StacktraceTop:malloc_consolidate () from /lib/libc.so.6 _int_free () from /lib/libc.so.6 free () from /lib/libc.so.6 snd_pcm_munmap (pcm=0x7c8170) at pcm_mmap.c:517 snd_pcm_hw_free (pcm=0x2b0bac14b960) at pcm.c:842
StacktraceTop: malloc_ consolidate () from /lib/libc.so.6 b960) at pcm.c:842
_int_free () from /lib/libc.so.6
free () from /lib/libc.so.6
snd_pcm_munmap (pcm=0x7c8170) at pcm_mmap.c:517
snd_pcm_hw_free (pcm=0x2b0bac14