Hi, the recent update of ntrack in [testing] causes kded to use 100% of CPU. Florian patched ntrack with the upstream proposed patch, but this doesn't seem to be enough to fix the issue. The package has been removed from [testing], please downgrade manually. Our bug report: https://bugs.archlinux.org/task/23612 Upstream report: https://bugs.launchpad.net/ubuntu/+source/ntrack/+bug/750554 Thanks -- Andrea