###!!! ASSERTION: IDBObjectStore not thread-safe: '_mOwningThread.GetThread() == PR_GetCurrentThread()', file e:/builds/moz2_slave/tracemonkey-win32-debug/build/dom/indexedDB/IDBObjectStore.cpp, line 776 You can see these in the logs on Windows Md 2.

IndexedDB bugs go into Core:DOM not Toolkit:Storage

sayrer, any chance you kept the stacks of the two threads?

ok bent, SeaMonkey Linux Md-2 just hit this assertion (and a crash from off-main-thread stuff). pastebin of stack: http://callek.pastebin.mozilla.org/779485 Actual <s>Build</s> Log http://tinderbox.mozilla.org/showlog.cgi?log=SeaMonkey/1283279359.1283279681.6968.gz&fulltext=1 Again, this was SeaMonkey, and Linux, so not sure if this is a different bug, or worth dropping "Windows" from its summary. But this sounded like a good bug to piggyback on. I am happy to try and provide as much help as I can, but that might be minimal.

Let's hope I got this with http://hg.mozilla.org/mozilla-central/rev/c9f69a3d43af

(In reply to comment #4) > http://hg.mozilla.org/mozilla-central/rev/c9f69a3d43af Oops. I meant http://hg.mozilla.org/mozilla-central/rev/6c0203305272

I'm going to dup this over to bug 592801. Reopen if you ever see it again!