Starting dynamic subtest: vcs0
(gem_exec_schedule:1316) igt_aux-CRITICAL: Test assertion failure function sig_abort, file ../lib/igt_aux.c:501:
(gem_exec_schedule:1316) igt_aux-CRITICAL: Failed assertion: !"GPU hung"
Dynamic subtest vcs0 failed.
**** DEBUG ****
(gem_exec_schedule:1316) DEBUG: Test requirement passed: ufd != -1
(gem_exec_schedule:1316) DEBUG: Test requirement passed: ioctl(ufd, UFFDIO_API, &api) == 0 && api.api == UFFD_API
(gem_exec_schedule:1316) DEBUG: submitting fault
(gem_exec_schedule:1316) igt_aux-CRITICAL: Test assertion failure function sig_abort, file ../lib/igt_aux.c:501:
(gem_exec_schedule:1316) igt_aux-CRITICAL: Failed assertion: !"GPU hung"
(gem_exec_schedule:1316) igt_core-INFO: Stack trace:
(gem_exec_schedule:1316) igt_core-INFO: #0 ../lib/igt_core.c:1676 __igt_fail_assert()
(gem_exec_schedule:1316) igt_core-INFO: #1 [sig_abort+0x3a]
(gem_exec_schedule:1316) igt_core-INFO: #2 [killpg+0x40]
(gem_exec_schedule:1316) igt_core-INFO: #3 ../sysdeps/unix/sysv/linux/poll.c:29 __poll()
(gem_exec_schedule:1316) igt_core-INFO: #4 ../tests/i915/gem_exec_schedule.c:1824 __real_main2086()
(gem_exec_schedule:1316) igt_core-INFO: #5 ../tests/i915/gem_exec_schedule.c:2086 main()
(gem_exec_schedule:1316) igt_core-INFO: #6 ../csu/libc-start.c:344 __libc_start_main()
(gem_exec_schedule:1316) igt_core-INFO: #7 [_start+0x2a]
**** END ****
Dynamic subtest vcs0: FAIL (15.007s)
<7> [415.559705] heartbeat [02c0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
<7> [415.559714] heartbeat *
<7> [415.559822] heartbeat On hold?: 0
<7> [415.561637] heartbeat MMIO base: 0x00012000
<7> [415.562715] heartbeat EL_STAT_HI: 0x00000040
<7> [415.562732] heartbeat EL_STAT_LO: 0x0002405f
<7> [415.562747] heartbeat RING_START: 0x007fa000
<7> [415.562761] heartbeat RING_HEAD: 0x00000038
<7> [415.562775] heartbeat RING_TAIL: 0x00000070
<7> [415.562795] heartbeat RING_CTL: 0x00003001
<7> [415.562815] heartbeat RING_MODE: 0x00000000
<7> [415.562829] heartbeat RING_IMR: 0xfffff6f6
<7> [415.562843] heartbeat RING_ESR: 0x00000001
<7> [415.562857] heartbeat RING_EMR: 0xffffffff
<7> [415.562871] heartbeat RING_EIR: 0x00000000
<7> [415.562896] heartbeat ACTHD: 0x00000001_cd28210c
<7> [415.562921] heartbeat BBADDR: 0x00000001_cd2852e5
<7> [415.562945] heartbeat DMA_FADDR: 0x00000001_cd288700
<7> [415.562959] heartbeat IPEIR: 0x00000000
<7> [415.562973] heartbeat IPEHR: 0x6b6b6b6b
<7> [415.562984] heartbeat Execlist tasklet queued? no (enabled), preempt? expired, timeslice? inactive
<7> [415.563005] heartbeat Execlist status: 0x0002405f 00000040; CSB read:3, write:3, entries:6
<7> [415.563029] heartbeat Active[0]: ccid:00000040, ring:{start:007fa000, hwsp:fffdd040, seqno:00000001, runtime:0ms}, rq: 30:2*- prio=4095 @ 14946ms: gem_exec_schedu[1316]
<7> [415.563052] heartbeat Active[1]: ccid:00000060, ring:{start:007ef000, hwsp:007ee100, seqno:00000007, runtime:0ms}, rq: 6:8* prio=2147483647 @ 12036ms: [i915]
<7> [415.563071] heartbeat Pending[0]: ccid:00000060, ring:{start:007ef000, hwsp:007ee100, seqno:00000007, runtime:0ms}, rq: 6:8* prio=2147483647 @ 12036ms: [i915]
<7> [415.563089] heartbeat Pending[1]: ccid:00000040, ring:{start:007fa000, hwsp:fffdd040, seqno:00000001, runtime:0ms}, rq: 30:2*- prio=4095 @ 14946ms: gem_exec_schedu[1316]
<7> [415.563110] heartbeat E 6:8* prio=2147483647 @ 12036ms: [i915]
<7> [415.563123] heartbeat E 30:2*- prio=4095 @ 14946ms: gem_exec_schedu[1316]
<7> [415.563133] heartbeat Switch priority hint: 4095
<7> [415.563142] heartbeat Queue priority hint: 2147483647
<7> [415.563194] heartbeat HWSP:
<7> [415.563209] heartbeat [0000] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000