many platforms: many tests - timeout - Received signal SIGQUIT
Stdout
Opened device: /dev/dri/card0
Stderr
Received signal SIGQUIT.
Stack trace:
#0 [fatal_sig_handler+0x10f]
#1 [killpg+0x40]
#2 [write+0x17]
#3 [igt_writen+0x33]
#4 [igt_sysfs_vprintf+0x9a]
#5 [igt_sysfs_printf+0x93]
#6 [igt_drop_caches_set+0x3c]
#7 [drm_open_driver+0x69]
#8 [__igt_unique____real_main1038+0x759]
#9 [main+0x2d]
#10 [__libc_start_main+0xf3]
#11 [_start+0x2e]
Dmesg
<6> [1168.165920] Console: switching to colour dummy device 80x25
<6> [1168.166267] [IGT] gem_ctx_isolation: executing
<7> [1168.178301] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [1168.179865] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<4> [1258.296574] [IGT] Inactivity timeout exceeded. Killing the current test with SIGQUIT.
<6> [1258.296606] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) show-all-locks(d) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) force-fb(v) show-blocked-tasks(w) dump-ftrace-buffer(z)
<6> [1258.296662] sysrq: Show State
<6> [1258.296667] task:systemd state:S stack:11736 pid:1 tgid:1 ppid:0 flags:0x00000000
<6> [1258.296681] Call Trace:
<6> [1258.296685] <TASK>
<6> [1258.296689] __schedule+0x3a6/0xd50
<6> [1258.296701] schedule+0x43/0x110
<6> [1258.296707] schedule_hrtimeout_range_clock+0x13a/0x150
<6> [1258.296715] ? rcu_is_watching+0x11/0x50
<6> [1258.296722] ? lock_release+0x216/0x2b0
<6> [1258.296730] do_epoll_wait+0x707/0x8f0
<6> [1258.296740] ? __pfx_ep_autoremove_wake_function+0x10/0x10
<6> [1258.296747] __x64_sys_epoll_wait+0x54/0x90
<6> [1258.296753] ? rcu_is_watching+0x11/0x50
<6> [1258.296759] do_syscall_64+0x42/0xf0