Status: Untriaged Owner: bre...@chromium.org Labels: Type-Bug Pri-2 OS-All Area-Misc Purify
New issue 7477 by erik...@chromium.org: occasional crash in ObserverListThreadSafeTest.CrossThreadObserver in Purify http://code.google.com/p/chromium/issues/detail?id=7477 Under purify we get an occasional crash in ObserverListThreadSafeTest.CrossThreadObserver. It appears that this is some thread safety issue related to logging, as the crashes always seem to appear in logging. The test in question spawns a bunch of threads that quickly log a message when they're spawned. I attempted to fix this in r7977. While it looks like the frequency of this crash has gone down, it hasn't gone away. Here's a sample (not very useful) stack trace: 15:09:14 purify_analyze.py [WARNING] Unhandled Exception: Unhandled exception in logging::LogMessage::LogMessage(char const*,int) Error Location base/logging.cc:352 logging::LogMessage::LogMessage(char const*,int) base/observer_list_unittest.cc:125 AddRemoveThread::AddTask(void) base/tuple.h:383 ?dispatchtomet...@vaddremovethread@? A0xe40eb2c4@@p...@aexxz@@yaxpavaddremovethr...@? A0xe40eb2c4@@p...@aexxzabutuple0@@@Z ^^^ Original bug is 6286 (this was a hang). Possibly related bug is 6361. As a workaround, I'm disabling this test in Purify. If this bug is fixed, please re-enable. -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this issue. You may adjust your issue notification preferences at: http://code.google.com/hosting/settings --~--~---------~--~----~------------~-------~--~----~ Automated mail from issue updates at http://crbug.com/ Subscription options: http://groups.google.com/group/chromium-bugs -~----------~----~----~----~------~----~------~--~---
