This bug was filed from the Socorro interface and is report bp-17869d32-edc3-460c-b35e-26fe22120905 . ============================================================= Frame Module Signature Source 0 libmozalloc.so mozalloc_abort memory/mozalloc/mozalloc_abort.cpp:19 1 libc.so __swrite 2 libxul.so libxul.so@0x10d3cf7 3 dalvik-heap (deleted) dalvik-heap @0x11f111f 4 org.mozilla.firefox_beta-1.apk org.mozilla.firefox_beta-1.apk@0xf00633 5 libxul.so XPCJSRuntime::Get js/xpconnect/src/xpcprivate.h:645 6 libxul.so XPCCallContext::~XPCCallContext js/xpconnect/src/XPCCallContext.cpp:302 7 libxul.so nsXPCWrappedJSClass::DelegatedQueryInterface js/xpconnect/src/XPCWrappedJSClass.cpp:745 8 @0xffffffff 9 libxul.so XPCCallContext::~XPCCallContext js/xpconnect/src/XPCCallContext.cpp:334 10 libxul.so nsXPCWrappedJSClass::DelegatedQueryInterface js/xpconnect/src/XPCWrappedJSClass.cpp:745 11 @0x484f2d7e 12 libmozglue.so malloc_mutex_unlock memory/mozjemalloc/jemalloc.c:1629 13 libmozglue.so arena_malloc memory/mozjemalloc/jemalloc.c:4129 14 libmozglue.so imalloc memory/mozjemalloc/jemalloc.c:4209 15 libmozglue.so __wrap_realloc memory/mozjemalloc/jemalloc.c:6527 16 @0x3e 17 libdvm.so dexDataMapAlloc 18 libmozglue.so imalloc memory/mozjemalloc/jemalloc.c:4209 19 @0x8052100e 20 libmozglue.so std::__node_alloc_impl::_M_allocate _threads.h:349 21 libmozglue.so std::__node_alloc::_M_allocate allocators.cpp:743 22 libxul.so std::__node_alloc::allocate _alloc.h:158 23 libxul.so std::priv::_STLP_alloc_proxy<unsigned int, IPC::Message, std::allocator<IPC::Mes _alloc.h:307 24 @0x3 25 libdvm.so dexDataMapAlloc 26 libxul.so mozilla::ipc::RPCChannel::DebugAbort ipc/glue/RPCChannel.cpp:656 27 libxul.so mozilla::ipc::RPCChannel::~RPCChannel ipc/glue/RPCChannel.cpp:80 28 libxul.so mozilla::layers::PCompositorParent::~PCompositorParent obj-firefox/ipc/ipdl/PCompositorParent.cpp:88 29 libxul.so mozilla::layers::CompositorParent::~CompositorParent gfx/layers/ipc/CompositorParent.cpp:106 30 libxul.so mozilla::layers::CompositorParent::~CompositorParent gfx/layers/ipc/CompositorParent.cpp:106 31 libxul.so mozilla::layers::CompositorParent::Release CompositorParent.h:58 32 libxul.so RunnableFunction<void , Tuple2<nsRefPtr<mozilla::layers::CompositorParent>, nsRe nsAutoPtr.h:874 33 libxul.so RunnableFunction<void , Tuple2<nsRefPtr<mozilla::layers::CompositorParent>, nsRe ipc/chromium/src/base/task.h:411 34 libxul.so MessageLoop::RunTask ipc/chromium/src/base/message_loop.cc:327 35 libxul.so MessageLoop::DeferOrRunPendingTask ipc/chromium/src/base/message_loop.cc:334 36 libxul.so MessageLoop::DoWork ipc/chromium/src/base/message_loop.cc:434 37 libxul.so mozilla::ipc::MessagePump::Run ipc/glue/MessagePump.cpp:86 38 libxul.so MessageLoop::RunInternal ipc/chromium/src/base/message_loop.cc:208 39 libxul.so MessageLoop::Run ipc/chromium/src/base/message_loop.cc:201 40 libxul.so nsBaseAppShell::Run widget/xpwidgets/nsBaseAppShell.cpp:163 41 libxul.so nsAppStartup::Run toolkit/components/startup/nsAppStartup.cpp:257 42 libxul.so XREMain::XRE_mainRun toolkit/xre/nsAppRunner.cpp:3794 43 libxul.so XREMain::XRE_main toolkit/xre/nsAppRunner.cpp:3871 44 libxul.so XRE_main toolkit/xre/nsAppRunner.cpp:3947 45 libxul.so GeckoStart toolkit/xre/nsAndroidStartup.cpp:73 46 libmozglue.so Java_org_mozilla_gecko_GeckoAppShell_nativeRun mozglue/android/APKOpen.cpp:983 47 libdvm.so dvmPlatformInvoke 48 libdvm.so dvmCallJNIMethod_general 49 libdvm.so dvmResolveNativeMethod 50 libdvm.so dvmAsmSisterStart 51 libdvm.so dvmMterpStd 52 libdvm.so dvmInterpret 53 libdvm.so dvmCallMethodV 54 libdvm.so dvmCallMethod 55 libdvm.so dvmDetachCurrentThread 56 libc.so __thread_entry 57 libc.so pthread_create Firefox Mobile 16 beta 2 build 1 Device: HTC Desire Z (2.3.3) Possible STR: 1. Quit fennec

Same as bug 774670, bug 776496 and bug 782264 you filed. Check the abort message and see if there's already a bug with it before filing a bug.