[  550.260618] br1: port 1(veth1) entered blocking state
[  550.260678] br1: port 1(veth1) entered disabled state
[  550.260711] veth1: entered allmulticast mode
[  550.260768] veth1: entered promiscuous mode
[  550.263341] br1: port 1(veth1) entered blocking state
[  550.263378] br1: port 1(veth1) entered forwarding state
[  560.227951] br1: port 1(veth1) entered disabled state
[  560.230300] veth1: left allmulticast mode
[  560.230331] veth1: left promiscuous mode
[  560.230358] br1: port 1(veth1) entered disabled state