[Bug 106886] [CI] igt at drv_suspend@shrink - incomplete - hard hang?
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Thu Jun 14 07:54:31 UTC 2018
https://bugs.freedesktop.org/show_bug.cgi?id=106886
--- Comment #3 from Martin Peres <martin.peres at free.fr> ---
Hmm, on SNB, the test just get killed by the OOM killer:
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_4310/shard-snb5/igt@drv_suspend@shrink.html
Stdout:
child 0 died with signal 9, Killed
Dmesg:
<6>[ 66.295205] drv_suspend (1451) used greatest stack depth: 11288 bytes
left
<4>[ 69.647709] python3 invoked oom-killer:
gfp_mask=0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0,
oom_score_adj=0
<4>[ 69.647741] CPU: 1 PID: 1362 Comm: python3 Tainted: G U
4.17.0-rc7-CI-CI_DRM_4310+ #1
<4>[ 69.647743] Hardware name: Dell Inc. XPS 8300 /0Y2MRG, BIOS A06
10/17/2011
<4>[ 69.647744] Call Trace:
<4>[ 69.647751] dump_stack+0x67/0x9b
<4>[ 69.647755] dump_header+0x60/0x42e
<4>[ 69.647759] ? trace_hardirqs_on_caller+0xe0/0x1b0
<4>[ 69.647762] ? _raw_spin_unlock_irqrestore+0x39/0x60
<4>[ 69.647767] oom_kill_process+0x2be/0x6d0
<4>[ 69.647773] out_of_memory+0x103/0x390
<4>[ 69.647777] __alloc_pages_nodemask+0xe3f/0x1250
<4>[ 69.647791] filemap_fault+0x276/0x620
<4>[ 69.647798] ext4_filemap_fault+0x27/0x40
<4>[ 69.647802] __do_fault+0x1b/0x80
<4>[ 69.647805] __handle_mm_fault+0x888/0xe30
<4>[ 69.647815] handle_mm_fault+0x196/0x3a0
<4>[ 69.647820] __do_page_fault+0x295/0x590
<4>[ 69.647826] ? page_fault+0x8/0x30
<4>[ 69.647829] page_fault+0x1e/0x30
<4>[ 69.647831] RIP: 0033:0x54e734
<4>[ 69.647833] RSP: 002b:00007fc52ac6f260 EFLAGS: 00010246
<4>[ 69.647836] RAX: 0000000000000000 RBX: 0000000002037950 RCX:
00007fc5397f510d
<4>[ 69.647838] RDX: 0000000000000000 RSI: 0000000000000080 RDI:
0000000000a8b1c0
<4>[ 69.647839] RBP: 0000000002037950 R08: 0000000000a8b180 R09:
0000000000000000
<4>[ 69.647841] R10: 0000000000000000 R11: 0000000000000246 R12:
00007fc52b473126
<4>[ 69.647843] R13: 00007fc52400a8a0 R14: 00007fc52400a790 R15:
0000000000000057
<4>[ 69.647852] Mem-Info:
<4>[ 69.647856] active_anon:0 inactive_anon:61 isolated_anon:0
active_file:113 inactive_file:0 isolated_file:0
unevictable:1926764 dirty:0 writeback:0 unstable:0
slab_reclaimable:13274 slab_unreclaimable:12073
mapped:1926824 shmem:1926766 pagetables:9135 bounce:0
free:25273 free_pcp:1 free_cma:0
<4>[ 69.647860] Node 0 active_anon:0kB inactive_anon:244kB active_file:452kB
inactive_file:0kB unevictable:7707056kB isolated(anon):0kB isolated(file):0kB
mapped:7707296kB dirty:0kB writeback:0kB shmem:7707064kB shmem_thp: 0kB
shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB
all_unreclaimable? yes
<4>[ 69.647864] DMA free:15360kB min:128kB low:160kB high:192kB
active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB
unevictable:0kB writepending:0kB present:15984kB managed:15360kB mlocked:0kB
kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB
free_cma:0kB
<4>[ 69.647865] lowmem_reserve[]: 0 3050 7771 7771
<4>[ 69.647876] DMA32 free:44916kB min:26476kB low:33092kB high:39708kB
active_anon:76kB inactive_anon:156kB active_file:140kB inactive_file:616kB
unevictable:3056012kB writepending:132kB present:3238728kB managed:3127532kB
mlocked:3056012kB kernel_stack:0kB pagetables:11976kB bounce:0kB free_pcp:0kB
local_pcp:0kB free_cma:0kB
<4>[ 69.647878] lowmem_reserve[]: 0 0 4721 4721
<4>[ 69.647888] Normal free:40816kB min:40976kB low:51220kB high:61464kB
active_anon:44kB inactive_anon:148kB active_file:0kB inactive_file:300kB
unevictable:4650828kB writepending:44kB present:4978688kB managed:4834472kB
mlocked:4650828kB kernel_stack:3872kB pagetables:24564kB bounce:0kB
free_pcp:4kB local_pcp:0kB free_cma:0kB
<4>[ 69.647890] lowmem_reserve[]: 0 0 0 0
<4>[ 69.647898] DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB
1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
<4>[ 69.647933] DMA32: 77*4kB (UM) 39*8kB (ME) 27*16kB (UME) 80*32kB (UME)
14*64kB (ME) 1*128kB (M) 3*256kB (UM) 1*512kB (U) 3*1024kB (UME) 0*2048kB
9*4096kB (UM) = 45852kB
<4>[ 69.647967] Normal: 445*4kB (UME) 221*8kB (UME) 192*16kB (UME) 50*32kB
(UME) 61*64kB (ME) 38*128kB (ME) 21*256kB (ME) 9*512kB (UME) 14*1024kB (UME)
0*2048kB 0*4096kB = 41308kB
<6>[ 69.648050] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0
hugepages_size=2048kB
<4>[ 69.648053] 1927023 total pagecache pages
<4>[ 69.648059] 1 pages in swap cache
<4>[ 69.648062] Swap cache stats: add 80511, delete 80577, find 6280/10999
<4>[ 69.648065] Free swap = 1809148kB
<4>[ 69.648068] Total swap = 2097148kB
<4>[ 69.648071] 2058350 pages RAM
<4>[ 69.648073] 0 pages HighMem/MovableOnly
<4>[ 69.648076] 64009 pages reserved
<6>[ 69.648079] [ pid ] uid tgid total_vm rss pgtables_bytes swapents
oom_score_adj name
<6>[ 69.648133] [ 239] 0 239 35727 0 303104 174
0 systemd-journal
<6>[ 69.648203] [ 276] 0 276 11024 1 114688 460
-1000 systemd-udevd
<6>[ 69.648209] [ 471] 102 471 17652 0 172032 165
0 systemd-resolve
<6>[ 69.648214] [ 506] 118 506 11814 0 135168 107
0 avahi-daemon
<6>[ 69.648219] [ 519] 118 519 11769 0 126976 85
0 avahi-daemon
<6>[ 69.648225] [ 523] 0 523 45273 0 204800 208
0 thermald
<6>[ 69.648230] [ 524] 0 524 106814 0 335872 356
0 ModemManager
<6>[ 69.648236] [ 526] 104 526 65759 0 163840 406
0 rsyslogd
<6>[ 69.648241] [ 529] 0 529 1138 0 53248 41
0 acpid
<6>[ 69.648247] [ 537] 106 537 12591 1 147456 250
-900 dbus-daemon
<6>[ 69.648252] [ 548] 0 548 11188 0 131072 138
0 wpa_supplicant
<6>[ 69.648258] [ 553] 0 553 17646 1 176128 178
0 systemd-logind
<6>[ 69.648263] [ 554] 0 554 8135 1 114688 74
0 cron
<6>[ 69.648269] [ 555] 0 555 27617 0 114688 95
0 irqbalance
<6>[ 69.648275] [ 557] 0 557 42936 2 217088 1999
0 networkd-dispat
<6>[ 69.648280] [ 592] 0 592 72217 0 204800 729
0 polkitd
<6>[ 69.648286] [ 610] 0 610 120439 1 421888 678
0 NetworkManager
<6>[ 69.648291] [ 736] 0 736 18074 0 184320 188
-1000 sshd
<6>[ 69.648297] [ 737] 0 737 4350 0 77824 37
0 agetty
<6>[ 69.648303] [ 741] 0 741 6414 1 86016 304
0 dhclient
<6>[ 69.648308] [ 904] 0 904 26431 1 249856 247
0 sshd
<6>[ 69.648314] [ 909] 1000 909 19150 1 188416 271
0 systemd
<6>[ 69.648319] [ 912] 1000 912 28487 0 253952 609
0 (sd-pam)
<6>[ 69.648325] [ 951] 1000 951 27046 0 249856 290
0 sshd
<6>[ 69.648330] [ 985] 1000 985 1515142 0 827392 30069
0 java
<6>[ 69.648336] [ 1022] 1000 1022 3526 1 69632 72
0 bash
<6>[ 69.648341] [ 1091] 0 1091 16707 1 184320 119
0 sudo
<6>[ 69.648347] [ 1096] 0 1096 2479 1 65536 33
0 rngd
<6>[ 69.648352] [ 1119] 1000 1119 3807 0 73728 43
0 dmesg
<6>[ 69.648358] [ 1121] 0 1121 16707 1 163840 120
0 sudo
<6>[ 69.648363] [ 1125] 0 1125 1129 0 57344 22
0 owatch
<6>[ 69.648369] [ 1126] 0 1126 338543 0 606208 32399
0 python3
<6>[ 69.648375] [ 1450] 0 1450 2042986 1926080 15818752 425
1000 drv_suspend
<6>[ 69.648380] [ 1452] 0 1452 2042986 1926766 15814656 419
1000 drv_suspend
<3>[ 69.648384] Out of memory: Kill process 1452 (drv_suspend) score 1766 or
sacrifice child
<3>[ 69.648845] Killed process 1452 (drv_suspend) total-vm:8171944kB,
anon-rss:0kB, file-rss:0kB, shmem-rss:7707064kB
<6>[ 69.651916] oom_reaper: reaped process 1452 (drv_suspend), now
anon-rss:0kB, file-rss:0kB, shmem-rss:7707064kB
<4>[ 69.656037] in:imklog invoked oom-killer:
gfp_mask=0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0,
oom_score_adj=0
<4>[ 69.656079] CPU: 3 PID: 543 Comm: in:imklog Tainted: G U
4.17.0-rc7-CI-CI_DRM_4310+ #1
<4>[ 69.656082] Hardware name: Dell Inc. XPS 8300 /0Y2MRG, BIOS A06
10/17/2011
<4>[ 69.656085] Call Trace:
<4>[ 69.656091] dump_stack+0x67/0x9b
<4>[ 69.656097] dump_header+0x60/0x42e
<4>[ 69.656102] ? trace_hardirqs_on_caller+0xe0/0x1b0
<4>[ 69.656107] ? _raw_spin_unlock_irqrestore+0x39/0x60
<4>[ 69.656115] oom_kill_process+0x2be/0x6d0
<4>[ 69.656125] out_of_memory+0x103/0x390
<4>[ 69.656132] __alloc_pages_nodemask+0xe3f/0x1250
<4>[ 69.656157] __read_swap_cache_async+0x148/0x260
<4>[ 69.656166] swapin_readahead+0x312/0x410
<4>[ 69.656177] ? pagecache_get_page+0x2b/0x210
<4>[ 69.656186] ? do_swap_page+0x2e2/0x910
<4>[ 69.656190] do_swap_page+0x2e2/0x910
<4>[ 69.656202] __handle_mm_fault+0x65e/0xe30
<4>[ 69.656218] handle_mm_fault+0x196/0x3a0
<4>[ 69.656226] __do_page_fault+0x295/0x590
<4>[ 69.656238] page_fault+0x1e/0x30
Should I file another bug?
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