<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI] igt@gem_ppgtt@blt-vs-render-ctxn - incomplete - gem_ppgtt: page allocation failure: order:0, mode:0x14204d2(GFP_HIGHUSER|__GFP_RETRY_MAYFAIL|__GFP_RECLAIMABLE), nodemask=(null)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=104011">104011</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[CI] igt@gem_ppgtt@blt-vs-render-ctxn - incomplete - gem_ppgtt: page allocation failure: order:0, mode:0x14204d2(GFP_HIGHUSER|__GFP_RETRY_MAYFAIL|__GFP_RECLAIMABLE), nodemask=(null)
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>DRI git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>marta.lofstedt@intel.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre><a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3419/shard-apl2/igt@gem_ppgtt@blt-vs-render-ctxn.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3419/shard-apl2/igt@gem_ppgtt@blt-vs-render-ctxn.html</a>
This caught my eye in dmesg:
<7>[ 192.797271] [IGT] gem_eio: starting subtest throttle
<4>[ 192.817585] Setting dangerous option reset - tainting kernel
<4>[ 193.388010] hpet1: lost 7161 rtc interrupts
...
<7>[ 196.788603] [drm:missed_breadcrumb [i915]] rcs0 missed breadcrumb at
intel_breadcrumbs_hangcheck+0x5a/0x80 [i915], irq posted? yes, current
seqno=1a6b3, last=1a6b4
...
<4>[ 209.345145] hpet1: lost 7161 rtc interrupts
<7>[ 209.851911] [drm:i915_reset_device [i915]] resetting chip
<5>[ 209.852184] i915 0000:00:02.0: Resetting chip after gpu hang
...
<7>[ 210.168410] [IGT] gem_ppgtt: executing
<4>[ 210.281048] hpet1: lost 7161 rtc interrupts
<7>[ 210.296595] [IGT] gem_ppgtt: starting subtest blt-vs-render-ctxN
<4>[ 211.179533] hpet1: lost 7161 rtc interrupts
...
<4>[ 349.723277] hpet1: lost 7161 rtc interrupts
<4>[ 350.192490] gem_ppgtt: page allocation failure: order:0,
mode:0x14204d2(GFP_HIGHUSER|__GFP_RETRY_MAYFAIL|__GFP_RECLAIMABLE),
nodemask=(null)
<4>[ 350.192608] CPU: 0 PID: 2707 Comm: gem_ppgtt Tainted: G U
4.15.0-rc1-CI-CI_DRM_3419+ #1
<4>[ 350.192612] Hardware name: /NUC6CAYB, BIOS
AYAPLCEL.86A.0040.2017.0619.1722 06/19/2017
<4>[ 350.192616] Call Trace:
<4>[ 350.192627] dump_stack+0x5f/0x86
<4>[ 350.192635] warn_alloc+0xad/0x130
<4>[ 350.192647] ? __mutex_unlock_slowpath+0x38/0x270
<4>[ 350.192656] __alloc_pages_nodemask+0xeb5/0x11d0
<4>[ 350.192666] ? mark_held_locks+0x66/0x90
<4>[ 350.192686] shmem_alloc_and_acct_page+0x7b/0x3a0
<4>[ 350.192697] shmem_getpage_gfp.isra.9+0x163/0xc90
<4>[ 350.192715] shmem_read_mapping_page_gfp+0x2e/0x50
<4>[ 350.192775] i915_gem_object_get_pages_gtt+0x13b/0x660 [i915]
<4>[ 350.192826] ? i915_gem_obj_prepare_shmem_write+0x201/0x220 [i915]
<4>[ 350.192870] ____i915_gem_object_get_pages+0x17/0x70 [i915]
<4>[ 350.192914] __i915_gem_object_get_pages+0x59/0x80 [i915]
<4>[ 350.192959] i915_gem_set_domain_ioctl+0x377/0x3e0 [i915]
<4>[ 350.193005] ? i915_gem_obj_prepare_shmem_write+0x220/0x220 [i915]
<4>[ 350.193012] drm_ioctl_kernel+0x60/0xa0
<4>[ 350.193020] drm_ioctl+0x290/0x330
<4>[ 350.193066] ? i915_gem_obj_prepare_shmem_write+0x220/0x220 [i915]
<4>[ 350.193076] ? remove_vma+0x56/0x60
<4>[ 350.193082] ? remove_vma+0x56/0x60
<4>[ 350.193087] ? remove_vma+0x56/0x60
<4>[ 350.193092] ? rcu_read_lock_sched_held+0x6f/0x80
<4>[ 350.193101] do_vfs_ioctl+0x8a/0x680
<4>[ 350.193107] ? entry_SYSCALL_64_fastpath+0x5/0x89
<4>[ 350.193113] ? trace_hardirqs_on_caller+0xde/0x1c0
<4>[ 350.193120] SyS_ioctl+0x36/0x70
<4>[ 350.193128] entry_SYSCALL_64_fastpath+0x1c/0x89
<4>[ 350.193133] RIP: 0033:0x7f5cfdd49587
<4>[ 350.193137] RSP: 002b:00007ffd39791888 EFLAGS: 00000246 ORIG_RAX:
0000000000000010
<4>[ 350.193144] RAX: ffffffffffffffda RBX: 0000559c607423c0 RCX:
00007f5cfdd49587
<4>[ 350.193147] RDX: 00007ffd397918c0 RSI: 00000000400c645f RDI:
0000000000000003
<4>[ 350.193151] RBP: 0000559c60739720 R08: 0000559c60739828 R09:
00007f5cfc22e000
<4>[ 350.193154] R10: 0000000000000000 R11: 0000000000000246 R12:
0000559c60739720
<4>[ 350.193158] R13: 0000559c60739828 R14: 0000000000000d29 R15:
0000559c5f784a30
<4>[ 350.193318] Mem-Info:
<4>[ 350.193330] active_anon:1688098 inactive_anon:211034 isolated_anon:32
active_file:139 inactive_file:150 isolated_file:0
unevictable:0 dirty:9 writeback:11 unstable:0
slab_reclaimable:22465 slab_unreclaimable:37058
mapped:4171 shmem:1822976 pagetables:1485 bounce:0
free:26698 free_pcp:1026 free_cma:0
<4>[ 350.193336] Node 0 active_anon:6752392kB inactive_anon:844136kB
active_file:556kB inactive_file:600kB unevictable:0kB isolated(anon):128kB
isolated(file):0kB mapped:16684kB dirty:36kB writeback:44kB shmem:7291904kB
shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 88064kB writeback_tmp:0kB
unstable:0kB all_unreclaimable? no
<4>[ 350.193343] DMA free:15896kB min:132kB low:164kB high:196kB
active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB
unevictable:0kB writepending:0kB present:15984kB managed:15896kB mlocked:0kB
kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB
free_cma:0kB
<4>[ 350.193346] lowmem_reserve[]: 0 1772 7774 7774
<4>[ 350.193368] DMA32 free:39320kB min:15376kB low:19220kB high:23064kB
active_anon:1449076kB inactive_anon:300352kB active_file:216kB
inactive_file:408kB unevictable:0kB writepending:100kB present:1926488kB
managed:1817944kB mlocked:0kB kernel_stack:0kB pagetables:4kB bounce:0kB
free_pcp:2096kB local_pcp:428kB free_cma:0kB
<4>[ 350.193371] lowmem_reserve[]: 0 0 6001 6001
<4>[ 350.193393] Normal free:51576kB min:52068kB low:65084kB high:78100kB
active_anon:5303204kB inactive_anon:543384kB active_file:96kB
inactive_file:940kB unevictable:0kB writepending:40kB present:6291456kB
managed:6146000kB mlocked:0kB kernel_stack:3296kB pagetables:5936kB bounce:0kB
free_pcp:2008kB local_pcp:316kB free_cma:0kB
<4>[ 350.193396] lowmem_reserve[]: 0 0 0 0
<4>[ 350.193415] DMA: 2*4kB (U) 2*8kB (U) 2*16kB (U) 3*32kB (U) 2*64kB (U)
0*128kB 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15896kB
<4>[ 350.193486] DMA32: 75*4kB (ME) 161*8kB (UME) 63*16kB (UME) 34*32kB (ME)
10*64kB (M) 23*128kB (UME) 52*256kB (ME) 12*512kB (UME) 2*1024kB (E) 5*2048kB
(M) 0*4096kB = 39012kB
<4>[ 350.193561] Normal: 2268*4kB (UME) 1355*8kB (UME) 924*16kB (UME) 448*32kB
(UME) 40*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 51592kB
<6>[ 350.193620] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0
hugepages_size=2048kB
<4>[ 350.193624] 1830981 total pagecache pages
<4>[ 350.193632] 7618 pages in swap cache
<4>[ 350.193636] Swap cache stats: add 980158, delete 972501, find 6/14
<4>[ 350.193659] Free swap = 0kB
<4>[ 350.193662] Total swap = 2097148kB
<4>[ 350.193665] 2058482 pages RAM
<4>[ 350.193669] 0 pages HighMem/MovableOnly
<4>[ 350.193672] 63522 pages reserved
<4>[ 350.625960] hpet1: lost 7161 rtc interrupts
<4>[ 351.529516] hpet1: lost 7161 rtc interrupts
<4>[ 351.563934] gem_ppgtt invoked oom-killer:
gfp_mask=0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0,
oom_score_adj=1000
<4>[ 351.564070] CPU: 3 PID: 2707 Comm: gem_ppgtt Tainted: G U
4.15.0-rc1-CI-CI_DRM_3419+ #1
<4>[ 351.564074] Hardware name: /NUC6CAYB, BIOS
AYAPLCEL.86A.0040.2017.0619.1722 06/19/2017
<4>[ 351.564077] Call Trace:
<4>[ 351.564090] dump_stack+0x5f/0x86
<4>[ 351.564098] dump_header+0x60/0x424
<4>[ 351.564106] ? trace_hardirqs_on_caller+0xde/0x1c0
<4>[ 351.564113] ? _raw_spin_unlock_irqrestore+0x39/0x60
<4>[ 351.564123] oom_kill_process+0x2b3/0x650
<4>[ 351.564134] out_of_memory+0xf4/0x350
<4>[ 351.564142] __alloc_pages_nodemask+0x108f/0x11d0
<4>[ 351.564171] filemap_fault+0x456/0x600
<4>[ 351.564185] ext4_filemap_fault+0x2a/0x40
<4>[ 351.564192] __do_fault+0x15/0x70
<4>[ 351.564198] __handle_mm_fault+0x9ab/0xda0
<4>[ 351.564217] handle_mm_fault+0x14f/0x2f0
<4>[ 351.564226] __do_page_fault+0x2d1/0x560
<4>[ 351.564239] page_fault+0x22/0x30
<4>[ 351.564245] RIP: 0033:0x7f5cfdccd610
<4>[ 351.564249] RSP: 002b:00007ffd39791898 EFLAGS: 00010246
<4>[ 351.564256] RAX: 0000000000000181 RBX: 0000559c607423c0 RCX:
00007f5cfdd49587
<4>[ 351.564260] RDX: 0000000000000000 RSI: 0000559c607423b0 RDI:
00007f5cfe00cb00
<4>[ 351.564264] RBP: 0000559c60741200 R08: 0000559c607395e0 R09:
00007ffd3979d080
<4>[ 351.564268] R10: 000000000009588e R11: 0000000000000246 R12:
0000559c60739720
<4>[ 351.564272] R13: 0000559c60739828 R14: 0000000000000d4a R15:
0000559c5f784a30
<4>[ 351.564292] Mem-Info:
<4>[ 351.564301] active_anon:1687917 inactive_anon:211004 isolated_anon:96
active_file:72 inactive_file:0 isolated_file:0
unevictable:0 dirty:2 writeback:11 unstable:0
slab_reclaimable:22451 slab_unreclaimable:37227
mapped:2735 shmem:1830444 pagetables:1485 bounce:0
free:26606 free_pcp:1126 free_cma:0
<4>[ 351.564308] Node 0 active_anon:6751668kB inactive_anon:844016kB
active_file:288kB inactive_file:0kB unevictable:0kB isolated(anon):384kB
isolated(file):0kB mapped:10940kB dirty:8kB writeback:44kB shmem:7321776kB
shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB
unstable:0kB all_unreclaimable? no
<4>[ 351.564314] DMA free:15896kB min:132kB low:164kB high:196kB
active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB
unevictable:0kB writepending:0kB present:15984kB managed:15896kB mlocked:0kB
kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB
free_cma:0kB
<4>[ 351.564318] lowmem_reserve[]: 0 1772 7774 7774
<4>[ 351.586427] DMA32 free:39820kB min:15376kB low:19220kB high:23064kB
active_anon:1741616kB inactive_anon:5912kB active_file:44kB inactive_file:372kB
unevictable:0kB writepending:88kB present:1926488kB managed:1817944kB
mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:2544kB
local_pcp:720kB free_cma:0kB
<4>[ 351.586430] lowmem_reserve[]: 0 0 6001 6001
<4>[ 351.586455] Normal free:52764kB min:52068kB low:65084kB high:78100kB
active_anon:5006776kB inactive_anon:838476kB active_file:140kB
inactive_file:0kB unevictable:0kB writepending:24kB present:6291456kB
managed:6146000kB mlocked:0kB kernel_stack:3296kB pagetables:5940kB bounce:0kB
free_pcp:2376kB local_pcp:644kB free_cma:0kB
<4>[ 351.586458] lowmem_reserve[]: 0 0 0 0
<4>[ 351.586479] DMA: 2*4kB (U) 2*8kB (U) 2*16kB (U) 3*32kB (U) 2*64kB (U)
0*128kB 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15896kB
<4>[ 351.586671] DMA32: 76*4kB (UME) 112*8kB (ME) 66*16kB (ME) 51*32kB (UME)
19*64kB (UME) 11*128kB (UME) 51*256kB (ME) 16*512kB (ME) 2*1024kB (E) 5*2048kB
(M) 0*4096kB = 40048kB
<4>[ 351.586754] Normal: 2499*4kB (UME) 1359*8kB (UME) 920*16kB (UME) 433*32kB
(UME) 49*64kB (UME) 1*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB =
52708kB
<6>[ 351.586824] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0
hugepages_size=2048kB
<4>[ 351.586828] 1830078 total pagecache pages
<4>[ 351.586837] 0 pages in swap cache
<4>[ 351.586842] Swap cache stats: add 980178, delete 980138, find 10/22
<4>[ 351.586846] Free swap = 0kB
<4>[ 351.586850] Total swap = 2097148kB
<4>[ 351.586854] 2058482 pages RAM
<4>[ 351.586858] 0 pages HighMem/MovableOnly
<4>[ 351.586861] 63522 pages reserved
<6>[ 351.586865] [ pid ] uid tgid total_vm rss pgtables_bytes swapents
oom_score_adj name
<6>[ 351.587119] [ 193] 0 193 11556 316 122880 0
0 systemd-journal
<6>[ 351.587421] [ 211] 0 211 11266 392 114688 0
-1000 systemd-udevd
<6>[ 351.587432] [ 439] 0 439 44195 203 192512 0
0 thermald
<6>[ 351.587440] [ 443] 104 443 64105 231 139264 0
0 rsyslogd
<6>[ 351.587449] [ 451] 0 451 105640 883 335872 0
0 ModemManager
<6>[ 351.587457] [ 474] 0 474 11661 146 131072 0
0 systemd-logind
<6>[ 351.587465] [ 496] 0 496 8086 72 110592 0
0 cron
<6>[ 351.587473] [ 507] 0 507 1098 22 53248 0
0 acpid
<6>[ 351.587481] [ 512] 106 512 11478 257 135168 0
-900 dbus-daemon
<6>[ 351.587488] [ 529] 118 529 11830 107 139264 0
0 avahi-daemon
<6>[ 351.587496] [ 533] 0 533 255151 693 274432 0
0 repowerd
<6>[ 351.587505] [ 534] 118 534 11797 90 126976 0
0 avahi-daemon
<6>[ 351.587513] [ 546] 0 546 99822 746 348160 0
0 NetworkManager
<6>[ 351.587521] [ 604] 0 604 4906 63 77824 0
0 irqbalance
<6>[ 351.587529] [ 643] 0 643 88880 342 249856 0
0 upowerd
<6>[ 351.587537] [ 649] 0 649 76011 240 245760 0
0 polkitd
<6>[ 351.587545] [ 756] 102 756 12445 135 143360 0
0 systemd-resolve
<6>[ 351.587553] [ 757] 0 757 17504 182 180224 0
-1000 sshd
<6>[ 351.587560] [ 856] 0 856 4305 35 73728 0
0 agetty
<6>[ 351.587568] [ 936] 0 936 25378 245 237568 0
0 sshd
<6>[ 351.587576] [ 942] 1000 942 16248 233 167936 0
0 systemd
<6>[ 351.587584] [ 945] 1000 945 22381 562 208896 0
0 (sd-pam)
<6>[ 351.587592] [ 958] 1000 958 25412 279 233472 0
0 sshd
<6>[ 351.587600] [ 986] 1000 986 1295991 28692 696320 0
0 java
<6>[ 351.587607] [ 1041] 1000 1041 1125 27 57344 0
0 sh
<6>[ 351.587615] [ 1114] 1000 1114 3760 37 77824 0
0 dmesg
<6>[ 351.587623] [ 1116] 0 1116 15572 116 172032 0
0 sudo
<6>[ 351.587631] [ 1120] 0 1120 1090 18 57344 0
0 owatch
<6>[ 351.587638] [ 1121] 0 1121 263175 32295 561152 0
0 python3
<6>[ 351.587651] [ 1599] 0 1599 4030 214 73728 0
0 dhclient
<6>[ 351.587659] [ 2706] 0 2706 14115 1857 147456 0
1000 gem_ppgtt
<6>[ 351.587667] [ 2707] 0 2707 13859 104 126976 0
1000 gem_ppgtt
<6>[ 351.587675] [ 2709] 0 2709 14115 105 126976 0
1000 gem_ppgtt
<6>[ 351.587683] [ 2710] 0 2710 14115 235 126976 0
1000 gem_ppgtt
<6>[ 351.587690] [ 2711] 0 2711 14115 105 126976 0
1000 gem_ppgtt
<6>[ 351.587698] [ 2712] 0 2712 14115 301 126976 0
1000 gem_ppgtt
<6>[ 351.587706] [ 2713] 0 2713 14115 301 126976 0
1000 gem_ppgtt
<6>[ 351.587714] [ 2714] 0 2714 14115 105 126976 0
1000 gem_ppgtt
<6>[ 351.587722] [ 2715] 0 2715 14627 302 131072 0
1000 gem_ppgtt
<3>[ 351.587727] Out of memory: Kill process 2706 (gem_ppgtt) score 1000 or
sacrifice child
<3>[ 351.588765] Killed process 2715 (gem_ppgtt) total-vm:58508kB,
anon-rss:416kB, file-rss:4kB, shmem-rss:788kB
<6>[ 351.616709] oom_reaper: reaped process 2715 (gem_ppgtt), now
anon-rss:0kB, file-rss:0kB, shmem-rss:788kB
<4>[ 352.431360] hpet1: lost 7161 rtc interrupts
..
the just "stray" in rest of dmesg.</pre>
</div>
</p>
<hr>
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<ul>
<li>You are on the CC list for the bug.</li>
<li>You are the QA Contact for the bug.</li>
<li>You are the assignee for the bug.</li>
</ul>
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