Every process is killed with kill -15. A kill -15 will send the program a SIGTERM command, if it has been written correctly it will recognise this and try to shut down the process cleanly· So this is not an Ubuntu issue. Fabio
** Changed in: ubuntu Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/738117 Title: Spotify prevents Ubuntu from shutting down on first try -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs