(gdb) bt #0 0x4085b9a2 in sigsuspend () from /lib/libc.so.6 #1 0x40530aff in GC_suspend_handler (sig=30) at ../../../gcc33/boehm-gc/linux_threads.c:629 #2 0x407e675a in __pthread_sighandler () from /lib/libpthread.so.0 #3 0x4085b898 in sigaction () from /lib/libc.so.6 #4 0x407e2f35 in __pthread_wait_for_restart_signal () from /lib/libpthread.so.0 #5 0x407dff05 in pthread_cond_wait () from /lib/libpthread.so.0 #6 0x4035b0a0 in _Jv_CondWait(_Jv_ConditionVariable_t*, _Jv_Mutex_t*, long long, int) (cv=0x807b650, mu=0x807b630, millis=0, nanos=0) at ../../../gcc33/libjava/posix-threads.cc:143 #7 0x40385953 in java::lang::Thread::join(long long, int) (this=0x8096d20, millis=0, nanos=0) at ../../../gcc33/libjava/java/lang/natThread.cc:136 #8 0x403a26c7 in java.lang.Thread.join() (this=0xfffffffc) at ../../../gcc33/libjava/java/lang/Thread.java:101 #9 0x4053b1e7 in ffi_call_SYSV () at /tmp/ccBES7x4.s:40 #10 0x4053b1a7 in ffi_raw_call (cif=0x8, fn=0xfffffffc, rvalue=0x40941ba0, fake_avalue=0xfffffffc) at ../../../gcc33/libffi/src/x86/ffi.c:513 #11 0x4037315d in _Jv_InterpMethod::run(void*, ffi_raw*) (this=0x80dfe70, retp=0xbffff8d0, args=0x0) at ../../../gcc33/libjava/interpret.cc:1149 #12 0x4036f45d in _Jv_InterpMethod::run_normal(ffi_cif*, void*, ffi_raw*, void*) (ret=0xfffffffc, args=0xfffffffc, __this=0xfffffffc) at ../../../gcc33/libjava/interpret.cc:249 #13 0x4053b05c in ffi_closure_raw_SYSV () at ../../../gcc33/libffi/src/x86/ffi.c:392 #14 0x403783bf in gnu::gcj::runtime::FirstThread::call_main() (this=0x0) at ../../../gcc33/libjava/gnu/gcj/runtime/natFirstThread.cc:46 #15 0x403f8ab8 in gnu.gcj.runtime.FirstThread.run() (this=0x0) at ../../../gcc33/libjava/gnu/gcj/runtime/FirstThread.java:54 #16 0x40385eec in _Jv_ThreadRun(java::lang::Thread*) (thread=0x0) at ../../../gcc33/libjava/java/lang/natThread.cc:285 #17 0x4035d5ec in _Jv_RunMain(java::lang::Class*, char const*, int, char const**, bool) (klass=0x0, name=0xbffffb7a "SyncTest", argc=1, argv=0x0, is_jar=false) at ../../../gcc33/libjava/prims.cc:1010 #18 0x08048980 in main (argc=2, argv=0xbffffa54) at ../../../gcc33/libjava/gij.cc:156 (gdb) thread 2 [Switching to thread 2 (Thread 32769 (LWP 14801))]#0 0x408f1160 in poll () from /lib/libc.so.6 (gdb) bt #0 0x408f1160 in poll () from /lib/libc.so.6 #1 0x407e0a8e in __pthread_manager () from /lib/libpthread.so.0 (gdb) thread 3 [Switching to thread 3 (Thread 16386 (LWP 14802))]#0 0x4085b9a2 in sigsuspend () from /lib/libc.so.6 (gdb) bt #0 0x4085b9a2 in sigsuspend () from /lib/libc.so.6 #1 0x40530aff in GC_suspend_handler (sig=30) at ../../../gcc33/boehm-gc/linux_threads.c:629 #2 0x407e675a in __pthread_sighandler () from /lib/libpthread.so.0 #3 0x4085b898 in sigaction () from /lib/libc.so.6 #4 0x407e2f35 in __pthread_wait_for_restart_signal () from /lib/libpthread.so.0 #5 0x407dff05 in pthread_cond_wait () from /lib/libpthread.so.0 #6 0x4035b0a0 in _Jv_CondWait(_Jv_ConditionVariable_t*, _Jv_Mutex_t*, long long, int) (cv=0x80e2f9c, mu=0x80e2fa0, millis=0, nanos=0) at ../../../gcc33/libjava/posix-threads.cc:143 #7 0x4038141f in java::lang::Object::wait(long long, int) (this=0x8075f90, timeout=0, nanos=0) at ../../../gcc33/libjava/java/lang/natObject.cc:1166 #8 0x4038fca7 in java.lang.Object.wait() (this=0xfffffffc) at ../../../gcc33/libjava/java/lang/Object.java:55 #9 0x403f8917 in gnu.gcj.runtime.FinalizerThread.run() (this=0x8096d98) at ../../../gcc33/libjava/gnu/gcj/runtime/FinalizerThread.java:62 #10 0x40385eec in _Jv_ThreadRun(java::lang::Thread*) (thread=0x8096d98) at ../../../gcc33/libjava/java/lang/natThread.cc:285 #11 0x4035b5c0 in really_start (x=0x8096d98) at ../../../gcc33/libjava/posix-threads.cc:375 #12 0x405319be in GC_start_routine (arg=0x807afa0) at ../../../gcc33/boehm-gc/linux_threads.c:1375 #13 0x407e0d53 in pthread_start_thread () from /lib/libpthread.so.0 (gdb) thread 4 [Switching to thread 4 (Thread 32771 (LWP 14803))]#0 0x4085b9a2 in sigsuspend () from /lib/libc.so.6 (gdb) bt #0 0x4085b9a2 in sigsuspend () from /lib/libc.so.6 #1 0x40530aff in GC_suspend_handler (sig=30) at ../../../gcc33/boehm-gc/linux_threads.c:629 #2 0x407e675a in __pthread_sighandler () from /lib/libpthread.so.0 #3 0x4085b898 in sigaction () from /lib/libc.so.6 #4 0x40832933 in _Unwind_IteratePhdrCallback (info=0x8, size=16, ptr=0xbf5ff314) at ../../gcc33/gcc/unwind-dw2-fde-glibc.c:255 #5 0x4091fad5 in dl_iterate_phdr () from /lib/libc.so.6 #6 0x40832ba5 in _Unwind_Find_FDE (pc=0x4053b1e6, bases=0xbf5ff364) at ../../gcc33/gcc/unwind-dw2-fde-glibc.c:283 #7 0x4082fc77 in _Unwind_FindEnclosingFunction (pc=0x4053b1e7) at ../../gcc33/gcc/unwind-dw2.c:209 #8 0x4037897f in gnu::gcj::runtime::StackTrace::getCompiledMethodRef(gnu::gcj::RawData*) (addr=0xfffffffc) at ../../../gcc33/libjava/gnu/gcj/runtime/natStackTrace.cc:120 #9 0x40378a12 in gnu::gcj::runtime::StackTrace::classAt(int) ( this=0xbf5ff364, n=1079226854) at ../../../gcc33/libjava/gnu/gcj/runtime/natStackTrace.cc:140 #10 0x4037ae6a in java::lang::Class::forName(java::lang::String*) ( className=0xfffffffc) at ../../../gcc33/libjava/java/lang/natClass.cc:102 #11 0x4053b1e7 in ffi_call_SYSV () at /tmp/ccBES7x4.s:40 #12 0x4053b1a7 in ffi_raw_call (cif=0x8, fn=0xfffffffc, rvalue=0x40941ba0, fake_avalue=0xfffffffc) at ../../../gcc33/libffi/src/x86/ffi.c:513 #13 0x4037315d in _Jv_InterpMethod::run(void*, ffi_raw*) (this=0x8094cc0, retp=0xbf5ff6f0, args=0x4053b1e6) at ../../../gcc33/libjava/interpret.cc:1149 #14 0x4036f45d in _Jv_InterpMethod::run_normal(ffi_cif*, void*, ffi_raw*, void*) (ret=0xfffffffc, args=0xfffffffc, __this=0xfffffffc) at ../../../gcc33/libjava/interpret.cc:249 #15 0x4053b05c in ffi_closure_raw_SYSV () at ../../../gcc33/libffi/src/x86/ffi.c:392 #16 0x4053b1e7 in ffi_call_SYSV () at /tmp/ccBES7x4.s:40 #17 0x4053b1a7 in ffi_raw_call (cif=0x8, fn=0xfffffffc, rvalue=0x40941ba0, fake_avalue=0xfffffffc) at ../../../gcc33/libffi/src/x86/ffi.c:513 #18 0x4037315d in _Jv_InterpMethod::run(void*, ffi_raw*) (this=0x80999c0, retp=0xbf5ffa2c, args=0x4053b1e6) at ../../../gcc33/libjava/interpret.cc:1149 #19 0x4036f45d in _Jv_InterpMethod::run_normal(ffi_cif*, void*, ffi_raw*, void*) (ret=0xfffffffc, args=0xfffffffc, __this=0xfffffffc) at ../../../gcc33/libjava/interpret.cc:249 #20 0x4053b05c in ffi_closure_raw_SYSV () at ../../../gcc33/libffi/src/x86/ffi.c:392 #21 0x403a2793 in java.lang.Thread.run() (this=0xfffffffc) at ../../../gcc33/libjava/java/lang/Thread.java:134 #22 0x40385eec in _Jv_ThreadRun(java::lang::Thread*) (thread=0x4053b1e6) at ../../../gcc33/libjava/java/lang/natThread.cc:285 #23 0x4035b5c0 in really_start (x=0x4053b1e6) at ../../../gcc33/libjava/posix-threads.cc:375 #24 0x405319be in GC_start_routine (arg=0x807afa0) at ../../../gcc33/boehm-gc/linux_threads.c:1375 #25 0x407e0d53 in pthread_start_thread () from /lib/libpthread.so.0 (gdb) thread 5 [Switching to thread 5 (Thread 49156 (LWP 14804))]#0 0x4085b9a2 in sigsuspend () from /lib/libc.so.6 (gdb) bt #0 0x4085b9a2 in sigsuspend () from /lib/libc.so.6 #1 0x40530aff in GC_suspend_handler (sig=30) at ../../../gcc33/boehm-gc/linux_threads.c:629 #2 0x407e675a in __pthread_sighandler () from /lib/libpthread.so.0 #3 0x4085b898 in sigaction () from /lib/libc.so.6 #4 0x407e2f35 in __pthread_wait_for_restart_signal () from /lib/libpthread.so.0 #5 0x407e44c2 in __pthread_lock () from /lib/libpthread.so.0 #6 0x407e1945 in pthread_mutex_lock () from /lib/libpthread.so.0 #7 0x4091fa8f in dl_iterate_phdr () from /lib/libc.so.6 #8 0x40832ba5 in _Unwind_Find_FDE (pc=0x4053b1a6, bases=0xbf3ff364) at ../../gcc33/gcc/unwind-dw2-fde-glibc.c:283 #9 0x4082fc77 in _Unwind_FindEnclosingFunction (pc=0x4053b1a7) at ../../gcc33/gcc/unwind-dw2.c:209 #10 0x4037897f in gnu::gcj::runtime::StackTrace::getCompiledMethodRef(gnu::gcj::RawData*) (addr=0xfffffffc) at ../../../gcc33/libjava/gnu/gcj/runtime/natStackTrace.cc:120 #11 0x40378a12 in gnu::gcj::runtime::StackTrace::classAt(int) ( this=0xbf3ff364, n=1079226790) at ../../../gcc33/libjava/gnu/gcj/runtime/natStackTrace.cc:140 #12 0x4037ae6a in java::lang::Class::forName(java::lang::String*) ( className=0xfffffffc) at ../../../gcc33/libjava/java/lang/natClass.cc:102 #13 0x4053b1e7 in ffi_call_SYSV () at /tmp/ccBES7x4.s:40 #14 0x4053b1a7 in ffi_raw_call (cif=0x8, fn=0xfffffffc, rvalue=0x40941ba0, fake_avalue=0xfffffffc) at ../../../gcc33/libffi/src/x86/ffi.c:513 #15 0x4037315d in _Jv_InterpMethod::run(void*, ffi_raw*) (this=0x8094cc0, retp=0xbf3ff6f0, args=0x4053b1a6) at ../../../gcc33/libjava/interpret.cc:1149 #16 0x4036f45d in _Jv_InterpMethod::run_normal(ffi_cif*, void*, ffi_raw*, void*) (ret=0xfffffffc, args=0xfffffffc, __this=0xfffffffc) at ../../../gcc33/libjava/interpret.cc:249 #17 0x4053b05c in ffi_closure_raw_SYSV () at ../../../gcc33/libffi/src/x86/ffi.c:392 #18 0x4053b1e7 in ffi_call_SYSV () at /tmp/ccBES7x4.s:40 #19 0x4053b1a7 in ffi_raw_call (cif=0x8, fn=0xfffffffc, rvalue=0x40941ba0, fake_avalue=0xfffffffc) at ../../../gcc33/libffi/src/x86/ffi.c:513 #20 0x4037315d in _Jv_InterpMethod::run(void*, ffi_raw*) (this=0x80999c0, retp=0xbf3ffa2c, args=0x4053b1a6) at ../../../gcc33/libjava/interpret.cc:1149 #21 0x4036f45d in _Jv_InterpMethod::run_normal(ffi_cif*, void*, ffi_raw*, void*) (ret=0xfffffffc, args=0xfffffffc, __this=0xfffffffc) at ../../../gcc33/libjava/interpret.cc:249 #22 0x4053b05c in ffi_closure_raw_SYSV () at ../../../gcc33/libffi/src/x86/ffi.c:392 #23 0x403a2793 in java.lang.Thread.run() (this=0xfffffffc) at ../../../gcc33/libjava/java/lang/Thread.java:134 #24 0x40385eec in _Jv_ThreadRun(java::lang::Thread*) (thread=0x4053b1a6) at ../../../gcc33/libjava/java/lang/natThread.cc:285 #25 0x4035b5c0 in really_start (x=0x4053b1a6) at ../../../gcc33/libjava/posix-threads.cc:375 #26 0x405319be in GC_start_routine (arg=0x807afa0) at ../../../gcc33/boehm-gc/linux_threads.c:1375 #27 0x407e0d53 in pthread_start_thread () from /lib/libpthread.so.0 (gdb) thread 6 [Switching to thread 6 (Thread 65541 (LWP 14805))]#0 0x4085b9a2 in sigsuspend () from /lib/libc.so.6 (gdb) bt #0 0x4085b9a2 in sigsuspend () from /lib/libc.so.6 #1 0x40530aff in GC_suspend_handler (sig=30) at ../../../gcc33/boehm-gc/linux_threads.c:629 #2 0x407e675a in __pthread_sighandler () from /lib/libpthread.so.0 #3 0x4085b898 in sigaction () from /lib/libc.so.6 #4 0x407e45d1 in __pthread_unlock () from /lib/libpthread.so.0 #5 0x407e1b03 in pthread_mutex_unlock () from /lib/libpthread.so.0 #6 0x4091fafe in dl_iterate_phdr () from /lib/libc.so.6 #7 0x40832ba5 in _Unwind_Find_FDE (pc=0x4053b1a6, bases=0xbf1ff364) at ../../gcc33/gcc/unwind-dw2-fde-glibc.c:283 #8 0x4082fc77 in _Unwind_FindEnclosingFunction (pc=0x4053b1a7) at ../../gcc33/gcc/unwind-dw2.c:209 #9 0x4037897f in gnu::gcj::runtime::StackTrace::getCompiledMethodRef(gnu::gcj::RawData*) (addr=0xfffffffc) at ../../../gcc33/libjava/gnu/gcj/runtime/natStackTrace.cc:120 #10 0x40378a12 in gnu::gcj::runtime::StackTrace::classAt(int) ( this=0xbf1ff364, n=1079226790) at ../../../gcc33/libjava/gnu/gcj/runtime/natStackTrace.cc:140 #11 0x4037ae6a in java::lang::Class::forName(java::lang::String*) ( className=0xfffffffc) at ../../../gcc33/libjava/java/lang/natClass.cc:102 #12 0x4053b1e7 in ffi_call_SYSV () at /tmp/ccBES7x4.s:40 #13 0x4053b1a7 in ffi_raw_call (cif=0x8, fn=0xfffffffc, rvalue=0x40941ba0, fake_avalue=0xfffffffc) at ../../../gcc33/libffi/src/x86/ffi.c:513 #14 0x4037315d in _Jv_InterpMethod::run(void*, ffi_raw*) (this=0x8094cc0, retp=0xbf1ff6f0, args=0x4053b1a6) at ../../../gcc33/libjava/interpret.cc:1149 #15 0x4036f45d in _Jv_InterpMethod::run_normal(ffi_cif*, void*, ffi_raw*, void*) (ret=0xfffffffc, args=0xfffffffc, __this=0xfffffffc) at ../../../gcc33/libjava/interpret.cc:249 #16 0x4053b05c in ffi_closure_raw_SYSV () at ../../../gcc33/libffi/src/x86/ffi.c:392 #17 0x4053b1e7 in ffi_call_SYSV () at /tmp/ccBES7x4.s:40 #18 0x4053b1a7 in ffi_raw_call (cif=0x8, fn=0xfffffffc, rvalue=0x40941ba0, fake_avalue=0xfffffffc) at ../../../gcc33/libffi/src/x86/ffi.c:513 #19 0x4037315d in _Jv_InterpMethod::run(void*, ffi_raw*) (this=0x80999c0, retp=0xbf1ffa2c, args=0x4053b1a6) at ../../../gcc33/libjava/interpret.cc:1149 #20 0x4036f45d in _Jv_InterpMethod::run_normal(ffi_cif*, void*, ffi_raw*, void*) (ret=0xfffffffc, args=0xfffffffc, __this=0xfffffffc) at ../../../gcc33/libjava/interpret.cc:249 #21 0x4053b05c in ffi_closure_raw_SYSV () at ../../../gcc33/libffi/src/x86/ffi.c:392 #22 0x403a2793 in java.lang.Thread.run() (this=0xfffffffc) at ../../../gcc33/libjava/java/lang/Thread.java:134 #23 0x40385eec in _Jv_ThreadRun(java::lang::Thread*) (thread=0x4053b1a6) at ../../../gcc33/libjava/java/lang/natThread.cc:285 #24 0x4035b5c0 in really_start (x=0x4053b1a6) at ../../../gcc33/libjava/posix-threads.cc:375 #25 0x405319be in GC_start_routine (arg=0x807afa0) at ../../../gcc33/boehm-gc/linux_threads.c:1375 #26 0x407e0d53 in pthread_start_thread () from /lib/libpthread.so.0 (gdb) thread 7 [Switching to thread 7 (Thread 81926 (LWP 14806))]#0 0x4085b9a2 in sigsuspend () from /lib/libc.so.6 (gdb) bt #0 0x4085b9a2 in sigsuspend () from /lib/libc.so.6 #1 0x407e2f35 in __pthread_wait_for_restart_signal () from /lib/libpthread.so.0 #2 0x407e44c2 in __pthread_lock () from /lib/libpthread.so.0 #3 0x407e1945 in pthread_mutex_lock () from /lib/libpthread.so.0 #4 0x4091fa8f in dl_iterate_phdr () from /lib/libc.so.6 #5 0x4052e035 in GC_register_dynamic_libraries_dl_iterate_phdr () at ../../../gcc33/boehm-gc/dyn_load.c:506 #6 0x4052e0d9 in GC_register_dynamic_libraries () at ../../../gcc33/boehm-gc/dyn_load.c:568 #7 0x40535983 in GC_push_roots (all=1, cold_gc_frame=0xfffffffc
) at ../../../gcc33/boehm-gc/mark_rts.c:582 #8 0x40533696 in GC_mark_some (cold_gc_frame=0xbefff1f8 "") at ../../../gcc33/boehm-gc/mark.c:300 #9 0x4052b785 in GC_stopped_mark (stop_func=0x407baeb8 ) at ../../../gcc33/boehm-gc/alloc.c:489 #10 0x4052b473 in GC_try_to_collect_inner ( stop_func=0x4052af60 ) at ../../../gcc33/boehm-gc/alloc.c:350 #11 0x4052c4b3 in GC_collect_or_expand (needed_blocks=1, ignore_off_page=0) at ../../../gcc33/boehm-gc/alloc.c:974 #12 0x4052c59a in GC_allocobj (sz=4, kind=0) at ../../../gcc33/boehm-gc/alloc.c:1019 #13 0x405320c1 in GC_generic_malloc_inner (lb=16, k=0) at ../../../gcc33/boehm-gc/malloc.c:134 #14 0x40532f11 in GC_generic_malloc_many (lb=16, k=0, result=0x80e1024) at ../../../gcc33/boehm-gc/mallocx.c:496 #15 0x40530898 in GC_local_malloc_atomic (bytes=15) at ../../../gcc33/boehm-gc/linux_threads.c:370 #16 0x4035a915 in _Jv_AllocBytes(int) (size=135139336) at ../../../gcc33/libjava/boehm.cc:339 #17 0x4035c13c in _Jv_makeUtf8Const(char*, int) ( s=0xbefff384 "SyncTest\234???\002.9@", len=2) at ../../../gcc33/libjava/prims.cc:252 #18 0x4037ad59 in java::lang::Class::forName(java::lang::String*, bool, java::lang::ClassLoader*) (className=0x8076320, initialize=1 '\001', loader=0x80adfc0) at ../../../gcc33/libjava/java/lang/natClass.cc:73 #19 0x4037ae9a in java::lang::Class::forName(java::lang::String*) ( className=0xfffffffc) at ../../../gcc33/libjava/java/lang/natClass.cc:110 #20 0x4053b1e7 in ffi_call_SYSV () at /tmp/ccBES7x4.s:40 #21 0x4053b1a7 in ffi_raw_call (cif=0x8, fn=0xfffffffc, rvalue=0x40941ba0, fake_avalue=0xfffffffc) at ../../../gcc33/libffi/src/x86/ffi.c:513 #22 0x4037315d in _Jv_InterpMethod::run(void*, ffi_raw*) (this=0x8094cc0, retp=0xbefff6f0, args=0x4) at ../../../gcc33/libjava/interpret.cc:1149 #23 0x4036f45d in _Jv_InterpMethod::run_normal(ffi_cif*, void*, ffi_raw*, void*) (ret=0xfffffffc, args=0xfffffffc, __this=0xfffffffc) at ../../../gcc33/libjava/interpret.cc:249 #24 0x4053b05c in ffi_closure_raw_SYSV () at ../../../gcc33/libffi/src/x86/ffi.c:392 #25 0x4053b1e7 in ffi_call_SYSV () at /tmp/ccBES7x4.s:40 #26 0x4053b1a7 in ffi_raw_call (cif=0x8, fn=0xfffffffc, rvalue=0x40941ba0, fake_avalue=0xfffffffc) at ../../../gcc33/libffi/src/x86/ffi.c:513 #27 0x4037315d in _Jv_InterpMethod::run(void*, ffi_raw*) (this=0x80999c0, retp=0xbefffa2c, args=0x4) at ../../../gcc33/libjava/interpret.cc:1149 #28 0x4036f45d in _Jv_InterpMethod::run_normal(ffi_cif*, void*, ffi_raw*, void*) (ret=0xfffffffc, args=0xfffffffc, __this=0xfffffffc) at ../../../gcc33/libjava/interpret.cc:249 #29 0x4053b05c in ffi_closure_raw_SYSV () at ../../../gcc33/libffi/src/x86/ffi.c:392 #30 0x403a2793 in java.lang.Thread.run() (this=0xfffffffc) at ../../../gcc33/libjava/java/lang/Thread.java:134 #31 0x40385eec in _Jv_ThreadRun(java::lang::Thread*) (thread=0x4) at ../../../gcc33/libjava/java/lang/natThread.cc:285 #32 0x4035b5c0 in really_start (x=0x4) at ../../../gcc33/libjava/posix-threads.cc:375 #33 0x405319be in GC_start_routine (arg=0x807afa0) at ../../../gcc33/boehm-gc/linux_threads.c:1375 #34 0x407e0d53 in pthread_start_thread () from /lib/libpthread.so.0