https://tbpl.mozilla.org/php/getParsedLog.php?id=19933685&tree=Mozilla-Inbound Rev3 Fedora 12x64 mozilla-inbound debug test mochitest-2 on 2013-02-20 19:27:00 PST for push 7bcc2e94efb1 slave: talos-r3-fed64-051 (you'll want to look at the full log, in all its baffling glory) 19:32:29 WARNING - TEST-UNEXPECTED-FAIL | /tests/dom/contacts/tests/test_contacts_getall.html | Exited with code 6 during test run ... 19:32:38 INFO - PROCESS-CRASH | /tests/dom/contacts/tests/test_contacts_getall.html | application crashed [@ libc-2.11.so + 0x326b5] 19:32:38 INFO - Crash dump filename: /tmp/tmpzZGRVp/minidumps/55228e71-127c-cd13-16227974-2ae7897d.dmp 19:32:38 INFO - Operating system: Linux 19:32:38 INFO - 0.0.0 Linux 2.6.31.5-127.fc12.x86_64 #1 SMP Sat Nov 7 21:11:14 EST 2009 x86_64 19:32:38 INFO - CPU: amd64 19:32:38 INFO - family 6 model 23 stepping 10 19:32:38 INFO - 2 CPUs 19:32:38 INFO - Crash reason: SIGABRT 19:32:38 INFO - Crash address: 0x1f400000988 19:32:38 INFO - Thread 35 (crashed) 19:32:38 INFO - 0 libc-2.11.so + 0x326b5 19:32:38 INFO - rbx = 0x0000000000000000 r12 = 0x0000000000000046 19:32:38 INFO - r13 = 0x00007f020e4f8250 r14 = 0x0000000000000090 19:32:38 INFO - r15 = 0x0000000000000007 rip = 0x00000034d2e326b5 19:32:38 INFO - rsp = 0x00007f020e4f7f28 rbp = 0x00007f020e4f8970 19:32:38 INFO - Found by: given as instruction pointer in context 19:32:38 INFO - 1 libc-2.11.so + 0x33e94 19:32:38 INFO - rip = 0x00000034d2e33e95 rsp = 0x00007f020e4f7f30 19:32:38 INFO - rbp = 0x00007f020e4f8970 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 2 libc-2.11.so + 0x13adc9 19:32:38 INFO - rip = 0x00000034d2f3adca rsp = 0x00007f020e4f7f58 19:32:38 INFO - rbp = 0x00007f020e4f8970 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 3 libc-2.11.so + 0x13a7e 19:32:38 INFO - rip = 0x00000034d2e13a7f rsp = 0x00007f020e4f7f68 19:32:38 INFO - rbp = 0x00007f020e4f8970 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 4 libc-2.11.so + 0x13bbf7 19:32:38 INFO - rip = 0x00000034d2f3bbf8 rsp = 0x00007f020e4f7f78 19:32:38 INFO - rbp = 0x00007f020e4f8970 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 5 libc-2.11.so + 0x13ade3 19:32:38 INFO - rip = 0x00000034d2f3ade4 rsp = 0x00007f020e4f7f98 19:32:38 INFO - rbp = 0x00007f020e4f8970 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 6 libc-2.11.so + 0x13c7b2 19:32:38 INFO - rip = 0x00000034d2f3c7b3 rsp = 0x00007f020e4f7fa8 19:32:38 INFO - rbp = 0x00007f020e4f8970 19:32:38 INFO - Found by: stack scanning

Uh we crash during creating an IDB thread: 19:32:38 INFO - 4 libnspr4.so!_PR_CreateThread [ptthread.c:7bcc2e94efb1 : 393 + 0x14] 19:32:38 INFO - rip = 0x00007f027bff625b rsp = 0x00007fff02209b90 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 5 libxul.so + 0x1a51e13 19:32:38 INFO - rip = 0x00007f0278530e14 rsp = 0x00007fff02209b98 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 6 libnspr4.so!PR_CreateThread [ptthread.c:7bcc2e94efb1 : 476 + 0x13] 19:32:38 INFO - rip = 0x00007f027bff65e8 rsp = 0x00007fff02209c30 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 7 libxul.so!nsThread::Init() [nsThread.cpp:7bcc2e94efb1 : 333 + 0x26] 19:32:38 INFO - rip = 0x00007f0278530a27 rsp = 0x00007fff02209c50 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 8 libnspr4.so!PR_Unlock [ptsynch.c:7bcc2e94efb1 : 205 + 0x7] 19:32:38 INFO - rip = 0x00007f027bfef565 rsp = 0x00007fff02209c70 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 9 libxul.so!nsThread::AddRef() [nsThread.cpp:7bcc2e94efb1 : 150 + 0x21] 19:32:38 INFO - rip = 0x00007f0278530548 rsp = 0x00007fff02209c90 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 10 libxul.so!nsThreadManager::NewThread(unsigned int, unsigned int, nsIThread**) [nsThreadManager.cpp:7bcc2e94efb1 : 215 + 0x7] 19:32:38 INFO - rip = 0x00007f027853218b rsp = 0x00007fff02209cc0 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 11 libxul.so!nsThreadPool::PutEvent(nsIRunnable*) [nsThreadPool.cpp:7bcc2e94efb1 : 89 + 0x17] 19:32:38 INFO - rip = 0x00007f0278533981 rsp = 0x00007fff02209d00 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 12 libxul.so!mozilla::BlockingResourceBase::CheckAcquire(mozilla::CallStack const&) [BlockingResourceBase.cpp:7bcc2e94efb1 : 107 + 0x8] 19:32:38 INFO - rip = 0x00007f02784f0e5a rsp = 0x00007fff02209d10 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 13 libnspr4.so!PR_GetCurrentThread [ptthread.c:7bcc2e94efb1 : 583 + 0xa] 19:32:38 INFO - rip = 0x00007f027bff67ac rsp = 0x00007fff02209d30 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 14 libxul.so!nsThreadPool::Dispatch(nsIRunnable*, unsigned int) [nsThreadPool.cpp:7bcc2e94efb1 : 230 + 0xa] 19:32:38 INFO - rip = 0x00007f0278533da0 rsp = 0x00007fff02209d60 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 15 libxul.so!mozilla::BlockingResourceBase::Acquire(mozilla::CallStack const&) [BlockingResourceBase.cpp:7bcc2e94efb1 : 143 + 0xf] 19:32:38 INFO - rip = 0x00007f02784efd48 rsp = 0x00007fff02209d80 19:32:38 INFO - Found by: stack scanning 19:32:38 INFO - 16 libxul.so!mozilla::dom::indexedDB::TransactionThreadPool::TransactionQueue::Unblock() [TransactionThreadPool.cpp:7bcc2e94efb1 : 508 + 0xd] 19:32:38 INFO - rip = 0x00007f0277b48c0f rsp = 0x00007fff02209dd0 19:32:38 INFO - Found by: stack scanning

(In reply to Gregor Wagner [:gwagner] from comment #1) > Uh we crash during creating an IDB thread: No, that's the stack from a different (not crashing) thread. The crashing thread is all in libc and we don't have symbols for it apparently.

(OrangeWFM for bugs not modified in > 2 months)