Kernel 4.7.10 is the most recent kernel that boots successfully, without delays.
** Attachment added: "dmesg from mainline kernel 4.7.10" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1769421/+attachment/5136567/+files/dmesg-4.7.10-040710-generic.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1769421 Title: [18.04] [Bionic]drm_kms_helper causes long delay at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1769421/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs