.
Thread 1 (Thread 0x7f916565ea00 (LWP 26686)):
#0  0x00007f91633fa518 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54
        resultvar = 0
        pid = 26686
        selftid = 26686
#1  0x00007f91633fc0ea in __GI_abort () at abort.c:89
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {0, 171515904, 0, 0, 0, 0, 0, 0, 0, 0, 140262412101664, 94878777829312, 140732993495744, 0, 140262448163328, 1}}, sa_flags = 0, sa_restorer = 0x1}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x0000564aafb0001e in OsAbort ()
No symbol table info available.
#3  0x0000564aaf9d9d4c in ddxGiveUp ()
No symbol table info available.
#4  0x0000564aafb05c82 in ?? ()
No symbol table info available.
#5  0x0000564aafb06abd in FatalError ()
No symbol table info available.
#6  0x0000564aafafd8be in ?? ()
No symbol table info available.
#7  <signal handler called>
No locals.
#8  0x00007f915e4e751e in ?? () from /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
No symbol table info available.
#9  0x00007f915e489f9d in ?? () from /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
No symbol table info available.
#10 0x00007f915e4beada in ?? () from /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
No symbol table info available.
#11 0x00007f915e9e46b6 in ?? () from /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
No symbol table info available.
#12 0x0000564ab0ac4e50 in ?? ()
No symbol table info available.
#13 0x0000564aafa5bbba in RRCrtcDetachScanoutPixmap ()
No symbol table info available.
#14 0x0000564aafa19488 in ?? ()
No symbol table info available.
#15 0x0000564aafa1954c in ?? ()
No symbol table info available.
#16 0x0000564aafa64b62 in ?? ()
No symbol table info available.
#17 0x0000564aaf9bb452 in ?? ()
No symbol table info available.
#18 0x0000564aaf9bc67c in FreeClientResources ()
No symbol table info available.
#19 0x0000564aaf9bc727 in FreeAllResources ()
No symbol table info available.
#20 0x0000564aaf99ac36 in ?? ()
No symbol table info available.
#21 0x00007f91633e5841 in __libc_start_main (main=0x564aaf984ef0, argc=11, argv=0x7ffef415ed68, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffef415ed58) at ../csu/libc-start.c:291
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -5459274042012192431, 94878773563136, 0, 0, 0, -1777667978427748015, -1762215653694492335}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x564aafb0a990 <__libc_csu_fini>, 0x7f9165520880 <_dl_fini>}, data = {prev = 0x0, cleanup = 0x0, canceltype = -1347376752}}}
        not_first_call = <optimized out>
#22 0x0000564aaf984f29 in _start ()
No symbol table info available.