I've managed to not have this problem again! I've deleted from /home the .pulse folder and after this was everything OK.
-- polkitd service is using all my RAM https://bugs.launchpad.net/bugs/572813 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs