Bug 111941

Summary:	[CI][DRMTIP]igt@gem_cpu_reloc@forked - dmesg-fail - Out of memory: Killed process \d+ (gem_cpu_reloc)
Product:	DRI	Reporter:	Lakshmi <lakshminarayana.vudum>
Component:	DRM/Intel	Assignee:	Intel GFX Bugs mailing list <intel-gfx-bugs>
Status:	RESOLVED DUPLICATE	QA Contact:	Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity:	not set
Priority:	not set	CC:	intel-gfx-bugs
Version:	DRI git
Hardware:	Other
OS:	All
Whiteboard:
i915 platform:	PNV	i915 features:	GEM/Other

Description Lakshmi 2019-10-09 17:21:23 UTC

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_384/fi-pnv-d510/igt@gem_cpu_reloc@forked.html
<6> [142.760699] [IGT] gem_cpu_reloc: executing
<5> [142.777675] Setting dangerous option reset - tainting kernel
<6> [142.801936] [IGT] gem_cpu_reloc: starting subtest forked
<6> [146.710102] perf: interrupt took too long (3269 > 3236), lowering kernel.perf_event_max_sample_rate to 61000
<6> [182.567229] perf: interrupt took too long (4115 > 4086), lowering kernel.perf_event_max_sample_rate to 48000
<6> [209.475680] pool-1-thread-2 (918) used greatest stack depth: 10592 bytes left
<6> [227.449507] perf: interrupt took too long (5156 > 5143), lowering kernel.perf_event_max_sample_rate to 38000
<6> [298.400545] perf: interrupt took too long (6451 > 6445), lowering kernel.perf_event_max_sample_rate to 31000
<4> [442.545063] VM Periodic Tas invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-1000
<4> [442.545251] CPU: 3 PID: 912 Comm: VM Periodic Tas Tainted: G     U            5.4.0-rc1-gf99065c68952-drmtip_384+ #1
<4> [442.545265] Hardware name:  /D510MO, BIOS MOPNV10J.86A.0311.2010.0802.2346 08/02/2010
<4> [442.545278] Call Trace:
<4> [442.545307]  dump_stack+0x67/0x9b
<4> [442.545331]  dump_header+0x4a/0x3f0
<4> [442.545359]  oom_kill_process+0xe8/0x200
<4> [442.545389]  out_of_memory+0xfa/0x380
<4> [442.545421]  __alloc_pages_slowpath+0xc1d/0xdc0
<4> [442.545516]  __alloc_pages_nodemask+0x2ce/0x330
<4> [442.545564]  __read_swap_cache_async+0x164/0x240
<4> [442.545601]  read_swap_cache_async+0x23/0x60
<4> [442.545630]  swapin_readahead+0x14a/0x3f0
<4> [442.545647]  ? find_held_lock+0x2d/0x90
<4> [442.545675]  ? lookup_swap_cache+0x57/0x190
<4> [442.545699]  ? pagecache_get_page+0x2b/0x240
<4> [442.545745]  ? do_swap_page+0x1ce/0x900
<4> [442.545763]  do_swap_page+0x1ce/0x900
<4> [442.545792]  ? __lock_acquire+0x460/0x15d0
<4> [442.545829]  __handle_mm_fault+0x6cb/0xef0
<4> [442.545904]  handle_mm_fault+0x159/0x350
<4> [442.545939]  __do_page_fault+0x2bb/0x4f0
<4> [442.545987]  page_fault+0x34/0x40
<4> [442.546006] RIP: 0033:0x7fdb8e3aaa2a
<4> [442.546030] Code: Bad RIP value.
<4> [442.546044] RSP: 002b:00007fdb7744edb0 EFLAGS: 00010246
<4> [442.546062] RAX: 00007fdb8e820080 RBX: 0000000000000052 RCX: 0000000000000002
<4> [442.546076] RDX: 0000000000001336 RSI: 00007fdb8e8eb62c RDI: 00007fdb880d2770
<4> [442.546090] RBP: 00007fdb7744edf0 R08: 00007ffe593b9090 R09: 0000000000001388
<4> [442.546104] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fdb8e8f1040
<4> [442.546118] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000000
<4> [442.551893] Mem-Info:
<4> [442.551924] active_anon:22 inactive_anon:59 isolated_anon:32
 active_file:151 inactive_file:742 isolated_file:0
 unevictable:45739 dirty:5 writeback:1 unstable:0
 slab_reclaimable:28558 slab_unreclaimable:141508
 mapped:504 shmem:45739 pagetables:1687 bounce:0
 free:14469 free_pcp:42 free_cma:0
<4> [442.551948] Node 0 active_anon:88kB inactive_anon:236kB active_file:604kB inactive_file:2968kB unevictable:182956kB isolated(anon):128kB isolated(file):0kB mapped:2016kB dirty:20kB writeback:4kB shmem:182956kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
<4> [442.551975] DMA free:4412kB min:748kB low:932kB high:1116kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
<4> [442.551988] lowmem_reserve[]: 0 917 917 917
<4> [442.552035] DMA32 free:53464kB min:54544kB low:65620kB high:76696kB active_anon:204kB inactive_anon:460kB active_file:604kB inactive_file:3076kB unevictable:182956kB writepending:24kB present:1015244kB managed:943556kB mlocked:0kB kernel_stack:2144kB pagetables:6748kB bounce:0kB free_pcp:184kB local_pcp:40kB free_cma:0kB
<4> [442.552051] lowmem_reserve[]: 0 0 0 0
<4> [442.552086] DMA: 1*4kB (U) 1*8kB (U) 43*16kB (E) 4*32kB (UE) 32*64kB (E) 8*128kB (E) 0*256kB 1*512kB (E) 0*1024kB 0*2048kB 0*4096kB = 4412kB
<4> [442.552360] DMA32: 495*4kB (UME) 379*8kB (UME) 221*16kB (UME) 86*32kB (ME) 122*64kB (ME) 84*128kB (ME) 45*256kB (M) 17*512kB (M) 4*1024kB (ME) 0*2048kB 0*4096kB = 54180kB
<6> [442.552472] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
<4> [442.552488] 46737 total pagecache pages
<4> [442.552509] 71 pages in swap cache
<4> [442.552526] Swap cache stats: add 210681, delete 210611, find 53397/98825
<4> [442.552541] Free swap  = 827644kB
<4> [442.552557] Total swap = 1030140kB
<4> [442.552573] 257807 pages RAM
<4> [442.552589] 0 pages HighMem/MovableOnly
<4> [442.552605] 17943 pages reserved
<6> [442.552708] Unreclaimable slab info:
<6> [442.552830] Name                      Used          Total
<6> [442.552906] i915_vma               60052KB      60054KB
<6> [442.552937] drm_i915_gem_object     102414KB     102415KB
<6> [442.552959] i915_lut_handle        16441KB      16441KB
<6> [442.552981] intel_context              2KB         15KB
<6> [442.553007] active_node                1KB          4KB
<6> [442.553065] bio-2                      1KB         15KB
<6> [442.553116] fib6_nodes                 3KB          8KB
<6> [442.553233] ip6_dst_cache              3KB         15KB
<6> [442.553258] RAWv6                     16KB         31KB
<6> [442.553285] UDPv6                      0KB         31KB
<6> [442.553312] TCPv6                      3KB         31KB
<6> [442.553348] scsi_sense_cache          96KB        104KB
<6> [442.553371] sd_ext_cdb                 0KB          7KB
<6> [442.553393] sgpool-128                 8KB         31KB
<6> [442.553415] sgpool-64                  4KB         63KB
<6> [442.553437] sgpool-32                  2KB         63KB
<6> [442.553459] sgpool-16                  1KB         31KB
<6> [442.553482] sgpool-8                   1KB         31KB
<6> [442.553504] mqueue_inode_cache          1KB         30KB
<6> [442.553538] jbd2_inode                 7KB         23KB
<6> [442.553563] ext4_system_zone          15KB         23KB
<6> [442.553584] ext4_bio_post_read_ctx         52KB         54KB
<6> [442.553635] bio-1                      2KB         15KB
<6> [442.553660] posix_timers_cache          0KB         15KB
<6> [442.553683] UNIX                     165KB        191KB
<6> [442.553714] tcp_bind_bucket            1KB          8KB
<6> [442.553747] ip_fib_trie                3KB          7KB
<6> [442.553770] ip_fib_alias               3KB          7KB
<6> [442.553792] ip_dst_cache               6KB         15KB
<6> [442.553818] RAW                       13KB         30KB
<6> [442.553840] UDP                        3KB         31KB
<6> [442.553862] tw_sock_TCP                0KB         15KB
<6> [442.553884] request_sock_TCP           0KB         15KB
<6> [442.553906] TCP                        9KB         30KB
<6> [442.553927] hugetlbfs_inode_cache          2KB         31KB
<6> [442.553961] eventpoll_pwq             41KB         55KB
<6> [442.553984] eventpoll_epi             58KB         78KB
<6> [442.554007] inotify_inode_mark         39KB         46KB
<6> [442.554034] request_queue              6KB         30KB
<6> [442.554056] blkdev_ioc                27KB         31KB
<6> [442.554077] bio-0                      9KB         27KB
<6> [442.554097] biovec-max                53KB        155KB
<6> [442.554116] biovec-128                 0KB         31KB
<6> [442.554233] biovec-64                  0KB         63KB
<6> [442.554256] biovec-16                  0KB         31KB
<6> [442.554278] khugepaged_mm_slot          1KB          7KB
<6> [442.554315] uid_cache                  2KB         15KB
<6> [442.554341] skbuff_fclone_cache          0KB         15KB
<6> [442.554363] skbuff_head_cache          0KB         62KB
<6> [442.554386] configfs_dir_cache          0KB          7KB
<6> [442.554408] file_lock_cache            0KB         15KB
<6> [442.554430] file_lock_ctx              3KB          7KB
<6> [442.554453] fsnotify_mark_connector         28KB         31KB
<6> [442.554475] net_namespace              0KB         28KB
<6> [442.554499] task_delay_info           62KB         86KB
<6> [442.554521] taskstats                  3KB         31KB
<6> [442.554542] proc_dir_entry           235KB        265KB
<6> [442.554564] pde_opener                 1KB         15KB
<6> [442.554587] seq_file                   3KB         63KB
<6> [442.554608] sigqueue                   0KB          7KB
<6> [442.554631] shmem_inode_cache      97590KB      97590KB
<6> [442.554653] kernfs_iattrs_cache         30KB         38KB
<6> [442.554677] kernfs_node_cache      13384KB      13407KB
<6> [442.554697] mnt_cache                117KB        158KB
<6> [442.554719] filp                   58300KB      58318KB
<6> [442.554742] names_cache                0KB        155KB
<6> [442.554765] key_jar                   23KB         47KB
<6> [442.554790] nsproxy                    1KB          7KB
<6> [442.554812] vm_area_struct          2991KB       2991KB
<6> [442.554834] mm_struct                 61KB         95KB
<6> [442.554856] fs_cache                  19KB         31KB
<6> [442.554877] files_cache               43KB         62KB
<6> [442.554900] signal_cache             177KB        243KB
<6> [442.554924] sighand_cache            269KB        338KB
<6> [442.554946] task_struct             1281KB       1434KB
<6> [442.554969] cred_jar                  92KB        126KB
<6> [442.554992] anon_vma_chain          1625KB       1632KB
<6> [442.555014] anon_vma                1130KB       1136KB
<6> [442.555037] pid                       74KB        110KB
<6> [442.555060] Acpi-Operand             753KB        765KB
<6> [442.555082] Acpi-ParseExt              0KB          7KB
<6> [442.555104] Acpi-Parse                 0KB         15KB
<6> [442.555126] Acpi-State                 0KB         15KB
<6> [442.555242] Acpi-Namespace           267KB        275KB
<6> [442.555265] trace_event_file         355KB        361KB
<6> [442.555283] ftrace_event_field        973KB        976KB
<6> [442.555302] pool_workqueue            34KB         63KB
<6> [442.555323] task_group                22KB         63KB
<6> [442.555346] vmap_area                194KB        234KB
<6> [442.555365] debug_objects_cache      93280KB      93286KB
<6> [442.555384] page->ptl                688KB        689KB
<6> [442.555446] kmalloc-8k               241KB        274KB
<6> [442.555467] kmalloc-4k               554KB        636KB
<6> [442.555488] kmalloc-2k              2472KB       2542KB
<6> [442.555508] kmalloc-1k               398KB        510KB
<6> [442.555531] kmalloc-512              561KB        708KB
<6> [442.555551] kmalloc-256             3338KB       3371KB
<6> [442.555571] kmalloc-192              267KB        287KB
<6> [442.555591] kmalloc-128              154KB        177KB
<6> [442.555611] kmalloc-96               197KB        212KB
<6> [442.555630] kmalloc-64             45399KB      45402KB
<6> [442.555839] kmalloc-32             17079KB      17081KB
<6> [442.555861] kmalloc-16             16716KB      16718KB
<6> [442.555882] kmalloc-8               1474KB       1491KB
<6> [442.555902] kmem_cache_node          108KB        112KB
<6> [442.555920] kmem_cache               189KB        189KB
<6> [442.555934] Tasks state (memory values in pages):
<6> [442.555945] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
<6> [442.556178] [    184]     0   184    59838        0   458752      193             0 systemd-journal
<6> [442.556720] [    218]     0   218    11035        0   110592      454         -1000 systemd-udevd
<6> [442.556745] [    266]   102   266    17656        5   172032      174             0 systemd-resolve
<6> [442.556770] [    313]   106   313    12574        5   143360      229          -900 dbus-daemon
<6> [442.556794] [    318]     0   318     1137        0    53248       41             0 acpid
<6> [442.556818] [    322]     0   322    42939        5   229376     1987             0 networkd-dispat
<6> [442.556842] [    327]     0   327    17650        0   184320      198             0 systemd-logind
<6> [442.556866] [    330]   104   330    65758        0   159744      809             0 rsyslogd
<6> [442.556890] [    347]     0   347    27602        8   102400       86             0 irqbalance
<6> [442.556914] [    503]     0   503   120485        0   425984      725             0 NetworkManager
<6> [442.556939] [    575]     0   575    18073        0   192512      187         -1000 sshd
<6> [442.556962] [    582]     0   582     4349        0    73728       37             0 agetty
<6> [442.556987] [    585]     0   585    72219        0   196608      219             0 polkitd
<6> [442.557011] [    589]     0   589     6497        5    90112      317             0 dhclient
<6> [442.557035] [    765]  1000   765    19323        5   184320      435             0 systemd
<6> [442.557059] [    768]  1000   768    28025        0   245760      664             0 (sd-pam)
<6> [442.557083] [    825]     0   825    25397        5   241664      242             0 sshd
<6> [442.557107] [    873]  1000   873    26010       60   245760      281             0 sshd
<6> [442.557130] [    900]  1000   900   937029      114   606208    21433         -1000 java
<6> [442.557261] [    932]  1000   932     3525        3    69632       73             0 bash
<6> [442.557284] [   1019]     0  1019    15673        5   163840      113             0 sudo
<6> [442.557308] [   1024]     0  1024     2478        0    65536       38             0 rngd
<6> [442.557332] [   1048]  1000  1048     4320        0    77824       56             0 dmesg
<6> [442.557356] [   1061]     0  1061    15673        5   155648      115             0 sudo
<6> [442.557380] [   1065]     0  1065    52631        0   430080      476         -1000 igt_runner
<6> [442.557404] [   1151]     0  1151    51580        5   421888      448          1000 gem_cpu_reloc
<6> [442.557428] [   1152]     0  1152    51580        0   397312      487          1000 gem_cpu_reloc
<6> [442.557451] [   1153]     0  1153    51580        3   397312      489          1000 gem_cpu_reloc
<6> [442.557475] [   1154]     0  1154    51580        3   397312      482          1000 gem_cpu_reloc
<6> [442.557499] [   1155]     0  1155    51580        0   397312      490          1000 gem_cpu_reloc
<6> [442.557523] [   1156]     0  1156    51580        1   397312      491          1000 gem_cpu_reloc
<6> [442.557540] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),global_oom,task_memcg=/,task=gem_cpu_reloc,pid=1156,uid=0
<3> [442.558812] Out of memory: Killed process 1156 (gem_cpu_reloc) total-vm:206320kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:0 pgtables:397312kB oom_score_adj:1000
<6> [442.563879] oom_reaper: reaped process 1156 (gem_cpu_reloc), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
<6> [442.992750] gem_cpu_reloc (1156) used greatest stack depth: 10368 bytes left
<4> [443.071259] in:imklog invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
<4> [443.071358] CPU: 3 PID: 339 Comm: in:imklog Tainted: G     U            5.4.0-rc1-gf99065c68952-drmtip_384+ #1
<4> [443.071371] Hardware name:  /D510MO, BIOS MOPNV10J.86A.0311.2010.0802.2346 08/02/2010
<4> [443.071384] Call Trace:
<4> [443.071410]  dump_stack+0x67/0x9b
<4> [443.071434]  dump_header+0x4a/0x3f0
<4> [443.071460]  oom_kill_process+0xe8/0x200
<4> [443.071488]  out_of_memory+0xfa/0x380
<4> [443.071518]  __alloc_pages_slowpath+0xc1d/0xdc0
<4> [443.071609]  __alloc_pages_nodemask+0x2ce/0x330
<4> [443.071654]  __read_swap_cache_async+0x164/0x240
<4> [443.071688]  read_swap_cache_async+0x23/0x60
<4> [443.071714]  swapin_readahead+0x14a/0x3f0
<4> [443.071731]  ? find_held_lock+0x2d/0x90
<4> [443.071757]  ? lookup_swap_cache+0x57/0x190
<4> [443.071778]  ? pagecache_get_page+0x2b/0x240
<4> [443.071821]  ? do_swap_page+0x1ce/0x900
<4> [443.071836]  do_swap_page+0x1ce/0x900
<4> [443.071863]  ? __lock_acquire+0x460/0x15d0
<4> [443.071897]  __handle_mm_fault+0x6cb/0xef0
<4> [443.071968]  handle_mm_fault+0x159/0x350
<4> [443.072000]  __do_page_fault+0x2bb/0x4f0
<4> [443.072045]  page_fault+0x34/0x40
<4> [443.072062] RIP: 0010:copy_user_generic_string+0x2c/0x40
<4> [443.072078] Code: 00 83 fa 08 72 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 <f3> 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f
<4> [443.072090] RSP: 0000:ffff9c98c0397df8 EFLAGS: 00010202
<4> [443.072106] RAX: 00007ffffffff000 RBX: 000000000000007c RCX: 000000000000000f
<4> [443.072118] RDX: 0000000000000004 RSI: ffff8e6a9d0664f8 RDI: 00007f8ca0b55d00
<4> [443.072131] RBP: 00007f8ca0b55d00 R08: ffff8e6aa4b088d0 R09: 00000000fffffffe
<4> [443.072143] R10: 00000000cd1aaaa2 R11: 00000000ff1d70db R12: ffff8e6a9d0664f8
<4> [443.072155] R13: 0000000000000000 R14: ffff8e6a9d0664f8 R15: 000000000000007c
<4> [443.072174]  _copy_to_user+0x69/0x80
<4> [443.072174]  do_syslog+0x5af/0x880
<4> [443.072174]  ? find_held_lock+0x2d/0x90
<4> [443.072174]  ? finish_wait+0x80/0x80
<4> [443.072174]  kmsg_read+0x39/0x50
<4> [443.072174]  proc_reg_read+0x34/0x60
<4> [443.072174]  vfs_read+0x96/0x160
<4> [443.072174]  ksys_read+0x9f/0xe0
<4> [443.072174]  do_syscall_64+0x4f/0x210
<4> [443.072174]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
<4> [443.072174] RIP: 0033:0x7f8ca3a28384
<4> [443.072174] Code: Bad RIP value.
<4> [443.072174] RSP: 002b:00007f8ca0b554c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
<4> [443.072174] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f8ca3a28384
<4> [443.072174] RDX: 0000000000001fa0 RSI: 00007f8ca0b55d00 RDI: 0000000000000005
<4> [443.072174] RBP: 00007f8ca0b55d00 R08: 0000000000000000 R09: 000055c23e474fe8
<4> [443.072174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001fa0
<4> [443.072174] R13: 0000000000001fa0 R14: 0000000000001f9f R15: 00007f8ca0b55d73
<4> [443.072718] Mem-Info:
<4> [443.072744] active_anon:0 inactive_anon:57 isolated_anon:0
 active_file:201 inactive_file:633 isolated_file:0
 unevictable:45739 dirty:5 writeback:1 unstable:0
 slab_reclaimable:28558 slab_unreclaimable:141456
 mapped:479 shmem:45739 pagetables:1687 bounce:0
 free:14595 free_pcp:182 free_cma:0
<4> [443.072766] Node 0 active_anon:0kB inactive_anon:228kB active_file:804kB inactive_file:2532kB unevictable:182956kB isolated(anon):0kB isolated(file):0kB mapped:1916kB dirty:20kB writeback:4kB shmem:182956kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
<4> [443.072789] DMA free:4412kB min:748kB low:932kB high:1116kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15984kB managed:15900kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
<4> [443.072801] lowmem_reserve[]: 0 917 917 917
<4> [443.072838] DMA32 free:53968kB min:56592kB low:67668kB high:78744kB active_anon:204kB inactive_anon:460kB active_file:604kB inactive_file:3076kB unevictable:182956kB writepending:24kB present:1015244kB managed:943556kB mlocked:0kB kernel_stack:2144kB pagetables:6748kB bounce:0kB free_pcp:728kB local_pcp:0kB free_cma:0kB
<4> [443.072851] lowmem_reserve[]: 0 0 0 0
<4> [443.072877] DMA: 1*4kB (U) 1*8kB (U) 43*16kB (E) 4*32kB (UE) 32*64kB (E) 8*128kB (E) 0*256kB 1*512kB (E) 0*1024kB 0*2048kB 0*4096kB = 4412kB
<4> [443.072973] DMA32: 511*4kB (ME) 378*8kB (UME) 238*16kB (UME) 97*32kB (UM) 123*64kB (UM) 84*128kB (UM) 45*256kB (M) 17*512kB (M) 4*1024kB (UM) 0*2048kB 0*4096kB = 54924kB
<6> [443.073057] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
<4> [443.073070] 46612 total pagecache pages
<4> [443.073089] 31 pages in swap cache
<4> [443.073104] Swap cache stats: add 210698, delete 210668, find 53397/98827
<4> [443.073116] Free swap  = 827644kB
<4> [443.073129] Total swap = 1030140kB
<4> [443.073209] 257807 pages RAM
<4> [443.073221] 0 pages HighMem/MovableOnly
<4> [443.073234] 17943 pages reserved
<6> [443.073306] Unreclaimable slab info:
<6> [443.073390] Name                      Used          Total
<6> [443.073436] i915_vma               60053KB      60054KB
<6> [443.073461] drm_i915_gem_object     102414KB     102415KB
<6> [443.073480] i915_lut_handle        16441KB      16441KB
<6> [443.073497] intel_context              2KB         15KB
<6> [443.073519] active_node                1KB          4KB
<6> [443.073566] bio-2                      1KB         15KB
<6> [443.073602] fib6_nodes                 3KB          8KB
<6> [443.073620] ip6_dst_cache              3KB         15KB
<6> [443.073640] RAWv6                     16KB         31KB
<6> [443.073661] UDPv6                      0KB         31KB
<6> [443.073685] TCPv6                      3KB         31KB
<6> [443.073715] scsi_sense_cache          96KB        104KB
<6> [443.073733] sd_ext_cdb                 0KB          7KB
<6> [443.073751] sgpool-128                 8KB         31KB
<6> [443.073769] sgpool-64                  4KB         63KB
<6> [443.073787] sgpool-32                  2KB         63KB
<6> [443.073805] sgpool-16                  1KB         31KB
<6> [443.073823] sgpool-8                   1KB         31KB
<6> [443.073841] mqueue_inode_cache          1KB         30KB
<6> [443.073869] jbd2_inode                 7KB         23KB
<6> [443.073890] ext4_system_zone          15KB         23KB
<6> [443.073909] ext4_bio_post_read_ctx         52KB         54KB
<6> [443.073950] bio-1                      2KB         15KB
<6> [443.073973] posix_timers_cache          0KB         15KB
<6> [443.073992] UNIX                     165KB        191KB
<6> [443.074016] tcp_bind_bucket            1KB          8KB
<6> [443.074043] ip_fib_trie                3KB          7KB
<6> [443.074060] ip_fib_alias               3KB          7KB
<6> [443.074078] ip_dst_cache               6KB         15KB
<6> [443.074098] RAW                       13KB         30KB
<6> [443.074116] UDP                        3KB         31KB
<6> [443.074216] tw_sock_TCP                0KB         15KB
<6> [443.074235] request_sock_TCP           0KB         15KB
<6> [443.074252] TCP                        9KB         30KB
<6> [443.074270] hugetlbfs_inode_cache          2KB         31KB
<6> [443.074289] eventpoll_pwq             41KB         55KB
<6> [443.074308] eventpoll_epi             58KB         78KB
<6> [443.074326] inotify_inode_mark         39KB         46KB
<6> [443.074348] request_queue              6KB         30KB
<6> [443.074366] blkdev_ioc                26KB         31KB
<6> [443.074384] bio-0                      6KB         27KB
<6> [443.074402] biovec-max                53KB        155KB
<6> [443.074420] biovec-128                 0KB         31KB
<6> [443.074438] biovec-64                  0KB         63KB
<6> [443.074456] biovec-16                  0KB         31KB
<6> [443.074474] khugepaged_mm_slot          1KB          7KB
<6> [443.074503] uid_cache                  2KB         15KB
<6> [443.074525] skbuff_fclone_cache          0KB         15KB
<6> [443.074543] skbuff_head_cache          0KB         62KB
<6> [443.074561] configfs_dir_cache          0KB          7KB
<6> [443.074579] file_lock_cache            0KB         15KB
<6> [443.074596] file_lock_ctx              3KB          7KB
<6> [443.074614] fsnotify_mark_connector         28KB         31KB
<6> [443.074632] net_namespace              0KB         28KB
<6> [443.074652] task_delay_info           62KB         86KB
<6> [443.074670] taskstats                  3KB         31KB
<6> [443.074688] proc_dir_entry           235KB        265KB
<6> [443.074706] pde_opener                 1KB         15KB
<6> [443.074725] seq_file                   3KB         63KB
<6> [443.074743] sigqueue                   0KB          7KB
<6> [443.074761] shmem_inode_cache      97590KB      97590KB
<6> [443.074779] kernfs_iattrs_cache         30KB         38KB
<6> [443.074799] kernfs_node_cache      13384KB      13407KB
<6> [443.074817] mnt_cache                117KB        158KB
<6> [443.074834] filp                   58300KB      58318KB
<6> [443.074854] names_cache                0KB        155KB
<6> [443.074872] key_jar                   23KB         47KB
<6> [443.074893] nsproxy                    1KB          7KB
<6> [443.074912] vm_area_struct          2802KB       2865KB
<6> [443.074930] mm_struct                 61KB         95KB
<6> [443.074947] fs_cache                  19KB         31KB
<6> [443.074965] files_cache               42KB         62KB
<6> [443.074984] signal_cache             177KB        243KB
<6> [443.075004] sighand_cache            269KB        338KB
<6> [443.075024] task_struct             1281KB       1434KB
<6> [443.075043] cred_jar                  92KB        126KB
<6> [443.075062] anon_vma_chain          1480KB       1500KB
<6> [443.075080] anon_vma                1037KB       1064KB
<6> [443.075099] pid                       74KB        110KB
<6> [443.075118] Acpi-Operand             753KB        765KB
<6> [443.075211] Acpi-ParseExt              0KB          7KB
<6> [443.075230] Acpi-Parse                 0KB         15KB
<6> [443.075248] Acpi-State                 0KB         15KB
<6> [443.075266] Acpi-Namespace           267KB        275KB
<6> [443.075284] trace_event_file         355KB        361KB
<6> [443.075302] ftrace_event_field        973KB        976KB
<6> [443.075320] pool_workqueue            34KB         63KB
<6> [443.075338] task_group                22KB         63KB
<6> [443.075359] vmap_area                194KB        234KB
<6> [443.075377] debug_objects_cache      93280KB      93286KB
<6> [443.075396] page->ptl                652KB        681KB
<6> [443.075456] kmalloc-8k               241KB        274KB
<6> [443.075474] kmalloc-4k               554KB        636KB
<6> [443.075494] kmalloc-2k              2472KB       2542KB
<6> [443.075513] kmalloc-1k               398KB        510KB
<6> [443.075535] kmalloc-512              561KB        708KB
<6> [443.075554] kmalloc-256             3338KB       3371KB
<6> [443.075574] kmalloc-192              266KB        287KB
<6> [443.075592] kmalloc-128              154KB        177KB
<6> [443.075611] kmalloc-96               197KB        212KB
<6> [443.075628] kmalloc-64             45399KB      45402KB
<6> [443.075646] kmalloc-32             17079KB      17081KB
<6> [443.075664] kmalloc-16             16716KB      16718KB
<6> [443.075684] kmalloc-8               1474KB       1491KB
<6> [443.075701] kmem_cache_node          108KB        112KB
<6> [443.075719] kmem_cache               189KB        189KB
<6> [443.075734] Tasks state (memory values in pages):
<6> [443.075747] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
<6> [443.076050] [    184]     0   184    59838        0   458752      193             0 systemd-journal
<6> [443.076344] [    218]     0   218    11035        0   110592      454         -1000 systemd-udevd
<6> [443.076371] [    266]   102   266    17656        5   172032      174             0 systemd-resolve
<6> [443.076398] [    313]   106   313    12574        5   143360      229          -900 dbus-daemon
<6> [443.076424] [    318]     0   318     1137        0    53248       41             0 acpid
<6> [443.076450] [    322]     0   322    42939        5   229376     1987             0 networkd-dispat
<6> [443.076476] [    327]     0   327    17650        0   184320      198             0 systemd-logind
<6> [443.076503] [    330]   104   330    65758        0   159744      809             0 rsyslogd
<6> [443.076529] [    347]     0   347    27602        8   102400       91             0 irqbalance
<6> [443.076556] [    503]     0   503   120485        0   425984      725             0 NetworkManager
<6> [443.076582] [    575]     0   575    18073        0   192512      187         -1000 sshd
<6> [443.076608] [    582]     0   582     4349        0    73728       37             0 agetty
<6> [443.076633] [    585]     0   585    72219        0   196608      219             0 polkitd
<6> [443.076659] [    589]     0   589     6497        5    90112      317             0 dhclient
<6> [443.076686] [    765]  1000   765    19323        5   184320      435             0 systemd
<6> [443.076712] [    768]  1000   768    28025        0   245760      664             0 (sd-pam)
<6> [443.076738] [    825]     0   825    25397        5   241664      242             0 sshd
<6> [443.076764] [    873]  1000   873    26010       60   245760      286             0 sshd
<6> [443.076790] [    900]  1000   900   937029       83   606208    21453         -1000 java
<6> [443.076816] [    932]  1000   932     3525        3    69632       73             0 bash
<6> [443.076842] [   1019]     0  1019    15673        5   163840      113             0 sudo
<6> [443.076868] [   1024]     0  1024     2478        0    65536       38             0 rngd
<6> [443.076894] [   1048]  1000  1048     4320        0    77824       56             0 dmesg
<6> [443.076920] [   1061]     0  1061    15673        5   155648      115             0 sudo
<6> [443.076946] [   1065]     0  1065    52631        0   430080      476         -1000 igt_runner
<6> [443.076972] [   1151]     0  1151    51580        5   421888      448          1000 gem_cpu_reloc
<6> [443.076998] [   1152]     0  1152    51580        0   397312      489          1000 gem_cpu_reloc
<6> [443.077024] [   1153]     0  1153    51580        3   397312      489          1000 gem_cpu_reloc
<6> [443.077049] [   1154]     0  1154    51580        3   397312      482          1000 gem_cpu_reloc
<6> [443.077075] [   1155]     0  1155    51580        0   397312      490          1000 gem_cpu_reloc
<6> [443.077097] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),global_oom,task_memcg=/,task=gem_cpu_reloc,pid=1153,uid=0
<3> [443.077933] Out of memory: Killed process 1153 (gem_cpu_reloc) total-vm:206320kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:397312kB oom_score_adj:1000
<6> [443.082741] oom_reaper: reaped process 1153 (gem_cpu_reloc), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
<6> [443.775380] gem_cpu_reloc (1153) used greatest stack depth: 9712 bytes left
<6> [444.330395] perf: interrupt took too long (8085 > 8063), lowering kernel.perf_event_max_sample_rate to 24000
<6> [551.926692] [IGT] gem_cpu_reloc: exiting, ret=137
<5> [552.270334] Setting dangerous option reset - tainting kernel
<6> [642.449411] Console: switching to colour frame buffer device 128x48

Comment 1 CI Bug Log 2019-10-09 17:22:04 UTC

The CI Bug Log issue associated to this bug has been updated.

### New filters associated

* PNV:  igt@gem_cpu_reloc@forked - dmesg-fail - Out of memory: Killed process \d+ (gem_cpu_reloc)
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_384/fi-pnv-d510/igt@gem_cpu_reloc@forked.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_385/fi-pnv-d510/igt@gem_cpu_reloc@forked.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_386/fi-pnv-d510/igt@gem_cpu_reloc@forked.html

Comment 2 Chris Wilson 2019-10-09 21:53:19 UTC


*** This bug has been marked as a duplicate of bug 108686 ***

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