Hi, I couldn't reproduce this issue, but running marble with helgrind is a nightmare.
The recommended way use helgrind with kde programs is: QT_NO_GLIB=1 valgrind --tool=helgrind --track-lockorders=no marble I find quite useful to have a gdb attached to valgrind with the vgdb interface, so: QT_NO_GLIB=1 valgrind --tool=helgrind --track-lockorders=no --vgdb-error=0 --verbose marble and follow the valgrind indications to have a gdb connected to it. The backtrace reported upstream seems to have segfaulted after accessing the value() of a KBiAssociativeContainer right (KMap) result, so, is that an indication that the map node is no longer valid? I don't know. Happy hacking, -- "La duración de un minuto depende de que lado del baño estés." -- Ley de la Relatividad (Burke) Saludos /\/\ /\ >< `/
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