[Bug 110275] New: [CI][SHARDS] igt at kms_flip@flip-vs-fences-interruptible - dmesg-warn- BUG: unable to handle kernel paging request

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=110275

            Bug ID: 110275
           Summary: [CI][SHARDS] igt at kms_flip@flip-vs-fences-interruptible
                    - dmesg-warn- BUG: unable to handle kernel paging
                    request
           Product: DRI
           Version: DRI git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: lakshminarayana.vudum at intel.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5824/shard-iclb2/igt@kms_flip@flip-vs-fences-interruptible.html

<1> [1060.203377] BUG: unable to handle kernel paging request at
ffffea0003ff8030
<1> [1060.203381] #PF error: [normal kernel read fault]
<6> [1060.203383] PGD 4a02f7067 P4D 4a02f7067 PUD 4a02f6067 PMD 0 
<4> [1060.203388] Oops: 0000 [#1] PREEMPT SMP NOPTI
<4> [1060.203391] CPU: 6 PID: 57 Comm: khugepaged Tainted: G     U           
5.1.0-rc2-CI-CI_DRM_5824+ #1
<4> [1060.203393] Hardware name: Intel Corporation Ice Lake Client
Platform/IceLake U DDR4 SODIMM PD RVP, BIOS ICLSFWR1.R00.3087.A00.1902250334
02/25/2019
<4> [1060.203398] RIP: 0010:compaction_alloc+0x623/0x940
<4> [1060.203401] Code: ff 48 c1 e5 06 48 01 c5 e9 e8 00 00 00 48 8b 04 24 49
89 ed 80 b8 7d 04 00 00 00 0f 84 08 01 00 00 4d 85 ed 0f 84 a7 00 00 00 <41> 8b
45 30 25 80 00 00 f0 3d 00 00 00 f0 0f 84 02 01 00 00 41 80
<4> [1060.203403] RSP: 0018:ffffc900002ab938 EFLAGS: 00010286
<4> [1060.203405] RAX: ffffffff8230b1c0 RBX: 8000000000100000 RCX:
000000000000003d
<4> [1060.203407] RDX: 80000000000ffe00 RSI: 0000000000000000 RDI:
ffff8884b02f8120
<4> [1060.203409] RBP: ffffea0003ff8000 R08: 0000000000000000 R09:
0000000000000001
<4> [1060.203411] R10: 0000000000000000 R11: 0000000000000000 R12:
0000000000000001
<4> [1060.203413] R13: ffffea0003ff8000 R14: ffffc900002abb30 R15:
80000000000ffe00
<4> [1060.203415] FS:  0000000000000000(0000) GS:ffff88849ff80000(0000)
knlGS:0000000000000000
<4> [1060.203417] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [1060.203419] CR2: ffffea0003ff8030 CR3: 000000048f5b2001 CR4:
0000000000760ee0
<4> [1060.203421] PKRU: 55555554
<4> [1060.203422] Call Trace:
<4> [1060.203429]  migrate_pages+0x122/0xb60
<4> [1060.203432]  ? isolate_freepages_block+0x460/0x460
<4> [1060.203435]  ? __reset_isolation_suitable+0x110/0x110
<4> [1060.203439]  compact_zone+0x604/0xf50
<4> [1060.203444]  compact_zone_order+0xda/0x120
<4> [1060.203451]  ? try_to_compact_pages+0xb2/0x2b0
<4> [1060.203453]  try_to_compact_pages+0xb2/0x2b0
<4> [1060.203457]  __alloc_pages_direct_compact+0x62/0x150
<4> [1060.203461]  __alloc_pages_nodemask+0x71a/0x1120
<4> [1060.203467]  ? khugepaged+0x23b/0x25f0
<4> [1060.203471]  khugepaged+0x2dc/0x25f0
<4> [1060.203479]  ? wait_woken+0xa0/0xa0
<4> [1060.203483]  ? collapse_shmem.isra.8+0xeb0/0xeb0
<4> [1060.203486]  kthread+0x119/0x130
<4> [1060.203489]  ? kthread_park+0x80/0x80
<4> [1060.203493]  ret_from_fork+0x24/0x50
<4> [1060.203498] Modules linked in: vgem snd_hda_codec_hdmi
snd_hda_codec_realtek snd_hda_codec_generic mei_hdcp x86_pkg_temp_thermal
coretemp cdc_ether usbnet mii snd_hda_intel snd_hda_codec crct10dif_pclmul
crc32_pclmul snd_hwdep snd_hda_core snd_pcm ghash_clmulni_intel e1000e ptp
pps_core mei_me mei i915 prime_numbers
<0> [1060.203512] Dumping ftrace buffer:

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