With xorg-server-1.19.6 when I start gnome-shell it reports crashed Xwayland with this backtrace:

#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
        set = {__val = {171515904, 1644972474750, 3321427879557335808, 792636176394626602, 3973910047342339096, 
            173144632151649816, 4488149421029964311, 0, 13589812855035129856, 0, 4418972514053300350, 0, 
            139857812756319, 139857812756323, 139857812756360, 139857812759656}}
        pid = <optimized out>
        tid = <optimized out>
#1  0x00007f333fd4f6e1 in __GI_abort () at abort.c:79
        save_stage = 1
        act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {
              0 <repeats 16 times>}}, sa_flags = 0, sa_restorer = 0x5928d0}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x0000000000584b3a in OsAbort () at utils.c:1361
No locals.
#3  0x00000000005897e3 in AbortServer () at log.c:877
No locals.
#4  0x000000000058a560 in FatalError (f=f@entry=0x5928d0 "failed to read Wayland events: %s\n") at log.c:1015
        args = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7ffdd2a05600, reg_save_area = 0x7ffdd2a05530}}
        args2 = {{gp_offset = 8, fp_offset = 48, overflow_arg_area = 0x7ffdd2a05600, reg_save_area = 0x7ffdd2a05530}}
        beenhere = 1
#5  0x00000000004266fd in xwl_read_events (xwl_screen=0xff13e0) at xwayland.c:592
        ret = <optimized out>
        xwl_screen = 0xff13e0
        ret = <optimized out>
#6  0x00000000005828c1 in ospoll_wait (ospoll=0xfee1a0, timeout=<optimized out>) at ospoll.c:412
        osfd = <optimized out>
        revents = <optimized out>
        xevents = <optimized out>
        nready = 2
        events = {{events = 25, data = {ptr = 0x1151350, fd = 18158416, u32 = 18158416, u64 = 18158416}}, {
            events = 17, data = {ptr = 0x1a64ed0, fd = 27676368, u32 = 27676368, u64 = 27676368}}, {
            events = 3533723164, data = {ptr = 0xd2a0563000007ffd, fd = 32765, u32 = 32765, 
              u64 = 15177225508397023229}}, {events = 32765, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {
            events = 2, data = {ptr = 0x1000000000, fd = 0, u32 = 0, u64 = 68719476736}}, {events = 48, data = {
              ptr = 0x7ffdd2a05730, fd = -761243856, u32 = 3533723440, u64 = 140728137176880}}, {events = 3533723232, 
            data = {ptr = 0x7c00007ffd, fd = 32765, u32 = 32765, u64 = 532575977469}}, {events = 119, data = {
              ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 6, data = {ptr = 0xd2a059f000000000, fd = 0, u32 = 0, 
              u64 = 15177229631565594624}}, {events = 32765, data = {ptr = 0x1, fd = 1, u32 = 1, u64 = 1}}, {
            events = 65536, data = {ptr = 0xd205562000000000, fd = 0, u32 = 0, u64 = 15133596818287362048}}, {
            events = 0, data = {ptr = 0xffffffffffffffff, fd = -1, u32 = 4294967295, u64 = 18446744073709551615}}, {
            events = 5, data = {ptr = 0x4000000000, fd = 0, u32 = 0, u64 = 274877906944}}, {events = 0, data = {
              ptr = 0x7ffdd2a05da0, fd = -761242208, u32 = 3533725088, u64 = 140728137178528}}, {events = 0, data = {
              ptr = 0xa00000000, fd = 0, u32 = 0, u64 = 42949672960}}, {events = 0, data = {ptr = 0x3000000010, 
              fd = 16, u32 = 16, u64 = 206158430224}}, {events = 3533723568, data = {ptr = 0xd2a056e000007ffd, 
              fd = 32765, u32 = 32765, u64 = 15177226264311267325}}, {events = 32765, data = {ptr = 0x798, fd = 1944, 
              u32 = 1944, u64 = 1944}}, {events = 1070774696, data = {ptr = 0x600007f33, fd = 32563, u32 = 32563, 
              u64 = 25769836339}}, {events = 0, data = {ptr = 0x7f333fe03adc <__GI___writev+92>, fd = 1071659740, 
              u32 = 1071659740, u64 = 139858091719388}}, {events = 1, data = {ptr = 0x2000000000, fd = 0, u32 = 0, 
              u64 = 137438953472}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 27659616, 
            data = {ptr = 0x100000000, fd = 0, u32 = 0, u64 = 4294967296}}, {events = 0, data = {
              ptr = 0x585a76 <_XSERVTransSocketWritev+262>, fd = 5790326, u32 = 5790326, u64 = 5790326}}, {
            events = 1842243024, data = {ptr = 0x1000000000, fd = 0, u32 = 0, u64 = 68719476736}}, {events = 48, 
            data = {ptr = 0x7ffdd2a05820, fd = -761243616, u32 = 3533723680, u64 = 140728137177120}}, {
            events = 3533723472, data = {ptr = 0xd2a0583000007ffd, fd = 32765, u32 = 32765, 
              u64 = 15177227707420278781}}, {events = 32765, data = {ptr = 0x3000000010, fd = 16, u32 = 16, 
              u64 = 206158430224}}, {events = 3533723712, data = {ptr = 0xd2a0577000007ffd, fd = 32765, u32 = 32765, 
              u64 = 15177226882786557949}}, {events = 32765, data = {ptr = 0x1, fd = 1, u32 = 1, u64 = 1}}, {
            events = 16, data = {ptr = 0x600000030, fd = 48, u32 = 48, u64 = 25769803824}}, {events = 0, data = {
              ptr = 0x7ffdd2a05b00, fd = -761242880, u32 = 3533724416, u64 = 140728137177856}}, {events = 1, data = {
              ptr = 0x800000000000, fd = 0, u32 = 0, u64 = 140737488355328}}, {events = 0, data = {ptr = 0x6, fd = 6, 
              u32 = 6, u64 = 6}}, {events = 3533724448, data = {ptr = 0x100007ffd, fd = 32765, u32 = 32765, 
              u64 = 4295000061}}, {events = 0, data = {ptr = 0x80000, fd = 524288, u32 = 524288, u64 = 524288}}, {
            events = 3533725360, data = {ptr = 0x1000007ffd, fd = 32765, u32 = 32765, u64 = 68719509501}}, {
            events = 48, data = {ptr = 0x7ffdd2a058b0, fd = -761243472, u32 = 3533723824, u64 = 140728137177264}}, {
            events = 3533723616, data = {ptr = 0x300007ffd, fd = 32765, u32 = 32765, u64 = 12884934653}}, {
            events = 0, data = {ptr = 0x7f333fe03adc <__GI___writev+92>, fd = 1071659740, u32 = 1071659740, 
              u64 = 139858091719388}}, {events = 6, data = {ptr = 0xd2a05b7000000000, fd = 0, u32 = 0, 
              u64 = 15177231280833036288}}, {events = 32765, data = {ptr = 0x1, fd = 1, u32 = 1, u64 = 1}}, {
            events = 1071659740, data = {ptr = 0x100007f33, fd = 32563, u32 = 32563, u64 = 4294999859}}, {events = 0, 
            data = {ptr = 0x20, fd = 32, u32 = 32, u64 = 32}}, {events = 0, data = {ptr = 0x1a60d6000000000, fd = 0, 
              u32 = 0, u64 = 118797146139918336}}, {events = 0, data = {ptr = 0x1, fd = 1, u32 = 1, u64 = 1}}, {
            events = 5790326, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x1a60d60, 
              fd = 27659616, u32 = 27659616, u64 = 27659616}}, {events = 1, data = {ptr = 0x585a7600000000, fd = 0, 
              u32 = 0, u64 = 24869260803178496}}, {events = 0, data = {ptr = 0x7ffdd2a05940, fd = -761243328, 
              u32 = 3533723968, u64 = 140728137177408}}, {events = 3533723760, data = {ptr = 0x7ffd, fd = 32765, 
              u32 = 32765, u64 = 32765}}, {events = 1, data = {ptr = 0x7f333fe03adc <__GI___writev+92>, 
              fd = 1071659740, u32 = 1071659740, u64 = 139858091719388}}, {events = 6, data = {ptr = 0x2000000000, 
              fd = 0, u32 = 0, u64 = 137438953472}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {
            events = 27659616, data = {ptr = 0x100000000, fd = 0, u32 = 0, u64 = 4294967296}}, {events = 0, data = {
              ptr = 0x585a76 <_XSERVTransSocketWritev+262>, fd = 5790326, u32 = 5790326, u64 = 5790326}}, {
            events = 32, data = {ptr = 0x20ffffffff, fd = -1, u32 = 4294967295, u64 = 141733920767}}, {events = 0, 
            data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 27659616, data = {ptr = 0x100000000, fd = 0, 
              u32 = 0, u64 = 4294967296}}, {events = 0, data = {ptr = 0x585a76 <_XSERVTransSocketWritev+262>, 
              fd = 5790326, u32 = 5790326, u64 = 5790326}}, {events = 0, data = {ptr = 0x200000000, fd = 0, u32 = 0, 
              u64 = 8589934592}}, {events = 0, data = {ptr = 0x7ffdd2a05ac0, fd = -761242944, u32 = 3533724352, 
              u64 = 140728137177792}}, {events = 0, data = {ptr = 0x3500000000, fd = 0, u32 = 0, 
              u64 = 227633266688}}, {events = 32563, data = {ptr = 0x7f333fe03adc <__GI___writev+92>, 
              fd = 1071659740, u32 = 1071659740, u64 = 139858091719388}}, {events = 3533725888, data = {
              ptr = 0x2000007ffd, fd = 32765, u32 = 32765, u64 = 137438986237}}, {events = 0, data = {ptr = 0x0, 
              fd = 0, u32 = 0, u64 = 0}}, {events = 27659616, data = {ptr = 0x100000000, fd = 0, u32 = 0, 
              u64 = 4294967296}}, {events = 0, data = {ptr = 0x585a76 <_XSERVTransSocketWritev+262>, fd = 5790326, 
              u32 = 5790326, u64 = 5790326}}, {events = 0, data = {ptr = 0xd2a0603000000000, fd = 0, u32 = 0, 
              u64 = 15177236503513268224}}, {events = 32765, data = {ptr = 0x7ffdd2a05972, fd = -761243278, 
              u32 = 3533724018, u64 = 140728137177458}}, {events = 3533725040, data = {ptr = 0xd2a0597000007ffd, 
              fd = 32765, u32 = 32765, u64 = 15177229081809813501}}, {events = 32765, data = {ptr = 0x400, fd = 1024, 
              u32 = 1024, u64 = 1024}}, {events = 3533701173, data = {ptr = 0xd2a0606000007ffd, fd = 32765, 
              u32 = 32765, u64 = 15177236709671731197}}, {events = 32765, data = {
              ptr = 0x7f333fd837a0 <__funlockfile>, fd = 1071134624, u32 = 1071134624, u64 = 139858091194272}}, {
            events = 27659616, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x0, fd = 0, 
              u32 = 0, u64 = 0}}, {events = 1081088240, data = {ptr = 0x58153d00007f33, fd = 32563, u32 = 32563, 
              u64 = 24793149687758643}}, {events = 0, data = {ptr = 0x7f3340706e70, fd = 1081110128, 
              u32 = 1081110128, u64 = 139858101169776}}, {events = 32, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, 
          {events = 0, data = {ptr = 0x7ffdd2a06000, fd = -761241600, u32 = 3533725696, u64 = 140728137179136}}, {
            events = 3533724144, data = {ptr = 0x169342000007ffd, fd = 32765, u32 = 32765, 
              u64 = 101669778636177405}}, {events = 0, data = {ptr = 0x20, fd = 32, u32 = 32, u64 = 32}}, {
            events = 27659728, data = {ptr = 0xd2a0600000000000, fd = 0, u32 = 0, u64 = 15177236297354838016}}, {
            events = 32765, data = {ptr = 0x20, fd = 32, u32 = 32, u64 = 32}}, {events = 1081350336, data = {
              ptr = 0xd2a05a8800007f33, fd = 32563, u32 = 32563, u64 = 15177230284400656179}}, {events = 32765, 
            data = {ptr = 0x7ffdd2a05a84, fd = -761243004, u32 = 3533724292, u64 = 140728137177732}}, {events = 0, 
            data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 32563, data = {ptr = 0x1693420, fd = 23671840, 
              u32 = 23671840, u64 = 23671840}}, {events = 32, data = {ptr = 0xd2a0600000000000, fd = 0, u32 = 0, 
              u64 = 15177236297354838016}}, {events = 32765, data = {ptr = 0x1a67110, fd = 27685136, u32 = 27685136, 
              u64 = 27685136}}, {events = 0, data = {ptr = 0x1a60dd000000000, fd = 0, u32 = 0, 
              u64 = 118797627176255488}}, {events = 0, data = {ptr = 0x581ade <WriteToClient+494>, fd = 5774046, 
              u32 = 5774046, u64 = 5774046}}, {events = 3533724480, data = {ptr = 0xf00007ffd, fd = 32765, 
              u32 = 32765, u64 = 64424542205}}, {events = 0, data = {ptr = 0x7ffdd2a06000, fd = -761241600, 
              u32 = 3533725696, u64 = 140728137179136}}, {events = 5511504, data = {ptr = 0xd2a05c5000000000, fd = 0, 
              u32 = 0, u64 = 15177232242905710592}}, {events = 32765, data = {ptr = 0x5439e9 <GetPairedDevice+9>, 
              fd = 5519849, u32 = 5519849, u64 = 5519849}}, {events = 15, data = {ptr = 0x1a60d6000000000, fd = 0, 
              u32 = 0, u64 = 118797146139918336}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {
            events = 0, data = {ptr = 0x407018f000000000, fd = 0, u32 = 0, u64 = 4643238634890199040}}, {
            events = 32563, data = {ptr = 0x58153d <FlushClient+205>, fd = 5772605, u32 = 5772605, u64 = 5772605}}, {
            events = 23671840, data = {ptr = 0x2000000000, fd = 0, u32 = 0, u64 = 137438953472}}, {events = 0, 
            data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 27764928, data = {ptr = 0xd2a05b0000000000, 
              fd = 0, u32 = 0, u64 = 15177230799796699136}}, {events = 32765, data = {ptr = 0x1693420, fd = 23671840, 
              u32 = 23671840, u64 = 23671840}}, {events = 32, data = {ptr = 0x1a60dd000000000, fd = 0, u32 = 0, 
              u64 = 118797627176255488}}, {events = 0, data = {ptr = 0x1a7a8c0, fd = 27764928, u32 = 27764928, 
              u64 = 27764928}}, {events = 32, data = {ptr = 0xd2a05b4000000000, fd = 0, u32 = 0, 
              u64 = 15177231074674606080}}, {events = 32765, data = {ptr = 0x1, fd = 1, u32 = 1, u64 = 1}}, {
            events = 4423680, data = {ptr = 0x100000000, fd = 0, u32 = 0, u64 = 4294967296}}, {events = 0, data = {
              ptr = 0x7ffdd2a05c50, fd = -761242544, u32 = 3533724752, u64 = 140728137178192}}, {events = 23671840, 
            data = {ptr = 0x2000000000, fd = 0, u32 = 0, u64 = 137438953472}}, {events = 0, data = {ptr = 0x1a7a8c0, 
              fd = 27764928, u32 = 27764928, u64 = 27764928}}, {events = 27685136, data = {ptr = 0x0, fd = 0, 
              u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x1a60dd0, fd = 27659728, u32 = 27659728, 
              u64 = 27659728}}, {events = 5774046, data = {ptr = 0x1a6711000000000, fd = 0, u32 = 0, 
              u64 = 118906753705312256}}, {events = 0, data = {ptr = 0xc, fd = 12, u32 = 12, u64 = 12}}, {
            events = 27764928, data = {ptr = 0x54195000000000, fd = 0, u32 = 0, u64 = 23671729431773184}}, {
            events = 0, data = {ptr = 0x7ffdd2a05d60, fd = -761242272, u32 = 3533725024, u64 = 140728137178464}}, {
            events = 5519849, data = {ptr = 0xc00000000, fd = 0, u32 = 0, u64 = 51539607552}}, {events = 0, data = {
              ptr = 0x1a7a8c0, fd = 27764928, u32 = 27764928, u64 = 27764928}}, {events = 23671840, data = {
              ptr = 0x100000000, fd = 0, u32 = 0, u64 = 4294967296}}, {events = 0, data = {ptr = 0x20, fd = 32, 
              u32 = 32, u64 = 32}}, {events = 27764928, data = {ptr = 0x169342000000000, fd = 0, u32 = 0, 
              u64 = 101669778636144640}}, {events = 0, data = {ptr = 0x5554c2 <WriteEventsToClient+594>, 
              fd = 5592258, u32 = 5592258, u64 = 5592258}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, 
              u64 = 0}}, {events = 0, data = {ptr = 0x7ffdd2a05fb0, fd = -761241680, u32 = 3533725616, 
              u64 = 140728137179056}}, {events = 1079194010, data = {ptr = 0x169342000438000, fd = 4423680, 
              u32 = 4423680, u64 = 101669778640568320}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {
            events = 100, data = {ptr = 0x100000000, fd = 0, u32 = 0, u64 = 4294967296}}, {events = 0, data = {
              ptr = 0x7ffdd2a06000, fd = -761241600, u32 = 3533725696, u64 = 140728137179136}}, {events = 1, data = {
              ptr = 0x43800000000000, fd = 0, u32 = 0, u64 = 18999560927969280}}, {events = 0, data = {ptr = 0x1, 
              fd = 1, u32 = 1, u64 = 1}}, {events = 3533725024, data = {ptr = 0x1a7a8c000007ffd, fd = 32765, 
              u32 = 32765, u64 = 119249457735827453}}, {events = 0, data = {ptr = 0x1693420, fd = 23671840, 
              u32 = 23671840, u64 = 23671840}}, {events = 5592600, data = {ptr = 0x1a75a1000000001, fd = 1, u32 = 1, 
              u64 = 119162939914584065}}, {events = 0, data = {ptr = 0x800000000001, fd = 1, u32 = 1, 
              u64 = 140737488355329}}, {events = 23671840, data = {ptr = 0x3fe03adc00000000, fd = 0, u32 = 0, 
              u64 = 4602743535739863040}}, {events = 32563, data = {ptr = 0x7ffdd2a06170, fd = -761241232, 
              u32 = 3533726064, u64 = 140728137179504}}, {events = 1, data = {ptr = 0x1a75a1000000000, fd = 0, 
              u32 = 0, u64 = 119162939914584064}}, {events = 0, data = {ptr = 0x1a7a8c0, fd = 27764928, 
              u32 = 27764928, u64 = 27764928}}, {events = 32768, data = {ptr = 0xc00000000, fd = 0, u32 = 0, 
              u64 = 51539607552}}, {events = 0, data = {ptr = 0x7ffdd2a05d60, fd = -761242272, u32 = 3533725024, 
              u64 = 140728137178464}}, {events = 5606894, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, 
            data = {ptr = 0x7ffdd2a05d10, fd = -761242352, u32 = 3533724944, u64 = 140728137178384}}, {
            events = 3533724940, data = {ptr = 0x558dad00007ffd, fd = 32765, u32 = 32765, u64 = 24081147189297149}}, {
            events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x1, fd = 1, 
              u32 = 1, u64 = 1}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {
              ptr = 0x535f4d435f4d575f, fd = 1598904159, u32 = 1598904159, u64 = 6007605379692582751}}, {
            events = 4423680, data = {ptr = 0x1693420, fd = 23671840, u32 = 23671840, u64 = 23671840}}, {events = 0, 
            data = {ptr = 0xd2a05e7000000000, fd = 0, u32 = 0, u64 = 15177234579367919616}}, {events = 32765, data = {
              ptr = 0x1, fd = 1, u32 = 1, u64 = 1}}, {events = 27764928, data = {ptr = 0x1a75a1000000000, fd = 0, 
              u32 = 0, u64 = 119162939914584064}}, {events = 0, data = {ptr = 0x7ffdd2a05d60, fd = -761242272, 
              u32 = 3533725024, u64 = 140728137178464}}, {events = 1, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {
            events = 0, data = {ptr = 0x5595d2 <DeliverEvents+146>, fd = 5608914, u32 = 5608914, u64 = 5608914}}, {
            events = 0, data = {ptr = 0x100000001, fd = 1, u32 = 1, u64 = 4294967297}}, {events = 0, data = {
              ptr = 0x100000001, fd = 1, u32 = 1, u64 = 4294967297}}, {events = 4, data = {ptr = 0x100000000, fd = 0, 
              u32 = 0, u64 = 4294967296}}, {events = 0, data = {ptr = 0x2, fd = 2, u32 = 2, u64 = 2}}, {events = 1, 
            data = {ptr = 0xe9, fd = 233, u32 = 233, u64 = 233}}, {events = 0, data = {ptr = 0x1, fd = 1, u32 = 1, 
              u64 = 1}}, {events = 1, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {
              ptr = 0x6e0000005b, fd = 91, u32 = 91, u64 = 472446402651}}, {events = 124, data = {ptr = 0x77, 
              fd = 119, u32 = 119, u64 = 119}}, {events = 0, data = {ptr = 0x1000000000, fd = 0, u32 = 0, 
              u64 = 68719476736}}, {events = 16, data = {ptr = 0xd2a05ec000000030, fd = 48, u32 = 48, 
              u64 = 15177234922965303344}}, {events = 32765, data = {ptr = 0x7ffdd2a05df0, fd = -761242128, 
              u32 = 3533725168, u64 = 140728137178608}}, {events = 512, data = {ptr = 0x400c7c4000000008, fd = 8, 
              u32 = 8, u64 = 4615200332467666952}}, {events = 32563, data = {ptr = 0x6, fd = 6, u32 = 6, u64 = 6}}, {
            events = 3533726080, data = {ptr = 0x100007ffd, fd = 32765, u32 = 32765, u64 = 4295000061}}, {events = 0, 
            data = {ptr = 0x1a77d20, fd = 27753760, u32 = 27753760, u64 = 27753760}}, {events = 1080489232, data = {
              ptr = 0xd2a05e7000007f33, fd = 32563, u32 = 32563, u64 = 15177234579367952179}}, {events = 32765, 
            data = {ptr = 0x1, fd = 1, u32 = 1, u64 = 1}}, {events = 945694896, data = {ptr = 0x20000007f33, 
              fd = 32563, u32 = 32563, u64 = 2199023288115}}, {events = 2, data = {ptr = 0x7f334064a040, 
              fd = 1080336448, u32 = 1080336448, u64 = 139858100396096}}, {events = 6, data = {
              ptr = 0x1a7a0d000000001, fd = 1, u32 = 1, u64 = 119240730362249217}}, {events = 0, data = {
              ptr = 0x1000, fd = 4096, u32 = 4096, u64 = 4096}}, {events = 184, data = {ptr = 0x100000000, fd = 0, 
              u32 = 0, u64 = 4294967296}}, {events = 12, data = {ptr = 0x7, fd = 7, u32 = 7, u64 = 7}}, {
            events = 192, data = {ptr = 0x3fe03adc00000000, fd = 0, u32 = 0, u64 = 4602743535739863040}}, {
            events = 32563, data = {ptr = 0xe0, fd = 224, u32 = 224, u64 = 224}}, {events = 32, data = {ptr = 0x0, 
              fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x1a60d60, fd = 27659616, u32 = 27659616, 
              u64 = 27659616}}, {events = 1, data = {ptr = 0x1000000000, fd = 0, u32 = 0, u64 = 68719476736}}, {
            events = 48, data = {ptr = 0x7ffdd2a05fa0, fd = -761241696, u32 = 3533725600, u64 = 140728137179040}}, {
            events = 3533725392, data = {ptr = 0x4000007ffd, fd = 32765, u32 = 32765, u64 = 274877939709}}, {
            events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 6, data = {ptr = 0x1a60e1000000000, 
              fd = 0, u32 = 0, u64 = 118797902054162432}}, {events = 0, data = {ptr = 0x4000, fd = 16384, 
              u32 = 16384, u64 = 16384}}, {events = 27753760, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {
            events = 0, data = {ptr = 0xffffff380000005b, fd = 91, u32 = 91, u64 = 18446743214716092507}}, {
            events = 124, data = {ptr = 0x77, fd = 119, u32 = 119, u64 = 119}}, {events = 0, data = {
              ptr = 0x7f334064a040, fd = 1080336448, u32 = 1080336448, u64 = 139858100396096}}, {events = 16, data = {
              ptr = 0x400c7c4000000000, fd = 0, u32 = 0, u64 = 4615200332467666944}}, {events = 32563, data = {
              ptr = 0x1, fd = 1, u32 = 1, u64 = 1}}, {events = 1, data = {ptr = 0x45067900000000, fd = 0, u32 = 0, 
              u64 = 19428890153844736}}, {events = 0, data = {ptr = 0xff0e90, fd = 16715408, u32 = 16715408, 
              u64 = 16715408}}, {events = 5162504, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, 
            data = {ptr = 0x7f333fe0d45c <__libc_recvmsg+92>, fd = 1071699036, u32 = 1071699036, 
              u64 = 139858091758684}}...}
        i = <optimized out>
#7  0x000000000057c77b in WaitForSomething (are_ready=<optimized out>) at WaitFor.c:226
        i = <optimized out>
        timeout = 599841
        pollerr = <optimized out>
        were_ready = 0
        timer_is_running = <optimized out>
#8  0x0000000000549fa3 in Dispatch () at dispatch.c:422
        result = <optimized out>
        start_tick = <optimized out>
#9  0x000000000054e120 in dix_main (argc=12, argv=0x7ffdd2a06438, envp=<optimized out>) at main.c:287
        i = <optimized out>
        alwaysCheckForInput = {0, 1}
#10 0x00007f333fd3ba57 in __libc_start_main (main=0x425dd0 <main>, argc=12, argv=0x7ffdd2a06438, 
    init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffdd2a06428)
    at ../csu/libc-start.c:308
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 1289714669703481648, 4349408, 140728137180208, 0, 0, 
                -1288494201404045008, -1187961024411121360}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 
              0x7ffdd2a064a0, 0x7f3340744170}, data = {prev = 0x0, cleanup = 0x0, canceltype = -761240416}}}
        not_first_call = <optimized out>
#11 0x0000000000425e0a in _start () at ../sysdeps/x86_64/start.S:120
No locals.
quit