https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5770/shard-iclb3/igt@i915_pm_rpm@system-suspend.html <6> [3102.617079] OOM killer enabled. <6> [3102.617081] Restarting tasks ... <4> [3102.617271] general protection fault: 0000 [#1] PREEMPT SMP NOPTI <4> [3102.617275] CPU: 2 PID: 73 Comm: kswapd0 Tainted: G U 5.1.0-rc1-CI-CI_DRM_5770+ #1 <4> [3102.617276] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS ICLSFWR1.R00.3087.A00.1902250334 02/25/2019 <4> [3102.617280] RIP: 0010:pageblock_skip_persistent+0x25/0x40 <4> [3102.617282] Code: 00 00 00 00 00 48 8b 07 a9 00 00 01 00 75 0b 48 8b 57 08 31 c0 83 e2 01 74 1b 48 8b 47 08 48 8d 50 ff a8 01 48 0f 45 fa 31 c0 <48> 8b 17 f7 c2 00 00 01 00 75 02 f3 c3 80 7f 51 08 0f 97 c0 c3 66 <4> [3102.617284] RSP: 0018:ffffc9000035fdf8 EFLAGS: 00010246 <4> [3102.617286] RAX: 0000000000000000 RBX: ffffea0012c10000 RCX: 0000000000000001 <4> [3102.617288] RDX: 64087321722c965e RSI: 00000000004b0400 RDI: 64087321722c965e <4> [3102.617289] RBP: 0000000000000000 R08: ffffea0000000000 R09: 0000000012c10000 <4> [3102.617290] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000001 <4> [3102.617292] R13: 0000000000000000 R14: 00000000004b0400 R15: ffffffff8230b1c0 <4> [3102.617294] FS: 0000000000000000(0000) GS:ffff88849fe80000(0000) knlGS:0000000000000000 <4> [3102.617295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [3102.617297] CR2: 000055b7e3169d80 CR3: 0000000005214006 CR4: 0000000000760ee0 <4> [3102.617299] PKRU: 55555554 <4> [3102.617300] Call Trace: <4> [3102.617304] __reset_isolation_pfn+0xa4/0x210 <4> [3102.617308] __reset_isolation_suitable+0xa9/0x110 <4> [3102.617312] ? wait_woken+0xa0/0xa0 <4> [3102.617314] reset_isolation_suitable+0x34/0x40 <4> [3102.617317] kswapd+0x235/0x570 <4> [3102.617320] ? wait_woken+0xa0/0xa0 <4> [3102.617324] ? balance_pgdat+0x580/0x580 <4> [3102.617326] kthread+0x119/0x130 <4> [3102.617329] ? kthread_park+0x80/0x80 <4> [3102.617333] ret_from_fork+0x24/0x50
The CI Bug Log issue associated to this bug has been updated. ### New filters associated * ICL: igt@i915_pm_rpm@system-suspend - dmesg-warn - general protection fault: 0000 [#1] PREEMPT SMP NOPTI - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5770/shard-iclb3/igt@i915_pm_rpm@system-suspend.html
Hmm, that looks core. Could be a conflict with core-for-CI?
Dropped a local fix for NOHZ smpboot threads that should be obsolete with rc1.
Can we resolve it? At least it hasn't shown up again.
The CI Bug Log issue associated to this bug has been archived. New failures matching the above filters will not be associated to this bug anymore.
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