I wanted to try your suggestion, and discovered I had no pulseaudio running. I edited /etc/pulse/client.conf, and then:
{lestat}~# pulseaudio -k E: main.c: Failed to kill daemon: No such process {lestat}~> ps -ef | grep pulse dave 19336 5056 0 14:18 pts/1 00:00:00 grep pulse Then I started pulseaudio (as root) and the leakage in polkitd stopped. polkitd is currently sleeping in poll() and isn't doing anything. However, I don't know why pulseaudio wasn't started by default. -- High CPU usage in policykit-1 https://bugs.launchpad.net/bugs/570015 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