#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:58
        set = {__val = {439952384, 14, 14, 94873969164857, 206158430216, 140735639863136, 140735639862944, 4848650233253595904, 0, 94873980748320, 54, 0, 94873980748288, 94873980748096, 0, 0}}
        pid = <optimized out>
        tid = <optimized out>
#1  0x00007ff53dfc63ea in __GI_abort () at abort.c:89
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = {__val = {94873969140647, 171515904, 0 <repeats 14 times>}}, sa_flags = 0, sa_restorer = 0x1}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00005649913aa4ce in OsAbort () at ../../os/utils.c:1408
No locals.
#3  0x0000564991281ffc in ddxGiveUp (error=error@entry=EXIT_ERR_ABORT) at ../../../../hw/xfree86/common/xf86Init.c:1102
        i = <optimized out>
#4  0x00005649912820aa in AbortDDX (error=error@entry=EXIT_ERR_ABORT) at ../../../../hw/xfree86/common/xf86Init.c:1146
        i = <optimized out>
#5  0x00005649913b0132 in AbortServer () at ../../os/log.c:874
No locals.
#6  0x00005649913b0f3d in FatalError (f=f@entry=0x5649913e0990 "Caught signal %d (%s). Server aborting\n") at ../../os/log.c:1015
        args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff91d241e0, reg_save_area = 0x7fff91d24110}}
        args2 = {{gp_offset = 8, fp_offset = 48, overflow_arg_area = 0x7fff91d241e0, reg_save_area = 0x7fff91d24110}}
        beenhere = 1
#7  0x00005649913a7d4e in OsSigHandler (signo=11, sip=<optimized out>, unused=<optimized out>) at ../../os/osinit.c:150
        unused = <optimized out>
        sip = <optimized out>
        signo = 11
#8  <signal handler called>
No locals.
#9  gbm_dri_bo_map_dumb (bo=<optimized out>) at ../../../src/gbm/backends/dri/gbm_driint.h:144
No locals.
#10 swrast_get_image (driDrawable=<optimized out>, x=-1845356464, y=-1846652160, width=-1846626624, height=-1846500912, data=0x5649920210d0 "", loaderPrivate=0x5649920216a0) at ../../../src/egl/drivers/dri2/platform_drm.c:564
        dri2_surf = 0x5649920216a0
        internal_stride = <optimized out>
        i = <optimized out>
#11 0x00007ff537672ed4 in ?? () from /mnt/sec-machines/apport-sandbox-dir/Ubuntu 17.04/amd64/report-sandbox/usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
No symbol table info available.
#12 0x00005649920216a0 in ?? ()
No symbol table info available.
#13 0x4349ddb2a9320b00 in ?? ()
No symbol table info available.
#14 0x0000564991ee12c0 in ?? ()
No symbol table info available.
#15 0x00005649920210d0 in ?? ()
No symbol table info available.
#16 0x0000000000000000 in ?? ()
No symbol table info available.