StacktraceTop:IcedTeaPluginFactory::Shutdown (this=0x8f0f6f0) nsPluginTag::TryUnloadPlugin (this=0x8e4dad8, ~nsPluginTag (this=0x8e4dad8) at nsPluginHostImpl.cpp:914 nsPluginTag::Release (this=0x8e4dad8) nsRefPtr<nsPluginTag>::assign_with_AddRef (this=0x8e01010,
StacktraceTop: IcedTeaPluginFa ctory:: Shutdown (this=0x8f0f6f0) :TryUnloadPlugi n (this=0x8e4dad8, l.cpp:914 :Release (this=0x8e4dad8) nsPluginTag> ::assign_ with_AddRef (this=0x8e01010,
nsPluginTag:
~nsPluginTag (this=0x8e4dad8) at nsPluginHostImp
nsPluginTag:
nsRefPtr<