The bisect must have gone wrong. It might not be possible to perform a bisect in this case. I think what would be best is to post all the HW info into the bug. Then I can review the commits between Ubuntu-4.0.0-4.7 and Ubuntu-4.1.0-3.3 to see what could be relevant.
Can you run the following command and then attach the report.1646277 file: apport-bug --save /tmp/report.1646277 linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1646277 Title: Xenial server 16.04.x will have a black screen after PXE installation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/debian-installer/+bug/1646277/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
