.
Thread 1 (Thread 0x7fab44d86a80 (LWP 8594)):
#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
        set = {__val = {171515904, 0, 0, 0, 0, 140373514292432, 94765468623280, 67108868, 140373525307728, 0, 16, 140373521237336, 140731407283920, 140373521182280, 4050485600968127988, 7206494261881137408}}
        pid = <optimized out>
        tid = <optimized out>
#1  0x00007fab41e0ff5d in __GI_abort () at abort.c:90
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x7ffe958a36d0, sa_sigaction = 0x7ffe958a36d0}, sa_mask = {__val = {140373521182280, 4050485600968127988, 7206494261881137408, 140731407283728, 140731407283728, 140731407284400, 94765468696184, 140731407284112, 1, 127, 140373522365481, 140733120872449, 67108868, 140373525307728, 7206494261881137408, 0}}, sa_flags = 1310281638, sa_restorer = 0x7ffe958a37e0}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x000056304e18513a in OsAbort () at ../../../../os/utils.c:1361
No locals.
#3  0x000056304e18ac53 in AbortServer () at ../../../../os/log.c:877
No locals.
#4  0x000056304e18ba75 in FatalError (f=f@entry=0x56304e194fa6 "%s") at ../../../../os/log.c:1015
        args = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7ffe958a38d0, reg_save_area = 0x7ffe958a3800}}
        args2 = {{gp_offset = 8, fp_offset = 48, overflow_arg_area = 0x7ffe958a38d0, reg_save_area = 0x7ffe958a3800}}
        beenhere = 1
#5  0x000056304e010e6c in xwl_log_handler (format=<optimized out>, args=<optimized out>) at ../../../../../hw/xwayland/xwayland.c:885
        msg = "Error sending request: Broken pipe\n\000\253\177\000\000\000\351P{Y\234\002d\220\017\002\000\000\000\000\000n\201\340A\253\177\000\000LC_MESSAGES/libc.mo\000\000\000\000\000 \000\000\000\000\000\000\000@:\212\225\376\177\000\000 \201\340A\253\177\000\000\260\071\212\225\376\177\000\000H\321ED\253\177\000\000\020\326\333N0V\000\000\004\000\000\000\000\000\000\000\326\311\367A\253\177\000\000*\217%D ", '\000' <repeats 27 times>, "\270\071\212\225\376\177\000\000\020\071\212\225\376\177\000\000"...
#6  0x00007fab4425898a in wl_abort (fmt=<optimized out>) at ../src/wayland-util.c:416
        argp = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7ffe958a3ad0, reg_save_area = 0x7ffe958a3a10}}
#7  0x00007fab44254a0d in wl_proxy_marshal_array_constructor_versioned (proxy=proxy@entry=0x56304edbd610, opcode=opcode@entry=0, args=args@entry=0x7ffe958a3b70, interface=interface@entry=0x56304e3fc4c0 <wl_callback_interface>, version=0) at ../src/wayland-client.c:659
        closure = 0x56304edbb380
        new_proxy = 0x56304edbd660
        message = 0x7fab4445cd60 <wl_display_requests>
#8  0x00007fab44254a69 in wl_proxy_marshal_array_constructor (proxy=proxy@entry=0x56304edbd610, opcode=opcode@entry=0, args=args@entry=0x7ffe958a3b70, interface=interface@entry=0x56304e3fc4c0 <wl_callback_interface>) at ../src/wayland-client.c:599
No locals.
#9  0x00007fab44254c6a in wl_proxy_marshal_constructor (proxy=proxy@entry=0x56304edbd610, opcode=opcode@entry=0, interface=0x56304e3fc4c0 <wl_callback_interface>) at ../src/wayland-client.c:733
        args = {{i = 1323030112, u = 1323030112, f = 1323030112, s = 0x56304edbd660 "\300\304?N0V", o = 0x56304edbd660, n = 1323030112, a = 0x56304edbd660, h = 1323030112}, {i = -1786102784, u = 2508864512, f = -1786102784, s = 0x7ffe958a3c00 "\020o\333N0V", o = 0x7ffe958a3c00, n = 2508864512, a = 0x7ffe958a3c00, h = -1786102784}, {i = -1786102800, u = 2508864496, f = -1786102800, s = 0x7ffe958a3bf0 "", o = 0x7ffe958a3bf0, n = 2508864496, a = 0x7ffe958a3bf0, h = -1786102800}, {i = 1323003808, u = 1323003808, f = 1323003808, s = 0x6a198b84edb6fa0 <error: Cannot access memory at address 0x6a198b84edb6fa0>, o = 0x6a198b84edb6fa0, n = 1323003808, a = 0x6a198b84edb6fa0, h = 1323003808}, {i = 0, u = 0, f = 0, s = 0x0, o = 0x0, n = 0, a = 0x0, h = 0}, {i = 0, u = 0, f = 0, s = 0x7ffe00000000 <error: Cannot access memory at address 0x7ffe00000000>, o = 0x7ffe00000000, n = 0, a = 0x7ffe00000000, h = 0}, {i = -1786102832, u = 2508864464, f = -1786102832, s = 0x7ffe958a3bd0 "`\210\333N0V", o = 0x7ffe958a3bd0, n = 2508864464, a = 0x7ffe958a3bd0, h = -1786102832}, {i = 1, u = 1, f = 1, s = 0x1 <error: Cannot access memory at address 0x1>, o = 0x1, n = 1, a = 0x1, h = 1}, {i = 0, u = 0, f = 0, s = 0x0, o = 0x0, n = 0, a = 0x0, h = 0}, {i = 0, u = 0, f = 0, s = 0x0, o = 0x0, n = 0, a = 0x0, h = 0}, {i = 0, u = 0, f = 0, s = 0x7fab00000000 <error: Cannot access memory at address 0x7fab00000000>, o = 0x7fab00000000, n = 0, a = 0x7fab00000000, h = 0}, {i = 1323003560, u = 1323003560, f = 1323003560, s = 0x56304edb6ea8 "\370\n", o = 0x56304edb6ea8, n = 1323003560, a = 0x56304edb6ea8, h = 1323003560}, {i = 1323010144, u = 1323010144, f = 1323010144, s = 0x56304edb8860 "", o = 0x56304edb8860, n = 1323010144, a = 0x56304edb8860, h = 1323010144}, {i = 12, u = 12, f = 12, s = 0xc <error: Cannot access memory at address 0xc>, o = 0xc, n = 12, a = 0xc, h = 12}, {i = 117, u = 117, f = 117, s = 0x75 <error: Cannot access memory at address 0x75>, o = 0x75, n = 117, a = 0x75, h = 117}, {i = 5, u = 5, f = 5, s = 0x64029c5900000005 <error: Cannot access memory at address 0x64029c5900000005>, o = 0x64029c5900000005, n = 5, a = 0x64029c5900000005, h = 5}, {i = 0, u = 0, f = 0, s = 0x0, o = 0x0, n = 0, a = 0x0, h = 0}, {i = 1323003440, u = 1323003440, f = 1323003440, s = 0x56304edb6e30 "\340\314ED\253\177", o = 0x56304edb6e30, n = 1323003440, a = 0x56304edb6e30, h = 1323003440}, {i = 1323003664, u = 1323003664, f = 1323003664, s = 0x56304edb6f10 "\001", o = 0x56304edb6f10, n = 1323003664, a = 0x56304edb6f10, h = 1323003664}, {i = -1, u = 4294967295, f = -1, s = 0xffffffff <error: Cannot access memory at address 0xffffffff>, o = 0xffffffff, n = 4294967295, a = 0xffffffff, h = -1}}
        ap = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffe958a3d00, reg_save_area = 0x7ffe958a3c20}}
#10 0x00007fab44255c63 in wl_display_sync (wl_display=0x56304edbd610) at ./protocol/wayland-client-protocol.h:948
        callback = 0x56304e19350c
#11 wl_display_roundtrip_queue (display=0x56304edb6e30, queue=0x56304edb6ef8) at ../src/wayland-client.c:1113
        display_wrapper = 0x56304edbd610
        done = 0
        ret = 0
#12 0x00007fab44255cec in wl_display_roundtrip (display=<optimized out>) at ../src/wayland-client.c:1150
No locals.
#13 0x000056304e01116c in xwl_screen_init (pScreen=pScreen@entry=0x56304edae4f0, argc=argc@entry=11, argv=argv@entry=0x7ffe958a3fa8) at ../../../../../hw/xwayland/xwayland.c:806
        red_mask = <optimized out>
        blue_mask = <optimized out>
        green_mask = <optimized out>
        ret = <optimized out>
        bpc = <optimized out>
        green_bpc = <optimized out>
        i = <optimized out>
#14 0x000056304e147ee7 in AddScreen (pfnInit=pfnInit@entry=0x56304e010e70 <xwl_screen_init>, argc=argc@entry=11, argv=argv@entry=0x7ffe958a3fa8) at ../../../../dix/dispatch.c:3916
        i = 0
        pScreen = 0x56304edae4f0
#15 0x000056304e012542 in InitOutput (screen_info=screen_info@entry=0x56304e4221e0 <screenInfo>, argc=argc@entry=11, argv=argv@entry=0x7ffe958a3fa8) at ../../../../../hw/xwayland/xwayland.c:925
        depths = {1, 4, 8, 15, 16, 24, 32}
        bpp = {1, 8, 8, 16, 16, 32, 32}
        i = <optimized out>
#16 0x000056304e14ba83 in dix_main (argc=11, argv=0x7ffe958a3fa8, envp=<optimized out>) at ../../../../dix/main.c:197
        i = <optimized out>
        alwaysCheckForInput = {0, 1}
#17 0x00007fab41df81c1 in __libc_start_main (main=0x56304e010a60 <main>, argc=11, argv=0x7ffe958a3fa8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe958a3f98) at ../csu/libc-start.c:308
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -2660576157602087761, 94765467110000, 140731407286176, 0, 0, -8606929525636268881, -8636316829281485649}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7ffe958a4008, 0x7fab44dc1150}, data = {prev = 0x0, cleanup = 0x0, canceltype = -1786101752}}}
        not_first_call = <optimized out>
#18 0x000056304e010a9a in _start ()
No symbol table info available.