[  521.599700] br1: port 1(veth1) entered blocking state
[  521.599820] br1: port 1(veth1) entered disabled state
[  521.599966] veth1: entered allmulticast mode
[  521.600167] veth1: entered promiscuous mode
[  521.621357] br1: port 1(veth1) entered blocking state
[  521.621495] br1: port 1(veth1) entered forwarding state
[  547.277056] br1: port 1(veth1) entered disabled state
[  547.287257] veth1: left allmulticast mode
[  547.287313] veth1: left promiscuous mode
[  547.287355] br1: port 1(veth1) entered disabled state