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  1. [ 5712.687175] R13: 0000000000000001 R14: 00007f94dfefe600 R15: 00007f95012a6bc0
  2. [ 5712.687200] warn_alloc_show_mem: 1 callbacks suppressed
  3. [ 5712.687201] Mem-Info:
  4. [ 5712.687208] active_anon:465635 inactive_anon:116770 isolated_anon:2000
  5. active_file:39 inactive_file:88 isolated_file:0
  6. unevictable:4 dirty:0 writeback:448744 unstable:0
  7. slab_reclaimable:8665 slab_unreclaimable:169502
  8. mapped:12546 shmem:29002 pagetables:14216 bounce:0
  9. free:20961 free_pcp:480 free_cma:0
  10. [ 5712.687212] Node 0 active_anon:1862540kB inactive_anon:467080kB active_file:156kB inactive_file:352kB unevictable:16kB isolated(anon):8000kB isolated(file):0kB mapped:50184kB dirty:0kB writeback:1794976kB shmem:116008kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  11. [ 5712.687213] Node 0 DMA free:15404kB min:272kB low:340kB high:408kB active_anon:276kB inactive_anon:80kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:280kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  12. [ 5712.687219] lowmem_reserve[]: 0 3350 3794 3794 3794
  13. [ 5712.687224] Node 0 DMA32 free:60940kB min:59432kB low:74288kB high:89144kB active_anon:1698236kB inactive_anon:421288kB active_file:216kB inactive_file:124kB unevictable:16kB writepending:1638420kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10336kB pagetables:46188kB bounce:0kB free_pcp:1848kB local_pcp:328kB free_cma:0kB
  14. [ 5712.687229] lowmem_reserve[]: 0 0 443 443 443
  15. [ 5712.687234] Node 0 Normal free:7500kB min:7872kB low:9840kB high:11808kB active_anon:164392kB inactive_anon:46516kB active_file:168kB inactive_file:48kB unevictable:0kB writepending:156308kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:72kB local_pcp:24kB free_cma:0kB
  16. [ 5712.687248] lowmem_reserve[]: 0 0 0 0 0
  17. [ 5712.687252] Node 0 DMA: 5*4kB (MH) 5*8kB (UH) 1*16kB (M) 3*32kB (MH) 2*64kB (MH) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15404kB
  18. [ 5712.687269] Node 0 DMA32: 14979*4kB (UMEH) 133*8kB (UMEH) 3*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 61028kB
  19. [ 5712.687282] Node 0 Normal: 1776*4kB (UMEH) 47*8kB (UMH) 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7496kB
  20. [ 5712.687296] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  21. [ 5712.687298] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  22. [ 5712.687299] 478260 total pagecache pages
  23. [ 5712.687300] 449068 pages in swap cache
  24. [ 5712.687302] Swap cache stats: add 753697, delete 311593, find 170/199
  25. [ 5712.687303] Free swap = 1064444kB
  26. [ 5712.687304] Total swap = 4107772kB
  27. [ 5712.687305] 1028200 pages RAM
  28. [ 5712.687305] 0 pages HighMem/MovableOnly
  29. [ 5712.687306] 38646 pages reserved
  30. [ 5712.687307] 0 pages cma reserved
  31. [ 5712.687308] 0 pages hwpoisoned
  32. [ 5712.790381] kthreadd: page allocation stalls for 22308ms, order:0, mode:0x17000c2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOTRACK), nodemask=(null)
  33. [ 5712.790389] kthreadd cpuset=/ mems_allowed=0
  34. [ 5712.790396] CPU: 5 PID: 2 Comm: kthreadd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  35. [ 5712.790397] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  36. [ 5712.790398] Call Trace:
  37. [ 5712.790406] dump_stack+0x63/0x8b
  38. [ 5712.790411] warn_alloc+0x114/0x1c0
  39. [ 5712.790415] __alloc_pages_slowpath+0x850/0xe30
  40. [ 5712.790419] ? get_page_from_freelist+0xa3/0xb20
  41. [ 5712.790423] ? __insert_vmap_area+0x76/0xd0
  42. [ 5712.790426] ? alloc_vmap_area+0x25a/0x360
  43. [ 5712.790430] __alloc_pages_nodemask+0x25d/0x280
  44. [ 5712.790434] __vmalloc_node_range+0x111/0x260
  45. [ 5712.790438] copy_process.part.32+0x662/0x1b00
  46. [ 5712.790441] ? _do_fork+0xdf/0x3f0
  47. [ 5712.790445] ? dequeue_entity+0xed/0x4b0
  48. [ 5712.790449] ? kthread_create_on_node+0x70/0x70
  49. [ 5712.790451] ? pick_next_task_fair+0x131/0x560
  50. [ 5712.790454] _do_fork+0xdf/0x3f0
  51. [ 5712.790458] ? __schedule+0x293/0x880
  52. [ 5712.790461] kernel_thread+0x29/0x30
  53. [ 5712.790463] kthreadd+0x29f/0x2f0
  54. [ 5712.790467] ? kthread_create_on_cpu+0xa0/0xa0
  55. [ 5712.790471] ret_from_fork+0x1f/0x30
  56. [ 5733.851934] kworker/u16:1: page allocation stalls for 10168ms, order:0, mode:0x1400000(GFP_NOIO), nodemask=(null)
  57. [ 5733.851941] kworker/u16:1 cpuset=/ mems_allowed=0
  58. [ 5733.851946] CPU: 1 PID: 2541 Comm: kworker/u16:1 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  59. [ 5733.851947] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  60. [ 5733.851955] Workqueue: events_freezable_power_ disk_events_workfn
  61. [ 5733.851956] Call Trace:
  62. [ 5733.851965] dump_stack+0x63/0x8b
  63. [ 5733.851969] warn_alloc+0x114/0x1c0
  64. [ 5733.851971] __alloc_pages_slowpath+0x850/0xe30
  65. [ 5733.851974] ? get_page_from_freelist+0xa3/0xb20
  66. [ 5733.851976] ? mempool_alloc+0x70/0x190
  67. [ 5733.851979] ? enqueue_entity+0x109/0x700
  68. [ 5733.851981] __alloc_pages_nodemask+0x25d/0x280
  69. [ 5733.851986] alloc_pages_current+0x6a/0xe0
  70. [ 5733.851988] bio_copy_kern+0xef/0x200
  71. [ 5733.851992] blk_rq_map_kern+0xc6/0x120
  72. [ 5733.851996] scsi_execute+0x209/0x250
  73. [ 5733.851998] sr_check_events+0xa1/0x2b0
  74. [ 5733.852000] ? set_next_entity+0xb7/0x220
  75. [ 5733.852003] cdrom_check_events+0x18/0x30
  76. [ 5733.852005] sr_block_check_events+0x2a/0x30
  77. [ 5733.852006] disk_check_events+0x5f/0x140
  78. [ 5733.852008] disk_events_workfn+0x16/0x20
  79. [ 5733.852012] process_one_work+0x1e7/0x410
  80. [ 5733.852014] worker_thread+0x4b/0x420
  81. [ 5733.852016] kthread+0x125/0x140
  82. [ 5733.852018] ? process_one_work+0x410/0x410
  83. [ 5733.852020] ? kthread_create_on_node+0x70/0x70
  84. [ 5733.852022] ret_from_fork+0x1f/0x30
  85. [ 5733.852025] warn_alloc_show_mem: 1 callbacks suppressed
  86. [ 5733.852025] Mem-Info:
  87. [ 5733.852029] active_anon:463087 inactive_anon:115836 isolated_anon:2021
  88. active_file:43 inactive_file:96 isolated_file:0
  89. unevictable:4 dirty:0 writeback:453466 unstable:0
  90. slab_reclaimable:8673 slab_unreclaimable:171138
  91. mapped:8150 shmem:28172 pagetables:14216 bounce:0
  92. free:21001 free_pcp:179 free_cma:0
  93. [ 5733.852033] Node 0 active_anon:1852348kB inactive_anon:463344kB active_file:172kB inactive_file:384kB unevictable:16kB isolated(anon):8084kB isolated(file):0kB mapped:32600kB dirty:0kB writeback:1813864kB shmem:112688kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  94. [ 5733.852033] Node 0 DMA free:15372kB min:272kB low:340kB high:408kB active_anon:288kB inactive_anon:68kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:288kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  95. [ 5733.852037] lowmem_reserve[]: 0 3350 3794 3794 3794
  96. [ 5733.852040] Node 0 DMA32 free:61148kB min:59432kB low:74288kB high:89144kB active_anon:1688580kB inactive_anon:417100kB active_file:116kB inactive_file:224kB unevictable:16kB writepending:1655160kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10336kB pagetables:46188kB bounce:0kB free_pcp:716kB local_pcp:120kB free_cma:0kB
  97. [ 5733.852044] lowmem_reserve[]: 0 0 443 443 443
  98. [ 5733.852046] Node 0 Normal free:7484kB min:7872kB low:9840kB high:11808kB active_anon:163480kB inactive_anon:46176kB active_file:56kB inactive_file:160kB unevictable:0kB writepending:158416kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  99. [ 5733.852050] lowmem_reserve[]: 0 0 0 0 0
  100. [ 5733.852052] Node 0 DMA: 5*4kB (MH) 5*8kB (UH) 1*16kB (M) 2*32kB (M) 2*64kB (MH) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15372kB
  101. [ 5733.852063] Node 0 DMA32: 14829*4kB (UMEH) 157*8kB (UMEH) 3*16kB (UM) 1*32kB (M) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60652kB
  102. [ 5733.852072] Node 0 Normal: 1787*4kB (UMEH) 42*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7484kB
  103. [ 5733.852080] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  104. [ 5733.852081] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  105. [ 5733.852082] 482102 total pagecache pages
  106. [ 5733.852083] 453783 pages in swap cache
  107. [ 5733.852084] Swap cache stats: add 761752, delete 315009, find 170/199
  108. [ 5733.852085] Free swap = 1031932kB
  109. [ 5733.852086] Total swap = 4107772kB
  110. [ 5733.852086] 1028200 pages RAM
  111. [ 5733.852087] 0 pages HighMem/MovableOnly
  112. [ 5733.852087] 38646 pages reserved
  113. [ 5733.852088] 0 pages cma reserved
  114. [ 5733.852088] 0 pages hwpoisoned
  115. [ 5741.846228] systemd-journal: page allocation stalls for 277808ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  116. [ 5741.846243] systemd-journal cpuset=/ mems_allowed=0
  117. [ 5741.846253] CPU: 1 PID: 458 Comm: systemd-journal Tainted: G I 4.13.0-32-generic #35-Ubuntu
  118. [ 5741.846257] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  119. [ 5741.846259] Call Trace:
  120. [ 5741.846272] dump_stack+0x63/0x8b
  121. [ 5741.846282] warn_alloc+0x114/0x1c0
  122. [ 5741.846286] __alloc_pages_slowpath+0x850/0xe30
  123. [ 5741.846290] ? get_page_from_freelist+0xa3/0xb20
  124. [ 5741.846297] ? alloc_pages_current+0x6a/0xe0
  125. [ 5741.846304] ? __page_cache_alloc+0x86/0x90
  126. [ 5741.846307] __alloc_pages_nodemask+0x25d/0x280
  127. [ 5741.846310] alloc_pages_current+0x6a/0xe0
  128. [ 5741.846313] __page_cache_alloc+0x86/0x90
  129. [ 5741.846315] filemap_fault+0x214/0x5e0
  130. [ 5741.846322] ? page_add_file_rmap+0x134/0x180
  131. [ 5741.846324] ? filemap_map_pages+0x179/0x320
  132. [ 5741.846332] ext4_filemap_fault+0x31/0x50
  133. [ 5741.846338] __do_fault+0x1e/0xb0
  134. [ 5741.846341] __handle_mm_fault+0xba7/0x1020
  135. [ 5741.846345] handle_mm_fault+0xb1/0x200
  136. [ 5741.846348] __do_page_fault+0x24d/0x4d0
  137. [ 5741.846351] do_page_fault+0x22/0x30
  138. [ 5741.846355] ? page_fault+0x36/0x60
  139. [ 5741.846357] page_fault+0x4c/0x60
  140. [ 5741.846360] RIP: 0033:0x7fc0c1cdf8c0
  141. [ 5741.846361] RSP: 002b:00007ffe411c77f8 EFLAGS: 00010293
  142. [ 5741.846363] RAX: 0000000000000007 RBX: 00007ffe411c7800 RCX: 00007fc0c21e5cd7
  143. [ 5741.846364] RDX: 00000000000000b4 RSI: 00007ffe411c7800 RDI: 0000000000000000
  144. [ 5741.846365] RBP: 00007ffe411c81b0 R08: 0000000000000000 R09: 0000000000000008
  145. [ 5741.846367] R10: ffffffffffffffff R11: 0000000000000000 R12: 00000000000001ca
  146. [ 5741.846368] R13: 0000000000000001 R14: 00007ffe411c7840 R15: 0000000000000001
  147. [ 5741.846370] Mem-Info:
  148. [ 5741.846376] active_anon:461358 inactive_anon:115541 isolated_anon:2021
  149. active_file:43 inactive_file:97 isolated_file:0
  150. unevictable:4 dirty:0 writeback:454760 unstable:0
  151. slab_reclaimable:8673 slab_unreclaimable:171732
  152. mapped:5911 shmem:27662 pagetables:14216 bounce:0
  153. free:20628 free_pcp:662 free_cma:0
  154. [ 5741.846380] Node 0 active_anon:1845432kB inactive_anon:461932kB active_file:172kB inactive_file:388kB unevictable:16kB isolated(anon):8084kB isolated(file):0kB mapped:23644kB dirty:0kB writeback:1819040kB shmem:110648kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  155. [ 5741.846382] Node 0 DMA free:15372kB min:272kB low:340kB high:408kB active_anon:312kB inactive_anon:44kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:316kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  156. [ 5741.846386] lowmem_reserve[]: 0 3350 3794 3794 3794
  157. [ 5741.846390] Node 0 DMA32 free:59780kB min:59432kB low:74288kB high:89144kB active_anon:1682112kB inactive_anon:416844kB active_file:88kB inactive_file:256kB unevictable:16kB writepending:1660440kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10336kB pagetables:46188kB bounce:0kB free_pcp:1860kB local_pcp:424kB free_cma:0kB
  158. [ 5741.846395] lowmem_reserve[]: 0 0 443 443 443
  159. [ 5741.846399] Node 0 Normal free:7360kB min:7872kB low:9840kB high:11808kB active_anon:163204kB inactive_anon:45320kB active_file:84kB inactive_file:132kB unevictable:0kB writepending:158480kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:816kB local_pcp:80kB free_cma:0kB
  160. [ 5741.846403] lowmem_reserve[]: 0 0 0 0 0
  161. [ 5741.846407] Node 0 DMA: 5*4kB (MH) 5*8kB (UH) 1*16kB (M) 2*32kB (M) 2*64kB (MH) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15372kB
  162. [ 5741.846422] Node 0 DMA32: 14576*4kB (UMEH) 138*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 59408kB
  163. [ 5741.846436] Node 0 Normal: 1748*4kB (UMEH) 46*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7360kB
  164. [ 5741.846448] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  165. [ 5741.846450] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  166. [ 5741.846451] 482949 total pagecache pages
  167. [ 5741.846452] 455077 pages in swap cache
  168. [ 5741.846454] Swap cache stats: add 765184, delete 317171, find 172/202
  169. [ 5741.846454] Free swap = 1018108kB
  170. [ 5741.846455] Total swap = 4107772kB
  171. [ 5741.846456] 1028200 pages RAM
  172. [ 5741.846457] 0 pages HighMem/MovableOnly
  173. [ 5741.846457] 38646 pages reserved
  174. [ 5741.846458] 0 pages cma reserved
  175. [ 5741.846459] 0 pages hwpoisoned
  176. [ 5741.954162] systemd-journal: page allocation stalls for 277916ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  177. [ 5741.954171] systemd-journal cpuset=/ mems_allowed=0
  178. [ 5741.954177] CPU: 2 PID: 458 Comm: systemd-journal Tainted: G I 4.13.0-32-generic #35-Ubuntu
  179. [ 5741.954179] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  180. [ 5741.954180] Call Trace:
  181. [ 5741.954188] dump_stack+0x63/0x8b
  182. [ 5741.954193] warn_alloc+0x114/0x1c0
  183. [ 5741.954197] __alloc_pages_slowpath+0x850/0xe30
  184. [ 5741.954201] ? get_page_from_freelist+0xa3/0xb20
  185. [ 5741.954207] ? alloc_pages_current+0x6a/0xe0
  186. [ 5741.954212] ? __page_cache_alloc+0x86/0x90
  187. [ 5741.954215] __alloc_pages_nodemask+0x25d/0x280
  188. [ 5741.954218] alloc_pages_current+0x6a/0xe0
  189. [ 5741.954221] __page_cache_alloc+0x86/0x90
  190. [ 5741.954224] filemap_fault+0x214/0x5e0
  191. [ 5741.954227] ? page_add_file_rmap+0x134/0x180
  192. [ 5741.954230] ? filemap_map_pages+0x179/0x320
  193. [ 5741.954234] ext4_filemap_fault+0x31/0x50
  194. [ 5741.954238] __do_fault+0x1e/0xb0
  195. [ 5741.954241] __handle_mm_fault+0xba7/0x1020
  196. [ 5741.954244] handle_mm_fault+0xb1/0x200
  197. [ 5741.954248] __do_page_fault+0x24d/0x4d0
  198. [ 5741.954251] do_page_fault+0x22/0x30
  199. [ 5741.954255] ? page_fault+0x36/0x60
  200. [ 5741.954257] page_fault+0x4c/0x60
  201. [ 5741.954260] RIP: 0033:0x7fc0c1cdf8c0
  202. [ 5741.954261] RSP: 002b:00007ffe411c77f8 EFLAGS: 00010293
  203. [ 5741.954264] RAX: 0000000000000007 RBX: 00007ffe411c7800 RCX: 00007fc0c21e5cd7
  204. [ 5741.954265] RDX: 00000000000000b4 RSI: 00007ffe411c7800 RDI: 0000000000000000
  205. [ 5741.954266] RBP: 00007ffe411c81b0 R08: 0000000000000000 R09: 0000000000000008
  206. [ 5741.954268] R10: ffffffffffffffff R11: 0000000000000000 R12: 00000000000001ca
  207. [ 5741.954269] R13: 0000000000000001 R14: 00007ffe411c7840 R15: 0000000000000001
  208. [ 5741.954916] kthreadd: page allocation stalls for 51472ms, order:0, mode:0x17000c2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOTRACK), nodemask=(null)
  209. [ 5741.954921] kthreadd cpuset=/ mems_allowed=0
  210. [ 5741.954925] CPU: 2 PID: 2 Comm: kthreadd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  211. [ 5741.954927] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  212. [ 5741.954927] Call Trace:
  213. [ 5741.954931] dump_stack+0x63/0x8b
  214. [ 5741.954934] warn_alloc+0x114/0x1c0
  215. [ 5741.954937] __alloc_pages_slowpath+0x850/0xe30
  216. [ 5741.954941] ? get_page_from_freelist+0xa3/0xb20
  217. [ 5741.954944] ? __insert_vmap_area+0x76/0xd0
  218. [ 5741.954946] ? alloc_vmap_area+0x25a/0x360
  219. [ 5741.954949] __alloc_pages_nodemask+0x25d/0x280
  220. [ 5741.954952] __vmalloc_node_range+0x111/0x260
  221. [ 5741.954956] copy_process.part.32+0x662/0x1b00
  222. [ 5741.954958] ? _do_fork+0xdf/0x3f0
  223. [ 5741.954962] ? dequeue_entity+0xed/0x4b0
  224. [ 5741.954966] ? kthread_create_on_node+0x70/0x70
  225. [ 5741.954968] ? pick_next_task_fair+0x131/0x560
  226. [ 5741.954971] _do_fork+0xdf/0x3f0
  227. [ 5741.954974] ? __schedule+0x293/0x880
  228. [ 5741.954977] kernel_thread+0x29/0x30
  229. [ 5741.954978] kthreadd+0x29f/0x2f0
  230. [ 5741.954981] ? kthread_create_on_cpu+0xa0/0xa0
  231. [ 5741.954983] ret_from_fork+0x1f/0x30
  232. [ 5761.221592] packagekitd: page allocation stalls for 163460ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  233. [ 5761.221600] packagekitd cpuset=/ mems_allowed=0
  234. [ 5761.221606] CPU: 0 PID: 1247 Comm: packagekitd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  235. [ 5761.221608] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  236. [ 5761.221609] Call Trace:
  237. [ 5761.221616] dump_stack+0x63/0x8b
  238. [ 5761.221621] warn_alloc+0x114/0x1c0
  239. [ 5761.221626] __alloc_pages_slowpath+0x850/0xe30
  240. [ 5761.221629] ? get_page_from_freelist+0xa3/0xb20
  241. [ 5761.221634] ? alloc_pages_current+0x6a/0xe0
  242. [ 5761.221638] ? __page_cache_alloc+0x86/0x90
  243. [ 5761.221640] __alloc_pages_nodemask+0x25d/0x280
  244. [ 5761.221643] alloc_pages_current+0x6a/0xe0
  245. [ 5761.221646] __page_cache_alloc+0x86/0x90
  246. [ 5761.221649] filemap_fault+0x214/0x5e0
  247. [ 5761.221652] ? page_add_file_rmap+0x134/0x180
  248. [ 5761.221654] ? filemap_map_pages+0x179/0x320
  249. [ 5761.221659] ext4_filemap_fault+0x31/0x50
  250. [ 5761.221662] __do_fault+0x1e/0xb0
  251. [ 5761.221665] __handle_mm_fault+0xba7/0x1020
  252. [ 5761.221668] ? update_curr+0xf5/0x1b0
  253. [ 5761.221671] handle_mm_fault+0xb1/0x200
  254. [ 5761.221675] __do_page_fault+0x24d/0x4d0
  255. [ 5761.221678] do_page_fault+0x22/0x30
  256. [ 5761.221682] ? page_fault+0x36/0x60
  257. [ 5761.221684] page_fault+0x4c/0x60
  258. [ 5761.221686] RIP: 0033:0x558e320564d0
  259. [ 5761.221687] RSP: 002b:00007fffdc0b9378 EFLAGS: 00010202
  260. [ 5761.221689] RAX: 00007f9d51166890 RBX: 0000558e330f4870 RCX: 0000000000000000
  261. [ 5761.221691] RDX: 00007f9d48005d70 RSI: 0000558e320564d0 RDI: 00007f9d48005d70
  262. [ 5761.221692] RBP: 0000558e3314fed0 R08: 0000000000000005 R09: 0000558e33109d30
  263. [ 5761.221693] R10: 00007fffdc0b9350 R11: 0000000000000001 R12: 0000000000000011
  264. [ 5761.221694] R13: 0000558e33116f90 R14: 0000558e3314fed0 R15: 00007f9d5142d280
  265. [ 5761.221697] warn_alloc_show_mem: 2 callbacks suppressed
  266. [ 5761.221698] Mem-Info:
  267. [ 5761.221703] active_anon:458480 inactive_anon:114688 isolated_anon:2046
  268. active_file:65 inactive_file:74 isolated_file:0
  269. unevictable:4 dirty:0 writeback:458725 unstable:0
  270. slab_reclaimable:8693 slab_unreclaimable:173101
  271. mapped:19 shmem:26473 pagetables:14216 bounce:0
  272. free:20774 free_pcp:14 free_cma:0
  273. [ 5761.221707] Node 0 active_anon:1833920kB inactive_anon:458752kB active_file:260kB inactive_file:296kB unevictable:16kB isolated(anon):8184kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1834900kB shmem:105892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  274. [ 5761.221709] Node 0 DMA free:15328kB min:272kB low:340kB high:408kB active_anon:316kB inactive_anon:36kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:320kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  275. [ 5761.221714] lowmem_reserve[]: 0 3350 3794 3794 3794
  276. [ 5761.221718] Node 0 DMA32 free:60236kB min:59432kB low:74288kB high:89144kB active_anon:1673468kB inactive_anon:411760kB active_file:184kB inactive_file:156kB unevictable:16kB writepending:1674212kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10336kB pagetables:46188kB bounce:0kB free_pcp:40kB local_pcp:0kB free_cma:0kB
  277. [ 5761.221723] lowmem_reserve[]: 0 0 443 443 443
  278. [ 5761.221727] Node 0 Normal free:7532kB min:7872kB low:9840kB high:11808kB active_anon:160136kB inactive_anon:46956kB active_file:76kB inactive_file:140kB unevictable:0kB writepending:160368kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:16kB local_pcp:0kB free_cma:0kB
  279. [ 5761.221732] lowmem_reserve[]: 0 0 0 0 0
  280. [ 5761.221735] Node 0 DMA: 6*4kB (MH) 5*8kB (UH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15328kB
  281. [ 5761.221750] Node 0 DMA32: 14761*4kB (UMEH) 153*8kB (UMEH) 3*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60316kB
  282. [ 5761.221761] Node 0 Normal: 1794*4kB (UMEH) 46*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7544kB
  283. [ 5761.221773] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  284. [ 5761.221774] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  285. [ 5761.221775] 485658 total pagecache pages
  286. [ 5761.221777] 459033 pages in swap cache
  287. [ 5761.221778] Swap cache stats: add 772704, delete 320791, find 174/204
  288. [ 5761.221779] Free swap = 987900kB
  289. [ 5761.221780] Total swap = 4107772kB
  290. [ 5761.221781] 1028200 pages RAM
  291. [ 5761.221782] 0 pages HighMem/MovableOnly
  292. [ 5761.221782] 38646 pages reserved
  293. [ 5761.221783] 0 pages cma reserved
  294. [ 5761.221784] 0 pages hwpoisoned
  295. [ 5761.352280] kworker/u16:2: page allocation stalls for 10052ms, order:0, mode:0x1400000(GFP_NOIO), nodemask=(null)
  296. [ 5761.352288] kworker/u16:2 cpuset=/ mems_allowed=0
  297. [ 5761.352295] CPU: 7 PID: 2926 Comm: kworker/u16:2 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  298. [ 5761.352296] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  299. [ 5761.352302] Workqueue: events_freezable_power_ disk_events_workfn
  300. [ 5761.352304] Call Trace:
  301. [ 5761.352311] dump_stack+0x63/0x8b
  302. [ 5761.352316] warn_alloc+0x114/0x1c0
  303. [ 5761.352319] __alloc_pages_slowpath+0x850/0xe30
  304. [ 5761.352323] ? get_page_from_freelist+0xa3/0xb20
  305. [ 5761.352326] ? mempool_alloc+0x70/0x190
  306. [ 5761.352329] __alloc_pages_nodemask+0x25d/0x280
  307. [ 5761.352334] alloc_pages_current+0x6a/0xe0
  308. [ 5761.352337] bio_copy_kern+0xef/0x200
  309. [ 5761.352340] blk_rq_map_kern+0xc6/0x120
  310. [ 5761.352344] scsi_execute+0x209/0x250
  311. [ 5761.352347] sr_check_events+0xa1/0x2b0
  312. [ 5761.352352] cdrom_check_events+0x18/0x30
  313. [ 5761.352354] sr_block_check_events+0x2a/0x30
  314. [ 5761.352356] disk_check_events+0x5f/0x140
  315. [ 5761.352359] disk_events_workfn+0x16/0x20
  316. [ 5761.352364] process_one_work+0x1e7/0x410
  317. [ 5761.352367] worker_thread+0x4b/0x420
  318. [ 5761.352370] kthread+0x125/0x140
  319. [ 5761.352372] ? process_one_work+0x410/0x410
  320. [ 5761.352374] ? kthread_create_on_node+0x70/0x70
  321. [ 5761.352378] ret_from_fork+0x1f/0x30
  322. [ 5765.768401] systemd-timesyn: page allocation stalls for 152016ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  323. [ 5765.768408] systemd-timesyn cpuset=/ mems_allowed=0
  324. [ 5765.768413] CPU: 1 PID: 838 Comm: systemd-timesyn Tainted: G I 4.13.0-32-generic #35-Ubuntu
  325. [ 5765.768414] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  326. [ 5765.768415] Call Trace:
  327. [ 5765.768422] dump_stack+0x63/0x8b
  328. [ 5765.768427] warn_alloc+0x114/0x1c0
  329. [ 5765.768430] __alloc_pages_slowpath+0x850/0xe30
  330. [ 5765.768433] ? get_page_from_freelist+0xa3/0xb20
  331. [ 5765.768436] __alloc_pages_nodemask+0x25d/0x280
  332. [ 5765.768440] alloc_pages_current+0x6a/0xe0
  333. [ 5765.768443] __page_cache_alloc+0x86/0x90
  334. [ 5765.768445] filemap_fault+0x214/0x5e0
  335. [ 5765.768447] ? page_add_file_rmap+0x134/0x180
  336. [ 5765.768448] ? filemap_map_pages+0x179/0x320
  337. [ 5765.768452] ext4_filemap_fault+0x31/0x50
  338. [ 5765.768455] __do_fault+0x1e/0xb0
  339. [ 5765.768457] __handle_mm_fault+0xba7/0x1020
  340. [ 5765.768460] handle_mm_fault+0xb1/0x200
  341. [ 5765.768463] __do_page_fault+0x24d/0x4d0
  342. [ 5765.768465] do_page_fault+0x22/0x30
  343. [ 5765.768468] ? page_fault+0x36/0x60
  344. [ 5765.768470] page_fault+0x4c/0x60
  345. [ 5765.768472] RIP: 0033:0x7f6bad1995a0
  346. [ 5765.768473] RSP: 002b:00007fffd0def340 EFLAGS: 00010206
  347. [ 5765.768475] RAX: 000563c2e42de5c6 RBX: 0000564d98d86410 RCX: 000000000008b946
  348. [ 5765.768476] RDX: 0000000000000000 RSI: 000563c2e4252c80 RDI: 431bde82d7b634db
  349. [ 5765.768477] RBP: 00007fffd0def4a0 R08: 000563c2e42de5c6 R09: 0000000000000008
  350. [ 5765.768477] R10: 00007fffd0def2f0 R11: 0000000000000000 R12: 0000000000000346
  351. [ 5765.768478] R13: 0000000000000001 R14: 00007fffd0def350 R15: 0000000000000001
  352. [ 5765.768480] warn_alloc_show_mem: 1 callbacks suppressed
  353. [ 5765.768481] Mem-Info:
  354. [ 5765.768485] active_anon:457856 inactive_anon:114465 isolated_anon:1996
  355. active_file:43 inactive_file:80 isolated_file:0
  356. unevictable:4 dirty:0 writeback:458662 unstable:0
  357. slab_reclaimable:8693 slab_unreclaimable:173144
  358. mapped:19 shmem:26366 pagetables:14216 bounce:0
  359. free:20736 free_pcp:14 free_cma:0
  360. [ 5765.768488] Node 0 active_anon:1831424kB inactive_anon:457860kB active_file:172kB inactive_file:320kB unevictable:16kB isolated(anon):7984kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1834648kB shmem:105464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  361. [ 5765.768489] Node 0 DMA free:15328kB min:272kB low:340kB high:408kB active_anon:316kB inactive_anon:36kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:320kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  362. [ 5765.768493] lowmem_reserve[]: 0 3350 3794 3794 3794
  363. [ 5765.768496] Node 0 DMA32 free:59800kB min:59432kB low:74288kB high:89144kB active_anon:1671456kB inactive_anon:411180kB active_file:588kB inactive_file:0kB unevictable:16kB writepending:1674372kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10336kB pagetables:46188kB bounce:0kB free_pcp:48kB local_pcp:0kB free_cma:0kB
  364. [ 5765.768499] lowmem_reserve[]: 0 0 443 443 443
  365. [ 5765.768502] Node 0 Normal free:7816kB min:7872kB low:9840kB high:11808kB active_anon:160044kB inactive_anon:46660kB active_file:220kB inactive_file:0kB unevictable:0kB writepending:160348kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB
  366. [ 5765.768505] lowmem_reserve[]: 0 0 0 0 0
  367. [ 5765.768508] Node 0 DMA: 6*4kB (MH) 5*8kB (UH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15328kB
  368. [ 5765.768519] Node 0 DMA32: 14747*4kB (UMEH) 156*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60236kB
  369. [ 5765.768527] Node 0 Normal: 1886*4kB (UMEH) 42*8kB (MH) 1*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7896kB
  370. [ 5765.768536] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  371. [ 5765.768537] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  372. [ 5765.768538] 485477 total pagecache pages
  373. [ 5765.768540] 458956 pages in swap cache
  374. [ 5765.768540] Swap cache stats: add 773391, delete 321556, find 174/204
  375. [ 5765.768541] Free swap = 985084kB
  376. [ 5765.768542] Total swap = 4107772kB
  377. [ 5765.768542] 1028200 pages RAM
  378. [ 5765.768543] 0 pages HighMem/MovableOnly
  379. [ 5765.768543] 38646 pages reserved
  380. [ 5765.768544] 0 pages cma reserved
  381. [ 5765.768545] 0 pages hwpoisoned
  382. [ 5767.538184] systemd-udevd: page allocation stalls for 498932ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  383. [ 5767.538192] systemd-udevd cpuset=/ mems_allowed=0
  384. [ 5767.538199] CPU: 3 PID: 481 Comm: systemd-udevd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  385. [ 5767.538201] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  386. [ 5767.538202] Call Trace:
  387. [ 5767.538209] dump_stack+0x63/0x8b
  388. [ 5767.538214] warn_alloc+0x114/0x1c0
  389. [ 5767.538219] __alloc_pages_slowpath+0x850/0xe30
  390. [ 5767.538223] ? get_page_from_freelist+0xa3/0xb20
  391. [ 5767.538228] ? alloc_pages_current+0x6a/0xe0
  392. [ 5767.538232] ? __page_cache_alloc+0x86/0x90
  393. [ 5767.538236] __alloc_pages_nodemask+0x25d/0x280
  394. [ 5767.538239] alloc_pages_current+0x6a/0xe0
  395. [ 5767.538242] __page_cache_alloc+0x86/0x90
  396. [ 5767.538245] filemap_fault+0x214/0x5e0
  397. [ 5767.538248] ? page_add_file_rmap+0x134/0x180
  398. [ 5767.538250] ? filemap_map_pages+0x179/0x320
  399. [ 5767.538256] ext4_filemap_fault+0x31/0x50
  400. [ 5767.538259] __do_fault+0x1e/0xb0
  401. [ 5767.538262] __handle_mm_fault+0xba7/0x1020
  402. [ 5767.538266] handle_mm_fault+0xb1/0x200
  403. [ 5767.538269] __do_page_fault+0x24d/0x4d0
  404. [ 5767.538272] do_page_fault+0x22/0x30
  405. [ 5767.538277] ? page_fault+0x36/0x60
  406. [ 5767.538279] page_fault+0x4c/0x60
  407. [ 5767.538281] RIP: 0033:0x561a1d24b510
  408. [ 5767.538283] RSP: 002b:00007ffcb48277e8 EFLAGS: 00010246
  409. [ 5767.538285] RAX: 0000000000000000 RBX: 00007ffcb48277f0 RCX: 00007f557e6c1c70
  410. [ 5767.538287] RDX: 0000000000000009 RSI: 00007ffcb48277f0 RDI: 0000000000000000
  411. [ 5767.538288] RBP: 00007ffcb4827990 R08: 0000000000000000 R09: 0000000000000008
  412. [ 5767.538289] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007ffcb4827820
  413. [ 5767.538290] R13: 0000000000000001 R14: 0000561a1d291d80 R15: 0000000000000001
  414. [ 5767.538293] Mem-Info:
  415. [ 5767.538299] active_anon:457785 inactive_anon:114513 isolated_anon:1991
  416. active_file:43 inactive_file:88 isolated_file:0
  417. unevictable:4 dirty:0 writeback:458720 unstable:0
  418. slab_reclaimable:8693 slab_unreclaimable:173154
  419. mapped:19 shmem:26337 pagetables:14216 bounce:0
  420. free:20788 free_pcp:14 free_cma:0
  421. [ 5767.538303] Node 0 active_anon:1831140kB inactive_anon:458052kB active_file:172kB inactive_file:352kB unevictable:16kB isolated(anon):7964kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1834880kB shmem:105348kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  422. [ 5767.538304] Node 0 DMA free:15328kB min:272kB low:340kB high:408kB active_anon:316kB inactive_anon:36kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:320kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  423. [ 5767.538310] lowmem_reserve[]: 0 3350 3794 3794 3794
  424. [ 5767.538314] Node 0 DMA32 free:60704kB min:59432kB low:74288kB high:89144kB active_anon:1670748kB inactive_anon:411392kB active_file:320kB inactive_file:20kB unevictable:16kB writepending:1674324kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10336kB pagetables:46188kB bounce:0kB free_pcp:44kB local_pcp:0kB free_cma:0kB
  425. [ 5767.538319] lowmem_reserve[]: 0 0 443 443 443
  426. [ 5767.538323] Node 0 Normal free:7120kB min:7872kB low:9840kB high:11808kB active_anon:159904kB inactive_anon:46720kB active_file:276kB inactive_file:0kB unevictable:0kB writepending:160240kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB
  427. [ 5767.538328] lowmem_reserve[]: 0 0 0 0 0
  428. [ 5767.538332] Node 0 DMA: 6*4kB (MH) 5*8kB (UH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15328kB
  429. [ 5767.538348] Node 0 DMA32: 14851*4kB (UMEH) 163*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60708kB
  430. [ 5767.538360] Node 0 Normal: 1692*4kB (UMEH) 42*8kB (MH) 1*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7120kB
  431. [ 5767.538373] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  432. [ 5767.538375] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  433. [ 5767.538376] 485420 total pagecache pages
  434. [ 5767.538378] 458947 pages in swap cache
  435. [ 5767.538379] Swap cache stats: add 773519, delete 321693, find 174/204
  436. [ 5767.538380] Free swap = 984060kB
  437. [ 5767.538381] Total swap = 4107772kB
  438. [ 5767.538382] 1028200 pages RAM
  439. [ 5767.538383] 0 pages HighMem/MovableOnly
  440. [ 5767.538383] 38646 pages reserved
  441. [ 5767.538384] 0 pages cma reserved
  442. [ 5767.538385] 0 pages hwpoisoned
  443. [ 5770.248519] MediaPl~back #4: page allocation stalls for 530308ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
  444. [ 5770.248527] MediaPl~back #4 cpuset=/ mems_allowed=0
  445. [ 5770.248532] CPU: 3 PID: 2480 Comm: MediaPl~back #4 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  446. [ 5770.248533] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  447. [ 5770.248534] Call Trace:
  448. [ 5770.248541] dump_stack+0x63/0x8b
  449. [ 5770.248545] warn_alloc+0x114/0x1c0
  450. [ 5770.248548] __alloc_pages_slowpath+0x850/0xe30
  451. [ 5770.248551] ? get_page_from_freelist+0xa3/0xb20
  452. [ 5770.248555] ? __switch_to+0x13a/0x540
  453. [ 5770.248558] ? switch_mm_irqs_off+0x142/0x380
  454. [ 5770.248560] __alloc_pages_nodemask+0x25d/0x280
  455. [ 5770.248564] alloc_pages_vma+0x88/0x1f0
  456. [ 5770.248567] __read_swap_cache_async+0x142/0x1d0
  457. [ 5770.248569] read_swap_cache_async+0x2b/0x60
  458. [ 5770.248571] swapin_readahead+0x155/0x220
  459. [ 5770.248575] do_swap_page+0x23f/0x700
  460. [ 5770.248576] ? do_swap_page+0x23f/0x700
  461. [ 5770.248578] __handle_mm_fault+0x70c/0x1020
  462. [ 5770.248581] handle_mm_fault+0xb1/0x200
  463. [ 5770.248583] __do_page_fault+0x24d/0x4d0
  464. [ 5770.248585] do_page_fault+0x22/0x30
  465. [ 5770.248588] ? page_fault+0x36/0x60
  466. [ 5770.248590] page_fault+0x4c/0x60
  467. [ 5770.248591] RIP: 0033:0x7f953cd1397b
  468. [ 5770.248592] RSP: 002b:00007f94fcebdaa0 EFLAGS: 00010202
  469. [ 5770.248594] RAX: ffffffffffffff92 RBX: 00007f95000b0364 RCX: 00007f953cd1364b
  470. [ 5770.248595] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000000
  471. [ 5770.248595] RBP: 00007f95000b0338 R08: 0000000000000000 R09: 00007f94e8f00590
  472. [ 5770.248596] R10: 00007f94fcebdb20 R11: 0000000000000246 R12: 00007f94fcebdbd0
  473. [ 5770.248597] R13: 0000000000000000 R14: 00007f95000b0308 R15: 00007f95000b034c
  474. [ 5770.248598] Mem-Info:
  475. [ 5770.248602] active_anon:457436 inactive_anon:114388 isolated_anon:2005
  476. active_file:75 inactive_file:64 isolated_file:0
  477. unevictable:4 dirty:0 writeback:459339 unstable:0
  478. slab_reclaimable:8693 slab_unreclaimable:173343
  479. mapped:19 shmem:26187 pagetables:14216 bounce:0
  480. free:20647 free_pcp:14 free_cma:0
  481. [ 5770.248605] Node 0 active_anon:1829744kB inactive_anon:457552kB active_file:300kB inactive_file:256kB unevictable:16kB isolated(anon):8020kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1837356kB shmem:104748kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  482. [ 5770.248605] Node 0 DMA free:15328kB min:272kB low:340kB high:408kB active_anon:316kB inactive_anon:40kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:320kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  483. [ 5770.248609] lowmem_reserve[]: 0 3350 3794 3794 3794
  484. [ 5770.248611] Node 0 DMA32 free:60020kB min:59432kB low:74288kB high:89144kB active_anon:1669924kB inactive_anon:410780kB active_file:208kB inactive_file:132kB unevictable:16kB writepending:1676980kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10336kB pagetables:46188kB bounce:0kB free_pcp:48kB local_pcp:0kB free_cma:0kB
  485. [ 5770.248615] lowmem_reserve[]: 0 0 443 443 443
  486. [ 5770.248617] Node 0 Normal free:7240kB min:7872kB low:9840kB high:11808kB active_anon:159884kB inactive_anon:46632kB active_file:92kB inactive_file:124kB unevictable:0kB writepending:160416kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB
  487. [ 5770.248620] lowmem_reserve[]: 0 0 0 0 0
  488. [ 5770.248622] Node 0 DMA: 6*4kB (MH) 5*8kB (UH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15328kB
  489. [ 5770.248632] Node 0 DMA32: 14612*4kB (UMEH) 161*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 59736kB
  490. [ 5770.248639] Node 0 Normal: 1752*4kB (UMEH) 45*8kB (UMH) 1*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7384kB
  491. [ 5770.248648] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  492. [ 5770.248649] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  493. [ 5770.248649] 485886 total pagecache pages
  494. [ 5770.248651] 459583 pages in swap cache
  495. [ 5770.248652] Swap cache stats: add 774541, delete 322091, find 174/204
  496. [ 5770.248652] Free swap = 980220kB
  497. [ 5770.248653] Total swap = 4107772kB
  498. [ 5770.248653] 1028200 pages RAM
  499. [ 5770.248654] 0 pages HighMem/MovableOnly
  500. [ 5770.248654] 38646 pages reserved
  501. [ 5770.248655] 0 pages cma reserved
  502. [ 5770.248655] 0 pages hwpoisoned
  503. [ 5790.340975] Softwar~cThread: page allocation stalls for 160416ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
  504. [ 5790.340983] Softwar~cThread cpuset=/ mems_allowed=0
  505. [ 5790.340990] CPU: 6 PID: 1985 Comm: Softwar~cThread Tainted: G I 4.13.0-32-generic #35-Ubuntu
  506. [ 5790.340992] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  507. [ 5790.340993] Call Trace:
  508. [ 5790.341001] dump_stack+0x63/0x8b
  509. [ 5790.341006] warn_alloc+0x114/0x1c0
  510. [ 5790.341010] __alloc_pages_slowpath+0x850/0xe30
  511. [ 5790.341014] ? get_page_from_freelist+0xa3/0xb20
  512. [ 5790.341019] ? __switch_to+0x13a/0x540
  513. [ 5790.341023] ? switch_mm_irqs_off+0x142/0x380
  514. [ 5790.341027] __alloc_pages_nodemask+0x25d/0x280
  515. [ 5790.341032] alloc_pages_vma+0x88/0x1f0
  516. [ 5790.341036] __read_swap_cache_async+0x142/0x1d0
  517. [ 5790.341039] read_swap_cache_async+0x2b/0x60
  518. [ 5790.341042] swapin_readahead+0x155/0x220
  519. [ 5790.341047] do_swap_page+0x23f/0x700
  520. [ 5790.341049] ? do_swap_page+0x23f/0x700
  521. [ 5790.341052] __handle_mm_fault+0x70c/0x1020
  522. [ 5790.341056] handle_mm_fault+0xb1/0x200
  523. [ 5790.341059] __do_page_fault+0x24d/0x4d0
  524. [ 5790.341062] do_page_fault+0x22/0x30
  525. [ 5790.341066] ? page_fault+0x36/0x60
  526. [ 5790.341068] page_fault+0x4c/0x60
  527. [ 5790.341071] RIP: 0033:0x7fe17056a850
  528. [ 5790.341072] RSP: 002b:00007fe15cd87b28 EFLAGS: 00010202
  529. [ 5790.341075] RAX: 00007fe1751c76f0 RBX: 00007fe15e0f8258 RCX: 00007fe126d1b7f8
  530. [ 5790.341076] RDX: 00007fe15cd87e80 RSI: 0000000000000000 RDI: 00007fe15e0f8268
  531. [ 5790.341078] RBP: 00007fe15e0f8250 R08: 0000000000000000 R09: 00007fe12631a000
  532. [ 5790.341079] R10: 00007fe15cd87ac0 R11: 0000000000000001 R12: 00007fe15cd87e80
  533. [ 5790.341080] R13: 000004104d819065 R14: 00007fe15e0f8270 R15: 00007fe15cd87c78
  534. [ 5790.341083] Mem-Info:
  535. [ 5790.341089] active_anon:455209 inactive_anon:113734 isolated_anon:1999
  536. active_file:67 inactive_file:72 isolated_file:0
  537. unevictable:4 dirty:0 writeback:463953 unstable:0
  538. slab_reclaimable:8693 slab_unreclaimable:174962
  539. mapped:19 shmem:24733 pagetables:14216 bounce:0
  540. free:20891 free_pcp:14 free_cma:0
  541. [ 5790.341094] Node 0 active_anon:1820836kB inactive_anon:454936kB active_file:268kB inactive_file:288kB unevictable:16kB isolated(anon):7996kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1855812kB shmem:98932kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  542. [ 5790.341095] Node 0 DMA free:15328kB min:272kB low:340kB high:408kB active_anon:312kB inactive_anon:44kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:320kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  543. [ 5790.341100] lowmem_reserve[]: 0 3350 3794 3794 3794
  544. [ 5790.341104] Node 0 DMA32 free:60648kB min:59432kB low:74288kB high:89144kB active_anon:1661024kB inactive_anon:409644kB active_file:224kB inactive_file:116kB unevictable:16kB writepending:1691976kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10336kB pagetables:46188kB bounce:0kB free_pcp:56kB local_pcp:0kB free_cma:0kB
  545. [ 5790.341110] lowmem_reserve[]: 0 0 443 443 443
  546. [ 5790.341114] Node 0 Normal free:7588kB min:7872kB low:9840kB high:11808kB active_anon:159168kB inactive_anon:45984kB active_file:44kB inactive_file:172kB unevictable:0kB writepending:163516kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  547. [ 5790.341119] lowmem_reserve[]: 0 0 0 0 0
  548. [ 5790.341123] Node 0 DMA: 6*4kB (MH) 5*8kB (UH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15328kB
  549. [ 5790.341140] Node 0 DMA32: 14844*4kB (UMEH) 169*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60728kB
  550. [ 5790.341151] Node 0 Normal: 1807*4kB (UMEH) 39*8kB (MH) 3*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7588kB
  551. [ 5790.341165] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  552. [ 5790.341167] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  553. [ 5790.341169] 488974 total pagecache pages
  554. [ 5790.341170] 464121 pages in swap cache
  555. [ 5790.341172] Swap cache stats: add 781773, delete 324931, find 174/204
  556. [ 5790.341173] Free swap = 951036kB
  557. [ 5790.341174] Total swap = 4107772kB
  558. [ 5790.341175] 1028200 pages RAM
  559. [ 5790.341175] 0 pages HighMem/MovableOnly
  560. [ 5790.341176] 38646 pages reserved
  561. [ 5790.341177] 0 pages cma reserved
  562. [ 5790.341177] 0 pages hwpoisoned
  563. [ 5804.065273] kworker/u16:2: page allocation stalls for 10076ms, order:0, mode:0x1400000(GFP_NOIO), nodemask=(null)
  564. [ 5804.065279] kworker/u16:2 cpuset=/ mems_allowed=0
  565. [ 5804.065284] CPU: 2 PID: 2926 Comm: kworker/u16:2 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  566. [ 5804.065284] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  567. [ 5804.065291] Workqueue: events_freezable_power_ disk_events_workfn
  568. [ 5804.065292] Call Trace:
  569. [ 5804.065297] dump_stack+0x63/0x8b
  570. [ 5804.065300] warn_alloc+0x114/0x1c0
  571. [ 5804.065303] __alloc_pages_slowpath+0x850/0xe30
  572. [ 5804.065306] ? get_page_from_freelist+0xa3/0xb20
  573. [ 5804.065308] ? mempool_alloc+0x70/0x190
  574. [ 5804.065310] __alloc_pages_nodemask+0x25d/0x280
  575. [ 5804.065314] alloc_pages_current+0x6a/0xe0
  576. [ 5804.065316] bio_copy_kern+0xef/0x200
  577. [ 5804.065318] blk_rq_map_kern+0xc6/0x120
  578. [ 5804.065321] scsi_execute+0x209/0x250
  579. [ 5804.065323] sr_check_events+0xa1/0x2b0
  580. [ 5804.065326] cdrom_check_events+0x18/0x30
  581. [ 5804.065327] sr_block_check_events+0x2a/0x30
  582. [ 5804.065328] disk_check_events+0x5f/0x140
  583. [ 5804.065330] disk_events_workfn+0x16/0x20
  584. [ 5804.065334] process_one_work+0x1e7/0x410
  585. [ 5804.065336] worker_thread+0x4b/0x420
  586. [ 5804.065338] kthread+0x125/0x140
  587. [ 5804.065340] ? process_one_work+0x410/0x410
  588. [ 5804.065341] ? kthread_create_on_node+0x70/0x70
  589. [ 5804.065344] ret_from_fork+0x1f/0x30
  590. [ 5804.065345] Mem-Info:
  591. [ 5804.065349] active_anon:453498 inactive_anon:113357 isolated_anon:2074
  592. active_file:73 inactive_file:66 isolated_file:0
  593. unevictable:4 dirty:0 writeback:468392 unstable:0
  594. slab_reclaimable:8693 slab_unreclaimable:176450
  595. mapped:19 shmem:23303 pagetables:14216 bounce:0
  596. free:20139 free_pcp:367 free_cma:0
  597. [ 5804.065351] Node 0 active_anon:1813992kB inactive_anon:453428kB active_file:292kB inactive_file:264kB unevictable:16kB isolated(anon):8296kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1873568kB shmem:93212kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  598. [ 5804.065352] Node 0 DMA free:15328kB min:272kB low:340kB high:408kB active_anon:312kB inactive_anon:44kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:320kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  599. [ 5804.065355] lowmem_reserve[]: 0 3350 3794 3794 3794
  600. [ 5804.065357] Node 0 DMA32 free:57948kB min:59432kB low:74288kB high:89144kB active_anon:1652484kB inactive_anon:410188kB active_file:176kB inactive_file:164kB unevictable:16kB writepending:1707248kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:1400kB local_pcp:140kB free_cma:0kB
  601. [ 5804.065360] lowmem_reserve[]: 0 0 443 443 443
  602. [ 5804.065362] Node 0 Normal free:7280kB min:7872kB low:9840kB high:11808kB active_anon:161000kB inactive_anon:43612kB active_file:116kB inactive_file:100kB unevictable:0kB writepending:166000kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:68kB local_pcp:4kB free_cma:0kB
  603. [ 5804.065365] lowmem_reserve[]: 0 0 0 0 0
  604. [ 5804.065367] Node 0 DMA: 6*4kB (MH) 5*8kB (UH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15328kB
  605. [ 5804.065376] Node 0 DMA32: 14239*4kB (UMEH) 124*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 57948kB
  606. [ 5804.065382] Node 0 Normal: 1732*4kB (UMEH) 38*8kB (H) 3*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7280kB
  607. [ 5804.065390] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  608. [ 5804.065390] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  609. [ 5804.065391] 491967 total pagecache pages
  610. [ 5804.065392] 468515 pages in swap cache
  611. [ 5804.065393] Swap cache stats: add 788114, delete 327007, find 175/205
  612. [ 5804.065394] Free swap = 924924kB
  613. [ 5804.065394] Total swap = 4107772kB
  614. [ 5804.065395] 1028200 pages RAM
  615. [ 5804.065395] 0 pages HighMem/MovableOnly
  616. [ 5804.065395] 38646 pages reserved
  617. [ 5804.065396] 0 pages cma reserved
  618. [ 5804.065396] 0 pages hwpoisoned
  619. [ 5814.153516] kworker/u16:2: page allocation stalls for 20164ms, order:0, mode:0x1400000(GFP_NOIO), nodemask=(null)
  620. [ 5814.153522] kworker/u16:2 cpuset=/ mems_allowed=0
  621. [ 5814.153526] CPU: 0 PID: 2926 Comm: kworker/u16:2 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  622. [ 5814.153527] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  623. [ 5814.153532] Workqueue: events_freezable_power_ disk_events_workfn
  624. [ 5814.153533] Call Trace:
  625. [ 5814.153539] dump_stack+0x63/0x8b
  626. [ 5814.153542] warn_alloc+0x114/0x1c0
  627. [ 5814.153544] __alloc_pages_slowpath+0x850/0xe30
  628. [ 5814.153546] ? get_page_from_freelist+0xa3/0xb20
  629. [ 5814.153548] ? mempool_alloc+0x70/0x190
  630. [ 5814.153550] __alloc_pages_nodemask+0x25d/0x280
  631. [ 5814.153553] alloc_pages_current+0x6a/0xe0
  632. [ 5814.153555] bio_copy_kern+0xef/0x200
  633. [ 5814.153557] blk_rq_map_kern+0xc6/0x120
  634. [ 5814.153560] scsi_execute+0x209/0x250
  635. [ 5814.153562] sr_check_events+0xa1/0x2b0
  636. [ 5814.153565] cdrom_check_events+0x18/0x30
  637. [ 5814.153566] sr_block_check_events+0x2a/0x30
  638. [ 5814.153567] disk_check_events+0x5f/0x140
  639. [ 5814.153569] disk_events_workfn+0x16/0x20
  640. [ 5814.153572] process_one_work+0x1e7/0x410
  641. [ 5814.153574] worker_thread+0x4b/0x420
  642. [ 5814.153576] kthread+0x125/0x140
  643. [ 5814.153577] ? process_one_work+0x410/0x410
  644. [ 5814.153579] ? kthread_create_on_node+0x70/0x70
  645. [ 5814.153581] ret_from_fork+0x1f/0x30
  646. [ 5814.153583] Mem-Info:
  647. [ 5814.153586] active_anon:452511 inactive_anon:113157 isolated_anon:2049
  648. active_file:69 inactive_file:70 isolated_file:0
  649. unevictable:4 dirty:0 writeback:468379 unstable:0
  650. slab_reclaimable:8693 slab_unreclaimable:176505
  651. mapped:19 shmem:23042 pagetables:14216 bounce:0
  652. free:20837 free_pcp:28 free_cma:0
  653. [ 5814.153589] Node 0 active_anon:1810044kB inactive_anon:452628kB active_file:276kB inactive_file:280kB unevictable:16kB isolated(anon):8196kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1873516kB shmem:92168kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  654. [ 5814.153589] Node 0 DMA free:15328kB min:272kB low:340kB high:408kB active_anon:304kB inactive_anon:52kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:320kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  655. [ 5814.153592] lowmem_reserve[]: 0 3350 3794 3794 3794
  656. [ 5814.153594] Node 0 DMA32 free:60344kB min:59432kB low:74288kB high:89144kB active_anon:1649188kB inactive_anon:408968kB active_file:148kB inactive_file:192kB unevictable:16kB writepending:1707068kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:108kB local_pcp:0kB free_cma:0kB
  657. [ 5814.153597] lowmem_reserve[]: 0 0 443 443 443
  658. [ 5814.153599] Node 0 Normal free:7676kB min:7872kB low:9840kB high:11808kB active_anon:160468kB inactive_anon:43824kB active_file:128kB inactive_file:88kB unevictable:0kB writepending:166128kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB
  659. [ 5814.153602] lowmem_reserve[]: 0 0 0 0 0
  660. [ 5814.153604] Node 0 DMA: 6*4kB (MH) 5*8kB (UH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15328kB
  661. [ 5814.153613] Node 0 DMA32: 14803*4kB (UMEH) 148*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60396kB
  662. [ 5814.153619] Node 0 Normal: 1830*4kB (UMEH) 39*8kB (MH) 3*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7680kB
  663. [ 5814.153626] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  664. [ 5814.153627] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  665. [ 5814.153628] 491675 total pagecache pages
  666. [ 5814.153629] 468511 pages in swap cache
  667. [ 5814.153630] Swap cache stats: add 789337, delete 328234, find 175/205
  668. [ 5814.153630] Free swap = 920316kB
  669. [ 5814.153631] Total swap = 4107772kB
  670. [ 5814.153631] 1028200 pages RAM
  671. [ 5814.153632] 0 pages HighMem/MovableOnly
  672. [ 5814.153632] 38646 pages reserved
  673. [ 5814.153632] 0 pages cma reserved
  674. [ 5814.153633] 0 pages hwpoisoned
  675. [ 5822.805778] avahi-daemon: page allocation stalls for 500884ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  676. [ 5822.805787] avahi-daemon cpuset=/ mems_allowed=0
  677. [ 5822.805794] CPU: 7 PID: 1024 Comm: avahi-daemon Tainted: G I 4.13.0-32-generic #35-Ubuntu
  678. [ 5822.805795] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  679. [ 5822.805796] Call Trace:
  680. [ 5822.805805] dump_stack+0x63/0x8b
  681. [ 5822.805811] warn_alloc+0x114/0x1c0
  682. [ 5822.805815] __alloc_pages_slowpath+0x850/0xe30
  683. [ 5822.805820] ? get_page_from_freelist+0xa3/0xb20
  684. [ 5822.805825] ? alloc_pages_current+0x6a/0xe0
  685. [ 5822.805829] ? __page_cache_alloc+0x86/0x90
  686. [ 5822.805832] __alloc_pages_nodemask+0x25d/0x280
  687. [ 5822.805836] alloc_pages_current+0x6a/0xe0
  688. [ 5822.805839] __page_cache_alloc+0x86/0x90
  689. [ 5822.805842] filemap_fault+0x214/0x5e0
  690. [ 5822.805845] ? page_add_file_rmap+0x134/0x180
  691. [ 5822.805848] ? filemap_map_pages+0x179/0x320
  692. [ 5822.805852] ext4_filemap_fault+0x31/0x50
  693. [ 5822.805856] __do_fault+0x1e/0xb0
  694. [ 5822.805859] __handle_mm_fault+0xba7/0x1020
  695. [ 5822.805863] handle_mm_fault+0xb1/0x200
  696. [ 5822.805866] __do_page_fault+0x24d/0x4d0
  697. [ 5822.805870] do_page_fault+0x22/0x30
  698. [ 5822.805874] ? page_fault+0x36/0x60
  699. [ 5822.805877] page_fault+0x4c/0x60
  700. [ 5822.805879] RIP: 0033:0x7f7a019aa0f0
  701. [ 5822.805881] RSP: 002b:00007ffeee4d2188 EFLAGS: 00010202
  702. [ 5822.805883] RAX: 0000560da303b370 RBX: 0000560da3027090 RCX: 0000560da302b320
  703. [ 5822.805884] RDX: 0000000000000001 RSI: 0000000000000010 RDI: 0000560da303b370
  704. [ 5822.805886] RBP: 0000560da3029130 R08: 0000000000000000 R09: 0000560da30411e0
  705. [ 5822.805887] R10: 00007ffeee4d2160 R11: 00007ffeee4d2160 R12: 0000560da30290d0
  706. [ 5822.805889] R13: 0000560da3027090 R14: 0000560da3027050 R15: 0000000000000000
  707. [ 5822.805891] Mem-Info:
  708. [ 5822.805898] active_anon:451049 inactive_anon:112775 isolated_anon:2156
  709. active_file:69 inactive_file:98 isolated_file:0
  710. unevictable:4 dirty:0 writeback:468654 unstable:0
  711. slab_reclaimable:8693 slab_unreclaimable:176667
  712. mapped:47 shmem:22557 pagetables:14216 bounce:0
  713. free:20956 free_pcp:0 free_cma:0
  714. [ 5822.805903] Node 0 active_anon:1804196kB inactive_anon:451100kB active_file:276kB inactive_file:392kB unevictable:16kB isolated(anon):8624kB isolated(file):0kB mapped:188kB dirty:0kB writeback:1874616kB shmem:90228kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  715. [ 5822.805904] Node 0 DMA free:15328kB min:272kB low:340kB high:408kB active_anon:284kB inactive_anon:48kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:324kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  716. [ 5822.805910] lowmem_reserve[]: 0 3350 3794 3794 3794
  717. [ 5822.805915] Node 0 DMA32 free:60848kB min:59432kB low:74288kB high:89144kB active_anon:1644028kB inactive_anon:406880kB active_file:192kB inactive_file:260kB unevictable:16kB writepending:1708068kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  718. [ 5822.805921] lowmem_reserve[]: 0 0 443 443 443
  719. [ 5822.805926] Node 0 Normal free:7648kB min:7872kB low:9840kB high:11808kB active_anon:159364kB inactive_anon:44088kB active_file:84kB inactive_file:132kB unevictable:0kB writepending:166224kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  720. [ 5822.805931] lowmem_reserve[]: 0 0 0 0 0
  721. [ 5822.805936] Node 0 DMA: 6*4kB (MH) 5*8kB (UH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15328kB
  722. [ 5822.805953] Node 0 DMA32: 14825*4kB (UMEH) 177*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60716kB
  723. [ 5822.805967] Node 0 Normal: 1877*4kB (UMEH) 39*8kB (MH) 4*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7884kB
  724. [ 5822.805982] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  725. [ 5822.805983] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  726. [ 5822.805984] 491470 total pagecache pages
  727. [ 5822.805986] 468762 pages in swap cache
  728. [ 5822.805988] Swap cache stats: add 791377, delete 330027, find 175/205
  729. [ 5822.805989] Free swap = 912124kB
  730. [ 5822.805990] Total swap = 4107772kB
  731. [ 5822.805991] 1028200 pages RAM
  732. [ 5822.805992] 0 pages HighMem/MovableOnly
  733. [ 5822.805992] 38646 pages reserved
  734. [ 5822.805993] 0 pages cma reserved
  735. [ 5822.805994] 0 pages hwpoisoned
  736. [ 5825.290063] MediaPl~back #3: page allocation stalls for 1290068ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  737. [ 5825.290073] MediaPl~back #3 cpuset=/ mems_allowed=0
  738. [ 5825.290079] CPU: 2 PID: 2460 Comm: MediaPl~back #3 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  739. [ 5825.290081] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  740. [ 5825.290082] Call Trace:
  741. [ 5825.290090] dump_stack+0x63/0x8b
  742. [ 5825.290095] warn_alloc+0x114/0x1c0
  743. [ 5825.290100] __alloc_pages_slowpath+0x850/0xe30
  744. [ 5825.290104] ? get_page_from_freelist+0xa3/0xb20
  745. [ 5825.290109] ? alloc_pages_current+0x6a/0xe0
  746. [ 5825.290113] ? __page_cache_alloc+0x86/0x90
  747. [ 5825.290116] __alloc_pages_nodemask+0x25d/0x280
  748. [ 5825.290120] alloc_pages_current+0x6a/0xe0
  749. [ 5825.290123] __page_cache_alloc+0x86/0x90
  750. [ 5825.290126] filemap_fault+0x214/0x5e0
  751. [ 5825.290128] ? filemap_map_pages+0x179/0x320
  752. [ 5825.290133] ext4_filemap_fault+0x31/0x50
  753. [ 5825.290137] __do_fault+0x1e/0xb0
  754. [ 5825.290140] __handle_mm_fault+0xba7/0x1020
  755. [ 5825.290144] handle_mm_fault+0xb1/0x200
  756. [ 5825.290149] __do_page_fault+0x24d/0x4d0
  757. [ 5825.290152] do_page_fault+0x22/0x30
  758. [ 5825.290155] ? page_fault+0x36/0x60
  759. [ 5825.290158] page_fault+0x4c/0x60
  760. [ 5825.290161] RIP: 0033:0x7f953cd1364b
  761. [ 5825.290162] RSP: 002b:00007f94fd3bcaa0 EFLAGS: 00010246
  762. [ 5825.290165] RAX: ffffffffffffff92 RBX: 00007f95000b0364 RCX: 00007f953cd1364b
  763. [ 5825.290167] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f95000b0364
  764. [ 5825.290168] RBP: 00007f95000b0338 R08: 0000000000000000 R09: 0000000000000000
  765. [ 5825.290169] R10: 00007f94fd3bcb20 R11: 0000000000000246 R12: 00007f94fd3bcbd0
  766. [ 5825.290171] R13: 0000000000000000 R14: 00007f95000b0308 R15: 00007f95000b034c
  767. [ 5825.290173] Mem-Info:
  768. [ 5825.290180] active_anon:450752 inactive_anon:112784 isolated_anon:2023
  769. active_file:69 inactive_file:70 isolated_file:0
  770. unevictable:4 dirty:0 writeback:468567 unstable:0
  771. slab_reclaimable:8693 slab_unreclaimable:176740
  772. mapped:19 shmem:22505 pagetables:14216 bounce:0
  773. free:20971 free_pcp:277 free_cma:0
  774. [ 5825.290185] Node 0 active_anon:1802980kB inactive_anon:451228kB active_file:276kB inactive_file:280kB unevictable:16kB isolated(anon):8092kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1874280kB shmem:90016kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  775. [ 5825.290187] Node 0 DMA free:15328kB min:272kB low:340kB high:408kB active_anon:312kB inactive_anon:44kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:324kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  776. [ 5825.290195] lowmem_reserve[]: 0 3350 3794 3794 3794
  777. [ 5825.290200] Node 0 DMA32 free:60868kB min:59432kB low:74288kB high:89144kB active_anon:1643636kB inactive_anon:407044kB active_file:176kB inactive_file:164kB unevictable:16kB writepending:1707016kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:1092kB local_pcp:92kB free_cma:0kB
  778. [ 5825.290205] lowmem_reserve[]: 0 0 443 443 443
  779. [ 5825.290210] Node 0 Normal free:7716kB min:7872kB low:9840kB high:11808kB active_anon:159460kB inactive_anon:44036kB active_file:100kB inactive_file:116kB unevictable:0kB writepending:166188kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:16kB local_pcp:0kB free_cma:0kB
  780. [ 5825.290215] lowmem_reserve[]: 0 0 0 0 0
  781. [ 5825.290218] Node 0 DMA: 6*4kB (MH) 5*8kB (UH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15328kB
  782. [ 5825.290232] Node 0 DMA32: 14847*4kB (UMEH) 174*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60780kB
  783. [ 5825.290240] Node 0 Normal: 1842*4kB (UMEH) 38*8kB (MH) 4*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7736kB
  784. [ 5825.290249] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  785. [ 5825.290251] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  786. [ 5825.290251] 491349 total pagecache pages
  787. [ 5825.290253] 468807 pages in swap cache
  788. [ 5825.290254] Swap cache stats: add 791845, delete 330451, find 175/205
  789. [ 5825.290254] Free swap = 910332kB
  790. [ 5825.290255] Total swap = 4107772kB
  791. [ 5825.290257] 1028200 pages RAM
  792. [ 5825.290257] 0 pages HighMem/MovableOnly
  793. [ 5825.290258] 38646 pages reserved
  794. [ 5825.290258] 0 pages cma reserved
  795. [ 5825.290259] 0 pages hwpoisoned
  796. [ 5830.011578] packagekitd: page allocation stalls for 232248ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  797. [ 5830.011590] packagekitd cpuset=/ mems_allowed=0
  798. [ 5830.011598] CPU: 1 PID: 1247 Comm: packagekitd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  799. [ 5830.011599] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  800. [ 5830.011600] Call Trace:
  801. [ 5830.011614] dump_stack+0x63/0x8b
  802. [ 5830.011621] warn_alloc+0x114/0x1c0
  803. [ 5830.011624] __alloc_pages_slowpath+0x850/0xe30
  804. [ 5830.011628] ? get_page_from_freelist+0xa3/0xb20
  805. [ 5830.011632] ? alloc_pages_current+0x6a/0xe0
  806. [ 5830.011636] ? __page_cache_alloc+0x86/0x90
  807. [ 5830.011639] __alloc_pages_nodemask+0x25d/0x280
  808. [ 5830.011642] alloc_pages_current+0x6a/0xe0
  809. [ 5830.011644] __page_cache_alloc+0x86/0x90
  810. [ 5830.011647] filemap_fault+0x214/0x5e0
  811. [ 5830.011650] ? page_add_file_rmap+0x134/0x180
  812. [ 5830.011652] ? filemap_map_pages+0x179/0x320
  813. [ 5830.011658] ext4_filemap_fault+0x31/0x50
  814. [ 5830.011662] __do_fault+0x1e/0xb0
  815. [ 5830.011664] __handle_mm_fault+0xba7/0x1020
  816. [ 5830.011669] ? update_curr+0xf5/0x1b0
  817. [ 5830.011673] handle_mm_fault+0xb1/0x200
  818. [ 5830.011679] __do_page_fault+0x24d/0x4d0
  819. [ 5830.011681] do_page_fault+0x22/0x30
  820. [ 5830.011686] ? page_fault+0x36/0x60
  821. [ 5830.011688] page_fault+0x4c/0x60
  822. [ 5830.011691] RIP: 0033:0x558e320564d0
  823. [ 5830.011692] RSP: 002b:00007fffdc0b9378 EFLAGS: 00010202
  824. [ 5830.011695] RAX: 00007f9d51166890 RBX: 0000558e330f4870 RCX: 0000000000000000
  825. [ 5830.011696] RDX: 00007f9d48005d70 RSI: 0000558e320564d0 RDI: 00007f9d48005d70
  826. [ 5830.011697] RBP: 0000558e3314fed0 R08: 0000000000000005 R09: 0000558e33109d30
  827. [ 5830.011698] R10: 00007fffdc0b9350 R11: 0000000000000001 R12: 0000000000000011
  828. [ 5830.011699] R13: 0000558e33116f90 R14: 0000558e3314fed0 R15: 00007f9d5142d280
  829. [ 5830.011702] Mem-Info:
  830. [ 5830.011708] active_anon:449738 inactive_anon:112475 isolated_anon:2004
  831. active_file:70 inactive_file:69 isolated_file:0
  832. unevictable:4 dirty:0 writeback:469298 unstable:0
  833. slab_reclaimable:8693 slab_unreclaimable:177067
  834. mapped:19 shmem:22109 pagetables:14216 bounce:0
  835. free:20677 free_pcp:642 free_cma:0
  836. [ 5830.011712] Node 0 active_anon:1798952kB inactive_anon:449900kB active_file:280kB inactive_file:276kB unevictable:16kB isolated(anon):8016kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1876996kB shmem:88436kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  837. [ 5830.011713] Node 0 DMA free:15328kB min:272kB low:340kB high:408kB active_anon:324kB inactive_anon:32kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:324kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  838. [ 5830.011719] lowmem_reserve[]: 0 3350 3794 3794 3794
  839. [ 5830.011722] Node 0 DMA32 free:60332kB min:59432kB low:74288kB high:89144kB active_anon:1638568kB inactive_anon:407172kB active_file:184kB inactive_file:156kB unevictable:16kB writepending:1710056kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:1840kB local_pcp:156kB free_cma:0kB
  840. [ 5830.011727] lowmem_reserve[]: 0 0 443 443 443
  841. [ 5830.011731] Node 0 Normal free:7048kB min:7872kB low:9840kB high:11808kB active_anon:159604kB inactive_anon:43264kB active_file:96kB inactive_file:120kB unevictable:0kB writepending:166420kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:756kB local_pcp:12kB free_cma:0kB
  842. [ 5830.011736] lowmem_reserve[]: 0 0 0 0 0
  843. [ 5830.011739] Node 0 DMA: 6*4kB (MH) 5*8kB (UH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15328kB
  844. [ 5830.011754] Node 0 DMA32: 14720*4kB (UMEH) 150*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60080kB
  845. [ 5830.011765] Node 0 Normal: 1580*4kB (UMH) 37*8kB (H) 5*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6696kB
  846. [ 5830.011777] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  847. [ 5830.011779] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  848. [ 5830.011780] 491738 total pagecache pages
  849. [ 5830.011783] 469493 pages in swap cache
  850. [ 5830.011784] Swap cache stats: add 793864, delete 331795, find 175/205
  851. [ 5830.011785] Free swap = 902140kB
  852. [ 5830.011785] Total swap = 4107772kB
  853. [ 5830.011786] 1028200 pages RAM
  854. [ 5830.011787] 0 pages HighMem/MovableOnly
  855. [ 5830.011788] 38646 pages reserved
  856. [ 5830.011789] 0 pages cma reserved
  857. [ 5830.011789] 0 pages hwpoisoned
  858. [ 5837.342048] kworker/u16:2: page allocation stalls for 10040ms, order:0, mode:0x1400000(GFP_NOIO), nodemask=(null)
  859. [ 5837.342055] kworker/u16:2 cpuset=/ mems_allowed=0
  860. [ 5837.342062] CPU: 3 PID: 2926 Comm: kworker/u16:2 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  861. [ 5837.342063] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  862. [ 5837.342070] Workqueue: events_freezable_power_ disk_events_workfn
  863. [ 5837.342071] Call Trace:
  864. [ 5837.342078] dump_stack+0x63/0x8b
  865. [ 5837.342082] warn_alloc+0x114/0x1c0
  866. [ 5837.342086] __alloc_pages_slowpath+0x850/0xe30
  867. [ 5837.342089] ? get_page_from_freelist+0xa3/0xb20
  868. [ 5837.342092] ? mempool_alloc+0x70/0x190
  869. [ 5837.342095] __alloc_pages_nodemask+0x25d/0x280
  870. [ 5837.342099] alloc_pages_current+0x6a/0xe0
  871. [ 5837.342102] bio_copy_kern+0xef/0x200
  872. [ 5837.342105] blk_rq_map_kern+0xc6/0x120
  873. [ 5837.342109] scsi_execute+0x209/0x250
  874. [ 5837.342111] sr_check_events+0xa1/0x2b0
  875. [ 5837.342115] ? sched_clock+0x9/0x10
  876. [ 5837.342117] ? sched_clock+0x9/0x10
  877. [ 5837.342121] cdrom_check_events+0x18/0x30
  878. [ 5837.342123] sr_block_check_events+0x2a/0x30
  879. [ 5837.342125] disk_check_events+0x5f/0x140
  880. [ 5837.342128] disk_events_workfn+0x16/0x20
  881. [ 5837.342132] process_one_work+0x1e7/0x410
  882. [ 5837.342135] worker_thread+0x4b/0x420
  883. [ 5837.342138] kthread+0x125/0x140
  884. [ 5837.342140] ? process_one_work+0x410/0x410
  885. [ 5837.342142] ? kthread_create_on_node+0x70/0x70
  886. [ 5837.342145] ret_from_fork+0x1f/0x30
  887. [ 5837.342147] Mem-Info:
  888. [ 5837.342153] active_anon:448822 inactive_anon:112205 isolated_anon:1978
  889. active_file:70 inactive_file:69 isolated_file:0
  890. unevictable:4 dirty:0 writeback:469599 unstable:0
  891. slab_reclaimable:8693 slab_unreclaimable:177145
  892. mapped:19 shmem:21713 pagetables:14216 bounce:0
  893. free:20883 free_pcp:74 free_cma:0
  894. [ 5837.342157] Node 0 active_anon:1795288kB inactive_anon:448820kB active_file:280kB inactive_file:276kB unevictable:16kB isolated(anon):7912kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1878396kB shmem:86852kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  895. [ 5837.342158] Node 0 DMA free:15328kB min:272kB low:340kB high:408kB active_anon:304kB inactive_anon:52kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:324kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  896. [ 5837.342163] lowmem_reserve[]: 0 3350 3794 3794 3794
  897. [ 5837.342167] Node 0 DMA32 free:61036kB min:59432kB low:74288kB high:89144kB active_anon:1635300kB inactive_anon:406116kB active_file:172kB inactive_file:168kB unevictable:16kB writepending:1711580kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:272kB local_pcp:0kB free_cma:0kB
  898. [ 5837.342172] lowmem_reserve[]: 0 0 443 443 443
  899. [ 5837.342176] Node 0 Normal free:7168kB min:7872kB low:9840kB high:11808kB active_anon:159208kB inactive_anon:42768kB active_file:108kB inactive_file:108kB unevictable:0kB writepending:166492kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:24kB local_pcp:0kB free_cma:0kB
  900. [ 5837.342181] lowmem_reserve[]: 0 0 0 0 0
  901. [ 5837.342184] Node 0 DMA: 6*4kB (MH) 5*8kB (UH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15328kB
  902. [ 5837.342199] Node 0 DMA32: 14959*4kB (UMEH) 150*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 61036kB
  903. [ 5837.342210] Node 0 Normal: 1694*4kB (UMH) 39*8kB (UH) 5*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7168kB
  904. [ 5837.342222] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  905. [ 5837.342224] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  906. [ 5837.342225] 491542 total pagecache pages
  907. [ 5837.342227] 469681 pages in swap cache
  908. [ 5837.342228] Swap cache stats: add 795258, delete 333000, find 178/209
  909. [ 5837.342229] Free swap = 896508kB
  910. [ 5837.342229] Total swap = 4107772kB
  911. [ 5837.342230] 1028200 pages RAM
  912. [ 5837.342231] 0 pages HighMem/MovableOnly
  913. [ 5837.342232] 38646 pages reserved
  914. [ 5837.342232] 0 pages cma reserved
  915. [ 5837.342233] 0 pages hwpoisoned
  916. [ 5837.502100] systemd: page allocation stalls for 153184ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  917. [ 5837.502108] systemd cpuset=/ mems_allowed=0
  918. [ 5837.502114] CPU: 6 PID: 1 Comm: systemd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  919. [ 5837.502116] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  920. [ 5837.502116] Call Trace:
  921. [ 5837.502125] dump_stack+0x63/0x8b
  922. [ 5837.502130] warn_alloc+0x114/0x1c0
  923. [ 5837.502134] __alloc_pages_slowpath+0x850/0xe30
  924. [ 5837.502137] ? get_page_from_freelist+0xa3/0xb20
  925. [ 5837.502141] ? alloc_pages_current+0x6a/0xe0
  926. [ 5837.502145] ? __page_cache_alloc+0x86/0x90
  927. [ 5837.502148] __alloc_pages_nodemask+0x25d/0x280
  928. [ 5837.502151] alloc_pages_current+0x6a/0xe0
  929. [ 5837.502154] __page_cache_alloc+0x86/0x90
  930. [ 5837.502156] filemap_fault+0x214/0x5e0
  931. [ 5837.502159] ? page_add_file_rmap+0x134/0x180
  932. [ 5837.502161] ? filemap_map_pages+0x179/0x320
  933. [ 5837.502165] ext4_filemap_fault+0x31/0x50
  934. [ 5837.502169] __do_fault+0x1e/0xb0
  935. [ 5837.502171] __handle_mm_fault+0xba7/0x1020
  936. [ 5837.502174] ? ep_scan_ready_list.constprop.16+0x20a/0x210
  937. [ 5837.502177] handle_mm_fault+0xb1/0x200
  938. [ 5837.502181] __do_page_fault+0x24d/0x4d0
  939. [ 5837.502183] do_page_fault+0x22/0x30
  940. [ 5837.502187] ? page_fault+0x36/0x60
  941. [ 5837.502189] page_fault+0x4c/0x60
  942. [ 5837.502191] RIP: 0033:0x7f1af66a5590
  943. [ 5837.502193] RSP: 002b:00007ffe5e9169d8 EFLAGS: 00010202
  944. [ 5837.502195] RAX: 0000000000000001 RBX: 0000562fcc8f3b70 RCX: 00007f1af6b59cd7
  945. [ 5837.502196] RDX: 0000000000000104 RSI: 00007ffe5e9169e0 RDI: 0000562fcc8f3ca0
  946. [ 5837.502197] RBP: 00007ffe5e917710 R08: 0000000000000000 R09: 0000000000000008
  947. [ 5837.502199] R10: ffffffffffffffff R11: 0000000000000000 R12: 0000000000000001
  948. [ 5837.502200] R13: 0000000000000001 R14: 00007ffe5e9169e0 R15: 0000000000000001
  949. [ 5848.690342] kerneloops: page allocation stalls for 126932ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  950. [ 5848.690350] kerneloops cpuset=/ mems_allowed=0
  951. [ 5848.690357] CPU: 0 PID: 1116 Comm: kerneloops Tainted: G I 4.13.0-32-generic #35-Ubuntu
  952. [ 5848.690358] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  953. [ 5848.690359] Call Trace:
  954. [ 5848.690367] dump_stack+0x63/0x8b
  955. [ 5848.690372] warn_alloc+0x114/0x1c0
  956. [ 5848.690377] __alloc_pages_slowpath+0x850/0xe30
  957. [ 5848.690381] ? get_page_from_freelist+0xa3/0xb20
  958. [ 5848.690386] ? alloc_pages_current+0x6a/0xe0
  959. [ 5848.690390] ? __page_cache_alloc+0x86/0x90
  960. [ 5848.690393] __alloc_pages_nodemask+0x25d/0x280
  961. [ 5848.690397] alloc_pages_current+0x6a/0xe0
  962. [ 5848.690400] __page_cache_alloc+0x86/0x90
  963. [ 5848.690403] filemap_fault+0x214/0x5e0
  964. [ 5848.690405] ? filemap_map_pages+0x179/0x320
  965. [ 5848.690410] ext4_filemap_fault+0x31/0x50
  966. [ 5848.690413] __do_fault+0x1e/0xb0
  967. [ 5848.690416] __handle_mm_fault+0xba7/0x1020
  968. [ 5848.690420] handle_mm_fault+0xb1/0x200
  969. [ 5848.690424] __do_page_fault+0x24d/0x4d0
  970. [ 5848.690427] do_page_fault+0x22/0x30
  971. [ 5848.690431] ? page_fault+0x36/0x60
  972. [ 5848.690434] page_fault+0x4c/0x60
  973. [ 5848.690436] RIP: 0033:0x7f77c7ececb9
  974. [ 5848.690438] RSP: 002b:00007fff69a70c80 EFLAGS: 00010206
  975. [ 5848.690440] RAX: 0000000000000000 RBX: 00007f77c821cc78 RCX: 0000000000001011
  976. [ 5848.690441] RDX: 000000000000d841 RSI: 0000000000000000 RDI: 000055fa9d2d57c0
  977. [ 5848.690443] RBP: 0000000000001010 R08: 0000000000000000 R09: 000055fa9d2d47c0
  978. [ 5848.690444] R10: ffffffffffffffb0 R11: 0000000000000001 R12: 00007f77c821cc20
  979. [ 5848.690445] R13: 0000000000001001 R14: 00007f77c821cc78 R15: 0000000000000000
  980. [ 5848.690448] warn_alloc_show_mem: 1 callbacks suppressed
  981. [ 5848.690449] Mem-Info:
  982. [ 5848.690455] active_anon:447295 inactive_anon:111902 isolated_anon:1943
  983. active_file:71 inactive_file:68 isolated_file:0
  984. unevictable:4 dirty:0 writeback:472655 unstable:0
  985. slab_reclaimable:8693 slab_unreclaimable:178193
  986. mapped:19 shmem:20443 pagetables:14216 bounce:0
  987. free:20809 free_pcp:56 free_cma:0
  988. [ 5848.690462] Node 0 active_anon:1789180kB inactive_anon:447608kB active_file:284kB inactive_file:272kB unevictable:16kB isolated(anon):7772kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1890620kB shmem:81772kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  989. [ 5848.690463] Node 0 DMA free:15332kB min:272kB low:340kB high:408kB active_anon:304kB inactive_anon:32kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:324kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  990. [ 5848.690469] lowmem_reserve[]: 0 3350 3794 3794 3794
  991. [ 5848.690473] Node 0 DMA32 free:60352kB min:59432kB low:74288kB high:89144kB active_anon:1630052kB inactive_anon:404528kB active_file:196kB inactive_file:144kB unevictable:16kB writepending:1722164kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:208kB local_pcp:0kB free_cma:0kB
  992. [ 5848.690479] lowmem_reserve[]: 0 0 443 443 443
  993. [ 5848.690483] Node 0 Normal free:7552kB min:7872kB low:9840kB high:11808kB active_anon:158096kB inactive_anon:43352kB active_file:88kB inactive_file:128kB unevictable:0kB writepending:167968kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4240kB pagetables:10664kB bounce:0kB free_pcp:16kB local_pcp:0kB free_cma:0kB
  994. [ 5848.690488] lowmem_reserve[]: 0 0 0 0 0
  995. [ 5848.690492] Node 0 DMA: 7*4kB (MH) 5*8kB (UH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15332kB
  996. [ 5848.690509] Node 0 DMA32: 14911*4kB (UMEH) 141*8kB (UMH) 7*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60884kB
  997. [ 5848.690522] Node 0 Normal: 1813*4kB (UMEH) 48*8kB (UMH) 5*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7716kB
  998. [ 5848.690536] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  999. [ 5848.690538] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  1000. [ 5848.690539] 493336 total pagecache pages
  1001. [ 5848.690541] 472817 pages in swap cache
  1002. [ 5848.690542] Swap cache stats: add 800239, delete 334888, find 178/209
  1003. [ 5848.690543] Free swap = 876284kB
  1004. [ 5848.690544] Total swap = 4107772kB
  1005. [ 5848.690545] 1028200 pages RAM
  1006. [ 5848.690546] 0 pages HighMem/MovableOnly
  1007. [ 5848.690547] 38646 pages reserved
  1008. [ 5848.690547] 0 pages cma reserved
  1009. [ 5848.690548] 0 pages hwpoisoned
  1010. [ 5857.226538] gsd-color: page allocation stalls for 278056ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  1011. [ 5857.226545] gsd-color cpuset=/ mems_allowed=0
  1012. [ 5857.226550] CPU: 0 PID: 1259 Comm: gsd-color Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1013. [ 5857.226551] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1014. [ 5857.226552] Call Trace:
  1015. [ 5857.226558] dump_stack+0x63/0x8b
  1016. [ 5857.226562] warn_alloc+0x114/0x1c0
  1017. [ 5857.226565] __alloc_pages_slowpath+0x850/0xe30
  1018. [ 5857.226567] ? get_page_from_freelist+0xa3/0xb20
  1019. [ 5857.226571] ? alloc_pages_current+0x6a/0xe0
  1020. [ 5857.226573] ? __page_cache_alloc+0x86/0x90
  1021. [ 5857.226575] __alloc_pages_nodemask+0x25d/0x280
  1022. [ 5857.226577] alloc_pages_current+0x6a/0xe0
  1023. [ 5857.226579] __page_cache_alloc+0x86/0x90
  1024. [ 5857.226581] filemap_fault+0x214/0x5e0
  1025. [ 5857.226582] ? page_add_file_rmap+0x134/0x180
  1026. [ 5857.226584] ? filemap_map_pages+0x179/0x320
  1027. [ 5857.226587] ext4_filemap_fault+0x31/0x50
  1028. [ 5857.226590] __do_fault+0x1e/0xb0
  1029. [ 5857.226592] __handle_mm_fault+0xba7/0x1020
  1030. [ 5857.226594] handle_mm_fault+0xb1/0x200
  1031. [ 5857.226597] __do_page_fault+0x24d/0x4d0
  1032. [ 5857.226599] do_page_fault+0x22/0x30
  1033. [ 5857.226602] ? page_fault+0x36/0x60
  1034. [ 5857.226603] page_fault+0x4c/0x60
  1035. [ 5857.226605] RIP: 0033:0x7f1e548bb8d1
  1036. [ 5857.226606] RSP: 002b:00007ffc61f97e58 EFLAGS: 00010283
  1037. [ 5857.226608] RAX: 000055cfee700330 RBX: 000055cfee700330 RCX: 0000000000000000
  1038. [ 5857.226608] RDX: 00007f1e55134f40 RSI: 000055cfee88fe70 RDI: 00007f1e55134f40
  1039. [ 5857.226609] RBP: 0000000000000000 R08: 000055cfee88fe70 R09: 0000000000000001
  1040. [ 5857.226610] R10: 00007ffc61f97e90 R11: 000055cfee88fe70 R12: 0000000000000011
  1041. [ 5857.226610] R13: 000055cfee887380 R14: 000055cfee963fe0 R15: 00007f1e55134f40
  1042. [ 5857.226612] Mem-Info:
  1043. [ 5857.226616] active_anon:446436 inactive_anon:111565 isolated_anon:2016
  1044. active_file:69 inactive_file:70 isolated_file:0
  1045. unevictable:4 dirty:0 writeback:473123 unstable:0
  1046. slab_reclaimable:8693 slab_unreclaimable:178460
  1047. mapped:19 shmem:20149 pagetables:14216 bounce:0
  1048. free:20356 free_pcp:0 free_cma:0
  1049. [ 5857.226618] Node 0 active_anon:1785744kB inactive_anon:446260kB active_file:276kB inactive_file:280kB unevictable:16kB isolated(anon):8064kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1892492kB shmem:80596kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  1050. [ 5857.226619] Node 0 DMA free:15336kB min:272kB low:340kB high:408kB active_anon:304kB inactive_anon:44kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:324kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1051. [ 5857.226622] lowmem_reserve[]: 0 3350 3794 3794 3794
  1052. [ 5857.226625] Node 0 DMA32 free:58872kB min:59432kB low:74288kB high:89144kB active_anon:1626672kB inactive_anon:403892kB active_file:172kB inactive_file:168kB unevictable:16kB writepending:1724348kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1053. [ 5857.226627] lowmem_reserve[]: 0 0 443 443 443
  1054. [ 5857.226630] Node 0 Normal free:7216kB min:7872kB low:9840kB high:11808kB active_anon:158940kB inactive_anon:41912kB active_file:104kB inactive_file:112kB unevictable:0kB writepending:168016kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1055. [ 5857.226632] lowmem_reserve[]: 0 0 0 0 0
  1056. [ 5857.226635] Node 0 DMA: 6*4kB (MH) 6*8kB (UMH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15336kB
  1057. [ 5857.226644] Node 0 DMA32: 14504*4kB (UMEH) 137*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 59112kB
  1058. [ 5857.226651] Node 0 Normal: 1732*4kB (UMEH) 46*8kB (UMH) 5*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7376kB
  1059. [ 5857.226658] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  1060. [ 5857.226659] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  1061. [ 5857.226660] 493569 total pagecache pages
  1062. [ 5857.226661] 473294 pages in swap cache
  1063. [ 5857.226662] Swap cache stats: add 801774, delete 335951, find 178/209
  1064. [ 5857.226662] Free swap = 870140kB
  1065. [ 5857.226663] Total swap = 4107772kB
  1066. [ 5857.226663] 1028200 pages RAM
  1067. [ 5857.226664] 0 pages HighMem/MovableOnly
  1068. [ 5857.226664] 38646 pages reserved
  1069. [ 5857.226665] 0 pages cma reserved
  1070. [ 5857.226665] 0 pages hwpoisoned
  1071. [ 5863.441706] Web Content: page allocation stalls for 454372ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
  1072. [ 5863.441713] Web Content cpuset=/ mems_allowed=0
  1073. [ 5863.441719] CPU: 1 PID: 2202 Comm: Web Content Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1074. [ 5863.441721] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1075. [ 5863.441722] Call Trace:
  1076. [ 5863.441729] dump_stack+0x63/0x8b
  1077. [ 5863.441733] warn_alloc+0x114/0x1c0
  1078. [ 5863.441737] __alloc_pages_slowpath+0x850/0xe30
  1079. [ 5863.441741] ? get_page_from_freelist+0xa3/0xb20
  1080. [ 5863.441746] ? __switch_to+0x13a/0x540
  1081. [ 5863.441750] ? switch_mm_irqs_off+0x142/0x380
  1082. [ 5863.441753] __alloc_pages_nodemask+0x25d/0x280
  1083. [ 5863.441759] alloc_pages_vma+0x88/0x1f0
  1084. [ 5863.441763] __read_swap_cache_async+0x142/0x1d0
  1085. [ 5863.441766] read_swap_cache_async+0x2b/0x60
  1086. [ 5863.441768] swapin_readahead+0x155/0x220
  1087. [ 5863.441773] do_swap_page+0x23f/0x700
  1088. [ 5863.441775] ? do_swap_page+0x23f/0x700
  1089. [ 5863.441778] __handle_mm_fault+0x70c/0x1020
  1090. [ 5863.441781] handle_mm_fault+0xb1/0x200
  1091. [ 5863.441783] __do_page_fault+0x24d/0x4d0
  1092. [ 5863.441786] do_page_fault+0x22/0x30
  1093. [ 5863.441792] ? page_fault+0x36/0x60
  1094. [ 5863.441794] page_fault+0x4c/0x60
  1095. [ 5863.441796] RIP: 0033:0x7f952bb664f1
  1096. [ 5863.441798] RSP: 002b:00007ffe057d3000 EFLAGS: 00010202
  1097. [ 5863.441800] RAX: 00007ffe057d3050 RBX: fffe7f9504411a00 RCX: 0000000000000002
  1098. [ 5863.441801] RDX: 00007ffe057d3050 RSI: 0000000000000002 RDI: 00007f9521c16000
  1099. [ 5863.441802] RBP: 00007ffe057d3070 R08: fffe7f94f12425b0 R09: 00007f950484d400
  1100. [ 5863.441803] R10: 0000000000000008 R11: 00007f9504877b38 R12: 0000000000000008
  1101. [ 5863.441804] R13: 00007ffe057d3b30 R14: 00007f9504411a00 R15: 00007ffe057d39a0
  1102. [ 5863.441807] Mem-Info:
  1103. [ 5863.441813] active_anon:445702 inactive_anon:111551 isolated_anon:1952
  1104. active_file:72 inactive_file:67 isolated_file:0
  1105. unevictable:4 dirty:0 writeback:473216 unstable:0
  1106. slab_reclaimable:8693 slab_unreclaimable:178557
  1107. mapped:19 shmem:20018 pagetables:14216 bounce:0
  1108. free:20891 free_pcp:350 free_cma:0
  1109. [ 5863.441817] Node 0 active_anon:1782808kB inactive_anon:446204kB active_file:288kB inactive_file:268kB unevictable:16kB isolated(anon):7808kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1892864kB shmem:80072kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  1110. [ 5863.441818] Node 0 DMA free:15336kB min:272kB low:340kB high:408kB active_anon:316kB inactive_anon:16kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:324kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1111. [ 5863.441824] lowmem_reserve[]: 0 3350 3794 3794 3794
  1112. [ 5863.441828] Node 0 DMA32 free:60664kB min:59432kB low:74288kB high:89144kB active_anon:1623968kB inactive_anon:403672kB active_file:208kB inactive_file:132kB unevictable:16kB writepending:1724588kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:1396kB local_pcp:48kB free_cma:0kB
  1113. [ 5863.441833] lowmem_reserve[]: 0 0 443 443 443
  1114. [ 5863.441836] Node 0 Normal free:7564kB min:7872kB low:9840kB high:11808kB active_anon:158592kB inactive_anon:42060kB active_file:80kB inactive_file:136kB unevictable:0kB writepending:167952kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:32kB local_pcp:8kB free_cma:0kB
  1115. [ 5863.441840] lowmem_reserve[]: 0 0 0 0 0
  1116. [ 5863.441844] Node 0 DMA: 6*4kB (MH) 6*8kB (UMH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15336kB
  1117. [ 5863.441859] Node 0 DMA32: 14411*4kB (UMEH) 154*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 58876kB
  1118. [ 5863.441869] Node 0 Normal: 1809*4kB (UMEH) 41*8kB (MH) 5*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7644kB
  1119. [ 5863.441882] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  1120. [ 5863.441884] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  1121. [ 5863.441885] 493550 total pagecache pages
  1122. [ 5863.441888] 473425 pages in swap cache
  1123. [ 5863.441889] Swap cache stats: add 802725, delete 336771, find 178/209
  1124. [ 5863.441890] Free swap = 866044kB
  1125. [ 5863.441891] Total swap = 4107772kB
  1126. [ 5863.441891] 1028200 pages RAM
  1127. [ 5863.441892] 0 pages HighMem/MovableOnly
  1128. [ 5863.441893] 38646 pages reserved
  1129. [ 5863.441893] 0 pages cma reserved
  1130. [ 5863.441895] 0 pages hwpoisoned
  1131. [ 5863.445668] udisksd: page allocation stalls for 38152ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  1132. [ 5863.445673] udisksd cpuset=/ mems_allowed=0
  1133. [ 5863.445678] CPU: 1 PID: 977 Comm: udisksd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1134. [ 5863.445679] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1135. [ 5863.445680] Call Trace:
  1136. [ 5863.445684] dump_stack+0x63/0x8b
  1137. [ 5863.445687] warn_alloc+0x114/0x1c0
  1138. [ 5863.445691] __alloc_pages_slowpath+0x850/0xe30
  1139. [ 5863.445694] ? get_page_from_freelist+0xa3/0xb20
  1140. [ 5863.445698] ? alloc_pages_current+0x6a/0xe0
  1141. [ 5863.445701] ? __page_cache_alloc+0x86/0x90
  1142. [ 5863.445704] __alloc_pages_nodemask+0x25d/0x280
  1143. [ 5863.445706] alloc_pages_current+0x6a/0xe0
  1144. [ 5863.445709] __page_cache_alloc+0x86/0x90
  1145. [ 5863.445711] filemap_fault+0x214/0x5e0
  1146. [ 5863.445713] ? page_add_file_rmap+0x134/0x180
  1147. [ 5863.445716] ? filemap_map_pages+0x179/0x320
  1148. [ 5863.445719] ext4_filemap_fault+0x31/0x50
  1149. [ 5863.445722] __do_fault+0x1e/0xb0
  1150. [ 5863.445724] __handle_mm_fault+0xba7/0x1020
  1151. [ 5863.445727] handle_mm_fault+0xb1/0x200
  1152. [ 5863.445730] __do_page_fault+0x24d/0x4d0
  1153. [ 5863.445732] do_page_fault+0x22/0x30
  1154. [ 5863.445735] ? page_fault+0x36/0x60
  1155. [ 5863.445737] page_fault+0x4c/0x60
  1156. [ 5863.445739] RIP: 0033:0x7f9f8dc62dc0
  1157. [ 5863.445740] RSP: 002b:00007ffeb9a1b4e8 EFLAGS: 00010202
  1158. [ 5863.445742] RAX: 000056185cb3b720 RBX: 000056185cb25a00 RCX: 0000000000000000
  1159. [ 5863.445743] RDX: 000056185cb25a00 RSI: 000056185cb3b720 RDI: 000056185cb25a00
  1160. [ 5863.445744] RBP: 000056185cb5b9d0 R08: 000000000000000b R09: 000056185cb40c30
  1161. [ 5863.445745] R10: 00007ffeb9a1b4e0 R11: 0000000000000001 R12: 0000000000000011
  1162. [ 5863.445746] R13: 000056185cb12b00 R14: 000056185cb5b9d0 R15: 00007f9f8dc2b280
  1163. [ 5874.142937] gmain: page allocation stalls for 177892ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
  1164. [ 5874.142945] gmain cpuset=/ mems_allowed=0
  1165. [ 5874.142952] CPU: 7 PID: 1839 Comm: gmain Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1166. [ 5874.142953] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1167. [ 5874.142955] Call Trace:
  1168. [ 5874.142962] dump_stack+0x63/0x8b
  1169. [ 5874.142967] warn_alloc+0x114/0x1c0
  1170. [ 5874.142971] __alloc_pages_slowpath+0x850/0xe30
  1171. [ 5874.142975] ? get_page_from_freelist+0xa3/0xb20
  1172. [ 5874.142980] ? __switch_to+0x13a/0x540
  1173. [ 5874.142983] __alloc_pages_nodemask+0x25d/0x280
  1174. [ 5874.142988] alloc_pages_vma+0x88/0x1f0
  1175. [ 5874.142991] __read_swap_cache_async+0x142/0x1d0
  1176. [ 5874.142994] read_swap_cache_async+0x2b/0x60
  1177. [ 5874.142997] swapin_readahead+0x155/0x220
  1178. [ 5874.143002] do_swap_page+0x23f/0x700
  1179. [ 5874.143005] ? do_swap_page+0x23f/0x700
  1180. [ 5874.143008] __handle_mm_fault+0x70c/0x1020
  1181. [ 5874.143011] handle_mm_fault+0xb1/0x200
  1182. [ 5874.143015] __do_page_fault+0x24d/0x4d0
  1183. [ 5874.143017] do_page_fault+0x22/0x30
  1184. [ 5874.143021] ? page_fault+0x36/0x60
  1185. [ 5874.143023] page_fault+0x4c/0x60
  1186. [ 5874.143026] RIP: 0033:0x7f702af445b5
  1187. [ 5874.143027] RSP: 002b:00007f701fecca18 EFLAGS: 00010206
  1188. [ 5874.143030] RAX: 0000000000000001 RBX: 000055613c5cd130 RCX: 0000000000000000
  1189. [ 5874.143031] RDX: 0000000000000000 RSI: 00007f702b52e5f0 RDI: 00007f702b7b60c0
  1190. [ 5874.143032] RBP: 000055613c624200 R08: 000000000000000a R09: 000055613c61b410
  1191. [ 5874.143033] R10: 00007f701fecca10 R11: 0000000000000001 R12: 0000000000000011
  1192. [ 5874.143034] R13: 000055613c636aa0 R14: 000055613c624200 R15: 00007f702b1c6280
  1193. [ 5874.143037] warn_alloc_show_mem: 1 callbacks suppressed
  1194. [ 5874.143038] Mem-Info:
  1195. [ 5874.143044] active_anon:444252 inactive_anon:111061 isolated_anon:1873
  1196. active_file:71 inactive_file:68 isolated_file:0
  1197. unevictable:4 dirty:0 writeback:475289 unstable:0
  1198. slab_reclaimable:8701 slab_unreclaimable:179257
  1199. mapped:19 shmem:19275 pagetables:14216 bounce:0
  1200. free:20758 free_pcp:0 free_cma:0
  1201. [ 5874.143048] Node 0 active_anon:1777008kB inactive_anon:444244kB active_file:284kB inactive_file:272kB unevictable:16kB isolated(anon):7492kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1901156kB shmem:77100kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  1202. [ 5874.143049] Node 0 DMA free:15336kB min:272kB low:340kB high:408kB active_anon:320kB inactive_anon:36kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:328kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1203. [ 5874.143055] lowmem_reserve[]: 0 3350 3794 3794 3794
  1204. [ 5874.143059] Node 0 DMA32 free:60284kB min:59432kB low:74288kB high:89144kB active_anon:1619476kB inactive_anon:401492kB active_file:140kB inactive_file:200kB unevictable:16kB writepending:1732024kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1205. [ 5874.143064] lowmem_reserve[]: 0 0 443 443 443
  1206. [ 5874.143068] Node 0 Normal free:7412kB min:7872kB low:9840kB high:11808kB active_anon:157848kB inactive_anon:42228kB active_file:144kB inactive_file:72kB unevictable:0kB writepending:168804kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1207. [ 5874.143072] lowmem_reserve[]: 0 0 0 0 0
  1208. [ 5874.143076] Node 0 DMA: 6*4kB (MH) 6*8kB (UMH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15336kB
  1209. [ 5874.143092] Node 0 DMA32: 14755*4kB (UMEH) 185*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60500kB
  1210. [ 5874.143103] Node 0 Normal: 1761*4kB (UMEH) 39*8kB (MH) 4*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7420kB
  1211. [ 5874.143116] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  1212. [ 5874.143118] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  1213. [ 5874.143119] 494885 total pagecache pages
  1214. [ 5874.143120] 475447 pages in swap cache
  1215. [ 5874.143122] Swap cache stats: add 806721, delete 338782, find 179/210
  1216. [ 5874.143122] Free swap = 850172kB
  1217. [ 5874.143123] Total swap = 4107772kB
  1218. [ 5874.143124] 1028200 pages RAM
  1219. [ 5874.143125] 0 pages HighMem/MovableOnly
  1220. [ 5874.143126] 38646 pages reserved
  1221. [ 5874.143126] 0 pages cma reserved
  1222. [ 5874.143127] 0 pages hwpoisoned
  1223. [ 5876.062947] kworker/6:2: page allocation stalls for 40032ms, order:0, mode:0x16000c0(GFP_KERNEL|__GFP_NOTRACK), nodemask=(null)
  1224. [ 5876.062958] kworker/6:2 cpuset=/ mems_allowed=0
  1225. [ 5876.062964] CPU: 6 PID: 723 Comm: kworker/6:2 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1226. [ 5876.062965] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1227. [ 5876.062972] Workqueue: kec_query acpi_ec_event_processor
  1228. [ 5876.062973] Call Trace:
  1229. [ 5876.062980] dump_stack+0x63/0x8b
  1230. [ 5876.062984] warn_alloc+0x114/0x1c0
  1231. [ 5876.062987] __alloc_pages_slowpath+0x850/0xe30
  1232. [ 5876.062990] ? get_page_from_freelist+0xa3/0xb20
  1233. [ 5876.062993] ? acpi_ex_system_io_space_handler+0x35/0x66
  1234. [ 5876.062996] __alloc_pages_nodemask+0x25d/0x280
  1235. [ 5876.063000] alloc_pages_current+0x6a/0xe0
  1236. [ 5876.063002] new_slab+0x406/0x660
  1237. [ 5876.063004] ___slab_alloc+0x368/0x4c0
  1238. [ 5876.063007] ? pick_next_task_fair+0x48e/0x560
  1239. [ 5876.063010] ? acpi_os_acquire_object+0x2d/0x2f
  1240. [ 5876.063013] ? __schedule+0x293/0x880
  1241. [ 5876.063014] ? enqueue_entity+0x109/0x700
  1242. [ 5876.063016] __slab_alloc+0x20/0x40
  1243. [ 5876.063018] ? __slab_alloc+0x20/0x40
  1244. [ 5876.063019] kmem_cache_alloc+0x16a/0x1a0
  1245. [ 5876.063021] ? acpi_os_acquire_object+0x2d/0x2f
  1246. [ 5876.063023] acpi_os_acquire_object+0x2d/0x2f
  1247. [ 5876.063025] acpi_ps_alloc_op+0x3e/0x7d
  1248. [ 5876.063026] acpi_ps_create_op+0x10a/0x239
  1249. [ 5876.063029] acpi_ps_parse_loop+0x1e0/0x588
  1250. [ 5876.063031] ? acpi_ut_create_generic_state+0x39/0x44
  1251. [ 5876.063033] acpi_ps_parse_aml+0x98/0x29c
  1252. [ 5876.063035] acpi_ps_execute_method+0x14d/0x184
  1253. [ 5876.063037] acpi_ns_evaluate+0x1c6/0x252
  1254. [ 5876.063039] acpi_evaluate_object+0x141/0x251
  1255. [ 5876.063041] acpi_ec_event_processor+0x8b/0x90
  1256. [ 5876.063045] process_one_work+0x1e7/0x410
  1257. [ 5876.063047] worker_thread+0x4b/0x420
  1258. [ 5876.063049] kthread+0x125/0x140
  1259. [ 5876.063051] ? process_one_work+0x410/0x410
  1260. [ 5876.063053] ? kthread_create_on_node+0x70/0x70
  1261. [ 5876.063057] ? SyS_exit_group+0x14/0x20
  1262. [ 5876.063059] ret_from_fork+0x1f/0x30
  1263. [ 5876.063061] Mem-Info:
  1264. [ 5876.063065] active_anon:443670 inactive_anon:110861 isolated_anon:1929
  1265. active_file:70 inactive_file:69 isolated_file:0
  1266. unevictable:4 dirty:0 writeback:475114 unstable:0
  1267. slab_reclaimable:8701 slab_unreclaimable:179250
  1268. mapped:19 shmem:19198 pagetables:14216 bounce:0
  1269. free:20945 free_pcp:404 free_cma:0
  1270. [ 5876.063068] Node 0 active_anon:1774680kB inactive_anon:443444kB active_file:280kB inactive_file:276kB unevictable:16kB isolated(anon):7716kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1900456kB shmem:76792kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  1271. [ 5876.063068] Node 0 DMA free:15336kB min:272kB low:340kB high:408kB active_anon:296kB inactive_anon:52kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:328kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1272. [ 5876.063072] lowmem_reserve[]: 0 3350 3794 3794 3794
  1273. [ 5876.063075] Node 0 DMA32 free:60924kB min:59432kB low:74288kB high:89144kB active_anon:1616892kB inactive_anon:401480kB active_file:152kB inactive_file:188kB unevictable:16kB writepending:1731096kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:1320kB local_pcp:196kB free_cma:0kB
  1274. [ 5876.063078] lowmem_reserve[]: 0 0 443 443 443
  1275. [ 5876.063081] Node 0 Normal free:7520kB min:7872kB low:9840kB high:11808kB active_anon:157372kB inactive_anon:42232kB active_file:128kB inactive_file:88kB unevictable:0kB writepending:168900kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:296kB local_pcp:4kB free_cma:0kB
  1276. [ 5876.063084] lowmem_reserve[]: 0 0 0 0 0
  1277. [ 5876.063087] Node 0 DMA: 6*4kB (MH) 6*8kB (UMH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15336kB
  1278. [ 5876.063097] Node 0 DMA32: 14962*4kB (UMEH) 199*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 61440kB
  1279. [ 5876.063105] Node 0 Normal: 1788*4kB (UMEH) 40*8kB (MH) 4*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7536kB
  1280. [ 5876.063114] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  1281. [ 5876.063115] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  1282. [ 5876.063116] 494599 total pagecache pages
  1283. [ 5876.063117] 475221 pages in swap cache
  1284. [ 5876.063118] Swap cache stats: add 807103, delete 339390, find 179/210
  1285. [ 5876.063118] Free swap = 848892kB
  1286. [ 5876.063119] Total swap = 4107772kB
  1287. [ 5876.063120] 1028200 pages RAM
  1288. [ 5876.063120] 0 pages HighMem/MovableOnly
  1289. [ 5876.063121] 38646 pages reserved
  1290. [ 5876.063121] 0 pages cma reserved
  1291. [ 5876.063122] 0 pages hwpoisoned
  1292. [ 5879.571052] cron: page allocation stalls for 249792ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  1293. [ 5879.571060] cron cpuset=/ mems_allowed=0
  1294. [ 5879.571066] CPU: 4 PID: 1023 Comm: cron Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1295. [ 5879.571067] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1296. [ 5879.571068] Call Trace:
  1297. [ 5879.571075] dump_stack+0x63/0x8b
  1298. [ 5879.571080] warn_alloc+0x114/0x1c0
  1299. [ 5879.571084] __alloc_pages_slowpath+0x850/0xe30
  1300. [ 5879.571087] ? get_page_from_freelist+0xa3/0xb20
  1301. [ 5879.571092] ? alloc_pages_current+0x6a/0xe0
  1302. [ 5879.571095] ? __page_cache_alloc+0x86/0x90
  1303. [ 5879.571098] __alloc_pages_nodemask+0x25d/0x280
  1304. [ 5879.571100] alloc_pages_current+0x6a/0xe0
  1305. [ 5879.571103] __page_cache_alloc+0x86/0x90
  1306. [ 5879.571105] filemap_fault+0x214/0x5e0
  1307. [ 5879.571108] ? page_add_file_rmap+0x134/0x180
  1308. [ 5879.571110] ? filemap_map_pages+0x179/0x320
  1309. [ 5879.571114] ext4_filemap_fault+0x31/0x50
  1310. [ 5879.571118] __do_fault+0x1e/0xb0
  1311. [ 5879.571120] __handle_mm_fault+0xba7/0x1020
  1312. [ 5879.571123] ? hrtimer_start_range_ns+0x1c9/0x330
  1313. [ 5879.571126] handle_mm_fault+0xb1/0x200
  1314. [ 5879.571129] __do_page_fault+0x24d/0x4d0
  1315. [ 5879.571131] do_page_fault+0x22/0x30
  1316. [ 5879.571135] ? page_fault+0x36/0x60
  1317. [ 5879.571137] page_fault+0x4c/0x60
  1318. [ 5879.571139] RIP: 0033:0x7f500885f8d1
  1319. [ 5879.571141] RSP: 002b:00007ffc5ac57468 EFLAGS: 00010283
  1320. [ 5879.571143] RAX: 00007f5008ac05c0 RBX: 0000000000000000 RCX: 000000000000000a
  1321. [ 5879.571144] RDX: 00007f50088862ca RSI: 0000000000000001 RDI: 00007f50088862ca
  1322. [ 5879.571145] RBP: 0000555fccda2e98 R08: 0000000000000001 R09: 0000000000000040
  1323. [ 5879.571146] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5008ac05c0
  1324. [ 5879.571147] R13: 0000000000000001 R14: 0000000000000000 R15: 00007f50088862ca
  1325. [ 5879.571149] Mem-Info:
  1326. [ 5879.571155] active_anon:442430 inactive_anon:110622 isolated_anon:1904
  1327. active_file:70 inactive_file:69 isolated_file:0
  1328. unevictable:4 dirty:0 writeback:477233 unstable:0
  1329. slab_reclaimable:8705 slab_unreclaimable:179988
  1330. mapped:19 shmem:18520 pagetables:14216 bounce:0
  1331. free:20705 free_pcp:14 free_cma:0
  1332. [ 5879.571159] Node 0 active_anon:1769720kB inactive_anon:442488kB active_file:280kB inactive_file:276kB unevictable:16kB isolated(anon):7616kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1908932kB shmem:74080kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  1333. [ 5879.571160] Node 0 DMA free:15336kB min:272kB low:340kB high:408kB active_anon:308kB inactive_anon:36kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:328kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1334. [ 5879.571165] lowmem_reserve[]: 0 3350 3794 3794 3794
  1335. [ 5879.571169] Node 0 DMA32 free:60088kB min:59432kB low:74288kB high:89144kB active_anon:1611532kB inactive_anon:401612kB active_file:168kB inactive_file:172kB unevictable:16kB writepending:1738952kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:52kB local_pcp:0kB free_cma:0kB
  1336. [ 5879.571173] lowmem_reserve[]: 0 0 443 443 443
  1337. [ 5879.571177] Node 0 Normal free:7396kB min:7872kB low:9840kB high:11808kB active_anon:157692kB inactive_anon:41172kB active_file:112kB inactive_file:104kB unevictable:0kB writepending:169652kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB
  1338. [ 5879.571182] lowmem_reserve[]: 0 0 0 0 0
  1339. [ 5879.571185] Node 0 DMA: 6*4kB (MH) 6*8kB (UMH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15336kB
  1340. [ 5879.571199] Node 0 DMA32: 14731*4kB (UMEH) 167*8kB (UMH) 3*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60308kB
  1341. [ 5879.571210] Node 0 Normal: 1752*4kB (UMEH) 50*8kB (UMH) 3*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7456kB
  1342. [ 5879.571222] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  1343. [ 5879.571224] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  1344. [ 5879.571225] 496014 total pagecache pages
  1345. [ 5879.571226] 477369 pages in swap cache
  1346. [ 5879.571228] Swap cache stats: add 810783, delete 340951, find 179/210
  1347. [ 5879.571228] Free swap = 834300kB
  1348. [ 5879.571229] Total swap = 4107772kB
  1349. [ 5879.571230] 1028200 pages RAM
  1350. [ 5879.571231] 0 pages HighMem/MovableOnly
  1351. [ 5879.571231] 38646 pages reserved
  1352. [ 5879.571233] 0 pages cma reserved
  1353. [ 5879.571233] 0 pages hwpoisoned
  1354. [ 5882.511126] Web Content: page allocation stalls for 473444ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
  1355. [ 5882.511135] Web Content cpuset=/ mems_allowed=0
  1356. [ 5882.511143] CPU: 7 PID: 2202 Comm: Web Content Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1357. [ 5882.511145] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1358. [ 5882.511146] Call Trace:
  1359. [ 5882.511154] dump_stack+0x63/0x8b
  1360. [ 5882.511159] warn_alloc+0x114/0x1c0
  1361. [ 5882.511163] __alloc_pages_slowpath+0x850/0xe30
  1362. [ 5882.511168] ? get_page_from_freelist+0xa3/0xb20
  1363. [ 5882.511172] ? __switch_to+0x13a/0x540
  1364. [ 5882.511177] ? switch_mm_irqs_off+0x142/0x380
  1365. [ 5882.511180] __alloc_pages_nodemask+0x25d/0x280
  1366. [ 5882.511185] alloc_pages_vma+0x88/0x1f0
  1367. [ 5882.511189] __read_swap_cache_async+0x142/0x1d0
  1368. [ 5882.511193] read_swap_cache_async+0x2b/0x60
  1369. [ 5882.511196] swapin_readahead+0x155/0x220
  1370. [ 5882.511201] do_swap_page+0x23f/0x700
  1371. [ 5882.511203] ? do_swap_page+0x23f/0x700
  1372. [ 5882.511207] __handle_mm_fault+0x70c/0x1020
  1373. [ 5882.511211] handle_mm_fault+0xb1/0x200
  1374. [ 5882.511214] __do_page_fault+0x24d/0x4d0
  1375. [ 5882.511217] do_page_fault+0x22/0x30
  1376. [ 5882.511221] ? page_fault+0x36/0x60
  1377. [ 5882.511223] page_fault+0x4c/0x60
  1378. [ 5882.511226] RIP: 0033:0x7f952bb664f1
  1379. [ 5882.511228] RSP: 002b:00007ffe057d3000 EFLAGS: 00010202
  1380. [ 5882.511230] RAX: 00007ffe057d3050 RBX: fffe7f9504411a00 RCX: 0000000000000002
  1381. [ 5882.511232] RDX: 00007ffe057d3050 RSI: 0000000000000002 RDI: 00007f9521c16000
  1382. [ 5882.511233] RBP: 00007ffe057d3070 R08: fffe7f94f12425b0 R09: 00007f950484d400
  1383. [ 5882.511234] R10: 0000000000000008 R11: 00007f9504877b38 R12: 0000000000000008
  1384. [ 5882.511236] R13: 00007ffe057d3b30 R14: 00007f9504411a00 R15: 00007ffe057d39a0
  1385. [ 5882.511238] Mem-Info:
  1386. [ 5882.511245] active_anon:442062 inactive_anon:110517 isolated_anon:1923
  1387. active_file:70 inactive_file:69 isolated_file:0
  1388. unevictable:4 dirty:0 writeback:477798 unstable:0
  1389. slab_reclaimable:8705 slab_unreclaimable:180152
  1390. mapped:19 shmem:18333 pagetables:14216 bounce:0
  1391. free:20965 free_pcp:0 free_cma:0
  1392. [ 5882.511251] Node 0 active_anon:1768248kB inactive_anon:442068kB active_file:280kB inactive_file:276kB unevictable:16kB isolated(anon):7692kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1911192kB shmem:73332kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  1393. [ 5882.511252] Node 0 DMA free:15336kB min:272kB low:340kB high:408kB active_anon:308kB inactive_anon:28kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:328kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1394. [ 5882.511258] lowmem_reserve[]: 0 3350 3794 3794 3794
  1395. [ 5882.511263] Node 0 DMA32 free:60920kB min:59432kB low:74288kB high:89144kB active_anon:1610608kB inactive_anon:400556kB active_file:160kB inactive_file:180kB unevictable:16kB writepending:1741140kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1396. [ 5882.511268] lowmem_reserve[]: 0 0 443 443 443
  1397. [ 5882.511273] Node 0 Normal free:7604kB min:7872kB low:9840kB high:11808kB active_anon:157344kB inactive_anon:41504kB active_file:120kB inactive_file:96kB unevictable:0kB writepending:169660kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1398. [ 5882.511278] lowmem_reserve[]: 0 0 0 0 0
  1399. [ 5882.511282] Node 0 DMA: 6*4kB (MH) 6*8kB (UMH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15336kB
  1400. [ 5882.511301] Node 0 DMA32: 14961*4kB (UMEH) 188*8kB (UMH) 4*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 61412kB
  1401. [ 5882.511314] Node 0 Normal: 1795*4kB (UMEH) 48*8kB (UMH) 2*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7596kB
  1402. [ 5882.511329] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  1403. [ 5882.511331] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  1404. [ 5882.511332] 496328 total pagecache pages
  1405. [ 5882.511334] 477917 pages in swap cache
  1406. [ 5882.511335] Swap cache stats: add 811792, delete 341412, find 179/210
  1407. [ 5882.511336] Free swap = 829692kB
  1408. [ 5882.511337] Total swap = 4107772kB
  1409. [ 5882.511338] 1028200 pages RAM
  1410. [ 5882.511339] 0 pages HighMem/MovableOnly
  1411. [ 5882.511340] 38646 pages reserved
  1412. [ 5882.511341] 0 pages cma reserved
  1413. [ 5882.511342] 0 pages hwpoisoned
  1414. [ 5895.363397] kworker/u16:0: page allocation stalls for 10108ms, order:0, mode:0x1400000(GFP_NOIO), nodemask=(null)
  1415. [ 5895.363405] kworker/u16:0 cpuset=/ mems_allowed=0
  1416. [ 5895.363412] CPU: 0 PID: 2816 Comm: kworker/u16:0 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1417. [ 5895.363413] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1418. [ 5895.363420] Workqueue: events_freezable_power_ disk_events_workfn
  1419. [ 5895.363421] Call Trace:
  1420. [ 5895.363428] dump_stack+0x63/0x8b
  1421. [ 5895.363433] warn_alloc+0x114/0x1c0
  1422. [ 5895.363437] __alloc_pages_slowpath+0x850/0xe30
  1423. [ 5895.363441] ? get_page_from_freelist+0xa3/0xb20
  1424. [ 5895.363444] ? mempool_alloc+0x70/0x190
  1425. [ 5895.363447] __alloc_pages_nodemask+0x25d/0x280
  1426. [ 5895.363452] alloc_pages_current+0x6a/0xe0
  1427. [ 5895.363455] bio_copy_kern+0xef/0x200
  1428. [ 5895.363458] blk_rq_map_kern+0xc6/0x120
  1429. [ 5895.363462] scsi_execute+0x209/0x250
  1430. [ 5895.363465] sr_check_events+0xa1/0x2b0
  1431. [ 5895.363469] cdrom_check_events+0x18/0x30
  1432. [ 5895.363471] sr_block_check_events+0x2a/0x30
  1433. [ 5895.363474] disk_check_events+0x5f/0x140
  1434. [ 5895.363476] disk_events_workfn+0x16/0x20
  1435. [ 5895.363481] process_one_work+0x1e7/0x410
  1436. [ 5895.363484] worker_thread+0x4b/0x420
  1437. [ 5895.363487] kthread+0x125/0x140
  1438. [ 5895.363489] ? process_one_work+0x410/0x410
  1439. [ 5895.363492] ? kthread_create_on_node+0x70/0x70
  1440. [ 5895.363495] ret_from_fork+0x1f/0x30
  1441. [ 5895.363498] Mem-Info:
  1442. [ 5895.363504] active_anon:441365 inactive_anon:110377 isolated_anon:1966
  1443. active_file:71 inactive_file:68 isolated_file:0
  1444. unevictable:4 dirty:0 writeback:477883 unstable:0
  1445. slab_reclaimable:8709 slab_unreclaimable:180254
  1446. mapped:19 shmem:18088 pagetables:14216 bounce:0
  1447. free:20617 free_pcp:16 free_cma:0
  1448. [ 5895.363509] Node 0 active_anon:1765460kB inactive_anon:441508kB active_file:284kB inactive_file:272kB unevictable:16kB isolated(anon):7864kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1911532kB shmem:72352kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  1449. [ 5895.363510] Node 0 DMA free:15336kB min:272kB low:340kB high:408kB active_anon:328kB inactive_anon:20kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:328kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1450. [ 5895.363516] lowmem_reserve[]: 0 3350 3794 3794 3794
  1451. [ 5895.363520] Node 0 DMA32 free:59284kB min:59432kB low:74288kB high:89144kB active_anon:1605612kB inactive_anon:401772kB active_file:124kB inactive_file:216kB unevictable:16kB writepending:1741232kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:52kB local_pcp:0kB free_cma:0kB
  1452. [ 5895.363525] lowmem_reserve[]: 0 0 443 443 443
  1453. [ 5895.363529] Node 0 Normal free:7848kB min:7872kB low:9840kB high:11808kB active_anon:159120kB inactive_anon:39304kB active_file:160kB inactive_file:56kB unevictable:0kB writepending:169972kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB
  1454. [ 5895.363534] lowmem_reserve[]: 0 0 0 0 0
  1455. [ 5895.363538] Node 0 DMA: 6*4kB (MH) 6*8kB (UMH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15336kB
  1456. [ 5895.363555] Node 0 DMA32: 14330*4kB (UMEH) 148*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 58504kB
  1457. [ 5895.363566] Node 0 Normal: 1865*4kB (UMEH) 45*8kB (UMEH) 2*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7852kB
  1458. [ 5895.363580] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  1459. [ 5895.363581] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  1460. [ 5895.363582] 496229 total pagecache pages
  1461. [ 5895.363584] 477993 pages in swap cache
  1462. [ 5895.363585] Swap cache stats: add 812824, delete 342371, find 179/210
  1463. [ 5895.363586] Free swap = 826108kB
  1464. [ 5895.363587] Total swap = 4107772kB
  1465. [ 5895.363588] 1028200 pages RAM
  1466. [ 5895.363589] 0 pages HighMem/MovableOnly
  1467. [ 5895.363589] 38646 pages reserved
  1468. [ 5895.363590] 0 pages cma reserved
  1469. [ 5895.363591] 0 pages hwpoisoned
  1470. [ 5901.527564] systemd-journal: page allocation stalls for 437488ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  1471. [ 5901.527572] systemd-journal cpuset=/ mems_allowed=0
  1472. [ 5901.527580] CPU: 7 PID: 458 Comm: systemd-journal Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1473. [ 5901.527581] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1474. [ 5901.527582] Call Trace:
  1475. [ 5901.527591] dump_stack+0x63/0x8b
  1476. [ 5901.527596] warn_alloc+0x114/0x1c0
  1477. [ 5901.527600] __alloc_pages_slowpath+0x850/0xe30
  1478. [ 5901.527605] ? get_page_from_freelist+0xa3/0xb20
  1479. [ 5901.527609] ? alloc_pages_current+0x6a/0xe0
  1480. [ 5901.527613] ? __page_cache_alloc+0x86/0x90
  1481. [ 5901.527616] __alloc_pages_nodemask+0x25d/0x280
  1482. [ 5901.527620] alloc_pages_current+0x6a/0xe0
  1483. [ 5901.527623] __page_cache_alloc+0x86/0x90
  1484. [ 5901.527626] filemap_fault+0x214/0x5e0
  1485. [ 5901.527629] ? page_add_file_rmap+0x134/0x180
  1486. [ 5901.527632] ? filemap_map_pages+0x179/0x320
  1487. [ 5901.527636] ext4_filemap_fault+0x31/0x50
  1488. [ 5901.527640] __do_fault+0x1e/0xb0
  1489. [ 5901.527643] __handle_mm_fault+0xba7/0x1020
  1490. [ 5901.527647] handle_mm_fault+0xb1/0x200
  1491. [ 5901.527651] __do_page_fault+0x24d/0x4d0
  1492. [ 5901.527654] do_page_fault+0x22/0x30
  1493. [ 5901.527658] ? page_fault+0x36/0x60
  1494. [ 5901.527660] page_fault+0x4c/0x60
  1495. [ 5901.527663] RIP: 0033:0x7fc0c1cdf8c0
  1496. [ 5901.527665] RSP: 002b:00007ffe411c77f8 EFLAGS: 00010293
  1497. [ 5901.527667] RAX: 0000000000000007 RBX: 00007ffe411c7800 RCX: 00007fc0c21e5cd7
  1498. [ 5901.527669] RDX: 00000000000000b4 RSI: 00007ffe411c7800 RDI: 0000000000000000
  1499. [ 5901.527670] RBP: 00007ffe411c81b0 R08: 0000000000000000 R09: 0000000000000008
  1500. [ 5901.527672] R10: ffffffffffffffff R11: 0000000000000000 R12: 00000000000001ca
  1501. [ 5901.527673] R13: 0000000000000001 R14: 00007ffe411c7840 R15: 0000000000000001
  1502. [ 5901.527676] Mem-Info:
  1503. [ 5901.527682] active_anon:440706 inactive_anon:110147 isolated_anon:2001
  1504. active_file:68 inactive_file:71 isolated_file:0
  1505. unevictable:4 dirty:0 writeback:477956 unstable:0
  1506. slab_reclaimable:8709 slab_unreclaimable:180310
  1507. mapped:19 shmem:17945 pagetables:14216 bounce:0
  1508. free:20903 free_pcp:0 free_cma:0
  1509. [ 5901.527688] Node 0 active_anon:1762824kB inactive_anon:440784kB active_file:272kB inactive_file:284kB unevictable:16kB isolated(anon):8004kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1911824kB shmem:71780kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  1510. [ 5901.527689] Node 0 DMA free:15336kB min:272kB low:340kB high:408kB active_anon:296kB inactive_anon:52kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:328kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1511. [ 5901.527694] lowmem_reserve[]: 0 3350 3794 3794 3794
  1512. [ 5901.527699] Node 0 DMA32 free:60692kB min:59432kB low:74288kB high:89144kB active_anon:1606404kB inactive_anon:398876kB active_file:196kB inactive_file:144kB unevictable:16kB writepending:1741512kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1513. [ 5901.527705] lowmem_reserve[]: 0 0 443 443 443
  1514. [ 5901.527709] Node 0 Normal free:7584kB min:7872kB low:9840kB high:11808kB active_anon:156448kB inactive_anon:41296kB active_file:76kB inactive_file:140kB unevictable:0kB writepending:169984kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1515. [ 5901.527714] lowmem_reserve[]: 0 0 0 0 0
  1516. [ 5901.527719] Node 0 DMA: 6*4kB (MH) 6*8kB (UMH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15336kB
  1517. [ 5901.527736] Node 0 DMA32: 14965*4kB (UMEH) 194*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 61412kB
  1518. [ 5901.527749] Node 0 Normal: 1890*4kB (UMEH) 44*8kB (MH) 3*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7960kB
  1519. [ 5901.527763] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  1520. [ 5901.527765] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  1521. [ 5901.527766] 496201 total pagecache pages
  1522. [ 5901.527768] 478088 pages in swap cache
  1523. [ 5901.527769] Swap cache stats: add 813689, delete 343142, find 179/210
  1524. [ 5901.527770] Free swap = 822012kB
  1525. [ 5901.527771] Total swap = 4107772kB
  1526. [ 5901.527772] 1028200 pages RAM
  1527. [ 5901.527773] 0 pages HighMem/MovableOnly
  1528. [ 5901.527774] 38646 pages reserved
  1529. [ 5901.527775] 0 pages cma reserved
  1530. [ 5901.527776] 0 pages hwpoisoned
  1531. [ 5901.859457] gnome-shell: page allocation stalls for 223432ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  1532. [ 5901.859466] gnome-shell cpuset=/ mems_allowed=0
  1533. [ 5901.859473] CPU: 4 PID: 1466 Comm: gnome-shell Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1534. [ 5901.859474] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1535. [ 5901.859475] Call Trace:
  1536. [ 5901.859483] dump_stack+0x63/0x8b
  1537. [ 5901.859488] warn_alloc+0x114/0x1c0
  1538. [ 5901.859492] __alloc_pages_slowpath+0x850/0xe30
  1539. [ 5901.859496] ? get_page_from_freelist+0xa3/0xb20
  1540. [ 5901.859501] ? alloc_pages_current+0x6a/0xe0
  1541. [ 5901.859504] ? __page_cache_alloc+0x86/0x90
  1542. [ 5901.859508] __alloc_pages_nodemask+0x25d/0x280
  1543. [ 5901.859510] alloc_pages_current+0x6a/0xe0
  1544. [ 5901.859513] __page_cache_alloc+0x86/0x90
  1545. [ 5901.859515] filemap_fault+0x214/0x5e0
  1546. [ 5901.859518] ? page_add_file_rmap+0x134/0x180
  1547. [ 5901.859520] ? filemap_map_pages+0x179/0x320
  1548. [ 5901.859524] ext4_filemap_fault+0x31/0x50
  1549. [ 5901.859529] __do_fault+0x1e/0xb0
  1550. [ 5901.859531] __handle_mm_fault+0xba7/0x1020
  1551. [ 5901.859535] handle_mm_fault+0xb1/0x200
  1552. [ 5901.859538] __do_page_fault+0x24d/0x4d0
  1553. [ 5901.859541] do_page_fault+0x22/0x30
  1554. [ 5901.859545] ? page_fault+0x36/0x60
  1555. [ 5901.859547] page_fault+0x4c/0x60
  1556. [ 5901.859550] RIP: 0033:0x7f3f1d72085e
  1557. [ 5901.859551] RSP: 002b:00007ffdbe48e300 EFLAGS: 00010206
  1558. [ 5901.859554] RAX: 000000000000000a RBX: 00007f3f040790cc RCX: 000000000000000f
  1559. [ 5901.859555] RDX: 00007f3f1fe4702f RSI: 00007f3f1e0003b5 RDI: 00007f3f040790cc
  1560. [ 5901.859556] RBP: 00007f3f1fe4702f R08: 000000000000002e R09: 000000000b87f04b
  1561. [ 5901.859557] R10: 000000000000002f R11: 000055f252540c00 R12: 00007ffdbe48e390
  1562. [ 5901.859558] R13: 000000000000000a R14: 00007ffdbe48e408 R15: 0000000000000001
  1563. [ 5913.662587] MediaPl~back #2: page allocation stalls for 419692ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  1564. [ 5913.662596] MediaPl~back #2 cpuset=/ mems_allowed=0
  1565. [ 5913.662604] CPU: 0 PID: 2458 Comm: MediaPl~back #2 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1566. [ 5913.662606] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1567. [ 5913.662607] Call Trace:
  1568. [ 5913.662617] dump_stack+0x63/0x8b
  1569. [ 5913.662624] warn_alloc+0x114/0x1c0
  1570. [ 5913.662629] __alloc_pages_slowpath+0x850/0xe30
  1571. [ 5913.662634] ? get_page_from_freelist+0xa3/0xb20
  1572. [ 5913.662640] ? alloc_pages_current+0x6a/0xe0
  1573. [ 5913.662645] ? __page_cache_alloc+0x86/0x90
  1574. [ 5913.662649] __alloc_pages_nodemask+0x25d/0x280
  1575. [ 5913.662653] alloc_pages_current+0x6a/0xe0
  1576. [ 5913.662657] __page_cache_alloc+0x86/0x90
  1577. [ 5913.662660] filemap_fault+0x214/0x5e0
  1578. [ 5913.662666] ? alloc_set_pte+0x470/0x530
  1579. [ 5913.662668] ? filemap_map_pages+0x220/0x320
  1580. [ 5913.662674] ext4_filemap_fault+0x31/0x50
  1581. [ 5913.662678] __do_fault+0x1e/0xb0
  1582. [ 5913.662681] __handle_mm_fault+0xba7/0x1020
  1583. [ 5913.662686] handle_mm_fault+0xb1/0x200
  1584. [ 5913.662690] __do_page_fault+0x24d/0x4d0
  1585. [ 5913.662693] do_page_fault+0x22/0x30
  1586. [ 5913.662698] ? page_fault+0x36/0x60
  1587. [ 5913.662701] page_fault+0x4c/0x60
  1588. [ 5913.662705] RIP: 0033:0x7f953cd16a50
  1589. [ 5913.662707] RSP: 002b:00007f9501265a98 EFLAGS: 00010202
  1590. [ 5913.662710] RAX: ffffffffffffff92 RBX: 00007f95000b0364 RCX: 00007f953cd1364b
  1591. [ 5913.662712] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000000
  1592. [ 5913.662714] RBP: 00007f95000b0338 R08: 0000000000000000 R09: 00007f94d8f01808
  1593. [ 5913.662715] R10: 00007f9501265b20 R11: 0000000000000246 R12: 00007f9501265bd0
  1594. [ 5913.662717] R13: 0000000000000000 R14: 00007f95000b0308 R15: 00007f95000b034c
  1595. [ 5913.662721] warn_alloc_show_mem: 1 callbacks suppressed
  1596. [ 5913.662722] Mem-Info:
  1597. [ 5913.662729] active_anon:437193 inactive_anon:109305 isolated_anon:1884
  1598. active_file:70 inactive_file:69 isolated_file:0
  1599. unevictable:4 dirty:0 writeback:485086 unstable:0
  1600. slab_reclaimable:8721 slab_unreclaimable:182702
  1601. mapped:19 shmem:15634 pagetables:14216 bounce:0
  1602. free:20919 free_pcp:516 free_cma:0
  1603. [ 5913.662735] Node 0 active_anon:1748772kB inactive_anon:437220kB active_file:280kB inactive_file:276kB unevictable:16kB isolated(anon):7536kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1940344kB shmem:62536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  1604. [ 5913.662736] Node 0 DMA free:15336kB min:272kB low:340kB high:408kB active_anon:284kB inactive_anon:64kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:328kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1605. [ 5913.662742] lowmem_reserve[]: 0 3350 3794 3794 3794
  1606. [ 5913.662748] Node 0 DMA32 free:60532kB min:59432kB low:74288kB high:89144kB active_anon:1593348kB inactive_anon:395796kB active_file:152kB inactive_file:188kB unevictable:16kB writepending:1766736kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:1896kB local_pcp:156kB free_cma:0kB
  1607. [ 5913.662754] lowmem_reserve[]: 0 0 443 443 443
  1608. [ 5913.662759] Node 0 Normal free:7808kB min:7872kB low:9840kB high:11808kB active_anon:155516kB inactive_anon:40808kB active_file:128kB inactive_file:88kB unevictable:0kB writepending:173084kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:92kB local_pcp:12kB free_cma:0kB
  1609. [ 5913.662765] lowmem_reserve[]: 0 0 0 0 0
  1610. [ 5913.662770] Node 0 DMA: 6*4kB (MH) 6*8kB (UMH) 2*16kB (MH) 2*32kB (M) 1*64kB (M) 0*128kB 1*256kB (H) 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15336kB
  1611. [ 5913.662790] Node 0 DMA32: 14647*4kB (UMEH) 196*8kB (UMEH) 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60172kB
  1612. [ 5913.662805] Node 0 Normal: 1880*4kB (UMEH) 37*8kB (MH) 1*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7832kB
  1613. [ 5913.662822] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  1614. [ 5913.662824] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  1615. [ 5913.662825] 500994 total pagecache pages
  1616. [ 5913.662827] 485276 pages in swap cache
  1617. [ 5913.662828] Swap cache stats: add 825310, delete 347678, find 193/225
  1618. [ 5913.662829] Free swap = 775420kB
  1619. [ 5913.662830] Total swap = 4107772kB
  1620. [ 5913.662832] 1028200 pages RAM
  1621. [ 5913.662833] 0 pages HighMem/MovableOnly
  1622. [ 5913.662834] 38646 pages reserved
  1623. [ 5913.662835] 0 pages cma reserved
  1624. [ 5913.662836] 0 pages hwpoisoned
  1625. [ 5913.887847] packagekitd: page allocation stalls for 316124ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  1626. [ 5913.887854] packagekitd cpuset=/ mems_allowed=0
  1627. [ 5913.887858] CPU: 1 PID: 1247 Comm: packagekitd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1628. [ 5913.887859] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1629. [ 5913.887860] Call Trace:
  1630. [ 5913.887866] dump_stack+0x63/0x8b
  1631. [ 5913.887870] warn_alloc+0x114/0x1c0
  1632. [ 5913.887873] __alloc_pages_slowpath+0x850/0xe30
  1633. [ 5913.887876] ? get_page_from_freelist+0xa3/0xb20
  1634. [ 5913.887879] ? alloc_pages_current+0x6a/0xe0
  1635. [ 5913.887882] ? __page_cache_alloc+0x86/0x90
  1636. [ 5913.887884] __alloc_pages_nodemask+0x25d/0x280
  1637. [ 5913.887886] alloc_pages_current+0x6a/0xe0
  1638. [ 5913.887888] __page_cache_alloc+0x86/0x90
  1639. [ 5913.887890] filemap_fault+0x214/0x5e0
  1640. [ 5913.887892] ? page_add_file_rmap+0x134/0x180
  1641. [ 5913.887893] ? filemap_map_pages+0x179/0x320
  1642. [ 5913.887896] ext4_filemap_fault+0x31/0x50
  1643. [ 5913.887899] __do_fault+0x1e/0xb0
  1644. [ 5913.887901] __handle_mm_fault+0xba7/0x1020
  1645. [ 5913.887903] ? update_curr+0xf5/0x1b0
  1646. [ 5913.887906] handle_mm_fault+0xb1/0x200
  1647. [ 5913.887908] __do_page_fault+0x24d/0x4d0
  1648. [ 5913.887910] do_page_fault+0x22/0x30
  1649. [ 5913.887913] ? page_fault+0x36/0x60
  1650. [ 5913.887914] page_fault+0x4c/0x60
  1651. [ 5913.887916] RIP: 0033:0x558e320564d0
  1652. [ 5913.887917] RSP: 002b:00007fffdc0b9378 EFLAGS: 00010202
  1653. [ 5913.887918] RAX: 00007f9d51166890 RBX: 0000558e330f4870 RCX: 0000000000000000
  1654. [ 5913.887919] RDX: 00007f9d48005d70 RSI: 0000558e320564d0 RDI: 00007f9d48005d70
  1655. [ 5913.887920] RBP: 0000558e3314fed0 R08: 0000000000000005 R09: 0000558e33109d30
  1656. [ 5913.887920] R10: 00007fffdc0b9350 R11: 0000000000000001 R12: 0000000000000011
  1657. [ 5913.887921] R13: 0000558e33116f90 R14: 0000558e3314fed0 R15: 00007f9d5142d280
  1658. [ 5939.944900] kthreadd: page allocation stalls for 136688ms, order:0, mode:0x17000c2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOTRACK), nodemask=(null)
  1659. [ 5939.944908] kthreadd cpuset=/ mems_allowed=0
  1660. [ 5939.944914] CPU: 1 PID: 2 Comm: kthreadd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1661. [ 5939.944916] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1662. [ 5939.944917] Call Trace:
  1663. [ 5939.944925] dump_stack+0x63/0x8b
  1664. [ 5939.944929] warn_alloc+0x114/0x1c0
  1665. [ 5939.944933] __alloc_pages_slowpath+0x850/0xe30
  1666. [ 5939.944937] ? get_page_from_freelist+0xa3/0xb20
  1667. [ 5939.944940] ? __insert_vmap_area+0x76/0xd0
  1668. [ 5939.944942] ? alloc_vmap_area+0x25a/0x360
  1669. [ 5939.944945] __alloc_pages_nodemask+0x25d/0x280
  1670. [ 5939.944948] __vmalloc_node_range+0x111/0x260
  1671. [ 5939.944952] copy_process.part.32+0x662/0x1b00
  1672. [ 5939.944954] ? _do_fork+0xdf/0x3f0
  1673. [ 5939.944958] ? kthread_create_on_node+0x70/0x70
  1674. [ 5939.944961] ? pick_next_task_fair+0x48e/0x560
  1675. [ 5939.944963] _do_fork+0xdf/0x3f0
  1676. [ 5939.944967] ? __schedule+0x293/0x880
  1677. [ 5939.944969] kernel_thread+0x29/0x30
  1678. [ 5939.944971] kthreadd+0x29f/0x2f0
  1679. [ 5939.944974] ? kthread_create_on_cpu+0xa0/0xa0
  1680. [ 5939.944978] ret_from_fork+0x1f/0x30
  1681. [ 5939.944981] warn_alloc_show_mem: 1 callbacks suppressed
  1682. [ 5939.944981] Mem-Info:
  1683. [ 5939.944987] active_anon:431901 inactive_anon:107976 isolated_anon:1877
  1684. active_file:69 inactive_file:70 isolated_file:0
  1685. unevictable:4 dirty:0 writeback:492989 unstable:0
  1686. slab_reclaimable:8741 slab_unreclaimable:185508
  1687. mapped:19 shmem:12452 pagetables:14216 bounce:0
  1688. free:20945 free_pcp:674 free_cma:0
  1689. [ 5939.944991] Node 0 active_anon:1727604kB inactive_anon:431904kB active_file:276kB inactive_file:280kB unevictable:16kB isolated(anon):7508kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1971956kB shmem:49808kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  1690. [ 5939.944993] Node 0 DMA free:15312kB min:272kB low:340kB high:408kB active_anon:308kB inactive_anon:28kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:320kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1691. [ 5939.944998] lowmem_reserve[]: 0 3350 3794 3794 3794
  1692. [ 5939.945002] Node 0 DMA32 free:60696kB min:59432kB low:74288kB high:89144kB active_anon:1575484kB inactive_anon:390124kB active_file:168kB inactive_file:172kB unevictable:16kB writepending:1796532kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:2164kB local_pcp:188kB free_cma:0kB
  1693. [ 5939.945007] lowmem_reserve[]: 0 0 443 443 443
  1694. [ 5939.945010] Node 0 Normal free:7772kB min:7872kB low:9840kB high:11808kB active_anon:151724kB inactive_anon:41956kB active_file:108kB inactive_file:108kB unevictable:0kB writepending:175888kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:532kB local_pcp:0kB free_cma:0kB
  1695. [ 5939.945015] lowmem_reserve[]: 0 0 0 0 0
  1696. [ 5939.945018] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 2*16kB (MH) 3*32kB (MH) 2*64kB (MH) 1*128kB (H) 0*256kB 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15312kB
  1697. [ 5939.945033] Node 0 DMA32: 14766*4kB (UMEH) 216*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60792kB
  1698. [ 5939.945044] Node 0 Normal: 1874*4kB (UMEH) 43*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7840kB
  1699. [ 5939.945056] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  1700. [ 5939.945057] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  1701. [ 5939.945059] 505684 total pagecache pages
  1702. [ 5939.945060] 493164 pages in swap cache
  1703. [ 5939.945061] Swap cache stats: add 839620, delete 354259, find 197/230
  1704. [ 5939.945062] Free swap = 717820kB
  1705. [ 5939.945063] Total swap = 4107772kB
  1706. [ 5939.945064] 1028200 pages RAM
  1707. [ 5939.945065] 0 pages HighMem/MovableOnly
  1708. [ 5939.945065] 38646 pages reserved
  1709. [ 5939.945066] 0 pages cma reserved
  1710. [ 5939.945067] 0 pages hwpoisoned
  1711. [ 5944.668105] kthreadd: page allocation stalls for 141408ms, order:0, mode:0x17000c2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOTRACK), nodemask=(null)
  1712. [ 5944.668114] kthreadd cpuset=/ mems_allowed=0
  1713. [ 5944.668120] CPU: 7 PID: 2 Comm: kthreadd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1714. [ 5944.668122] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1715. [ 5944.668123] Call Trace:
  1716. [ 5944.668132] dump_stack+0x63/0x8b
  1717. [ 5944.668138] warn_alloc+0x114/0x1c0
  1718. [ 5944.668142] __alloc_pages_slowpath+0x850/0xe30
  1719. [ 5944.668146] ? get_page_from_freelist+0xa3/0xb20
  1720. [ 5944.668151] ? __insert_vmap_area+0x76/0xd0
  1721. [ 5944.668154] ? alloc_vmap_area+0x25a/0x360
  1722. [ 5944.668157] __alloc_pages_nodemask+0x25d/0x280
  1723. [ 5944.668161] __vmalloc_node_range+0x111/0x260
  1724. [ 5944.668165] copy_process.part.32+0x662/0x1b00
  1725. [ 5944.668167] ? _do_fork+0xdf/0x3f0
  1726. [ 5944.668171] ? kthread_create_on_node+0x70/0x70
  1727. [ 5944.668175] ? pick_next_task_fair+0x48e/0x560
  1728. [ 5944.668178] _do_fork+0xdf/0x3f0
  1729. [ 5944.668181] ? __schedule+0x293/0x880
  1730. [ 5944.668184] kernel_thread+0x29/0x30
  1731. [ 5944.668187] kthreadd+0x29f/0x2f0
  1732. [ 5944.668190] ? kthread_create_on_cpu+0xa0/0xa0
  1733. [ 5944.668193] ret_from_fork+0x1f/0x30
  1734. [ 5944.668196] Mem-Info:
  1735. [ 5944.668203] active_anon:430727 inactive_anon:107703 isolated_anon:1935
  1736. active_file:70 inactive_file:69 isolated_file:0
  1737. unevictable:4 dirty:0 writeback:497043 unstable:0
  1738. slab_reclaimable:8745 slab_unreclaimable:186932
  1739. mapped:19 shmem:11465 pagetables:14216 bounce:0
  1740. free:20721 free_pcp:554 free_cma:0
  1741. [ 5944.668208] Node 0 active_anon:1722908kB inactive_anon:430812kB active_file:280kB inactive_file:276kB unevictable:16kB isolated(anon):7740kB isolated(file):0kB mapped:76kB dirty:0kB writeback:1988172kB shmem:45860kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  1742. [ 5944.668209] Node 0 DMA free:15296kB min:272kB low:340kB high:408kB active_anon:264kB inactive_anon:76kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:320kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1743. [ 5944.668214] lowmem_reserve[]: 0 3350 3794 3794 3794
  1744. [ 5944.668219] Node 0 DMA32 free:60620kB min:59432kB low:74288kB high:89144kB active_anon:1569472kB inactive_anon:391120kB active_file:176kB inactive_file:164kB unevictable:16kB writepending:1809720kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:2228kB local_pcp:272kB free_cma:0kB
  1745. [ 5944.668225] lowmem_reserve[]: 0 0 443 443 443
  1746. [ 5944.668229] Node 0 Normal free:6968kB min:7872kB low:9840kB high:11808kB active_anon:153400kB inactive_anon:39596kB active_file:104kB inactive_file:112kB unevictable:0kB writepending:177380kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:140kB local_pcp:8kB free_cma:0kB
  1747. [ 5944.668235] lowmem_reserve[]: 0 0 0 0 0
  1748. [ 5944.668239] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 1*16kB (M) 3*32kB (MH) 2*64kB (MH) 1*128kB (H) 0*256kB 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15296kB
  1749. [ 5944.668256] Node 0 DMA32: 14601*4kB (UMEH) 205*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60044kB
  1750. [ 5944.668268] Node 0 Normal: 1673*4kB (UMEH) 35*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6972kB
  1751. [ 5944.668282] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  1752. [ 5944.668284] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  1753. [ 5944.668285] 508828 total pagecache pages
  1754. [ 5944.668287] 497202 pages in swap cache
  1755. [ 5944.668288] Swap cache stats: add 845012, delete 355719, find 197/230
  1756. [ 5944.668289] Free swap = 695548kB
  1757. [ 5944.668290] Total swap = 4107772kB
  1758. [ 5944.668291] 1028200 pages RAM
  1759. [ 5944.668292] 0 pages HighMem/MovableOnly
  1760. [ 5944.668292] 38646 pages reserved
  1761. [ 5944.668293] 0 pages cma reserved
  1762. [ 5944.668294] 0 pages hwpoisoned
  1763. [ 5944.763972] systemd: page allocation stalls for 260440ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  1764. [ 5944.763986] systemd cpuset=/ mems_allowed=0
  1765. [ 5944.763992] CPU: 4 PID: 1 Comm: systemd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1766. [ 5944.763994] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1767. [ 5944.763996] Call Trace:
  1768. [ 5944.764011] dump_stack+0x63/0x8b
  1769. [ 5944.764021] warn_alloc+0x114/0x1c0
  1770. [ 5944.764026] __alloc_pages_slowpath+0x850/0xe30
  1771. [ 5944.764029] ? get_page_from_freelist+0xa3/0xb20
  1772. [ 5944.764037] ? alloc_pages_current+0x6a/0xe0
  1773. [ 5944.764045] ? __page_cache_alloc+0x86/0x90
  1774. [ 5944.764047] __alloc_pages_nodemask+0x25d/0x280
  1775. [ 5944.764050] alloc_pages_current+0x6a/0xe0
  1776. [ 5944.764053] __page_cache_alloc+0x86/0x90
  1777. [ 5944.764055] filemap_fault+0x214/0x5e0
  1778. [ 5944.764059] ? page_add_file_rmap+0x134/0x180
  1779. [ 5944.764062] ? filemap_map_pages+0x179/0x320
  1780. [ 5944.764069] ext4_filemap_fault+0x31/0x50
  1781. [ 5944.764073] __do_fault+0x1e/0xb0
  1782. [ 5944.764076] __handle_mm_fault+0xba7/0x1020
  1783. [ 5944.764079] ? ep_scan_ready_list.constprop.16+0x20a/0x210
  1784. [ 5944.764082] handle_mm_fault+0xb1/0x200
  1785. [ 5944.764090] __do_page_fault+0x24d/0x4d0
  1786. [ 5944.764092] do_page_fault+0x22/0x30
  1787. [ 5944.764099] ? page_fault+0x36/0x60
  1788. [ 5944.764101] page_fault+0x4c/0x60
  1789. [ 5944.764104] RIP: 0033:0x7f1af66a5590
  1790. [ 5944.764106] RSP: 002b:00007ffe5e9169d8 EFLAGS: 00010202
  1791. [ 5944.764109] RAX: 0000000000000001 RBX: 0000562fcc8f3b70 RCX: 00007f1af6b59cd7
  1792. [ 5944.764110] RDX: 0000000000000104 RSI: 00007ffe5e9169e0 RDI: 0000562fcc8f3ca0
  1793. [ 5944.764111] RBP: 00007ffe5e917710 R08: 0000000000000000 R09: 0000000000000008
  1794. [ 5944.764112] R10: ffffffffffffffff R11: 0000000000000000 R12: 0000000000000001
  1795. [ 5944.764113] R13: 0000000000000001 R14: 00007ffe5e9169e0 R15: 0000000000000001
  1796. [ 5944.764184] systemd: page allocation stalls for 260440ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  1797. [ 5944.764187] systemd cpuset=/ mems_allowed=0
  1798. [ 5944.764191] CPU: 4 PID: 1 Comm: systemd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1799. [ 5944.764192] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1800. [ 5944.764193] Call Trace:
  1801. [ 5944.764195] dump_stack+0x63/0x8b
  1802. [ 5944.764198] warn_alloc+0x114/0x1c0
  1803. [ 5944.764201] __alloc_pages_slowpath+0x850/0xe30
  1804. [ 5944.764204] ? get_page_from_freelist+0xa3/0xb20
  1805. [ 5944.764207] ? alloc_pages_current+0x6a/0xe0
  1806. [ 5944.764210] ? __page_cache_alloc+0x86/0x90
  1807. [ 5944.764213] __alloc_pages_nodemask+0x25d/0x280
  1808. [ 5944.764215] alloc_pages_current+0x6a/0xe0
  1809. [ 5944.764218] __page_cache_alloc+0x86/0x90
  1810. [ 5944.764220] filemap_fault+0x214/0x5e0
  1811. [ 5944.764223] ? page_add_file_rmap+0x134/0x180
  1812. [ 5944.764224] ? filemap_map_pages+0x179/0x320
  1813. [ 5944.764228] ext4_filemap_fault+0x31/0x50
  1814. [ 5944.764230] __do_fault+0x1e/0xb0
  1815. [ 5944.764232] __handle_mm_fault+0xba7/0x1020
  1816. [ 5944.764234] ? ep_scan_ready_list.constprop.16+0x20a/0x210
  1817. [ 5944.764237] handle_mm_fault+0xb1/0x200
  1818. [ 5944.764240] __do_page_fault+0x24d/0x4d0
  1819. [ 5944.764242] do_page_fault+0x22/0x30
  1820. [ 5944.764245] ? page_fault+0x36/0x60
  1821. [ 5944.764247] page_fault+0x4c/0x60
  1822. [ 5944.764249] RIP: 0033:0x7f1af66a5590
  1823. [ 5944.764250] RSP: 002b:00007ffe5e9169d8 EFLAGS: 00010202
  1824. [ 5944.764251] RAX: 0000000000000001 RBX: 0000562fcc8f3b70 RCX: 00007f1af6b59cd7
  1825. [ 5944.764253] RDX: 0000000000000104 RSI: 00007ffe5e9169e0 RDI: 0000562fcc8f3ca0
  1826. [ 5944.764254] RBP: 00007ffe5e917710 R08: 0000000000000000 R09: 0000000000000008
  1827. [ 5944.764255] R10: ffffffffffffffff R11: 0000000000000000 R12: 0000000000000001
  1828. [ 5944.764256] R13: 0000000000000001 R14: 00007ffe5e9169e0 R15: 0000000000000001
  1829. [ 5944.766044] systemd: page allocation stalls for 260444ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  1830. [ 5944.766050] systemd cpuset=/ mems_allowed=0
  1831. [ 5944.766055] CPU: 4 PID: 1 Comm: systemd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1832. [ 5944.766056] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1833. [ 5944.766057] Call Trace:
  1834. [ 5944.766062] dump_stack+0x63/0x8b
  1835. [ 5944.766067] warn_alloc+0x114/0x1c0
  1836. [ 5944.766071] __alloc_pages_slowpath+0x850/0xe30
  1837. [ 5944.766074] ? get_page_from_freelist+0xa3/0xb20
  1838. [ 5944.766079] ? alloc_pages_current+0x6a/0xe0
  1839. [ 5944.766083] ? __page_cache_alloc+0x86/0x90
  1840. [ 5944.766085] __alloc_pages_nodemask+0x25d/0x280
  1841. [ 5944.766087] kerneloops:
  1842. [ 5944.766089] alloc_pages_current+0x6a/0xe0
  1843. [ 5944.766092] __page_cache_alloc+0x86/0x90
  1844. [ 5944.766093] page allocation stalls for 223004ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  1845. [ 5944.766098] filemap_fault+0x214/0x5e0
  1846. [ 5944.766101] ? page_add_file_rmap+0x134/0x180
  1847. [ 5944.766102] kerneloops cpuset=
  1848. [ 5944.766104] ? filemap_map_pages+0x179/0x320
  1849. [ 5944.766105] /
  1850. [ 5944.766108] ext4_filemap_fault+0x31/0x50
  1851. [ 5944.766109] mems_allowed=0
  1852. [ 5944.766111] __do_fault+0x1e/0xb0
  1853. [ 5944.766114] __handle_mm_fault+0xba7/0x1020
  1854. [ 5944.766116] ? ep_scan_ready_list.constprop.16+0x20a/0x210
  1855. [ 5944.766119] handle_mm_fault+0xb1/0x200
  1856. [ 5944.766122] __do_page_fault+0x24d/0x4d0
  1857. [ 5944.766125] do_page_fault+0x22/0x30
  1858. [ 5944.766129] ? page_fault+0x36/0x60
  1859. [ 5944.766131] page_fault+0x4c/0x60
  1860. [ 5944.766133] RIP: 0033:0x7f1af66a5590
  1861. [ 5944.766134] RSP: 002b:00007ffe5e9169d8 EFLAGS: 00010202
  1862. [ 5944.766136] RAX: 0000000000000001 RBX: 0000562fcc8f3b70 RCX: 00007f1af6b59cd7
  1863. [ 5944.766137] RDX: 0000000000000104 RSI: 00007ffe5e9169e0 RDI: 0000562fcc8f3ca0
  1864. [ 5944.766138] RBP: 00007ffe5e917710 R08: 0000000000000000 R09: 0000000000000008
  1865. [ 5944.766139] R10: ffffffffffffffff R11: 0000000000000000 R12: 0000000000000001
  1866. [ 5944.766140] R13: 0000000000000001 R14: 00007ffe5e9169e0 R15: 0000000000000001
  1867. [ 5944.766144] CPU: 3 PID: 1116 Comm: kerneloops Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1868. [ 5944.766145] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1869. [ 5944.766146] Call Trace:
  1870. [ 5944.766150] dump_stack+0x63/0x8b
  1871. [ 5944.766154] warn_alloc+0x114/0x1c0
  1872. [ 5944.766157] __alloc_pages_slowpath+0x850/0xe30
  1873. [ 5944.766161] ? get_page_from_freelist+0xa3/0xb20
  1874. [ 5944.766164] ? alloc_pages_current+0x6a/0xe0
  1875. [ 5944.766167] ? __page_cache_alloc+0x86/0x90
  1876. [ 5944.766170] __alloc_pages_nodemask+0x25d/0x280
  1877. [ 5944.766173] alloc_pages_current+0x6a/0xe0
  1878. [ 5944.766176] __page_cache_alloc+0x86/0x90
  1879. [ 5944.766178] filemap_fault+0x214/0x5e0
  1880. [ 5944.766180] ? filemap_map_pages+0x179/0x320
  1881. [ 5944.766183] ext4_filemap_fault+0x31/0x50
  1882. [ 5944.766186] __do_fault+0x1e/0xb0
  1883. [ 5944.766188] __handle_mm_fault+0xba7/0x1020
  1884. [ 5944.766192] handle_mm_fault+0xb1/0x200
  1885. [ 5944.766194] __do_page_fault+0x24d/0x4d0
  1886. [ 5944.766197] do_page_fault+0x22/0x30
  1887. [ 5944.766200] ? page_fault+0x36/0x60
  1888. [ 5944.766202] page_fault+0x4c/0x60
  1889. [ 5944.766204] RIP: 0033:0x7f77c7ececb9
  1890. [ 5944.766206] RSP: 002b:00007fff69a70c80 EFLAGS: 00010206
  1891. [ 5944.766208] RAX: 0000000000000000 RBX: 00007f77c821cc78 RCX: 0000000000001011
  1892. [ 5944.766209] RDX: 000000000000d841 RSI: 0000000000000000 RDI: 000055fa9d2d57c0
  1893. [ 5944.766210] RBP: 0000000000001010 R08: 0000000000000000 R09: 000055fa9d2d47c0
  1894. [ 5944.766212] R10: ffffffffffffffb0 R11: 0000000000000001 R12: 00007f77c821cc20
  1895. [ 5944.766213] R13: 0000000000001001 R14: 00007f77c821cc78 R15: 0000000000000000
  1896. [ 5944.766292] systemd: page allocation stalls for 260444ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  1897. [ 5944.766295] systemd cpuset=/ mems_allowed=0
  1898. [ 5944.766298] CPU: 4 PID: 1 Comm: systemd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1899. [ 5944.766300] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1900. [ 5944.766300] Call Trace:
  1901. [ 5944.766303] dump_stack+0x63/0x8b
  1902. [ 5944.766306] warn_alloc+0x114/0x1c0
  1903. [ 5944.766309] __alloc_pages_slowpath+0x850/0xe30
  1904. [ 5944.766312] ? get_page_from_freelist+0xa3/0xb20
  1905. [ 5944.766315] ? alloc_pages_current+0x6a/0xe0
  1906. [ 5944.766318] ? __page_cache_alloc+0x86/0x90
  1907. [ 5944.766320] __alloc_pages_nodemask+0x25d/0x280
  1908. [ 5944.766323] alloc_pages_current+0x6a/0xe0
  1909. [ 5944.766326] __page_cache_alloc+0x86/0x90
  1910. [ 5944.766328] filemap_fault+0x214/0x5e0
  1911. [ 5944.766330] ? page_add_file_rmap+0x134/0x180
  1912. [ 5944.766332] ? filemap_map_pages+0x179/0x320
  1913. [ 5944.766335] ext4_filemap_fault+0x31/0x50
  1914. [ 5944.766337] __do_fault+0x1e/0xb0
  1915. [ 5944.766340] __handle_mm_fault+0xba7/0x1020
  1916. [ 5944.766342] ? ep_scan_ready_list.constprop.16+0x20a/0x210
  1917. [ 5944.766345] handle_mm_fault+0xb1/0x200
  1918. [ 5944.766347] __do_page_fault+0x24d/0x4d0
  1919. [ 5944.766350] do_page_fault+0x22/0x30
  1920. [ 5944.766352] ? page_fault+0x36/0x60
  1921. [ 5944.766354] page_fault+0x4c/0x60
  1922. [ 5944.766356] RIP: 0033:0x7f1af66a5590
  1923. [ 5944.766357] RSP: 002b:00007ffe5e9169d8 EFLAGS: 00010202
  1924. [ 5944.766359] RAX: 0000000000000001 RBX: 0000562fcc8f3b70 RCX: 00007f1af6b59cd7
  1925. [ 5944.766360] RDX: 0000000000000104 RSI: 00007ffe5e9169e0 RDI: 0000562fcc8f3ca0
  1926. [ 5944.766361] RBP: 00007ffe5e917710 R08: 0000000000000000 R09: 0000000000000008
  1927. [ 5944.766362] R10: ffffffffffffffff R11: 0000000000000000 R12: 0000000000000001
  1928. [ 5944.766363] R13: 0000000000000001 R14: 00007ffe5e9169e0 R15: 0000000000000001
  1929. [ 5946.780145] gsd-housekeepin: page allocation stalls for 374748ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
  1930. [ 5946.780153] gsd-housekeepin cpuset=/ mems_allowed=0
  1931. [ 5946.780160] CPU: 1 PID: 1642 Comm: gsd-housekeepin Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1932. [ 5946.780161] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1933. [ 5946.780162] Call Trace:
  1934. [ 5946.780170] dump_stack+0x63/0x8b
  1935. [ 5946.780175] warn_alloc+0x114/0x1c0
  1936. [ 5946.780179] __alloc_pages_slowpath+0x850/0xe30
  1937. [ 5946.780183] ? get_page_from_freelist+0xa3/0xb20
  1938. [ 5946.780188] ? __switch_to+0x13a/0x540
  1939. [ 5946.780190] __alloc_pages_nodemask+0x25d/0x280
  1940. [ 5946.780196] alloc_pages_vma+0x88/0x1f0
  1941. [ 5946.780199] __read_swap_cache_async+0x142/0x1d0
  1942. [ 5946.780202] read_swap_cache_async+0x2b/0x60
  1943. [ 5946.780205] swapin_readahead+0x155/0x220
  1944. [ 5946.780209] do_swap_page+0x23f/0x700
  1945. [ 5946.780211] ? do_swap_page+0x23f/0x700
  1946. [ 5946.780214] __handle_mm_fault+0x70c/0x1020
  1947. [ 5946.780217] ? ext4_statfs+0x114/0x260
  1948. [ 5946.780221] handle_mm_fault+0xb1/0x200
  1949. [ 5946.780224] __do_page_fault+0x24d/0x4d0
  1950. [ 5946.780226] do_page_fault+0x22/0x30
  1951. [ 5946.780229] ? page_fault+0x36/0x60
  1952. [ 5946.780232] page_fault+0x4c/0x60
  1953. [ 5946.780234] RIP: 0033:0x7f666ec27200
  1954. [ 5946.780235] RSP: 002b:00007ffd637dd048 EFLAGS: 00010206
  1955. [ 5946.780237] RAX: 0000000000000000 RBX: 0000560f77b50ba0 RCX: 00007f666e716951
  1956. [ 5946.780238] RDX: 000000000000ea51 RSI: 0000000000000002 RDI: 0000000000000000
  1957. [ 5946.780239] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007f666400ef50
  1958. [ 5946.780241] R10: 00007f66640034a0 R11: 0000000000000000 R12: 0000560f77b7b1d0
  1959. [ 5946.780241] R13: 0000000000000000 R14: 00007f666ec67640 R15: 0000000000000002
  1960. [ 5946.780244] warn_alloc_show_mem: 5 callbacks suppressed
  1961. [ 5946.780244] Mem-Info:
  1962. [ 5946.780250] active_anon:429404 inactive_anon:107352 isolated_anon:1889
  1963. active_file:33 inactive_file:107 isolated_file:0
  1964. unevictable:4 dirty:0 writeback:498345 unstable:0
  1965. slab_reclaimable:8753 slab_unreclaimable:187583
  1966. mapped:34 shmem:10796 pagetables:14216 bounce:0
  1967. free:20872 free_pcp:474 free_cma:0
  1968. [ 5946.780254] Node 0 active_anon:1717616kB inactive_anon:429408kB active_file:132kB inactive_file:428kB unevictable:16kB isolated(anon):7556kB isolated(file):0kB mapped:136kB dirty:0kB writeback:1993380kB shmem:43184kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  1969. [ 5946.780255] Node 0 DMA free:15296kB min:272kB low:340kB high:408kB active_anon:264kB inactive_anon:76kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:324kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  1970. [ 5946.780260] lowmem_reserve[]: 0 3350 3794 3794 3794
  1971. [ 5946.780263] Node 0 DMA32 free:60464kB min:59432kB low:74288kB high:89144kB active_anon:1559980kB inactive_anon:395388kB active_file:48kB inactive_file:296kB unevictable:16kB writepending:1815552kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:1720kB local_pcp:56kB free_cma:0kB
  1972. [ 5946.780268] lowmem_reserve[]: 0 0 443 443 443
  1973. [ 5946.780272] Node 0 Normal free:7728kB min:7872kB low:9840kB high:11808kB active_anon:156984kB inactive_anon:35452kB active_file:84kB inactive_file:132kB unevictable:0kB writepending:178256kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:176kB local_pcp:0kB free_cma:0kB
  1974. [ 5946.780276] lowmem_reserve[]: 0 0 0 0 0
  1975. [ 5946.780279] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 1*16kB (M) 3*32kB (MH) 2*64kB (MH) 1*128kB (H) 0*256kB 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15296kB
  1976. [ 5946.780293] Node 0 DMA32: 14727*4kB (UMEH) 238*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60812kB
  1977. [ 5946.780303] Node 0 Normal: 1869*4kB (UMEH) 46*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7844kB
  1978. [ 5946.780315] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  1979. [ 5946.780316] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  1980. [ 5946.780317] 509523 total pagecache pages
  1981. [ 5946.780318] 498507 pages in swap cache
  1982. [ 5946.780320] Swap cache stats: add 848068, delete 357482, find 209/242
  1983. [ 5946.780321] Free swap = 683260kB
  1984. [ 5946.780321] Total swap = 4107772kB
  1985. [ 5946.780322] 1028200 pages RAM
  1986. [ 5946.780323] 0 pages HighMem/MovableOnly
  1987. [ 5946.780323] 38646 pages reserved
  1988. [ 5946.780324] 0 pages cma reserved
  1989. [ 5946.780325] 0 pages hwpoisoned
  1990. [ 5946.781099] gsd-power: page allocation stalls for 30368ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  1991. [ 5946.781105] gsd-power cpuset=/ mems_allowed=0
  1992. [ 5946.781110] CPU: 3 PID: 1270 Comm: gsd-power Tainted: G I 4.13.0-32-generic #35-Ubuntu
  1993. [ 5946.781111] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  1994. [ 5946.781112] Call Trace:
  1995. [ 5946.781116] dump_stack+0x63/0x8b
  1996. [ 5946.781120] warn_alloc+0x114/0x1c0
  1997. [ 5946.781123] __alloc_pages_slowpath+0x850/0xe30
  1998. [ 5946.781127] ? get_page_from_freelist+0xa3/0xb20
  1999. [ 5946.781130] __alloc_pages_nodemask+0x25d/0x280
  2000. [ 5946.781134] alloc_pages_current+0x6a/0xe0
  2001. [ 5946.781138] __page_cache_alloc+0x86/0x90
  2002. [ 5946.781140] filemap_fault+0x214/0x5e0
  2003. [ 5946.781144] ? sock_sendmsg+0x38/0x50
  2004. [ 5946.781146] ? filemap_map_pages+0x179/0x320
  2005. [ 5946.781150] ext4_filemap_fault+0x31/0x50
  2006. [ 5946.781153] __do_fault+0x1e/0xb0
  2007. [ 5946.781155] __handle_mm_fault+0xba7/0x1020
  2008. [ 5946.781159] handle_mm_fault+0xb1/0x200
  2009. [ 5946.781162] __do_page_fault+0x24d/0x4d0
  2010. [ 5946.781165] ? do_writev+0x85/0xf0
  2011. [ 5946.781167] do_page_fault+0x22/0x30
  2012. [ 5946.781170] ? page_fault+0x36/0x60
  2013. [ 5946.781172] page_fault+0x4c/0x60
  2014. [ 5946.781174] RIP: 0033:0x7f82ba35d4de
  2015. [ 5946.781175] RSP: 002b:00007ffe78c3cca0 EFLAGS: 00010246
  2016. [ 5946.781177] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000001
  2017. [ 5946.781178] RDX: 00005587693ecf78 RSI: 0000000000000000 RDI: 00005587693ecf78
  2018. [ 5946.781179] RBP: 00005587693ebca0 R08: 0000000000000000 R09: 0000000000000000
  2019. [ 5946.781180] R10: 00007ffe78c3ce00 R11: 0000000000000000 R12: 0000000000000000
  2020. [ 5946.781181] R13: 00007ffe78c3ccb0 R14: 0000000000000000 R15: 00005587693ecf60
  2021. [ 5959.512876] kworker/u16:0: page allocation stalls for 10092ms, order:0, mode:0x1400000(GFP_NOIO), nodemask=(null)
  2022. [ 5959.512886] kworker/u16:0 cpuset=/ mems_allowed=0
  2023. [ 5959.512892] CPU: 4 PID: 2816 Comm: kworker/u16:0 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2024. [ 5959.512894] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2025. [ 5959.512901] Workqueue: events_freezable_power_ disk_events_workfn
  2026. [ 5959.512903] Call Trace:
  2027. [ 5959.512910] dump_stack+0x63/0x8b
  2028. [ 5959.512914] warn_alloc+0x114/0x1c0
  2029. [ 5959.512917] __alloc_pages_slowpath+0x850/0xe30
  2030. [ 5959.512920] ? get_page_from_freelist+0xa3/0xb20
  2031. [ 5959.512922] ? mempool_alloc+0x70/0x190
  2032. [ 5959.512924] __alloc_pages_nodemask+0x25d/0x280
  2033. [ 5959.512928] alloc_pages_current+0x6a/0xe0
  2034. [ 5959.512931] bio_copy_kern+0xef/0x200
  2035. [ 5959.512933] blk_rq_map_kern+0xc6/0x120
  2036. [ 5959.512936] scsi_execute+0x209/0x250
  2037. [ 5959.512939] sr_check_events+0xa1/0x2b0
  2038. [ 5959.512942] ? sched_clock+0x9/0x10
  2039. [ 5959.512944] ? sched_clock+0x9/0x10
  2040. [ 5959.512947] cdrom_check_events+0x18/0x30
  2041. [ 5959.512949] sr_block_check_events+0x2a/0x30
  2042. [ 5959.512950] disk_check_events+0x5f/0x140
  2043. [ 5959.512952] disk_events_workfn+0x16/0x20
  2044. [ 5959.512956] process_one_work+0x1e7/0x410
  2045. [ 5959.512958] worker_thread+0x4b/0x420
  2046. [ 5959.512961] kthread+0x125/0x140
  2047. [ 5959.512963] ? process_one_work+0x410/0x410
  2048. [ 5959.512964] ? kthread_create_on_node+0x70/0x70
  2049. [ 5959.512967] ret_from_fork+0x1f/0x30
  2050. [ 5959.512969] warn_alloc_show_mem: 1 callbacks suppressed
  2051. [ 5959.512970] Mem-Info:
  2052. [ 5959.512974] active_anon:427082 inactive_anon:106744 isolated_anon:1847
  2053. active_file:117 inactive_file:16 isolated_file:0
  2054. unevictable:4 dirty:0 writeback:501086 unstable:0
  2055. slab_reclaimable:8757 slab_unreclaimable:188448
  2056. mapped:19 shmem:9474 pagetables:14216 bounce:0
  2057. free:20538 free_pcp:7 free_cma:0
  2058. [ 5959.512977] Node 0 active_anon:1708328kB inactive_anon:426976kB active_file:468kB inactive_file:64kB unevictable:16kB isolated(anon):7388kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2004344kB shmem:37896kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  2059. [ 5959.512977] Node 0 DMA free:15280kB min:272kB low:340kB high:408kB active_anon:264kB inactive_anon:76kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:324kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2060. [ 5959.512981] lowmem_reserve[]: 0 3350 3794 3794 3794
  2061. [ 5959.512984] Node 0 DMA32 free:59492kB min:59432kB low:74288kB high:89144kB active_anon:1553112kB inactive_anon:390836kB active_file:108kB inactive_file:232kB unevictable:16kB writepending:1824752kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:24kB local_pcp:0kB free_cma:0kB
  2062. [ 5959.512987] lowmem_reserve[]: 0 0 443 443 443
  2063. [ 5959.512990] Node 0 Normal free:7380kB min:7872kB low:9840kB high:11808kB active_anon:154664kB inactive_anon:36300kB active_file:164kB inactive_file:52kB unevictable:0kB writepending:179268kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB
  2064. [ 5959.512993] lowmem_reserve[]: 0 0 0 0 0
  2065. [ 5959.512995] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 2*16kB (MH) 2*32kB (M) 2*64kB (MH) 1*128kB (H) 0*256kB 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15280kB
  2066. [ 5959.513006] Node 0 DMA32: 14468*4kB (UMEH) 208*8kB (UMH) 2*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 59568kB
  2067. [ 5959.513014] Node 0 Normal: 1740*4kB (UMEH) 54*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7392kB
  2068. [ 5959.513023] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  2069. [ 5959.513024] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  2070. [ 5959.513024] 510767 total pagecache pages
  2071. [ 5959.513026] 501150 pages in swap cache
  2072. [ 5959.513027] Swap cache stats: add 853552, delete 360341, find 221/256
  2073. [ 5959.513027] Free swap = 661500kB
  2074. [ 5959.513028] Total swap = 4107772kB
  2075. [ 5959.513028] 1028200 pages RAM
  2076. [ 5959.513029] 0 pages HighMem/MovableOnly
  2077. [ 5959.513029] 38646 pages reserved
  2078. [ 5959.513030] 0 pages cma reserved
  2079. [ 5959.513031] 0 pages hwpoisoned
  2080. [ 5963.893384] avahi-daemon: page allocation stalls for 59940ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
  2081. [ 5963.893392] avahi-daemon cpuset=/ mems_allowed=0
  2082. [ 5963.893398] CPU: 2 PID: 1024 Comm: avahi-daemon Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2083. [ 5963.893400] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2084. [ 5963.893401] Call Trace:
  2085. [ 5963.893410] dump_stack+0x63/0x8b
  2086. [ 5963.893415] warn_alloc+0x114/0x1c0
  2087. [ 5963.893419] __alloc_pages_slowpath+0x850/0xe30
  2088. [ 5963.893423] ? get_page_from_freelist+0xa3/0xb20
  2089. [ 5963.893429] ? __switch_to+0x13a/0x540
  2090. [ 5963.893433] ? switch_mm_irqs_off+0x142/0x380
  2091. [ 5963.893436] __alloc_pages_nodemask+0x25d/0x280
  2092. [ 5963.893442] alloc_pages_vma+0x88/0x1f0
  2093. [ 5963.893445] __read_swap_cache_async+0x142/0x1d0
  2094. [ 5963.893449] read_swap_cache_async+0x2b/0x60
  2095. [ 5963.893452] swapin_readahead+0x155/0x220
  2096. [ 5963.893456] do_swap_page+0x23f/0x700
  2097. [ 5963.893458] ? do_swap_page+0x23f/0x700
  2098. [ 5963.893461] __handle_mm_fault+0x70c/0x1020
  2099. [ 5963.893465] handle_mm_fault+0xb1/0x200
  2100. [ 5963.893468] __do_page_fault+0x24d/0x4d0
  2101. [ 5963.893471] do_page_fault+0x22/0x30
  2102. [ 5963.893474] ? page_fault+0x36/0x60
  2103. [ 5963.893477] page_fault+0x4c/0x60
  2104. [ 5963.893479] RIP: 0033:0x7f7a019aa0fe
  2105. [ 5963.893481] RSP: 002b:00007ffeee4d2180 EFLAGS: 00010202
  2106. [ 5963.893483] RAX: 0000560da303b370 RBX: 0000560da3027090 RCX: 0000560da302b320
  2107. [ 5963.893484] RDX: 0000000000000001 RSI: 0000000000000010 RDI: 0000560da303b370
  2108. [ 5963.893485] RBP: 0000560da3029130 R08: 0000000000000000 R09: 0000560da30411e0
  2109. [ 5963.893487] R10: 00007ffeee4d2160 R11: 00007ffeee4d2160 R12: 0000560da30290d0
  2110. [ 5963.893488] R13: 0000560da3027090 R14: 0000560da3027050 R15: 0000000000000000
  2111. [ 5963.893490] Mem-Info:
  2112. [ 5963.893496] active_anon:426692 inactive_anon:106674 isolated_anon:1876
  2113. active_file:70 inactive_file:69 isolated_file:0
  2114. unevictable:4 dirty:0 writeback:501055 unstable:0
  2115. slab_reclaimable:8757 slab_unreclaimable:188449
  2116. mapped:19 shmem:9394 pagetables:14216 bounce:0
  2117. free:20900 free_pcp:14 free_cma:0
  2118. [ 5963.893500] Node 0 active_anon:1706768kB inactive_anon:426696kB active_file:280kB inactive_file:276kB unevictable:16kB isolated(anon):7504kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2004220kB shmem:37576kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  2119. [ 5963.893502] Node 0 DMA free:15280kB min:272kB low:340kB high:408kB active_anon:276kB inactive_anon:64kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:324kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2120. [ 5963.893507] lowmem_reserve[]: 0 3350 3794 3794 3794
  2121. [ 5963.893511] Node 0 DMA32 free:60768kB min:59432kB low:74288kB high:89144kB active_anon:1552156kB inactive_anon:390376kB active_file:148kB inactive_file:192kB unevictable:16kB writepending:1824720kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:52kB local_pcp:0kB free_cma:0kB
  2122. [ 5963.893517] lowmem_reserve[]: 0 0 443 443 443
  2123. [ 5963.893521] Node 0 Normal free:7552kB min:7872kB low:9840kB high:11808kB active_anon:154380kB inactive_anon:36192kB active_file:132kB inactive_file:84kB unevictable:0kB writepending:179196kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB
  2124. [ 5963.893525] lowmem_reserve[]: 0 0 0 0 0
  2125. [ 5963.893529] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 2*16kB (MH) 2*32kB (M) 2*64kB (MH) 1*128kB (H) 0*256kB 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15280kB
  2126. [ 5963.893545] Node 0 DMA32: 14771*4kB (UMEH) 225*8kB (UMEH) 2*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60916kB
  2127. [ 5963.893558] Node 0 Normal: 1778*4kB (UMEH) 58*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7576kB
  2128. [ 5963.893571] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  2129. [ 5963.893573] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  2130. [ 5963.893573] 510690 total pagecache pages
  2131. [ 5963.893575] 501153 pages in swap cache
  2132. [ 5963.893576] Swap cache stats: add 853962, delete 360749, find 221/256
  2133. [ 5963.893577] Free swap = 659708kB
  2134. [ 5963.893578] Total swap = 4107772kB
  2135. [ 5963.893579] 1028200 pages RAM
  2136. [ 5963.893580] 0 pages HighMem/MovableOnly
  2137. [ 5963.893581] 38646 pages reserved
  2138. [ 5963.893582] 0 pages cma reserved
  2139. [ 5963.893583] 0 pages hwpoisoned
  2140. [ 5977.030035] CPU4: Package temperature/speed normal
  2141. [ 5977.030037] CPU3: Package temperature/speed normal
  2142. [ 5977.030039] CPU6: Package temperature/speed normal
  2143. [ 5977.030041] CPU0: Package temperature/speed normal
  2144. [ 5977.030043] CPU5: Package temperature/speed normal
  2145. [ 5977.030044] CPU7: Package temperature/speed normal
  2146. [ 5977.030046] CPU1: Package temperature/speed normal
  2147. [ 5977.030047] CPU2: Package temperature/speed normal
  2148. [ 5977.116583] kworker/u16:0: page allocation stalls for 10064ms, order:0, mode:0x1400000(GFP_NOIO), nodemask=(null)
  2149. [ 5977.116725] kworker/u16:0 cpuset=/ mems_allowed=0
  2150. [ 5977.116731] CPU: 5 PID: 2816 Comm: kworker/u16:0 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2151. [ 5977.116733] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2152. [ 5977.116739] Workqueue: events_freezable_power_ disk_events_workfn
  2153. [ 5977.116741] Call Trace:
  2154. [ 5977.116748] dump_stack+0x63/0x8b
  2155. [ 5977.116753] warn_alloc+0x114/0x1c0
  2156. [ 5977.116756] __alloc_pages_slowpath+0x850/0xe30
  2157. [ 5977.116760] ? get_page_from_freelist+0xa3/0xb20
  2158. [ 5977.116763] ? mempool_alloc+0x70/0x190
  2159. [ 5977.116766] __alloc_pages_nodemask+0x25d/0x280
  2160. [ 5977.116770] alloc_pages_current+0x6a/0xe0
  2161. [ 5977.116773] bio_copy_kern+0xef/0x200
  2162. [ 5977.116776] blk_rq_map_kern+0xc6/0x120
  2163. [ 5977.116780] scsi_execute+0x209/0x250
  2164. [ 5977.116783] sr_check_events+0xa1/0x2b0
  2165. [ 5977.116787] cdrom_check_events+0x18/0x30
  2166. [ 5977.116789] sr_block_check_events+0x2a/0x30
  2167. [ 5977.116791] disk_check_events+0x5f/0x140
  2168. [ 5977.116794] disk_events_workfn+0x16/0x20
  2169. [ 5977.116798] process_one_work+0x1e7/0x410
  2170. [ 5977.116801] worker_thread+0x4b/0x420
  2171. [ 5977.116803] kthread+0x125/0x140
  2172. [ 5977.116806] ? process_one_work+0x410/0x410
  2173. [ 5977.116808] ? kthread_create_on_node+0x70/0x70
  2174. [ 5977.116811] ret_from_fork+0x1f/0x30
  2175. [ 5977.116814] Mem-Info:
  2176. [ 5977.116820] active_anon:425434 inactive_anon:106311 isolated_anon:1844
  2177. active_file:69 inactive_file:70 isolated_file:0
  2178. unevictable:4 dirty:0 writeback:501087 unstable:0
  2179. slab_reclaimable:8757 slab_unreclaimable:188561
  2180. mapped:19 shmem:8982 pagetables:14216 bounce:0
  2181. free:20935 free_pcp:36 free_cma:0
  2182. [ 5977.116824] Node 0 active_anon:1701736kB inactive_anon:425244kB active_file:276kB inactive_file:280kB unevictable:16kB isolated(anon):7376kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2004348kB shmem:35928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  2183. [ 5977.116825] Node 0 DMA free:15280kB min:272kB low:340kB high:408kB active_anon:284kB inactive_anon:56kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:324kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2184. [ 5977.116830] lowmem_reserve[]: 0 3350 3794 3794 3794
  2185. [ 5977.116834] Node 0 DMA32 free:61072kB min:59432kB low:74288kB high:89144kB active_anon:1548420kB inactive_anon:387792kB active_file:180kB inactive_file:160kB unevictable:16kB writepending:1824936kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:136kB local_pcp:8kB free_cma:0kB
  2186. [ 5977.116839] lowmem_reserve[]: 0 0 443 443 443
  2187. [ 5977.116842] Node 0 Normal free:7388kB min:7872kB low:9840kB high:11808kB active_anon:153172kB inactive_anon:36744kB active_file:96kB inactive_file:120kB unevictable:0kB writepending:179088kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB
  2188. [ 5977.116847] lowmem_reserve[]: 0 0 0 0 0
  2189. [ 5977.116851] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 2*16kB (MH) 2*32kB (M) 2*64kB (MH) 1*128kB (H) 0*256kB 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15280kB
  2190. [ 5977.116866] Node 0 DMA32: 14835*4kB (UMEH) 216*8kB (UMEH) 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 61084kB
  2191. [ 5977.116877] Node 0 Normal: 1739*4kB (UMEH) 54*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7388kB
  2192. [ 5977.116889] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  2193. [ 5977.116890] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  2194. [ 5977.116891] 510335 total pagecache pages
  2195. [ 5977.116892] 501193 pages in swap cache
  2196. [ 5977.116894] Swap cache stats: add 855683, delete 362435, find 221/256
  2197. [ 5977.116895] Free swap = 652540kB
  2198. [ 5977.116895] Total swap = 4107772kB
  2199. [ 5977.116896] 1028200 pages RAM
  2200. [ 5977.116897] 0 pages HighMem/MovableOnly
  2201. [ 5977.116898] 38646 pages reserved
  2202. [ 5977.116898] 0 pages cma reserved
  2203. [ 5977.116899] 0 pages hwpoisoned
  2204. [ 5978.842202] CPU7: Core temperature above threshold, cpu clock throttled (total events = 139178)
  2205. [ 5978.842203] CPU3: Core temperature above threshold, cpu clock throttled (total events = 139178)
  2206. [ 5978.843217] CPU7: Core temperature/speed normal
  2207. [ 5978.843218] CPU3: Core temperature/speed normal
  2208. [ 5981.774872] perf: interrupt took too long (3135 > 3130), lowering kernel.perf_event_max_sample_rate to 63750
  2209. [ 5981.853393] kthreadd: page allocation stalls for 178596ms, order:0, mode:0x17000c2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOTRACK), nodemask=(null)
  2210. [ 5981.853399] kthreadd cpuset=/ mems_allowed=0
  2211. [ 5981.853404] CPU: 2 PID: 2 Comm: kthreadd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2212. [ 5981.853405] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2213. [ 5981.853406] Call Trace:
  2214. [ 5981.853413] dump_stack+0x63/0x8b
  2215. [ 5981.853417] warn_alloc+0x114/0x1c0
  2216. [ 5981.853419] __alloc_pages_slowpath+0x850/0xe30
  2217. [ 5981.853422] ? get_page_from_freelist+0xa3/0xb20
  2218. [ 5981.853425] ? __insert_vmap_area+0x76/0xd0
  2219. [ 5981.853426] ? alloc_vmap_area+0x25a/0x360
  2220. [ 5981.853429] __alloc_pages_nodemask+0x25d/0x280
  2221. [ 5981.853431] __vmalloc_node_range+0x111/0x260
  2222. [ 5981.853434] copy_process.part.32+0x662/0x1b00
  2223. [ 5981.853435] ? _do_fork+0xdf/0x3f0
  2224. [ 5981.853438] ? kthread_create_on_node+0x70/0x70
  2225. [ 5981.853441] ? pick_next_task_fair+0x48e/0x560
  2226. [ 5981.853442] _do_fork+0xdf/0x3f0
  2227. [ 5981.853444] ? __schedule+0x293/0x880
  2228. [ 5981.853446] kernel_thread+0x29/0x30
  2229. [ 5981.853448] kthreadd+0x29f/0x2f0
  2230. [ 5981.853450] ? kthread_create_on_cpu+0xa0/0xa0
  2231. [ 5981.853452] ret_from_fork+0x1f/0x30
  2232. [ 5981.853454] Mem-Info:
  2233. [ 5981.853458] active_anon:424678 inactive_anon:106148 isolated_anon:1888
  2234. active_file:69 inactive_file:70 isolated_file:0
  2235. unevictable:4 dirty:0 writeback:502490 unstable:0
  2236. slab_reclaimable:8757 slab_unreclaimable:189030
  2237. mapped:19 shmem:8550 pagetables:14216 bounce:0
  2238. free:20959 free_pcp:30 free_cma:0
  2239. [ 5981.853461] Node 0 active_anon:1698712kB inactive_anon:424788kB active_file:276kB inactive_file:280kB unevictable:16kB isolated(anon):7552kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2009960kB shmem:34200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  2240. [ 5981.853461] Node 0 DMA free:15280kB min:272kB low:340kB high:408kB active_anon:276kB inactive_anon:64kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:328kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2241. [ 5981.853464] lowmem_reserve[]: 0 3350 3794 3794 3794
  2242. [ 5981.853467] Node 0 DMA32 free:60964kB min:59432kB low:74288kB high:89144kB active_anon:1545312kB inactive_anon:388532kB active_file:164kB inactive_file:176kB unevictable:16kB writepending:1829912kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:120kB local_pcp:120kB free_cma:0kB
  2243. [ 5981.853470] lowmem_reserve[]: 0 0 443 443 443
  2244. [ 5981.853472] Node 0 Normal free:7592kB min:7872kB low:9840kB high:11808kB active_anon:153352kB inactive_anon:36500kB active_file:112kB inactive_file:104kB unevictable:0kB writepending:179720kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2245. [ 5981.853475] lowmem_reserve[]: 0 0 0 0 0
  2246. [ 5981.853477] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 2*16kB (MH) 2*32kB (M) 2*64kB (MH) 1*128kB (H) 0*256kB 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15280kB
  2247. [ 5981.853487] Node 0 DMA32: 14791*4kB (UMEH) 225*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60964kB
  2248. [ 5981.853493] Node 0 Normal: 1808*4kB (UMEH) 45*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7592kB
  2249. [ 5981.853501] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  2250. [ 5981.853502] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  2251. [ 5981.853502] 511270 total pagecache pages
  2252. [ 5981.853504] 502581 pages in swap cache
  2253. [ 5981.853504] Swap cache stats: add 857898, delete 363272, find 221/256
  2254. [ 5981.853505] Free swap = 643580kB
  2255. [ 5981.853505] Total swap = 4107772kB
  2256. [ 5981.853506] 1028200 pages RAM
  2257. [ 5981.853506] 0 pages HighMem/MovableOnly
  2258. [ 5981.853507] 38646 pages reserved
  2259. [ 5981.853507] 0 pages cma reserved
  2260. [ 5981.853508] 0 pages hwpoisoned
  2261. [ 5983.034010] kerneloops: page allocation stalls for 261272ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  2262. [ 5983.034017] kerneloops cpuset=/ mems_allowed=0
  2263. [ 5983.034023] CPU: 2 PID: 1116 Comm: kerneloops Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2264. [ 5983.034024] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2265. [ 5983.034025] Call Trace:
  2266. [ 5983.034032] dump_stack+0x63/0x8b
  2267. [ 5983.034037] warn_alloc+0x114/0x1c0
  2268. [ 5983.034040] __alloc_pages_slowpath+0x850/0xe30
  2269. [ 5983.034043] ? get_page_from_freelist+0xa3/0xb20
  2270. [ 5983.034047] ? alloc_pages_current+0x6a/0xe0
  2271. [ 5983.034050] ? __page_cache_alloc+0x86/0x90
  2272. [ 5983.034053] __alloc_pages_nodemask+0x25d/0x280
  2273. [ 5983.034055] alloc_pages_current+0x6a/0xe0
  2274. [ 5983.034057] __page_cache_alloc+0x86/0x90
  2275. [ 5983.034059] filemap_fault+0x214/0x5e0
  2276. [ 5983.034061] ? filemap_map_pages+0x179/0x320
  2277. [ 5983.034064] ext4_filemap_fault+0x31/0x50
  2278. [ 5983.034067] __do_fault+0x1e/0xb0
  2279. [ 5983.034069] __handle_mm_fault+0xba7/0x1020
  2280. [ 5983.034072] handle_mm_fault+0xb1/0x200
  2281. [ 5983.034074] __do_page_fault+0x24d/0x4d0
  2282. [ 5983.034076] do_page_fault+0x22/0x30
  2283. [ 5983.034080] ? page_fault+0x36/0x60
  2284. [ 5983.034081] page_fault+0x4c/0x60
  2285. [ 5983.034083] RIP: 0033:0x7f77c7ececb9
  2286. [ 5983.034084] RSP: 002b:00007fff69a70c80 EFLAGS: 00010206
  2287. [ 5983.034086] RAX: 0000000000000000 RBX: 00007f77c821cc78 RCX: 0000000000001011
  2288. [ 5983.034087] RDX: 000000000000d841 RSI: 0000000000000000 RDI: 000055fa9d2d57c0
  2289. [ 5983.034087] RBP: 0000000000001010 R08: 0000000000000000 R09: 000055fa9d2d47c0
  2290. [ 5983.034088] R10: ffffffffffffffb0 R11: 0000000000000001 R12: 00007f77c821cc20
  2291. [ 5983.034089] R13: 0000000000001001 R14: 00007f77c821cc78 R15: 0000000000000000
  2292. [ 5983.034091] Mem-Info:
  2293. [ 5983.034094] active_anon:424653 inactive_anon:106127 isolated_anon:1788
  2294. active_file:69 inactive_file:70 isolated_file:0
  2295. unevictable:4 dirty:0 writeback:504226 unstable:0
  2296. slab_reclaimable:8757 slab_unreclaimable:189597
  2297. mapped:19 shmem:8230 pagetables:14216 bounce:0
  2298. free:20530 free_pcp:0 free_cma:0
  2299. [ 5983.034097] Node 0 active_anon:1698612kB inactive_anon:424508kB active_file:276kB inactive_file:280kB unevictable:16kB isolated(anon):7152kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2016904kB shmem:32920kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  2300. [ 5983.034098] Node 0 DMA free:15280kB min:272kB low:340kB high:408kB active_anon:272kB inactive_anon:68kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:328kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2301. [ 5983.034102] lowmem_reserve[]: 0 3350 3794 3794 3794
  2302. [ 5983.034104] Node 0 DMA32 free:59096kB min:59432kB low:74288kB high:89144kB active_anon:1545524kB inactive_anon:387516kB active_file:152kB inactive_file:188kB unevictable:16kB writepending:1836184kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2303. [ 5983.034108] lowmem_reserve[]: 0 0 443 443 443
  2304. [ 5983.034111] Node 0 Normal free:7744kB min:7872kB low:9840kB high:11808kB active_anon:152472kB inactive_anon:37180kB active_file:124kB inactive_file:92kB unevictable:0kB writepending:180392kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2305. [ 5983.034114] lowmem_reserve[]: 0 0 0 0 0
  2306. [ 5983.034116] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 2*16kB (MH) 2*32kB (M) 2*64kB (MH) 1*128kB (H) 0*256kB 1*512kB (M) 2*1024kB (MH) 0*2048kB 3*4096kB (ME) = 15280kB
  2307. [ 5983.034127] Node 0 DMA32: 14415*4kB (UMEH) 196*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 59228kB
  2308. [ 5983.034135] Node 0 Normal: 1846*4kB (UMEH) 47*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7760kB
  2309. [ 5983.034143] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  2310. [ 5983.034144] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  2311. [ 5983.034145] 512688 total pagecache pages
  2312. [ 5983.034146] 504322 pages in swap cache
  2313. [ 5983.034147] Swap cache stats: add 859755, delete 363417, find 223/258
  2314. [ 5983.034148] Free swap = 636412kB
  2315. [ 5983.034148] Total swap = 4107772kB
  2316. [ 5983.034149] 1028200 pages RAM
  2317. [ 5983.034149] 0 pages HighMem/MovableOnly
  2318. [ 5983.034150] 38646 pages reserved
  2319. [ 5983.034150] 0 pages cma reserved
  2320. [ 5983.034151] 0 pages hwpoisoned
  2321. [ 5988.353521] kworker/6:0: page allocation stalls for 43688ms, order:0, mode:0x16000c0(GFP_KERNEL|__GFP_NOTRACK), nodemask=(null)
  2322. [ 5988.353529] kworker/6:0 cpuset=/ mems_allowed=0
  2323. [ 5988.353535] CPU: 6 PID: 2932 Comm: kworker/6:0 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2324. [ 5988.353537] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2325. [ 5988.353545] Workqueue: kec_query acpi_ec_event_processor
  2326. [ 5988.353547] Call Trace:
  2327. [ 5988.353553] dump_stack+0x63/0x8b
  2328. [ 5988.353559] warn_alloc+0x114/0x1c0
  2329. [ 5988.353563] __alloc_pages_slowpath+0x850/0xe30
  2330. [ 5988.353567] ? get_page_from_freelist+0xa3/0xb20
  2331. [ 5988.353571] ? sched_clock_cpu+0x11/0xb0
  2332. [ 5988.353575] __alloc_pages_nodemask+0x25d/0x280
  2333. [ 5988.353580] alloc_pages_current+0x6a/0xe0
  2334. [ 5988.353584] new_slab+0x406/0x660
  2335. [ 5988.353587] ? sched_clock+0x9/0x10
  2336. [ 5988.353591] ___slab_alloc+0x368/0x4c0
  2337. [ 5988.353596] ? acpi_ut_create_generic_state+0x39/0x44
  2338. [ 5988.353599] __slab_alloc+0x20/0x40
  2339. [ 5988.353601] ? __slab_alloc+0x20/0x40
  2340. [ 5988.353604] kmem_cache_alloc+0x16a/0x1a0
  2341. [ 5988.353606] ? acpi_ut_create_generic_state+0x39/0x44
  2342. [ 5988.353608] acpi_ut_create_generic_state+0x39/0x44
  2343. [ 5988.353612] acpi_ps_push_scope+0x23/0x7b
  2344. [ 5988.353615] acpi_ps_parse_loop+0x1ab/0x588
  2345. [ 5988.353617] ? acpi_ut_create_generic_state+0x39/0x44
  2346. [ 5988.353620] acpi_ps_parse_aml+0x98/0x29c
  2347. [ 5988.353624] acpi_ps_execute_method+0x14d/0x184
  2348. [ 5988.353626] acpi_ns_evaluate+0x1c6/0x252
  2349. [ 5988.353628] acpi_evaluate_object+0x141/0x251
  2350. [ 5988.353632] acpi_ec_event_processor+0x8b/0x90
  2351. [ 5988.353637] process_one_work+0x1e7/0x410
  2352. [ 5988.353640] worker_thread+0x4b/0x420
  2353. [ 5988.353643] kthread+0x125/0x140
  2354. [ 5988.353646] ? process_one_work+0x410/0x410
  2355. [ 5988.353648] ? kthread_create_on_node+0x70/0x70
  2356. [ 5988.353651] ? kthread_create_on_node+0x70/0x70
  2357. [ 5988.353654] ret_from_fork+0x1f/0x30
  2358. [ 5988.353657] Mem-Info:
  2359. [ 5988.353663] active_anon:423531 inactive_anon:105817 isolated_anon:1852
  2360. active_file:70 inactive_file:69 isolated_file:0
  2361. unevictable:4 dirty:0 writeback:504641 unstable:0
  2362. slab_reclaimable:8761 slab_unreclaimable:189809
  2363. mapped:19 shmem:7882 pagetables:14216 bounce:0
  2364. free:20769 free_pcp:52 free_cma:0
  2365. [ 5988.353669] Node 0 active_anon:1694124kB inactive_anon:423268kB active_file:280kB inactive_file:276kB unevictable:16kB isolated(anon):7408kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2018564kB shmem:31528kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  2366. [ 5988.353670] Node 0 DMA free:15264kB min:272kB low:340kB high:408kB active_anon:276kB inactive_anon:64kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:332kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2367. [ 5988.353676] lowmem_reserve[]: 0 3350 3794 3794 3794
  2368. [ 5988.353680] Node 0 DMA32 free:60584kB min:59432kB low:74288kB high:89144kB active_anon:1540312kB inactive_anon:387124kB active_file:160kB inactive_file:180kB unevictable:16kB writepending:1838052kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:196kB local_pcp:52kB free_cma:0kB
  2369. [ 5988.353686] lowmem_reserve[]: 0 0 443 443 443
  2370. [ 5988.353690] Node 0 Normal free:7228kB min:7872kB low:9840kB high:11808kB active_anon:153448kB inactive_anon:35452kB active_file:120kB inactive_file:96kB unevictable:0kB writepending:180376kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:12kB local_pcp:4kB free_cma:0kB
  2371. [ 5988.353696] lowmem_reserve[]: 0 0 0 0 0
  2372. [ 5988.353700] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 3*16kB (MEH) 3*32kB (ME) 3*64kB (MEH) 2*128kB (EH) 1*256kB (E) 2*512kB (ME) 3*1024kB (MEH) 1*2048kB (E) 2*4096kB (M) = 15264kB
  2373. [ 5988.353718] Node 0 DMA32: 14751*4kB (UMEH) 218*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60748kB
  2374. [ 5988.353731] Node 0 Normal: 1710*4kB (UMEH) 51*8kB (MH) 1*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7264kB
  2375. [ 5988.353745] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  2376. [ 5988.353747] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  2377. [ 5988.353748] 512796 total pagecache pages
  2378. [ 5988.353750] 504768 pages in swap cache
  2379. [ 5988.353751] Swap cache stats: add 861611, delete 364831, find 225/262
  2380. [ 5988.353752] Free swap = 628988kB
  2381. [ 5988.353753] Total swap = 4107772kB
  2382. [ 5988.353754] 1028200 pages RAM
  2383. [ 5988.353755] 0 pages HighMem/MovableOnly
  2384. [ 5988.353755] 38646 pages reserved
  2385. [ 5988.353756] 0 pages cma reserved
  2386. [ 5988.353757] 0 pages hwpoisoned
  2387. [ 5990.058731] rtkit-daemon: page allocation stalls for 76396ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  2388. [ 5990.058738] rtkit-daemon cpuset=/ mems_allowed=0
  2389. [ 5990.058744] CPU: 1 PID: 1213 Comm: rtkit-daemon Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2390. [ 5990.058745] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2391. [ 5990.058746] Call Trace:
  2392. [ 5990.058753] dump_stack+0x63/0x8b
  2393. [ 5990.058757] warn_alloc+0x114/0x1c0
  2394. [ 5990.058760] __alloc_pages_slowpath+0x850/0xe30
  2395. [ 5990.058763] ? get_page_from_freelist+0xa3/0xb20
  2396. [ 5990.058768] ? alloc_pages_current+0x6a/0xe0
  2397. [ 5990.058771] ? __page_cache_alloc+0x86/0x90
  2398. [ 5990.058774] __alloc_pages_nodemask+0x25d/0x280
  2399. [ 5990.058777] alloc_pages_current+0x6a/0xe0
  2400. [ 5990.058779] __page_cache_alloc+0x86/0x90
  2401. [ 5990.058781] filemap_fault+0x214/0x5e0
  2402. [ 5990.058783] ? filemap_map_pages+0x179/0x320
  2403. [ 5990.058787] ext4_filemap_fault+0x31/0x50
  2404. [ 5990.058790] __do_fault+0x1e/0xb0
  2405. [ 5990.058793] __handle_mm_fault+0xba7/0x1020
  2406. [ 5990.058796] handle_mm_fault+0xb1/0x200
  2407. [ 5990.058799] __do_page_fault+0x24d/0x4d0
  2408. [ 5990.058802] do_page_fault+0x22/0x30
  2409. [ 5990.058805] ? page_fault+0x36/0x60
  2410. [ 5990.058807] page_fault+0x4c/0x60
  2411. [ 5990.058809] RIP: 0033:0x7f25f0269190
  2412. [ 5990.058810] RSP: 002b:00007f25ee67fcf8 EFLAGS: 00010206
  2413. [ 5990.058812] RAX: 0000000000000001 RBX: 0000000000000005 RCX: 0000000000001388
  2414. [ 5990.058813] RDX: 0000000000000008 RSI: 00007f25ee67fd38 RDI: 0000000000000005
  2415. [ 5990.058814] RBP: 00007f25ee67fd38 R08: 0000000000520800 R09: 0000000000000000
  2416. [ 5990.058815] R10: 00007f25ee67fd30 R11: 0000000000000001 R12: 0000000000000008
  2417. [ 5990.058816] R13: 0000000000000000 R14: 0000000000001171 R15: 00007f25ee67fd70
  2418. [ 5990.058818] Mem-Info:
  2419. [ 5990.058824] active_anon:423214 inactive_anon:105743 isolated_anon:1844
  2420. active_file:70 inactive_file:102 isolated_file:0
  2421. unevictable:4 dirty:0 writeback:505042 unstable:0
  2422. slab_reclaimable:8761 slab_unreclaimable:189958
  2423. mapped:35 shmem:7795 pagetables:14216 bounce:0
  2424. free:20894 free_pcp:178 free_cma:0
  2425. [ 5990.058827] Node 0 active_anon:1692856kB inactive_anon:422972kB active_file:280kB inactive_file:408kB unevictable:16kB isolated(anon):7376kB isolated(file):0kB mapped:140kB dirty:0kB writeback:2020168kB shmem:31180kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  2426. [ 5990.058828] Node 0 DMA free:15264kB min:272kB low:340kB high:408kB active_anon:308kB inactive_anon:40kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:332kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2427. [ 5990.058832] lowmem_reserve[]: 0 3350 3794 3794 3794
  2428. [ 5990.058836] Node 0 DMA32 free:60904kB min:59432kB low:74288kB high:89144kB active_anon:1541700kB inactive_anon:384976kB active_file:160kB inactive_file:312kB unevictable:16kB writepending:1838960kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:684kB local_pcp:68kB free_cma:0kB
  2429. [ 5990.058840] lowmem_reserve[]: 0 0 443 443 443
  2430. [ 5990.058844] Node 0 Normal free:7408kB min:7872kB low:9840kB high:11808kB active_anon:150108kB inactive_anon:38808kB active_file:120kB inactive_file:96kB unevictable:0kB writepending:180516kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:28kB local_pcp:0kB free_cma:0kB
  2431. [ 5990.058848] lowmem_reserve[]: 0 0 0 0 0
  2432. [ 5990.058851] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 3*16kB (MEH) 3*32kB (ME) 3*64kB (MEH) 2*128kB (EH) 1*256kB (E) 2*512kB (ME) 3*1024kB (MEH) 1*2048kB (E) 2*4096kB (M) = 15264kB
  2433. [ 5990.058864] Node 0 DMA32: 14618*4kB (UMEH) 214*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60184kB
  2434. [ 5990.058874] Node 0 Normal: 1744*4kB (UMEH) 52*8kB (MH) 1*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7408kB
  2435. [ 5990.058885] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  2436. [ 5990.058886] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  2437. [ 5990.058887] 513133 total pagecache pages
  2438. [ 5990.058888] 505227 pages in swap cache
  2439. [ 5990.058890] Swap cache stats: add 862506, delete 365269, find 227/265
  2440. [ 5990.058890] Free swap = 625404kB
  2441. [ 5990.058891] Total swap = 4107772kB
  2442. [ 5990.058892] 1028200 pages RAM
  2443. [ 5990.058892] 0 pages HighMem/MovableOnly
  2444. [ 5990.058893] 38646 pages reserved
  2445. [ 5990.058893] 0 pages cma reserved
  2446. [ 5990.058894] 0 pages hwpoisoned
  2447. [ 5990.149576] MediaPl~back #4: page allocation stalls for 80332ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null)
  2448. [ 5990.149581] MediaPl~back #4 cpuset=/ mems_allowed=0
  2449. [ 5990.149586] CPU: 5 PID: 2480 Comm: MediaPl~back #4 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2450. [ 5990.149587] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2451. [ 5990.149588] Call Trace:
  2452. [ 5990.149594] dump_stack+0x63/0x8b
  2453. [ 5990.149598] warn_alloc+0x114/0x1c0
  2454. [ 5990.149600] __alloc_pages_slowpath+0x850/0xe30
  2455. [ 5990.149603] ? get_page_from_freelist+0xa3/0xb20
  2456. [ 5990.149606] ? blk_account_io_start+0xd9/0x1a0
  2457. [ 5990.149608] __alloc_pages_nodemask+0x25d/0x280
  2458. [ 5990.149612] alloc_pages_vma+0x88/0x1f0
  2459. [ 5990.149615] __read_swap_cache_async+0x142/0x1d0
  2460. [ 5990.149617] read_swap_cache_async+0x2b/0x60
  2461. [ 5990.149619] swapin_readahead+0x155/0x220
  2462. [ 5990.149622] do_swap_page+0x23f/0x700
  2463. [ 5990.149623] ? do_swap_page+0x23f/0x700
  2464. [ 5990.149625] __handle_mm_fault+0x70c/0x1020
  2465. [ 5990.149627] handle_mm_fault+0xb1/0x200
  2466. [ 5990.149630] __do_page_fault+0x24d/0x4d0
  2467. [ 5990.149632] do_page_fault+0x22/0x30
  2468. [ 5990.149635] ? page_fault+0x36/0x60
  2469. [ 5990.149636] page_fault+0x4c/0x60
  2470. [ 5990.149638] RIP: 0033:0x7f953cd1397b
  2471. [ 5990.149638] RSP: 002b:00007f94fcebdaa0 EFLAGS: 00010202
  2472. [ 5990.149640] RAX: ffffffffffffff92 RBX: 00007f95000b0364 RCX: 00007f953cd1364b
  2473. [ 5990.149640] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000000
  2474. [ 5990.149641] RBP: 00007f95000b0338 R08: 0000000000000000 R09: 00007f94e8f00590
  2475. [ 5990.149642] R10: 00007f94fcebdb20 R11: 0000000000000246 R12: 00007f94fcebdbd0
  2476. [ 5990.149643] R13: 0000000000000000 R14: 00007f95000b0308 R15: 00007f95000b034c
  2477. [ 5995.277683] kworker/6:0: page allocation stalls for 50612ms, order:0, mode:0x16000c0(GFP_KERNEL|__GFP_NOTRACK), nodemask=(null)
  2478. [ 5995.277691] kworker/6:0 cpuset=/ mems_allowed=0
  2479. [ 5995.277698] CPU: 6 PID: 2932 Comm: kworker/6:0 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2480. [ 5995.277700] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2481. [ 5995.277707] Workqueue: kec_query acpi_ec_event_processor
  2482. [ 5995.277709] Call Trace:
  2483. [ 5995.277716] dump_stack+0x63/0x8b
  2484. [ 5995.277720] warn_alloc+0x114/0x1c0
  2485. [ 5995.277724] __alloc_pages_slowpath+0x850/0xe30
  2486. [ 5995.277728] ? get_page_from_freelist+0xa3/0xb20
  2487. [ 5995.277732] ? sched_clock_cpu+0x11/0xb0
  2488. [ 5995.277736] __alloc_pages_nodemask+0x25d/0x280
  2489. [ 5995.277741] alloc_pages_current+0x6a/0xe0
  2490. [ 5995.277744] new_slab+0x406/0x660
  2491. [ 5995.277748] ? sched_clock+0x9/0x10
  2492. [ 5995.277751] ___slab_alloc+0x368/0x4c0
  2493. [ 5995.277755] ? acpi_ut_create_generic_state+0x39/0x44
  2494. [ 5995.277758] __slab_alloc+0x20/0x40
  2495. [ 5995.277760] ? __slab_alloc+0x20/0x40
  2496. [ 5995.277763] kmem_cache_alloc+0x16a/0x1a0
  2497. [ 5995.277765] ? acpi_ut_create_generic_state+0x39/0x44
  2498. [ 5995.277767] acpi_ut_create_generic_state+0x39/0x44
  2499. [ 5995.277770] acpi_ps_push_scope+0x23/0x7b
  2500. [ 5995.277773] acpi_ps_parse_loop+0x1ab/0x588
  2501. [ 5995.277775] ? acpi_ut_create_generic_state+0x39/0x44
  2502. [ 5995.277778] acpi_ps_parse_aml+0x98/0x29c
  2503. [ 5995.277780] acpi_ps_execute_method+0x14d/0x184
  2504. [ 5995.277783] acpi_ns_evaluate+0x1c6/0x252
  2505. [ 5995.277785] acpi_evaluate_object+0x141/0x251
  2506. [ 5995.277788] acpi_ec_event_processor+0x8b/0x90
  2507. [ 5995.277792] process_one_work+0x1e7/0x410
  2508. [ 5995.277795] worker_thread+0x4b/0x420
  2509. [ 5995.277798] kthread+0x125/0x140
  2510. [ 5995.277800] ? process_one_work+0x410/0x410
  2511. [ 5995.277802] ? kthread_create_on_node+0x70/0x70
  2512. [ 5995.277804] ? kthread_create_on_node+0x70/0x70
  2513. [ 5995.277808] ret_from_fork+0x1f/0x30
  2514. [ 5995.277810] warn_alloc_show_mem: 1 callbacks suppressed
  2515. [ 5995.277811] Mem-Info:
  2516. [ 5995.277817] active_anon:421860 inactive_anon:105485 isolated_anon:1841
  2517. active_file:73 inactive_file:98 isolated_file:0
  2518. unevictable:4 dirty:0 writeback:506749 unstable:0
  2519. slab_reclaimable:8766 slab_unreclaimable:190438
  2520. mapped:34 shmem:7108 pagetables:14216 bounce:0
  2521. free:20952 free_pcp:378 free_cma:0
  2522. [ 5995.277821] Node 0 active_anon:1687440kB inactive_anon:421940kB active_file:292kB inactive_file:392kB unevictable:16kB isolated(anon):7364kB isolated(file):0kB mapped:136kB dirty:0kB writeback:2026996kB shmem:28432kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  2523. [ 5995.277822] Node 0 DMA free:15232kB min:272kB low:340kB high:408kB active_anon:312kB inactive_anon:28kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:332kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2524. [ 5995.277827] lowmem_reserve[]: 0 3350 3794 3794 3794
  2525. [ 5995.277831] Node 0 DMA32 free:60800kB min:59432kB low:74288kB high:89144kB active_anon:1535828kB inactive_anon:385660kB active_file:128kB inactive_file:144kB unevictable:16kB writepending:1846408kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:1400kB local_pcp:348kB free_cma:0kB
  2526. [ 5995.277837] lowmem_reserve[]: 0 0 443 443 443
  2527. [ 5995.277841] Node 0 Normal free:7776kB min:7872kB low:9840kB high:11808kB active_anon:151764kB inactive_anon:36388kB active_file:164kB inactive_file:52kB unevictable:0kB writepending:180672kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:112kB local_pcp:40kB free_cma:0kB
  2528. [ 5995.277845] lowmem_reserve[]: 0 0 0 0 0
  2529. [ 5995.277849] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 3*16kB (MEH) 2*32kB (M) 3*64kB (MEH) 2*128kB (EH) 1*256kB (E) 2*512kB (ME) 3*1024kB (MEH) 1*2048kB (E) 2*4096kB (M) = 15232kB
  2530. [ 5995.277866] Node 0 DMA32: 14546*4kB (MEH) 221*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 59952kB
  2531. [ 5995.277877] Node 0 Normal: 1878*4kB (UMEH) 68*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8056kB
  2532. [ 5995.277889] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  2533. [ 5995.277890] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  2534. [ 5995.277891] 514141 total pagecache pages
  2535. [ 5995.277893] 506945 pages in swap cache
  2536. [ 5995.277894] Swap cache stats: add 865714, delete 366774, find 228/266
  2537. [ 5995.277895] Free swap = 612604kB
  2538. [ 5995.277896] Total swap = 4107772kB
  2539. [ 5995.277897] 1028200 pages RAM
  2540. [ 5995.277897] 0 pages HighMem/MovableOnly
  2541. [ 5995.277898] 38646 pages reserved
  2542. [ 5995.277899] 0 pages cma reserved
  2543. [ 5995.277899] 0 pages hwpoisoned
  2544. [ 5995.441725] cron: page allocation stalls for 365660ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  2545. [ 5995.441733] cron cpuset=/ mems_allowed=0
  2546. [ 5995.441740] CPU: 1 PID: 1023 Comm: cron Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2547. [ 5995.441742] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2548. [ 5995.441742] Call Trace:
  2549. [ 5995.441751] dump_stack+0x63/0x8b
  2550. [ 5995.441756] warn_alloc+0x114/0x1c0
  2551. [ 5995.441761] __alloc_pages_slowpath+0x850/0xe30
  2552. [ 5995.441765] ? get_page_from_freelist+0xa3/0xb20
  2553. [ 5995.441769] ? alloc_pages_current+0x6a/0xe0
  2554. [ 5995.441773] ? __page_cache_alloc+0x86/0x90
  2555. [ 5995.441776] __alloc_pages_nodemask+0x25d/0x280
  2556. [ 5995.441780] alloc_pages_current+0x6a/0xe0
  2557. [ 5995.441783] __page_cache_alloc+0x86/0x90
  2558. [ 5995.441785] filemap_fault+0x214/0x5e0
  2559. [ 5995.441788] ? page_add_file_rmap+0x134/0x180
  2560. [ 5995.441791] ? filemap_map_pages+0x179/0x320
  2561. [ 5995.441795] ext4_filemap_fault+0x31/0x50
  2562. [ 5995.441799] __do_fault+0x1e/0xb0
  2563. [ 5995.441802] __handle_mm_fault+0xba7/0x1020
  2564. [ 5995.441805] ? hrtimer_start_range_ns+0x1c9/0x330
  2565. [ 5995.441809] handle_mm_fault+0xb1/0x200
  2566. [ 5995.441813] __do_page_fault+0x24d/0x4d0
  2567. [ 5995.441815] do_page_fault+0x22/0x30
  2568. [ 5995.441819] ? page_fault+0x36/0x60
  2569. [ 5995.441822] page_fault+0x4c/0x60
  2570. [ 5995.441824] RIP: 0033:0x7f500885f8d1
  2571. [ 5995.441826] RSP: 002b:00007ffc5ac57468 EFLAGS: 00010283
  2572. [ 5995.441828] RAX: 00007f5008ac05c0 RBX: 0000000000000000 RCX: 000000000000000a
  2573. [ 5995.441830] RDX: 00007f50088862ca RSI: 0000000000000001 RDI: 00007f50088862ca
  2574. [ 5995.441831] RBP: 0000555fccda2e98 R08: 0000000000000001 R09: 0000000000000040
  2575. [ 5995.441832] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5008ac05c0
  2576. [ 5995.441833] R13: 0000000000000001 R14: 0000000000000000 R15: 00007f50088862ca
  2577. [ 6001.909361] systemd-logind: page allocation stalls for 97336ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  2578. [ 6001.909368] systemd-logind cpuset=/ mems_allowed=0
  2579. [ 6001.909374] CPU: 0 PID: 980 Comm: systemd-logind Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2580. [ 6001.909376] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2581. [ 6001.909377] Call Trace:
  2582. [ 6001.909384] dump_stack+0x63/0x8b
  2583. [ 6001.909389] warn_alloc+0x114/0x1c0
  2584. [ 6001.909392] __alloc_pages_slowpath+0x850/0xe30
  2585. [ 6001.909395] ? get_page_from_freelist+0xa3/0xb20
  2586. [ 6001.909399] ? alloc_pages_current+0x6a/0xe0
  2587. [ 6001.909403] ? __page_cache_alloc+0x86/0x90
  2588. [ 6001.909406] __alloc_pages_nodemask+0x25d/0x280
  2589. [ 6001.909408] alloc_pages_current+0x6a/0xe0
  2590. [ 6001.909411] __page_cache_alloc+0x86/0x90
  2591. [ 6001.909413] filemap_fault+0x214/0x5e0
  2592. [ 6001.909416] ? filemap_map_pages+0x179/0x320
  2593. [ 6001.909420] ext4_filemap_fault+0x31/0x50
  2594. [ 6001.909424] __do_fault+0x1e/0xb0
  2595. [ 6001.909426] __handle_mm_fault+0xba7/0x1020
  2596. [ 6001.909429] handle_mm_fault+0xb1/0x200
  2597. [ 6001.909433] __do_page_fault+0x24d/0x4d0
  2598. [ 6001.909435] do_page_fault+0x22/0x30
  2599. [ 6001.909439] ? page_fault+0x36/0x60
  2600. [ 6001.909441] page_fault+0x4c/0x60
  2601. [ 6001.909443] RIP: 0033:0x7f7c68b291c0
  2602. [ 6001.909444] RSP: 002b:00007ffdfdd3ec80 EFLAGS: 00010202
  2603. [ 6001.909446] RAX: 0000000000000000 RBX: 00007ffdfdd3ec80 RCX: 0000000000000018
  2604. [ 6001.909447] RDX: 0000000000000000 RSI: 00007ffdfdd3ec80 RDI: 0000000000000001
  2605. [ 6001.909448] RBP: 00007ffdfdd3ef30 R08: 000563c2de13acd9 R09: 0000000000000008
  2606. [ 6001.909449] R10: 00007ffdfdd3ec60 R11: 0000000000000001 R12: 00000000000003d4
  2607. [ 6001.909450] R13: 0000000000000001 R14: 00007ffdfdd3ecc0 R15: 0000000000000001
  2608. [ 6001.909453] warn_alloc_show_mem: 1 callbacks suppressed
  2609. [ 6001.909453] Mem-Info:
  2610. [ 6001.909458] active_anon:421028 inactive_anon:105089 isolated_anon:1899
  2611. active_file:70 inactive_file:69 isolated_file:0
  2612. unevictable:4 dirty:0 writeback:507069 unstable:0
  2613. slab_reclaimable:8774 slab_unreclaimable:190750
  2614. mapped:19 shmem:6690 pagetables:14216 bounce:0
  2615. free:20453 free_pcp:0 free_cma:0
  2616. [ 6001.909462] Node 0 active_anon:1684112kB inactive_anon:420356kB active_file:280kB inactive_file:276kB unevictable:16kB isolated(anon):7596kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2028276kB shmem:26760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  2617. [ 6001.909463] Node 0 DMA free:15232kB min:272kB low:340kB high:408kB active_anon:212kB inactive_anon:128kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:332kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2618. [ 6001.909467] lowmem_reserve[]: 0 3350 3794 3794 3794
  2619. [ 6001.909471] Node 0 DMA32 free:59208kB min:59432kB low:74288kB high:89144kB active_anon:1535000kB inactive_anon:381892kB active_file:120kB inactive_file:220kB unevictable:16kB writepending:1847052kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2620. [ 6001.909475] lowmem_reserve[]: 0 0 443 443 443
  2621. [ 6001.909479] Node 0 Normal free:7372kB min:7872kB low:9840kB high:11808kB active_anon:148948kB inactive_anon:38900kB active_file:160kB inactive_file:56kB unevictable:0kB writepending:181088kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2622. [ 6001.909483] lowmem_reserve[]: 0 0 0 0 0
  2623. [ 6001.909486] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 3*16kB (MEH) 2*32kB (M) 3*64kB (MEH) 2*128kB (EH) 1*256kB (E) 2*512kB (ME) 3*1024kB (MEH) 1*2048kB (E) 2*4096kB (M) = 15232kB
  2624. [ 6001.909501] Node 0 DMA32: 14436*4kB (UMEH) 205*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 59384kB
  2625. [ 6001.909510] Node 0 Normal: 1737*4kB (UMEH) 55*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7388kB
  2626. [ 6001.909521] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  2627. [ 6001.909522] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  2628. [ 6001.909523] 513989 total pagecache pages
  2629. [ 6001.909524] 507192 pages in swap cache
  2630. [ 6001.909526] Swap cache stats: add 867046, delete 367863, find 239/278
  2631. [ 6001.909526] Free swap = 606972kB
  2632. [ 6001.909527] Total swap = 4107772kB
  2633. [ 6001.909528] 1028200 pages RAM
  2634. [ 6001.909528] 0 pages HighMem/MovableOnly
  2635. [ 6001.909529] 38646 pages reserved
  2636. [ 6001.909530] 0 pages cma reserved
  2637. [ 6001.909530] 0 pages hwpoisoned
  2638. [ 6007.381953] kworker/u16:0: page allocation stalls for 10264ms, order:0, mode:0x1400000(GFP_NOIO), nodemask=(null)
  2639. [ 6007.381959] kworker/u16:0 cpuset=/ mems_allowed=0
  2640. [ 6007.381964] CPU: 0 PID: 2816 Comm: kworker/u16:0 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2641. [ 6007.381965] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2642. [ 6007.381970] Workqueue: events_freezable_power_ disk_events_workfn
  2643. [ 6007.381971] Call Trace:
  2644. [ 6007.381977] dump_stack+0x63/0x8b
  2645. [ 6007.381980] warn_alloc+0x114/0x1c0
  2646. [ 6007.381983] __alloc_pages_slowpath+0x850/0xe30
  2647. [ 6007.381985] ? get_page_from_freelist+0xa3/0xb20
  2648. [ 6007.381987] ? mempool_alloc+0x70/0x190
  2649. [ 6007.381989] __alloc_pages_nodemask+0x25d/0x280
  2650. [ 6007.381993] alloc_pages_current+0x6a/0xe0
  2651. [ 6007.381995] bio_copy_kern+0xef/0x200
  2652. [ 6007.381997] blk_rq_map_kern+0xc6/0x120
  2653. [ 6007.382001] scsi_execute+0x209/0x250
  2654. [ 6007.382002] sr_check_events+0xa1/0x2b0
  2655. [ 6007.382006] cdrom_check_events+0x18/0x30
  2656. [ 6007.382007] sr_block_check_events+0x2a/0x30
  2657. [ 6007.382008] disk_check_events+0x5f/0x140
  2658. [ 6007.382010] disk_events_workfn+0x16/0x20
  2659. [ 6007.382014] process_one_work+0x1e7/0x410
  2660. [ 6007.382016] worker_thread+0x4b/0x420
  2661. [ 6007.382018] kthread+0x125/0x140
  2662. [ 6007.382019] ? process_one_work+0x410/0x410
  2663. [ 6007.382021] ? kthread_create_on_node+0x70/0x70
  2664. [ 6007.382023] ret_from_fork+0x1f/0x30
  2665. [ 6007.382025] Mem-Info:
  2666. [ 6007.382028] active_anon:420620 inactive_anon:105185 isolated_anon:1932
  2667. active_file:70 inactive_file:69 isolated_file:0
  2668. unevictable:4 dirty:0 writeback:507131 unstable:0
  2669. slab_reclaimable:8774 slab_unreclaimable:190747
  2670. mapped:19 shmem:6575 pagetables:14216 bounce:0
  2671. free:20964 free_pcp:14 free_cma:0
  2672. [ 6007.382031] Node 0 active_anon:1682480kB inactive_anon:420740kB active_file:280kB inactive_file:276kB unevictable:16kB isolated(anon):7728kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2028524kB shmem:26300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  2673. [ 6007.382032] Node 0 DMA free:15232kB min:272kB low:340kB high:408kB active_anon:296kB inactive_anon:40kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:332kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2674. [ 6007.382035] lowmem_reserve[]: 0 3350 3794 3794 3794
  2675. [ 6007.382037] Node 0 DMA32 free:61120kB min:59432kB low:74288kB high:89144kB active_anon:1530320kB inactive_anon:384904kB active_file:184kB inactive_file:156kB unevictable:16kB writepending:1847204kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:56kB local_pcp:0kB free_cma:0kB
  2676. [ 6007.382040] lowmem_reserve[]: 0 0 443 443 443
  2677. [ 6007.382042] Node 0 Normal free:7504kB min:7872kB low:9840kB high:11808kB active_anon:152700kB inactive_anon:34752kB active_file:96kB inactive_file:120kB unevictable:0kB writepending:181184kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2678. [ 6007.382045] lowmem_reserve[]: 0 0 0 0 0
  2679. [ 6007.382047] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 3*16kB (MEH) 2*32kB (M) 3*64kB (MEH) 2*128kB (EH) 1*256kB (E) 2*512kB (ME) 3*1024kB (MEH) 1*2048kB (E) 2*4096kB (M) = 15232kB
  2680. [ 6007.382057] Node 0 DMA32: 14810*4kB (UMEH) 234*8kB (UMEH) 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 61128kB
  2681. [ 6007.382064] Node 0 Normal: 1764*4kB (UMEH) 56*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7504kB
  2682. [ 6007.382072] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  2683. [ 6007.382073] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  2684. [ 6007.382073] 513894 total pagecache pages
  2685. [ 6007.382075] 507189 pages in swap cache
  2686. [ 6007.382075] Swap cache stats: add 867532, delete 368352, find 239/278
  2687. [ 6007.382076] Free swap = 604924kB
  2688. [ 6007.382076] Total swap = 4107772kB
  2689. [ 6007.382077] 1028200 pages RAM
  2690. [ 6007.382077] 0 pages HighMem/MovableOnly
  2691. [ 6007.382078] 38646 pages reserved
  2692. [ 6007.382078] 0 pages cma reserved
  2693. [ 6007.382079] 0 pages hwpoisoned
  2694. [ 6015.810141] kworker/6:0: page allocation stalls for 71144ms, order:0, mode:0x16000c0(GFP_KERNEL|__GFP_NOTRACK), nodemask=(null)
  2695. [ 6015.810150] kworker/6:0 cpuset=/ mems_allowed=0
  2696. [ 6015.810156] CPU: 6 PID: 2932 Comm: kworker/6:0 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2697. [ 6015.810158] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2698. [ 6015.810166] Workqueue: kec_query acpi_ec_event_processor
  2699. [ 6015.810168] Call Trace:
  2700. [ 6015.810175] dump_stack+0x63/0x8b
  2701. [ 6015.810180] warn_alloc+0x114/0x1c0
  2702. [ 6015.810184] __alloc_pages_slowpath+0x850/0xe30
  2703. [ 6015.810187] ? get_page_from_freelist+0xa3/0xb20
  2704. [ 6015.810192] ? sched_clock_cpu+0x11/0xb0
  2705. [ 6015.810196] __alloc_pages_nodemask+0x25d/0x280
  2706. [ 6015.810201] alloc_pages_current+0x6a/0xe0
  2707. [ 6015.810204] new_slab+0x406/0x660
  2708. [ 6015.810208] ? sched_clock+0x9/0x10
  2709. [ 6015.810211] ___slab_alloc+0x368/0x4c0
  2710. [ 6015.810216] ? acpi_ut_create_generic_state+0x39/0x44
  2711. [ 6015.810219] __slab_alloc+0x20/0x40
  2712. [ 6015.810221] ? __slab_alloc+0x20/0x40
  2713. [ 6015.810224] kmem_cache_alloc+0x16a/0x1a0
  2714. [ 6015.810226] ? acpi_ut_create_generic_state+0x39/0x44
  2715. [ 6015.810229] acpi_ut_create_generic_state+0x39/0x44
  2716. [ 6015.810233] acpi_ps_push_scope+0x23/0x7b
  2717. [ 6015.810235] acpi_ps_parse_loop+0x1ab/0x588
  2718. [ 6015.810238] ? acpi_ut_create_generic_state+0x39/0x44
  2719. [ 6015.810241] acpi_ps_parse_aml+0x98/0x29c
  2720. [ 6015.810243] acpi_ps_execute_method+0x14d/0x184
  2721. [ 6015.810246] acpi_ns_evaluate+0x1c6/0x252
  2722. [ 6015.810248] acpi_evaluate_object+0x141/0x251
  2723. [ 6015.810252] acpi_ec_event_processor+0x8b/0x90
  2724. [ 6015.810256] process_one_work+0x1e7/0x410
  2725. [ 6015.810259] worker_thread+0x4b/0x420
  2726. [ 6015.810263] kthread+0x125/0x140
  2727. [ 6015.810265] ? process_one_work+0x410/0x410
  2728. [ 6015.810268] ? kthread_create_on_node+0x70/0x70
  2729. [ 6015.810270] ? kthread_create_on_node+0x70/0x70
  2730. [ 6015.810273] ret_from_fork+0x1f/0x30
  2731. [ 6015.810276] Mem-Info:
  2732. [ 6015.810282] active_anon:419731 inactive_anon:104922 isolated_anon:1911
  2733. active_file:68 inactive_file:35 isolated_file:0
  2734. unevictable:4 dirty:0 writeback:508893 unstable:0
  2735. slab_reclaimable:8774 slab_unreclaimable:191362
  2736. mapped:19 shmem:6042 pagetables:14216 bounce:0
  2737. free:20852 free_pcp:14 free_cma:0
  2738. [ 6015.810287] Node 0 active_anon:1678924kB inactive_anon:419884kB active_file:272kB inactive_file:140kB unevictable:16kB isolated(anon):7644kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2035572kB shmem:24168kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  2739. [ 6015.810288] Node 0 DMA free:15232kB min:272kB low:340kB high:408kB active_anon:296kB inactive_anon:48kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:332kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2740. [ 6015.810293] lowmem_reserve[]: 0 3350 3794 3794 3794
  2741. [ 6015.810298] Node 0 DMA32 free:60344kB min:59432kB low:74288kB high:89144kB active_anon:1529680kB inactive_anon:381108kB active_file:188kB inactive_file:216kB unevictable:16kB writepending:1853592kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:44kB local_pcp:0kB free_cma:0kB
  2742. [ 6015.810303] lowmem_reserve[]: 0 0 443 443 443
  2743. [ 6015.810307] Node 0 Normal free:7832kB min:7872kB low:9840kB high:11808kB active_anon:148824kB inactive_anon:38240kB active_file:84kB inactive_file:132kB unevictable:0kB writepending:181488kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB
  2744. [ 6015.810312] lowmem_reserve[]: 0 0 0 0 0
  2745. [ 6015.810316] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 3*16kB (MEH) 2*32kB (M) 3*64kB (MEH) 2*128kB (EH) 1*256kB (E) 2*512kB (ME) 3*1024kB (MEH) 1*2048kB (E) 2*4096kB (M) = 15232kB
  2746. [ 6015.810334] Node 0 DMA32: 14462*4kB (UMEH) 219*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 59600kB
  2747. [ 6015.810347] Node 0 Normal: 1841*4kB (UMEH) 58*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7828kB
  2748. [ 6015.810360] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  2749. [ 6015.810361] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  2750. [ 6015.810362] 515185 total pagecache pages
  2751. [ 6015.810364] 509044 pages in swap cache
  2752. [ 6015.810366] Swap cache stats: add 870398, delete 369388, find 240/279
  2753. [ 6015.810366] Free swap = 593660kB
  2754. [ 6015.810367] Total swap = 4107772kB
  2755. [ 6015.810368] 1028200 pages RAM
  2756. [ 6015.810369] 0 pages HighMem/MovableOnly
  2757. [ 6015.810370] 38646 pages reserved
  2758. [ 6015.810371] 0 pages cma reserved
  2759. [ 6015.810372] 0 pages hwpoisoned
  2760. [ 6018.574200] kworker/6:0: page allocation stalls for 73908ms, order:0, mode:0x16000c0(GFP_KERNEL|__GFP_NOTRACK), nodemask=(null)
  2761. [ 6018.574207] kworker/6:0 cpuset=/ mems_allowed=0
  2762. [ 6018.574212] CPU: 6 PID: 2932 Comm: kworker/6:0 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2763. [ 6018.574213] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2764. [ 6018.574220] Workqueue: kec_query acpi_ec_event_processor
  2765. [ 6018.574221] Call Trace:
  2766. [ 6018.574227] dump_stack+0x63/0x8b
  2767. [ 6018.574231] warn_alloc+0x114/0x1c0
  2768. [ 6018.574234] __alloc_pages_slowpath+0x850/0xe30
  2769. [ 6018.574237] ? get_page_from_freelist+0xa3/0xb20
  2770. [ 6018.574241] ? sched_clock_cpu+0x11/0xb0
  2771. [ 6018.574244] __alloc_pages_nodemask+0x25d/0x280
  2772. [ 6018.574248] alloc_pages_current+0x6a/0xe0
  2773. [ 6018.574250] new_slab+0x406/0x660
  2774. [ 6018.574253] ? sched_clock+0x9/0x10
  2775. [ 6018.574255] ___slab_alloc+0x368/0x4c0
  2776. [ 6018.574259] ? acpi_ut_create_generic_state+0x39/0x44
  2777. [ 6018.574261] __slab_alloc+0x20/0x40
  2778. [ 6018.574263] ? __slab_alloc+0x20/0x40
  2779. [ 6018.574264] kmem_cache_alloc+0x16a/0x1a0
  2780. [ 6018.574266] ? acpi_ut_create_generic_state+0x39/0x44
  2781. [ 6018.574268] acpi_ut_create_generic_state+0x39/0x44
  2782. [ 6018.574271] acpi_ps_push_scope+0x23/0x7b
  2783. [ 6018.574273] acpi_ps_parse_loop+0x1ab/0x588
  2784. [ 6018.574275] ? acpi_ut_create_generic_state+0x39/0x44
  2785. [ 6018.574277] acpi_ps_parse_aml+0x98/0x29c
  2786. [ 6018.574279] acpi_ps_execute_method+0x14d/0x184
  2787. [ 6018.574281] acpi_ns_evaluate+0x1c6/0x252
  2788. [ 6018.574283] acpi_evaluate_object+0x141/0x251
  2789. [ 6018.574286] acpi_ec_event_processor+0x8b/0x90
  2790. [ 6018.574289] process_one_work+0x1e7/0x410
  2791. [ 6018.574292] worker_thread+0x4b/0x420
  2792. [ 6018.574294] kthread+0x125/0x140
  2793. [ 6018.574296] ? process_one_work+0x410/0x410
  2794. [ 6018.574297] ? kthread_create_on_node+0x70/0x70
  2795. [ 6018.574299] ? kthread_create_on_node+0x70/0x70
  2796. [ 6018.574302] ret_from_fork+0x1f/0x30
  2797. [ 6018.574304] Mem-Info:
  2798. [ 6018.574309] active_anon:393112 inactive_anon:131081 isolated_anon:1890
  2799. active_file:68 inactive_file:71 isolated_file:0
  2800. unevictable:4 dirty:0 writeback:508953 unstable:0
  2801. slab_reclaimable:8778 slab_unreclaimable:191384
  2802. mapped:19 shmem:5912 pagetables:14216 bounce:0
  2803. free:21050 free_pcp:86 free_cma:0
  2804. [ 6018.574312] Node 0 active_anon:1572448kB inactive_anon:524324kB active_file:272kB inactive_file:284kB unevictable:16kB isolated(anon):7560kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2035812kB shmem:23648kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  2805. [ 6018.574313] Node 0 DMA free:15232kB min:272kB low:340kB high:408kB active_anon:276kB inactive_anon:68kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:332kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2806. [ 6018.574317] lowmem_reserve[]: 0 3350 3794 3794 3794
  2807. [ 6018.574320] Node 0 DMA32 free:61108kB min:59432kB low:74288kB high:89144kB active_anon:1434344kB inactive_anon:474704kB active_file:156kB inactive_file:184kB unevictable:16kB writepending:1853288kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:232kB local_pcp:164kB free_cma:0kB
  2808. [ 6018.574325] lowmem_reserve[]: 0 0 443 443 443
  2809. [ 6018.574328] Node 0 Normal free:7860kB min:7872kB low:9840kB high:11808kB active_anon:137488kB inactive_anon:49476kB active_file:116kB inactive_file:100kB unevictable:0kB writepending:181800kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:112kB local_pcp:64kB free_cma:0kB
  2810. [ 6018.574332] lowmem_reserve[]: 0 0 0 0 0
  2811. [ 6018.574335] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 3*16kB (MEH) 2*32kB (M) 3*64kB (MEH) 2*128kB (EH) 1*256kB (E) 2*512kB (ME) 3*1024kB (MEH) 1*2048kB (E) 2*4096kB (M) = 15232kB
  2812. [ 6018.574348] Node 0 DMA32: 14887*4kB (UMEH) 248*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 61532kB
  2813. [ 6018.574357] Node 0 Normal: 1813*4kB (UMEH) 56*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7700kB
  2814. [ 6018.574367] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  2815. [ 6018.574368] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  2816. [ 6018.574369] 515120 total pagecache pages
  2817. [ 6018.574370] 509132 pages in swap cache
  2818. [ 6018.574371] Swap cache stats: add 871029, delete 369931, find 240/279
  2819. [ 6018.574372] Free swap = 591100kB
  2820. [ 6018.574372] Total swap = 4107772kB
  2821. [ 6018.574373] 1028200 pages RAM
  2822. [ 6018.574374] 0 pages HighMem/MovableOnly
  2823. [ 6018.574375] 38646 pages reserved
  2824. [ 6018.574375] 0 pages cma reserved
  2825. [ 6018.574376] 0 pages hwpoisoned
  2826. [ 6018.670226] kthreadd: page allocation stalls for 215412ms, order:0, mode:0x17000c2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOTRACK), nodemask=(null)
  2827. [ 6018.670235] kthreadd cpuset=/ mems_allowed=0
  2828. [ 6018.670241] CPU: 7 PID: 2 Comm: kthreadd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2829. [ 6018.670243] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2830. [ 6018.670244] Call Trace:
  2831. [ 6018.670252] dump_stack+0x63/0x8b
  2832. [ 6018.670257] warn_alloc+0x114/0x1c0
  2833. [ 6018.670261] __alloc_pages_slowpath+0x850/0xe30
  2834. [ 6018.670265] ? get_page_from_freelist+0xa3/0xb20
  2835. [ 6018.670268] ? __insert_vmap_area+0x76/0xd0
  2836. [ 6018.670271] ? alloc_vmap_area+0x25a/0x360
  2837. [ 6018.670274] __alloc_pages_nodemask+0x25d/0x280
  2838. [ 6018.670278] __vmalloc_node_range+0x111/0x260
  2839. [ 6018.670281] copy_process.part.32+0x662/0x1b00
  2840. [ 6018.670283] ? _do_fork+0xdf/0x3f0
  2841. [ 6018.670287] ? kthread_create_on_node+0x70/0x70
  2842. [ 6018.670291] ? pick_next_task_fair+0x48e/0x560
  2843. [ 6018.670293] _do_fork+0xdf/0x3f0
  2844. [ 6018.670296] ? __schedule+0x293/0x880
  2845. [ 6018.670299] kernel_thread+0x29/0x30
  2846. [ 6018.670301] kthreadd+0x29f/0x2f0
  2847. [ 6018.670304] ? kthread_create_on_cpu+0xa0/0xa0
  2848. [ 6018.670307] ret_from_fork+0x1f/0x30
  2849. [ 6027.346391] kworker/6:0: page allocation stalls for 82680ms, order:0, mode:0x16000c0(GFP_KERNEL|__GFP_NOTRACK), nodemask=(null)
  2850. [ 6027.346399] kworker/6:0 cpuset=/ mems_allowed=0
  2851. [ 6027.346405] CPU: 6 PID: 2932 Comm: kworker/6:0 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2852. [ 6027.346406] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2853. [ 6027.346412] Workqueue: kec_query acpi_ec_event_processor
  2854. [ 6027.346414] Call Trace:
  2855. [ 6027.346420] dump_stack+0x63/0x8b
  2856. [ 6027.346424] warn_alloc+0x114/0x1c0
  2857. [ 6027.346427] __alloc_pages_slowpath+0x850/0xe30
  2858. [ 6027.346430] ? get_page_from_freelist+0xa3/0xb20
  2859. [ 6027.346434] ? sched_clock_cpu+0x11/0xb0
  2860. [ 6027.346437] __alloc_pages_nodemask+0x25d/0x280
  2861. [ 6027.346442] alloc_pages_current+0x6a/0xe0
  2862. [ 6027.346444] new_slab+0x406/0x660
  2863. [ 6027.346448] ? sched_clock+0x9/0x10
  2864. [ 6027.346450] ___slab_alloc+0x368/0x4c0
  2865. [ 6027.346454] ? acpi_ut_create_generic_state+0x39/0x44
  2866. [ 6027.346456] __slab_alloc+0x20/0x40
  2867. [ 6027.346458] ? __slab_alloc+0x20/0x40
  2868. [ 6027.346460] kmem_cache_alloc+0x16a/0x1a0
  2869. [ 6027.346461] ? acpi_ut_create_generic_state+0x39/0x44
  2870. [ 6027.346463] acpi_ut_create_generic_state+0x39/0x44
  2871. [ 6027.346466] acpi_ps_push_scope+0x23/0x7b
  2872. [ 6027.346468] acpi_ps_parse_loop+0x1ab/0x588
  2873. [ 6027.346469] ? acpi_ut_create_generic_state+0x39/0x44
  2874. [ 6027.346471] acpi_ps_parse_aml+0x98/0x29c
  2875. [ 6027.346473] acpi_ps_execute_method+0x14d/0x184
  2876. [ 6027.346475] acpi_ns_evaluate+0x1c6/0x252
  2877. [ 6027.346477] acpi_evaluate_object+0x141/0x251
  2878. [ 6027.346480] acpi_ec_event_processor+0x8b/0x90
  2879. [ 6027.346483] process_one_work+0x1e7/0x410
  2880. [ 6027.346486] worker_thread+0x4b/0x420
  2881. [ 6027.346488] kthread+0x125/0x140
  2882. [ 6027.346490] ? process_one_work+0x410/0x410
  2883. [ 6027.346491] ? kthread_create_on_node+0x70/0x70
  2884. [ 6027.346493] ? kthread_create_on_node+0x70/0x70
  2885. [ 6027.346496] ret_from_fork+0x1f/0x30
  2886. [ 6027.346498] warn_alloc_show_mem: 1 callbacks suppressed
  2887. [ 6027.346498] Mem-Info:
  2888. [ 6027.346503] active_anon:392659 inactive_anon:130856 isolated_anon:1924
  2889. active_file:71 inactive_file:68 isolated_file:0
  2890. unevictable:4 dirty:0 writeback:509068 unstable:0
  2891. slab_reclaimable:8778 slab_unreclaimable:191487
  2892. mapped:19 shmem:5745 pagetables:14216 bounce:0
  2893. free:20709 free_pcp:58 free_cma:0
  2894. [ 6027.346506] Node 0 active_anon:1570636kB inactive_anon:523424kB active_file:284kB inactive_file:272kB unevictable:16kB isolated(anon):7696kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2036272kB shmem:22980kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  2895. [ 6027.346506] Node 0 DMA free:15232kB min:272kB low:340kB high:408kB active_anon:264kB inactive_anon:76kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:332kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2896. [ 6027.346510] lowmem_reserve[]: 0 3350 3794 3794 3794
  2897. [ 6027.346513] Node 0 DMA32 free:60408kB min:59432kB low:74288kB high:89144kB active_anon:1430612kB inactive_anon:476312kB active_file:176kB inactive_file:164kB unevictable:16kB writepending:1854236kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:184kB local_pcp:0kB free_cma:0kB
  2898. [ 6027.346516] lowmem_reserve[]: 0 0 443 443 443
  2899. [ 6027.346519] Node 0 Normal free:7196kB min:7872kB low:9840kB high:11808kB active_anon:139248kB inactive_anon:47628kB active_file:108kB inactive_file:108kB unevictable:0kB writepending:181900kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:48kB local_pcp:0kB free_cma:0kB
  2900. [ 6027.346523] lowmem_reserve[]: 0 0 0 0 0
  2901. [ 6027.346525] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 3*16kB (MEH) 2*32kB (M) 3*64kB (MEH) 2*128kB (EH) 1*256kB (E) 2*512kB (ME) 3*1024kB (MEH) 1*2048kB (E) 2*4096kB (M) = 15232kB
  2902. [ 6027.346537] Node 0 DMA32: 14654*4kB (UMEH) 235*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60496kB
  2903. [ 6027.346545] Node 0 Normal: 1695*4kB (UMEH) 53*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7204kB
  2904. [ 6027.346554] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  2905. [ 6027.346555] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  2906. [ 6027.346556] 515050 total pagecache pages
  2907. [ 6027.346557] 509142 pages in swap cache
  2908. [ 6027.346558] Swap cache stats: add 871666, delete 370559, find 240/279
  2909. [ 6027.346559] Free swap = 588796kB
  2910. [ 6027.346559] Total swap = 4107772kB
  2911. [ 6027.346560] 1028200 pages RAM
  2912. [ 6027.346561] 0 pages HighMem/MovableOnly
  2913. [ 6027.346561] 38646 pages reserved
  2914. [ 6027.346562] 0 pages cma reserved
  2915. [ 6027.346562] 0 pages hwpoisoned
  2916. [ 6029.626458] kworker/u16:0: page allocation stalls for 10188ms, order:0, mode:0x1400000(GFP_NOIO), nodemask=(null)
  2917. [ 6029.626467] kworker/u16:0 cpuset=/ mems_allowed=0
  2918. [ 6029.626473] CPU: 7 PID: 2816 Comm: kworker/u16:0 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2919. [ 6029.626474] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2920. [ 6029.626481] Workqueue: events_freezable_power_ disk_events_workfn
  2921. [ 6029.626483] Call Trace:
  2922. [ 6029.626490] dump_stack+0x63/0x8b
  2923. [ 6029.626495] warn_alloc+0x114/0x1c0
  2924. [ 6029.626499] __alloc_pages_slowpath+0x850/0xe30
  2925. [ 6029.626503] ? get_page_from_freelist+0xa3/0xb20
  2926. [ 6029.626506] ? mempool_alloc+0x70/0x190
  2927. [ 6029.626509] __alloc_pages_nodemask+0x25d/0x280
  2928. [ 6029.626514] alloc_pages_current+0x6a/0xe0
  2929. [ 6029.626517] bio_copy_kern+0xef/0x200
  2930. [ 6029.626521] blk_rq_map_kern+0xc6/0x120
  2931. [ 6029.626524] scsi_execute+0x209/0x250
  2932. [ 6029.626527] sr_check_events+0xa1/0x2b0
  2933. [ 6029.626532] cdrom_check_events+0x18/0x30
  2934. [ 6029.626534] sr_block_check_events+0x2a/0x30
  2935. [ 6029.626536] disk_check_events+0x5f/0x140
  2936. [ 6029.626539] disk_events_workfn+0x16/0x20
  2937. [ 6029.626543] process_one_work+0x1e7/0x410
  2938. [ 6029.626546] worker_thread+0x4b/0x420
  2939. [ 6029.626549] kthread+0x125/0x140
  2940. [ 6029.626552] ? process_one_work+0x410/0x410
  2941. [ 6029.626554] ? kthread_create_on_node+0x70/0x70
  2942. [ 6029.626558] ret_from_fork+0x1f/0x30
  2943. [ 6029.626560] Mem-Info:
  2944. [ 6029.626567] active_anon:392466 inactive_anon:130837 isolated_anon:1956
  2945. active_file:66 inactive_file:73 isolated_file:0
  2946. unevictable:4 dirty:0 writeback:509041 unstable:0
  2947. slab_reclaimable:8778 slab_unreclaimable:191482
  2948. mapped:19 shmem:5688 pagetables:14216 bounce:0
  2949. free:20908 free_pcp:156 free_cma:0
  2950. [ 6029.626572] Node 0 active_anon:1569864kB inactive_anon:523348kB active_file:264kB inactive_file:292kB unevictable:16kB isolated(anon):7824kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2036164kB shmem:22752kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  2951. [ 6029.626573] Node 0 DMA free:15232kB min:272kB low:340kB high:408kB active_anon:224kB inactive_anon:112kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:332kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  2952. [ 6029.626578] lowmem_reserve[]: 0 3350 3794 3794 3794
  2953. [ 6029.626582] Node 0 DMA32 free:61112kB min:59432kB low:74288kB high:89144kB active_anon:1434644kB inactive_anon:471764kB active_file:108kB inactive_file:232kB unevictable:16kB writepending:1854172kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:572kB local_pcp:96kB free_cma:0kB
  2954. [ 6029.626588] lowmem_reserve[]: 0 0 443 443 443
  2955. [ 6029.626592] Node 0 Normal free:7288kB min:7872kB low:9840kB high:11808kB active_anon:135616kB inactive_anon:50848kB active_file:156kB inactive_file:60kB unevictable:0kB writepending:181856kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:52kB local_pcp:8kB free_cma:0kB
  2956. [ 6029.626597] lowmem_reserve[]: 0 0 0 0 0
  2957. [ 6029.626601] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 3*16kB (MEH) 2*32kB (M) 3*64kB (MEH) 2*128kB (EH) 1*256kB (E) 2*512kB (ME) 3*1024kB (MEH) 1*2048kB (E) 2*4096kB (M) = 15232kB
  2958. [ 6029.626618] Node 0 DMA32: 14788*4kB (UMEH) 245*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 61112kB
  2959. [ 6029.626629] Node 0 Normal: 1714*4kB (UMEH) 53*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7280kB
  2960. [ 6029.626642] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  2961. [ 6029.626644] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  2962. [ 6029.626645] 514937 total pagecache pages
  2963. [ 6029.626647] 509143 pages in swap cache
  2964. [ 6029.626648] Swap cache stats: add 871922, delete 370814, find 240/279
  2965. [ 6029.626649] Free swap = 587772kB
  2966. [ 6029.626650] Total swap = 4107772kB
  2967. [ 6029.626651] 1028200 pages RAM
  2968. [ 6029.626651] 0 pages HighMem/MovableOnly
  2969. [ 6029.626652] 38646 pages reserved
  2970. [ 6029.626653] 0 pages cma reserved
  2971. [ 6029.626654] 0 pages hwpoisoned
  2972. [ 6039.635007] kworker/u16:0: page allocation stalls for 20196ms, order:0, mode:0x1400000(GFP_NOIO), nodemask=(null)
  2973. [ 6039.635014] kworker/u16:0 cpuset=/ mems_allowed=0
  2974. [ 6039.635020] CPU: 3 PID: 2816 Comm: kworker/u16:0 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  2975. [ 6039.635021] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  2976. [ 6039.635027] Workqueue: events_freezable_power_ disk_events_workfn
  2977. [ 6039.635028] Call Trace:
  2978. [ 6039.635035] dump_stack+0x63/0x8b
  2979. [ 6039.635040] warn_alloc+0x114/0x1c0
  2980. [ 6039.635043] __alloc_pages_slowpath+0x850/0xe30
  2981. [ 6039.635046] ? get_page_from_freelist+0xa3/0xb20
  2982. [ 6039.635048] ? mempool_alloc+0x70/0x190
  2983. [ 6039.635051] __alloc_pages_nodemask+0x25d/0x280
  2984. [ 6039.635055] alloc_pages_current+0x6a/0xe0
  2985. [ 6039.635058] bio_copy_kern+0xef/0x200
  2986. [ 6039.635061] blk_rq_map_kern+0xc6/0x120
  2987. [ 6039.635064] scsi_execute+0x209/0x250
  2988. [ 6039.635066] sr_check_events+0xa1/0x2b0
  2989. [ 6039.635070] cdrom_check_events+0x18/0x30
  2990. [ 6039.635072] sr_block_check_events+0x2a/0x30
  2991. [ 6039.635074] disk_check_events+0x5f/0x140
  2992. [ 6039.635077] disk_events_workfn+0x16/0x20
  2993. [ 6039.635081] process_one_work+0x1e7/0x410
  2994. [ 6039.635084] worker_thread+0x4b/0x420
  2995. [ 6039.635087] kthread+0x125/0x140
  2996. [ 6039.635089] ? process_one_work+0x410/0x410
  2997. [ 6039.635090] ? kthread_create_on_node+0x70/0x70
  2998. [ 6039.635094] ret_from_fork+0x1f/0x30
  2999. [ 6039.635097] Mem-Info:
  3000. [ 6039.635102] active_anon:391591 inactive_anon:130574 isolated_anon:1951
  3001. active_file:71 inactive_file:68 isolated_file:0
  3002. unevictable:4 dirty:0 writeback:509049 unstable:0
  3003. slab_reclaimable:8782 slab_unreclaimable:191564
  3004. mapped:19 shmem:5412 pagetables:14216 bounce:0
  3005. free:20815 free_pcp:1 free_cma:0
  3006. [ 6039.635106] Node 0 active_anon:1566364kB inactive_anon:522296kB active_file:284kB inactive_file:272kB unevictable:16kB isolated(anon):7804kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2036196kB shmem:21648kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  3007. [ 6039.635107] Node 0 DMA free:15232kB min:272kB low:340kB high:408kB active_anon:264kB inactive_anon:72kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:332kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  3008. [ 6039.635111] lowmem_reserve[]: 0 3350 3794 3794 3794
  3009. [ 6039.635114] Node 0 DMA32 free:60240kB min:59432kB low:74288kB high:89144kB active_anon:1424052kB inactive_anon:478236kB active_file:92kB inactive_file:248kB unevictable:16kB writepending:1854220kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB
  3010. [ 6039.635119] lowmem_reserve[]: 0 0 443 443 443
  3011. [ 6039.635122] Node 0 Normal free:7788kB min:7872kB low:9840kB high:11808kB active_anon:142772kB inactive_anon:43348kB active_file:192kB inactive_file:24kB unevictable:0kB writepending:181644kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:24kB local_pcp:0kB free_cma:0kB
  3012. [ 6039.635126] lowmem_reserve[]: 0 0 0 0 0
  3013. [ 6039.635130] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 3*16kB (MEH) 2*32kB (M) 3*64kB (MEH) 2*128kB (EH) 1*256kB (E) 2*512kB (ME) 3*1024kB (MEH) 1*2048kB (E) 2*4096kB (M) = 15232kB
  3014. [ 6039.635144] Node 0 DMA32: 14572*4kB (UMEH) 240*8kB (UMEH) 5*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60288kB
  3015. [ 6039.635154] Node 0 Normal: 1833*4kB (UMEH) 58*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7796kB
  3016. [ 6039.635165] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  3017. [ 6039.635166] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  3018. [ 6039.635167] 514709 total pagecache pages
  3019. [ 6039.635168] 509146 pages in swap cache
  3020. [ 6039.635170] Swap cache stats: add 873040, delete 371929, find 240/279
  3021. [ 6039.635170] Free swap = 583420kB
  3022. [ 6039.635171] Total swap = 4107772kB
  3023. [ 6039.635172] 1028200 pages RAM
  3024. [ 6039.635172] 0 pages HighMem/MovableOnly
  3025. [ 6039.635173] 38646 pages reserved
  3026. [ 6039.635174] 0 pages cma reserved
  3027. [ 6039.635174] 0 pages hwpoisoned
  3028. [ 6042.250740] kworker/6:0: page allocation stalls for 97584ms, order:0, mode:0x16000c0(GFP_KERNEL|__GFP_NOTRACK), nodemask=(null)
  3029. [ 6042.250748] kworker/6:0 cpuset=/ mems_allowed=0
  3030. [ 6042.250756] CPU: 6 PID: 2932 Comm: kworker/6:0 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  3031. [ 6042.250758] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  3032. [ 6042.250766] Workqueue: kec_query acpi_ec_event_processor
  3033. [ 6042.250767] Call Trace:
  3034. [ 6042.250775] dump_stack+0x63/0x8b
  3035. [ 6042.250779] warn_alloc+0x114/0x1c0
  3036. [ 6042.250784] __alloc_pages_slowpath+0x850/0xe30
  3037. [ 6042.250788] ? get_page_from_freelist+0xa3/0xb20
  3038. [ 6042.250793] ? sched_clock_cpu+0x11/0xb0
  3039. [ 6042.250797] __alloc_pages_nodemask+0x25d/0x280
  3040. [ 6042.250803] alloc_pages_current+0x6a/0xe0
  3041. [ 6042.250806] new_slab+0x406/0x660
  3042. [ 6042.250810] ? sched_clock+0x9/0x10
  3043. [ 6042.250814] ___slab_alloc+0x368/0x4c0
  3044. [ 6042.250819] ? acpi_ut_create_generic_state+0x39/0x44
  3045. [ 6042.250822] __slab_alloc+0x20/0x40
  3046. [ 6042.250824] ? __slab_alloc+0x20/0x40
  3047. [ 6042.250827] kmem_cache_alloc+0x16a/0x1a0
  3048. [ 6042.250830] ? acpi_ut_create_generic_state+0x39/0x44
  3049. [ 6042.250832] acpi_ut_create_generic_state+0x39/0x44
  3050. [ 6042.250836] acpi_ps_push_scope+0x23/0x7b
  3051. [ 6042.250839] acpi_ps_parse_loop+0x1ab/0x588
  3052. [ 6042.250841] ? acpi_ut_create_generic_state+0x39/0x44
  3053. [ 6042.250845] acpi_ps_parse_aml+0x98/0x29c
  3054. [ 6042.250848] acpi_ps_execute_method+0x14d/0x184
  3055. [ 6042.250851] acpi_ns_evaluate+0x1c6/0x252
  3056. [ 6042.250854] acpi_evaluate_object+0x141/0x251
  3057. [ 6042.250858] acpi_ec_event_processor+0x8b/0x90
  3058. [ 6042.250862] process_one_work+0x1e7/0x410
  3059. [ 6042.250866] worker_thread+0x4b/0x420
  3060. [ 6042.250869] kthread+0x125/0x140
  3061. [ 6042.250872] ? process_one_work+0x410/0x410
  3062. [ 6042.250874] ? kthread_create_on_node+0x70/0x70
  3063. [ 6042.250876] ? kthread_create_on_node+0x70/0x70
  3064. [ 6042.250880] ret_from_fork+0x1f/0x30
  3065. [ 6042.250883] Mem-Info:
  3066. [ 6042.250890] active_anon:391432 inactive_anon:130478 isolated_anon:1917
  3067. active_file:69 inactive_file:70 isolated_file:0
  3068. unevictable:4 dirty:0 writeback:509019 unstable:0
  3069. slab_reclaimable:8782 slab_unreclaimable:191565
  3070. mapped:19 shmem:5363 pagetables:14216 bounce:0
  3071. free:21010 free_pcp:85 free_cma:0
  3072. [ 6042.250895] Node 0 active_anon:1565728kB inactive_anon:521912kB active_file:276kB inactive_file:280kB unevictable:16kB isolated(anon):7668kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2036076kB shmem:21452kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  3073. [ 6042.250896] Node 0 DMA free:15232kB min:272kB low:340kB high:408kB active_anon:240kB inactive_anon:104kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:336kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  3074. [ 6042.250902] lowmem_reserve[]: 0 3350 3794 3794 3794
  3075. [ 6042.250907] Node 0 DMA32 free:60984kB min:59432kB low:74288kB high:89144kB active_anon:1428556kB inactive_anon:472652kB active_file:204kB inactive_file:136kB unevictable:16kB writepending:1854072kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:320kB local_pcp:56kB free_cma:0kB
  3076. [ 6042.250913] lowmem_reserve[]: 0 0 443 443 443
  3077. [ 6042.250917] Node 0 Normal free:7824kB min:7872kB low:9840kB high:11808kB active_anon:135832kB inactive_anon:50396kB active_file:72kB inactive_file:144kB unevictable:0kB writepending:181668kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:20kB local_pcp:4kB free_cma:0kB
  3078. [ 6042.250923] lowmem_reserve[]: 0 0 0 0 0
  3079. [ 6042.250928] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 3*16kB (MEH) 2*32kB (M) 3*64kB (MEH) 2*128kB (EH) 1*256kB (E) 2*512kB (ME) 3*1024kB (MEH) 1*2048kB (E) 2*4096kB (M) = 15232kB
  3080. [ 6042.250947] Node 0 DMA32: 14734*4kB (UMEH) 246*8kB (UMEH) 5*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60984kB
  3081. [ 6042.250961] Node 0 Normal: 1848*4kB (UMEH) 54*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7824kB
  3082. [ 6042.250976] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  3083. [ 6042.250977] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  3084. [ 6042.250979] 514653 total pagecache pages
  3085. [ 6042.250980] 509141 pages in swap cache
  3086. [ 6042.250982] Swap cache stats: add 873288, delete 372182, find 240/279
  3087. [ 6042.250983] Free swap = 582140kB
  3088. [ 6042.250984] Total swap = 4107772kB
  3089. [ 6042.250984] 1028200 pages RAM
  3090. [ 6042.250985] 0 pages HighMem/MovableOnly
  3091. [ 6042.250986] 38646 pages reserved
  3092. [ 6042.250987] 0 pages cma reserved
  3093. [ 6042.250988] 0 pages hwpoisoned
  3094. [ 6047.906879] systemd-logind: page allocation stalls for 143336ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  3095. [ 6047.906888] systemd-logind cpuset=/ mems_allowed=0
  3096. [ 6047.906894] CPU: 1 PID: 980 Comm: systemd-logind Tainted: G I 4.13.0-32-generic #35-Ubuntu
  3097. [ 6047.906896] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  3098. [ 6047.906897] Call Trace:
  3099. [ 6047.906906] dump_stack+0x63/0x8b
  3100. [ 6047.906910] warn_alloc+0x114/0x1c0
  3101. [ 6047.906914] __alloc_pages_slowpath+0x850/0xe30
  3102. [ 6047.906918] ? get_page_from_freelist+0xa3/0xb20
  3103. [ 6047.906923] ? alloc_pages_current+0x6a/0xe0
  3104. [ 6047.906926] ? __page_cache_alloc+0x86/0x90
  3105. [ 6047.906929] __alloc_pages_nodemask+0x25d/0x280
  3106. [ 6047.906933] alloc_pages_current+0x6a/0xe0
  3107. [ 6047.906936] __page_cache_alloc+0x86/0x90
  3108. [ 6047.906938] filemap_fault+0x214/0x5e0
  3109. [ 6047.906940] ? filemap_map_pages+0x179/0x320
  3110. [ 6047.906945] ext4_filemap_fault+0x31/0x50
  3111. [ 6047.906949] __do_fault+0x1e/0xb0
  3112. [ 6047.906951] __handle_mm_fault+0xba7/0x1020
  3113. [ 6047.906955] handle_mm_fault+0xb1/0x200
  3114. [ 6047.906959] __do_page_fault+0x24d/0x4d0
  3115. [ 6047.906961] do_page_fault+0x22/0x30
  3116. [ 6047.906965] ? page_fault+0x36/0x60
  3117. [ 6047.906968] page_fault+0x4c/0x60
  3118. [ 6047.906970] RIP: 0033:0x7f7c68b291c0
  3119. [ 6047.906972] RSP: 002b:00007ffdfdd3ec80 EFLAGS: 00010202
  3120. [ 6047.906974] RAX: 0000000000000000 RBX: 00007ffdfdd3ec80 RCX: 0000000000000018
  3121. [ 6047.906975] RDX: 0000000000000000 RSI: 00007ffdfdd3ec80 RDI: 0000000000000001
  3122. [ 6047.906977] RBP: 00007ffdfdd3ef30 R08: 000563c2de13acd9 R09: 0000000000000008
  3123. [ 6047.906978] R10: 00007ffdfdd3ec60 R11: 0000000000000001 R12: 00000000000003d4
  3124. [ 6047.906979] R13: 0000000000000001 R14: 00007ffdfdd3ecc0 R15: 0000000000000001
  3125. [ 6047.906981] Mem-Info:
  3126. [ 6047.906987] active_anon:390872 inactive_anon:130285 isolated_anon:1887
  3127. active_file:69 inactive_file:70 isolated_file:0
  3128. unevictable:4 dirty:0 writeback:509048 unstable:0
  3129. slab_reclaimable:8782 slab_unreclaimable:191611
  3130. mapped:19 shmem:5196 pagetables:14216 bounce:0
  3131. free:20932 free_pcp:2 free_cma:0
  3132. [ 6047.906993] Node 0 active_anon:1563488kB inactive_anon:521140kB active_file:276kB inactive_file:280kB unevictable:16kB isolated(anon):7548kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2036192kB shmem:20784kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  3133. [ 6047.906994] Node 0 DMA free:15232kB min:272kB low:340kB high:408kB active_anon:292kB inactive_anon:44kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:336kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  3134. [ 6047.906999] lowmem_reserve[]: 0 3350 3794 3794 3794
  3135. [ 6047.907003] Node 0 DMA32 free:60676kB min:59432kB low:74288kB high:89144kB active_anon:1421636kB inactive_anon:476608kB active_file:236kB inactive_file:104kB unevictable:16kB writepending:1854056kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB
  3136. [ 6047.907008] lowmem_reserve[]: 0 0 443 443 443
  3137. [ 6047.907012] Node 0 Normal free:7820kB min:7872kB low:9840kB high:11808kB active_anon:141912kB inactive_anon:43940kB active_file:40kB inactive_file:176kB unevictable:0kB writepending:181800kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  3138. [ 6047.907017] lowmem_reserve[]: 0 0 0 0 0
  3139. [ 6047.907021] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 3*16kB (MEH) 2*32kB (M) 3*64kB (MEH) 2*128kB (EH) 1*256kB (E) 2*512kB (ME) 3*1024kB (MEH) 1*2048kB (E) 2*4096kB (M) = 15232kB
  3140. [ 6047.907038] Node 0 DMA32: 14713*4kB (UMEH) 249*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60844kB
  3141. [ 6047.907049] Node 0 Normal: 1857*4kB (UMEH) 49*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7820kB
  3142. [ 6047.907062] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  3143. [ 6047.907063] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  3144. [ 6047.907064] 514475 total pagecache pages
  3145. [ 6047.907066] 509124 pages in swap cache
  3146. [ 6047.907068] Swap cache stats: add 873984, delete 372895, find 240/279
  3147. [ 6047.907069] Free swap = 579580kB
  3148. [ 6047.907069] Total swap = 4107772kB
  3149. [ 6047.907070] 1028200 pages RAM
  3150. [ 6047.907071] 0 pages HighMem/MovableOnly
  3151. [ 6047.907072] 38646 pages reserved
  3152. [ 6047.907073] 0 pages cma reserved
  3153. [ 6047.907073] 0 pages hwpoisoned
  3154. [ 6049.678912] kworker/u16:0: page allocation stalls for 30240ms, order:0, mode:0x1400000(GFP_NOIO), nodemask=(null)
  3155. [ 6049.678920] kworker/u16:0 cpuset=/ mems_allowed=0
  3156. [ 6049.678927] CPU: 4 PID: 2816 Comm: kworker/u16:0 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  3157. [ 6049.678928] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  3158. [ 6049.678935] Workqueue: events_freezable_power_ disk_events_workfn
  3159. [ 6049.678937] Call Trace:
  3160. [ 6049.678944] dump_stack+0x63/0x8b
  3161. [ 6049.678949] warn_alloc+0x114/0x1c0
  3162. [ 6049.678953] __alloc_pages_slowpath+0x850/0xe30
  3163. [ 6049.678957] ? get_page_from_freelist+0xa3/0xb20
  3164. [ 6049.678960] ? mempool_alloc+0x70/0x190
  3165. [ 6049.678963] __alloc_pages_nodemask+0x25d/0x280
  3166. [ 6049.678968] alloc_pages_current+0x6a/0xe0
  3167. [ 6049.678971] bio_copy_kern+0xef/0x200
  3168. [ 6049.678975] blk_rq_map_kern+0xc6/0x120
  3169. [ 6049.678979] scsi_execute+0x209/0x250
  3170. [ 6049.678982] sr_check_events+0xa1/0x2b0
  3171. [ 6049.678986] cdrom_check_events+0x18/0x30
  3172. [ 6049.678988] sr_block_check_events+0x2a/0x30
  3173. [ 6049.678991] disk_check_events+0x5f/0x140
  3174. [ 6049.678994] disk_events_workfn+0x16/0x20
  3175. [ 6049.678998] process_one_work+0x1e7/0x410
  3176. [ 6049.679001] worker_thread+0x4b/0x420
  3177. [ 6049.679004] kthread+0x125/0x140
  3178. [ 6049.679007] ? process_one_work+0x410/0x410
  3179. [ 6049.679009] ? kthread_create_on_node+0x70/0x70
  3180. [ 6049.679013] ret_from_fork+0x1f/0x30
  3181. [ 6049.679015] Mem-Info:
  3182. [ 6049.679023] active_anon:390760 inactive_anon:130279 isolated_anon:1918
  3183. active_file:71 inactive_file:68 isolated_file:0
  3184. unevictable:4 dirty:0 writeback:509050 unstable:0
  3185. slab_reclaimable:8782 slab_unreclaimable:191610
  3186. mapped:19 shmem:5155 pagetables:14216 bounce:0
  3187. free:21070 free_pcp:45 free_cma:0
  3188. [ 6049.679027] Node 0 active_anon:1563040kB inactive_anon:521116kB active_file:284kB inactive_file:272kB unevictable:16kB isolated(anon):7672kB isolated(file):0kB mapped:76kB dirty:0kB writeback:2036200kB shmem:20620kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  3189. [ 6049.679028] Node 0 DMA free:15232kB min:272kB low:340kB high:408kB active_anon:256kB inactive_anon:84kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:336kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  3190. [ 6049.679033] lowmem_reserve[]: 0 3350 3794 3794 3794
  3191. [ 6049.679038] Node 0 DMA32 free:61204kB min:59432kB low:74288kB high:89144kB active_anon:1419112kB inactive_anon:477812kB active_file:212kB inactive_file:128kB unevictable:16kB writepending:1854228kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10384kB pagetables:46188kB bounce:0kB free_pcp:168kB local_pcp:0kB free_cma:0kB
  3192. [ 6049.679043] lowmem_reserve[]: 0 0 443 443 443
  3193. [ 6049.679047] Node 0 Normal free:7844kB min:7872kB low:9840kB high:11808kB active_anon:143192kB inactive_anon:42520kB active_file:72kB inactive_file:144kB unevictable:0kB writepending:181832kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4224kB pagetables:10664kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB
  3194. [ 6049.679053] lowmem_reserve[]: 0 0 0 0 0
  3195. [ 6049.679057] Node 0 DMA: 6*4kB (MH) 7*8kB (UMH) 3*16kB (MEH) 2*32kB (M) 3*64kB (MEH) 2*128kB (EH) 1*256kB (E) 2*512kB (ME) 3*1024kB (MEH) 1*2048kB (E) 2*4096kB (M) = 15232kB
  3196. [ 6049.679075] Node 0 DMA32: 14803*4kB (UMEH) 252*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 61228kB
  3197. [ 6049.679087] Node 0 Normal: 1863*4kB (UMEH) 49*8kB (MH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7844kB
  3198. [ 6049.679101] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  3199. [ 6049.679102] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  3200. [ 6049.679103] 514429 total pagecache pages
  3201. [ 6049.679105] 509128 pages in swap cache
  3202. [ 6049.679106] Swap cache stats: add 874131, delete 373038, find 240/279
  3203. [ 6049.679107] Free swap = 578812kB
  3204. [ 6049.679108] Total swap = 4107772kB
  3205. [ 6049.679109] 1028200 pages RAM
  3206. [ 6049.679110] 0 pages HighMem/MovableOnly
  3207. [ 6049.679111] 38646 pages reserved
  3208. [ 6049.679112] 0 pages cma reserved
  3209. [ 6049.679112] 0 pages hwpoisoned
  3210. [ 6050.136161] systemd-logind: page allocation stalls for 145564ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  3211. [ 6050.136172] systemd-logind cpuset=/ mems_allowed=0
  3212. [ 6050.136179] CPU: 0 PID: 980 Comm: systemd-logind Tainted: G I 4.13.0-32-generic #35-Ubuntu
  3213. [ 6050.136180] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  3214. [ 6050.136181] Call Trace:
  3215. [ 6050.136191] dump_stack+0x63/0x8b
  3216. [ 6050.136197] warn_alloc+0x114/0x1c0
  3217. [ 6050.136201] __alloc_pages_slowpath+0x850/0xe30
  3218. [ 6050.136204] ? get_page_from_freelist+0xa3/0xb20
  3219. [ 6050.136209] ? alloc_pages_current+0x6a/0xe0
  3220. [ 6050.136213] ? __page_cache_alloc+0x86/0x90
  3221. [ 6050.136216] __alloc_pages_nodemask+0x25d/0x280
  3222. [ 6050.136218] alloc_pages_current+0x6a/0xe0
  3223. [ 6050.136221] __page_cache_alloc+0x86/0x90
  3224. [ 6050.136223] filemap_fault+0x214/0x5e0
  3225. [ 6050.136226] ? filemap_map_pages+0x179/0x320
  3226. [ 6050.136232] ext4_filemap_fault+0x31/0x50
  3227. [ 6050.136237] __do_fault+0x1e/0xb0
  3228. [ 6050.136239] __handle_mm_fault+0xba7/0x1020
  3229. [ 6050.136242] handle_mm_fault+0xb1/0x200
  3230. [ 6050.136246] __do_page_fault+0x24d/0x4d0
  3231. [ 6050.136248] do_page_fault+0x22/0x30
  3232. [ 6050.136252] ? page_fault+0x36/0x60
  3233. [ 6050.136254] page_fault+0x4c/0x60
  3234. [ 6050.136257] RIP: 0033:0x7f7c68b291c0
  3235. [ 6050.136258] RSP: 002b:00007ffdfdd3ec80 EFLAGS: 00010202
  3236. [ 6050.136260] RAX: 0000000000000000 RBX: 00007ffdfdd3ec80 RCX: 0000000000000018
  3237. [ 6050.136262] RDX: 0000000000000000 RSI: 00007ffdfdd3ec80 RDI: 0000000000000001
  3238. [ 6050.136263] RBP: 00007ffdfdd3ef30 R08: 000563c2de13acd9 R09: 0000000000000008
  3239. [ 6050.136264] R10: 00007ffdfdd3ec60 R11: 0000000000000001 R12: 00000000000003d4
  3240. [ 6050.136265] R13: 0000000000000001 R14: 00007ffdfdd3ecc0 R15: 0000000000000001
  3241. [ 6050.534622] packagekitd: page allocation stalls for 452764ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  3242. [ 6050.534629] packagekitd cpuset=/ mems_allowed=0
  3243. [ 6050.534636] CPU: 5 PID: 1247 Comm: packagekitd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  3244. [ 6050.534638] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  3245. [ 6050.534639] Call Trace:
  3246. [ 6050.534646] dump_stack+0x63/0x8b
  3247. [ 6050.534651] warn_alloc+0x114/0x1c0
  3248. [ 6050.534655] __alloc_pages_slowpath+0x850/0xe30
  3249. [ 6050.534658] ? get_page_from_freelist+0xa3/0xb20
  3250. [ 6050.534663] ? alloc_pages_current+0x6a/0xe0
  3251. [ 6050.534667] ? __page_cache_alloc+0x86/0x90
  3252. [ 6050.534670] __alloc_pages_nodemask+0x25d/0x280
  3253. [ 6050.534673] alloc_pages_current+0x6a/0xe0
  3254. [ 6050.534676] __page_cache_alloc+0x86/0x90
  3255. [ 6050.534678] filemap_fault+0x214/0x5e0
  3256. [ 6050.534681] ? page_add_file_rmap+0x134/0x180
  3257. [ 6050.534683] ? filemap_map_pages+0x179/0x320
  3258. [ 6050.534688] ext4_filemap_fault+0x31/0x50
  3259. [ 6050.534692] __do_fault+0x1e/0xb0
  3260. [ 6050.534694] __handle_mm_fault+0xba7/0x1020
  3261. [ 6050.534697] ? update_curr+0xf5/0x1b0
  3262. [ 6050.534701] handle_mm_fault+0xb1/0x200
  3263. [ 6050.534704] __do_page_fault+0x24d/0x4d0
  3264. [ 6050.534706] do_page_fault+0x22/0x30
  3265. [ 6050.534710] ? page_fault+0x36/0x60
  3266. [ 6050.534712] page_fault+0x4c/0x60
  3267. [ 6050.534715] RIP: 0033:0x558e320564d0
  3268. [ 6050.534716] RSP: 002b:00007fffdc0b9378 EFLAGS: 00010202
  3269. [ 6050.534718] RAX: 00007f9d51166890 RBX: 0000558e330f4870 RCX: 0000000000000000
  3270. [ 6050.534719] RDX: 00007f9d48005d70 RSI: 0000558e320564d0 RDI: 00007f9d48005d70
  3271. [ 6050.534720] RBP: 0000558e3314fed0 R08: 0000000000000005 R09: 0000558e33109d30
  3272. [ 6050.534721] R10: 00007fffdc0b9350 R11: 0000000000000001 R12: 0000000000000011
  3273. [ 6050.534723] R13: 0000558e33116f90 R14: 0000558e3314fed0 R15: 00007f9d5142d280
  3274. [ 6050.538363] MediaPl~back #2: page allocation stalls for 556564ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  3275. [ 6050.538375] MediaPl~back #2 cpuset=/ mems_allowed=0
  3276. [ 6050.538386] CPU: 2 PID: 2458 Comm: MediaPl~back #2 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  3277. [ 6050.538387] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  3278. [ 6050.538389] Call Trace:
  3279. [ 6050.538404] dump_stack+0x63/0x8b
  3280. [ 6050.538414] warn_alloc+0x114/0x1c0
  3281. [ 6050.538418] __alloc_pages_slowpath+0x850/0xe30
  3282. [ 6050.538424] ? get_page_from_freelist+0xa3/0xb20
  3283. [ 6050.538433] ? alloc_pages_current+0x6a/0xe0
  3284. [ 6050.538438] ? __page_cache_alloc+0x86/0x90
  3285. [ 6050.538441] __alloc_pages_nodemask+0x25d/0x280
  3286. [ 6050.538444] alloc_pages_current+0x6a/0xe0
  3287. [ 6050.538447] __page_cache_alloc+0x86/0x90
  3288. [ 6050.538450] filemap_fault+0x214/0x5e0
  3289. [ 6050.538457] ? alloc_set_pte+0x470/0x530
  3290. [ 6050.538459] ? filemap_map_pages+0x220/0x320
  3291. [ 6050.538465] ext4_filemap_fault+0x31/0x50
  3292. [ 6050.538467] __do_fault+0x1e/0xb0
  3293. [ 6050.538470] __handle_mm_fault+0xba7/0x1020
  3294. [ 6050.538474] handle_mm_fault+0xb1/0x200
  3295. [ 6050.538480] __do_page_fault+0x24d/0x4d0
  3296. [ 6050.538483] do_page_fault+0x22/0x30
  3297. [ 6050.538487] ? page_fault+0x36/0x60
  3298. [ 6050.538490] page_fault+0x4c/0x60
  3299. [ 6050.538493] RIP: 0033:0x7f953cd16a50
  3300. [ 6050.538495] RSP: 002b:00007f9501265a98 EFLAGS: 00010202
  3301. [ 6050.538497] RAX: ffffffffffffff92 RBX: 00007f95000b0364 RCX: 00007f953cd1364b
  3302. [ 6050.538498] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000000
  3303. [ 6050.538500] RBP: 00007f95000b0338 R08: 0000000000000000 R09: 00007f94d8f01808
  3304. [ 6050.538502] R10: 00007f9501265b20 R11: 0000000000000246 R12: 00007f9501265bd0
  3305. [ 6050.538503] R13: 0000000000000000 R14: 00007f95000b0308 R15: 00007f95000b034c
  3306. [ 6050.538598] MediaPl~back #2: page allocation stalls for 556564ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  3307. [ 6050.538603] MediaPl~back #2 cpuset=/ mems_allowed=0
  3308. [ 6050.538607] CPU: 2 PID: 2458 Comm: MediaPl~back #2 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  3309. [ 6050.538608] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  3310. [ 6050.538609] Call Trace:
  3311. [ 6050.538612] dump_stack+0x63/0x8b
  3312. [ 6050.538615] warn_alloc+0x114/0x1c0
  3313. [ 6050.538619] __alloc_pages_slowpath+0x850/0xe30
  3314. [ 6050.538623] ? get_page_from_freelist+0xa3/0xb20
  3315. [ 6050.538626] ? alloc_pages_current+0x6a/0xe0
  3316. [ 6050.538629] ? __page_cache_alloc+0x86/0x90
  3317. [ 6050.538632] __alloc_pages_nodemask+0x25d/0x280
  3318. [ 6050.538636] alloc_pages_current+0x6a/0xe0
  3319. [ 6050.538639] __page_cache_alloc+0x86/0x90
  3320. [ 6050.538641] filemap_fault+0x214/0x5e0
  3321. [ 6050.538644] ? alloc_set_pte+0x470/0x530
  3322. [ 6050.538646] ? filemap_map_pages+0x220/0x320
  3323. [ 6050.538649] ext4_filemap_fault+0x31/0x50
  3324. [ 6050.538652] __do_fault+0x1e/0xb0
  3325. [ 6050.538655] __handle_mm_fault+0xba7/0x1020
  3326. [ 6050.538658] handle_mm_fault+0xb1/0x200
  3327. [ 6050.538661] __do_page_fault+0x24d/0x4d0
  3328. [ 6050.538664] do_page_fault+0x22/0x30
  3329. [ 6050.538667] ? page_fault+0x36/0x60
  3330. [ 6050.538669] page_fault+0x4c/0x60
  3331. [ 6050.538671] RIP: 0033:0x7f953cd16a50
  3332. [ 6050.538672] RSP: 002b:00007f9501265a98 EFLAGS: 00010202
  3333. [ 6050.538674] RAX: ffffffffffffff92 RBX: 00007f95000b0364 RCX: 00007f953cd1364b
  3334. [ 6050.538676] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000000
  3335. [ 6050.538677] RBP: 00007f95000b0338 R08: 0000000000000000 R09: 00007f94d8f01808
  3336. [ 6050.538678] R10: 00007f9501265b20 R11: 0000000000000246 R12: 00007f9501265bd0
  3337. [ 6050.538679] R13: 0000000000000000 R14: 00007f95000b0308 R15: 00007f95000b034c
  3338. [ 6050.571327] MediaPl~back #3: page allocation stalls for 1515344ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  3339. [ 6050.571340] MediaPl~back #3 cpuset=/ mems_allowed=0
  3340. [ 6050.571348] CPU: 7 PID: 2460 Comm: MediaPl~back #3 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  3341. [ 6050.571350] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  3342. [ 6050.571351] Call Trace:
  3343. [ 6050.571364] dump_stack+0x63/0x8b
  3344. [ 6050.571371] warn_alloc+0x114/0x1c0
  3345. [ 6050.571376] __alloc_pages_slowpath+0x850/0xe30
  3346. [ 6050.571377] systemd-udevd: page allocation stalls for 17800ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=
  3347. [ 6050.571384] ? get_page_from_freelist+0xa3/0xb20
  3348. [ 6050.571385] (null)
  3349. [ 6050.571390] ? alloc_pages_current+0x6a/0xe0
  3350. [ 6050.571391] systemd-udevd cpuset=
  3351. [ 6050.571396] ? __page_cache_alloc+0x86/0x90
  3352. [ 6050.571397] /
  3353. [ 6050.571400] __alloc_pages_nodemask+0x25d/0x280
  3354. [ 6050.571402] mems_allowed=0
  3355. [ 6050.571405] alloc_pages_current+0x6a/0xe0
  3356. [ 6050.571408] __page_cache_alloc+0x86/0x90
  3357. [ 6050.571411] filemap_fault+0x214/0x5e0
  3358. [ 6050.571414] ? filemap_map_pages+0x179/0x320
  3359. [ 6050.571421] ext4_filemap_fault+0x31/0x50
  3360. [ 6050.571427] __do_fault+0x1e/0xb0
  3361. [ 6050.571430] __handle_mm_fault+0xba7/0x1020
  3362. [ 6050.571434] handle_mm_fault+0xb1/0x200
  3363. [ 6050.571439] __do_page_fault+0x24d/0x4d0
  3364. [ 6050.571442] do_page_fault+0x22/0x30
  3365. [ 6050.571446] ? page_fault+0x36/0x60
  3366. [ 6050.571449] page_fault+0x4c/0x60
  3367. [ 6050.571452] RIP: 0033:0x7f953cd1364b
  3368. [ 6050.571454] RSP: 002b:00007f94fd3bcaa0 EFLAGS: 00010246
  3369. [ 6050.571456] RAX: ffffffffffffff92 RBX: 00007f95000b0364 RCX: 00007f953cd1364b
  3370. [ 6050.571458] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f95000b0364
  3371. [ 6050.571459] RBP: 00007f95000b0338 R08: 0000000000000000 R09: 0000000000000000
  3372. [ 6050.571460] R10: 00007f94fd3bcb20 R11: 0000000000000246 R12: 00007f94fd3bcbd0
  3373. [ 6050.571463] R13: 0000000000000000 R14: 00007f95000b0308 R15: 00007f95000b034c
  3374. [ 6050.571467] CPU: 1 PID: 481 Comm: systemd-udevd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  3375. [ 6050.571469] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  3376. [ 6050.571470] Call Trace:
  3377. [ 6050.571475] dump_stack+0x63/0x8b
  3378. [ 6050.571478] warn_alloc+0x114/0x1c0
  3379. [ 6050.571483] __alloc_pages_slowpath+0x850/0xe30
  3380. [ 6050.571486] ? get_page_from_freelist+0xa3/0xb20
  3381. [ 6050.571490] ? alloc_pages_current+0x6a/0xe0
  3382. [ 6050.571493] ? __page_cache_alloc+0x86/0x90
  3383. [ 6050.571497] __alloc_pages_nodemask+0x25d/0x280
  3384. [ 6050.571500] alloc_pages_current+0x6a/0xe0
  3385. [ 6050.571504] __page_cache_alloc+0x86/0x90
  3386. [ 6050.571506] filemap_fault+0x214/0x5e0
  3387. [ 6050.571509] ? filemap_map_pages+0x179/0x320
  3388. [ 6050.571513] ext4_filemap_fault+0x31/0x50
  3389. [ 6050.571515] __do_fault+0x1e/0xb0
  3390. [ 6050.571518] __handle_mm_fault+0xba7/0x1020
  3391. [ 6050.571522] handle_mm_fault+0xb1/0x200
  3392. [ 6050.571525] __do_page_fault+0x24d/0x4d0
  3393. [ 6050.571528] do_page_fault+0x22/0x30
  3394. [ 6050.571531] ? page_fault+0x36/0x60
  3395. [ 6050.571533] page_fault+0x4c/0x60
  3396. [ 6050.571535] RIP: 0033:0x7f557e6d0970
  3397. [ 6050.571537] RSP: 002b:00007ffcb48277e8 EFLAGS: 00010246
  3398. [ 6050.571539] RAX: 0000000000000000 RBX: 00007ffcb48277f0 RCX: 00007f557e6c1c70
  3399. [ 6050.571540] RDX: 0000000000000009 RSI: 00007ffcb48277f0 RDI: 0000000000000000
  3400. [ 6050.571541] RBP: 00007ffcb4827990 R08: 0000000000000000 R09: 0000000000000008
  3401. [ 6050.571543] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007ffcb4827820
  3402. [ 6050.571544] R13: 0000000000000001 R14: 0000561a1d291d80 R15: 0000000000000001
  3403. [ 6050.571636] MediaPl~back #3: page allocation stalls for 1515344ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  3404. [ 6050.571641] MediaPl~back #3 cpuset=/ mems_allowed=0
  3405. [ 6050.571645] CPU: 7 PID: 2460 Comm: MediaPl~back #3 Tainted: G I 4.13.0-32-generic #35-Ubuntu
  3406. [ 6050.571647] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  3407. [ 6050.571648] Call Trace:
  3408. [ 6050.571651] dump_stack+0x63/0x8b
  3409. [ 6050.571654] warn_alloc+0x114/0x1c0
  3410. [ 6050.571658] __alloc_pages_slowpath+0x850/0xe30
  3411. [ 6050.571662] ? get_page_from_freelist+0xa3/0xb20
  3412. [ 6050.571666] ? alloc_pages_current+0x6a/0xe0
  3413. [ 6050.571669] ? __page_cache_alloc+0x86/0x90
  3414. [ 6050.571672] __alloc_pages_nodemask+0x25d/0x280
  3415. [ 6050.571676] alloc_pages_current+0x6a/0xe0
  3416. [ 6050.571679] __page_cache_alloc+0x86/0x90
  3417. [ 6050.571682] filemap_fault+0x214/0x5e0
  3418. [ 6050.571684] ? filemap_map_pages+0x179/0x320
  3419. [ 6050.571688] ext4_filemap_fault+0x31/0x50
  3420. [ 6050.571691] __do_fault+0x1e/0xb0
  3421. [ 6050.571694] __handle_mm_fault+0xba7/0x1020
  3422. [ 6050.571698] handle_mm_fault+0xb1/0x200
  3423. [ 6050.571701] __do_page_fault+0x24d/0x4d0
  3424. [ 6050.571703] do_page_fault+0x22/0x30
  3425. [ 6050.571706] ? page_fault+0x36/0x60
  3426. [ 6050.571710] page_fault+0x4c/0x60
  3427. [ 6050.571711] RIP: 0033:0x7f953cd1364b
  3428. [ 6050.571712] RSP: 002b:00007f94fd3bcaa0 EFLAGS: 00010246
  3429. [ 6050.571714] RAX: ffffffffffffff92 RBX: 00007f95000b0364 RCX: 00007f953cd1364b
  3430. [ 6050.571716] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f95000b0364
  3431. [ 6050.571717] RBP: 00007f95000b0338 R08: 0000000000000000 R09: 0000000000000000
  3432. [ 6050.571719] R10: 00007f94fd3bcb20 R11: 0000000000000246 R12: 00007f94fd3bcbd0
  3433. [ 6050.571721] R13: 0000000000000000 R14: 00007f95000b0308 R15: 00007f95000b034c
  3434. [ 6050.573191] kerneloops: page allocation stalls for 328808ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  3435. [ 6050.573197] kerneloops cpuset=/ mems_allowed=0
  3436. [ 6050.573203] CPU: 1 PID: 1116 Comm: kerneloops Tainted: G I 4.13.0-32-generic #35-Ubuntu
  3437. [ 6050.573204] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  3438. [ 6050.573205] Call Trace:
  3439. [ 6050.573210] dump_stack+0x63/0x8b
  3440. [ 6050.573213] warn_alloc+0x114/0x1c0
  3441. [ 6050.573217] __alloc_pages_slowpath+0x850/0xe30
  3442. [ 6050.573221] ? get_page_from_freelist+0xa3/0xb20
  3443. [ 6050.573225] ? alloc_pages_current+0x6a/0xe0
  3444. [ 6050.573228] ? __page_cache_alloc+0x86/0x90
  3445. [ 6050.573232] __alloc_pages_nodemask+0x25d/0x280
  3446. [ 6050.573235] alloc_pages_current+0x6a/0xe0
  3447. [ 6050.573239] __page_cache_alloc+0x86/0x90
  3448. [ 6050.573241] filemap_fault+0x214/0x5e0
  3449. [ 6050.573243] ? filemap_map_pages+0x179/0x320
  3450. [ 6050.573247] ext4_filemap_fault+0x31/0x50
  3451. [ 6050.573249] __do_fault+0x1e/0xb0
  3452. [ 6050.573252] __handle_mm_fault+0xba7/0x1020
  3453. [ 6050.573256] handle_mm_fault+0xb1/0x200
  3454. [ 6050.573259] __do_page_fault+0x24d/0x4d0
  3455. [ 6050.573262] do_page_fault+0x22/0x30
  3456. [ 6050.573265] ? page_fault+0x36/0x60
  3457. [ 6050.573268] page_fault+0x4c/0x60
  3458. [ 6050.573270] RIP: 0033:0x7f77c7ececb9
  3459. [ 6050.573271] RSP: 002b:00007fff69a70c80 EFLAGS: 00010206
  3460. [ 6050.573274] RAX: 0000000000000000 RBX: 00007f77c821cc78 RCX: 0000000000001011
  3461. [ 6050.573275] RDX: 000000000000d841 RSI: 0000000000000000 RDI: 000055fa9d2d57c0
  3462. [ 6050.573276] RBP: 0000000000001010 R08: 0000000000000000 R09: 000055fa9d2d47c0
  3463. [ 6050.573278] R10: ffffffffffffffb0 R11: 0000000000000001 R12: 00007f77c821cc20
  3464. [ 6050.573279] R13: 0000000000001001 R14: 00007f77c821cc78 R15: 0000000000000000
  3465. [ 6074.363487] warn_alloc: 2 callbacks suppressed
  3466. [ 6074.363488] udisksd: page allocation stalls for 10444ms, order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null)
  3467. [ 6074.363494] udisksd cpuset=/ mems_allowed=0
  3468. [ 6074.363500] CPU: 1 PID: 977 Comm: udisksd Tainted: G I 4.13.0-32-generic #35-Ubuntu
  3469. [ 6074.363501] Hardware name: System76, Inc. Gazelle Professional /Gazelle Professional , BIOS 1.03.06RS761 07/28/2014
  3470. [ 6074.363502] Call Trace:
  3471. [ 6074.363510] dump_stack+0x63/0x8b
  3472. [ 6074.363515] warn_alloc+0x114/0x1c0
  3473. [ 6074.363519] __alloc_pages_slowpath+0x850/0xe30
  3474. [ 6074.363522] ? get_page_from_freelist+0xa3/0xb20
  3475. [ 6074.363527] ? alloc_pages_current+0x6a/0xe0
  3476. [ 6074.363530] ? __page_cache_alloc+0x86/0x90
  3477. [ 6074.363533] __alloc_pages_nodemask+0x25d/0x280
  3478. [ 6074.363536] alloc_pages_current+0x6a/0xe0
  3479. [ 6074.363539] __page_cache_alloc+0x86/0x90
  3480. [ 6074.363541] filemap_fault+0x214/0x5e0
  3481. [ 6074.363544] ? page_add_file_rmap+0x5b/0x180
  3482. [ 6074.363547] ? filemap_map_pages+0x179/0x320
  3483. [ 6074.363551] ext4_filemap_fault+0x31/0x50
  3484. [ 6074.363554] __do_fault+0x1e/0xb0
  3485. [ 6074.363557] __handle_mm_fault+0xba7/0x1020
  3486. [ 6074.363560] handle_mm_fault+0xb1/0x200
  3487. [ 6074.363563] __do_page_fault+0x24d/0x4d0
  3488. [ 6074.363566] do_page_fault+0x22/0x30
  3489. [ 6074.363570] ? page_fault+0x36/0x60
  3490. [ 6074.363572] page_fault+0x4c/0x60
  3491. [ 6074.363575] RIP: 0033:0x7f9f8dc40f6c
  3492. [ 6074.363576] RSP: 002b:00007ffeb9a1b1d0 EFLAGS: 00010202
  3493. [ 6074.363578] RAX: 0000000000000000 RBX: 000056185cb8f470 RCX: 00007f9f8d914300
  3494. [ 6074.363579] RDX: 00007f9f8f33a090 RSI: 0000000000000001 RDI: 0000000000000000
  3495. [ 6074.363580] RBP: 000056185cb25830 R08: 00007f9f7c01f030 R09: 0000000000000002
  3496. [ 6074.363582] R10: 00007ffeb9a1b4e0 R11: 000056185cb3b720 R12: 0000000000000000
  3497. [ 6074.363583] R13: 00007ffeb9a1b1e0 R14: 0000000000000000 R15: 000056185cb192e0
  3498. [ 6074.363586] warn_alloc_show_mem: 8 callbacks suppressed
  3499. [ 6074.363586] Mem-Info:
  3500. [ 6074.363592] active_anon:364082 inactive_anon:121315 isolated_anon:288
  3501. active_file:112 inactive_file:36 isolated_file:0
  3502. unevictable:4 dirty:0 writeback:482554 unstable:0
  3503. slab_reclaimable:8785 slab_unreclaimable:187518
  3504. mapped:68 shmem:2705 pagetables:14216 bounce:0
  3505. free:21020 free_pcp:97 free_cma:0
  3506. [ 6074.363597] Node 0 active_anon:1456328kB inactive_anon:485260kB active_file:448kB inactive_file:144kB unevictable:16kB isolated(anon):1152kB isolated(file):0kB mapped:272kB dirty:0kB writeback:1930216kB shmem:10820kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  3507. [ 6074.363598] Node 0 DMA free:15288kB min:272kB low:340kB high:408kB active_anon:220kB inactive_anon:64kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:284kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  3508. [ 6074.363603] lowmem_reserve[]: 0 3350 3794 3794 3794
  3509. [ 6074.363607] Node 0 DMA32 free:61064kB min:59432kB low:74288kB high:89144kB active_anon:1325788kB inactive_anon:443576kB active_file:176kB inactive_file:164kB unevictable:16kB writepending:1757956kB present:3574576kB managed:3487716kB mlocked:16kB kernel_stack:10400kB pagetables:46188kB bounce:0kB free_pcp:352kB local_pcp:16kB free_cma:0kB
  3510. [ 6074.363612] lowmem_reserve[]: 0 0 443 443 443
  3511. [ 6074.363616] Node 0 Normal free:7728kB min:7872kB low:9840kB high:11808kB active_anon:129844kB inactive_anon:42268kB active_file:120kB inactive_file:108kB unevictable:0kB writepending:171812kB present:522240kB managed:454600kB mlocked:0kB kernel_stack:4288kB pagetables:10664kB bounce:0kB free_pcp:36kB local_pcp:4kB free_cma:0kB
  3512. [ 6074.363621] lowmem_reserve[]: 0 0 0 0 0
  3513. [ 6074.363625] Node 0 DMA: 12*4kB (MH) 11*8kB (UMH) 3*16kB (MEH) 2*32kB (M) 3*64kB (MEH) 2*128kB (EH) 1*256kB (E) 2*512kB (ME) 3*1024kB (MEH) 1*2048kB (E) 2*4096kB (M) = 15288kB
  3514. [ 6074.363642] Node 0 DMA32: 14722*4kB (UMEH) 427*8kB (UMEH) 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 62320kB
  3515. [ 6074.363653] Node 0 Normal: 1909*4kB (UMEH) 55*8kB (UMEH) 4*16kB (H) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8140kB
  3516. [ 6074.363667] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
  3517. [ 6074.363668] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
  3518. [ 6074.363669] 485876 total pagecache pages
  3519. [ 6074.363671] 482850 pages in swap cache
  3520. [ 6074.363672] Swap cache stats: add 885478, delete 410689, find 773/844
  3521. [ 6074.363673] Free swap = 534268kB
  3522. [ 6074.363674] Total swap = 4107772kB
  3523. [ 6074.363675] 1028200 pages RAM
  3524. [ 6074.363675] 0 pages HighMem/MovableOnly
  3525. [ 6074.363676] 38646 pages reserved
  3526. [ 6074.363677] 0 pages cma reserved
  3527. [ 6074.363678] 0 pages hwpoisoned
  3528. [ 6094.636704] powercap intel-rapl:0: package locked by BIOS, monitoring only
  3529. [ 6097.895385] systemd-journald[458]: /dev/kmsg buffer overrun, some messages lost.
  3530. [ 6112.524133] systemd[1]: Started Network Time Synchronization.
  3531. [ 6112.675943] systemd[1]: Starting systemd-resolved-update-resolvconf.service...
  3532. [ 6112.676587] systemd[1]: Starting Network Manager Script Dispatcher Service...
  3533. [ 6112.735626] systemd[1]: Started systemd-resolved-update-resolvconf.service.
  3534. [ 6112.779407] systemd[1]: Started Network Manager Script Dispatcher Service.
  3535. [ 6113.188765] systemd[1]: systemd-journald.service: Main process exited, code=dumped, status=6/ABRT
  3536. [ 6113.189064] systemd[1]: systemd-journald.service: Unit entered failed state.
  3537. [ 6113.189120] systemd[1]: systemd-journald.service: Failed with result 'watchdog'.
  3538. [ 6113.189548] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart.
  3539. [ 6113.190334] systemd[1]: Stopped Flush Journal to Persistent Storage.
  3540. [ 6113.288974] systemd-journald[2981]: File /run/log/journal/c26b41d205d6493ca06023aeb56ac630/system.journal corrupted or uncleanly shut down, renaming and replacing.
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