Please clone stable git repo [1] and run a kernel bisection [2] between v4.19 and v4.19.1 to find the regression commit.
[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ [2] https://www.kernel.org/doc/html/latest/admin-guide/bug-bisect.html -- 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/1806223 Title: Black Screen 18.10 Kernel 4.19.1+ Status in linux package in Ubuntu: Incomplete Bug description: Ubuntu 18.10 Running on VM Fusion 11 latest updates to it, on Imac 2015 Mojave, any kernel past 4.19 example 4.19.1, 4.19.2 it locks to a black screen after boot up and there is nothing u can do. Kernel 4.19 and lower is fine, i went all the way to 4.20 RC4 and black screen no matter what? I googles this and it seems im not the only one with this issue lately? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1806223/+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