#0  0x00007f3243223165 in raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#1  0x00007f3243225f70 in abort () at abort.c:92
#2  0x000000000045d95e in OsAbort () at ../../os/utils.c:1274
#3  0x000000000046b6ad in ddxGiveUp () at ../../../../hw/xfree86/common/xf86Init.c:940
#4  0x0000000000465ffd in AbortServer () at ../../os/log.c:424
#5  0x00000000004667d0 in FatalError (f=0x57e7c0 "Caught signal %d (%s). Server aborting\n") at ../../os/log.c:552
#6  0x0000000000464d9e in OsSigHandler (signo=11, sip=0x288, unused=<value optimized out>) at ../../os/osinit.c:156
#7  <signal handler called>
#8  0x00007f324063cc80 in prepare_wm_surfaces (brw=0x1f83c30) at brw_wm_surface_state.c:623
#9  0x00007f3240624a06 in brw_validate_state (brw=0x1f83c30) at brw_state_upload.c:397
#10 0x00007f32406138ec in brw_try_draw_prims (ctx=0x1f83c30, arrays=0x594c068, prim=0x594a784, nr_prims=1, ib=0x0, index_bounds_valid=<value optimized out>, 
    min_index=0, max_index=3) at brw_draw.c:362
#11 brw_draw_prims (ctx=0x1f83c30, arrays=0x594c068, prim=0x594a784, nr_prims=1, ib=0x0, index_bounds_valid=<value optimized out>, min_index=0, max_index=3)
    at brw_draw.c:447
#12 0x00007f32406ff832 in vbo_exec_vtx_flush (exec=<value optimized out>, unmap=<value optimized out>) at vbo/vbo_exec_draw.c:381
#13 0x00007f32406fd57c in vbo_exec_FlushVertices_internal (ctx=<value optimized out>, unmap=<value optimized out>) at vbo/vbo_exec_api.c:911
#14 0x00007f32406fd74a in vbo_exec_FlushVertices (ctx=<value optimized out>, flags=1) at vbo/vbo_exec_api.c:945
#15 0x00007f324069a10e in _mesa_MatrixMode (mode=5890) at main/matrix.c:153
#16 0x00007f3241c96563 in __glXDisp_Render (cl=<value optimized out>, pc=0x86b7494 "\b") at ../../glx/glxcmds.c:1847
#17 0x00007f3241c9a8a2 in __glXDispatch (client=0x597fa40) at ../../glx/glxext.c:600
#18 0x0000000000432e89 in Dispatch () at ../../dix/dispatch.c:432
#19 0x00000000004257ab in main (argc=8, argv=0x7fffa6e6d6c8, envp=<value optimized out>) at ../../dix/main.c:291
#0  0x00007f3243223165 in raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
        pid = <value optimized out>
        selftid = <value optimized out>
#1  0x00007f3243225f70 in abort () at abort.c:92
        act = {__sigaction_handler = {sa_handler = 0x119e260, sa_sigaction = 0x119e260}, sa_mask = {__val = {139853822225003, 17179869185, 1, 274877907008, 
              139852725092352, 139853851228936, 139853884089528, 0, 4294967295, 0, 1, 8152280, 0, 139853810643968, 1, 0}}, sa_flags = 1157010418, 
          sa_restorer = 0x1}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x000000000045d95e in OsAbort () at ../../os/utils.c:1274
No locals.
#3  0x000000000046b6ad in ddxGiveUp () at ../../../../hw/xfree86/common/xf86Init.c:940
        i = <value optimized out>
#4  0x0000000000465ffd in AbortServer () at ../../os/log.c:424
No locals.
#5  0x00000000004667d0 in FatalError (f=0x57e7c0 "Caught signal %d (%s). Server aborting\n") at ../../os/log.c:552
        args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffa6e6cde0, reg_save_area = 0x7fffa6e6cd20}}
        beenhere = 1
#6  0x0000000000464d9e in OsSigHandler (signo=11, sip=0x288, unused=<value optimized out>) at ../../os/osinit.c:156
No locals.
#7  <signal handler called>
No symbol table info available.
#8  0x00007f324063cc80 in prepare_wm_surfaces (brw=0x1f83c30) at brw_wm_surface_state.c:623
        tObj = 0x7ab2800
        ctx = 0x1f83c30
        i = <value optimized out>
        nr_surfaces = <value optimized out>
#9  0x00007f3240624a06 in brw_validate_state (brw=0x1f83c30) at brw_state_upload.c:397
        atom = <value optimized out>
        ctx = 0x1f83c30
        intel = 0x1f83c30
        state = 0x1f9aad8
        i = <value optimized out>
        atoms = <value optimized out>
        num_atoms = 38
#10 0x00007f32406138ec in brw_try_draw_prims (ctx=0x1f83c30, arrays=0x594c068, prim=0x594a784, nr_prims=1, ib=0x0, index_bounds_valid=<value optimized out>, 
    min_index=0, max_index=3) at brw_draw.c:362
        hw_prim = 6
        retval = <value optimized out>
        warn = <value optimized out>
        first_time = 0 '\000'
        i = <value optimized out>
#11 brw_draw_prims (ctx=0x1f83c30, arrays=0x594c068, prim=0x594a784, nr_prims=1, ib=0x0, index_bounds_valid=<value optimized out>, min_index=0, max_index=3)
    at brw_draw.c:447
        retval = 0 '\000'
#12 0x00007f32406ff832 in vbo_exec_vtx_flush (exec=<value optimized out>, unmap=<value optimized out>) at vbo/vbo_exec_draw.c:381
        ctx = 0x1f83c30
#13 0x00007f32406fd57c in vbo_exec_FlushVertices_internal (ctx=<value optimized out>, unmap=<value optimized out>) at vbo/vbo_exec_api.c:911
        exec = 0x594a4a0
#14 0x00007f32406fd74a in vbo_exec_FlushVertices (ctx=<value optimized out>, flags=1) at vbo/vbo_exec_api.c:945
        exec = 0x594a4a0
#15 0x00007f324069a10e in _mesa_MatrixMode (mode=5890) at main/matrix.c:153
        ctx = 0x1f83c30
#16 0x00007f3241c96563 in __glXDisp_Render (cl=<value optimized out>, pc=0x86b7494 "\b") at ../../glx/glxcmds.c:1847
        entry = {bytes = 8, varsize = 0}
        extra = <value optimized out>
        proc = 0x7f3241c74490 <__glXDisp_MatrixMode>
        err = 0
        client = 0x597fa40
        left = 120
        cmdlen = 8
        error = 0
        commandsDone = 21
        glxc = 0x591b040
        sw = <value optimized out>
#17 0x00007f3241c9a8a2 in __glXDispatch (client=0x597fa40) at ../../glx/glxext.c:600
        stuff = 0x86b73b0
        opcode = <value optimized out>
        cl = 0x597fb68
        retval = <value optimized out>
#18 0x0000000000432e89 in Dispatch () at ../../dix/dispatch.c:432
        result = <value optimized out>
        client = 0x597fa40
        nready = 0
        start_tick = 48700
#19 0x00000000004257ab in main (argc=8, argv=0x7fffa6e6d6c8, envp=<value optimized out>) at ../../dix/main.c:291
        i = 1
        alwaysCheckForInput = {0, 1}