https://bugzilla.kernel.org/show_bug.cgi?id=197861 --- Comment #35 from Giancarlo Razzolini (grazzolini@xxxxxxxxxxxxx) --- LimeTech, the kernel should be telling you exactly why the task is in blocked state, unless you have disabled the hung_task_timeout_secs with: echo 0 > /proc/sys/kernel/hung_task_timeout_secs If you have done so, revert that, and you should be able to know why. If, on the call trace you see vhost_net, then I think it is the same issue. That workaround works just fine, I have been able to shutdown/reboot several guests, with different OS'es, across 2 hosts with it. -- You are receiving this mail because: You are watching the assignee of the bug.