^
[   15.410009][   T68]  ffff888011228100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   15.410194][   T68]  ffff888011228180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   15.410376][   T68] ==================================================================
[   15.410613][   T68] Disabling lock debugging due to kernel taint
[   25.917136][  T290] ACPI: PM: Preparing to enter system sleep state S5
[   25.917884][  T290] kvm: exiting hardware virtualization
[   25.918090][  T290] reboot: Power down