Thanks for your bug report. The crash looks like a memory corruption. Could you try to get a valgrind log for it (you can follow the instructions from https://wiki.ubuntu.com/Valgrind for that)?
** Changed in: skencil (Ubuntu) Status: Unconfirmed => Needs Info -- [apport] skencil.py crashed with SIGSEGV in free() https://launchpad.net/bugs/81567 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs