[  752.363101] br0: port 1(veth1) entered blocking state
[  752.363158] br0: port 1(veth1) entered disabled state
[  752.363190] veth1: entered allmulticast mode
[  752.363260] veth1: entered promiscuous mode
[  752.368348] br0: port 1(veth1) entered blocking state
[  752.368424] br0: port 1(veth1) entered forwarding state
[  757.418809] br0: port 1(veth1) entered disabled state
[  757.421659] veth1: left allmulticast mode
[  757.421696] veth1: left promiscuous mode
[  757.421725] br0: port 1(veth1) entered disabled state