This bug was filed from the Socorro interface and is report bp-3ebf9209-43a6-4ef2-a331-421a10170921. ============================================================= Firefox 57.0a1 Crash Report [@ AsyncShutdownTimeout | Places Connection shutdown | PlacesUtils read-only connection closing as part of Places shutdown ] Crashing Thread (0) Frame Module Signature Source 0 mozglue.dll mozalloc_abort(char const* const) memory/mozalloc/mozalloc_abort.cpp:33 1 xul.dll NS_DebugBreak xpcom/base/nsDebugImpl.cpp:417 2 xul.dll nsDebugImpl::Abort(char const*, int) xpcom/base/nsDebugImpl.cpp:148 3 xul.dll XPTC__InvokebyIndex xpcom/reflect/xptcall/md/win32/xptcinvoke_asm_x86_64.asm:97 4 @0x5ac2ba184f 5 xul.dll XPCWrappedNative::CallMethod(XPCCallContext&, XPCWrappedNative::CallMode) js/xpconnect/src/XPCWrappedNative.cpp:1282 6 xul.dll XPC_WN_CallMethod(JSContext*, unsigned int, JS::Value*) js/xpconnect/src/XPCWrappedNativeJSOps.cpp:929 7 xul.dll js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) js/src/vm/Interpreter.cpp:495 8 xul.dll Interpret js/src/vm/Interpreter.cpp:3084 9 xul.dll js::RunScript(JSContext*, js::RunState&) js/src/vm/Interpreter.cpp:435 10 xul.dll js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) js/src/vm/Interpreter.cpp:513 11 xul.dll PromiseReactionJob js/src/builtin/Promise.cpp:1199 12 xul.dll js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) js/src/vm/Interpreter.cpp:495 13 xul.dll JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) js/src/jsapi.cpp:2965 14 xul.dll mozilla::dom::PromiseJobCallback::Call(JSContext*, JS::Handle<JS::Value>, mozilla::ErrorResult&) dom/bindings/PromiseBinding.cpp:21 15 xul.dll mozilla::dom::PromiseJobCallback::Call(char const*) dist/include/mozilla/dom/PromiseBinding.h:104 16 xul.dll mozilla::PromiseJobRunnable::Run() xpcom/base/CycleCollectedJSContext.cpp:209 17 xul.dll XPCJSContext::AfterProcessTask(unsigned int) js/xpconnect/src/XPCJSContext.cpp:1190 18 xul.dll nsThread::ProcessNextEvent(bool, bool*) xpcom/threads/nsThread.cpp:1055 19 xul.dll XPTC__InvokebyIndex xpcom/reflect/xptcall/md/win32/xptcinvoke_asm_x86_64.asm:97 20 @0xfffe005acf1f3500 21 xul.dll XPCWrappedNative::CallMethod(XPCCallContext&, XPCWrappedNative::CallMode) js/xpconnect/src/XPCWrappedNative.cpp:1282 22 xul.dll XPC_WN_CallMethod(JSContext*, unsigned int, JS::Value*) js/xpconnect/src/XPCWrappedNativeJSOps.cpp:929 23 @0x105a07a4634

Top Crasher #25. Top Crashers for Firefox 57.0a1 Top 50 Crashing Signatures. 7 days ago through 8 minutes ago. First Appearance 2017-08-06.