[  422.999762] br1: port 1(veth1) entered blocking state
[  422.999817] br1: port 1(veth1) entered disabled state
[  422.999849] veth1: entered allmulticast mode
[  422.999901] veth1: entered promiscuous mode
[  423.008751] br1: port 1(veth1) entered blocking state
[  423.008798] br1: port 1(veth1) entered forwarding state
[  423.012562] br1: port 2(veth2) entered blocking state
[  423.012607] br1: port 2(veth2) entered disabled state
[  423.012643] veth2: entered allmulticast mode
[  423.012695] veth2: entered promiscuous mode
[  423.021054] br1: port 2(veth2) entered blocking state
[  423.021133] br1: port 2(veth2) entered forwarding state
[  440.463861] br1: port 2(veth2) entered disabled state
[  440.466790] veth2: left allmulticast mode
[  440.466819] veth2: left promiscuous mode
[  440.466842] br1: port 2(veth2) entered disabled state
[  440.469769] br1: port 1(veth1) entered disabled state
[  440.472655] veth1: left allmulticast mode
[  440.472715] veth1: left promiscuous mode
[  440.472787] br1: port 1(veth1) entered disabled state