[   37.823726] br1: port 1(veth1) entered blocking state
[   37.823833] br1: port 1(veth1) entered disabled state
[   37.823908] veth1: entered allmulticast mode
[   37.824031] veth1: entered promiscuous mode
[   37.833120] br1: port 1(veth1) entered blocking state
[   37.833191] br1: port 1(veth1) entered forwarding state
[   37.844347] br1: port 2(veth2) entered blocking state
[   37.844473] br1: port 2(veth2) entered disabled state
[   37.844550] veth2: entered allmulticast mode
[   37.844671] veth2: entered promiscuous mode
[   37.854923] br1: port 2(veth2) entered blocking state
[   37.854991] br1: port 2(veth2) entered forwarding state
[   49.371692] br1: port 2(veth2) entered disabled state
[   49.381743] veth2: left allmulticast mode
[   49.381829] veth2: left promiscuous mode
[   49.381885] br1: port 2(veth2) entered disabled state
[   49.391625] br1: port 1(veth1) entered disabled state
[   49.400758] veth1: left allmulticast mode
[   49.400809] veth1: left promiscuous mode
[   49.400890] br1: port 1(veth1) entered disabled state