[Bug 103022] New: [BAT] igt at kms_pipe_crc_basic@nonblocking-crc-pipe-c incomplete

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103022

            Bug ID: 103022
           Summary: [BAT] igt at kms_pipe_crc_basic@nonblocking-crc-pipe-c
                    incomplete
           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: jani.saarinen at intel.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

ON CI_DRM_3148 fi-cfl-s incompletes on
igt at kms_pipe_crc_basic@nonblocking-crc-pipe-c

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3148/fi-cfl-s/igt@kms_pipe_crc_basic@nonblocking-crc-pipe-c.html

Panic exists
<14>[  542.308894] [IGT] kms_pipe_crc_basic: starting subtest
nonblocking-crc-pipe-C
<14>[  542.309017] [IGT] kms_pipe_crc_basic: exiting, ret=77
<5>[  549.732721] i915 0000:00:02.0: Resetting bcs0 after gpu hang
<7>[  549.732986] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0
<5>[  549.733048] i915 0000:00:02.0: Resetting vcs0 after gpu hang
<7>[  549.733194] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0
<5>[  549.733243] i915 0000:00:02.0: Resetting vecs0 after gpu hang
<7>[  549.733468] [drm:gen8_init_common_ring [i915]] Execlists enabled for
vecs0
<5>[  551.716895] i915 0000:00:02.0: Resetting rcs0 after gpu hang
<7>[  551.717186] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0
<7>[  551.729497] [drm:init_workarounds_ring [i915]] rcs0: Number of context
specific w/a: 16
<7>[  553.700605] [drm:missed_breadcrumb [i915]] rcs0 missed breadcrumb at
intel_breadcrumbs_hangcheck+0x61/0x80 [i915], irq posted? yes, current
seqno=2c32cc, last=2c32cc
<3>[  553.829554] [drm:i915_gem_idle_work_handler [i915]] *ERROR* Timeout
waiting for engines to idle
<3>[  564.196642] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR*
[CRTC:36:pipe A] flip_done timed out
<3>[  574.436369] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR*
[CRTC:46:pipe B] flip_done timed out
<2>[  575.414385] softdog: Initiating panic
<0>[  575.414410] Kernel panic - not syncing: Software Watchdog Timer expired
<4>[  575.414436] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G     U  W      
4.14.0-rc2-CI-CI_DRM_3148+ #1
<4>[  575.414465] Hardware name: Intel Corporation CoffeeLake Client
Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X095.A04.1707240838
07/24/2017
<4>[  575.414503] Call Trace:
<4>[  575.414515]  <IRQ>
<4>[  575.414535]  dump_stack+0x68/0x9f
<4>[  575.414552]  panic+0xd4/0x21d
<4>[  575.414570]  ? printk+0x43/0x4b
<4>[  575.414591]  softdog_fire+0x6b/0x70
<4>[  575.414607]  __hrtimer_run_queues+0xed/0x4d0
<4>[  575.414627]  ? softdog_ping+0x50/0x50
<4>[  575.414644]  hrtimer_interrupt+0xc1/0x220
<4>[  575.414664]  smp_apic_timer_interrupt+0x7d/0x2e0
<4>[  575.414683]  apic_timer_interrupt+0x9a/0xa0
<4>[  575.414698]  </IRQ>
<4>[  575.414711] RIP: 0010:cpuidle_enter_state+0x136/0x370
<4>[  575.414729] RSP: 0018:ffffc90000117e80 EFLAGS: 00000212 ORIG_RAX:
ffffffffffffff10
<4>[  575.414757] RAX: 0000000000000000 RBX: 000000001bc5f16e RCX:
0000000000000000
<4>[  575.414781] RDX: 00000085f95e6bec RSI: ffffffff81cb44fe RDI:
ffffffff8175ebe2
<4>[  575.414803] RBP: ffffc90000117eb8 R08: 00000000001f3bc5 R09:
0000000000000018
<4>[  575.414826] R10: 00000000000718a0 R11: 00000000000b9768 R12:
0000000000000008
<4>[  575.414849] R13: 0000000000000008 R14: ffffe8ffffac4998 R15:
00000085dd987a7e
<4>[  575.414877]  ? cpuidle_enter_state+0x132/0x370
<4>[  575.414898]  cpuidle_enter+0x17/0x20
<4>[  575.414916]  call_cpuidle+0x23/0x40
<4>[  575.414932]  do_idle+0x192/0x1e0
<4>[  575.414951]  cpu_startup_entry+0x1d/0x20
<4>[  575.414968]  start_secondary+0x11c/0x140
<4>[  575.414988]  secondary_startup_64+0xa5/0xa5
<0>[  575.415093] Kernel Offset: disabled

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