https://bugs.freedesktop.org/show_bug.cgi?id=69036
Lionel Elie Mamane <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #2 from Lionel Elie Mamane <[email protected]> --- (In reply to comment #1) > Is this perhaps a dup of bug 55566 "open two odb files with macro at "open > document" event -> crash" ? I don't think so. In this bug, osl_acquireMutex is called on an uninitialised value: the value 0x99999999 is a special canary for unitialised memory in debug builds on GNU libc (GNU/Linux). The problem is probably linked to how initialisation of static values (and calling the C++ constructor) happens in multi-threaded, multi-dynamic library code, which I'm not very clear on how it happens. The code looks like: static ItemHolder1* pHolder = new ItemHolder1(); pHolder->impl_addItem(eItem); The constructor of ItemHolder1 should call the Mutex constructor which should initialise the m_aLock Mutex which impl_addItem tries to lock (via ClearableGuard); it seems that in this specific case m_aLock is allocated but not initialised... That's the local problem. But maybe (not sure) the local problem is triggered by a higher-level problem, which is that connectivity::calc::OCalcConnection::disposing tries to dispose of its connection to Calc, but Calc is already dead? I say that because I see in the backtrace: SfxApplication::GetOrCreate SfxObjectShell::Close GetOrCreate goes and *creates* the SfxApplication, which is ... unexpected when called from a destructor / close method: what Close does is get the (freshly created) SfxApplicaton and erase all its ObjectShells... It seems pointless to create it just for that. Which raises the question of order of destruction of LibreOffice components during application shutdown... How do we handle dependencies between "major" components (Calc, Base, ...) in there? The question is probably complexified by circular dependencies between Calc and Base (connectivity and/or dbaccess module): Calc can use Base datasources, but Base can use Calc as a datasource :) Stephan, do you think (one of) these questions would fall under your area of expertise? If not, any idea who to consult? -- You are receiving this mail because: You are the assignee for the bug.
_______________________________________________ Libreoffice-bugs mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
