I have exactly the same issue, also Lenovo laptop :/ Did you open a bug on kernel bugzilla? If yes, what is bug number?
For now I added following boot options: acpi=off noapic nolapic source: https://bugzilla.redhat.com/show_bug.cgi?id=462425#c80 But to be honest I have no idea if that will have any affect. ** Bug watch added: Red Hat Bugzilla #462425 https://bugzilla.redhat.com/show_bug.cgi?id=462425 -- Filesystems end up remounted read-only https://bugs.launchpad.net/bugs/515937 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs