. Thread 20 (Thread 0x7f275278d700 (LWP 12925)): #0 0x00007f2795582b03 in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f275a3d2036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007f275a3d249a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007f275b040406 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #4 0x00007f275a3f39e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007f2795c69e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f279558e4bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #7 0x0000000000000000 in ?? () No symbol table info available. . Thread 19 (Thread 0x7f278865f700 (LWP 12923)): #0 0x00007f2795582b03 in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f2791376b95 in Java_sun_awt_X11_XToolkit_waitForEvents () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/xawt/libmawt.so No symbol table info available. #2 0x00007f2789010d68 in ?? () No symbol table info available. #3 0xffffffffffffffff in ?? () No symbol table info available. #4 0x00007f278900585a in ?? () No symbol table info available. #5 0x00007f278865e940 in ?? () No symbol table info available. #6 0x00007f278865e948 in ?? () No symbol table info available. #7 0x0000000000000000 in ?? () No symbol table info available. . Thread 18 (Thread 0x7f274bcfc700 (LWP 13044)): #0 0x00007f2795c6dd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0cb5b in Parker::park(bool, long) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794e1f4a9 in Unsafe_Park () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2789010d68 in ?? () No symbol table info available. #4 0x00007f278900585a in ?? () No symbol table info available. #5 0x0000000000000000 in ?? () No symbol table info available. . Thread 17 (Thread 0x7f2791990700 (LWP 12870)): #0 0x00007f2795c6e0fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0bfee in os::PlatformEvent::park(long) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794e02bc1 in WatcherThread::run() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2794d08bf2 in java_start(Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #4 0x00007f2795c69e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x00007f279558e4bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x0000000000000000 in ?? () No symbol table info available. . Thread 16 (Thread 0x7f274befe700 (LWP 13040)): #0 0x00007f2795c6dd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0be1b in os::PlatformEvent::park() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794cfe5f5 in ObjectMonitor::wait(long, bool, Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2794dd275b in ObjectSynchronizer::wait(Handle, long, Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #4 0x00007f2794ba36be in JVM_MonitorWait () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #5 0x00007f2789010d68 in ?? () No symbol table info available. #6 0x00000000000000c3 in ?? () No symbol table info available. #7 0x0000000000000000 in ?? () No symbol table info available. . Thread 15 (Thread 0x7f2753fff700 (LWP 12924)): #0 0x00007f2795582b03 in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f275a3d2036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007f275a3d249a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007f27581f998b in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so No symbol table info available. #4 0x00007f275a3f39e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007f2795c69e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f279558e4bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #7 0x0000000000000000 in ?? () No symbol table info available. . Thread 14 (Thread 0x7f274bfff700 (LWP 13039)): #0 0x00007f2795c6dd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0be1b in os::PlatformEvent::park() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794cfe5f5 in ObjectMonitor::wait(long, bool, Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2794dd275b in ObjectSynchronizer::wait(Handle, long, Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #4 0x00007f2794ba36be in JVM_MonitorWait () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #5 0x00007f2789010d68 in ?? () No symbol table info available. #6 0x00000000b94c8d88 in ?? () No symbol table info available. #7 0x0000000000000000 in ?? () No symbol table info available. . Thread 13 (Thread 0x7f2791b92700 (LWP 12868)): #0 0x00007f2795c6dd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0be1b in os::PlatformEvent::park() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794ce0728 in Monitor::IWait(Thread*, long) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2794ce0e26 in Monitor::wait(bool, long, bool) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #4 0x00007f2794a3bda7 in CompileQueue::get() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #5 0x00007f2794a3e78c in CompileBroker::compiler_thread_loop() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #6 0x00007f2794e090d8 in JavaThread::thread_main_inner() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #7 0x00007f2794d08bf2 in java_start(Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #8 0x00007f2795c69e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x00007f279558e4bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #10 0x0000000000000000 in ?? () No symbol table info available. . Thread 12 (Thread 0x7f2791a91700 (LWP 12869)): #0 0x00007f2795c6dd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0be1b in os::PlatformEvent::park() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794ce0728 in Monitor::IWait(Thread*, long) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2794ce0d8e in Monitor::wait(bool, long, bool) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #4 0x00007f2794c861ba in LowMemoryDetector::low_memory_detector_thread_entry(JavaThread*, Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #5 0x00007f2794e090d8 in JavaThread::thread_main_inner() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #6 0x00007f2794d08bf2 in java_start(Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #7 0x00007f2795c69e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f279558e4bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #9 0x0000000000000000 in ?? () No symbol table info available. . Thread 11 (Thread 0x7f279607d700 (LWP 12859)): #0 0x00007f2795c6b148 in pthread_join () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00000000004064bb in ?? () No symbol table info available. #2 0x000000000040209e in ?? () No symbol table info available. #3 0x00007f27954bd76d in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x0000000000402d59 in ?? () No symbol table info available. #5 0x00007fff2132a668 in ?? () No symbol table info available. #6 0x000000000000001c in ?? () No symbol table info available. #7 0x0000000000000003 in ?? () No symbol table info available. #8 0x00007fff2132b838 in ?? () No symbol table info available. #9 0x00007fff2132b83d in ?? () No symbol table info available. #10 0x00007fff2132b87b in ?? () No symbol table info available. #11 0x0000000000000000 in ?? () No symbol table info available. . Thread 10 (Thread 0x7f2792a55700 (LWP 12861)): #0 0x00007f2795c6dd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0be1b in os::PlatformEvent::park() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794ce0728 in Monitor::IWait(Thread*, long) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2794ce0d8e in Monitor::wait(bool, long, bool) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #4 0x00007f2794af306a in GCTaskManager::get_task(unsigned int) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #5 0x00007f2794af4288 in GCTaskThread::run() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #6 0x00007f2794d08bf2 in java_start(Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #7 0x00007f2795c69e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f279558e4bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #9 0x0000000000000000 in ?? () No symbol table info available. . Thread 9 (Thread 0x7f2750113700 (LWP 13256)): #0 0x00007f2795c6e0fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0bfee in os::PlatformEvent::park(long) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794cfe280 in ObjectMonitor::wait(long, bool, Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2794dd275b in ObjectSynchronizer::wait(Handle, long, Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #4 0x00007f2794ba36be in JVM_MonitorWait () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #5 0x00007f2789010d68 in ?? () No symbol table info available. #6 0x00007f2750112530 in ?? () No symbol table info available. #7 0x00007f2794d06b93 in os::javaTimeMillis() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #8 0x00007f278900585a in ?? () No symbol table info available. #9 0x0000000000000000 in ?? () No symbol table info available. . Thread 8 (Thread 0x7f2792954700 (LWP 12862)): #0 0x00007f2795c6dd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0be1b in os::PlatformEvent::park() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794ce0728 in Monitor::IWait(Thread*, long) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2794ce0d8e in Monitor::wait(bool, long, bool) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #4 0x00007f2794af306a in GCTaskManager::get_task(unsigned int) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #5 0x00007f2794af4288 in GCTaskThread::run() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #6 0x00007f2794d08bf2 in java_start(Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #7 0x00007f2795c69e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f279558e4bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #9 0x0000000000000000 in ?? () No symbol table info available. . Thread 7 (Thread 0x7f27901ba700 (LWP 12922)): #0 0x00007f2795c6dd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0be1b in os::PlatformEvent::park() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794cfe5f5 in ObjectMonitor::wait(long, bool, Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2794dd275b in ObjectSynchronizer::wait(Handle, long, Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #4 0x00007f2794ba36be in JVM_MonitorWait () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #5 0x00007f2789010d68 in ?? () No symbol table info available. #6 0x00000000ecd12958 in ?? () No symbol table info available. #7 0x00007f278c1b6b00 in ?? () No symbol table info available. #8 0x00007f27901b9880 in ?? () No symbol table info available. #9 0x00007f278c0c2800 in ?? () No symbol table info available. #10 0x00007f27901b9860 in ?? () No symbol table info available. #11 0x0000000000000000 in ?? () No symbol table info available. . Thread 6 (Thread 0x7f2792264700 (LWP 12864)): #0 0x00007f2795c6dd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0be1b in os::PlatformEvent::park() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794cfe5f5 in ObjectMonitor::wait(long, bool, Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2794dd275b in ObjectSynchronizer::wait(Handle, long, Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #4 0x00007f2794ba36be in JVM_MonitorWait () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #5 0x00007f2789010d68 in ?? () No symbol table info available. #6 0x00000000000000c3 in ?? () No symbol table info available. #7 0x0000000000000000 in ?? () No symbol table info available. . Thread 5 (Thread 0x7f2791c93700 (LWP 12867)): #0 0x00007f2795c6dd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0be1b in os::PlatformEvent::park() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794ce0728 in Monitor::IWait(Thread*, long) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2794ce0e26 in Monitor::wait(bool, long, bool) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #4 0x00007f2794a3bda7 in CompileQueue::get() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #5 0x00007f2794a3e78c in CompileBroker::compiler_thread_loop() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #6 0x00007f2794e090d8 in JavaThread::thread_main_inner() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #7 0x00007f2794d08bf2 in java_start(Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #8 0x00007f2795c69e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x00007f279558e4bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #10 0x0000000000000000 in ?? () No symbol table info available. . Thread 4 (Thread 0x7f2792163700 (LWP 12865)): #0 0x00007f2795c6dd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0be1b in os::PlatformEvent::park() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794cfe5f5 in ObjectMonitor::wait(long, bool, Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2794dd275b in ObjectSynchronizer::wait(Handle, long, Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #4 0x00007f2794ba36be in JVM_MonitorWait () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #5 0x00007f2789010d68 in ?? () No symbol table info available. #6 0x00000000ecd28f88 in ?? () No symbol table info available. #7 0x00007f278c071d50 in ?? () No symbol table info available. #8 0x00007f27921625e0 in ?? () No symbol table info available. #9 0x00007f278c074000 in ?? () No symbol table info available. #10 0x00007f27921625c0 in ?? () No symbol table info available. #11 0x0000000000000000 in ?? () No symbol table info available. . Thread 3 (Thread 0x7f2791d94700 (LWP 12866)): #0 0x00007f2795c6ffd0 in sem_wait () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0591b in check_pending_signals(bool) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794d02e20 in signal_thread_entry(JavaThread*, Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2794e090d8 in JavaThread::thread_main_inner() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #4 0x00007f2794d08bf2 in java_start(Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #5 0x00007f2795c69e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f279558e4bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #7 0x0000000000000000 in ?? () No symbol table info available. . Thread 2 (Thread 0x7f2792365700 (LWP 12863)): #0 0x00007f2795c6e0fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2794d0bfee in os::PlatformEvent::park(long) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #2 0x00007f2794ce0888 in Monitor::IWait(Thread*, long) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #3 0x00007f2794ce0d8e in Monitor::wait(bool, long, bool) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #4 0x00007f2794e4505b in VMThread::loop() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #5 0x00007f2794e45252 in VMThread::run() () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #6 0x00007f2794d08bf2 in java_start(Thread*) () from /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server/libjvm.so No symbol table info available. #7 0x00007f2795c69e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f279558e4bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #9 0x0000000000000000 in ?? () No symbol table info available. . Thread 1 (Thread 0x7f279607b700 (LWP 12860)): #0 0x00007f27954d2445 in raise () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f27954d5bab in abort () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007f279550fe2e in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #3 0x00007f27955a5007 in __fortify_fail () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007f27955a3f00 in __chk_fail () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #5 0x00007f27955a3369 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007f2795517bcd in _IO_default_xsputn () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #7 0x00007f27954e5bee in vfprintf () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #8 0x00007f27955a3404 in __vsprintf_chk () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #9 0x00007f27955a334d in __sprintf_chk () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #10 0x00007f274998dba7 in fhs_lock () from /usr/lib/jni/librxtxSerial-2.2pre1.so No symbol table info available. #11 0x00007f274998dc25 in Java_gnu_io_RXTXCommDriver_testRead () from /usr/lib/jni/librxtxSerial-2.2pre1.so No symbol table info available. #12 0x00007f2789010d68 in ?? () No symbol table info available. #13 0x00000000fffffffe in ?? () No symbol table info available. #14 0x0000000000000000 in ?? () No symbol table info available.