<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - [BAT] igt@gem_* - Failed assertion: !"GPU hung" - and its aftermath" href="https://bugs.freedesktop.org/show_bug.cgi?id=103514#c25">Comment # 25</a> on <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - [BAT] igt@gem_* - Failed assertion: !"GPU hung" - and its aftermath" href="https://bugs.freedesktop.org/show_bug.cgi?id=103514">bug 103514</a> from <a class="email" href="mailto:marta.lofstedt@intel.com" title="Marta Löfstedt <marta.lofstedt@intel.com>"> Marta Löfstedt</a> <pre><a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3429/fi-glk-dsi/igt@kms_chamelium@hdmi-crc-fast.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3429/fi-glk-dsi/igt@kms_chamelium@hdmi-crc-fast.html</a> Something is clearly wrong, glk-dsi is not connected to chamelium. dmesg: <7>[ 342.680647] [drm:gen9_enable_dc5 [i915]] Enabling DC5 <7>[ 342.680721] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 01 <7>[ 342.840269] [IGT] kms_chamelium: executing <7>[ 342.881613] [IGT] kms_chamelium: exiting, ret=77 <7>[ 343.030927] [IGT] kms_chamelium: executing <7>[ 343.069355] [IGT] kms_chamelium: exiting, ret=77 <7>[ 343.234065] [IGT] kms_chamelium: executing <7>[ 343.274821] [IGT] kms_chamelium: exiting, ret=77 <7>[ 343.451939] [IGT] kms_chamelium: executing <7>[ 343.489785] [IGT] kms_chamelium: exiting, ret=77 <7>[ 343.647317] [IGT] kms_chamelium: executing <7>[ 343.689507] [IGT] kms_chamelium: exiting, ret=77 <4>[ 343.823626] general protection fault: 0000 [#1] PREEMPT SMP [ 343.823643] Dumping ftrace buffer: [ 343.823651] --------------------------------- [ 343.823727] CPU:3 [LOST 258392 EVENTS] kms_addf-3908 3..s1 338706705us : execlists_submission_tasklet: bcs0 in[0]: ctx=3.1, seqno=25314 ... <0>[ 343.844386] <idle>-0 1..s1 343766801us : execlists_submission_tasklet: vecs0 cs-irq head=5 [5], tail=5 [5] <0>[ 343.844401] --------------------------------- <4>[ 343.844408] Modules linked in: vgem snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 x86_pkg_temp_thermal intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core r8169 snd_pcm mii mei_me mei prime_numbers i2c_hid pinctrl_geminilake pinctrl_intel <4>[ 343.844476] CPU: 3 PID: 3947 Comm: kms_chamelium Tainted: G U 4.15.0-rc1-CI-CI_DRM_3429+ #1 <4>[ 343.844490] Hardware name: Intel Corp. Geminilake/GLK RVP2 LP4SD (07), BIOS GELKRVPA.X64.0062.B30.1708222146 08/22/2017 <4>[ 343.844505] task: ffff8801732c8040 task.stack: ffffc90002654000 <4>[ 343.844518] RIP: 0010:do_dentry_open.isra.1+0xf6/0x300 <4>[ 343.844526] RSP: 0018:ffffc90002657d40 EFLAGS: 00010202 <4>[ 343.844535] RAX: 31ffffff30a25d80 RBX: ffff88017737f140 RCX: 0000000000000001 <4>[ 343.844546] RDX: 00000000b6001000 RSI: 0000000000000001 RDI: ffff88016823ed40 <4>[ 343.844576] RBP: ffff88016823e9a0 R08: ffff8801732c8908 R09: 000000004ebbe168 <4>[ 343.844586] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 343.844597] R13: ffff88017737f150 R14: ffffc90002657e38 R15: 0000000000000000 <4>[ 343.844626] FS: 0000000000000000(0000) GS:ffff88017fd80000(0000) knlGS:0000000000000000 <4>[ 343.844638] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 343.844646] CR2: 00007fcd9d3811f0 CR3: 0000000174984000 CR4: 0000000000340ee0 <4>[ 343.844656] Call Trace: <4>[ 343.844665] path_openat+0x281/0x9d0 <4>[ 343.844674] do_filp_open+0x85/0xf0 <4>[ 343.844685] ? __alloc_fd+0xe9/0x200 <4>[ 343.844696] ? do_sys_open+0x12b/0x1f0 <4>[ 343.844702] do_sys_open+0x12b/0x1f0 <4>[ 343.844712] entry_SYSCALL_64_fastpath+0x1c/0x89 <4>[ 343.844720] RIP: 0033:0x7fcda07bb7c7 <4>[ 343.844726] RSP: 002b:00007fffc0672af8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 <4>[ 343.844738] RAX: ffffffffffffffda RBX: 00007fcda097ea38 RCX: 00007fcda07bb7c7 <4>[ 343.844748] RDX: 00007fcda09a29f0 RSI: 0000000000080000 RDI: 00007fcda097ef10 <4>[ 343.844758] RBP: 00007fffc0672b70 R08: 0000000000000000 R09: 00007fffc0672bcf <4>[ 343.844768] R10: 00007fffc0672be0 R11: 0000000000000246 R12: 000000006ffffdff <4>[ 343.844779] R13: 00007fffc0672c58 R14: 000000037ffff1a0 R15: 0000000000000802 <4>[ 343.844793] Code: 00 00 00 01 00 0f b7 45 00 66 25 00 f0 66 2d 00 40 66 a9 00 b0 0f 84 cf 00 00 00 48 8b 85 08 02 00 00 48 85 c0 0f 84 ad 00 00 00 <48> 8b 38 e8 c2 11 f2 ff 84 c0 0f 84 9d 00 00 00 48 8b 85 08 02 <1>[ 343.844877] RIP: do_dentry_open.isra.1+0xf6/0x300 RSP: ffffc90002657d40 <4>[ 343.844939] ---[ end trace a0a331bdf01f2df4 ]---</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are on the CC list for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>