@Olivier, I never see such problem for a long time, after 4.2.0.19; I've upgraded to Xenial, current using kernel is 4.4.0.62, works fine; Kernel 4.4.0.64 is installed, but I do not reboot my laptop yet.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1509929 Title: kernel panic after booting up 4 hours To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs