[  720.658421] br1: port 1(veth1) entered blocking state
[  720.658479] br1: port 1(veth1) entered disabled state
[  720.658516] veth1: entered allmulticast mode
[  720.658573] veth1: entered promiscuous mode
[  720.661336] br1: port 1(veth1) entered blocking state
[  720.661378] br1: port 1(veth1) entered forwarding state
[  720.664078] br1: port 2(veth2) entered blocking state
[  720.664145] br1: port 2(veth2) entered disabled state
[  720.664213] veth2: entered allmulticast mode
[  720.664303] veth2: entered promiscuous mode
[  720.667178] br1: port 2(veth2) entered blocking state
[  720.667241] br1: port 2(veth2) entered forwarding state
[  736.169585] br1: port 2(veth2) entered disabled state
[  736.172265] veth2: left allmulticast mode
[  736.172289] veth2: left promiscuous mode
[  736.172316] br1: port 2(veth2) entered disabled state
[  736.175167] br1: port 1(veth1) entered disabled state
[  736.177881] veth1: left allmulticast mode
[  736.177906] veth1: left promiscuous mode
[  736.177932] br1: port 1(veth1) entered disabled state