Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x2aaae0bdf700 (LWP 5016)] 0x00002aaad0f6c58d in com::sun::star::uno::BaseReference::iquery (pInterface=0x836b540, rType=invalid uno::Type) at /home/julien/compile-libreoffice/libreoffice/include/com/sun/star/uno/Reference.hxx:42 42 Any aRet( pInterface->queryInterface( rType ) ); (gdb) bt #0 0x00002aaad0f6c58d in com::sun::star::uno::BaseReference::iquery (pInterface=0x836b540, rType=invalid uno::Type) at /home/julien/compile-libreoffice/libreoffice/include/com/sun/star/uno/Reference.hxx:42 #1 0x00002aaad0f6c61a in com::sun::star::uno::BaseReference::iquery_throw (pInterface=0x836b540, rType=invalid uno::Type) at /home/julien/compile-libreoffice/libreoffice/include/com/sun/star/uno/Reference.hxx:69 #2 0x00002aaad102241c in com::sun::star::uno::Reference::iquery_throw (pInterface=0x836b540) at /home/julien/compile-libreoffice/libreoffice/include/com/sun/star/uno/Reference.hxx:82 #3 0x00002aaad1022339 in com::sun::star::uno::Reference::set (this=0x2aaae0bddca0, rRef=...) at /home/julien/compile-libreoffice/libreoffice/include/com/sun/star/uno/Reference.hxx:292 #4 0x00002aaad1020849 in dp_registry::backend::script::(anonymous namespace)::BackendImpl::PackageImpl::processPackage_ (this=0x91280f0, doRegisterPackage=false, startup=false) at /home/julien/compile-libreoffice/libreoffice/desktop/source/deployment/registry/script/dp_script.cxx:404 #5 0x00002aaad0fec31e in dp_registry::backend::Package::processPackage_impl (this=0x91280f0, doRegisterPackage=false, startup=false, xAbortChannel= uno::Reference to (dp_misc::AbortChannel *) 0x965f6a8, xCmdEnv=uno::Reference to (dp_gui::ProgressCmdEnv *) 0x978a378) at /home/julien/compile-libreoffice/libreoffice/desktop/source/deployment/registry/dp_backend.cxx:669 #6 0x00002aaad0fec9bf in dp_registry::backend::Package::revokePackage (this=0x91280f0, startup=0 '\000', xAbortChannel=uno::Reference to (dp_misc::AbortChannel *) 0x965f6a8, xCmdEnv=uno::Reference to (dp_gui::ProgressCmdEnv *) 0x978a378) at /home/julien/compile-libreoffice/libreoffice/desktop/source/deployment/registry/dp_backend.cxx:738 #7 0x00002aaad1011c12 in dp_registry::backend::bundle::(anonymous namespace)::BackendImpl::PackageImpl::processPackage_ (this=0x8f5d680, doRegisterPackage=false, startup=false, abortChannel=rtl::Reference to 0x8f30270, xCmdEnv=uno::Reference to (dp_gui::ProgressCmdEnv *) 0x978a378) at /home/julien/compile-libreoffice/libreoffice/desktop/source/deployment/registry/package/dp_package.cxx:939 #8 0x00002aaad0fec31e in dp_registry::backend::Package::processPackage_impl (this=0x8f5d680, doRegisterPackage=false, startup=false, xAbortChannel=uno::Reference to (dp_misc::AbortChannel *) 0x8f30298, xCmdEnv=uno::Reference to (dp_gui::ProgressCmdEnv *) 0x978a378) at /home/julien/compile-libreoffice/libreoffice/desktop/source/deployment/registry/dp_backend.cxx:669 #9 0x00002aaad0fec9bf in dp_registry::backend::Package::revokePackage (this=0x8f5d680, startup=0 '\000', xAbortChannel=uno::Reference to (dp_misc::AbortChannel *) 0x8f30298, xCmdEnv=uno::Reference to (dp_gui::ProgressCmdEnv *) 0x978a378) at /home/julien/compile-libreoffice/libreoffice/desktop/source/deployment/registry/dp_backend.cxx:738 #10 0x00002aaad0f80a30 in dp_manager::ExtensionManager::removeExtension (this=0x82cebe0, identifier="org.roland65.texmaths", fileName="TexMaths-0.39.oxt", repository="user", xAbortChannel=uno::Reference to (dp_misc::AbortChannel *) 0x8f30298, xCmdEnv=uno::Reference to (dp_gui::ProgressCmdEnv *) 0x978a378) at /home/julien/compile-libreoffice/libreoffice/desktop/source/deployment/manager/dp_extensionmanager.cxx:879 #11 0x00002aaae14a88cf in dp_gui::ExtensionCmdQueue::Thread::_removeExtension (this=0x8e6ac70, rCmdEnv=rtl::Reference to 0x978a350, xPackage=uno::Reference to (dp_registry::backend::bundle::(anonymous namespace)::BackendImpl::PackageImpl *) 0x8f5d6d0) at /home/julien/compile-libreoffice/libreoffice/desktop/source/deployment/gui/dp_gui_extensioncmdqueue.cxx:907 #12 0x00002aaae14a7ca2 in dp_gui::ExtensionCmdQueue::Thread::execute (this=0x8e6ac70) at /home/julien/compile-libreoffice/libreoffice/desktop/source/deployment/gui/dp_gui_extensioncmdqueue.cxx:761 #13 0x00002aaaad3e7976 in salhelper::Thread::run (this=0x8e6ac70) at /home/julien/compile-libreoffice/libreoffice/salhelper/source/thread.cxx:40 #14 0x00002aaaad3e7d49 in osl::threadFunc (param=0x8e6ac80) at /home/julien/compile-libreoffice/libreoffice/include/osl/thread.hxx:187 #15 0x00002aaaaace544f in osl_thread_start_Impl (pData=0x8e59670) at /home/julien/compile-libreoffice/libreoffice/sal/osl/unx/thread.c:237 #16 0x00002aaaab6050ca in start_thread (arg=0x2aaae0bdf700) at pthread_create.c:312 #17 0x00002aaaab339ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111