[  793.136093][ T8140] br1: port 1(veth1) entered blocking state
[  793.136304][ T8140] br1: port 1(veth1) entered disabled state
[  793.136524][ T8140] veth1: entered allmulticast mode
[  793.138750][ T8140] veth1: entered promiscuous mode
[  793.175427][ T4398] br1: port 1(veth1) entered blocking state
[  793.175748][ T4398] br1: port 1(veth1) entered forwarding state
[  804.413339][ T8243] br1: port 1(veth1) entered disabled state
[  804.439448][ T8244] veth1: left allmulticast mode
[  804.439605][ T8244] veth1: left promiscuous mode
[  804.439832][ T8244] br1: port 1(veth1) entered disabled state