[  490.030176] br1: port 1(veth1) entered blocking state
[  490.030251] br1: port 1(veth1) entered disabled state
[  490.030312] veth1: entered allmulticast mode
[  490.030408] veth1: entered promiscuous mode
[  490.039332] br1: port 1(veth1) entered blocking state
[  490.039399] br1: port 1(veth1) entered forwarding state
[  500.271596] br1: port 1(veth1) entered disabled state
[  500.280885] veth1: left allmulticast mode
[  500.280945] veth1: left promiscuous mode
[  500.281029] br1: port 1(veth1) entered disabled state