[  507.895878] br1: port 1(veth1) entered blocking state
[  507.895998] br1: port 1(veth1) entered disabled state
[  507.896083] veth1: entered allmulticast mode
[  507.896191] veth1: entered promiscuous mode
[  507.908177] br1: port 1(veth1) entered blocking state
[  507.908267] br1: port 1(veth1) entered forwarding state
[  507.919480] br1: port 2(veth2) entered blocking state
[  507.919591] br1: port 2(veth2) entered disabled state
[  507.919676] veth2: entered allmulticast mode
[  507.919790] veth2: entered promiscuous mode
[  507.931924] br1: port 2(veth2) entered blocking state
[  507.932021] br1: port 2(veth2) entered forwarding state
[  539.201848] br1: port 1(veth1) entered disabled state
[  539.213567] br1: port 2(veth2) entered disabled state
[  539.225001] veth2: left allmulticast mode
[  539.225053] veth2: left promiscuous mode
[  539.225093] br1: port 2(veth2) entered disabled state
[  539.225225] veth1: left allmulticast mode
[  539.225257] veth1: left promiscuous mode
[  539.225287] br1: port 1(veth1) entered disabled state