Seen on a debug build on otoro when we don't pick up a phone call. More info: http://www.pastebin.mozilla.org/2009624 I assume this happens in the dialer process. F/MOZ_Assert( 442): Assertion failure: !mStrongDatabase, at /Volumes/2mac/gaia/isrc/dom/indexedDB/ipc/IndexedDBChild.cpp:343 E/GeckoConsole( 105): [JavaScript Error: "AbortError"] F/libc ( 442): Fatal signal 11 (SIGSEGV) at 0x00000000 (code=1) D/memalloc( 105): /dev/pmem: Freeing buffer base:0x4bbee000 size:20480 offset:974848 fd:130 I/DEBUG ( 108): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** I/DEBUG ( 108): Build fingerprint: 'toro/full_otoro/otoro:4.0.4.0.4.0.4/OPENMASTER/eng.idefix.20121213.113522:eng/test-keys' I/DEBUG ( 108): pid: 442, tid: 442 >>> /system/b2g/plugin-container <<< I/DEBUG ( 108): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 00000000

Ben, should we block on this?

I don't think this is actually a problem. This can happen when the actor chain is destroyed between a version change transaction and the success/error callback for opening a database. No big deal, just need to remove the assertion.

Thanks, Ben. Let's not block on this.

This happens pretty regularly on pine: https://tbpl.mozilla.org/php/getParsedLog.php?id=30636669&tree=Pine&full=1#error74