[Bug 107918] New: [CI][DRMTIP] igt at gem_eio@suspend - fail - Failed assertion: igt_sysfs_set(power_dir, "state", suspend_state_name[state]), Freezing of tasks failed

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=107918

            Bug ID: 107918
           Summary: [CI][DRMTIP] igt at gem_eio@suspend - fail - Failed
                    assertion: igt_sysfs_set(power_dir, "state",
                    suspend_state_name[state]), Freezing of tasks failed
           Product: DRI
           Version: XOrg git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: martin.peres at free.fr
        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/drmtip_109/fi-ivb-3770/igt@gem_eio@suspend.html

(gem_eio:1413) igt_aux-CRITICAL: Test assertion failure function
suspend_via_sysfs, file ../lib/igt_aux.c:794:
(gem_eio:1413) igt_aux-CRITICAL: Failed assertion: igt_sysfs_set(power_dir,
"state", suspend_state_name[state])
(gem_eio:1413) igt_aux-CRITICAL: Last errno: 16, Device or resource busy
Subtest suspend failed.

<7>[  113.051567] [IGT] gem_eio: starting subtest suspend
<6>[  113.051991] PM: suspend entry (deep)
<6>[  113.051998] PM: Syncing filesystems ... done.
<6>[  113.072428] Freezing user space processes ... 
<3>[  133.075613] Freezing of tasks failed after 20.003 seconds (1 tasks
refusing to freeze, wq_busy=0):
<6>[  133.075634] systemd-udevd   D12520   267    225 0x80000104
<4>[  133.075650] Call Trace:
<4>[  133.075666]  ? __schedule+0x364/0xb40
<4>[  133.075680]  schedule+0x2d/0x90
<4>[  133.075691]  async_synchronize_cookie_domain+0x9f/0x150
<4>[  133.075704]  ? wait_woken+0xa0/0xa0
<4>[  133.075716]  do_init_module+0xb7/0x1ea
<4>[  133.075727]  load_module+0x26ba/0x29a0
<4>[  133.075741]  ? vfs_read+0x122/0x140
<4>[  133.075756]  ? __se_sys_finit_module+0xd3/0xf0
<4>[  133.075766]  __se_sys_finit_module+0xd3/0xf0
<4>[  133.075782]  do_syscall_64+0x55/0x190
<4>[  133.075793]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
<4>[  133.075805] RIP: 0033:0x7fddaf544839
<4>[  133.075817] Code: Bad RIP value.
<4>[  133.075826] RSP: 002b:00007ffd07f8ab98 EFLAGS: 00000246 ORIG_RAX:
0000000000000139
<4>[  133.075842] RAX: ffffffffffffffda RBX: 000055e994c9c5c0 RCX:
00007fddaf544839
<4>[  133.075855] RDX: 0000000000000000 RSI: 00007fddaf2230e5 RDI:
000000000000000f
<4>[  133.075868] RBP: 00007fddaf2230e5 R08: 0000000000000000 R09:
00007ffd07f8acb0
<4>[  133.075880] R10: 000000000000000f R11: 0000000000000246 R12:
0000000000000000
<4>[  133.075893] R13: 000055e994c8e110 R14: 0000000000020000 R15:
000055e994c9c5c0
<6>[  133.075917] OOM killer enabled.
<6>[  133.075925] Restarting tasks ... done.
<6>[  133.078119] video LNXVIDEO:00: Restoring backlight state
<6>[  133.078133] PM: suspend exit

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are on the CC list for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20180913/470b4af2/attachment.html>