ltp hugepage test cases failed dmesg log

[60453.397123] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[60453.397124] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
[60453.397125] 2032 total pagecache pages
[60453.397126] 1877 pages in swap cache
[60453.397127] Swap cache stats: add 787518, delete 785641, find 2554/4080
[60453.397127] Free swap  = 0kB
[60453.397128] Total swap = 33489856kB
[60453.397129] 1048516 pages RAM
[60453.397129] 0 pages HighMem/MovableOnly
[60453.397130] 2637 pages reserved
[60453.397130] 8192 pages cma reserved
[60453.443351] sshd: page allocation stalls for 14610002ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD)
[60453.443354] CPU: 2 PID: 31643 Comm: sshd Tainted: G            E   4.9.0-15.gite3fc6c7.linaro.aarch64 #1
[60453.443355] Hardware name: HPE ProLiant m400 Server/ProLiant m400 Server, BIOS U02 08/19/2016
[60453.443356] Call trace:
[60453.443360] [<fffffc0008088ba8>] dump_backtrace+0x0/0x1dc
[60453.443363] [<fffffc0008088da8>] show_stack+0x24/0x2c
[60453.443365] [<fffffc00083f0b10>] dump_stack+0x7c/0xa0
[60453.443367] [<fffffc00081e3d54>] warn_alloc+0x12c/0x14c
[60453.443369] [<fffffc00081e485c>] __alloc_pages_nodemask+0xa60/0xf10
** 25 printk messages dropped ** [60453.443532] lowmem_reserve[]: 0 3834 3834
[60453.443537] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:128kB free_cma:0kB
[60453.443539] lowmem_reserve[]: 0 0 0
[60453.443549] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
** 94 printk messages dropped ** [60453.777204] lowmem_reserve[]: 0 0 0
[60453.777214] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60453.777222] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60453.777224] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[60453.777225] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
[60453.777226] 2032 total pagecache pages
[60453.777227] 1877 pages in swap cache
[60453.777228] Swap cache stats: add 787518, delete 785641, find 2554/4080
[60453.777229] Free swap  = 0kB
[60453.777229] Total swap = 33489856kB
[60453.777230] 1048516 pages RAM
[60453.777231] 0 pages HighMem/MovableOnly
[60453.777231] 2637 pages reserved
[60453.777232] 8192 pages cma reserved
[60454.107360] tuned: page allocation stalls for 22370001ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD)
[60454.107363] CPU: 0 PID: 10404 Comm: tuned Tainted: G            E   4.9.0-15.gite3fc6c7.linaro.aarch64 #1
[60454.107363] Hardware name: HPE ProLiant m400 Server/ProLiant m400 Server, BIOS U02 08/19/2016
[60454.107364] Call trace:
[60454.107369] [<fffffc0008088ba8>] dump_backtrace+0x0/0x1dc
** 31 printk messages dropped ** [60454.107545] lowmem_reserve[]: 0 0 0
[60454.107555] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60454.107563] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60454.107565] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[60454.107566] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
[60454.107567] 2032 total pagecache pages
[60454.107568] 1877 pages in swap cache
[60454.107569] Swap cache stats: add 787518, delete 785641, find 2554/4080
[60454.107570] Free swap  = 0kB
[60454.107570] Total swap = 33489856kB
[60454.107571] 1048516 pages RAM
[60454.107572] 0 pages HighMem/MovableOnly
[60454.107572] 2637 pages reserved
[60454.107573] 8192 pages cma reserved
[60454.491954] dhclient: page allocation stalls for 22290001ms, order:0, mode:0x24200ca(GFP_HIGHUSER_MOVABLE)
** 36 printk messages dropped ** [60454.492031] lowmem_reserve[]: 0 0 0
[60454.492041] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
** 48 printk messages dropped ** [60454.934203] lowmem_reserve[]: 0 0 0
[60454.934213] Node 0 DMA: 1*64M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60454.934222] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60454.934224] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[60454.934225] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
[60454.934225] 2032 total pagecache pages
[60454.934227] 1877 pages in swap cache
[60454.934228] Swap cache stats: add 787518, delete 785641, find 2554/4080
[60454.934228] Free swap  = 0kB
[60454.934229] Total swap = 33489856kB
[60454.934229] 1048516 pages RAM
[60454.934230] 0 pages HighMem/MovableOnly
[60454.934231] 2637 pages reserved
[60454.934231] 8192 pages cma reserved
[60454.939966] systemd: page allocation stalls for 22330001ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD)
** 35 printk messages dropped ** [60454.940154] lowmem_reserve[]: 0 0 0
[60454.940163] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60454.940172] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60454.940174] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[60454.940175] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
[60454.940176] 2032 total pagecache pages
[60454.940177] 1877 pages in swap cache
[60454.940178] Swap cache stats: add 787518, delete 785641, find 2554/4080
[60454.940179] Free swap  = 0kB
** 41 printk messages dropped ** [60456.191213] lowmem_reserve[]: 0 0 0
[60456.191222] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60456.191231] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60456.191233] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[60456.191234] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
[60456.191235] 2032 total pagecache pages
** 46 printk messages dropped ** [60456.439422] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
** 49 printk messages dropped ** [60459.363555] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
** 47 printk messages dropped ** [60460.461216] lowmem_reserve[]: 0 0 0
** 49 printk messages dropped ** [60460.768216] lowmem_reserve[]: 0 0 0
[60460.768226] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60460.768234] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
** 47 printk messages dropped ** [60461.809846] lowmem_reserve[]: 0 0 0
[60461.809856] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60461.809865] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
** 48 printk messages dropped ** [60462.743089] lowmem_reserve[]: 0 0 0
[60462.743099] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60462.743108] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
** 100 printk messages dropped ** [60463.443535] lowmem_reserve[]: 0 3834 3834
[60463.443540] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:128kB free_cma:0kB
[60463.443541] lowmem_reserve[]: 0 0 0
[60463.443551] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60463.443560] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60463.443562] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[60463.443563] Node 0 hugepages_total=0 hugepages_size=524288kB
[60463.443564] 2032 total pagecache pages
[60463.443565] 1877 pages in swap cache
** 39 printk messages dropped ** [60463.667433] lowmem_reserve[]: 0 0 0
[60463.667443] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60463.667452] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60463.667453] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[60463.667454] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
[60463.667455] 2032 total pagecache pages
[60463.667456] 1877 pages in swap cache
[60463.667457] Swap cache stats: add 787518, delete 785641, find 2554/4080
[60463.667458] Free swap  = 0kB
[60463.667458] Total swap = 33489856kB
[60463.667459] 1048516 pages RAM
[60463.667460] 0 pages HighMem/MovableOnly
[60463.667460] 2637 pages reserved
[60463.667461] 8192 pages cma reserved
[60463.777018] nmcli: page allocation stalls for 22380002ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD)
[60463.777021] CPU: 3 PID: 7405 Comm: nmcli Tainted: G            E   4.9.0-15.gite3fc6c7.linaro.aarch64 #1
[60463.777022] Hardware name: HPE ProLiant m400 Server/ProLiant m400 Server, BIOS U02 08/19/2016
[60463.777023] Call trace:
[60463.777027] [<fffffc0008088ba8>] dump_backtrace+0x0/0x1dc
[60463.777030] [<fffffc0008088da8>] show_stack+0x24/0x2c
[60463.777032] [<fffffc00083f0b10>] dump_stack+0x7c/0xa0
[60463.777034] [<fffffc00081e3d54>] warn_alloc+0x12c/0x14c
** 78 printk messages dropped ** [60464.107518] lowmem_reserve[]: 0 0 0
[60464.107527] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60464.107536] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60464.107538] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[60464.107539] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
[60464.107540] 2032 total pagecache pages
[60464.107541] 1877 pages in swap cache
[60464.107542] Swap cache stats: add 787518, delete 785641, find 2554/4080
[60464.107542] Free swap  = 0kB
[60464.107543] Total swap = 33489856kB
[60464.107544] 1048516 pages RAM
[60464.107544] 0 pages HighMem/MovableOnly
[60464.107545] 2637 pages reserved
[60464.107545] 8192 pages cma reserved
[60464.472939] INFO: rcu_sched detected stalls on CPUs/tasks:
[60464.472943] 	1-...: (155965 ticks this GP) idle=d11/140000000000000/0 softirq=525879/525879 fqs=5575553
[60464.472946] 	(detected by 6, t=22380729 jiffies, g=164993, c=164992, q=64)
[60464.472948] Task dump for CPU 1:
[60464.472951] systemd-journal R  running task        0   448      1 0x00000002
[60464.472951] Call trace:
[60464.472955] [<fffffc0008085eac>] __switch_to+0x60/0x6c
** 37 printk messages dropped ** [60464.493776] lowmem_reserve[]: 0 3834 3834
[60464.493781] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
[60464.493783] lowmem_reserve[]: 0 0 0
[60464.493793] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60464.493801] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60464.493803] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[60464.493804] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
[60464.493805] 2032 total pagecache pages
** 42 printk messages dropped ** [60464.933884] lowmem_reserve[]: 0 3834 3834
[60464.933889] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
** 48 printk messages dropped ** [60464.942196] lowmem_reserve[]: 0 3834 3834
[60464.942201] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:6291d:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
[60464.942203] lowmem_reserve[]: 0 0 0
[60464.942212] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60464.942221] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
** 45 printk messages dropped ** [60466.191196] lowmem_reserve[]: 0 3834 3834
[60466.191201] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
[60466.191203] lowmem_reserve[]: 0 0 0
[60466.191212] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60466.191221] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60466.191223] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
** 43 printk messages dropped ** [60466.439407] lowmem_reserve[]: 0 3834 3834
[60466.439412] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
[60466.439414] lowmem_reserve[]: 0 0 0
[60466.439423] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
** 99 printk messages dropped ** [60467.811543] lowmem_reserve[]: 0 0 0
[60467.811553] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
** 96 printk messages dropped ** [60469.363524] lowmem_reserve[]: 0 3834 3834
[60469.363529] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
** 48 printk messages dropped ** [60470.461192] lowmem_reserve[]: 0 3834 3834
[60470.461197] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
** 48 printk messages dropped ** [60470.768234] lowmem_reserve[]: 0 3834 3834
[60470.768238] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
** 99 printk messages dropped ** [60472.743453] lowmem_reserve[]: 0 3834 3834
[60472.743457] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
[60472.743459] lowmem_reserve[]: 0 0 0
[60472.743469] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60472.743478] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60472.743480] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
** 48 printk messages dropped ** [60473.397094] Node 0 DMA free:247104kB min:1984kB low:6080kB high:10176kB active_anon:3830336kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:4190528kBreclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:448kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
** 49 printk messages dropped ** [60473.443510] Node 0 DMA free:247104kB min:1984kB low:6080kB high:10176kB active_anon:3830336kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:4190528kB managed:4101760kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:448kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[60473.443512] lowmem_reserve[]: 0 3834 3834
[60473.443517] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:128kB free_cma:0kB
[60473.443519] lowmem_reserve[]: 0 0 0
[60473.443529] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60473.443537] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60473.443539] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[60473.443540] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
[60473.443541] 2032 total pagecache pages
[60473.443542] 1877 pages in swap cache
[60473.443543] Swap cache stats: add 787518, delete 785641, find 2554/4080
[60473.443544] Free swap  = 0kB
[60473.443545] Total swap = 33489856kB
[60473.443545] 1048516 pages RAM
[60473.443546] 0 pages HighMem/MovableOnly
[60473.443546] 2637 pages reserved
[60473.443547] 8192 pages cma reserved
[60473.667014] min_free_kbytes: page allocation stalls for 22390001ms, order:0, mode:0x24200ca(GFP_HIGHUSER_MOVABLE)
[60473.667017] CPU: 7 PID: 7376 Comm: min_free_kbytes Tainted: G            E   4.9.0-15.gite3fc6c7.linaro.aarch64 #1
[60473.667018] Hardware name: HPE ProLiant m400 Server/ProLiant m400 Server, BIOS U02 08/19/2016
[60473.667019] Call trace:
[60473.667024] [<fffffc0008088ba8>] dump_backtrace+0x0/0x1dc
[60473.667027] [<fffffc0008088da8>] show_stack+0x24/0x2c
[60473.667029] [<fffffc00083f0b10>] dump_stack+0x7c/0xa0
[60473.667031] [<fffffc00081e3d54>] warn_alloc+0x12c/0x14c
[60473.667033] [<fffffc00081e485c>] __alloc_pages_nodemask+0xa60/0xf10
[60473.667035] [<fffffc000823834c>] alloc_pages_vma+0xd4/0x1a8
[60473.667037] [<fffffc0008210090>] do_anonymous_page+0x240/0x578
[60473.667039] [<fffffc0008214228>] handle_mm_fault+0x324/0x390
** 18 printk messages dropped ** [60473.667078] lowmem_reserve[]: 0 3834 3834
[60473.667083] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
[60473.667085] lowmem_reserve[]: 0 0 0
[60473.667095] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60473.667103] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60473.667105] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[60473.667107] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
** 43 printk messages dropped ** [60473.777209] lowmem_reserve[]: 0 3834 3834
[60473.777213] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
** 48 printk messages dropped ** [60474.107530] lowmem_reserve[]: 0 3834 3834
[60474.107535] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
[60474.107536] lowmem_reserve[]: 0 0 0
[60474.107546] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60474.1al: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
** 46 printk messages dropped ** [60474.493458] lowmem_reserve[]: 0 3834 3834
[60474.493463] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
[60474.493465] lowmem_reserve[]: 0 0 0
[60474.493475] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60474.493484] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60474.493486] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
** 45 printk messages dropped ** [60476.191197] lowmem_reserve[]: 0 3834 3834
[60476.191202] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
[60476.191203] lowmem_reserve[]: 0 0 0
[60476.191213] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
** 97 printk messages dropped ** [60477.175423] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
** 98 printk messages dropped ** [60477.851500] lowmem_reserve[]: 0 3834 3834
[60477.851505] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:128kB free_cma:0kB
** 48 printk messages dropped ** [60479.363195] lowmem_reserve[]: 0 3834 3834
** 49 printk messages dropped ** [60480.463208] lowmem_reserve[]: 0 3834 3834
[60480.463213] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
** 98 printk messages dropped ** [60481.811851] lowmem_reserve[]: 0 3834 3834
[60481.811856] Node 0 Normal free:29568kB min:30528kB low:93312kB high:156096kB active_anon:59758784kB inactive_anon:2545152kB active_file:384kB inactive_file:1088kB unevictable:0kB writepending:0kB present:62914496kB managed:62834496kB mlocked:0kB slab_reclaimable:45312kB slab_unreclaimable:233792kB kernel_stack:3648kB pagetables:22528kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
[60481.811858] lowmem_reserve[]: 0 0 0
[60481.811868] Node 0 DMA: 1*64kB (M) 0*128kB 1*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB 0*8192kB 1*16384kB (M) 1*32768kB (M) 3*65536kB (M) = 247104kB
[60481.811876] Node 0 Normal: 156*64kB (U) 55*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) 1*8192kB (M) 0*16384kB 0*32768kB 0*65536kB = 29568kB
[60481.811878] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[60481.811879] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
[60481.811880] 2032 total pagecache pages
[60481.811881] 1877 pages in swap cache