[  720.401949] br1: port 1(veth1) entered blocking state
[  720.402057] br1: port 1(veth1) entered disabled state
[  720.402130] veth1: entered allmulticast mode
[  720.402240] veth1: entered promiscuous mode
[  720.415265] br1: port 1(veth1) entered blocking state
[  720.415346] br1: port 1(veth1) entered forwarding state
[  720.426884] br1: port 2(veth2) entered blocking state
[  720.426992] br1: port 2(veth2) entered disabled state
[  720.427064] veth2: entered allmulticast mode
[  720.427177] veth2: entered promiscuous mode
[  720.440251] br1: port 2(veth2) entered blocking state
[  720.440343] br1: port 2(veth2) entered forwarding state
[  731.901537] br1: port 2(veth2) entered disabled state
[  731.910633] veth2: left allmulticast mode
[  731.910695] veth2: left promiscuous mode
[  731.910736] br1: port 2(veth2) entered disabled state
[  731.919808] br1: port 1(veth1) entered disabled state
[  731.928840] veth1: left allmulticast mode
[  731.928883] veth1: left promiscuous mode
[  731.928917] br1: port 1(veth1) entered disabled state