igt@i915_selftest@live@execlists - incomplete - Per-test timeout exceeded. Killing the current test with SIGQUIT.

https://intel-gfx-ci.01.org/tree/drm-tip/IGT_6318/fi-bxt-dsi/igt@i915_selftest@live@execlists.html#dmesg-warnings6071

<4> [505.894103] [IGT] Per-test timeout exceeded. Killing the current test with SIGQUIT.
<6> [505.894223] sysrq: Show State
<6> [505.894367] task:systemd         state:S stack:11712 pid:    1 ppid:     0 flags:0x00000000
<6> [505.894388] Call Trace:
<6> [505.894393]  <TASK>
<6> [505.894405]  __schedule+0x42c/0xa90
<6> [505.894428]  schedule+0x3f/0xc0
<6> [505.894435]  schedule_hrtimeout_range_clock+0x119/0x130
<6> [505.894443]  ? do_epoll_wait+0x75f/0x910
<6> [505.894454]  ? _raw_write_unlock_irq+0x1f/0x40
<6> [505.894462]  ? lockdep_hardirqs_on+0xbf/0x130
<6> [505.894474]  do_epoll_wait+0x770/0x910
<6> [505.894498]  ? finish_wait+0x80/0x80
<6> [505.894516]  __x64_sys_epoll_wait+0x50/0x90
<6> [505.894522]  ? lockdep_hardirqs_on+0xbf/0x130
<6> [505.894534]  do_syscall_64+0x3a/0xb0
<6> [505.894542]  entry_SYSCALL_64_after_hwframe+0x44/0xae
<6> [505.894549] RIP: 0033:0x7faf5a29b5ce
<6> [505.894555] RSP: 002b:00007ffc1bb8b730 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8
<6> [505.894564] RAX: ffffffffffffffda RBX: 000055d85b10ce70 RCX: 00007faf5a29b5ce
<6> [505.894568] RDX: 0000000000000053 RSI: 000055d85b25a5d0 RDI: 0000000000000004
<6> [505.894572] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000001940
<6> [505.894577] R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000001
<6> [505.894581] R13: 0000000000000053 R14: 000055d85911b883 R15: 0000000000000000