(gdb) thread apply all bt Thread 11 (Thread 1084229952 (LWP 18202)): #0 0x0000003d3d40db98 in do_sigwait () from /lib64/libpthread.so.0 #1 0x0000003d3d40dc3d in sigwait () from /lib64/libpthread.so.0 #2 0x0000003f03e13096 in IceUtil::CtrlCHandler::getCallback () from /usr/lib64/libIceUtil.so.32 #3 0x0000003d3d4062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003d3c8ce3bd in clone () from /lib64/libc.so.6 Thread 10 (Thread 1094719808 (LWP 18203)): #0 0x0000003d3d40a687 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000003f042c63e4 in IceInternal::ConnectionMonitor::run () from /usr/lib64/libIce.so.32 #2 0x0000003f03e27a56 in IceUtil::Thread::~Thread$delete () from /usr/lib64/libIceUtil.so.32 #3 0x0000003d3d4062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003d3c8ce3bd in clone () from /lib64/libc.so.6 Thread 9 (Thread 1115699520 (LWP 18205)): #0 0x0000003d3d40a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000054f581 in IceUtil::Cond::waitImpl (this=0x10674ff0, mutex=@0x10675020) at ../../include/IceUtil/Cond.h:203 #2 0x000000000054f628 in IceUtil::Monitor::wait (this=0x10674ff0) at ../../include/IceUtil/Monitor.h:152 #3 0x000000000068daa6 in IceGrid::WaitQueue::run (this=0x10674fb0) at WaitQueue.cpp:50 #4 0x0000003f03e27a56 in IceUtil::Thread::~Thread$delete () from /usr/lib64/libIceUtil.so.32 #5 0x0000003d3d4062e7 in start_thread () from /lib64/libpthread.so.0 #6 0x0000003d3c8ce3bd in clone () from /lib64/libc.so.6 Thread 8 (Thread 1126189376 (LWP 18206)): #0 0x0000003d3d40a687 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000000000581f28 in IceUtil::Cond::timedWaitImpl (this=0x106761b0, mutex=@0x106761e0, timeout=@0x43204040) at ../../include/IceUtil/Cond.h:224 #2 0x0000000000582018 in IceUtil::Monitor::timedWait (this=0x106761b0, timeout=@0x43204040) at ../../include/IceUtil/Monitor.h:180 #3 0x0000000000582687 in IceGrid::SessionKeepAliveThread >::run (this=0x10676170) at ../IceGrid/SessionManager.h:105 #4 0x0000003f03e27a56 in IceUtil::Thread::~Thread$delete () from /usr/lib64/libIceUtil.so.32 #5 0x0000003d3d4062e7 in start_thread () from /lib64/libpthread.so.0 #6 0x0000003d3c8ce3bd in clone () from /lib64/libc.so.6 Thread 7 (Thread 1157658944 (LWP 18210)): #0 0x0000003d3c8c7922 in select () from /lib64/libc.so.6 #1 0x0000000000572f23 in IceGrid::Activator::terminationListener (this=0x10672180) at Activator.cpp:1107 #2 0x000000000057399d in IceGrid::Activator::runTerminationListener (this=0x10672180) at Activator.cpp:973 #3 0x0000000000578851 in IceGrid::TerminationListenerThread::run (this=0x10677a10) at Activator.cpp:58 #4 0x0000003f03e27a56 in IceUtil::Thread::~Thread$delete () from /usr/lib64/libIceUtil.so.32 #5 0x0000003d3d4062e7 in start_thread () from /lib64/libpthread.so.0 #6 0x0000003d3c8ce3bd in clone () from /lib64/libc.so.6 Thread 6 (Thread 1199618368 (LWP 18214)): #0 0x0000003d3d40a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000003f04394268 in IceInternal::ThreadPool::run () from /usr/lib64/libIce.so.32 #2 0x0000003f0439604f in IceInternal::ThreadPool::EventHandlerThread::run () from /usr/lib64/libIce.so.32 #3 0x0000003f03e27a56 in IceUtil::Thread::~Thread$delete () from /usr/lib64/libIceUtil.so.32 #4 0x0000003d3d4062e7 in start_thread () from /lib64/libpthread.so.0 #5 0x0000003d3c8ce3bd in clone () from /lib64/libc.so.6 Thread 5 (Thread 1178638656 (LWP 18235)): #0 0x0000003d3d40a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000003f04394268 in IceInternal::ThreadPool::run () from /usr/lib64/libIce.so.32 #2 0x0000003f0439604f in IceInternal::ThreadPool::EventHandlerThread::run () from /usr/lib64/libIce.so.32 #3 0x0000003f03e27a56 in IceUtil::Thread::~Thread$delete () from /usr/lib64/libIceUtil.so.32 #4 0x0000003d3d4062e7 in start_thread () from /lib64/libpthread.so.0 #5 0x0000003d3c8ce3bd in clone () from /lib64/libc.so.6