Well, apparently you're not alone, as weird as the bug sounds... I found an identical bug at bugs.kde.org that reported a wobbly panel when systray notifications popped up. (Which they would when you open stuff in Okular)
** Bug watch added: KDE Bug Tracking System #186007 http://bugs.kde.org/show_bug.cgi?id=186007 ** Also affects: kdebase via http://bugs.kde.org/show_bug.cgi?id=186007 Importance: Unknown Status: Unknown ** Changed in: kdebase-workspace (Ubuntu) Importance: Undecided => Low Status: Incomplete => Confirmed -- Weird panel behavior https://bugs.launchpad.net/bugs/319458 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to kdebase-workspace in ubuntu. -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs