igt@gem_ringfill@basic-all - timeout - Inactivity timeout exceeded. Killing the current test with SIGQUIT

https://intel-gfx-ci.01.org/tree/drm-tip/IGT_6414/bat-dg2-8/igt@gem_ringfill@basic-all.html

Starting subtest: basic-all
(gem_ringfill:5491) [thread:5492] intel_allocator-CRITICAL: Test assertion failure function allocator_open, file ../lib/intel_allocator.c:373:
(gem_ringfill:5491) [thread:5492] intel_allocator-CRITICAL: Failed assertion: ial->default_alignment == default_alignment
(gem_ringfill:5491) [thread:5492] intel_allocator-CRITICAL: Allocator default alignment must be same or fd/ctx
Received signal Received signal SIGQUIT.
SIGQUIT.
Stack trace: 
Stack trace: 
Received signal SIGQUIT.
Stack trace: 
Received signal SIGQUIT.
Received signal Received signal SIGQUIT.
SIGQUITReceived signal Stack trace: 
.
SIGQUIT.
Stack trace: 
Stack trace: 
Stack trace: 
 #0 [fatal_sig_handler+0xd6]
 #0 [fatal_sig_handler+0xd6]
  ##00  [[ffaattaall__ssiigg __hh#aa0nn dd[llfeearrt++a00lxx_dds66i]]g

_han d#l0e r[+f0axtda6l]_
sig_handler+0xd6]
 #1 [killpg+0x40]
 #0 [fatal_sig_handler+0xd6]
 #1 [killpg+0x40]
 #2 [msgrcv+0x6b]
 #2 [msgrcv+0x6b]
 #1 [killpg+0x40]

<7> [308.604497] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:516
<7> [308.612049] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:516
<7> [308.618465] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:516
<7> [308.623591] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:516
<7> [308.628131] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:516
<7> [308.632466] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:516
<7> [308.888648] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:516
<7> [309.016336] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:516
<4> [399.207750] [IGT] Inactivity timeout exceeded. Killing the current test with SIGQUIT.
<6> [399.207871] sysrq: Show State
<6> [399.208084] task:systemd         state:S stack:12208 pid:    1 ppid:     0 flags:0x00000000
<6> [399.208122] Call Trace:
<6> [399.208129]  <TASK>
<6> [399.208149]  __schedule+0x47e/0xb10
<6> [399.208192]  schedule+0x3f/0xa0
<6> [399.208207]  schedule_hrtimeout_range_clock+0x119/0x130
<6> [399.208221]  ? do_epoll_wait+0x752/0x910
<6> [399.208239]  ? _raw_write_unlock_irq+0x1f/0x40
<6> [399.208254]  ? lockdep_hardirqs_on+0xbf/0x130
<6> [399.208273]  do_epoll_wait+0x763/0x910
<6> [399.208304]  ? find_held_lock+0x2d/0x90
<6> [399.208325]  ? finish_swait+0x80/0x80
<6> [399.208356]  __x64_sys_epoll_wait+0x50/0x90
<6> [399.208367]  ? lockdep_hardirqs_on+0xbf/0x130
<6> [399.208546]  do_syscall_64+0x3a/0x80
<6> [399.208575]  entry_SYSCALL_64_after_hwframe+0x44/0xae
<6> [399.208595] RIP: 0033:0x7f000c7ff49e
<6> [399.208612] RSP: 002b:00007ffcc4d76f70 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8
<6> [399.208639] RAX: ffffffffffffffda RBX: 000055ab22452420 RCX: 00007f000c7ff49e
<6> [399.208651] RDX: 0000000000000055 RSI: 000055ab2258dce0 RDI: 0000000000000004
<6> [399.208662] RBP: ffffffffffffffff R08: 0000000000000000 R09: 00000000000008f0
<6> [399.208674] R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000001
<6> [399.208688] R13: 0000000000000055 R14: 000055ab22283883 R15: 0000000000000000
<6> [399.208784]  </TASK>
<6> [399.208798] task:kthreadd        state:S stack:13896 pid:    2 ppid:     0 flags:0x00004000
<6> [399.208834] Call Trace:
<6> [399.208845]  <TASK>
<6> [399.208881]  __schedule+0x47e/0xb10
<6> [399.208938]  ? kthreadd+0x8b/0x160
<6> [399.208956]  ? kthreadd+0x64/0x160
<6> [399.208974]  schedule+0x3f/0xa0
<6> [399.208999]  kthreadd+0x14b/0x160
<6> [399.209014]  ? kthread_is_per_cpu+0x20/0x20
<6> [399.209051]  ret_from_fork+0x22/0x30
<6> [399.209153]  </TASK>
<6> [399.209166] task:rcu_gp          state:I stack:15000 pid:    3 ppid:     2 flags:0x00004000
<6> [399.209201] Call Trace:
<6> [399.209209]  <TASK>
<6> [399.209227]  __schedule+0x47e/0xb10
<6> [399.209266]  schedule+0x3f/0xa0
<6> [399.209280]  rescuer_thread+0x24c/0x380
<6> [399.209298]  ? _raw_spin_unlock_irqrestore+0x3d/0x60
<6> [399.209321]  ? worker_thread+0x370/0x370
<6> [399.209333]  kthread+0xef/0x120
<6> [399.209347]  ? kthread_complete_and_exit+0x20/0x20
<6> [399.209372]  ret_from_fork+0x22/0x30
<6> [399.209538]  </TASK>
<6> [399.209551] task:rcu_par_gp      state:I stack:15496 pid:    4 ppid:     2 flags:0x00004000