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  1.  
  2.  
  3. ```
  4. Sep 7 04:30:15 HomeServer systemd-logind: New session 13801 of user pciavald.
  5. Sep 7 04:30:15 HomeServer systemd: Started Session 13801 of user pciavald.
  6. Sep 7 04:30:16 HomeServer systemd-logind: Removed session 13801.
  7. Sep 7 04:30:17 HomeServer systemd-logind: New session 13802 of user pciavald.
  8. Sep 7 04:30:17 HomeServer systemd: Started Session 13802 of user pciavald.
  9. Sep 7 04:34:39 HomeServer systemd-logind: Removed session 13802.
  10. Sep 7 04:34:40 HomeServer systemd-logind: New session 13803 of user pciavald.
  11. Sep 7 04:34:40 HomeServer systemd: Started Session 13803 of user pciavald.
  12. Sep 7 04:35:03 HomeServer kernel: ------------[ cut here ]------------
  13. Sep 7 04:35:03 HomeServer kernel: WARNING: CPU: 3 PID: 10474 at fs/btrfs/extent-tree.c:3057 btrfs_run_delayed_refs+0x17c/0x1e0 [btrfs]
  14. Sep 7 04:35:03 HomeServer kernel: Modules linked in: fuse xt_nat veth nf_conntrack_netlink xt_addrtype xt_CHECKSUM ipt_MASQUERADE tun binfmt_misc mptctl mptbase overlay nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc intel_powerclamp btrfs coretemp kvm_intel kvm gpio_ich iTCO_wdt xor zstd_decompress r8188eu(C) zstd_compress iTCO_vendor_support xxhash irqbypass lib80211 intel_cstate cfg80211 raid6_pq
  15. Sep 7 04:35:03 HomeServer kernel: hpilo rfkill ipmi_si lpc_ich hpwdt input_leds sg mfd_core acpi_power_meter ipmi_devintf ipmi_msghandler pcspkr i7core_edac pcc_cpufreq sch_fq_codel ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi sd_mod radeon i2c_algo_bit crc32c_intel drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ata_piix ttm serio_raw libata drm bnx2 hpsa scsi_transport_sas dm_mirror dm_region_hash dm_log dm_mod
  16. Sep 7 04:35:03 HomeServer kernel: CPU: 3 PID: 10474 Comm: borg Kdump: loaded Tainted: G CI 4.18.5-1.el7.elrepo.x86_64 #1
  17. Sep 7 04:35:03 HomeServer kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015
  18. Sep 7 04:35:03 HomeServer kernel: RIP: 0010:btrfs_run_delayed_refs+0x17c/0x1e0 [btrfs]
  19. Sep 7 04:35:03 HomeServer kernel: Code: 8b 43 50 f0 48 0f ba a8 10 ce 00 00 02 72 21 41 83 f8 fb 74 42 44 89 c6 48 c7 c7 18 ad 99 a0 31 c0 44 89 45 d0 e8 74 d2 79 e0 <0f> 0b 44 8b 45 d0 44 89 c1 ba f1 0b 00 00 48 c7 c6 90 3c 99 a0 48
  20. Sep 7 04:35:03 HomeServer kernel: RSP: 0018:ffffc90000edbc50 EFLAGS: 00010282
  21. Sep 7 04:35:03 HomeServer kernel: RAX: 0000000000000000 RBX: ffff8800049360d0 RCX: 0000000000000006
  22. Sep 7 04:35:03 HomeServer kernel: RDX: 0000000000000000 RSI: 0000000000000096 RDI: ffff88021f4d69d0
  23. Sep 7 04:35:03 HomeServer kernel: RBP: ffffc90000edbca0 R08: 0000000000000000 R09: 0000000000000576
  24. Sep 7 04:35:03 HomeServer kernel: R10: 0000000000000004 R11: 0000000000000575 R12: ffff880135590f60
  25. Sep 7 04:35:03 HomeServer kernel: R13: ffff880214ab3800 R14: 00000000e38e4c01 R15: 0000000000000000
  26. Sep 7 04:35:03 HomeServer kernel: FS: 00007f9663c93740(0000) GS:ffff88021f4c0000(0000) knlGS:0000000000000000
  27. Sep 7 04:35:03 HomeServer kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  28. Sep 7 04:35:03 HomeServer kernel: CR2: 00007fdfd4e03000 CR3: 0000000137200000 CR4: 00000000000006e0
  29. Sep 7 04:35:03 HomeServer kernel: Call Trace:
  30. Sep 7 04:35:03 HomeServer kernel: btrfs_truncate_inode_items+0x5c7/0xf50 [btrfs]
  31. Sep 7 04:35:03 HomeServer kernel: btrfs_setattr+0x36d/0x570 [btrfs]
  32. Sep 7 04:35:03 HomeServer kernel: notify_change+0x26c/0x440
  33. Sep 7 04:35:03 HomeServer kernel: do_truncate+0x75/0xc0
  34. Sep 7 04:35:03 HomeServer kernel: do_sys_ftruncate+0x128/0x1c0
  35. Sep 7 04:35:03 HomeServer kernel: __x64_sys_ftruncate+0x1b/0x20
  36. Sep 7 04:35:03 HomeServer kernel: do_syscall_64+0x60/0x190
  37. Sep 7 04:35:03 HomeServer kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9
  38. Sep 7 04:35:03 HomeServer kernel: RIP: 0033:0x7f9662970d17
  39. Sep 7 04:35:03 HomeServer kernel: Code: 73 01 c3 48 8b 0d 59 f1 2c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 4d 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 29 f1 2c 00 f7 d8 64 89 01 48
  40. Sep 7 04:35:03 HomeServer kernel: RSP: 002b:00007ffc42a98748 EFLAGS: 00000203 ORIG_RAX: 000000000000004d
  41. Sep 7 04:35:03 HomeServer kernel: RAX: ffffffffffffffda RBX: 00007f9663a646c0 RCX: 00007f9662970d17
  42. Sep 7 04:35:03 HomeServer kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006
  43. Sep 7 04:35:03 HomeServer kernel: RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000001
  44. Sep 7 04:35:03 HomeServer kernel: R10: 00007ffc42a98710 R11: 0000000000000203 R12: 00000000021ecd00
  45. Sep 7 04:35:03 HomeServer kernel: R13: 0000000000000000 R14: 00007f9652d8c288 R15: 00007ffc42a98870
  46. Sep 7 04:35:03 HomeServer kernel: ---[ end trace bfbcaed812d9f320 ]---
  47. Sep 7 04:35:03 HomeServer kernel: BTRFS: error (device sdd) in btrfs_run_delayed_refs:3057: errno=-17 Object already exists
  48. Sep 7 04:35:03 HomeServer kernel: BTRFS info (device sdd): forced readonly
  49. Sep 7 04:35:03 HomeServer kernel: BTRFS error (device sdd): pending csums is 1594875904
  50. Sep 7 04:35:03 HomeServer systemd-logind: Removed session 13803.
  51. Sep 7 04:35:04 HomeServer sh: abrt-dump-oops: Found oopses: 1
  52. Sep 7 04:35:04 HomeServer sh: abrt-dump-oops: Creating problem directories
  53. Sep 7 04:35:04 HomeServer sh: abrt-dump-oops: Not going to make dump directories world readable because PrivateReports is on
  54. Sep 7 04:35:04 HomeServer systemd-logind: New session 13804 of user pciavald.
  55. Sep 7 04:35:04 HomeServer systemd: Started Session 13804 of user pciavald.
  56. Sep 7 04:35:05 HomeServer abrt-dump-oops: Reported 1 kernel oopses to Abrt
  57. Sep 7 04:35:05 HomeServer abrt-server: Looking for kernel package
  58. Sep 7 04:35:05 HomeServer abrt-server: Kernel package kernel-ml-4.18.5-1.el7.elrepo.x86_64 found
  59. Sep 7 04:35:06 HomeServer dbus[1075]: [system] Activating service name='org.freedesktop.problems' (using servicehelper)
  60. Sep 7 04:35:06 HomeServer dbus[1075]: [system] Successfully activated service 'org.freedesktop.problems'
  61. Sep 7 04:35:06 HomeServer systemd-logind: Removed session 13804.
  62. Sep 7 04:35:06 HomeServer abrt-server: Email address of sender was not specified. Would you like to do so now? If not, 'user@localhost' is to be used [y/N]
  63. Sep 7 04:35:06 HomeServer abrt-server: Email address of receiver was not specified. Would you like to do so now? If not, 'root@localhost' is to be used [y/N]
  64. Sep 7 04:35:06 HomeServer abrt-server: Sending an email...
  65. Sep 7 04:35:06 HomeServer abrt-server: Sending a notification email to: root@localhost
  66. Sep 7 04:35:06 HomeServer abrt-server: Email was sent to: root@localhost
  67. ```
  68.  
  69.  
  70. ```
  71. [pciavald@HomeServer ~]$ sudo btrfs filesystem show
  72. Label: 'data' uuid: 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  73. Total devices 7 FS bytes used 4.22TiB
  74. devid 3 size 2.73TiB used 2.65TiB path /dev/sdd
  75. devid 4 size 465.73GiB used 381.00GiB path /dev/sde
  76. devid 5 size 931.48GiB used 847.00GiB path /dev/sdi
  77. devid 6 size 2.73TiB used 2.65TiB path /dev/sdb
  78. devid 7 size 931.48GiB used 847.00GiB path /dev/sdc
  79. devid 8 size 931.48GiB used 847.00GiB path /dev/sdg
  80. devid 9 size 931.48GiB used 352.03GiB path /dev/sdh
  81.  
  82. [pciavald@HomeServer ~]$ sudo mount /dev/sdb /data
  83. mount: wrong fs type, bad option, bad superblock on /dev/sdb,
  84. missing codepage or helper program, or other error
  85.  
  86. In some cases useful info is found in syslog - try
  87. dmesg | tail or so.
  88.  
  89. [pciavald@HomeServer ~]$ dmesg | tail
  90. [ 561.063090] SELinux: policy capability always_check_network=0
  91. [ 561.063091] SELinux: policy capability cgroup_seclabel=1
  92. [ 561.063091] SELinux: policy capability nnp_nosuid_transition=1
  93. [ 624.066706] BTRFS info (device sdd): disk space caching is enabled
  94. [ 624.066709] BTRFS info (device sdd): has skinny extents
  95. [ 624.208290] BTRFS info (device sdd): bdev /dev/sdi errs: wr 0, rd 0, flush 0, corrupt 212759, gen 0
  96. [ 625.113652] BTRFS error (device sdd): parent transid verify failed on 5075707920384 wanted 46806 found 53431
  97. [ 625.128340] BTRFS error (device sdd): parent transid verify failed on 5075707920384 wanted 46806 found 53431
  98. [ 625.128352] BTRFS error (device sdd): failed to read block groups: -5
  99. [ 625.138650] BTRFS error (device sdd): open_ctree failed
  100.  
  101. [pciavald@HomeServer ~]$ sudo mount -t btrfs -o ro,recovery,nospace_cache,clear_cache /dev/sdi /data
  102. mount: wrong fs type, bad option, bad superblock on /dev/sdi,
  103. missing codepage or helper program, or other error
  104.  
  105. In some cases useful info is found in syslog - try
  106. dmesg | tail or so.
  107.  
  108. [pciavald@HomeServer ~]$ sudo mount -t btrfs -o ro,recovery,nospace_cache,clear_cache /dev/sdb /data
  109. mount: wrong fs type, bad option, bad superblock on /dev/sdb,
  110. missing codepage or helper program, or other error
  111.  
  112. In some cases useful info is found in syslog - try
  113. dmesg | tail or so.
  114.  
  115. [pciavald@HomeServer ~]$ dmesg | tail
  116. [ 899.471339] BTRFS warning (device sdd): 'recovery' is deprecated, use 'usebackuproot' instead
  117. [ 899.471342] BTRFS info (device sdd): trying to use backup root at mount time
  118. [ 899.471346] BTRFS info (device sdd): disabling disk space caching
  119. [ 899.471347] BTRFS info (device sdd): force clearing of disk cache
  120. [ 899.471349] BTRFS info (device sdd): has skinny extents
  121. [ 899.652720] BTRFS info (device sdd): bdev /dev/sdi errs: wr 0, rd 0, flush 0, corrupt 212759, gen 0
  122. [ 900.958279] BTRFS error (device sdd): parent transid verify failed on 5075707920384 wanted 46806 found 53431
  123. [ 900.958536] BTRFS error (device sdd): parent transid verify failed on 5075707920384 wanted 46806 found 53431
  124. [ 900.958544] BTRFS error (device sdd): failed to read block groups: -5
  125. [ 900.976304] BTRFS error (device sdd): open_ctree failed
  126.  
  127. [pciavald@HomeServer ~]$ sudo mount -t btrfs -o ro,usebackuproot,nospace_cache,clear_cache /dev/sdb /data
  128. mount: wrong fs type, bad option, bad superblock on /dev/sdb,
  129. missing codepage or helper program, or other error
  130.  
  131. In some cases useful info is found in syslog - try
  132. dmesg | tail or so.
  133.  
  134. [pciavald@HomeServer ~]$ sudo btrfsck /dev/sdb --repair
  135. enabling repair mode
  136. parent transid verify failed on 5075707920384 wanted 46806 found 53431
  137. parent transid verify failed on 5075707920384 wanted 46806 found 53431
  138. parent transid verify failed on 5075707920384 wanted 46806 found 53431
  139. parent transid verify failed on 5075707920384 wanted 46806 found 53431
  140. Ignoring transid failure
  141. Checking filesystem on /dev/sdb
  142. UUID: 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  143. checking extents
  144. parent transid verify failed on 5075707920384 wanted 46806 found 53431
  145. Ignoring transid failure
  146. parent transid verify failed on 5075707936768 wanted 46806 found 53431
  147. parent transid verify failed on 5075707936768 wanted 46806 found 53431
  148. parent transid verify failed on 5075707936768 wanted 46806 found 53431
  149. parent transid verify failed on 5075707936768 wanted 46806 found 53431
  150. Ignoring transid failure
  151. parent transid verify failed on 5075707953152 wanted 46806 found 53431
  152. parent transid verify failed on 5075707953152 wanted 46806 found 53431
  153. parent transid verify failed on 5075707953152 wanted 46806 found 53431
  154. parent transid verify failed on 5075707953152 wanted 46806 found 53431
  155. Ignoring transid failure
  156. parent transid verify failed on 5075708952576 wanted 46806 found 53431
  157. parent transid verify failed on 5075708952576 wanted 46806 found 53431
  158. parent transid verify failed on 5075708952576 wanted 46806 found 53431
  159. parent transid verify failed on 5075708952576 wanted 46806 found 53431
  160. Ignoring transid failure
  161. parent transid verify failed on 5075708968960 wanted 46806 found 53431
  162. parent transid verify failed on 5075708968960 wanted 46806 found 53431
  163. parent transid verify failed on 5075708968960 wanted 46806 found 53431
  164. parent transid verify failed on 5075708968960 wanted 46806 found 53431
  165. Ignoring transid failure
  166. parent transid verify failed on 5075708985344 wanted 46806 found 53431
  167. parent transid verify failed on 5075708985344 wanted 46806 found 53431
  168. parent transid verify failed on 5075708985344 wanted 46806 found 53431
  169. parent transid verify failed on 5075708985344 wanted 46806 found 53431
  170. Ignoring transid failure
  171. parent transid verify failed on 5075709165568 wanted 46806 found 53431
  172. parent transid verify failed on 5075709165568 wanted 46806 found 53431
  173. parent transid verify failed on 5075709165568 wanted 46806 found 53431
  174. parent transid verify failed on 5075709165568 wanted 46806 found 53431
  175. Ignoring transid failure
  176. parent transid verify failed on 5075709280256 wanted 46806 found 53431
  177. parent transid verify failed on 5075709280256 wanted 46806 found 53431
  178. parent transid verify failed on 5075709280256 wanted 46806 found 53431
  179. parent transid verify failed on 5075709280256 wanted 46806 found 53431
  180. Ignoring transid failure
  181. Chunk[256, 228, 2569560653824] stripe[5, 133145034752] is not found in dev extent
  182. Chunk[256, 228, 2569560653824] stripe[3, 2133559607296] is not found in dev extent
  183. Chunk[256, 228, 4464714973184] stripe[6, 102006521856] is not found in dev extent
  184. Chunk[256, 228, 4464714973184] stripe[3, 2673651744768] is not found in dev extent
  185. Chunk[256, 228, 4589269024768] stripe[6, 226560573440] is not found in dev extent
  186. Chunk[256, 228, 4589269024768] stripe[4, 173947224064] is not found in dev extent
  187. Chunk[256, 228, 5034871881728] stripe[6, 652836077568] is not found in dev extent
  188. Chunk[256, 228, 5034871881728] stripe[3, 2461050863616] is not found in dev extent
  189. Chunk[256, 228, 5035945623552] stripe[6, 653909819392] is not found in dev extent
  190. Chunk[256, 228, 5035945623552] stripe[3, 1328253239296] is not found in dev extent
  191. [...]
  192. Chunk[256, 228, 9780844298240] stripe[9, 375810686976] is not found in dev extent
  193. Chunk[256, 228, 9780844298240] stripe[5, 908386631680] is not found in dev extent
  194. Chunk[256, 228, 9781918040064] stripe[9, 376884428800] is not found in dev extent
  195. Chunk[256, 228, 9781918040064] stripe[7, 908386631680] is not found in dev extent
  196. Chunk[256, 228, 9782991781888] stripe[9, 377958170624] is not found in dev extent
  197. Chunk[256, 228, 9782991781888] stripe[6, 2908801204224] is not found in dev extent
  198. ref mismatch on [2569560670208 16384] extent item 1, found 0
  199. Backref 2569560670208 root 7 not referenced back 0xb1f6be0
  200. Incorrect global backref count on 2569560670208 found 1 wanted 0
  201. backpointer mismatch on [2569560670208 16384]
  202. owner ref check failed [2569560670208 16384]
  203. repair deleting extent record: key 2569560670208 169 0
  204. Repaired extent references for 2569560670208
  205. ref mismatch on [2569560686592 16384] extent item 1, found 0
  206. Backref 2569560686592 root 7 not referenced back 0x20227d0
  207. Incorrect global backref count on 2569560686592 found 1 wanted 0
  208. backpointer mismatch on [2569560686592 16384]
  209. owner ref check failed [2569560686592 16384]
  210. repair deleting extent record: key 2569560686592 169 0
  211. Repaired extent references for 2569560686592
  212. [...]
  213. ref mismatch on [5076781350912 16384] extent item 1, found 0
  214. Backref 5076781350912 root 7 not referenced back 0xe08ff30
  215. Incorrect global backref count on 5076781350912 found 1 wanted 0
  216. backpointer mismatch on [5076781350912 16384]
  217. owner ref check failed [5076781350912 16384]
  218. repair deleting extent record: key 5076781350912 169 0
  219. Repaired extent references for 5076781350912
  220. ref mismatch on [5087518785536 77824] extent item 1, found 0
  221. Incorrect local backref count on 5087518785536 root 5 owner 254929 offset 0 found 0 wanted 1 back 0xe090030
  222. Backref disk bytenr does not match extent record, bytenr=5087518785536, ref bytenr=0
  223. backpointer mismatch on [5087518785536 77824]
  224. owner ref check failed [5087518785536 77824]
  225. repair deleting extent record: key 5087518785536 168 77824
  226. Repaired extent references for 5087518785536
  227. ref mismatch on [5087518863360 77824] extent item 1, found 0
  228. Incorrect local backref count on 5087518863360 root 5 owner 254946 offset 0 found 0 wanted 1 back 0xe090160
  229. Backref disk bytenr does not match extent record, bytenr=5087518863360, ref bytenr=0
  230. backpointer mismatch on [5087518863360 77824]
  231. owner ref check failed [5087518863360 77824]
  232. repair deleting extent record: key 5087518863360 168 77824
  233. Repaired extent references for 5087518863360
  234. ref mismatch on [5087518941184 32768] extent item 1, found 0
  235. Incorrect local backref count on 5087518941184 root 5 owner 254947 offset 0 found 0 wanted 1 back 0xe090290
  236. Backref disk bytenr does not match extent record, bytenr=5087518941184, ref bytenr=17179869184
  237. backpointer mismatch on [5087518941184 32768]
  238. owner ref check failed [5087518941184 32768]
  239. repair deleting extent record: key 5087518941184 168 32768
  240. Repaired extent references for 5087518941184
  241. ref mismatch on [5087518973952 20480] extent item 1, found 0
  242. Incorrect local backref count on 5087518973952 root 5 owner 254948 offset 0 found 0 wanted 1 back 0xe0903c0
  243. Backref disk bytenr does not match extent record, bytenr=5087518973952, ref bytenr=17613076765343744
  244. backpointer mismatch on [5087518973952 20480]
  245. owner ref check failed [5087518973952 20480]
  246. repair deleting extent record: key 5087518973952 168 20480
  247. Repaired extent references for 5087518973952
  248. [...]
  249. ref mismatch on [5088439902208 143360] extent item 1, found 0
  250. Incorrect local backref count on 5088439902208 root 5 owner 923938 offset 0 found 0 wanted 1 back 0xe011ba0
  251. Backref disk bytenr does not match extent record, bytenr=5088439902208, ref bytenr=208
  252. backpointer mismatch on [5088439902208 143360]
  253. owner ref check failed [5088439902208 143360]
  254. attempting to repair backref discrepency for bytenr 5088439902208
  255. extent-tree.c:2339: __free_extent: Warning: assertion `owner_objectid != btrfs_tree_block_level(leaf, bi)` failed, value 1
  256. btrfs check[0x4510dd]
  257. btrfs check(btrfs_free_extent+0x89)[0x4519e9]
  258. btrfs check(__btrfs_cow_block+0x77a)[0x44447a]
  259. btrfs check(btrfs_cow_block+0x111)[0x4446b1]
  260. btrfs check(btrfs_search_slot+0x2ee)[0x4473ce]
  261. btrfs check[0x42fee7]
  262. btrfs check(cmd_check+0x92e)[0x430e4e]
  263. btrfs check(main+0x82)[0x411ba2]
  264. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f2f822db495]
  265. btrfs check[0x411ca8]
  266. Failed to find [5035846828032, 168, 16384]
  267. btrfs unable to find ref byte nr 5035869814784 parent 0 root 5 owner 1 offset 1
  268. Failed to find [5035200921600, 168, 16384]
  269. btrfs unable to find ref byte nr 5035201757184 parent 0 root 5 owner 0 offset 1
  270. parent transid verify failed on 5075707920384 wanted 46806 found 53431
  271. Ignoring transid failure
  272. parent transid verify failed on 5075707936768 wanted 46806 found 53431
  273. Ignoring transid failure
  274. parent transid verify failed on 5075707953152 wanted 46806 found 53431
  275. Ignoring transid failure
  276. parent transid verify failed on 5075708952576 wanted 46806 found 53431
  277. Ignoring transid failure
  278. parent transid verify failed on 5075708968960 wanted 46806 found 53431
  279. Ignoring transid failure
  280. parent transid verify failed on 5075708985344 wanted 46806 found 53431
  281. Ignoring transid failure
  282. parent transid verify failed on 5075709165568 wanted 46806 found 53431
  283. Ignoring transid failure
  284. parent transid verify failed on 5075709280256 wanted 46806 found 53431
  285. Ignoring transid failure
  286. Chunk[256, 228, 2569560653824] stripe[5, 133145034752] is not found in dev extent
  287. Chunk[256, 228, 2569560653824] stripe[3, 2133559607296] is not found in dev extent
  288. Chunk[256, 228, 4464714973184] stripe[6, 102006521856] is not found in dev extent
  289. Chunk[256, 228, 4464714973184] stripe[3, 2673651744768] is not found in dev extent
  290. Chunk[256, 228, 4589269024768] stripe[6, 226560573440] is not found in dev extent
  291. Chunk[256, 228, 4589269024768] stripe[4, 173947224064] is not found in dev extent
  292. Chunk[256, 228, 5034871881728] stripe[6, 652836077568] is not found in dev extent
  293. Chunk[256, 228, 5034871881728] stripe[3, 2461050863616] is not found in dev extent
  294. Chunk[256, 228, 5035945623552] stripe[6, 653909819392] is not found in dev extent
  295. Chunk[256, 228, 5035945623552] stripe[3, 1328253239296] is not found in dev extent
  296. Chunk[256, 228, 5037019365376] stripe[6, 654983561216] is not found in dev extent
  297. Chunk[256, 228, 5037019365376] stripe[3, 2674725486592] is not found in dev extent
  298. Chunk[256, 228, 5075707625472] stripe[6, 693671821312] is not found in dev extent
  299. Chunk[256, 228, 5075707625472] stripe[3, 1074790400] is not found in dev extent
  300. Chunk[256, 228, 5087518785536] stripe[6, 705482981376] is not found in dev extent
  301. Chunk[256, 228, 5087518785536] stripe[7, 1048576] is not found in dev extent
  302. Chunk[256, 228, 5088592527360] stripe[6, 706556723200] is not found in dev extent
  303. Chunk[256, 228, 5088592527360] stripe[8, 1048576] is not found in dev extent
  304. Chunk[256, 228, 5089666269184] stripe[6, 707630465024] is not found in dev extent
  305. Chunk[256, 228, 5089666269184] stripe[7, 1074790400] is not found in dev extent
  306. [...]
  307. Chunk[256, 228, 9202097455104] stripe[4, 359704559616] is not found in dev extent
  308. Chunk[256, 228, 9203171196928] stripe[3, 103113818112] is not found in dev extent
  309. Chunk[256, 228, 9203171196928] stripe[8, 860068249600] is not found in dev extent
  310. Chunk[256, 228, 9204244938752] stripe[3, 102040076288] is not found in dev extent
  311. Chunk[256, 228, 9204244938752] stripe[7, 860068249600] is not found in dev extent
  312. Chunk[256, 228, 9205318680576] stripe[3, 100966334464] is not found in dev extent
  313. Chunk[256, 228, 9205318680576] stripe[5, 860068249600] is not found in dev extent
  314. Chunk[256, 228, 9206392422400]: length(1073741824), offset(9206392422400), type(17) is not found in block group
  315. Chunk[256, 228, 9206392422400] stripe[3, 99892592640] is not found in dev extent
  316. Chunk[256, 228, 9206392422400] stripe[6, 2860482822144] is not found in dev extent
  317. Chunk[256, 228, 9207466164224]: length(1073741824), offset(9207466164224), type(17) is not found in block group
  318. Chunk[256, 228, 9207466164224] stripe[3, 98818850816] is not found in dev extent
  319. Chunk[256, 228, 9207466164224] stripe[4, 360778301440] is not found in dev extent
  320. Chunk[256, 228, 9208539906048]: length(1073741824), offset(9208539906048), type(17) is not found in block group
  321. Chunk[256, 228, 9208539906048] stripe[3, 97745108992] is not found in dev extent
  322. Chunk[256, 228, 9208539906048] stripe[8, 861141991424] is not found in dev extent
  323. Chunk[256, 228, 9209613647872]: length(1073741824), offset(9209613647872), type(17) is not found in block group
  324. Chunk[256, 228, 9209613647872] stripe[3, 96671367168] is not found in dev extent
  325. Chunk[256, 228, 9209613647872] stripe[7, 861141991424] is not found in dev extent
  326. Chunk[256, 228, 9210687389696]: length(1073741824), offset(9210687389696), type(17) is not found in block group
  327. Chunk[256, 228, 9210687389696] stripe[3, 95597625344] is not found in dev extent
  328. Chunk[256, 228, 9210687389696] stripe[5, 861141991424] is not found in dev extent
  329. Chunk[256, 228, 9211761131520] stripe[3, 94523883520] is not found in dev extent
  330. Chunk[256, 228, 9211761131520] stripe[6, 2861556563968] is not found in dev extent
  331. Chunk[256, 228, 9212834873344] stripe[3, 93450141696] is not found in dev extent
  332. [...]
  333. Chunk[256, 228, 9781918040064] stripe[7, 908386631680] is not found in dev extent
  334. Chunk[256, 228, 9782991781888] stripe[9, 377958170624] is not found in dev extent
  335. Chunk[256, 228, 9782991781888] stripe[6, 2908801204224] is not found in dev extent
  336. owner ref check failed [2570491052032 16384]
  337. repair deleting extent record: key 2570491052032 168 16384
  338. adding new tree backref on start 2570491052032 len 16384 parent 0 root 4
  339. Repaired extent references for 2570491052032
  340. owner ref check failed [4464996040704 16384]
  341. repair deleting extent record: key 4464996040704 168 16384
  342. adding new tree backref on start 4464996040704 len 16384 parent 0 root 9
  343. Repaired extent references for 4464996040704
  344. owner ref check failed [5034871881728 16384]
  345. repair deleting extent record: key 5034871881728 169 2
  346. adding new tree backref on start 5034871881728 len 16384 parent 0 root 5
  347. Repaired extent references for 5034871881728
  348. ref mismatch on [5034874388480 16384] extent item 1, found 0
  349. Backref 5034874388480 root 5 not referenced back 0x1fd1fa0
  350. Incorrect global backref count on 5034874388480 found 1 wanted 0
  351. backpointer mismatch on [5034874388480 16384]
  352. owner ref check failed [5034874388480 16384]
  353. repair deleting extent record: key 5034874388480 169 1
  354. Repaired extent references for 5034874388480
  355. ref mismatch on [5034874404864 16384] extent item 1, found 0
  356. Backref 5034874404864 root 5 not referenced back 0x1fcf5a0
  357. Incorrect global backref count on 5034874404864 found 1 wanted 0
  358. backpointer mismatch on [5034874404864 16384]
  359. owner ref check failed [5034874404864 16384]
  360. repair deleting extent record: key 5034874404864 169 0
  361. Repaired extent references for 5034874404864
  362. owner ref check failed [5035177656320 16384]
  363. repair deleting extent record: key 5035177656320 168 16384
  364. adding new tree backref on start 5035177656320 len 16384 parent 0 root 18446744073709551607
  365. Repaired extent references for 5035177656320
  366. owner ref check failed [5035880644608 16384]
  367. repair deleting extent record: key 5035880644608 168 16384
  368. adding new tree backref on start 5035880644608 len 16384 parent 0 root 7
  369. Repaired extent references for 5035880644608
  370. owner ref check failed [5075707920384 16384]
  371. repair deleting extent record: key 5075707920384 168 16384
  372. adding new tree backref on start 5075707920384 len 16384 parent 0 root 2
  373. Repaired extent references for 5075707920384
  374. [...]
  375. owner ref check failed [5076112834560 16384]
  376. repair deleting extent record: key 5076112834560 168 16384
  377. adding new tree backref on start 5076112834560 len 16384 parent 0 root 2
  378. Repaired extent references for 5076112834560
  379. owner ref check failed [5076112900096 16384]
  380. repair deleting extent record: key 5076112900096 168 16384
  381. adding new tree backref on start 5076112900096 len 16384 parent 0 root 2
  382. Repaired extent references for 5076112900096
  383. ref mismatch on [5076128628736 16384] extent item 1, found 0
  384. Backref 5076128628736 root 7 not referenced back 0xeaaef30
  385. Incorrect global backref count on 5076128628736 found 1 wanted 0
  386. backpointer mismatch on [5076128628736 16384]
  387. owner ref check failed [5076128628736 16384]
  388. repair deleting extent record: key 5076128628736 169 0
  389. Repaired extent references for 5076128628736
  390. ref mismatch on [5076128645120 16384] extent item 1, found 0
  391. Backref 5076128645120 root 7 not referenced back 0x1ffff40
  392. Incorrect global backref count on 5076128645120 found 1 wanted 0
  393. backpointer mismatch on [5076128645120 16384]
  394. [...]
  395. owner ref check failed [5076745551872 16384]
  396. repair deleting extent record: key 5076745551872 169 0
  397. Repaired extent references for 5076745551872
  398. ref mismatch on [5076745568256 16384] extent item 1, found 0
  399. Backref 5076745568256 root 7 not referenced back 0x1d96900
  400. Incorrect global backref count on 5076745568256 found 1 wanted 0
  401. backpointer mismatch on [5076745568256 16384]
  402. owner ref check failed [5076745568256 16384]
  403. repair deleting extent record: key 5076745568256 169 0
  404. Repaired extent references for 5076745568256
  405. owner ref check failed [5076749828096 16384]
  406. repair deleting extent record: key 5076749828096 168 16384
  407. adding new tree backref on start 5076749828096 len 16384 parent 0 root 2
  408. Repaired extent references for 5076749828096
  409. owner ref check failed [5076749991936 16384]
  410. repair deleting extent record: key 5076749991936 168 16384
  411. adding new tree backref on start 5076749991936 len 16384 parent 0 root 2
  412. Repaired extent references for 5076749991936
  413. ref mismatch on [5088439902208 143360] extent item 1, found 0
  414. Incorrect local backref count on 5088439902208 root 5 owner 923938 offset 0 found 0 wanted 1 back 0xbb2c910
  415. Backref disk bytenr does not match extent record, bytenr=5088439902208, ref bytenr=13835058055282163717
  416. backpointer mismatch on [5088439902208 143360]
  417. owner ref check failed [5088439902208 143360]
  418. repair deleting extent record: key 5088439902208 168 143360
  419. Repaired extent references for 5088439902208
  420. ref mismatch on [5088440045568 102400] extent item 1, found 0
  421. Incorrect local backref count on 5088440045568 root 5 owner 923939 offset 0 found 0 wanted 1 back 0xbb2ca40
  422. Backref disk bytenr does not match extent record, bytenr=5088440045568, ref bytenr=12177733412077292800
  423. backpointer mismatch on [5088440045568 102400]
  424. owner ref check failed [5088440045568 102400]
  425. repair deleting extent record: key 5088440045568 168 102400
  426. Repaired extent references for 5088440045568
  427. ref mismatch on [5088440147968 4096] extent item 1, found 0
  428. Incorrect local backref count on 5088440147968 root 5 owner 923950 offset 0 found 0 wanted 1 back 0xbb2cb70
  429. Backref disk bytenr does not match extent record, bytenr=5088440147968, ref bytenr=169
  430. backpointer mismatch on [5088440147968 4096]
  431. owner ref check failed [5088440147968 4096]
  432. repair deleting extent record: key 5088440147968 168 4096
  433. Repaired extent references for 5088440147968
  434. ref mismatch on [5088440152064 4096] extent item 1, found 0
  435. Incorrect local backref count on 5088440152064 root 5 owner 924205 offset 0 found 0 wanted 1 back 0xbb2cca0
  436. Backref disk bytenr does not match extent record, bytenr=5088440152064, ref bytenr=330024236905136128
  437. backpointer mismatch on [5088440152064 4096]
  438. [...]
  439. owner ref check failed [5088493555712 126976]
  440. repair deleting extent record: key 5088493555712 168 126976
  441. Repaired extent references for 5088493555712
  442. ref mismatch on [5088494206976 143360] extent item 1, found 0
  443. Incorrect local backref count on 5088494206976 root 5 owner 922633 offset 0 found 0 wanted 1 back 0x1f6fce0
  444. Backref disk bytenr does not match extent record, bytenr=5088494206976, ref bytenr=5088493944832
  445. backpointer mismatch on [5088494206976 143360]
  446. owner ref check failed [5088494206976 143360]
  447. attempting to repair backref discrepency for bytenr 5088494206976
  448. extent-tree.c:2339: __free_extent: Warning: assertion `owner_objectid != btrfs_tree_block_level(leaf, bi)` failed, value 1
  449. btrfs check[0x4510dd]
  450. btrfs check(btrfs_free_extent+0x89)[0x4519e9]
  451. btrfs check(__btrfs_cow_block+0x77a)[0x44447a]
  452. btrfs check(btrfs_cow_block+0x111)[0x4446b1]
  453. btrfs check(btrfs_search_slot+0x2ee)[0x4473ce]
  454. btrfs check[0x42fee7]
  455. btrfs check(cmd_check+0x92e)[0x430e4e]
  456. btrfs check(main+0x82)[0x411ba2]
  457. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f2f822db495]
  458. btrfs check[0x411ca8]
  459. Failed to find [5034874372096, 168, 16384]
  460. btrfs unable to find ref byte nr 5034874388480 parent 0 root 5 owner 1 offset 1
  461. Failed to find [5035197710336, 168, 16384]
  462. btrfs unable to find ref byte nr 5035200413696 parent 0 root 5 owner 0 offset 1
  463. parent transid verify failed on 5075707920384 wanted 46806 found 53431
  464. Ignoring transid failure
  465. parent transid verify failed on 5075707936768 wanted 46806 found 53431
  466. Ignoring transid failure
  467. parent transid verify failed on 5075707953152 wanted 46806 found 53431
  468. Ignoring transid failure
  469. parent transid verify failed on 5075708952576 wanted 46806 found 53431
  470. Ignoring transid failure
  471. parent transid verify failed on 5075708968960 wanted 46806 found 53431
  472. Ignoring transid failure
  473. parent transid verify failed on 5075708985344 wanted 46806 found 53431
  474. Ignoring transid failure
  475. parent transid verify failed on 5075709165568 wanted 46806 found 53431
  476. Ignoring transid failure
  477. parent transid verify failed on 5075709280256 wanted 46806 found 53431
  478. Ignoring transid failure
  479. Chunk[256, 228, 2569560653824] stripe[5, 133145034752] is not found in dev extent
  480. Chunk[256, 228, 2569560653824] stripe[3, 2133559607296] is not found in dev extent
  481. Chunk[256, 228, 4464714973184] stripe[6, 102006521856] is not found in dev extent
  482. Chunk[256, 228, 4464714973184] stripe[3, 2673651744768] is not found in dev extent
  483. Chunk[256, 228, 4589269024768] stripe[6, 226560573440] is not found in dev extent
  484. Chunk[256, 228, 4589269024768] stripe[4, 173947224064] is not found in dev extent
  485. Chunk[256, 228, 5034871881728] stripe[6, 652836077568] is not found in dev extent
  486. Chunk[256, 228, 5034871881728] stripe[3, 2461050863616] is not found in dev extent
  487. Chunk[256, 228, 5035945623552] stripe[6, 653909819392] is not found in dev extent
  488. Chunk[256, 228, 5035945623552] stripe[3, 1328253239296] is not found in dev extent
  489. Chunk[256, 228, 5037019365376] stripe[6, 654983561216] is not found in dev extent
  490. [...]
  491. Chunk[256, 228, 9780844298240] stripe[5, 908386631680] is not found in dev extent
  492. Chunk[256, 228, 9781918040064] stripe[9, 376884428800] is not found in dev extent
  493. Chunk[256, 228, 9781918040064] stripe[7, 908386631680] is not found in dev extent
  494. Chunk[256, 228, 9782991781888] stripe[9, 377958170624] is not found in dev extent
  495. Chunk[256, 228, 9782991781888] stripe[6, 2908801204224] is not found in dev extent
  496. owner ref check failed [2570491052032 16384]
  497. repair deleting extent record: key 2570491052032 168 16384
  498. adding new tree backref on start 2570491052032 len 16384 parent 0 root 4
  499. Repaired extent references for 2570491052032
  500. owner ref check failed [4464996040704 16384]
  501. repair deleting extent record: key 4464996040704 168 16384
  502. adding new tree backref on start 4464996040704 len 16384 parent 0 root 9
  503. Repaired extent references for 4464996040704
  504. [...]
  505. owner ref check failed [5089524142080 4096]
  506. repair deleting extent record: key 5089524142080 168 4096
  507. Repaired extent references for 5089524142080
  508. ref mismatch on [5089524670464 143360] extent item 1, found 0
  509. Incorrect local backref count on 5089524670464 root 5 owner 925129 offset 0 found 0 wanted 1 back 0x5239d20
  510. Backref disk bytenr does not match extent record, bytenr=5089524670464, ref bytenr=5089524408320
  511. backpointer mismatch on [5089524670464 143360]
  512. owner ref check failed [5089524670464 143360]
  513. attempting to repair backref discrepency for bytenr 5089524670464
  514. extent-tree.c:2339: __free_extent: Warning: assertion `owner_objectid != btrfs_tree_block_level(leaf, bi)` failed, value 1
  515. btrfs check[0x4510dd]
  516. btrfs check(btrfs_free_extent+0x89)[0x4519e9]
  517. btrfs check(__btrfs_cow_block+0x77a)[0x44447a]
  518. btrfs check(btrfs_cow_block+0x111)[0x4446b1]
  519. btrfs check(btrfs_search_slot+0x2ee)[0x4473ce]
  520. btrfs check[0x42fee7]
  521. btrfs check(cmd_check+0x92e)[0x430e4e]
  522. btrfs check(main+0x82)[0x411ba2]
  523. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f2f822db495]
  524. btrfs check[0x411ca8]
  525. Failed to find [5034872029184, 168, 16384]
  526. btrfs unable to find ref byte nr 5034872045568 parent 0 root 5 owner 1 offset 1
  527. Failed to find [5035200921600, 168, 16384]
  528. btrfs unable to find ref byte nr 5035203297280 parent 0 root 5 owner 0 offset 1
  529. parent transid verify failed on 5075707920384 wanted 46806 found 53431
  530. Ignoring transid failure
  531. parent transid verify failed on 5075707936768 wanted 46806 found 53431
  532. Ignoring transid failure
  533. parent transid verify failed on 5075707953152 wanted 46806 found 53431
  534. Ignoring transid failure
  535. parent transid verify failed on 5075708952576 wanted 46806 found 53431
  536. Ignoring transid failure
  537. parent transid verify failed on 5075708968960 wanted 46806 found 53431
  538. Ignoring transid failure
  539. parent transid verify failed on 5075708985344 wanted 46806 found 53431
  540. Ignoring transid failure
  541. parent transid verify failed on 5075709165568 wanted 46806 found 53431
  542. Ignoring transid failure
  543. parent transid verify failed on 5075709280256 wanted 46806 found 53431
  544. Ignoring transid failure
  545. Chunk[256, 228, 2569560653824] stripe[5, 133145034752] is not found in dev extent
  546. Chunk[256, 228, 2569560653824] stripe[3, 2133559607296] is not found in dev extent
  547. Chunk[256, 228, 4464714973184] stripe[6, 102006521856] is not found in dev extent
  548. Chunk[256, 228, 4464714973184] stripe[3, 2673651744768] is not found in dev extent
  549. Chunk[256, 228, 4589269024768] stripe[6, 226560573440] is not found in dev extent
  550. [...]
  551. Chunk[256, 228, 9779770556416] stripe[8, 908386631680] is not found in dev extent
  552. Chunk[256, 228, 9780844298240] stripe[9, 375810686976] is not found in dev extent
  553. Chunk[256, 228, 9780844298240] stripe[5, 908386631680] is not found in dev extent
  554. Chunk[256, 228, 9781918040064] stripe[9, 376884428800] is not found in dev extent
  555. Chunk[256, 228, 9781918040064] stripe[7, 908386631680] is not found in dev extent
  556. Chunk[256, 228, 9782991781888] stripe[9, 377958170624] is not found in dev extent
  557. Chunk[256, 228, 9782991781888] stripe[6, 2908801204224] is not found in dev extent
  558. owner ref check failed [2570491052032 16384]
  559. repair deleting extent record: key 2570491052032 168 16384
  560. adding new tree backref on start 2570491052032 len 16384 parent 0 root 4
  561. Repaired extent references for 2570491052032
  562. owner ref check failed [4464996040704 16384]
  563. repair deleting extent record: key 4464996040704 168 16384
  564. adding new tree backref on start 4464996040704 len 16384 parent 0 root 9
  565. Repaired extent references for 4464996040704
  566. owner ref check failed [5034871898112 16384]
  567. repair deleting extent record: key 5034871898112 169 2
  568. adding new tree backref on start 5034871898112 len 16384 parent 0 root 5
  569. Repaired extent references for 5034871898112
  570. ref mismatch on [5034873012224 16384] extent item 1, found 0
  571. Backref 5034873012224 root 5 not referenced back 0x2053040
  572. Incorrect global backref count on 5034873012224 found 1 wanted 0
  573. backpointer mismatch on [5034873012224 16384]
  574. owner ref check failed [5034873012224 16384]
  575. repair deleting extent record: key 5034873012224 169 1
  576. Repaired extent references for 5034873012224
  577. ref mismatch on [5034873831424 16384] extent item 1, found 0
  578. Backref 5034873831424 root 5 not referenced back 0x1f38f30
  579. Incorrect global backref count on 5034873831424 found 1 wanted 0
  580. backpointer mismatch on [5034873831424 16384]
  581. owner ref check failed [5034873831424 16384]
  582. repair deleting extent record: key 5034873831424 169 0
  583. Repaired extent references for 5034873831424
  584. owner ref check failed [5035177656320 16384]
  585. repair deleting extent record: key 5035177656320 168 16384
  586. adding new tree backref on start 5035177656320 len 16384 parent 0 root 18446744073709551607
  587. Repaired extent references for 5035177656320
  588. owner ref check failed [5035880644608 16384]
  589. repair deleting extent record: key 5035880644608 168 16384
  590. adding new tree backref on start 5035880644608 len 16384 parent 0 root 7
  591. Repaired extent references for 5035880644608
  592. owner ref check failed [5075707920384 16384]
  593. repair deleting extent record: key 5075707920384 168 16384
  594. adding new tree backref on start 5075707920384 len 16384 parent 0 root 2
  595. Repaired extent references for 5075707920384
  596. owner ref check failed [5075707936768 16384]
  597. repair deleting extent record: key 5075707936768 168 16384
  598. adding new tree backref on start 5075707936768 len 16384 parent 0 root 2
  599. Repaired extent references for 5075707936768
  600. owner ref check failed [5075707953152 16384]
  601. repair deleting extent record: key 5075707953152 168 16384
  602. adding new tree backref on start 5075707953152 len 16384 parent 0 root 2
  603. Repaired extent references for 5075707953152
  604. [...]
  605. owner ref check failed [5076749991936 16384]
  606. repair deleting extent record: key 5076749991936 168 16384
  607. adding new tree backref on start 5076749991936 len 16384 parent 0 root 2
  608. Repaired extent references for 5076749991936
  609. ref mismatch on [5089596022784 352256] extent item 1, found 0
  610. Incorrect local backref count on 5089596022784 root 5 owner 922648 offset 0 found 0 wanted 1 back 0x20861c0
  611. Backref disk bytenr does not match extent record, bytenr=5089596022784, ref bytenr=5089594392576
  612. backpointer mismatch on [5089596022784 352256]
  613. owner ref check failed [5089596022784 352256]
  614. repair deleting extent record: key 5089596022784 168 352256
  615. Repaired extent references for 5089596022784
  616. ref mismatch on [5089596375040 24576] extent item 1, found 0
  617. Incorrect local backref count on 5089596375040 root 5 owner 927286 offset 0 found 0 wanted 1 back 0x2085d00
  618. Backref disk bytenr does not match extent record, bytenr=5089596375040, ref bytenr=5089594130432
  619. backpointer mismatch on [5089596375040 24576]
  620. [...]
  621. owner ref check failed [5090022166528 4096]
  622. repair deleting extent record: key 5090022166528 168 4096
  623. Repaired extent references for 5090022166528
  624. ref mismatch on [5090024529920 352256] extent item 1, found 0
  625. Incorrect local backref count on 5090024529920 root 5 owner 923940 offset 0 found 0 wanted 1 back 0xb1ecf30
  626. Backref disk bytenr does not match extent record, bytenr=5090024529920, ref bytenr=5090024267776
  627. backpointer mismatch on [5090024529920 352256]
  628. owner ref check failed [5090024529920 352256]
  629. attempting to repair backref discrepency for bytenr 5090024529920
  630. extent-tree.c:2339: __free_extent: Warning: assertion `owner_objectid != btrfs_tree_block_level(leaf, bi)` failed, value 1
  631. btrfs check[0x4510dd]
  632. btrfs check(btrfs_free_extent+0x89)[0x4519e9]
  633. btrfs check(__btrfs_cow_block+0x77a)[0x44447a]
  634. btrfs check(btrfs_cow_block+0x111)[0x4446b1]
  635. btrfs check(btrfs_search_slot+0x2ee)[0x4473ce]
  636. btrfs check[0x42fee7]
  637. btrfs check(cmd_check+0x92e)[0x430e4e]
  638. btrfs check(main+0x82)[0x411ba2]
  639. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f2f822db495]
  640. btrfs check[0x411ca8]
  641. Failed to find [5034872995840, 168, 16384]
  642. btrfs unable to find ref byte nr 5034873012224 parent 0 root 5 owner 1 offset 1
  643. Failed to find [5034874372096, 168, 16384]
  644. btrfs unable to find ref byte nr 5034874404864 parent 0 root 5 owner 0 offset 1
  645. parent transid verify failed on 5075707920384 wanted 46806 found 53431
  646. Ignoring transid failure
  647. parent transid verify failed on 5075707936768 wanted 46806 found 53431
  648. Ignoring transid failure
  649. parent transid verify failed on 5075707953152 wanted 46806 found 53431
  650. Ignoring transid failure
  651. parent transid verify failed on 5075708952576 wanted 46806 found 53431
  652. Ignoring transid failure
  653. parent transid verify failed on 5075708968960 wanted 46806 found 53431
  654. Ignoring transid failure
  655. parent transid verify failed on 5075708985344 wanted 46806 found 53431
  656. Ignoring transid failure
  657. parent transid verify failed on 5075709165568 wanted 46806 found 53431
  658. Ignoring transid failure
  659. parent transid verify failed on 5075709280256 wanted 46806 found 53431
  660. Ignoring transid failure
  661. Chunk[256, 228, 2569560653824] stripe[5, 133145034752] is not found in dev extent
  662. Chunk[256, 228, 2569560653824] stripe[3, 2133559607296] is not found in dev extent
  663. Chunk[256, 228, 4464714973184] stripe[6, 102006521856] is not found in dev extent
  664. Chunk[256, 228, 4464714973184] stripe[3, 2673651744768] is not found in dev extent
  665. Chunk[256, 228, 4589269024768] stripe[6, 226560573440] is not found in dev extent
  666. Chunk[256, 228, 4589269024768] stripe[4, 173947224064] is not found in dev extent
  667. Chunk[256, 228, 5034871881728] stripe[6, 652836077568] is not found in dev extent
  668. [...]
  669. Chunk[256, 228, 9781918040064] stripe[9, 376884428800] is not found in dev extent
  670. Chunk[256, 228, 9781918040064] stripe[7, 908386631680] is not found in dev extent
  671. Chunk[256, 228, 9782991781888] stripe[9, 377958170624] is not found in dev extent
  672. Chunk[256, 228, 9782991781888] stripe[6, 2908801204224] is not found in dev extent
  673. owner ref check failed [2570491052032 16384]
  674. repair deleting extent record: key 2570491052032 168 16384
  675. adding new tree backref on start 2570491052032 len 16384 parent 0 root 4
  676. Repaired extent references for 2570491052032
  677. owner ref check failed [4464996040704 16384]
  678. repair deleting extent record: key 4464996040704 168 16384
  679. adding new tree backref on start 4464996040704 len 16384 parent 0 root 9
  680. Repaired extent references for 4464996040704
  681. owner ref check failed [5034871930880 16384]
  682. repair deleting extent record: key 5034871930880 169 2
  683. adding new tree backref on start 5034871930880 len 16384 parent 0 root 5
  684. Repaired extent references for 5034871930880
  685. ref mismatch on [5034872848384 16384] extent item 1, found 0
  686. Backref 5034872848384 root 5 not referenced back 0x2077160
  687. Incorrect global backref count on 5034872848384 found 1 wanted 0
  688. backpointer mismatch on [5034872848384 16384]
  689. owner ref check failed [5034872848384 16384]
  690. repair deleting extent record: key 5034872848384 169 1
  691. Repaired extent references for 5034872848384
  692. ref mismatch on [5034872930304 16384] extent item 1, found 0
  693. Backref 5034872930304 root 5 not referenced back 0x1cb7400
  694. Incorrect global backref count on 5034872930304 found 1 wanted 0
  695. backpointer mismatch on [5034872930304 16384]
  696. owner ref check failed [5034872930304 16384]
  697. repair deleting extent record: key 5034872930304 169 0
  698. Repaired extent references for 5034872930304
  699. owner ref check failed [5035177656320 16384]
  700. repair deleting extent record: key 5035177656320 168 16384
  701. adding new tree backref on start 5035177656320 len 16384 parent 0 root 18446744073709551607
  702. Repaired extent references for 5035177656320
  703. owner ref check failed [5035880644608 16384]
  704. repair deleting extent record: key 5035880644608 168 16384
  705. adding new tree backref on start 5035880644608 len 16384 parent 0 root 7
  706. Repaired extent references for 5035880644608
  707. owner ref check failed [5075707920384 16384]
  708. repair deleting extent record: key 5075707920384 168 16384
  709. adding new tree backref on start 5075707920384 len 16384 parent 0 root 2
  710. Repaired extent references for 5075707920384
  711. owner ref check failed [5075707936768 16384]
  712. repair deleting extent record: key 5075707936768 168 16384
  713. adding new tree backref on start 5075707936768 len 16384 parent 0 root 2
  714. Repaired extent references for 5075707936768
  715. [...]
  716. owner ref check failed [5092818055168 2166784]
  717. repair deleting extent record: key 5092818055168 168 2166784
  718. Repaired extent references for 5092818055168
  719. ref mismatch on [5092820221952 352256] extent item 1, found 0
  720. Incorrect local backref count on 5092820221952 root 5 owner 923953 offset 0 found 0 wanted 1 back 0xcf92070
  721. Backref disk bytenr does not match extent record, bytenr=5092820221952, ref bytenr=4611686018427387904
  722. backpointer mismatch on [5092820221952 352256]
  723. owner ref check failed [5092820221952 352256]
  724. attempting to repair backref discrepency for bytenr 5092820221952
  725. extent-tree.c:2339: __free_extent: Warning: assertion `owner_objectid != btrfs_tree_block_level(leaf, bi)` failed, value 1
  726. btrfs check[0x4510dd]
  727. btrfs check(btrfs_free_extent+0x89)[0x4519e9]
  728. btrfs check(__btrfs_cow_block+0x77a)[0x44447a]
  729. btrfs check(btrfs_cow_block+0x111)[0x4446b1]
  730. btrfs check(btrfs_search_slot+0x2ee)[0x4473ce]
  731. btrfs check[0x42fee7]
  732. btrfs check(cmd_check+0x92e)[0x430e4e]
  733. btrfs check(main+0x82)[0x411ba2]
  734. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f2f822db495]
  735. btrfs check[0x411ca8]
  736. Failed to find [5034872832000, 168, 16384]
  737. btrfs unable to find ref byte nr 5034872848384 parent 0 root 5 owner 1 offset 1
  738. Failed to find [5035200921600, 168, 16384]
  739. btrfs unable to find ref byte nr 5035201773568 parent 0 root 5 owner 0 offset 1
  740. parent transid verify failed on 5075707920384 wanted 46806 found 53431
  741. Ignoring transid failure
  742. parent transid verify failed on 5075707936768 wanted 46806 found 53431
  743. Ignoring transid failure
  744. parent transid verify failed on 5075707953152 wanted 46806 found 53431
  745. Ignoring transid failure
  746. parent transid verify failed on 5075708952576 wanted 46806 found 53431
  747. Ignoring transid failure
  748. parent transid verify failed on 5075708968960 wanted 46806 found 53431
  749. Ignoring transid failure
  750. parent transid verify failed on 5075708985344 wanted 46806 found 53431
  751. Ignoring transid failure
  752. parent transid verify failed on 5075709165568 wanted 46806 found 53431
  753. Ignoring transid failure
  754. parent transid verify failed on 5075709280256 wanted 46806 found 53431
  755. Ignoring transid failure
  756. Chunk[256, 228, 2569560653824] stripe[5, 133145034752] is not found in dev extent
  757. Chunk[256, 228, 2569560653824] stripe[3, 2133559607296] is not found in dev extent
  758. Chunk[256, 228, 4464714973184] stripe[6, 102006521856] is not found in dev extent
  759. Chunk[256, 228, 4464714973184] stripe[3, 2673651744768] is not found in dev extent
  760. Chunk[256, 228, 4589269024768] stripe[6, 226560573440] is not found in dev extent
  761. Chunk[256, 228, 4589269024768] stripe[4, 173947224064] is not found in dev extent
  762. Chunk[256, 228, 5034871881728] stripe[6, 652836077568] is not found in dev extent
  763. Chunk[256, 228, 5034871881728] stripe[3, 2461050863616] is not found in dev extent
  764. Chunk[256, 228, 5035945623552] stripe[6, 653909819392] is not found in dev extent
  765. Chunk[256, 228, 5035945623552] stripe[3, 1328253239296] is not found in dev extent
  766. Chunk[256, 228, 5037019365376] stripe[6, 654983561216] is not found in dev extent
  767. Chunk[256, 228, 5037019365376] stripe[3, 2674725486592] is not found in dev extent
  768. [...]
  769. Chunk[256, 228, 9780844298240] stripe[5, 908386631680] is not found in dev extent
  770. Chunk[256, 228, 9781918040064] stripe[9, 376884428800] is not found in dev extent
  771. Chunk[256, 228, 9781918040064] stripe[7, 908386631680] is not found in dev extent
  772. Chunk[256, 228, 9782991781888] stripe[9, 377958170624] is not found in dev extent
  773. Chunk[256, 228, 9782991781888] stripe[6, 2908801204224] is not found in dev extent
  774. owner ref check failed [2570491052032 16384]
  775. repair deleting extent record: key 2570491052032 168 16384
  776. adding new tree backref on start 2570491052032 len 16384 parent 0 root 4
  777. Repaired extent references for 2570491052032
  778. owner ref check failed [4464996040704 16384]
  779. repair deleting extent record: key 4464996040704 168 16384
  780. adding new tree backref on start 4464996040704 len 16384 parent 0 root 9
  781. Repaired extent references for 4464996040704
  782. owner ref check failed [5034871930880 16384]
  783. repair deleting extent record: key 5034871930880 169 2
  784. adding new tree backref on start 5034871930880 len 16384 parent 0 root 5
  785. Repaired extent references for 5034871930880
  786. ref mismatch on [5034872848384 16384] extent item 1, found 0
  787. Backref 5034872848384 root 5 not referenced back 0x2077160
  788. Incorrect global backref count on 5034872848384 found 1 wanted 0
  789. backpointer mismatch on [5034872848384 16384]
  790. owner ref check failed [5034872848384 16384]
  791. repair deleting extent record: key 5034872848384 169 1
  792. Repaired extent references for 5034872848384
  793. ref mismatch on [5034872930304 16384] extent item 1, found 0
  794. Backref 5034872930304 root 5 not referenced back 0x1cb7400
  795. Incorrect global backref count on 5034872930304 found 1 wanted 0
  796. backpointer mismatch on [5034872930304 16384]
  797. owner ref check failed [5034872930304 16384]
  798. repair deleting extent record: key 5034872930304 169 0
  799. Repaired extent references for 5034872930304
  800. owner ref check failed [5035177656320 16384]
  801. repair deleting extent record: key 5035177656320 168 16384
  802. adding new tree backref on start 5035177656320 len 16384 parent 0 root 18446744073709551607
  803. Repaired extent references for 5035177656320
  804. owner ref check failed [5035880644608 16384]
  805. repair deleting extent record: key 5035880644608 168 16384
  806. adding new tree backref on start 5035880644608 len 16384 parent 0 root 7
  807. Repaired extent references for 5035880644608
  808. owner ref check failed [5075707920384 16384]
  809. repair deleting extent record: key 5075707920384 168 16384
  810. adding new tree backref on start 5075707920384 len 16384 parent 0 root 2
  811. Repaired extent references for 5075707920384
  812. owner ref check failed [5075707936768 16384]
  813. repair deleting extent record: key 5075707936768 168 16384
  814. adding new tree backref on start 5075707936768 len 16384 parent 0 root 2
  815. Repaired extent references for 5075707936768
  816. owner ref check failed [5075707953152 16384]
  817. repair deleting extent record: key 5075707953152 168 16384
  818. adding new tree backref on start 5075707953152 len 16384 parent 0 root 2
  819. Repaired extent references for 5075707953152
  820. [...]
  821. owner ref check failed [5076749828096 16384]
  822. repair deleting extent record: key 5076749828096 168 16384
  823. adding new tree backref on start 5076749828096 len 16384 parent 0 root 2
  824. Repaired extent references for 5076749828096
  825. owner ref check failed [5076749991936 16384]
  826. repair deleting extent record: key 5076749991936 168 16384
  827. adding new tree backref on start 5076749991936 len 16384 parent 0 root 2
  828. Repaired extent references for 5076749991936
  829. ref mismatch on [5090024529920 352256] extent item 1, found 0
  830. Incorrect local backref count on 5090024529920 root 5 owner 923940 offset 0 found 0 wanted 1 back 0x1f3eec0
  831. Backref disk bytenr does not match extent record, bytenr=5090024529920, ref bytenr=5090024267776
  832. backpointer mismatch on [5090024529920 352256]
  833. owner ref check failed [5090024529920 352256]
  834. repair deleting extent record: key 5090024529920 168 352256
  835. Repaired extent references for 5090024529920
  836. ref mismatch on [5090024882176 94208] extent item 1, found 0
  837. Incorrect local backref count on 5090024882176 root 5 owner 927447 offset 0 found 0 wanted 1 back 0x1f3ed90
  838. Backref disk bytenr does not match extent record, bytenr=5090024882176, ref bytenr=5090024005632
  839. backpointer mismatch on [5090024882176 94208]
  840. owner ref check failed [5090024882176 94208]
  841. repair deleting extent record: key 5090024882176 168 94208
  842. Repaired extent references for 5090024882176
  843. ref mismatch on [5090024976384 8192] extent item 1, found 0
  844. Incorrect local backref count on 5090024976384 root 5 owner 927457 offset 0 found 0 wanted 1 back 0x1d491b0
  845. Backref disk bytenr does not match extent record, bytenr=5090024976384, ref bytenr=5090023743488
  846. backpointer mismatch on [5090024976384 8192]
  847. owner ref check failed [5090024976384 8192]
  848. repair deleting extent record: key 5090024976384 168 8192
  849. Repaired extent references for 5090024976384
  850. ref mismatch on [5090024984576 8192] extent item 1, found 0
  851. Incorrect local backref count on 5090024984576 root 5 owner 927458 offset 0 found 0 wanted 1 back 0x209d480
  852. Backref disk bytenr does not match extent record, bytenr=5090024984576, ref bytenr=5090023481344
  853. backpointer mismatch on [5090024984576 8192]
  854. [...]
  855. owner ref check failed [5092809666560 8388608]
  856. repair deleting extent record: key 5092809666560 168 8388608
  857. Repaired extent references for 5092809666560
  858. ref mismatch on [5092818055168 2166784] extent item 1, found 0
  859. Incorrect local backref count on 5092818055168 root 5 owner 922235 offset 0 found 0 wanted 1 back 0xcf91f40
  860. Backref disk bytenr does not match extent record, bytenr=5092818055168, ref bytenr=725849474092
  861. backpointer mismatch on [5092818055168 2166784]
  862. owner ref check failed [5092818055168 2166784]
  863. repair deleting extent record: key 5092818055168 168 2166784
  864. Repaired extent references for 5092818055168
  865. ref mismatch on [5092820221952 352256] extent item 1, found 0
  866. Incorrect local backref count on 5092820221952 root 5 owner 923953 offset 0 found 0 wanted 1 back 0xcf92070
  867. Backref disk bytenr does not match extent record, bytenr=5092820221952, ref bytenr=4611686018427387904
  868. backpointer mismatch on [5092820221952 352256]
  869. owner ref check failed [5092820221952 352256]
  870. attempting to repair backref discrepency for bytenr 5092820221952
  871. extent-tree.c:2339: __free_extent: Warning: assertion `owner_objectid != btrfs_tree_block_level(leaf, bi)` failed, value 1
  872. btrfs check[0x4510dd]
  873. btrfs check(btrfs_free_extent+0x89)[0x4519e9]
  874. btrfs check(__btrfs_cow_block+0x77a)[0x44447a]
  875. btrfs check(btrfs_cow_block+0x111)[0x4446b1]
  876. btrfs check(btrfs_search_slot+0x2ee)[0x4473ce]
  877. btrfs check[0x42fee7]
  878. btrfs check(cmd_check+0x92e)[0x430e4e]
  879. btrfs check(main+0x82)[0x411ba2]
  880. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f2f822db495]
  881. btrfs check[0x411ca8]
  882. Failed to find [5034872832000, 168, 16384]
  883. btrfs unable to find ref byte nr 5034872848384 parent 0 root 5 owner 1 offset 1
  884. Failed to find [5035200921600, 168, 16384]
  885. btrfs unable to find ref byte nr 5035201773568 parent 0 root 5 owner 0 offset 1
  886. parent transid verify failed on 5075707920384 wanted 46806 found 53431
  887. Ignoring transid failure
  888. parent transid verify failed on 5075707936768 wanted 46806 found 53431
  889. Ignoring transid failure
  890. parent transid verify failed on 5075707953152 wanted 46806 found 53431
  891. Ignoring transid failure
  892. parent transid verify failed on 5075708952576 wanted 46806 found 53431
  893. Ignoring transid failure
  894. parent transid verify failed on 5075708968960 wanted 46806 found 53431
  895. Ignoring transid failure
  896. parent transid verify failed on 5075708985344 wanted 46806 found 53431
  897. Ignoring transid failure
  898. parent transid verify failed on 5075709165568 wanted 46806 found 53431
  899. Ignoring transid failure
  900. parent transid verify failed on 5075709280256 wanted 46806 found 53431
  901. Ignoring transid failure
  902. Chunk[256, 228, 2569560653824] stripe[5, 133145034752] is not found in dev extent
  903. Chunk[256, 228, 2569560653824] stripe[3, 2133559607296] is not found in dev extent
  904. Chunk[256, 228, 4464714973184] stripe[6, 102006521856] is not found in dev extent
  905. Chunk[256, 228, 4464714973184] stripe[3, 2673651744768] is not found in dev extent
  906. Chunk[256, 228, 4589269024768] stripe[6, 226560573440] is not found in dev extent
  907. Chunk[256, 228, 4589269024768] stripe[4, 173947224064] is not found in dev extent
  908. Chunk[256, 228, 5034871881728] stripe[6, 652836077568] is not found in dev extent
  909. Chunk[256, 228, 5034871881728] stripe[3, 2461050863616] is not found in dev extent
  910. Chunk[256, 228, 5035945623552] stripe[6, 653909819392] is not found in dev extent
  911. Chunk[256, 228, 5035945623552] stripe[3, 1328253239296] is not found in dev extent
  912. Chunk[256, 228, 5037019365376] stripe[6, 654983561216] is not found in dev extent
  913. Chunk[256, 228, 5037019365376] stripe[3, 2674725486592] is not found in dev extent
  914. Chunk[256, 228, 5075707625472] stripe[6, 693671821312] is not found in dev extent
  915. Chunk[256, 228, 5075707625472] stripe[3, 1074790400] is not found in dev extent
  916. [...]
  917. Chunk[256, 228, 9778696814592] stripe[4, 408022941696] is not found in dev extent
  918. Chunk[256, 228, 9779770556416] stripe[9, 374736945152] is not found in dev extent
  919. Chunk[256, 228, 9779770556416] stripe[8, 908386631680] is not found in dev extent
  920. Chunk[256, 228, 9780844298240] stripe[9, 375810686976] is not found in dev extent
  921. Chunk[256, 228, 9780844298240] stripe[5, 908386631680] is not found in dev extent
  922. Chunk[256, 228, 9781918040064] stripe[9, 376884428800] is not found in dev extent
  923. Chunk[256, 228, 9781918040064] stripe[7, 908386631680] is not found in dev extent
  924. Chunk[256, 228, 9782991781888] stripe[9, 377958170624] is not found in dev extent
  925. Chunk[256, 228, 9782991781888] stripe[6, 2908801204224] is not found in dev extent
  926. owner ref check failed [2570491052032 16384]
  927. repair deleting extent record: key 2570491052032 168 16384
  928. adding new tree backref on start 2570491052032 len 16384 parent 0 root 4
  929. Repaired extent references for 2570491052032
  930. owner ref check failed [4464996040704 16384]
  931. repair deleting extent record: key 4464996040704 168 16384
  932. adding new tree backref on start 4464996040704 len 16384 parent 0 root 9
  933. Repaired extent references for 4464996040704
  934. owner ref check failed [5034871930880 16384]
  935. repair deleting extent record: key 5034871930880 169 2
  936. adding new tree backref on start 5034871930880 len 16384 parent 0 root 5
  937. Repaired extent references for 5034871930880
  938. ref mismatch on [5034872848384 16384] extent item 1, found 0
  939. Backref 5034872848384 root 5 not referenced back 0x2077160
  940. Incorrect global backref count on 5034872848384 found 1 wanted 0
  941. backpointer mismatch on [5034872848384 16384]
  942. owner ref check failed [5034872848384 16384]
  943. repair deleting extent record: key 5034872848384 169 1
  944. Repaired extent references for 5034872848384
  945. ref mismatch on [5034872930304 16384] extent item 1, found 0
  946. Backref 5034872930304 root 5 not referenced back 0x1cb7400
  947. Incorrect global backref count on 5034872930304 found 1 wanted 0
  948. backpointer mismatch on [5034872930304 16384]
  949. owner ref check failed [5034872930304 16384]
  950. repair deleting extent record: key 5034872930304 169 0
  951. Repaired extent references for 5034872930304
  952. owner ref check failed [5035177656320 16384]
  953. repair deleting extent record: key 5035177656320 168 16384
  954. adding new tree backref on start 5035177656320 len 16384 parent 0 root 18446744073709551607
  955. Repaired extent references for 5035177656320
  956. owner ref check failed [5035880644608 16384]
  957. repair deleting extent record: key 5035880644608 168 16384
  958. adding new tree backref on start 5035880644608 len 16384 parent 0 root 7
  959. Repaired extent references for 5035880644608
  960. owner ref check failed [5075707920384 16384]
  961. repair deleting extent record: key 5075707920384 168 16384
  962. adding new tree backref on start 5075707920384 len 16384 parent 0 root 2
  963. Repaired extent references for 5075707920384
  964. [...]
  965. owner ref check failed [5076749828096 16384]
  966. repair deleting extent record: key 5076749828096 168 16384
  967. adding new tree backref on start 5076749828096 len 16384 parent 0 root 2
  968. Repaired extent references for 5076749828096
  969. owner ref check failed [5076749991936 16384]
  970. repair deleting extent record: key 5076749991936 168 16384
  971. adding new tree backref on start 5076749991936 len 16384 parent 0 root 2
  972. Repaired extent references for 5076749991936
  973. ref mismatch on [5090024529920 352256] extent item 1, found 0
  974. Incorrect local backref count on 5090024529920 root 5 owner 923940 offset 0 found 0 wanted 1 back 0x1f3eec0
  975. Backref disk bytenr does not match extent record, bytenr=5090024529920, ref bytenr=5090024267776
  976. backpointer mismatch on [5090024529920 352256]
  977. owner ref check failed [5090024529920 352256]
  978. repair deleting extent record: key 5090024529920 168 352256
  979. Repaired extent references for 5090024529920
  980. ref mismatch on [5090024882176 94208] extent item 1, found 0
  981. Incorrect local backref count on 5090024882176 root 5 owner 927447 offset 0 found 0 wanted 1 back 0x1f3ed90
  982. Backref disk bytenr does not match extent record, bytenr=5090024882176, ref bytenr=5090024005632
  983. backpointer mismatch on [5090024882176 94208]
  984. owner ref check failed [5090024882176 94208]
  985. repair deleting extent record: key 5090024882176 168 94208
  986. Repaired extent references for 5090024882176
  987. ref mismatch on [5090024976384 8192] extent item 1, found 0
  988. Incorrect local backref count on 5090024976384 root 5 owner 927457 offset 0 found 0 wanted 1 back 0x1d491b0
  989. Backref disk bytenr does not match extent record, bytenr=5090024976384, ref bytenr=5090023743488
  990. backpointer mismatch on [5090024976384 8192]
  991. [...]
  992. owner ref check failed [5092809666560 8388608]
  993. repair deleting extent record: key 5092809666560 168 8388608
  994. Repaired extent references for 5092809666560
  995. ref mismatch on [5092818055168 2166784] extent item 1, found 0
  996. Incorrect local backref count on 5092818055168 root 5 owner 922235 offset 0 found 0 wanted 1 back 0xcf91f40
  997. Backref disk bytenr does not match extent record, bytenr=5092818055168, ref bytenr=725849474092
  998. backpointer mismatch on [5092818055168 2166784]
  999. owner ref check failed [5092818055168 2166784]
  1000. repair deleting extent record: key 5092818055168 168 2166784
  1001. Repaired extent references for 5092818055168
  1002. ref mismatch on [5092820221952 352256] extent item 1, found 0
  1003. Incorrect local backref count on 5092820221952 root 5 owner 923953 offset 0 found 0 wanted 1 back 0xcf92070
  1004. Backref disk bytenr does not match extent record, bytenr=5092820221952, ref bytenr=4611686018427387904
  1005. backpointer mismatch on [5092820221952 352256]
  1006. owner ref check failed [5092820221952 352256]
  1007. attempting to repair backref discrepency for bytenr 5092820221952
  1008. extent-tree.c:2339: __free_extent: Warning: assertion `owner_objectid != btrfs_tree_block_level(leaf, bi)` failed, value 1
  1009. btrfs check[0x4510dd]
  1010. btrfs check(btrfs_free_extent+0x89)[0x4519e9]
  1011. btrfs check(__btrfs_cow_block+0x77a)[0x44447a]
  1012. btrfs check(btrfs_cow_block+0x111)[0x4446b1]
  1013. btrfs check(btrfs_search_slot+0x2ee)[0x4473ce]
  1014. btrfs check[0x42fee7]
  1015. btrfs check(cmd_check+0x92e)[0x430e4e]
  1016. btrfs check(main+0x82)[0x411ba2]
  1017. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f2f822db495]
  1018. btrfs check[0x411ca8]
  1019. Failed to find [5034872832000, 168, 16384]
  1020. btrfs unable to find ref byte nr 5034872848384 parent 0 root 5 owner 1 offset 1
  1021. Failed to find [5035200921600, 168, 16384]
  1022. btrfs unable to find ref byte nr 5035201773568 parent 0 root 5 owner 0 offset 1
  1023. parent transid verify failed on 5075707920384 wanted 46806 found 53431
  1024. Ignoring transid failure
  1025. parent transid verify failed on 5075707936768 wanted 46806 found 53431
  1026. Ignoring transid failure
  1027. parent transid verify failed on 5075707953152 wanted 46806 found 53431
  1028. Ignoring transid failure
  1029. parent transid verify failed on 5075708952576 wanted 46806 found 53431
  1030. Ignoring transid failure
  1031. parent transid verify failed on 5075708968960 wanted 46806 found 53431
  1032. Ignoring transid failure
  1033. parent transid verify failed on 5075708985344 wanted 46806 found 53431
  1034. Ignoring transid failure
  1035. parent transid verify failed on 5075709165568 wanted 46806 found 53431
  1036. Ignoring transid failure
  1037. parent transid verify failed on 5075709280256 wanted 46806 found 53431
  1038. Ignoring transid failure
  1039. Chunk[256, 228, 2569560653824] stripe[5, 133145034752] is not found in dev extent
  1040. Chunk[256, 228, 2569560653824] stripe[3, 2133559607296] is not found in dev extent
  1041. Chunk[256, 228, 4464714973184] stripe[6, 102006521856] is not found in dev extent
  1042. Chunk[256, 228, 4464714973184] stripe[3, 2673651744768] is not found in dev extent
  1043. Chunk[256, 228, 4589269024768] stripe[6, 226560573440] is not found in dev extent
  1044. Chunk[256, 228, 4589269024768] stripe[4, 173947224064] is not found in dev extent
  1045. Chunk[256, 228, 5034871881728] stripe[6, 652836077568] is not found in dev extent
  1046. Chunk[256, 228, 5034871881728] stripe[3, 2461050863616] is not found in dev extent
  1047. [...]
  1048. Chunk[256, 228, 9779770556416] stripe[8, 908386631680] is not found in dev extent
  1049. Chunk[256, 228, 9780844298240] stripe[9, 375810686976] is not found in dev extent
  1050. Chunk[256, 228, 9780844298240] stripe[5, 908386631680] is not found in dev extent
  1051. Chunk[256, 228, 9781918040064] stripe[9, 376884428800] is not found in dev extent
  1052. Chunk[256, 228, 9781918040064] stripe[7, 908386631680] is not found in dev extent
  1053. Chunk[256, 228, 9782991781888] stripe[9, 377958170624] is not found in dev extent
  1054. Chunk[256, 228, 9782991781888] stripe[6, 2908801204224] is not found in dev extent
  1055. owner ref check failed [2570491052032 16384]
  1056. repair deleting extent record: key 2570491052032 168 16384
  1057. adding new tree backref on start 2570491052032 len 16384 parent 0 root 4
  1058. Repaired extent references for 2570491052032
  1059. owner ref check failed [4464996040704 16384]
  1060. repair deleting extent record: key 4464996040704 168 16384
  1061. adding new tree backref on start 4464996040704 len 16384 parent 0 root 9
  1062. Repaired extent references for 4464996040704
  1063. owner ref check failed [5034871914496 16384]
  1064. repair deleting extent record: key 5034871914496 169 2
  1065. adding new tree backref on start 5034871914496 len 16384 parent 0 root 5
  1066. Repaired extent references for 5034871914496
  1067. ref mismatch on [5034873962496 16384] extent item 1, found 0
  1068. Backref 5034873962496 root 5 not referenced back 0x2078910
  1069. Incorrect global backref count on 5034873962496 found 1 wanted 0
  1070. backpointer mismatch on [5034873962496 16384]
  1071. owner ref check failed [5034873962496 16384]
  1072. repair deleting extent record: key 5034873962496 169 1
  1073. Repaired extent references for 5034873962496
  1074. ref mismatch on [5034874159104 16384] extent item 1, found 0
  1075. Backref 5034874159104 root 5 not referenced back 0x201ba60
  1076. Incorrect global backref count on 5034874159104 found 1 wanted 0
  1077. backpointer mismatch on [5034874159104 16384]
  1078. owner ref check failed [5034874159104 16384]
  1079. repair deleting extent record: key 5034874159104 169 0
  1080. Repaired extent references for 5034874159104
  1081. owner ref check failed [5035177656320 16384]
  1082. repair deleting extent record: key 5035177656320 168 16384
  1083. adding new tree backref on start 5035177656320 len 16384 parent 0 root 18446744073709551607
  1084. Repaired extent references for 5035177656320
  1085. owner ref check failed [5035880644608 16384]
  1086. repair deleting extent record: key 5035880644608 168 16384
  1087. adding new tree backref on start 5035880644608 len 16384 parent 0 root 7
  1088. Repaired extent references for 5035880644608
  1089. owner ref check failed [5075707920384 16384]
  1090. repair deleting extent record: key 5075707920384 168 16384
  1091. adding new tree backref on start 5075707920384 len 16384 parent 0 root 2
  1092. Repaired extent references for 5075707920384
  1093. [...]
  1094. owner ref check failed [5076749828096 16384]
  1095. repair deleting extent record: key 5076749828096 168 16384
  1096. adding new tree backref on start 5076749828096 len 16384 parent 0 root 2
  1097. Repaired extent references for 5076749828096
  1098. owner ref check failed [5076749991936 16384]
  1099. repair deleting extent record: key 5076749991936 168 16384
  1100. adding new tree backref on start 5076749991936 len 16384 parent 0 root 2
  1101. Repaired extent references for 5076749991936
  1102. ref mismatch on [5092820221952 352256] extent item 1, found 0
  1103. Incorrect local backref count on 5092820221952 root 5 owner 923953 offset 0 found 0 wanted 1 back 0x1df35a0
  1104. Backref disk bytenr does not match extent record, bytenr=5092820221952, ref bytenr=5092807835648
  1105. backpointer mismatch on [5092820221952 352256]
  1106. owner ref check failed [5092820221952 352256]
  1107. repair deleting extent record: key 5092820221952 168 352256
  1108. Repaired extent references for 5092820221952
  1109. ref mismatch on [5092821753856 3031040] extent item 1, found 0
  1110. Incorrect local backref count on 5092821753856 root 5 owner 919464 offset 0 found 0 wanted 1 back 0x1f861a0
  1111. Backref disk bytenr does not match extent record, bytenr=5092821753856, ref bytenr=5092821360640
  1112. backpointer mismatch on [5092821753856 3031040]
  1113. owner ref check failed [5092821753856 3031040]
  1114. repair deleting extent record: key 5092821753856 168 3031040
  1115. Repaired extent references for 5092821753856
  1116. ref mismatch on [5092824784896 2322432] extent item 1, found 0
  1117. Incorrect local backref count on 5092824784896 root 5 owner 919466 offset 0 found 0 wanted 1 back 0x1df2500
  1118. Backref disk bytenr does not match extent record, bytenr=5092824784896, ref bytenr=5092821098496
  1119. backpointer mismatch on [5092824784896 2322432]
  1120. owner ref check failed [5092824784896 2322432]
  1121. repair deleting extent record: key 5092824784896 168 2322432
  1122. Repaired extent references for 5092824784896
  1123. ref mismatch on [5092827107328 1974272] extent item 1, found 0
  1124. Incorrect local backref count on 5092827107328 root 5 owner 919467 offset 0 found 0 wanted 1 back 0x1df3470
  1125. Backref disk bytenr does not match extent record, bytenr=5092827107328, ref bytenr=5092807049216
  1126. backpointer mismatch on [5092827107328 1974272]
  1127. [...]
  1128. owner ref check failed [5092818055168 2166784]
  1129. repair deleting extent record: key 5092818055168 168 2166784
  1130. Repaired extent references for 5092818055168
  1131. ref mismatch on [5092820221952 352256] extent item 1, found 0
  1132. Incorrect local backref count on 5092820221952 root 5 owner 923953 offset 0 found 0 wanted 1 back 0xcf92070
  1133. Backref disk bytenr does not match extent record, bytenr=5092820221952, ref bytenr=4611686018427387904
  1134. backpointer mismatch on [5092820221952 352256]
  1135. owner ref check failed [5092820221952 352256]
  1136. attempting to repair backref discrepency for bytenr 5092820221952
  1137. extent-tree.c:2339: __free_extent: Warning: assertion `owner_objectid != btrfs_tree_block_level(leaf, bi)` failed, value 1
  1138. btrfs check[0x4510dd]
  1139. btrfs check(btrfs_free_extent+0x89)[0x4519e9]
  1140. btrfs check(__btrfs_cow_block+0x77a)[0x44447a]
  1141. btrfs check(btrfs_cow_block+0x111)[0x4446b1]
  1142. btrfs check(btrfs_search_slot+0x2ee)[0x4473ce]
  1143. btrfs check[0x42fee7]
  1144. btrfs check(cmd_check+0x92e)[0x430e4e]
  1145. btrfs check(main+0x82)[0x411ba2]
  1146. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f2f822db495]
  1147. btrfs check[0x411ca8]
  1148. Failed to find [5034872832000, 168, 16384]
  1149. btrfs unable to find ref byte nr 5034872848384 parent 0 root 5 owner 1 offset 1
  1150. Failed to find [5035200921600, 168, 16384]
  1151. btrfs unable to find ref byte nr 5035201773568 parent 0 root 5 owner 0 offset 1
  1152. parent transid verify failed on 5075707920384 wanted 46806 found 53431
  1153. Ignoring transid failure
  1154. parent transid verify failed on 5075707936768 wanted 46806 found 53431
  1155. Ignoring transid failure
  1156. parent transid verify failed on 5075707953152 wanted 46806 found 53431
  1157. Ignoring transid failure
  1158. parent transid verify failed on 5075708952576 wanted 46806 found 53431
  1159. Ignoring transid failure
  1160. parent transid verify failed on 5075708968960 wanted 46806 found 53431
  1161. Ignoring transid failure
  1162. parent transid verify failed on 5075708985344 wanted 46806 found 53431
  1163. Ignoring transid failure
  1164. parent transid verify failed on 5075709165568 wanted 46806 found 53431
  1165. Ignoring transid failure
  1166. parent transid verify failed on 5075709280256 wanted 46806 found 53431
  1167. Ignoring transid failure
  1168. Chunk[256, 228, 2569560653824] stripe[5, 133145034752] is not found in dev extent
  1169. Chunk[256, 228, 2569560653824] stripe[3, 2133559607296] is not found in dev extent
  1170. Chunk[256, 228, 4464714973184] stripe[6, 102006521856] is not found in dev extent
  1171. Chunk[256, 228, 4464714973184] stripe[3, 2673651744768] is not found in dev extent
  1172. Chunk[256, 228, 4589269024768] stripe[6, 226560573440] is not found in dev extent
  1173. [.....]
  1174. owner ref check failed [5138939035648 117088256]
  1175. repair deleting extent record: key 5138939035648 168 117088256
  1176. Repaired extent references for 5138939035648
  1177. ref mismatch on [5139056123904 1761280] extent item 1, found 0
  1178. Incorrect local backref count on 5139056123904 root 5 owner 920215 offset 0 found 0 wanted 1 back 0xcfac0b0
  1179. Backref disk bytenr does not match extent record, bytenr=5139056123904, ref bytenr=2806120448
  1180. backpointer mismatch on [5139056123904 1761280]
  1181. owner ref check failed [5139056123904 1761280]
  1182. repair deleting extent record: key 5139056123904 168 1761280
  1183. Repaired extent references for 5139056123904
  1184. ref mismatch on [5139057885184 352256] extent item 1, found 0
  1185. parent transid verify failed on 5034872930304 wanted 385712 found 392389
  1186. parent transid verify failed on 5034872930304 wanted 385712 found 392389
  1187. parent transid verify failed on 5034872930304 wanted 385712 found 392389
  1188. parent transid verify failed on 5034872930304 wanted 385712 found 392389
  1189. Ignoring transid failure
  1190. leaf parent key incorrect 5034872930304
  1191. Incorrect local backref count on 5139057885184 root 5 owner 925133 offset 0 found 0 wanted 1 back 0xcfac1e0
  1192. Backref disk bytenr does not match extent record, bytenr=5139057885184, ref bytenr=17331720673327841280
  1193. backpointer mismatch on [5139057885184 352256]
  1194. owner ref check failed [5139057885184 352256]
  1195. parent transid verify failed on 5034872930304 wanted 385712 found 392389
  1196. Ignoring transid failure
  1197. leaf parent key incorrect 5034872930304
  1198. failed to repair damaged filesystem, aborting
  1199. [pciavald@HomeServer ~]$ sudo btrfsck /dev/sdb --repair --init-extent-tree
  1200. [sudo] password for pciavald:
  1201. enabling repair mode
  1202. Checking filesystem on /dev/sdb
  1203. UUID: 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  1204. Creating a new extent tree
  1205. Failed to find [5034871881728, 168, 16384]
  1206. btrfs unable to find ref byte nr 5034872635392 parent 0 root 1 owner 1 offset 0
  1207. Failed to find [5034871898112, 168, 16384]
  1208. btrfs unable to find ref byte nr 5034941874176 parent 0 root 1 owner 0 offset 1
  1209. Failed to find [5034871947264, 168, 16384]
  1210. btrfs unable to find ref byte nr 5034872930304 parent 0 root 1 owner 0 offset 1
  1211. checking extents
  1212. Extent back ref already exists for 5034872930304 parent 0 root 5
  1213. Extent back ref already exists for 5034873831424 parent 0 root 5
  1214. parent transid verify failed on 4464714989568 wanted 43324 found 391898
  1215. parent transid verify failed on 4464714989568 wanted 43324 found 391898
  1216. parent transid verify failed on 4464714989568 wanted 43324 found 391898
  1217. parent transid verify failed on 4464714989568 wanted 43324 found 391898
  1218. Ignoring transid failure
  1219. leaf parent key incorrect 4464714989568
  1220. bad block 4464714989568
  1221. ERROR: errors found in extent allocation tree or chunk allocation
  1222. Fixed 0 roots.
  1223. checking free space cache
  1224. cache and super generation don't match, space cache will be invalidated
  1225. checking fs roots
  1226. root 5 missing its root dir, recreating
  1227. Failed to find [2569561407488, 168, 16384]
  1228. btrfs unable to find ref byte nr 2570491052032 parent 0 root 4 owner 1 offset 0
  1229. Failed to find [4589269024768, 168, 16384]
  1230. btrfs unable to find ref byte nr 4590215888896 parent 0 root 4 owner 0 offset 1
  1231. Failed to find [9781918040064, 168, 16384]
  1232. btrfs unable to find ref byte nr 9782991781888 parent 0 root 3 owner 1 offset 0
  1233. Failed to find [9782991781888, 168, 16384]
  1234. btrfs unable to find ref byte nr 9782991798272 parent 0 root 3 owner 0 offset 1
  1235. Failed to find [9782991781888, 168, 16384]
  1236. btrfs unable to find ref byte nr 9782991814656 parent 0 root 3 owner 0 offset 1
  1237. Failed to find [5034871898112, 168, 16384]
  1238. btrfs unable to find ref byte nr 5034871914496 parent 0 root 5 owner 2 offset 0
  1239. Failed to find [4589269024768, 168, 16384]
  1240. btrfs unable to find ref byte nr 4590225768448 parent 0 root 4 owner 0 offset 1
  1241. Failed to find [4589269024768, 168, 16384]
  1242. btrfs unable to find ref byte nr 4589888487424 parent 0 root 5 owner 1 offset 1
  1243. Failed to find [2569561391104, 168, 16384]
  1244. btrfs unable to find ref byte nr 2569665396736 parent 0 root 4 owner 0 offset 1
  1245. Failed to find [4589269024768, 168, 16384]
  1246. btrfs unable to find ref byte nr 4589888634880 parent 0 root 5 owner 0 offset 1
  1247. cmds-check.c:3368: check_inode_recs: BUG_ON `ret` triggered, value -17
  1248. btrfs check[0x425b1c]
  1249. btrfs check[0x41044a]
  1250. btrfs check(cmd_check+0x21a2)[0x4326c2]
  1251. btrfs check(main+0x82)[0x411ba2]
  1252. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7efd69e37495]
  1253. btrfs check[0x411ca8]
  1254. Aborted
  1255.  
  1256. [pciavald@HomeServer ~]$ sudo btrfsck /dev/sdb --repair --init-extent-tree
  1257. enabling repair mode
  1258. Checking filesystem on /dev/sdb
  1259. UUID: 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  1260. Creating a new extent tree
  1261. Failed to find [4589269024768, 168, 16384]
  1262. btrfs unable to find ref byte nr 5034871881728 parent 0 root 1 owner 1 offset 0
  1263. Failed to find [5034871881728, 168, 16384]
  1264. btrfs unable to find ref byte nr 5034871898112 parent 0 root 1 owner 0 offset 1
  1265. parent transid verify failed on 5034871930880 wanted 392390 found 392391
  1266. Ignoring transid failure
  1267. checking extents
  1268. Extent back ref already exists for 5034872930304 parent 0 root 5
  1269. Extent back ref already exists for 5034873831424 parent 0 root 5
  1270. parent transid verify failed on 4464714989568 wanted 43324 found 391898
  1271. parent transid verify failed on 4464714989568 wanted 43324 found 391898
  1272. parent transid verify failed on 4464714989568 wanted 43324 found 391898
  1273. parent transid verify failed on 4464714989568 wanted 43324 found 391898
  1274. Ignoring transid failure
  1275. leaf parent key incorrect 4464714989568
  1276. bad block 4464714989568
  1277. ERROR: errors found in extent allocation tree or chunk allocation
  1278. Fixed 0 roots.
  1279. checking free space cache
  1280. cache and super generation don't match, space cache will be invalidated
  1281. checking fs roots
  1282. root 5 missing its root dir, recreating
  1283. Failed to find [2569561407488, 168, 16384]
  1284. btrfs unable to find ref byte nr 2570491052032 parent 0 root 4 owner 1 offset 0
  1285. Failed to find [4589269024768, 168, 16384]
  1286. btrfs unable to find ref byte nr 4590215888896 parent 0 root 4 owner 0 offset 1
  1287. Failed to find [9781918040064, 168, 16384]
  1288. btrfs unable to find ref byte nr 9782991781888 parent 0 root 3 owner 1 offset 0
  1289. Failed to find [9782991781888, 168, 16384]
  1290. btrfs unable to find ref byte nr 9782991798272 parent 0 root 3 owner 0 offset 1
  1291. Failed to find [9782991781888, 168, 16384]
  1292. btrfs unable to find ref byte nr 9782991814656 parent 0 root 3 owner 0 offset 1
  1293. Failed to find [5034871881728, 168, 16384]
  1294. btrfs unable to find ref byte nr 5034871914496 parent 0 root 5 owner 2 offset 0
  1295. Failed to find [4589269024768, 168, 16384]
  1296. btrfs unable to find ref byte nr 4590225768448 parent 0 root 4 owner 0 offset 1
  1297. Failed to find [4589269024768, 168, 16384]
  1298. btrfs unable to find ref byte nr 4589888487424 parent 0 root 5 owner 1 offset 1
  1299. Failed to find [2569561391104, 168, 16384]
  1300. btrfs unable to find ref byte nr 2569665396736 parent 0 root 4 owner 0 offset 1
  1301. Failed to find [4589269024768, 168, 16384]
  1302. btrfs unable to find ref byte nr 4589888634880 parent 0 root 5 owner 0 offset 1
  1303. cmds-check.c:3368: check_inode_recs: BUG_ON `ret` triggered, value -17
  1304. btrfs check[0x425b1c]
  1305. btrfs check[0x41044a]
  1306. btrfs check(cmd_check+0x21a2)[0x4326c2]
  1307. btrfs check(main+0x82)[0x411ba2]
  1308. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f9ed39a6495]
  1309. btrfs check[0x411ca8]
  1310. Aborted
  1311.  
  1312. [pciavald@HomeServer ~]$ sudo mount -t btrfs -o ro,usebackuproot,nospace_cache /dev/sdb /data
  1313. mount: wrong fs type, bad option, bad superblock on /dev/sdb,
  1314. missing codepage or helper program, or other error
  1315.  
  1316. In some cases useful info is found in syslog - try
  1317. dmesg | tail or so.
  1318.  
  1319. [pciavald@HomeServer ~]$ sudo btrfsck /dev/sdb --repair --init-extent-tree
  1320. enabling repair mode
  1321. parent transid verify failed on 2569560834048 wanted 392390 found 392391
  1322. parent transid verify failed on 2569560834048 wanted 392390 found 392391
  1323. parent transid verify failed on 2569560834048 wanted 392390 found 392391
  1324. parent transid verify failed on 2569560834048 wanted 392390 found 392391
  1325. Ignoring transid failure
  1326. Checking filesystem on /dev/sdb
  1327. UUID: 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  1328. Creating a new extent tree
  1329. Failed to find [5034871881728, 168, 16384]
  1330. btrfs unable to find ref byte nr 5034871930880 parent 0 root 1 owner 1 offset 0
  1331. Failed to find [5034871898112, 168, 16384]
  1332. btrfs unable to find ref byte nr 5034871963648 parent 0 root 1 owner 0 offset 1
  1333. checking extents
  1334. Extent back ref already exists for 5034872930304 parent 0 root 5
  1335. Extent back ref already exists for 5034873831424 parent 0 root 5
  1336. parent transid verify failed on 4464714989568 wanted 43324 found 391898
  1337. parent transid verify failed on 4464714989568 wanted 43324 found 391898
  1338. parent transid verify failed on 4464714989568 wanted 43324 found 391898
  1339. parent transid verify failed on 4464714989568 wanted 43324 found 391898
  1340. Ignoring transid failure
  1341. leaf parent key incorrect 4464714989568
  1342. bad block 4464714989568
  1343. ERROR: errors found in extent allocation tree or chunk allocation
  1344. Fixed 0 roots.
  1345. checking free space cache
  1346. cache and super generation don't match, space cache will be invalidated
  1347. checking fs roots
  1348. root 5 missing its root dir, recreating
  1349. Failed to find [2569561407488, 168, 16384]
  1350. btrfs unable to find ref byte nr 2570491052032 parent 0 root 4 owner 1 offset 0
  1351. Failed to find [4589269024768, 168, 16384]
  1352. btrfs unable to find ref byte nr 4590215888896 parent 0 root 4 owner 0 offset 1
  1353. Failed to find [9781918040064, 168, 16384]
  1354. btrfs unable to find ref byte nr 9782991781888 parent 0 root 3 owner 1 offset 0
  1355. Failed to find [9782991781888, 168, 16384]
  1356. btrfs unable to find ref byte nr 9782991798272 parent 0 root 3 owner 0 offset 1
  1357. Failed to find [9782991781888, 168, 16384]
  1358. btrfs unable to find ref byte nr 9782991814656 parent 0 root 3 owner 0 offset 1
  1359. Failed to find [5034871898112, 168, 16384]
  1360. btrfs unable to find ref byte nr 5034871914496 parent 0 root 5 owner 2 offset 0
  1361. Failed to find [4589269024768, 168, 16384]
  1362. btrfs unable to find ref byte nr 4590225768448 parent 0 root 4 owner 0 offset 1
  1363. Failed to find [4589269024768, 168, 16384]
  1364. btrfs unable to find ref byte nr 4589888487424 parent 0 root 5 owner 1 offset 1
  1365. Failed to find [2569561391104, 168, 16384]
  1366. btrfs unable to find ref byte nr 2569665396736 parent 0 root 4 owner 0 offset 1
  1367. Failed to find [4589269024768, 168, 16384]
  1368. btrfs unable to find ref byte nr 4589888634880 parent 0 root 5 owner 0 offset 1
  1369. cmds-check.c:3368: check_inode_recs: BUG_ON `ret` triggered, value -17
  1370. btrfs check[0x425b1c]
  1371. btrfs check[0x41044a]
  1372. btrfs check(cmd_check+0x21a2)[0x4326c2]
  1373. btrfs check(main+0x82)[0x411ba2]
  1374. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7fe9f6edd495]
  1375. btrfs check[0x411ca8]
  1376. Aborted
  1377.  
  1378. [pciavald@HomeServer ~]$ sudo btrfs check --repair --init-extent-tree --init-csum-tree /dev/sdb
  1379. [sudo] password for pciavald:
  1380. enabling repair mode
  1381. Creating a new CRC tree
  1382. parent transid verify failed on 2569560834048 wanted 392390 found 392392
  1383. parent transid verify failed on 2569560834048 wanted 392390 found 392392
  1384. parent transid verify failed on 2569560834048 wanted 392390 found 392392
  1385. parent transid verify failed on 2569560834048 wanted 392390 found 392392
  1386. Ignoring transid failure
  1387. Checking filesystem on /dev/sdb
  1388. UUID: 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  1389. Creating a new extent tree
  1390. Failed to find [4589269024768, 168, 16384]
  1391. btrfs unable to find ref byte nr 5034871881728 parent 0 root 1 owner 1 offset 0
  1392. Failed to find [5034871881728, 168, 16384]
  1393. btrfs unable to find ref byte nr 5034871898112 parent 0 root 1 owner 0 offset 1
  1394. Reinitialize checksum tree
  1395. parent transid verify failed on 5034873831424 wanted 6974 found 392388
  1396. parent transid verify failed on 5034873831424 wanted 6974 found 392388
  1397. parent transid verify failed on 5034873831424 wanted 6974 found 392388
  1398. parent transid verify failed on 5034873831424 wanted 6974 found 392388
  1399. Ignoring transid failure
  1400. Unable to find block group for 5076781367296
  1401. extent-tree.c:289: find_search_start: Warning: assertion `1` failed, value 1
  1402. btrfs(btrfs_reserve_extent+0x74e)[0x453bae]
  1403. btrfs(btrfs_alloc_free_block+0x6a)[0x4540ea]
  1404. btrfs[0x44649c]
  1405. btrfs(btrfs_search_slot+0x2b2)[0x447392]
  1406. btrfs(btrfs_csum_file_block+0x537)[0x45a0a7]
  1407. btrfs[0x40a784]
  1408. btrfs(cmd_check+0x1fac)[0x4324cc]
  1409. btrfs(main+0x82)[0x411ba2]
  1410. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7fdfc7253495]
  1411. btrfs[0x411ca8]
  1412. Unable to find block group for 5076781367296
  1413. extent-tree.c:289: find_search_start: Warning: assertion `1` failed, value 1
  1414. btrfs(btrfs_reserve_extent+0x74e)[0x453bae]
  1415. btrfs(btrfs_alloc_free_block+0x6a)[0x4540ea]
  1416. btrfs[0x44649c]
  1417. btrfs(btrfs_search_slot+0x2b2)[0x447392]
  1418. btrfs(btrfs_csum_file_block+0x537)[0x45a0a7]
  1419. btrfs[0x40a784]
  1420. btrfs(cmd_check+0x1fac)[0x4324cc]
  1421. btrfs(main+0x82)[0x411ba2]
  1422. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7fdfc7253495]
  1423. btrfs[0x411ca8]
  1424. [...]
  1425. Unable to find block group for 5076781367296
  1426. extent-tree.c:289: find_search_start: Warning: assertion `1` failed, value 1
  1427. btrfs(btrfs_reserve_extent+0x74e)[0x453bae]
  1428. btrfs(btrfs_alloc_free_block+0x6a)[0x4540ea]
  1429. btrfs[0x44649c]
  1430. btrfs(btrfs_search_slot+0x2b2)[0x447392]
  1431. btrfs(btrfs_csum_file_block+0x537)[0x45a0a7]
  1432. btrfs[0x40a784]
  1433. btrfs(cmd_check+0x1fac)[0x4324cc]
  1434.  
  1435. [pciavald@HomeServer ~]$ sudo btrfs-zero-log /dev/sdb
  1436. WARNING: this utility is deprecated, please use 'btrfs rescue zero-log'
  1437. parent transid verify failed on 2569560834048 wanted 392390 found 392392
  1438. parent transid verify failed on 2569560834048 wanted 392390 found 392392
  1439. parent transid verify failed on 2569560834048 wanted 392390 found 392392
  1440. parent transid verify failed on 2569560834048 wanted 392390 found 392392
  1441. Ignoring transid failure
  1442. Clearing log on /dev/sdb, previous log_root 0, level 0
  1443. Failed to find [5034871930880, 168, 16384]
  1444. btrfs unable to find ref byte nr 5034871947264 parent 0 root 1 owner 0 offset 1
  1445.  
  1446. [pciavald@HomeServer ~]$ sudo btrfs rescue zero-log /dev/sdb
  1447. parent transid verify failed on 5034871914496 wanted 387001 found 392393
  1448. Ignoring transid failure
  1449. Clearing log on /dev/sdb, previous log_root 0, level 0
  1450.  
  1451. [pciavald@HomeServer ~]$ sudo btrfs rescue zero-log /dev/sdc
  1452. parent transid verify failed on 5034871914496 wanted 387001 found 392393
  1453. parent transid verify failed on 5034871914496 wanted 387001 found 392393
  1454. parent transid verify failed on 5034871914496 wanted 387001 found 392393
  1455. parent transid verify failed on 5034871914496 wanted 387001 found 392393
  1456. Ignoring transid failure
  1457. Clearing log on /dev/sdc, previous log_root 0, level 0
  1458.  
  1459. [pciavald@HomeServer ~]$ sudo btrfs rescue zero-log /dev/sde
  1460. parent transid verify failed on 5034871914496 wanted 387001 found 392395
  1461. Ignoring transid failure
  1462. Clearing log on /dev/sde, previous log_root 0, level 0
  1463.  
  1464. [pciavald@HomeServer ~]$ sudo btrfs rescue zero-log /dev/sdd
  1465. parent transid verify failed on 5034871914496 wanted 387001 found 392395
  1466. parent transid verify failed on 5034871914496 wanted 387001 found 392395
  1467. parent transid verify failed on 5034871914496 wanted 387001 found 392395
  1468. parent transid verify failed on 5034871914496 wanted 387001 found 392395
  1469. Ignoring transid failure
  1470. Clearing log on /dev/sdd, previous log_root 0, level 0
  1471.  
  1472. [pciavald@HomeServer ~]$ sudo btrfs rescue zero-log /dev/sdg
  1473. parent transid verify failed on 5034871914496 wanted 387001 found 392397
  1474. Ignoring transid failure
  1475. Clearing log on /dev/sdg, previous log_root 0, level 0
  1476.  
  1477. [pciavald@HomeServer ~]$ sudo btrfs rescue zero-log /dev/sdh
  1478. parent transid verify failed on 5034871914496 wanted 387001 found 392397
  1479. parent transid verify failed on 5034871914496 wanted 387001 found 392397
  1480. parent transid verify failed on 5034871914496 wanted 387001 found 392397
  1481. parent transid verify failed on 5034871914496 wanted 387001 found 392397
  1482. Ignoring transid failure
  1483. Clearing log on /dev/sdh, previous log_root 0, level 0
  1484.  
  1485. [pciavald@HomeServer ~]$ sudo btrfs rescue zero-log /dev/sdi
  1486. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1487. Ignoring transid failure
  1488. Clearing log on /dev/sdi, previous log_root 0, level 0
  1489.  
  1490. [pciavald@HomeServer ~]$ sudo btrfs rescue super-recover -v /dev/sdb
  1491. All Devices:
  1492. Device: id = 8, name = /dev/sdg
  1493. Device: id = 5, name = /dev/sdi
  1494. Device: id = 9, name = /dev/sdh
  1495. Device: id = 4, name = /dev/sde
  1496. Device: id = 3, name = /dev/sdd
  1497. Device: id = 7, name = /dev/sdc
  1498. Device: id = 6, name = /dev/sdb
  1499.  
  1500. Before Recovering:
  1501. [All good supers]:
  1502. device name = /dev/sdg
  1503. superblock bytenr = 65536
  1504.  
  1505. device name = /dev/sdg
  1506. superblock bytenr = 67108864
  1507.  
  1508. device name = /dev/sdg
  1509. superblock bytenr = 274877906944
  1510.  
  1511. device name = /dev/sdi
  1512. superblock bytenr = 65536
  1513.  
  1514. device name = /dev/sdi
  1515. superblock bytenr = 67108864
  1516.  
  1517. device name = /dev/sdi
  1518. superblock bytenr = 274877906944
  1519.  
  1520. device name = /dev/sdh
  1521. superblock bytenr = 65536
  1522.  
  1523. device name = /dev/sdh
  1524. superblock bytenr = 67108864
  1525.  
  1526. device name = /dev/sdh
  1527. superblock bytenr = 274877906944
  1528.  
  1529. device name = /dev/sde
  1530. superblock bytenr = 65536
  1531.  
  1532. device name = /dev/sde
  1533. superblock bytenr = 67108864
  1534.  
  1535. device name = /dev/sde
  1536. superblock bytenr = 274877906944
  1537.  
  1538. device name = /dev/sdd
  1539. superblock bytenr = 65536
  1540.  
  1541. device name = /dev/sdd
  1542. superblock bytenr = 67108864
  1543.  
  1544. device name = /dev/sdd
  1545. superblock bytenr = 274877906944
  1546.  
  1547. device name = /dev/sdc
  1548. superblock bytenr = 65536
  1549.  
  1550. device name = /dev/sdc
  1551. superblock bytenr = 67108864
  1552.  
  1553. device name = /dev/sdc
  1554. superblock bytenr = 274877906944
  1555.  
  1556. device name = /dev/sdb
  1557. superblock bytenr = 65536
  1558.  
  1559. device name = /dev/sdb
  1560. superblock bytenr = 67108864
  1561.  
  1562. device name = /dev/sdb
  1563. superblock bytenr = 274877906944
  1564.  
  1565. [All bad supers]:
  1566.  
  1567. All supers are valid, no need to recover
  1568.  
  1569. [pciavald@HomeServer ~]$ sudo btrfs check /dev/sdb
  1570. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1571. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1572. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1573. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1574. Ignoring transid failure
  1575. Checking filesystem on /dev/sdb
  1576. UUID: 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  1577. checking extents
  1578. cmds-check.c:5406: check_owner_ref: BUG_ON `rec->is_root` triggered, value 1
  1579. btrfs[0x425b1c]
  1580. btrfs[0x42c84b]
  1581. btrfs[0x42ca9a]
  1582. btrfs[0x42d829]
  1583. btrfs(cmd_check+0x92e)[0x430e4e]
  1584. btrfs(main+0x82)[0x411ba2]
  1585. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f0b7a759495]
  1586. btrfs[0x411ca8]
  1587. Aborted
  1588.  
  1589. [pciavald@HomeServer ~]$ sudo btrfs rescue super-recover -v /dev/sdb
  1590. All Devices:
  1591. Device: id = 8, name = /dev/sdg
  1592. Device: id = 5, name = /dev/sdi
  1593. Device: id = 9, name = /dev/sdh
  1594. Device: id = 4, name = /dev/sde
  1595. Device: id = 3, name = /dev/sdd
  1596. Device: id = 7, name = /dev/sdc
  1597. Device: id = 6, name = /dev/sdb
  1598.  
  1599. Before Recovering:
  1600. [All good supers]:
  1601. device name = /dev/sdg
  1602. superblock bytenr = 65536
  1603.  
  1604. device name = /dev/sdg
  1605. superblock bytenr = 67108864
  1606.  
  1607. device name = /dev/sdg
  1608. superblock bytenr = 274877906944
  1609.  
  1610. device name = /dev/sdi
  1611. superblock bytenr = 65536
  1612.  
  1613. device name = /dev/sdi
  1614. superblock bytenr = 67108864
  1615.  
  1616. device name = /dev/sdi
  1617. superblock bytenr = 274877906944
  1618.  
  1619. device name = /dev/sdh
  1620. superblock bytenr = 65536
  1621.  
  1622. device name = /dev/sdh
  1623. superblock bytenr = 67108864
  1624.  
  1625. device name = /dev/sdh
  1626. superblock bytenr = 274877906944
  1627.  
  1628. [pciavald@HomeServer ~]$ sudo btrfs check -s1 /dev/sdb
  1629. using SB copy 1, bytenr 67108864
  1630. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1631. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1632. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1633. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1634. Ignoring transid failure
  1635. Checking filesystem on /dev/sdb
  1636. UUID: 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  1637. checking extents
  1638. cmds-check.c:5406: check_owner_ref: BUG_ON `rec->is_root` triggered, value 1
  1639. btrfs[0x425b1c]
  1640. btrfs[0x42c84b]
  1641. btrfs[0x42ca9a]
  1642. btrfs[0x42d829]
  1643. btrfs(cmd_check+0x92e)[0x430e4e]
  1644. btrfs(main+0x82)[0x411ba2]
  1645. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f6983746495]
  1646. btrfs[0x411ca8]
  1647. Aborted
  1648.  
  1649. [pciavald@HomeServer ~]$ sudo btrfs check -s2 /dev/sdb
  1650. using SB copy 2, bytenr 274877906944
  1651. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1652. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1653. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1654. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1655. Ignoring transid failure
  1656. Checking filesystem on /dev/sdb
  1657. UUID: 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  1658. checking extents
  1659. cmds-check.c:5406: check_owner_ref: BUG_ON `rec->is_root` triggered, value 1
  1660. btrfs[0x425b1c]
  1661. btrfs[0x42c84b]
  1662. btrfs[0x42ca9a]
  1663. btrfs[0x42d829]
  1664. btrfs(cmd_check+0x92e)[0x430e4e]
  1665. btrfs(main+0x82)[0x411ba2]
  1666. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7fdc7b501495]
  1667. btrfs[0x411ca8]
  1668. Aborted
  1669.  
  1670. [pciavald@HomeServer ~]$ sudo btrfs rescue chunk-recover -v /dev/sdb
  1671. All Devices:
  1672. Device: id = 8, name = /dev/sdg
  1673. Device: id = 5, name = /dev/sdi
  1674. Device: id = 9, name = /dev/sdh
  1675. Device: id = 4, name = /dev/sde
  1676. Device: id = 3, name = /dev/sdd
  1677. Device: id = 7, name = /dev/sdc
  1678. Device: id = 6, name = /dev/sdb
  1679.  
  1680. Scanning: DONE in dev0, DONE in dev1, DONE in dev2, DONE in dev3, DONE in dev4, DONE in dev5, DONE in dev6
  1681. DEVICE SCAN RESULT:
  1682. Filesystem Information:
  1683. sectorsize: 4096
  1684. nodesize: 16384
  1685. tree root generation: 392400
  1686. chunk root generation: 46148
  1687.  
  1688. All Devices:
  1689. Device: id = 8, name = /dev/sdg
  1690. Device: id = 5, name = /dev/sdi
  1691. Device: id = 9, name = /dev/sdh
  1692. Device: id = 4, name = /dev/sde
  1693. Device: id = 3, name = /dev/sdd
  1694. Device: id = 7, name = /dev/sdc
  1695. Device: id = 6, name = /dev/sdb
  1696.  
  1697. All Block Groups:
  1698. Block Group: start = 2569560653824, len = 1073741824, flag = 14
  1699. Block Group: start = 4464714973184, len = 1073741824, flag = 14
  1700. Block Group: start = 4589269024768, len = 1073741824, flag = 14
  1701. Block Group: start = 5034871881728, len = 1073741824, flag = 14
  1702. Block Group: start = 5035945623552, len = 1073741824, flag = 14
  1703. Block Group: start = 5037019365376, len = 33554432, flag = 12
  1704. Block Group: start = 5075707625472, len = 1073741824, flag = 14
  1705. Block Group: start = 5087518785536, len = 1073741824, flag = 11
  1706. Block Group: start = 5088592527360, len = 1073741824, flag = 11
  1707. Block Group: start = 5089666269184, len = 1073741824, flag = 11
  1708. Block Group: start = 5090740011008, len = 1073741824, flag = 11
  1709. Block Group: start = 5091813752832, len = 1073741824, flag = 11
  1710. [...]
  1711. Block Group: start = 9771180621824, len = 1073741824, flag = 11
  1712. Block Group: start = 9772254363648, len = 1073741824, flag = 11
  1713. Block Group: start = 9773328105472, len = 1073741824, flag = 11
  1714. Block Group: start = 9774401847296, len = 1073741824, flag = 11
  1715. Block Group: start = 9775475589120, len = 1073741824, flag = 11
  1716. Block Group: start = 9776549330944, len = 1073741824, flag = 11
  1717. Block Group: start = 9777623072768, len = 1073741824, flag = 11
  1718. Block Group: start = 9778696814592, len = 1073741824, flag = 11
  1719. Block Group: start = 9779770556416, len = 1073741824, flag = 11
  1720. Block Group: start = 9780844298240, len = 1073741824, flag = 11
  1721. Block Group: start = 9781918040064, len = 1073741824, flag = 11
  1722. Block Group: start = 9782991781888, len = 33554432, flag = 12
  1723.  
  1724. All Chunks:
  1725. Chunk: start = 2569560653824, len = 1073741824, type = 14, num_stripes = 2
  1726. Stripes list:
  1727. [ 0] Stripe: devid = 5, offset = 133145034752
  1728. [ 1] Stripe: devid = 3, offset = 2133559607296
  1729. Chunk: start = 4464714973184, len = 1073741824, type = 14, num_stripes = 2
  1730. Stripes list:
  1731. [ 0] Stripe: devid = 6, offset = 102006521856
  1732. [ 1] Stripe: devid = 3, offset = 2673651744768
  1733. Chunk: start = 4589269024768, len = 1073741824, type = 14, num_stripes = 2
  1734. Stripes list:
  1735. [ 0] Stripe: devid = 6, offset = 226560573440
  1736. [ 1] Stripe: devid = 4, offset = 173947224064
  1737. Chunk: start = 5034871881728, len = 1073741824, type = 14, num_stripes = 2
  1738. Stripes list:
  1739. [ 0] Stripe: devid = 6, offset = 652836077568
  1740. [ 1] Stripe: devid = 3, offset = 2461050863616
  1741. [...]
  1742. Chunk: start = 9780844298240, len = 1073741824, type = 11, num_stripes = 2
  1743. Stripes list:
  1744. [ 0] Stripe: devid = 9, offset = 375810686976
  1745. [ 1] Stripe: devid = 5, offset = 908386631680
  1746. Chunk: start = 9781918040064, len = 1073741824, type = 11, num_stripes = 2
  1747. Stripes list:
  1748. [ 0] Stripe: devid = 9, offset = 376884428800
  1749. [ 1] Stripe: devid = 7, offset = 908386631680
  1750. Chunk: start = 9782991781888, len = 33554432, type = 12, num_stripes = 2
  1751. Stripes list:
  1752. [ 0] Stripe: devid = 9, offset = 377958170624
  1753. [ 1] Stripe: devid = 6, offset = 2908801204224
  1754.  
  1755. All Device Extents:
  1756. Device extent: devid = 3, start = 1048576, len = 1073741824, chunk offset = 9339536408576
  1757. Device extent: devid = 3, start = 1074790400, len = 1073741824, chunk offset = 5075707625472
  1758. Device extent: devid = 3, start = 2148532224, len = 1073741824, chunk offset = 9340610150400
  1759. Device extent: devid = 3, start = 3255828480, len = 1073741824, chunk offset = 9303029186560
  1760. Device extent: devid = 3, start = 4329570304, len = 1073741824, chunk offset = 9301955444736
  1761. Device extent: devid = 3, start = 5403312128, len = 1073741824, chunk offset = 9300881702912
  1762. Device extent: devid = 3, start = 6477053952, len = 1073741824, chunk offset = 9299807961088
  1763. Device extent: devid = 3, start = 7550795776, len = 1073741824, chunk offset = 9298734219264
  1764. Device extent: devid = 3, start = 8624537600, len = 1073741824, chunk offset = 9297660477440
  1765. [...]
  1766. Device extent: devid = 9, start = 372589461504, len = 1073741824, chunk offset = 9777623072768
  1767. Device extent: devid = 9, start = 373663203328, len = 1073741824, chunk offset = 9778696814592
  1768. Device extent: devid = 9, start = 374736945152, len = 1073741824, chunk offset = 9779770556416
  1769. Device extent: devid = 9, start = 375810686976, len = 1073741824, chunk offset = 9780844298240
  1770. Device extent: devid = 9, start = 376884428800, len = 1073741824, chunk offset = 9781918040064
  1771. Device extent: devid = 9, start = 377958170624, len = 33554432, chunk offset = 9782991781888
  1772.  
  1773. CHECK RESULT:
  1774. Recoverable Chunks:
  1775. Chunk: start = 2569560653824, len = 1073741824, type = 14, num_stripes = 2
  1776. Stripes list:
  1777. [ 0] Stripe: devid = 5, offset = 133145034752
  1778. [ 1] Stripe: devid = 3, offset = 2133559607296
  1779. Block Group: start = 2569560653824, len = 1073741824, flag = 14
  1780. Device extent list:
  1781. [ 0]Device extent: devid = 3, start = 2133559607296, len = 1073741824, chunk offset = 2569560653824
  1782. [ 1]Device extent: devid = 5, start = 133145034752, len = 1073741824, chunk offset = 2569560653824
  1783. Chunk: start = 4464714973184, len = 1073741824, type = 14, num_stripes = 2
  1784. Stripes list:
  1785. [ 0] Stripe: devid = 6, offset = 102006521856
  1786. [ 1] Stripe: devid = 3, offset = 2673651744768
  1787. Block Group: start = 4464714973184, len = 1073741824, flag = 14
  1788. Device extent list:
  1789. [ 0]Device extent: devid = 3, start = 2673651744768, len = 1073741824, chunk offset = 4464714973184
  1790. [ 1]Device extent: devid = 6, start = 102006521856, len = 1073741824, chunk offset = 4464714973184
  1791. Chunk: start = 4589269024768, len = 1073741824, type = 14, num_stripes = 2
  1792. Stripes list:
  1793. [ 0] Stripe: devid = 6, offset = 226560573440
  1794. [ 1] Stripe: devid = 4, offset = 173947224064
  1795. Block Group: start = 4589269024768, len = 1073741824, flag = 14
  1796. Device extent list:
  1797. [ 0]Device extent: devid = 4, start = 173947224064, len = 1073741824, chunk offset = 4589269024768
  1798. [ 1]Device extent: devid = 6, start = 226560573440, len = 1073741824, chunk offset = 4589269024768
  1799. [...]
  1800. Chunk: start = 9781918040064, len = 1073741824, type = 11, num_stripes = 2
  1801. Stripes list:
  1802. [ 0] Stripe: devid = 9, offset = 376884428800
  1803. [ 1] Stripe: devid = 7, offset = 908386631680
  1804. Block Group: start = 9781918040064, len = 1073741824, flag = 11
  1805. Device extent list:
  1806. [ 0]Device extent: devid = 7, start = 908386631680, len = 1073741824, chunk offset = 9781918040064
  1807. [ 1]Device extent: devid = 9, start = 376884428800, len = 1073741824, chunk offset = 9781918040064
  1808. Chunk: start = 9782991781888, len = 33554432, type = 12, num_stripes = 2
  1809. Stripes list:
  1810. [ 0] Stripe: devid = 9, offset = 377958170624
  1811. [ 1] Stripe: devid = 6, offset = 2908801204224
  1812. Block Group: start = 9782991781888, len = 33554432, flag = 12
  1813. Device extent list:
  1814. [ 0]Device extent: devid = 6, start = 2908801204224, len = 33554432, chunk offset = 9782991781888
  1815. [ 1]Device extent: devid = 9, start = 377958170624, len = 33554432, chunk offset = 9782991781888
  1816. Unrecoverable Chunks:
  1817.  
  1818. Total Chunks: 4348
  1819. Recoverable: 4348
  1820. Unrecoverable: 0
  1821.  
  1822. Orphan Block Groups:
  1823.  
  1824. Orphan Device Extents:
  1825.  
  1826. Check chunks successfully with no orphans
  1827. Chunk tree recovered successfully
  1828.  
  1829. [pciavald@HomeServer ~]$ sudo btrfs rescue super-recover /dev/sdb
  1830. All supers are valid, no need to recover
  1831.  
  1832. [pciavald@HomeServer ~]$ sudo btrfs rescue zero-log /dev/sdb
  1833. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1834. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1835. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1836. parent transid verify failed on 5034871914496 wanted 387001 found 392399
  1837. Ignoring transid failure
  1838. Clearing log on /dev/sdb, previous log_root 0, level 0
  1839.  
  1840. [pciavald@HomeServer ~]$ sudo mount -t btrfs -o ro,usebackuproot,nospace_cache /dev/sdd /data
  1841. mount: /dev/sdd: can't read superblock
  1842.  
  1843. [pciavald@HomeServer ~]$ sudo btrfs rescue zero-log /dev/sdc
  1844. parent transid verify failed on 5034871914496 wanted 387001 found 392401
  1845. Ignoring transid failure
  1846. Clearing log on /dev/sdc, previous log_root 0, level 0
  1847.  
  1848. [pciavald@HomeServer ~]$ sudo btrfs rescue zero-log /dev/sdd
  1849. parent transid verify failed on 5034871914496 wanted 387001 found 392401
  1850. parent transid verify failed on 5034871914496 wanted 387001 found 392401
  1851. parent transid verify failed on 5034871914496 wanted 387001 found 392401
  1852. parent transid verify failed on 5034871914496 wanted 387001 found 392401
  1853. Ignoring transid failure
  1854. Clearing log on /dev/sdd, previous log_root 0, level 0
  1855.  
  1856. [pciavald@HomeServer ~]$ sudo btrfs rescue zero-log /dev/sde
  1857. parent transid verify failed on 5034871914496 wanted 387001 found 392403
  1858. Ignoring transid failure
  1859. Clearing log on /dev/sde, previous log_root 0, level 0
  1860.  
  1861. [pciavald@HomeServer ~]$ sudo btrfs rescue zero-log /dev/sdg
  1862. parent transid verify failed on 5034871914496 wanted 387001 found 392403
  1863. parent transid verify failed on 5034871914496 wanted 387001 found 392403
  1864. parent transid verify failed on 5034871914496 wanted 387001 found 392403
  1865. parent transid verify failed on 5034871914496 wanted 387001 found 392403
  1866. Ignoring transid failure
  1867. Clearing log on /dev/sdg, previous log_root 0, level 0
  1868.  
  1869. [pciavald@HomeServer ~]$ sudo btrfs rescue zero-log /dev/sdh
  1870. parent transid verify failed on 5034871914496 wanted 387001 found 392405
  1871. Ignoring transid failure
  1872. Clearing log on /dev/sdh, previous log_root 0, level 0
  1873.  
  1874. [pciavald@HomeServer ~]$ sudo btrfs rescue zero-log /dev/sdi
  1875. parent transid verify failed on 5034871914496 wanted 387001 found 392405
  1876. parent transid verify failed on 5034871914496 wanted 387001 found 392405
  1877. parent transid verify failed on 5034871914496 wanted 387001 found 392405
  1878. parent transid verify failed on 5034871914496 wanted 387001 found 392405
  1879. Ignoring transid failure
  1880. Clearing log on /dev/sdi, previous log_root 0, level 0
  1881.  
  1882. [pciavald@HomeServer ~]$ sudo btrfs check --repair /dev/sdb
  1883. enabling repair mode
  1884. parent transid verify failed on 5034871914496 wanted 387001 found 392407
  1885. Ignoring transid failure
  1886. Checking filesystem on /dev/sdb
  1887. UUID: 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  1888. checking extents
  1889. parent transid verify failed on 2569560702976 wanted 44955 found 392406
  1890. parent transid verify failed on 2569560702976 wanted 44955 found 392406
  1891. parent transid verify failed on 2569560702976 wanted 44955 found 392406
  1892. parent transid verify failed on 2569560702976 wanted 44955 found 392406
  1893. Ignoring transid failure
  1894. leaf parent key incorrect 2569560702976
  1895. bad block 2569560702976
  1896. ERROR: errors found in extent allocation tree or chunk allocation
  1897. Fixed 0 roots.
  1898. checking free space cache
  1899. cache and super generation don't match, space cache will be invalidated
  1900. checking fs roots
  1901. adding missing dir index/item pair for inode 6
  1902. btrfs unable to find ref byte nr 5034871914496 parent 0 root 5 owner 1 offset 0
  1903. btrfs unable to find ref byte nr 5034871930880 parent 0 root 5 owner 0 offset 1
  1904. root 5 missing its root dir, recreating
  1905. Trying to rebuild inode:2
  1906. Can't determine the filetype for inode 2, assume it is a normal file
  1907. Can't get file name for inode 2, using '2' as fallback
  1908. Can't get file type for inode 2, using FILE as fallback
  1909. Failed to find [5034872029184, 168, 16384]
  1910. btrfs unable to find ref byte nr 5035942805504 parent 0 root 5 owner 0 offset 1
  1911. Moving file '2' to 'lost+found' dir since it has no valid backref
  1912. Fixed the nlink of inode 2
  1913. Trying to rebuild inode:4
  1914. Can't determine the filetype for inode 4, assume it is a normal file
  1915. Can't get file name for inode 4, using '4' as fallback
  1916. Can't get file type for inode 4, using FILE as fallback
  1917. Moving file '4' to 'lost+found' dir since it has no valid backref
  1918. Fixed the nlink of inode 4
  1919. Trying to rebuild inode:5
  1920. Can't determine the filetype for inode 5, assume it is a normal file
  1921. Can't get file type for inode 5, using FILE as fallback
  1922. Moving file 'default' to 'lost+found' dir since it has no valid backref
  1923. Fixed the nlink of inode 5
  1924. reset isize for dir 6 root 5
  1925. Trying to rebuild inode:7
  1926. Can't determine the filetype for inode 7, assume it is a normal file
  1927. Can't get file name for inode 7, using '7' as fallback
  1928. Can't get file type for inode 7, using FILE as fallback
  1929. Moving file '7' to 'lost+found' dir since it has no valid backref
  1930. Fixed the nlink of inode 7
  1931. Trying to rebuild inode:9
  1932. Can't determine the filetype for inode 9, assume it is a normal file
  1933. Can't get file name for inode 9, using '9' as fallback
  1934. Can't get file type for inode 9, using FILE as fallback
  1935. Moving file '9' to 'lost+found' dir since it has no valid backref
  1936. Fixed the nlink of inode 9
  1937. Can't get file name for inode 2825, using '2825' as fallback
  1938. Moving file '2825' to 'lost+found' dir since it has no valid backref
  1939. Fixed the nlink of inode 2825
  1940. reset nbytes for ino 2825 root 5
  1941. Can't get file name for inode 4442, using '4442' as fallback
  1942. Moving file '4442' to 'lost+found' dir since it has no valid backref
  1943. Fixed the nlink of inode 4442
  1944. reset nbytes for ino 4442 root 5
  1945. Can't get file name for inode 4544, using '4544' as fallback
  1946. Moving file '4544' to 'lost+found' dir since it has no valid backref
  1947. Fixed the nlink of inode 4544
  1948. reset nbytes for ino 4544 root 5
  1949. Can't get file name for inode 4946, using '4946' as fallback
  1950. Moving file '4946' to 'lost+found' dir since it has no valid backref
  1951. Fixed the nlink of inode 4946
  1952. reset nbytes for ino 4946 root 5
  1953. [...]
  1954. Can't get file name for inode 9364, using '9364' as fallback
  1955. Moving file '9364' to 'lost+found' dir since it has no valid backref
  1956. Fixed the nlink of inode 9364
  1957. reset nbytes for ino 9364 root 5
  1958. Can't get file name for inode 9365, using '9365' as fallback
  1959. Moving file '9365' to 'lost+found' dir since it has no valid backref
  1960. Fixed the nlink of inode 9365
  1961. reset nbytes for ino 9365 root 5
  1962. Can't get file name for inode 9366, using '9366' as fallback
  1963. Moving file '9366' to 'lost+found' dir since it has no valid backref
  1964. Fixed the nlink of inode 9366
  1965. reset nbytes for ino 9366 root 5
  1966. Can't get file name for inode 9367, using '9367' as fallback
  1967. Moving file '9367' to 'lost+found' dir since it has no valid backref
  1968. Fixed the nlink of inode 9367
  1969. reset nbytes for ino 9367 root 5
  1970. Trying to rebuild inode:18446744073709551607
  1971. Can't determine the filetype for inode 18446744073709551607, assume it is a normal file
  1972. btrfs unable to find ref byte nr 5034871898112 parent 0 root 5 owner 0 offset 1
  1973. Can't get file name for inode 18446744073709551607, using '18446744073709551607' as fallback
  1974. Can't get file type for inode 18446744073709551607, using FILE as fallback
  1975. Moving file '18446744073709551607' to 'lost+found' dir since it has no valid backref
  1976. Fixed the nlink of inode 18446744073709551607
  1977. reset isize for dir 6 root 5
  1978. checking csums
  1979. There are no extents for csum range 5087518785536-5087519776768
  1980. Csum exists for 5087518785536-5087519776768 but there is no extent record
  1981. There are no extents for csum range 5087519780864-5087519821824
  1982. Csum exists for 5087519780864-5087519821824 but there is no extent record
  1983. There are no extents for csum range 5087519825920-5087520358400
  1984. Csum exists for 5087519825920-5087520358400 but there is no extent record
  1985. There are no extents for csum range 5087520620544-5087520870400
  1986. Csum exists for 5087520620544-5087520870400 but there is no extent record
  1987. There are no extents for csum range 5087520874496-5087560269824
  1988. Csum exists for 5087520874496-5087560269824 but there is no extent record
  1989. There are no extents for csum range 5087560794112-5087561768960
  1990. Csum exists for 5087560794112-5087561768960 but there is no extent record
  1991. There are no extents for csum range 5087562031104-5087562293248
  1992. Csum exists for 5087562031104-5087562293248 but there is no extent record
  1993. There are no extents for csum range 5087562555392-5087563341824
  1994. Csum exists for 5087562555392-5087563341824 but there is no extent record
  1995. There are no extents for csum range 5087563603968-5087563866112
  1996. [...]
  1997. Csum exists for 8584695898112-8585762099200 but there is no extent record
  1998. There are no extents for csum range 8585769644032-8586843340800
  1999. Csum exists for 8585769644032-8586843340800 but there is no extent record
  2000. There are no extents for csum range 8586843389952-8587910664192
  2001. Csum exists for 8586843389952-8587910664192 but there is no extent record
  2002. There are no extents for csum range 8587917131776-8588989403136
  2003. Csum exists for 8587917131776-8588989403136 but there is no extent record
  2004. parent transid verify failed on 5034872045568 wanted 43601 found 393075
  2005. parent transid verify failed on 5034872045568 wanted 43601 found 393075
  2006. parent transid verify failed on 5034872045568 wanted 43601 found 393075
  2007. parent transid verify failed on 5034872045568 wanted 43601 found 393075
  2008. Ignoring transid failure
  2009. parent transid verify failed on 5034872061952 wanted 43601 found 393604
  2010. parent transid verify failed on 5034872061952 wanted 43601 found 393604
  2011. parent transid verify failed on 5034872061952 wanted 43601 found 393604
  2012. parent transid verify failed on 5034872061952 wanted 43601 found 393604
  2013. Ignoring transid failure
  2014. There are no extents for csum range 8588990873600-8590031474688
  2015. Csum exists for 8588990873600-8590031474688 but there is no extent record
  2016. parent transid verify failed on 5034872078336 wanted 43601 found 395527
  2017. parent transid verify failed on 5034872078336 wanted 43601 found 395527
  2018. parent transid verify failed on 5034872078336 wanted 43601 found 395527
  2019. parent transid verify failed on 5034872078336 wanted 43601 found 395527
  2020. Ignoring transid failure
  2021. There are no extents for csum range 8590073356288-8591120162816
  2022. Csum exists for 8590073356288-8591120162816 but there is no extent record
  2023. There are no extents for csum range 8591131365376-8591137624064
  2024. Csum exists for 8591131365376-8591137624064 but there is no extent record
  2025. There are no extents for csum range 8591137972224-8591138136064
  2026. Csum exists for 8591137972224-8591138136064 but there is no extent record
  2027. There are no extents for csum range 8591138144256-8591138148352
  2028. Csum exists for 8591138144256-8591138148352 but there is no extent record
  2029. There are no extents for csum range 8591138357248-8592210743296
  2030. Csum exists for 8591138357248-8592210743296 but there is no extent record
  2031. There are no extents for csum range 8592212049920-8592212054016
  2032. Csum exists for 8592212049920-8592212054016 but there is no extent record
  2033. parent transid verify failed on 5034872160256 wanted 43601 found 393120
  2034. parent transid verify failed on 5034872160256 wanted 43601 found 393120
  2035. parent transid verify failed on 5034872160256 wanted 43601 found 393120
  2036. parent transid verify failed on 5034872160256 wanted 43601 found 393120
  2037. Ignoring transid failure
  2038. There are no extents for csum range 8592212099072-8593277329408
  2039. Csum exists for 8592212099072-8593277329408 but there is no extent record
  2040. There are no extents for csum range 8593285840896-8594352975872
  2041. Csum exists for 8593285840896-8594352975872 but there is no extent record
  2042. There are no extents for csum range 8594353500160-8594353762304
  2043. Csum exists for 8594353500160-8594353762304 but there is no extent record
  2044. There are no extents for csum range 8594357694464-8594358775808
  2045. [...]
  2046. Csum exists for 9197714984960-9197716553728 but there is no extent record
  2047. There are no extents for csum range 9197716819968-9197717082112
  2048. Csum exists for 9197716819968-9197717082112 but there is no extent record
  2049. There are no extents for csum range 9197717245952-9199278575616
  2050. Csum exists for 9197717245952-9199278575616 but there is no extent record
  2051. There are no extents for csum range 9199278837760-9205318328320
  2052. Csum exists for 9199278837760-9205318328320 but there is no extent record
  2053. ^C
  2054.  
  2055. [pciavald@HomeServer ~]$ sudo btrfs check --clear-space-cache v1 /dev/sdb
  2056. Clearing free space cache
  2057. Failed to find [5034873815040, 168, 16384]
  2058. btrfs unable to find ref byte nr 5035942805504 parent 0 root 1 owner 0 offset 1
  2059. Failed to find [5089721319424, 168, 262144]
  2060. btrfs unable to find ref byte nr 5089721319424 parent 0 root 1 owner 2825 offset 0
  2061. ERROR: failed to remove backref for disk bytenr 5089721319424: -5
  2062. ERROR: failed to clear free space cache
  2063. transaction.h:41: btrfs_start_transaction: BUG_ON `root->commit_root` triggered, value 13777280
  2064. btrfs[0x44a16c]
  2065. btrfs(close_ctree_fs_info+0x2be)[0x44c6ce]
  2066. btrfs(cmd_check+0x555)[0x430a75]
  2067. btrfs(main+0x82)[0x411ba2]
  2068. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f1e1997e495]
  2069. btrfs[0x411ca8]
  2070. Aborted
  2071.  
  2072. [pciavald@HomeServer ~]$ sudo btrfs check --repair --clear-space-cache v1 --init-extent-tree /dev/sdb
  2073. enabling repair mode
  2074. Clearing free space cache
  2075. Unable to find block group for 0
  2076. extent-tree.c:289: find_search_start: Warning: assertion `1` failed, value 1
  2077. btrfs(btrfs_reserve_extent+0x74e)[0x453bae]
  2078. btrfs(btrfs_alloc_free_block+0x6a)[0x4540ea]
  2079. btrfs(__btrfs_cow_block+0x198)[0x443e98]
  2080. btrfs(btrfs_cow_block+0x111)[0x4446b1]
  2081. btrfs[0x44a298]
  2082. btrfs(btrfs_commit_transaction+0x99)[0x44c279]
  2083. btrfs(cmd_check+0xacb)[0x430feb]
  2084. btrfs(main+0x82)[0x411ba2]
  2085. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f368bf63495]
  2086. btrfs[0x411ca8]
  2087. Unable to find block group for 0
  2088. extent-tree.c:289: find_search_start: Warning: assertion `1` failed, value 1
  2089. btrfs(btrfs_reserve_extent+0x74e)[0x453bae]
  2090. btrfs(btrfs_alloc_free_block+0x6a)[0x4540ea]
  2091. btrfs(__btrfs_cow_block+0x198)[0x443e98]
  2092. btrfs(btrfs_cow_block+0x111)[0x4446b1]
  2093. btrfs[0x44a298]
  2094. btrfs(btrfs_commit_transaction+0x99)[0x44c279]
  2095. btrfs(cmd_check+0xacb)[0x430feb]
  2096. btrfs(main+0x82)[0x411ba2]
  2097. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f368bf63495]
  2098. btrfs[0x411ca8]
  2099. Unable to find block group for 0
  2100. extent-tree.c:289: find_search_start: Warning: assertion `1` failed, value 1
  2101. btrfs(btrfs_reserve_extent+0x74e)[0x453bae]
  2102. btrfs(btrfs_alloc_free_block+0x6a)[0x4540ea]
  2103. btrfs(__btrfs_cow_block+0x198)[0x443e98]
  2104. btrfs(btrfs_cow_block+0x111)[0x4446b1]
  2105. btrfs[0x44a298]
  2106. btrfs(btrfs_commit_transaction+0x99)[0x44c279]
  2107. btrfs(cmd_check+0xacb)[0x430feb]
  2108. btrfs(main+0x82)[0x411ba2]
  2109. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f368bf63495]
  2110. btrfs[0x411ca8]
  2111. extent-tree.c:2703: btrfs_reserve_extent: BUG_ON `ret` triggered, value -28
  2112. btrfs[0x44eb2c]
  2113. btrfs(btrfs_reserve_extent+0x7e3)[0x453c43]
  2114. btrfs(btrfs_alloc_free_block+0x6a)[0x4540ea]
  2115. btrfs(__btrfs_cow_block+0x198)[0x443e98]
  2116. btrfs(btrfs_cow_block+0x111)[0x4446b1]
  2117. btrfs[0x44a298]
  2118. btrfs(btrfs_commit_transaction+0x99)[0x44c279]
  2119. btrfs(cmd_check+0xacb)[0x430feb]
  2120. btrfs(main+0x82)[0x411ba2]
  2121. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f368bf63495]
  2122. btrfs[0x411ca8]
  2123. Aborted
  2124.  
  2125. [pciavald@HomeServer ~]$ sudo btrfs check --repair --init-extent-tree /dev/sdb
  2126. enabling repair mode
  2127. Checking filesystem on /dev/sdb
  2128. UUID: 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  2129. Creating a new extent tree
  2130. Failed to find [5034871881728, 168, 16384]
  2131. btrfs unable to find ref byte nr 5034873159680 parent 0 root 1 owner 1 offset 0
  2132. Failed to find [5034871881728, 168, 16384]
  2133. btrfs unable to find ref byte nr 5034871898112 parent 0 root 1 owner 0 offset 1
  2134. parent transid verify failed on 5034871980032 wanted 392392 found 396764
  2135. Ignoring transid failure
  2136. Failed to find [5034872111104, 168, 16384]
  2137. btrfs unable to find ref byte nr 5034873421824 parent 0 root 1 owner 0 offset 1
  2138. checking extents
  2139. Invalid key type(ROOT_ITEM) found in root(FS_TREE)
  2140. ignoring invalid key
  2141. Invalid key type(ROOT_ITEM) found in root(FS_TREE)
  2142. ignoring invalid key
  2143. Invalid key type(ROOT_ITEM) found in root(FS_TREE)
  2144. ignoring invalid key
  2145. Invalid key type(ROOT_ITEM) found in root(FS_TREE)
  2146. ignoring invalid key
  2147. Invalid key type(ROOT_ITEM) found in root(FS_TREE)
  2148. ignoring invalid key
  2149. Invalid key type(ROOT_ITEM) found in root(FS_TREE)
  2150. ignoring invalid key
  2151. parent transid verify failed on 2569560670208 wanted 44955 found 396763
  2152. parent transid verify failed on 2569560670208 wanted 44955 found 396763
  2153. parent transid verify failed on 2569560670208 wanted 44955 found 396763
  2154. parent transid verify failed on 2569560670208 wanted 44955 found 396763
  2155. Ignoring transid failure
  2156. bad block 2569560670208
  2157. ERROR: errors found in extent allocation tree or chunk allocation
  2158. Fixed 0 roots.
  2159. checking free space cache
  2160. cache and super generation don't match, space cache will be invalidated
  2161. checking fs roots
  2162. root 5 missing its root dir, recreating
  2163. Failed to find [2569561391104, 168, 16384]
  2164. btrfs unable to find ref byte nr 2570491052032 parent 0 root 4 owner 1 offset 0
  2165. Failed to find [4589269024768, 168, 16384]
  2166. btrfs unable to find ref byte nr 4590215888896 parent 0 root 4 owner 0 offset 1
  2167. Failed to find [9781918040064, 168, 16384]
  2168. btrfs unable to find ref byte nr 9782991781888 parent 0 root 3 owner 1 offset 0
  2169. Failed to find [9782991781888, 168, 16384]
  2170. btrfs unable to find ref byte nr 9782991798272 parent 0 root 3 owner 0 offset 1
  2171. Failed to find [9782991781888, 168, 16384]
  2172. btrfs unable to find ref byte nr 9782991814656 parent 0 root 3 owner 0 offset 1
  2173. Failed to find [5034871881728, 168, 16384]
  2174. btrfs unable to find ref byte nr 5034871914496 parent 0 root 5 owner 1 offset 0
  2175. Failed to find [4589269024768, 168, 16384]
  2176. btrfs unable to find ref byte nr 4590225768448 parent 0 root 4 owner 0 offset 1
  2177. Failed to find [5034872111104, 168, 16384]
  2178. btrfs unable to find ref byte nr 5034873094144 parent 0 root 5 owner 0 offset 1
  2179. Failed to find [2569561374720, 168, 16384]
  2180. btrfs unable to find ref byte nr 2569665396736 parent 0 root 4 owner 0 offset 1
  2181. cmds-check.c:3368: check_inode_recs: BUG_ON `ret` triggered, value -17
  2182. btrfs[0x425b1c]
  2183. btrfs[0x41044a]
  2184. btrfs(cmd_check+0x21a2)[0x4326c2]
  2185. btrfs(main+0x82)[0x411ba2]
  2186. /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f06c9aac495]
  2187. btrfs[0x411ca8]
  2188. Aborted
  2189.  
  2190. [pciavald@HomeServer ~]$ sudo mount -t btrfs -o ro,usebackuproot,nospace_cache /dev/sdd /data
  2191.  
  2192. [pciavald@HomeServer ~]$ ls /data
  2193. lost+found
  2194.  
  2195. [pciavald@HomeServer ~]$ sudo btrfs fi show
  2196. Label: 'data' uuid: 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  2197. Total devices 7 FS bytes used 304.00KiB
  2198. devid 3 size 2.73TiB used 2.65TiB path /dev/sdd
  2199. devid 4 size 465.73GiB used 381.00GiB path /dev/sde
  2200. devid 5 size 931.48GiB used 847.00GiB path /dev/sdi
  2201. devid 6 size 2.73TiB used 2.65TiB path /dev/sdb
  2202. devid 7 size 931.48GiB used 847.00GiB path /dev/sdc
  2203. devid 8 size 931.48GiB used 847.00GiB path /dev/sdg
  2204. devid 9 size 931.48GiB used 352.03GiB path /dev/sdh
  2205.  
  2206. [pciavald@HomeServer ~]$ sudo btrfs scrub start /dev/sdb
  2207. scrub started on /dev/sdb, fsid 1ea7ff96-0c60-46c3-869c-ae398cd106a8 (pid=28314)
  2208.  
  2209. [pciavald@HomeServer ~]$ sudo btrfs scrub status /dev/sdb
  2210. scrub status for 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  2211. scrub started at Tue Sep 17 00:22:37 2019 and was aborted after 00:00:00
  2212. total bytes scrubbed: 0.00B with 0 errors
  2213.  
  2214. [pciavald@HomeServer ~]$ sudo umount /data
  2215.  
  2216. [pciavald@HomeServer ~]$ sudo btrfs filesystem du /dev/sdb
  2217. Total Exclusive Set shared Filename
  2218.  
  2219. [pciavald@HomeServer ~]$ sudo btrfs filesystem show /dev/sdb
  2220. Label: 'data' uuid: 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  2221. Total devices 7 FS bytes used 4.16TiB
  2222. devid 3 size 2.73TiB used 2.65TiB path /dev/sdd
  2223. devid 4 size 465.73GiB used 381.00GiB path /dev/sde
  2224. devid 5 size 931.48GiB used 847.00GiB path /dev/sdi
  2225. devid 6 size 2.73TiB used 2.65TiB path /dev/sdb
  2226. devid 7 size 931.48GiB used 847.00GiB path /dev/sdc
  2227. devid 8 size 931.48GiB used 847.00GiB path /dev/sdg
  2228. devid 9 size 931.48GiB used 352.03GiB path /dev/sdh
  2229.  
  2230. [pciavald@HomeServer ~]$ sudo btrfs check /dev/sdb
  2231. Checking filesystem on /dev/sdb
  2232. UUID: 1ea7ff96-0c60-46c3-869c-ae398cd106a8
  2233. checking extents
  2234. Invalid key type(ROOT_ITEM) found in root(FS_TREE)
  2235. ignoring invalid key
  2236. Invalid key type(ROOT_ITEM) found in root(FS_TREE)
  2237. ignoring invalid key
  2238. Invalid key type(ROOT_ITEM) found in root(FS_TREE)
  2239. ignoring invalid key
  2240. Invalid key type(ROOT_ITEM) found in root(FS_TREE)
  2241. ignoring invalid key
  2242. Invalid key type(ROOT_ITEM) found in root(FS_TREE)
  2243. ignoring invalid key
  2244. Invalid key type(ROOT_ITEM) found in root(FS_TREE)
  2245. ignoring invalid key
  2246. parent transid verify failed on 2569560670208 wanted 44955 found 396763
  2247. parent transid verify failed on 2569560670208 wanted 44955 found 396763
  2248. parent transid verify failed on 2569560670208 wanted 44955 found 396763
  2249. parent transid verify failed on 2569560670208 wanted 44955 found 396763
  2250. Ignoring transid failure
  2251. bad block 2569560670208
  2252. ERROR: errors found in extent allocation tree or chunk allocation
  2253. checking free space cache
  2254. cache and super generation don't match, space cache will be invalidated
  2255. checking fs roots
  2256. root 5 root dir 256 not found
  2257. found 5801902080 bytes used err is 1
  2258. total csum bytes: 714032
  2259. total tree bytes: 22183936
  2260. total fs tree bytes: 2195456
  2261. total extent tree bytes: 245760
  2262. btree space waste bytes: 7194507
  2263. file data blocks allocated: 2263875584
  2264. referenced 2263875584
  2265.  
  2266. [pciavald@HomeServer ~]$ sudo btrfs rescue super-recover /dev/sdb
  2267. All supers are valid, no need to recover
  2268. ```
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