igt@i915_suspend@basic-s3-without-i915 - incomplete - Inactivity timeout exceeded. Killing the current test with SIGQUIT

<7> [89.597044] i915 0000:00:02.0: [drm:wait_panel_power_cycle [i915]] Wait for panel power cycle
<7> [90.030318] i915 0000:00:02.0: [drm:wait_panel_status [i915]] mask b800000f value 00000000 status 08000001 control 00000060
<7> [90.045776] i915 0000:00:02.0: [drm:wait_panel_status [i915]] Wait complete
<4> [180.794343] [IGT] Inactivity timeout exceeded. Killing the current test with SIGQUIT.
<6> [180.794464] sysrq: Show State
<6> [180.794642] task:systemd state:S stack:12056 pid:1 ppid:0 flags:0x00000000
<6> [180.794682] Call Trace:
<6> [180.794689] <TASK>
<6> [180.794708] __schedule+0x30e/0xa70
<6> [180.794746] schedule+0x4e/0xd0
<6> [180.794758] schedule_hrtimeout_range_clock+0x11d/0x130
<6> [180.794772] ? do_epoll_wait+0x759/0x8f0
<6> [180.794788] ? _raw_write_unlock_irq+0x1f/0x50
<6> [180.794804] ? lockdep_hardirqs_on+0xbf/0x140
<6> [180.794819] do_epoll_wait+0x76a/0x8f0
<6> [180.794855] ? ep_timeout_to_timespec.part.25+0xa0/0xa0
<6> [180.794881] __x64_sys_epoll_wait+0x50/0x90
<6> [180.794957] ? lockdep_hardirqs_on+0xbf/0x140
<6> [180.794978] do_syscall_64+0x37/0x90
<6> [180.794994] entry_SYSCALL_64_after_hwframe+0x63/0xcd
<6> [180.795008] RIP: 0033:0x7f759c11346e
<6> [180.795018] RSP: 002b:00007ffdce026e60 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8
<6> [180.795034] RAX: ffffffffffffffda RBX: 000055a69da1efd0 RCX: 00007f759c11346e
<6> [180.795042] RDX: 000000000000004e RSI: 000055a69db51640 RDI: 0000000000000004
<6> [180.795049] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000001100
<6> [180.795056] R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000001
<6> [180.795063] R13: 000000000000004e R14: 000055a69c922863 R15: 0000000000000000
<6> [180.795110] </TASK>
<6> [180.795117] task:kthreadd state:S stack:14088 pid:2 ppid:0 flags:0x00004000
<6> [180.795136] Call Trace:
<6> [180.795142] <TASK>
<6> [180.795159] __schedule+0x30e/0xa70
<6> [180.795170] ? kthreadd+0x129/0x160
<6> [180.795192] ? kthreadd+0x8b/0x160
<6> [180.795201] ? kthreadd+0x64/0x160
<6> [180.795211] schedule+0x4e/0xd0
<6> [180.795222] kthreadd+0x14b/0x160
<6> [180.795231] ? kthread_is_per_cpu+0x20/0x20
<6> [180.795250] ret_from_fork+0x1f/0x30
<6> [180.795300] </TASK>
<6> [180.795306] task:rcu_gp state:I stack:15032 pid:3 ppid:2 flags:0x00004000