.
Thread 4 (Thread 0xaf96eb40 (LWP 2647)):
#0  0xb7707424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb73aa5f0 in __GI___poll (fds=0xaf000c38, nfds=2, timeout=263) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = -516
        result = <optimized out>
#2  0xb7199b66 in ?? () from /usr/lib/i386-linux-gnu/libpulse.so.0
No symbol table info available.
#3  0xb7187e8a in pa_mainloop_poll () from /usr/lib/i386-linux-gnu/libpulse.so.0
No symbol table info available.
#4  0xb71886c9 in pa_mainloop_iterate () from /usr/lib/i386-linux-gnu/libpulse.so.0
No symbol table info available.
#5  0xb71887a4 in pa_mainloop_run () from /usr/lib/i386-linux-gnu/libpulse.so.0
No symbol table info available.
#6  0xb7199aee in ?? () from /usr/lib/i386-linux-gnu/libpulse.so.0
No symbol table info available.
#7  0xb6eb479a in ?? () from /usr/lib/i386-linux-gnu/pulseaudio/libpulsecommon-2.1.so
No symbol table info available.
#8  0xb72b5d4c in start_thread (arg=0xaf96eb40) at pthread_create.c:308
        __res = <optimized out>
        pd = 0xaf96eb40
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1221824512, 0, 4001536, -1349065688, 413142730, 1675409147}, 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  0xb73b8d3e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
No locals.
.
Thread 3 (Thread 0xb4177b40 (LWP 2646)):
#0  0xb7707424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb72b996b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
No locals.
#2  0xb73c664c in __pthread_cond_wait (cond=0x886a240, mutex=0x886a21c) at forward.c:139
        __p = <optimized out>
#3  0x082f11b4 in ?? ()
No symbol table info available.
#4  0xb72b5d4c in start_thread (arg=0xb4177b40) at pthread_create.c:308
        __res = <optimized out>
        pd = 0xb4177b40
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1221824512, 0, 4001536, -1273531352, 461377277, 1675409147}, 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  0xb73b8d3e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
No locals.
.
Thread 2 (Thread 0xb5d90b40 (LWP 2645)):
#0  0xb7707424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb7381e86 in nanosleep () at ../sysdeps/unix/syscall-template.S:82
No locals.
#2  0xb73b27ed in usleep (useconds=1000) at ../sysdeps/unix/sysv/linux/usleep.c:33
        ts = {tv_sec = 0, tv_nsec = 1000000}
#3  0x082f2cdb in ?? ()
No symbol table info available.
#4  0xb7649901 in ?? () from /usr/lib/i386-linux-gnu/libSDL-1.2.so.0
No symbol table info available.
#5  0xb769046b in ?? () from /usr/lib/i386-linux-gnu/libSDL-1.2.so.0
No symbol table info available.
#6  0xb72b5d4c in start_thread (arg=0xb5d90b40) at pthread_create.c:308
        __res = <optimized out>
        pd = 0xb5d90b40
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1221824512, 0, 4001536, -1244068824, -2023747842, 1675409147}, 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  0xb73b8d3e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
No locals.
.
Thread 1 (Thread 0xb69d9700 (LWP 2644)):
#0  0x080bbe25 in ?? ()
No symbol table info available.
Cannot access memory at address 0x10667b2c