According to the APT log (/var/log/apt/term.log*) the update on 26 April last installed the 4.15.0.47 kernel. This is when the problem started, so if this is exclusively kernel-related the problem is a change between 4.15.0.46 and 4.15.0.47.
However, the only two kernel versions currently still available in the grub menu are 4.15.0.48 and 4.15.0.50. So I'm not sure how to revert to a pre-4.15.0.47 kernel. Is there a way to revert to an older kernel from the repositories? Please advise. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830350 Title: System freezes repeatedly for several seconds; wifi driver related errors To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1830350/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
