Created attachment 56278 [details] Konqueror backtrace on crash All of Rekonq, Arora and Konqueror (with kpart-webkit installed) crash when clicking on a link on a webpage, pointing to video http://www.glatzor.de/fileadmin/files/screencasts/packagekit/gai-using-pk.ogg System is Debian Sid, with Qt 4.6 installed. All of the three mentioned programs are at the latest (stable) version available.
I cannot reproduce (Qt 4.7.x + WebKit trunk).