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igt@gem_exec_balancer@parallel(-.*)? - dmesg-warn/dmesg-fail/incomplete - WARNING: CPU: .* at drivers/dma-buf/dma-resv.c:\d+ dma_resv_add_shared_fence

    • Closed Issue created by SAI NANDAN @ysainan

    https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11200/shard-tglu-1/igt@gem_exec_balancer@parallel.html

    <4> [530.593651] WARNING: CPU: 2 PID: 3357 at drivers/dma-buf/dma-resv.c:262 dma_resv_add_shared_fence+0x239/0x320
<4> [530.593656] Modules linked in: snd_hda_intel i915 drm_dp_helper drm_kms_helper vgem drm_shmem_helper snd_hda_codec_hdmi mei_hdcp btusb btrtl btbcm btintel drm_buddy ttm snd_intel_dspcfg x86_pkg_temp_thermal snd_hda_codec bluetooth snd_hwdep coretemp crct10dif_pclmul snd_hda_core crc32_pclmul ecdh_generic ghash_clmulni_intel ecc igc syscopyarea sysfillrect snd_pcm mei_me ptp pps_core sysimgblt fb_sys_fops prime_numbers mei intel_lpss_pci [last unloaded: drm_kms_helper]
<4> [530.593709] CPU: 2 PID: 3357 Comm: gem_exec_balanc Tainted: G U 5.17.0-rc3-CI-CI_DRM_11200+ #1
<4> [530.593712] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [530.593713] RIP: 0010:dma_resv_add_shared_fence+0x239/0x320
<4> [530.593716] Code: fe ff ff be ff ff ff ff 48 89 c7 e8 e1 34 39 00 85 c0 0f 85 2d fe ff ff 0f 0b 48 8b 45 08 48 3d 40 7e 0a 82 0f 85 2b fe ff ff <0f> 0b e9 30 fe ff ff 49 8b 85 d0 00 00 00 be ff ff ff ff 48 8d 78
<4> [530.593718] RSP: 0018:ffffc9000320b930 EFLAGS: 00010246
<4> [530.593721] RAX: ffffffff820a7de0 RBX: 0000000000000000 RCX: 00000000ffffffff
<4> [530.593723] RDX: 0000000000000001 RSI: ffffffff822e1628 RDI: ffffffff8233afd7
<4> [530.593725] RBP: ffff88810fe77900 R08: 0000000000000001 R09: 0000000000000001
<4> [530.593726] R10: 0000000000000001 R11: 000000008ca95fca R12: ffff888195eae1c0
<4> [530.593728] R13: ffff888195eae300 R14: 0000000000000000 R15: ffff88810fe77900
<4> [530.593729] FS: 00007fc012a47500(0000) GS:ffff88849ff00000(0000) knlGS:0000000000000000
<4> [530.593731] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [530.593733] CR2: 000055d566804a10 CR3: 0000000170cb2002 CR4: 0000000000770ee0
<4> [530.593735] PKRU: 55555554
<4> [530.593736] Call Trace:
<4> [530.593738] <TASK>
<4> [530.593743] _i915_vma_move_to_active+0x1d1/0x5a0 [i915]
<4> [530.594142] ? i915_request_await_object+0x38/0x80 [i915]
<4> [530.594233] eb_submit+0x319/0x6c0 [i915]
<4> [530.594313] i915_gem_do_execbuffer+0x1938/0x2530 [i915]
<4> [530.594398] ? find_held_lock+0x2d/0x90
<4> [530.594416] ? __lock_acquire+0x5e6/0x2580
<4> [530.594421] ? alloc_pool_huge_page+0x68/0x100
<4> [530.594440] i915_gem_execbuffer2_ioctl+0x116/0x2c0 [i915]
<4> [530.594513] ? i915_gem_do_execbuffer+0x2530/0x2530 [i915]
<4> [530.594585] drm_ioctl_kernel+0xac/0x140
<4> [530.594591] drm_ioctl+0x201/0x3d0
<4> [530.594596] ? i915_gem_do_execbuffer+0x2530/0x2530 [i915]
<4> [530.594675] __x64_sys_ioctl+0x6a/0xa0
<4> [530.594681] do_syscall_64+0x37/0xb0
<4> [530.594685] entry_SYSCALL_64_after_hwframe+0x44/0xae
<4> [530.594688] RIP: 0033:0x7fc011e9b317
<4> [530.594691] Code: b3 66 90 48 8b 05 71 4b 2d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 41 4b 2d 00 f7 d8 64 89 01 48
<4> [530.594693] RSP: 002b:00007fff46c98238 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [530.594696] RAX: ffffffffffffffda RBX: 00007fff46c98b80 RCX: 00007fc011e9b317
<4> [530.594698] RDX: 00007fff46c982e0 RSI: 00000000c0406469 RDI: 0000000000000006
<4> [530.594699] RBP: 00007fff46c982e0 R08: 0000000000000040 R09: 0000000000000000
<4> [530.594701] R10: 0000000000000057 R11: 0000000000000246 R12: 00000000c0406469
<4> [530.594703] R13: 0000000000000006 R14: 000055d567b224d0 R15: 0000000000000000
<4> [530.594712] </TASK>
<4> [530.594714] irq event stamp: 495975
<4> [530.594715] hardirqs last enabled at (495981): [<ffffffff811316d2>] __up_console_sem+0x62/0x70
<4> [530.594718] hardirqs last disabled at (495986): [<ffffffff811316b7>] __up_console_sem+0x47/0x70
<4> [530.594721] softirqs last enabled at (495826): [<ffffffff81e0032d>] __do_softirq+0x32d/0x493
<4> [530.594724] softirqs last disabled at (494725): [<ffffffff810b90a6>] irq_exit_rcu+0xa6/0xe0
<4> [530.594727] ---[ end trace 0000000000000000 ]---
    Edited
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