(gdb) thread apply all bt full

Thread 12 (Thread 0x7fff55b6b700 (LWP 15145)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:143
No locals.
#1  0x00007fff5bff1a07 in pa_threaded_mainloop_wait (m=0xa591770) at /var/tmp/portage/media-sound/pulseaudio-8.0/work/pulseaudio-8.0/src/pulse/thread-mainloop.c:215
        __func__ = "pa_threaded_mainloop_wait"
        __PRETTY_FUNCTION__ = "pa_threaded_mainloop_wait"
#2  0x00007ffff5cf77c9 in ALCpulsePlayback_mixerProc (ptr=ptr@entry=0xa5916e0) at /home/Projects/EgoSoft/XR/git/src/SDKs/openAL/Alc/backends/pulseaudio.c:810
        self = 0xa5916e0
        device = 0xa5983f0
        update_size = <optimized out>
        frame_size = 8
        len = 0
#3  0x00007ffff5cfa9a7 in althrd_starter (arg=<optimized out>) at /home/Projects/EgoSoft/XR/git/src/SDKs/openAL/common/threads.c:526
        cntr = {func = 0x7ffff5cf7660 <ALCpulsePlayback_mixerProc>, arg = 0xa5916e0}
#4  0x00007ffff44dd42c in start_thread (arg=0x7fff55b6b700) at pthread_create.c:334
        __res = <optimized out>
        pd = 0x7fff55b6b700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140734631425792, 4636991704334040630, 0, 140737488335935, 173610720, 1048576, -4636653660321645002, -4637001206279340490}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, 
            data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007ffff49dcb8d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.

Thread 11 (Thread 0x7fff5a36d700 (LWP 15144)):
#0  0x00007ffff49d3c7d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007fff5bff1451 in poll (__timeout=1500, __nfds=3, __fds=0x7fff50007ed0) at /usr/include/bits/poll2.h:46
No locals.
#2  poll_func (ufds=0x7fff50007ed0, nfds=3, timeout=1500, userdata=0xa597e60) at /var/tmp/portage/media-sound/pulseaudio-8.0/work/pulseaudio-8.0/src/pulse/thread-mainloop.c:69
        mutex = 0xa597e60
#3  0x00007fff5bfe2e99 in pa_mainloop_poll (m=m@entry=0xa5917b0) at /var/tmp/portage/media-sound/pulseaudio-8.0/work/pulseaudio-8.0/src/pulse/mainloop.c:844
        __func__ = "pa_mainloop_poll"
        __PRETTY_FUNCTION__ = "pa_mainloop_poll"
#4  0x00007fff5bfe34ee in pa_mainloop_iterate (m=0xa5917b0, block=<optimized out>, retval=0x0) at /var/tmp/portage/media-sound/pulseaudio-8.0/work/pulseaudio-8.0/src/pulse/mainloop.c:926
        r = 0
#5  0x00007fff5bfe35a0 in pa_mainloop_run (m=0xa5917b0, retval=retval@entry=0x0) at /var/tmp/portage/media-sound/pulseaudio-8.0/work/pulseaudio-8.0/src/pulse/mainloop.c:944
        r = <optimized out>
#6  0x00007fff5bff1399 in thread (userdata=0xa591770) at /var/tmp/portage/media-sound/pulseaudio-8.0/work/pulseaudio-8.0/src/pulse/thread-mainloop.c:100
        m = 0xa591770
        mask = {__val = {18446744067267100671, 18446744073709551615 <repeats 15 times>}}
        prev_mask = {__val = {0 <repeats 11 times>, 140737294291384, 0, 140737488334767, 140737319638664, 8388608}}
        sa = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {0, 140734706916640, 51871472, 33, 0, 173610784, 0, 140737488334767, 140737353762856, 140734706916800, 140734706916840, 140737353734904, 0, 
              140737353762000, 140737351928728, 16}}, sa_flags = 0, sa_restorer = 0x0}
#7  0x00007fff5bd9136f in internal_thread_func (userdata=0xa5918f0) at /var/tmp/portage/media-sound/pulseaudio-8.0/work/pulseaudio-8.0/src/pulsecore/thread-posix.c:81
        t = 0xa5918f0
#8  0x00007ffff44dd42c in start_thread (arg=0x7fff5a36d700) at pthread_create.c:334
        __res = <optimized out>
        pd = 0x7fff5a36d700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140734706931456, 4636991704334040630, 0, 140737488336015, 140737488336016, 8388608, -4636645971256443338, -4637001206279340490}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 
              0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#9  0x00007ffff49dcb8d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.

Thread 9 (Thread 0x7fff7effd700 (LWP 15137)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00000000012b882b in ?? ()
No symbol table info available.
#2  0x00000000012c543e in ?? ()
No symbol table info available.
#3  0x00000000012ba149 in ?? ()
No symbol table info available.
#4  0x00007ffff5804bcd in SDL_RunThread (data=0x34b6940) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/SDL_thread.c:282
        args = 0x34b6940
        userfunc = 0x12ba110
        userdata = 0x7fff97484a00
        thread = 0x31d76e0
        statusloc = 0x31d76f0
#5  0x00007ffff5861329 in RunThread (data=<optimized out>) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/pthread/SDL_systhread.c:75
No locals.
#6  0x00007ffff44dd42c in start_thread (arg=0x7fff7effd700) at pthread_create.c:334
        __res = <optimized out>
        pd = 0x7fff7effd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140735324083968, 4636991704334040630, 0, 140737488336223, 0, 8388608, -4636708033533870538, -4637001206279340490}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {
              prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff49dcb8d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.

Thread 8 (Thread 0x7fff7f7fe700 (LWP 15136)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00000000012b882b in ?? ()
No symbol table info available.
#2  0x00000000012c5391 in ?? ()
No symbol table info available.
#3  0x00000000012ba149 in ?? ()
No symbol table info available.
#4  0x00007ffff5804bcd in SDL_RunThread (data=0x34b6940) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/SDL_thread.c:282
        args = 0x34b6940
        userfunc = 0x12ba110
        userdata = 0x7fff974849e8
        thread = 0x31d7210
        statusloc = 0x31d7220
#5  0x00007ffff5861329 in RunThread (data=<optimized out>) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/pthread/SDL_systhread.c:75
No locals.
#6  0x00007ffff44dd42c in start_thread (arg=0x7fff7f7fe700) at pthread_create.c:334
        __res = <optimized out>
        pd = 0x7fff7f7fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140735332476672, 4636991704334040630, 0, 140737488336223, 0, 8388608, -4636709131434885578, -4637001206279340490}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {
              prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff49dcb8d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.

Thread 7 (Thread 0x7fff7ffff700 (LWP 15133)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00000000012b882b in ?? ()
No symbol table info available.
#2  0x00000000012c031a in ?? ()
No symbol table info available.
#3  0x00000000012ba149 in ?? ()
No symbol table info available.
#4  0x00007ffff5804bcd in SDL_RunThread (data=0x34b2130) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/SDL_thread.c:282
        args = 0x34b2130
        userfunc = 0x12ba110
        userdata = 0x7fff94efcf90
        thread = 0x34b5780
        statusloc = 0x34b5790
#5  0x00007ffff5861329 in RunThread (data=<optimized out>) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/pthread/SDL_systhread.c:75
No locals.
#6  0x00007ffff44dd42c in start_thread (arg=0x7fff7ffff700) at pthread_create.c:334
        __res = <optimized out>
        pd = 0x7fff7ffff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140735340869376, 4636991704334040630, 0, 140737488335935, 140735692132512, 8388608, -4636710231483384266, -4637001206279340490}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 
              0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff49dcb8d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.

Thread 6 (Thread 0x7fff8cad1700 (LWP 15132)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00000000012b882b in ?? ()
No symbol table info available.
#2  0x00000000012cd38a in ?? ()
No symbol table info available.
#3  0x00000000012ba149 in ?? ()
No symbol table info available.
#4  0x00007ffff5804bcd in SDL_RunThread (data=0x34b2100) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/SDL_thread.c:282
        args = 0x34b2100
        userfunc = 0x12ba110
        userdata = 0x7fff94ebb700
        thread = 0x34b2c30
        statusloc = 0x34b2c40
#5  0x00007ffff5861329 in RunThread (data=<optimized out>) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/pthread/SDL_systhread.c:75
No locals.
#6  0x00007ffff44dd42c in start_thread (arg=0x7fff8cad1700) at pthread_create.c:334
        __res = <optimized out>
        pd = 0x7fff8cad1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140735553541888, 4636991704334040630, 0, 140737488336751, 0, 8388608, -4636739238618759626, -4637001206279340490}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {
              prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff49dcb8d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.

Thread 5 (Thread 0x7fff8d2d2700 (LWP 15131)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00000000012b882b in ?? ()
No symbol table info available.
#2  0x00000000012cd38a in ?? ()
No symbol table info available.
#3  0x00000000012ba149 in ?? ()
No symbol table info available.
#4  0x00007ffff5804bcd in SDL_RunThread (data=0x34b2100) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/SDL_thread.c:282
        args = 0x34b2100
        userfunc = 0x12ba110
        userdata = 0x7fff94ebb6e8
        thread = 0x34b2780
        statusloc = 0x34b2790
#5  0x00007ffff5861329 in RunThread (data=<optimized out>) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/pthread/SDL_systhread.c:75
No locals.
#6  0x00007ffff44dd42c in start_thread (arg=0x7fff8d2d2700) at pthread_create.c:334
        __res = <optimized out>
        pd = 0x7fff8d2d2700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140735561934592, 4636991704334040630, 0, 140737488336751, 0, 8388608, -4636740336519774666, -4637001206279340490}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {
              prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff49dcb8d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.

Thread 4 (Thread 0x7fff8dad3700 (LWP 15130)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00000000012b882b in ?? ()
No symbol table info available.
#2  0x00000000012cd38a in ?? ()
No symbol table info available.
#3  0x00000000012ba149 in ?? ()
No symbol table info available.
#4  0x00007ffff5804bcd in SDL_RunThread (data=0x34b2100) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/SDL_thread.c:282
        args = 0x34b2100
        userfunc = 0x12ba110
        userdata = 0x7fff94ebb6d0
        thread = 0x34b22d0
        statusloc = 0x34b22e0
#5  0x00007ffff5861329 in RunThread (data=<optimized out>) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/pthread/SDL_systhread.c:75
No locals.
#6  0x00007ffff44dd42c in start_thread (arg=0x7fff8dad3700) at pthread_create.c:334
        __res = <optimized out>
        pd = 0x7fff8dad3700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140735570327296, 4636991704334040630, 0, 140737488336751, 0, 8388608, -4636741436568273354, -4637001206279340490}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {
              prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff49dcb8d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.

Thread 3 (Thread 0x7fff8e2d4700 (LWP 15129)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00000000012b882b in ?? ()
No symbol table info available.
#2  0x00000000012cd38a in ?? ()
No symbol table info available.
#3  0x00000000012ba149 in ?? ()
No symbol table info available.
#4  0x00007ffff5804bcd in SDL_RunThread (data=0x34b2100) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/SDL_thread.c:282
        args = 0x34b2100
        userfunc = 0x12ba110
        userdata = 0x7fff94ebb6b8
        thread = 0x34b1dc0
        statusloc = 0x34b1dd0
#5  0x00007ffff5861329 in RunThread (data=<optimized out>) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/pthread/SDL_systhread.c:75
No locals.
#6  0x00007ffff44dd42c in start_thread (arg=0x7fff8e2d4700) at pthread_create.c:334
        __res = <optimized out>
        pd = 0x7fff8e2d4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140735578720000, 4636991704334040630, 0, 140737488336751, 0, 8388608, -4636742543059222986, -4637001206279340490}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {
              prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff49dcb8d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.

Thread 2 (Thread 0x7fff94eb0700 (LWP 15127)):
#0  0x00007ffff44e50b7 in futex_abstimed_wait_cancelable (private=0, abstime=0x0, expected=0, futex_word=0x314f270) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -512
        oldtype = 2
        err = <optimized out>
#1  do_futex_wait (sem=sem@entry=0x314f270, abstime=0x0) at sem_waitcommon.c:111
No locals.
#2  0x00007ffff44e5164 in __new_sem_wait_slow (sem=sem@entry=0x314f270, abstime=0x0) at sem_waitcommon.c:181
        _buffer = {__routine = 0x7ffff44e5070 <__sem_wait_cleanup>, __arg = 0x314f270, __canceltype = 51705344, __prev = 0x0}
        err = <optimized out>
        d = 0
#3  0x00007ffff44e51f1 in __new_sem_wait (sem=sem@entry=0x314f270) at sem_wait.c:29
No locals.
#4  0x00007ffff5861785 in SDL_SemWait_REAL (sem=0x314f270) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/pthread/SDL_syssem.c:97
        retval = <optimized out>
#5  SDL_SemWaitTimeout_REAL (sem=0x314f270, timeout=4294967295) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/pthread/SDL_syssem.c:126
        retval = <optimized out>
        ts_timeout = {tv_sec = 0, tv_nsec = 140737312611909}
#6  0x00007ffff5805051 in SDL_TimerThread (_data=_data@entry=0x7ffff5aa5640 <SDL_timer_data>) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/timer/SDL_timer.c:200
        data = 0x7ffff5aa5640 <SDL_timer_data>
        pending = <optimized out>
        current = <optimized out>
        freelist_head = 0x0
        freelist_tail = 0x0
        tick = 0
        now = <optimized out>
        interval = <optimized out>
        delay = <optimized out>
#7  0x00007ffff5804bcd in SDL_RunThread (data=0x314f600) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/SDL_thread.c:282
        args = 0x314f600
        userfunc = 0x7ffff5804f20 <SDL_TimerThread>
        userdata = 0x7ffff5aa5640 <SDL_timer_data>
        thread = 0x314f2a0
        statusloc = 0x314f2b0
#8  0x00007ffff5861329 in RunThread (data=<optimized out>) at /home/Projects/EgoSoft/XR/git/src/SDKs/sdl2/src/thread/pthread/SDL_systhread.c:75
No locals.
#9  0x00007ffff44dd42c in start_thread (arg=0x7fff94eb0700) at pthread_create.c:334
        __res = <optimized out>
        pd = 0x7fff94eb0700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140735691818752, 4636991704334040630, 0, 140737488336863, 0, 8388608, -4636791482064077258, -4637001206279340490}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {
              prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#10 0x00007ffff49dcb8d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.

Thread 1 (Thread 0x7ffff7f9a7c0 (LWP 15111)):
#0  0x00007ffff44de6cd in pthread_join (threadid=140734631425792, thread_return=thread_return@entry=0x7fffffffb848) at pthread_join.c:90
        __tid = 15145
        _buffer = {__routine = 0x7ffff44de600 <cleanup>, __arg = 0x7fff55b6bd28, __canceltype = -168723232, __prev = 0x0}
        oldtype = 0
        pd = 0x7fff55b6b700
        self = 0x7ffff7f9a7c0
        result = 0
#1  0x00007ffff5cfac12 in althrd_join (thr=<optimized out>, res=res@entry=0x7fffffffb86c) at /home/Projects/EgoSoft/XR/git/src/SDKs/openAL/common/threads.c:574
        code = 0xa5983f0
#2  0x00007ffff5cf75e4 in ALCpulsePlayback_stop (self=0xa5916e0) at /home/Projects/EgoSoft/XR/git/src/SDKs/openAL/Alc/backends/pulseaudio.c:1090
        o = <optimized out>
        res = 0
#3  ALCpulsePlayback_ALCbackend_stop (obj=0xa5916e0) at /home/Projects/EgoSoft/XR/git/src/SDKs/openAL/Alc/backends/pulseaudio.c:524
No locals.
#4  0x00007ffff5cdc07d in alcDestroyContext (context=0xa596580) at /home/Projects/EgoSoft/XR/git/src/SDKs/openAL/Alc/ALc.c:2953
        Device = 0xa5983f0
#5  0x00000000012df3a6 in ?? ()
No symbol table info available.
#6  0x00000000012df41e in ?? ()
No symbol table info available.
#7  0x00000000010a2eaf in ?? ()
No symbol table info available.
#8  0x00000000010ad223 in ?? ()
No symbol table info available.
#9  0x000000000057153d in ?? ()
No symbol table info available.
#10 0x00007ffff4916610 in __libc_start_main (main=0x571320, argc=1, argv=0x7fffffffdb08, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffdaf8) at libc-start.c:289
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4636989988161158710, 5765844, 0, 0, 0, -4636991705501696458, -4637003090089509322}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x1585610 <__libc_csu_init>, 0x7fffffffdb08}, 
            data = {prev = 0x0, cleanup = 0x0, canceltype = 22566416}}}
        not_first_call = <optimized out>
#11 0x000000000057fafd in _start ()
No symbol table info available.
(gdb)