Not a unity bug. The xorg team is on it. ** Changed in: unity Status: New => Invalid
** Tags added: driver unity -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/711422 Title: Xorg assert failure: *** glibc detected *** X: double free or corruption (!prev): 0x089f5b20 - Unhandled dwarf expression opcode 0x9f -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs