Thread 1 (Thread 0x7f6fcbe24a40 (LWP 11033)):
#0  0x00007f6fc9bca198 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54          
#1  0x00007f6fc9bcb61a in __GI_abort () at abort.c:89
#2  0x00005590ac76e04e in OsAbort () at ../../os/utils.c:1408
#3  0x00005590ac64bebc in ddxGiveUp (error=error@entry=EXIT_ERR_ABORT) at ../../../../hw/xfree86/common/xf86Init.c:1066
#4  0x00005590ac64bf6a in AbortDDX (error=error@entry=EXIT_ERR_ABORT) at ../../../../hw/xfree86/common/xf86Init.c:1110
#5  0x00005590ac773cb2 in AbortServer () at ../../os/log.c:874
#6  0x00005590ac774aed in FatalError ( f=f@entry=0x5590ac7a3cf0 "Caught signal %d (%s). Server aborting\n") at ../../os/log.c:1015
#7  0x00005590ac76b8ee in OsSigHandler (signo=11, sip=<optimized out>, unused=<optimized out>) at ../../os/osinit.c:150
#8  <signal handler called>
#9  0x00007f6fc2216df4 in evdev_device_led_update (device=0x0, leds=(unknown: 0)) at evdev.c:259
#10 0x00005590ac707237 in XkbDDXKeybdCtrlProc (dev=0x5590ad3d8900, ctrl=0x5590ad42b170) at ../../xkb/ddxCtrls.c:50
#11 0x00005590ac717fb5 in XkbComputeControlsNotify ( kbd=kbd@entry=0x5590ad3d8900, old=old@entry=0x7ffd6e846ab0, new=new@entry=0x5590ad3f4ea0, pCN=pCN@entry=0x7ffd6e846a90, forceCtrlProc=forceCtrlProc@entry=0) at ../../xkb/xkbEvents.c:366
#12 0x00005590ac7193c5 in AccessXTimeoutExpire (timer=<optimized out>, now=<optimized out>, arg=0x5590ad3d8900) at ../../xkb/xkbAccessX.c:415
#13 0x00005590ac763fb0 in DoTimer (timer=0x5590ad3f0fe0, now=now@entry=13298583, prev=prev@entry=0x5590aca07310 <timers>) at ../../os/WaitFor.c:420
#14 0x00005590ac76474d in WaitForSomething ( pClientsReady=pClientsReady@entry=0x5590ad421e80) at ../../os/WaitFor.c:270
#15 0x00005590ac608ade in Dispatch () at ../../dix/dispatch.c:359
#16 0x00005590ac60ccb3 in dix_main (argc=8, argv=0x7ffd6e846f98, envp=<optimized out>) at ../../dix/main.c:300
#17 0x00007f6fc9bb7700 in __libc_start_main (main=0x5590ac5f6f60 <main>, argc=8, argv=0x7ffd6e846f98, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd6e846f88) at ../csu/libc-start.c:291
#18 0x00005590ac5f6f99 in _start ()