[  755.035973] br1: port 1(veth1) entered blocking state
[  755.036058] br1: port 1(veth1) entered disabled state
[  755.036134] veth1: entered allmulticast mode
[  755.036232] veth1: entered promiscuous mode
[  755.039863] br1: port 1(veth1) entered blocking state
[  755.039900] br1: port 1(veth1) entered forwarding state
[  767.939854] br1: port 1(veth1) entered disabled state
[  767.943357] veth1: left allmulticast mode
[  767.943417] veth1: left promiscuous mode
[  767.943480] br1: port 1(veth1) entered disabled state