[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/X :0 -auth /home/kabi/.serverauth.1186'.
#0  0x00007f94e17c4c25 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:63
63	  return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
Missing separate debuginfos, use: debuginfo-install audit-libs-2.2.1-1.fc18.x86_64 libXau-1.0.6-3.fc17.x86_64 libXdmcp-1.1.1-1.fc17.x86_64 libfontenc-1.1.1-1.fc18.x86_64 libpciaccess-0.13.1-1.fc18.x86_64 libselinux-2.1.10-4.fc18.x86_64 openssl-libs-1.0.1c-1.fc18.x86_64 systemd-185-2.fc18.x86_64 zlib-1.2.7-1.fc18.x86_64
[?1034h(gdb) bt
#0  0x00007f94e17c4c25 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:63
#1  0x00007f94e17c63d8 in __GI_abort () at abort.c:90
#2  0x00007f94e17bda52 in __assert_fail_base (fmt=0x7f94e190b408 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", 
    assertion=assertion@entry=0x7f94dfbb5280 "damage->extents.x1 == region->extents.x1 && damage->extents.y1 == region->extents.y1 && damage->extents.x2 == region->extents.x2 && damage->extents.y2 == region->extents.y2", file=file@entry=0x7f94dfbb51d3 "sna_damage.c", line=line@entry=502, 
    function=function@entry=0x7f94dfbb55a0 <__PRETTY_FUNCTION__.19597> "__sna_damage_reduce") at assert.c:92
#3  0x00007f94e17bdb02 in __GI___assert_fail (
    assertion=assertion@entry=0x7f94dfbb5280 "damage->extents.x1 == region->extents.x1 && damage->extents.y1 == region->extents.y1 && damage->extents.x2 == region->extents.x2 && damage->extents.y2 == region->extents.y2", file=file@entry=0x7f94dfbb51d3 "sna_damage.c", line=line@entry=502, 
    function=function@entry=0x7f94dfbb55a0 <__PRETTY_FUNCTION__.19597> "__sna_damage_reduce") at assert.c:101
#4  0x00007f94dfb272c6 in __sna_damage_reduce (damage=damage@entry=0x216db50) at sna_damage.c:499
#5  0x00007f94dfb28c38 in __sna_damage_subtract (region=<optimized out>, damage=0x216db50) at sna_damage.c:1025
#6  _sna_damage_subtract (damage=0x216db50, region=region@entry=0x7fff0a100f00) at sna_damage.c:1074
#7  0x00007f94dfb1a31d in sna_damage_subtract (region=0x7fff0a100f00, damage=0x3a62428) at sna_damage.h:156
#8  sna_put_zpixmap_blt (stride=<optimized out>, 
    bits=0x3612a98 "A\203\314\377@\203\314\377?\201\313\377>\201\312\377<\201\310\377=\202\311\377=\203\312\377<\201\312\377;\200\311\377:~\307\377:~\307\377:~\307\377;\177\310\377;\177\311\377;\177\312\377;\177\312\377;\177\312\377<\200\313\377=\200\313\377?\177\313\377?~\312\377>}\311\377A\200\312\377A\200\312\377@\177\312\377?\177\311\377>\200\310\377>\201\310\377>\201\310\377<\200\310\377;\177\307\377;~\306\377;~\306\377;~\307\377;\177\310\377;\177\310\377;\177\310\377;\177\311\377;\177\311\377<\177\311\377=\177\312\377=~\312\377>~\312\377=~\312\377A~\311\377A~\311\377A~\311\377@~\310\377?\177\307\377?\200\307\377"..., h=18, w=22, y=224, x=328, region=0x7fff0a100f00, gc=0x2171ab0, drawable=0x3a0bba0) at sna_accel.c:2970
#9  sna_put_image (drawable=0x3a0bba0, gc=0x2171ab0, depth=32, x=328, y=224, w=22, h=18, left=0, format=2, 
    bits=0x3612a98 "A\203\314\377@\203\314\377?\201\313\377>\201\312\377<\201\310\377=\202\311\377=\203\312\377<\201\312\377;\200\311\377:~\307\377:~\307\377:~\307\377;\177\310\377;\177\311\377;\177\312\377;\177\312\377;\177\312\377<\200\313\377=\200\313\377?\177\313\377?~\312\377>}\311\377A\200\312\377A\200\312\377@\177\312\377?\177\311\377>\200\310\377>\201\310\377>\201\310\377<\200\310\377;\177\307\377;~\306\377;~\306\377;~\307\377;\177\310\377;\177\310\377;\177\310\377;\177\311\377;\177\311\377<\177\311\377=\177\312\377=~\312\377>~\312\377=~\312\377A~\311\377A~\311\377A~\311\377@~\310\377?\177\307\377?\200\307\377"...) at sna_accel.c:3356
#10 0x0000000000505152 in damagePutImage (pDrawable=0x3a0bba0, pGC=0x2171ab0, depth=32, x=328, y=224, w=<optimized out>, h=18, leftPad=0, 
    format=2, 
    pImage=0x3612a98 "A\203\314\377@\203\314\377?\201\313\377>\201\312\377<\201\310\377=\202\311\377=\203\312\377<\201\312\377;\200\311\377:~\307\377:~\307\377:~\307\377;\177\310\377;\177\311\377;\177\312\377;\177\312\377;\177\312\377<\200\313\377=\200\313\377?\177\313\377?~\312\377>}\311\377A\200\312\377A\200\312\377@\177\312\377?\177\311\377>\200\310\377>\201\310\377>\201\310\377<\200\310\377;\177\307\377;~\306\377;~\306\377;~\307\377;\177\310\377;\177\310\377;\177\310\377;\177\311\377;\177\311\377<\177\311\377=\177\312\377=~\312\377>~\312\377=~\312\377A~\311\377A~\311\377A~\311\377@~\310\377?\177\307\377?\200\307\377"...) at damage.c:795
#11 0x00000000004310b3 in ProcPutImage (client=0x3a0b1e0) at dispatch.c:1963
#12 0x00000000004344aa in Dispatch () at dispatch.c:428
#13 0x0000000000423505 in main (argc=4, argv=0x7fff0a1011e8, envp=<optimized out>) at main.c:288
(gdb) bt full
#0  0x00007f94e17c4c25 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:63
        resultvar = 0
        pid = 1207
        selftid = 1207
#1  0x00007f94e17c63d8 in __GI_abort () at abort.c:90
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x7fff0a102524, sa_sigaction = 0x7fff0a102524}, sa_mask = {__val = {140277416230819, 
              140277385482707, 502, 33625488, 4294967296, 140733362212112, 8253248, 32278416, 4, 140733362211936, 0, 0, 0, 140277416230556, 
              140277450002432, 140277416244232}}, sa_flags = -541371776, sa_restorer = 0x7f94dfbb55a0 <__PRETTY_FUNCTION__.19597>}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007f94e17bda52 in __assert_fail_base (fmt=0x7f94e190b408 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", 
    assertion=assertion@entry=0x7f94dfbb5280 "damage->extents.x1 == region->extents.x1 && damage->extents.y1 == region->extents.y1 && damage->extents.x2 == region->extents.x2 && damage->extents.y2 == region->extents.y2", file=file@entry=0x7f94dfbb51d3 "sna_damage.c", line=line@entry=502, 
    function=function@entry=0x7f94dfbb55a0 <__PRETTY_FUNCTION__.19597> "__sna_damage_reduce") at assert.c:92
        str = 0x2745d40 "xg\264\341\224\177"
        total = 4096
#3  0x00007f94e17bdb02 in __GI___assert_fail (
    assertion=assertion@entry=0x7f94dfbb5280 "damage->extents.x1 == region->extents.x1 && damage->extents.y1 == region->extents.y1 && damage->extents.x2 == region->extents.x2 && damage->extents.y2 == region->extents.y2", file=file@entry=0x7f94dfbb51d3 "sna_damage.c", line=line@entry=502, 
    function=function@entry=0x7f94dfbb55a0 <__PRETTY_FUNCTION__.19597> "__sna_damage_reduce") at assert.c:101
No locals.
#4  0x00007f94dfb272c6 in __sna_damage_reduce (damage=damage@entry=0x216db50) at sna_damage.c:499
        n = 2
        nboxes = 4
        boxes = 0x216db94
        free_boxes = 0x0
        region = 0x216db58
        iter = 0x216db80
        __PRETTY_FUNCTION__ = "__sna_damage_reduce"
#5  0x00007f94dfb28c38 in __sna_damage_subtract (region=<optimized out>, damage=0x216db50) at sna_damage.c:1025
No locals.
#6  _sna_damage_subtract (damage=0x216db50, region=region@entry=0x7fff0a100f00) at sna_damage.c:1074
No locals.
#7  0x00007f94dfb1a31d in sna_damage_subtract (region=0x7fff0a100f00, damage=0x3a62428) at sna_damage.h:156
No locals.
#8  sna_put_zpixmap_blt (stride=<optimized out>, 
    bits=0x3612a98 "A\203\314\377@\203\314\377?\201\313\377>\201\312\377<\201\310\377=\202\311\377=\203\312\377<\201\312\377;\200\311\377:~\307\377:~\307\377:~\307\377;\177\310\377;\177\311\377;\177\312\377;\177\312\377;\177\312\377<\200\313\377=\200\313\377?\177\313\377?~\312\377>}\311\377A\200\312\377A\200\312\377@\177\312\377?\177\311\377>\200\310\377>\201\310\377>\201\310\377<\200\310\377;\177\307\377;~\306\377;~\306\377;~\307\377;\177\310\377;\177\310\377;\177\310\377;\177\311\377;\177\311\377<\177\311\377=\177\312\377=~\312\377>~\312\377=~\312\377A~\311\377A~\311\377A~\311\377@~\310\377?\177\307\377?\200\307\377"..., h=18, w=22, y=224, x=328, region=0x7fff0a100f00, gc=0x2171ab0, drawable=0x3a0bba0) at sna_accel.c:2970
        dst_bits = <optimized out>
        box = <optimized out>
        sna = 0x7f94e386f010
        priv = 0x3a62410
        dst_stride = <optimized out>
        dx = <optimized out>
        n = 0
        dy = <optimized out>
#9  sna_put_image (drawable=0x3a0bba0, gc=0x2171ab0, depth=32, x=328, y=224, w=22, h=18, left=0, format=2, 
    bits=0x3612a98 "A\203\314\377@\203\314\377?\201\313\377>\201\312\377<\201\310\377=\202\311\377=\203\312\377<\201\312\377;\200\311\377:~\307\377:~\307\377:~\307\377;\177\310\377;\177\311\377;\177\312\377;\177\312\377;\177\312\377<\200\313\377=\200\313\377?\177\313\377?~\312\377>}\311\377A\200\312\377A\200\312\377@\177\312\377?\177\311\377>\200\310\377>\201\310\377>\201\310\377<\200\310\377;\177\307\377;~\306\377;~\306\377;~\307\377;\177\310\377;\177\310\377;\177\310\377;\177\311\377;\177\311\377<\177\311\377=\177\312\377=~\312\377>~\312\377=~\312\377A~\311\377A~\311\377A~\311\377@~\310\377?\177\307\377?\200\307\377"...) at sna_accel.c:3356
        pixmap = 0x0
        sna = 0x3a0bba0
        priv = 0x6
        region = {extents = {x1 = 328, y1 = 224, x2 = 350, y2 = 242}, data = 0x0}
        dx = 0
        dy = <optimized out>
#10 0x0000000000505152 in damagePutImage (pDrawable=0x3a0bba0, pGC=0x2171ab0, depth=32, x=328, y=224, w=<optimized out>, h=18, leftPad=0, 
    format=2, 
    pImage=0x3612a98 "A\203\314\377@\203\314\377?\201\313\377>\201\312\377<\201\310\377=\202\311\377=\203\312\377<\201\312\377;\200\311\377:~\307\377:~\307\377:~\307\377;\177\310\377;\177\311\377;\177\312\377;\177\312\377;\177\312\377<\200\313\377=\200\313\377?\177\313\377?~\312\377>}\311\377A\200\312\377A\200\312\377@\177\312\377?\177\311\377>\200\310\377>\201\310\377>\201\310\377<\200\310\377;\177\307\377;~\306\377;~\306\377;~\307\377;\177\310\377;\177\310\377;\177\310\377;\177\311\377;\177\311\377<\177\311\377=\177\312\377=~\312\377>~\312\377=~\312\377A~\311\377A~\311\377A~\311\377@~\310\377?\177\307\377?\200\307\377"...) at damage.c:795
        pGCPriv = 0x2171b90
        oldFuncs = 0x7cf980 <damageGCFuncs>
#11 0x00000000004310b3 in ProcPutImage (client=0x3a0b1e0) at dispatch.c:1963
        pGC = 0x2171ab0
        pDraw = 0x3a0bba0
        length = <optimized out>
        lengthProto = <optimized out>
        tmpImage = 0x3612a98 "A\203\314\377@\203\314\377?\201\313\377>\201\312\377<\201\310\377=\202\311\377=\203\312\377<\201\312\377;\200\311\377:~\307\377:~\307\377:~\307\377;\177\310\377;\177\311\377;\177\312\377;\177\312\377;\177\312\377<\200\313\377=\200\313\377?\177\313\377?~\312\377>}\311\377A\200\312\377A\200\312\377@\177\312\377?\177\311\377>\200\310\377>\201\310\377>\201\310\377<\200\310\377;\177\307\377;~\306\377;~\306\377;~\307\377;\177\310\377;\177\310\377;\177\310\377;\177\311\377;\177\311\377<\177\311\377=\177\312\377=~\312\377>~\312\377=~\312\377A~\311\377A~\311\377A~\311\377@~\310\377?\177\307\377?\200\307\377"...
        stuff = 0x3612a80
#12 0x00000000004344aa in Dispatch () at dispatch.c:428
        clientReady = 0x1ce6ec0
        result = <optimized out>
        client = 0x3a0b1e0
        nready = 0
        icheck = 0x7dea90 <checkForInput>
        start_tick = 1420
#13 0x0000000000423505 in main (argc=4, argv=0x7fff0a1011e8, envp=<optimized out>) at main.c:288
        i = <optimized out>
        alwaysCheckForInput = {0, 1}
(gdb) q