[  643.568109] br1: port 1(veth1) entered blocking state
[  643.568160] br1: port 1(veth1) entered disabled state
[  643.568201] veth1: entered allmulticast mode
[  643.568265] veth1: entered promiscuous mode
[  643.576679] br1: port 1(veth1) entered blocking state
[  643.576716] br1: port 1(veth1) entered forwarding state
[  643.581318] br1: port 2(veth2) entered blocking state
[  643.581359] br1: port 2(veth2) entered disabled state
[  643.581397] veth2: entered allmulticast mode
[  643.581452] veth2: entered promiscuous mode
[  643.590043] br1: port 2(veth2) entered blocking state
[  643.590074] br1: port 2(veth2) entered forwarding state
[  661.195356] br1: port 2(veth2) entered disabled state
[  661.199461] veth2: left allmulticast mode
[  661.199532] veth2: left promiscuous mode
[  661.199598] br1: port 2(veth2) entered disabled state
[  661.203735] br1: port 1(veth1) entered disabled state
[  661.207856] veth1: left allmulticast mode
[  661.207906] veth1: left promiscuous mode
[  661.207934] br1: port 1(veth1) entered disabled state