[  755.336866] br1: port 1(veth1) entered blocking state
[  755.336932] br1: port 1(veth1) entered disabled state
[  755.336995] veth1: entered allmulticast mode
[  755.337088] veth1: entered promiscuous mode
[  755.347252] br1: port 1(veth1) entered blocking state
[  755.347322] br1: port 1(veth1) entered forwarding state
[  765.565467] br1: port 1(veth1) entered disabled state
[  765.576105] veth1: left allmulticast mode
[  765.576167] veth1: left promiscuous mode
[  765.576209] br1: port 1(veth1) entered disabled state