Not sure whether that's actually a bug or supposed to happen - but it sure doesn't look good. Produces with the latest nightly builds (reproduced with desktop and kde, both x86_64). # dmesg | grep rtkit [ 13.863138] rtkit-daemon[876]: Successfully called chroot. [ 13.863146] rtkit-daemon[876]: Successfully dropped privileges. [ 13.863154] rtkit-daemon[876]: Successfully limited resources. [ 13.863159] rtkit-daemon[876]: Running. [ 13.863234] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 13.863241] rtkit-daemon[876]: Watchdog thread running. [ 13.863289] rtkit-daemon[876]: Canary thread running. [ 49.999801] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 49.999811] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 50.000714] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 50.005697] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 50.009906] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 50.015757] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 50.018549] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 50.023046] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 50.026915] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 50.031362] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 50.034764] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 50.773436] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 50.777449] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 50.887856] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 50.890899] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 51.005315] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 51.008493] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 51.012098] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 51.015028] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 51.017430] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 51.019788] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 51.024066] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 51.026510] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 51.029053] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 51.031558] rtkit-daemon[876]: Failed to make ourselves RT: Operation not permitted [ 51.033977] rtkit-daemon[876]: Warning: Reached burst limit for user '500', denying request. [ 51.059587] rtkit-daemon[876]: Warning: Reached burst limit for user '500', denying request. [ 51.064222] rtkit-daemon[876]: Warning: Reached burst limit for user '500', denying request. [ 51.067308] rtkit-daemon[876]: Warning: Reached burst limit for user '500', denying request. [ 51.069763] rtkit-daemon[876]: Warning: Reached burst limit for user '500', denying request. [ 51.072186] rtkit-daemon[876]: Warning: Reached burst limit for user '500', denying request. [ 51.074531] rtkit-daemon[876]: Warning: Reached burst limit for user '500', denying request. [ 51.077086] rtkit-daemon[876]: Warning: Reached burst limit for user '500', denying request. [ 51.082361] rtkit-daemon[876]: Warning: Reached burst limit for user '500', denying request. [ 51.084857] rtkit-daemon[876]: Warning: Reached burst limit for user '500', denying request. [ 51.087317] rtkit-daemon[876]: Warning: Reached burst limit for user '500', denying request. [ 51.089676] rtkit-daemon[876]: Warning: Reached burst limit for user '500', denying request.
*** This bug has been marked as a duplicate of bug 655321 ***