[  634.504859] br1: port 1(veth1) entered blocking state
[  634.504934] br1: port 1(veth1) entered disabled state
[  634.505004] veth1: entered allmulticast mode
[  634.505102] veth1: entered promiscuous mode
[  634.539842] br1: port 2(veth2) entered blocking state
[  634.539922] br1: port 2(veth2) entered disabled state
[  634.539981] veth2: entered allmulticast mode
[  634.540079] veth2: entered promiscuous mode
[  634.575512] br1: port 2(veth2) entered blocking state
[  634.575587] br1: port 2(veth2) entered forwarding state
[  634.575636] br1: port 1(veth1) entered blocking state
[  634.575670] br1: port 1(veth1) entered forwarding state
[  642.722584] br1: port 2(veth2) entered disabled state
[  642.722659] br1: port 1(veth1) entered disabled state
[  642.757472] veth2: left allmulticast mode
[  642.757530] veth2: left promiscuous mode
[  642.757571] br1: port 2(veth2) entered disabled state
[  642.797123] veth1: left allmulticast mode
[  642.797184] veth1: left promiscuous mode
[  642.797220] br1: port 1(veth1) entered disabled state