[  537.842811] br1: port 1(veth1) entered blocking state
[  537.842926] br1: port 1(veth1) entered disabled state
[  537.842993] veth1: entered allmulticast mode
[  537.843086] veth1: entered promiscuous mode
[  537.853069] br1: port 1(veth1) entered blocking state
[  537.853152] br1: port 1(veth1) entered forwarding state
[  537.862846] br1: port 2(veth2) entered blocking state
[  537.862945] br1: port 2(veth2) entered disabled state
[  537.863009] veth2: entered allmulticast mode
[  537.863089] veth2: entered promiscuous mode
[  537.873286] br1: port 2(veth2) entered blocking state
[  537.873366] br1: port 2(veth2) entered forwarding state
[  554.385317] br1: port 2(veth2) entered disabled state
[  554.395229] veth2: left allmulticast mode
[  554.395279] veth2: left promiscuous mode
[  554.395320] br1: port 2(veth2) entered disabled state
[  554.404569] br1: port 1(veth1) entered disabled state
[  554.414344] veth1: left allmulticast mode
[  554.414396] veth1: left promiscuous mode
[  554.414430] br1: port 1(veth1) entered disabled state