Have removed the fglrx driver and I am now with the somewhat slow Gallium driver. None of the bug so far... At the moment, my two main suspects are the Linux kernel or the fglrx driver.
And BTW, Alt + SysRq + REISUB has no effect on the freeze. So this is a kernel crash? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1043755 Title: "Watchdog detected hard lockup on cpu 0" on shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/fglrx/+bug/1043755/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
