Got this same error with Ubuntu 17.10 and k3b. The k3b debug window shows
---------- /usr/bin/transcode --log_no_color --progress_meter 2 --progress_rate 551 -i /dev/sr0 -x dvd -T 1,-1,1 -a 0 -j 0,0,0,0 -R 0,/tmp/k3b_0.log -y ffmpeg -N 0x2000 -A -o /tmp/foobar.avi -F mpeg4 -Z 848x480 ... *** Error in `/usr/bin/transcode': munmap_chunk(): invalid pointer: 0x00007efd97e43f3a *** Aborted (core dumped) ------------------ However: If I run that same command in bash it creates an ok file. It appears that this error message from transcode causes k3b to delete the file even though it appears the file was created ok by transcode. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1099201 Title: Transcode can't rip DVD's (in K3b with file type MPEG4) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/transcode/+bug/1099201/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs