StacktraceTop:pthread_mutex_lock () from /lib/tls/i686/cmov/libpthread.so.0
pthread_mutex_lock () from /lib/tls/i686/cmov/libc.so.6
MDispatcher::async_thread_func ()
start_thread () from /lib/tls/i686/cmov/libpthread.so.0
clone () from /lib/tls/i686/cmov/libc.so.6
StacktraceTop: pthread_ mutex_lock () from /lib/tls/ i686/cmov/ libpthread. so.0 i686/cmov/ libc.so. 6 :async_ thread_ func () i686/cmov/ libpthread. so.0 i686/cmov/ libc.so. 6
pthread_mutex_lock () from /lib/tls/
MDispatcher:
start_thread () from /lib/tls/
clone () from /lib/tls/