Hello, It's happening to me too, and also with 7.10. This is rather annoying. The only suspicious thing i could find in the logs is this right before it hangs. Also the Num lock and Caps lock lights flashing, makes me believe is some sort of kernel panic.
Jun 9 22:36:35 fede-laptop kernel: [ 4437.507494] CPU1 attaching NULL sched-dom ain. Jun 9 22:36:35 fede-laptop kernel: [ 4437.524819] CPU0 attaching sched-domain: Jun 9 22:36:35 fede-laptop kernel: [ 4437.524825] domain 0: span 03 Jun 9 22:36:35 fede-laptop kernel: [ 4437.524827] groups: 01 02 Jun 9 22:36:35 fede-laptop kernel: [ 4437.524831] domain 1: span 03 Jun 9 22:36:35 fede-laptop kernel: [ 4437.524833] groups: 03 Jun 9 22:36:35 fede-laptop kernel: [ 4437.524835] CPU1 attaching sched-domain: Jun 9 22:36:35 fede-laptop kernel: [ 4437.524837] domain 0: span 03 Jun 9 22:36:35 fede-laptop kernel: [ 4437.524839] groups: 02 01 Jun 9 22:36:35 fede-laptop kernel: [ 4437.524842] domain 1: span 03 Jun 9 22:36:35 fede-laptop kernel: [ 4437.524844] groups: 03 Hope this helps. -- Periodic System Hang https://bugs.launchpad.net/bugs/212445 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
