[  550.978637] br1: port 1(veth1) entered blocking state
[  550.978743] br1: port 1(veth1) entered disabled state
[  550.978804] veth1: entered allmulticast mode
[  550.978905] veth1: entered promiscuous mode
[  550.988171] br1: port 1(veth1) entered blocking state
[  550.988271] br1: port 1(veth1) entered forwarding state
[  564.225139] br1: port 1(veth1) entered disabled state
[  564.235446] veth1: left allmulticast mode
[  564.235538] veth1: left promiscuous mode
[  564.235591] br1: port 1(veth1) entered disabled state