[ 2050.227629] amtg: left allmulticast mode
[ 2050.227666] amtg: left promiscuous mode
[ 2050.227711] br0: port 2(amtg) entered disabled state
[ 2050.252865] ACPI: PM: Preparing to enter system sleep state S5
[ 2050.252989] kvm: exiting hardware virtualization
[ 2050.253037] reboot: Power down