[  636.400447] br1: port 1(veth1) entered blocking state
[  636.400509] br1: port 1(veth1) entered disabled state
[  636.400553] veth1: entered allmulticast mode
[  636.400615] veth1: entered promiscuous mode
[  636.403318] br1: port 1(veth1) entered blocking state
[  636.403369] br1: port 1(veth1) entered forwarding state
[  661.364412] br1: port 1(veth1) entered disabled state
[  661.367167] veth1: left allmulticast mode
[  661.367236] veth1: left promiscuous mode
[  661.367312] br1: port 1(veth1) entered disabled state