https://bugzilla.suse.com/show_bug.cgi?id=1227301 https://bugzilla.suse.com/show_bug.cgi?id=1227301#c6 --- Comment #6 from Jürgen Groß <jgross@suse.com> --- (In reply to Takashi Iwai from comment #5)
The above is the log from the patched kernel. At this time, it was called with nomodeset, but it shouldn't matter. The bug happens right after modprobe of ucsi_acpi module.
As far as I understand, the second Oops ("BUG: unable to handle page fault for address: ffffc90040715100") happened at reading a byte value via ACPI_GET8(logical_addr_ptr) in acpi_ex_system_memory_space_handler().
This is to be expected, as establishing the mapping did fail due to a negative return value from the hypervisor when trying to update a PTE. -- You are receiving this mail because: You are on the CC list for the bug.