https://bugzilla.novell.com/show_bug.cgi?id=729991 https://bugzilla.novell.com/show_bug.cgi?id=729991#c0 Summary: nepomuk crashes with an migrated home from 11.4 Classification: openSUSE Product: openSUSE 12.1 Version: Final Platform: x86-64 OS/Version: Other Status: NEW Severity: Major Priority: P5 - None Component: KDE4 Workspace AssignedTo: kde-maintainers@suse.de ReportedBy: remur@gmx.net QAContact: qa@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:7.0.1) Gecko/20100101 Firefox/7.0.1 I copied my /home over to see how kde4.7 migration works Starting nepomuk crashes with the following bugtrace Application: Nepomuk-Dienst (nepomukservicestub), signal: Segmentation fault [Current thread is 1 (Thread 0x7fed21992760 (LWP 8775))] Thread 2 (Thread 0x7fed0e01b700 (LWP 8776)): #0 0x00007fed1edf3c33 in select () from /lib64/libc.so.6 #1 0x00007fed214564a1 in QProcessManager::run (this=0x7fed217a4f80) at io/qprocess_unix.cpp:245 #2 0x00007fed2138e025 in QThreadPrivate::start (arg=0x7fed217a4f80) at thread/qthread_unix.cpp:331 #3 0x00007fed210fdf05 in start_thread () from /lib64/libpthread.so.0 #4 0x00007fed1edfa53d in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7fed21992760 (LWP 8775)): [KCrash Handler] #6 0x00007fed12aacfda in Nepomuk::Repository::close (this=0x823a70) at /usr/src/debug/kde-runtime-4.7.2/nepomuk/services/storage/repository.cpp:96 #7 0x00007fed12aad0fc in Nepomuk::Repository::~Repository (this=0x823a70, __in_chrg=<optimized out>) at /usr/src/debug/kde-runtime-4.7.2/nepomuk/services/storage/repository.cpp:78 #8 0x00007fed12aad1d9 in Nepomuk::Repository::~Repository (this=0x823a70, __in_chrg=<optimized out>) at /usr/src/debug/kde-runtime-4.7.2/nepomuk/services/storage/repository.cpp:79 #9 0x00007fed1286f8a7 in qDeleteAll<QHash<QString, Soprano::Model*>::const_iterator> (end=<optimized out>, begin=<optimized out>) at /usr/include/QtCore/qalgorithms.h:322 #10 qDeleteAll<QHash<QString, Soprano::Model*> > (c=...) at /usr/include/QtCore/qalgorithms.h:330 #11 Soprano::Server::ServerCore::~ServerCore (this=0x821ef0, __in_chrg=<optimized out>) at /usr/src/debug/soprano-2.7.2/server/servercore.cpp:77 #12 0x00007fed12aabdfc in Nepomuk::Core::~Core (this=0x821ef0, __in_chrg=<optimized out>) at /usr/src/debug/kde-runtime-4.7.2/nepomuk/services/storage/nepomukcore.cpp:45 #13 0x00007fed12aabea9 in Nepomuk::Core::~Core (this=0x821ef0, __in_chrg=<optimized out>) at /usr/src/debug/kde-runtime-4.7.2/nepomuk/services/storage/nepomukcore.cpp:48 #14 0x00007fed21486455 in QObjectPrivate::deleteChildren (this=0x7f55e0) at kernel/qobject.cpp:1964 #15 0x00007fed2148b9f9 in QObject::~QObject (this=0x822330, __in_chrg=<optimized out>) at kernel/qobject.cpp:946 #16 0x00007fed12aab113 in ~Storage (this=0x822330, __in_chrg=<optimized out>) at /usr/src/debug/kde-runtime-4.7.2/nepomuk/services/storage/storage.cpp:54 #17 Nepomuk::Storage::~Storage (this=0x822330, __in_chrg=<optimized out>) at /usr/src/debug/kde-runtime-4.7.2/nepomuk/services/storage/storage.cpp:56 #18 0x00007fed21486455 in QObjectPrivate::deleteChildren (this=0x81b220) at kernel/qobject.cpp:1964 #19 0x00007fed2148b9f9 in QObject::~QObject (this=0x81d090, __in_chrg=<optimized out>) at kernel/qobject.cpp:946 #20 0x00000000004047f9 in Nepomuk::ServiceControl::~ServiceControl (this=0x81d090, __in_chrg=<optimized out>) at /usr/src/debug/kde-runtime-4.7.2/nepomuk/servicestub/servicecontrol.cpp:39 #21 0x00007fed21486455 in QObjectPrivate::deleteChildren (this=0x62c850) at kernel/qobject.cpp:1964 #22 0x00007fed2148b9f9 in QObject::~QObject (this=0x7fff17c8e700, __in_chrg=<optimized out>) at kernel/qobject.cpp:946 #23 0x00007fed1f5946e9 in QApplication::~QApplication() () from /usr/lib64/libQtGui.so.4 #24 0x0000000000403e14 in main (argc=2, argv=0x7fff17c8eba8) at /usr/src/debug/kde-runtime-4.7.2/nepomuk/servicestub/main.cpp:105 this seems related to https://bugs.kde.org/show_bug.cgi?id=285789 and https://bugs.kde.org/show_bug.cgi?id=283604 some bugs mention #9 0x00007fed1286f8a7 in qDeleteAll<QHash<QString, Soprano::Model*>::const_iterator> (end=<optimized out>, begin=<optimized out>) at /usr/include/QtCore/qalgorithms.h:322 is not in the bugreport but not all do, it's in my trace as well, maybe it's a seperate issue or result from the fix changelog of installed kdebase4-runtime Di 25 Okt 2011 14:00:00 CEST wstephenson@suse.com - Cherrypicked patches from 4.7 branch for Nepomuk - React if the Virtuoso server exits unexpectedly, don't spam to stderr (bko#263730 - Fix crash in NepomukServiceStub when indexing removable media (bko#284602) - Fix queries of files on removable media (bko#284529) - Improve reliability of Nepomuk start after crash (bko#263730) - Fix memory leak of dbus events (bko#226676) - Improve reliability of reindexing changed files So 23 Okt 2011 14:00:00 CEST coolo@suse.com - avoid a cycle by buildignoring ourselves, kdelibs4 does not really require it for buildtime Mi 19 Okt 2011 14:00:00 CEST wstephenson@suse.com - Add 4.7 branch diff Reproducible: Always Steps to Reproduce: 1. 2. 3. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.