This sounds like an Xorg crash, probably caused by a bug in the relevant hardware drivers. Please follow https://wiki.ubuntu.com/X/Debugging to report the crash to Ubuntu.
** Project changed: midori => xorg (Ubuntu) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1096308 Title: Soundcloud listening in Midori results in desktop crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1096308/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp