igt@kms_flip@2x-absolute-wf_vblank-interruptible - timeout - Per-test timeout exceeded. Killing the current test with SIGQUIT.

https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107059v1/shard-glk7/igt@kms_flip@2x-absolute-wf_vblank-interruptible.html

<6> [615.110575] [IGT] kms_flip: executing
<4> [735.247931] [IGT] Per-test timeout exceeded. Killing the current test with SIGQUIT.
<6> [735.248008] sysrq: Show State
<6> [735.248043] task:systemd         state:S stack:11752 pid:    1 ppid:     0 flags:0x00000000
<6> [735.248056] Call Trace:
<6> [735.248060]  <TASK>
<6> [735.248070]  __schedule+0x483/0xb40
<6> [735.248093]  schedule+0x3f/0xb0
<6> [735.248099]  schedule_hrtimeout_range_clock+0x11d/0x130
<6> [735.248106]  ? do_epoll_wait+0x759/0x910
<6> [735.248116]  ? _raw_write_unlock_irq+0x1f/0x50
<6> [735.248122]  ? lockdep_hardirqs_on+0xbf/0x140
<6> [735.248131]  do_epoll_wait+0x76a/0x910
<6> [735.248151]  ? finish_swait+0x90/0x90
<6> [735.248167]  __x64_sys_epoll_wait+0x50/0x90
<6> [735.248172]  ? lockdep_hardirqs_on+0xbf/0x140
<6> [735.248182]  do_syscall_64+0x37/0x90
<6> [735.248188]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
<6> [735.248194] RIP: 0033:0x7f2d12c805ce
<6> [735.248198] RSP: 002b:00007ffd2b1fb3f0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8
<6> [735.248205] RAX: ffffffffffffffda RBX: 00005638df534570 RCX: 00007f2d12c805ce
<6> [735.248209] RDX: 0000000000000051 RSI: 00005638df671d10 RDI: 0000000000000004
<6> [735.248213] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000000
<6> [735.248216] R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000001
<6> [735.248220] R13: 0000000000000051 R14: 00005638de96c883 R15: 0000000000000000