[  450.227671] br1: port 1(veth1) entered blocking state
[  450.227774] br1: port 1(veth1) entered disabled state
[  450.227862] veth1: entered allmulticast mode
[  450.228012] veth1: entered promiscuous mode
[  450.233577] br1: port 2(veth2) entered blocking state
[  450.233643] br1: port 2(veth2) entered disabled state
[  450.233708] veth2: entered allmulticast mode
[  450.233793] veth2: entered promiscuous mode
[  450.238928] br1: port 2(veth2) entered blocking state
[  450.238993] br1: port 2(veth2) entered forwarding state
[  450.239058] br1: port 1(veth1) entered blocking state
[  450.239124] br1: port 1(veth1) entered forwarding state
[  456.325659] br1: port 2(veth2) entered disabled state
[  456.325726] br1: port 1(veth1) entered disabled state
[  456.330671] veth2: left allmulticast mode
[  456.330731] veth2: left promiscuous mode
[  456.330791] br1: port 2(veth2) entered disabled state
[  456.335721] veth1: left allmulticast mode
[  456.335749] veth1: left promiscuous mode
[  456.335770] br1: port 1(veth1) entered disabled state