| Summary: | [IVB/HSW/BYT] igt/gem_ctx_exec/eviction fails with OOM killer | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Product: | DRI | Reporter: | lu hua <huax.lu> | ||||||
| Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||||
| Status: | CLOSED DUPLICATE | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||||
| Severity: | normal | ||||||||
| Priority: | medium | CC: | intel-gfx-bugs | ||||||
| Version: | unspecified | ||||||||
| Hardware: | All | ||||||||
| OS: | Linux (All) | ||||||||
| Whiteboard: | |||||||||
| i915 platform: | i915 features: | ||||||||
| Attachments: |
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Since the OOM killer is a regression in -nightly compared to -fixes (where the test only fails) can you please try to bisect which commit in -nightly causes the OOM? The test checks for available system ram, so OOM is an additional bug (and not what I've expected). Functional failure exercised by the tests is tracked in bug #72507 (and this is what I expected to see actually). Retest on latest -nightly kernel. It only fails like Bug 72507. Retest on latest -queued kernel, It has another Bug 72557. Please don't file a new bug report when you have the requested bisect result ... *** This bug has been marked as a duplicate of bug 72557 *** Created attachment 90968 [details]
BYT dmesg
It also fails on BYT with OOM killer.
Kernel: (drm-intel-nightly) 02905525c3310ba673676f8041d0ff6be4da0e24
Call Trace:
[ 3245.610793] [<ffffffff81711fd2>] ? dump_stack+0x41/0x51
[ 3245.610870] [<ffffffff8170e5f7>] ? dump_header.isra.8+0x69/0x191
[ 3245.610948] [<ffffffff8106decd>] ? ktime_get_ts+0x49/0xab
[ 3245.611030] [<ffffffff812cf45e>] ? ___ratelimit+0xae/0xc8
[ 3245.611109] [<ffffffff810a3208>] ? oom_kill_process+0x76/0x2f8
[ 3245.611183] [<ffffffff810a3112>] ? oom_scan_process_thread+0xd/0x8d
[ 3245.611270] [<ffffffff810a399e>] ? out_of_memory+0x3b2/0x3e5
[ 3245.611352] [<ffffffff810a70e8>] ? __alloc_pages_nodemask+0x664/0x771
[ 3245.611434] [<ffffffff810d0623>] ? alloc_pages_current+0xbf/0xdc
[ 3245.611521] [<ffffffff810a21bc>] ? filemap_fault+0x25c/0x381
[ 3245.611630] [<ffffffff810b7f9e>] ? __do_fault+0xac/0x3bf
[ 3245.611702] [<ffffffff810bb6fa>] ? handle_mm_fault+0x1e7/0x7e2
[ 3245.611793] [<ffffffff8171a32c>] ? __do_page_fault+0x41c/0x469
[ 3245.611881] [<ffffffff810360fd>] ? timespec_add_safe+0x1e/0x4d
[ 3245.611966] [<ffffffff810ec3bf>] ? dput+0x16/0xeb
[ 3245.612028] [<ffffffff8106decd>] ? ktime_get_ts+0x49/0xab
[ 3245.612107] [<ffffffff810e97f6>] ? poll_select_copy_remaining+0xe0/0xf6
[ 3245.612191] [<ffffffff817178f2>] ? page_fault+0x22/0x30
[ 3245.615350] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[ 3245.615466] [ 2226] 0 2226 79067 40 161 52 0 systemd-journal
[ 3245.615575] [ 2946] 0 2946 10344 34 22 209 -1000 systemd-udevd
[ 3245.615713] [ 2975] 0 2975 24466 0 25 49 0 lvmetad
[ 3245.615816] [ 3030] 0 3030 12231 26 24 75 -1000 auditd
[ 3245.615912] [ 3041] 0 3041 20053 13 8 19 0 audispd
[ 3245.616022] [ 3043] 0 3043 5993 14 26 31 0 sedispatch
[ 3245.620365] [ 3050] 0 3050 35163 47 39 38 0 abrtd
[ 3245.624699] [ 3052] 0 3052 34618 6 38 62 0 abrt-watch-log
[ 3245.629006] [ 3054] 0 3054 6069 15 16 136 0 smartd
[ 3245.633300] [ 3059] 0 3059 34618 1 38 66 0 abrt-watch-log
[ 3245.637535] [ 3069] 0 3069 8249 43 20 37 0 systemd-logind
[ 3245.641685] [ 3070] 0 3070 92524 226 62 193 0 NetworkManager
[ 3245.645729] [ 3071] 0 3071 65772 0 29 123 0 rsyslogd
[ 3245.649721] [ 3072] 70 3072 7018 54 30 21 0 avahi-daemon
[ 3245.653773] [ 3074] 81 3074 6258 202 17 36 -900 dbus-daemon
[ 3245.657803] [ 3082] 0 3082 1634 1 11 28 0 mcelog
[ 3245.661794] [ 3083] 70 3083 6985 17 27 37 0 avahi-daemon
[ 3245.665779] [ 3116] 999 3116 132413 461 53 767 0 polkitd
[ 3245.669764] [ 3124] 0 3124 40407 68 67 123 -900 modem-manager
[ 3245.673758] [ 3142] 0 3142 25512 45 50 3068 0 dhclient
[ 3245.677747] [ 3162] 0 3162 132763 255 141 900 0 libvirtd
[ 3245.681680] [ 3174] 32 3174 9422 13 23 81 0 rpcbind
[ 3245.685624] [ 3180] 0 3180 20104 14 41 187 -1000 sshd
[ 3245.689566] [ 3224] 0 3224 25191 90 50 394 0 sendmail
[ 3245.693574] [ 3239] 0 3239 31020 25 19 127 0 crond
[ 3245.697579] [ 3240] 0 3240 5930 0 16 47 0 atd
[ 3245.701565] [ 3249] 0 3249 27498 26 11 3 0 agetty
[ 3245.705550] [ 3259] 51 3259 21453 0 40 376 0 sendmail
[ 3245.709524] [ 3339] 0 3339 32766 284 63 2 0 sshd
[ 3245.713494] [ 3341] 0 3341 29132 383 20 0 0 bash
[ 3245.717458] [ 3464] 0 3464 18496 231 38 0 0 ssh
[ 3245.721365] [22297] 0 22297 5835 69 16 0 0 bluetoothd
[ 3245.725267] [22300] 0 22300 58549 250 83 0 0 upowerd
[ 3245.729153] [22361] 0 22361 96882 460 54 6 0 udisksd
[ 3245.733026] [22392] 998 22392 85556 361 55 6 0 colord
[ 3245.736884] [22401] 0 22401 48180 313 50 0 0 cupsd
[ 3245.740748] [22452] 0 22452 98705 585 46 0 0 accounts-daemon
[ 3245.744647] [22470] 0 22470 79908 613 149 0 0 vmtoolsd
[ 3245.748612] [17151] 0 17151 32799 315 66 0 0 sshd
[ 3245.752571] [17153] 0 17153 29133 383 20 0 0 bash
[ 3245.756524] [23765] 0 23765 27498 29 11 0 0 agetty
[ 3245.760501] [24529] 0 24529 22314 7174 59 0 1000 gem_ctx_exec
[ 3245.764469] Out of memory: Kill process 24529 (gem_ctx_exec) score 974 or sacrifice child
[ 3245.768462] Killed process 24529 (gem_ctx_exec) total-vm:89256kB, anon-rss:28692kB, file-rss:4kB
(In reply to comment #4) > Created attachment 90968 [details] > BYT dmesg > > It also fails on BYT with OOM killer. If this is still an isseu please either reopen bug 72557 or file a new bug (for new platforms). Thanks. (In reply to comment #5) > (In reply to comment #4) > > Created attachment 90968 [details] > > BYT dmesg > > > > It also fails on BYT with OOM killer. > > If this is still an isseu please either reopen bug 72557 or file a new bug > (for new platforms). Thanks. File new Bug 73543. Verified.Fixed. Closing old verified. |
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Created attachment 90490 [details] dmesg System Environment: -------------------------- Arch: x86_64 Platform: ivybridge Kernel: (drm-intel-nightly)ddd0a9e2da6087c7aac74aca34fcdc90645cbdb4 Bug detailed description: --------------------------- It fails with OOM Killer on ivybridge and haswell with -nightly and -queued kernel. It fails on -fixes kernel. It's a new case. output: Killed Reproduce steps: ------------------------- 1. ./gem_ctx_exec --run-subtest eviction