*** Break *** segmentation violation =========================================================== There was a crash. This is the entire stack trace of all threads: =========================================================== #0 0x00007f5eadd75687 in __GI___waitpid (pid=20811, stat_loc=stat_loc entry=0x7ffe567e4028, options=options entry=0) at ../sysdeps/unix/sysv/linux/waitpid.c:30 #1 0x00007f5eadce0067 in do_system (line=) at ../sysdeps/posix/system.c:149 #2 0x00007f5eafd92e83 in TUnixSystem::StackTrace() () from /home/petrstepanov/root/lib/libCore.so.6.16 #3 0x00007f5eafd95874 in TUnixSystem::DispatchSignals(ESignals) () from /home/petrstepanov/root/lib/libCore.so.6.16 #4 #5 0x00007f5eb03c217e in TGFrame::Resize(unsigned int, unsigned int) [clone .localalias.137] () from /home/petrstepanov/root/lib/libGui.so.6.16