Also relevant, I have installed a few dkms modules that could be causing trouble (including one that is unfortunately closed-source and that I can't share...):
$ dkms status -k 4.2.0-39-generic bbswitch, 0.7, 4.2.0-39-generic, x86_64: installed hpuefi, 1.0.3+gg8, 4.2.0-39-generic, x86_64: installed nvidia-340, 340.96, 4.2.0-39-generic, x86_64: installed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1593835 Title: Transient panic on boot with wily proposed kernel (4.2.0-39) Status in linux package in Ubuntu: New Bug description: Attached picture of panic, although there's not really much there. It kinda looks like init has decided to kill itself. It's only happened once in the three times I've booted into the new kernel. I haven't had a chance to test it more beyond that. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1593835/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp