#0  0x001b5416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x002dbcb1 in raise () from /lib/libc.so.6
No symbol table info available.
#2  0x002df18e in abort () from /lib/libc.so.6
No symbol table info available.
#3  0x002d46e8 in __assert_fail () from /lib/libc.so.6
No symbol table info available.
#4  0x001e0f1d in snd_hctl_handle_events () from /usr/lib/libasound.so.2
No symbol table info available.
#5  0x001ecfd1 in snd_mixer_handle_events () from /usr/lib/libasound.so.2
No symbol table info available.
#6  0x0804c364 in ?? ()
No symbol table info available.
#7  0x0804b76a in ?? ()
No symbol table info available.
#8  0x002c7ce6 in __libc_start_main () from /lib/libc.so.6
No symbol table info available.
#9  0x0804ace1 in ?? ()
No symbol table info available.