Found that world crashed. Here's the backtrace:
Code:
#0 0x401d7650 in sigprocmask () from /lib/libc.so.6
#1 0x40165393 in __pthread_wait_for_restart_signal () from /lib/libpthread.so.0
#2 0x40166a6b in __pthread_lock () from /lib/libpthread.so.0
#3 0x40163bbd in pthread_mutex_lock () from /lib/libpthread.so.0
#4 0x08063825 in Mutex::lock (this=0x0) at ../common/Mutex.cpp:112
#5 0x08067dd1 in TCPConnection::GetState (this=0x8121d20) at ../common/TCPConnection.cpp:207
#6 0x0806a826 in TCPConnectionLoop (tmp=0x0) at ../common/TCPConnection.cpp:1383
#7 0x40162e51 in pthread_start_thread () from /lib/libpthread.so.0
#8 0x4028565a in clone () from /lib/libc.so.6
(gdb)
Not sure if this is helpful...
Few notes - had a console session that timed out. Not sure if that's a cause.
-- Xorith