999061 - MOZ_ASSERT(!mRawPtr) assert at storage/src/mozStorageService.cpp:940 during shutdown when HTTPS Everywhere addon is installed

Status: NEW

(Core :: XPCOM, defect)

Description

[Chris Peterson [:cpeterson]]

I hit the following assertion during shutdown when I have the HTTPS Everywhere addon installed:

Hit MOZ_CRASH() at /Users/cpeterson/Code/mozilla/inbound/storage/src/mozStorageService.cpp:940

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_INVALID_ADDRESS at address: 0x0000000000000000
mozilla::storage::Service::Observe (this=<value temporarily unavailable, due to optimizations>, aTopic=<value temporarily unavailable, due to optimizations>) at nsCOMPtr.h:165
165	      MOZ_ASSERT(!mRawPtr);
(gdb) bt
#0  mozilla::storage::Service::Observe (this=<value temporarily unavailable, due to optimizations>, aTopic=<value temporarily unavailable, due to optimizations>) at nsCOMPtr.h:165
#1  0x0000000101b8aabd in _ZThn8_N7mozilla7storage7Service7ObserveEP11nsISupportsPKcPKDs (this=<value temporarily unavailable, due to optimizations>, aTopic=0x7fff72c66710 "") at Unified_cpp_storage_src1.cpp:947
#2  0x000000010156241b in nsObserverList::NotifyObservers (this=<value temporarily unavailable, due to optimizations>, aSubject=0x0, aTopic=0x1053ff7d4 "xpcom-shutdown-threads", someData=0x0) at nsObserverList.cpp:96
#3  0x0000000101563a44 in nsTHashtable<nsObserverList>::GetEntry () at /Users/cpeterson/Code/mozilla/inbound/objdir-osx/dist/include/nsTHashtable.h:302
#4  0x0000000101563a44 in nsObserverService::NotifyObservers (this=0x100314b60, aSubject=0x0, aTopic=0x1053ff7d4 "xpcom-shutdown-threads", someData=0x0) at nsObserverService.cpp:305
#5  0x0000000101525119 in mozilla::ShutdownXPCOM (servMgr=0x1003a0338) at nsXPComInit.cpp:784
#6  0x000000010389c16a in ~ScopedXPCOMStartup (this=0x10030f478) at /Users/cpeterson/Code/mozilla/inbound/toolkit/xre/nsAppRunner.cpp:1202
#7  0x00000001038a30e7 in ~ScopedXPCOMStartup [inlined] () at /Users/cpeterson/Code/mozilla/inbound/toolkit/xre/nsAppRunner.cpp:1183
#8  0x00000001038a30e7 in XREMain::XRE_main (this=0x7fff5fbff100, argc=<value temporarily unavailable, due to optimizations>, argv=<value temporarily unavailable, due to optimizations>, aAppData=<value temporarily unavailable, due to optimizations>) at mozalloc.h:4113
#9  0x00000001038a340f in XRE_main (argc=6400, argv=0x7fff72c66710, aAppData=0x0, aFlags=<value temporarily unavailable, due to optimizations>) at /Users/cpeterson/Code/mozilla/inbound/toolkit/xre/nsAppRunner.cpp:4300
#10 0x0000000100002323 in main (argc=<value temporarily unavailable, due to optimizations>, argv=<value temporarily unavailable, due to optimizations>) at /Users/cpeterson/Code/mozilla/inbound/browser/app/nsBrowserApp.cpp:282
(gdb)

Comment 1

[Chris Peterson [:cpeterson]]

This does not seem to be a regression. I can reproduce this assertion back to at least Nightly 24 (2013-06-02).