Good news the problem seems to be solved with the new kernel 3.11.
Since 3.11 I no longer have karnel panics and for the first time screen brightness is working as it should by the fn keys. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1212856 Title: "Kernel Panic - Not syncing : Fatal Exception in Interrupt" in 12.04.2 LTS (64-bit) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1212856/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs