[  548.315840] br1: port 1(veth1) entered blocking state
[  548.315895] br1: port 1(veth1) entered disabled state
[  548.315936] veth1: entered allmulticast mode
[  548.316003] veth1: entered promiscuous mode
[  548.319079] br1: port 1(veth1) entered blocking state
[  548.319153] br1: port 1(veth1) entered forwarding state
[  548.321916] br1: port 2(veth2) entered blocking state
[  548.321980] br1: port 2(veth2) entered disabled state
[  548.322051] veth2: entered allmulticast mode
[  548.322143] veth2: entered promiscuous mode
[  548.325150] br1: port 2(veth2) entered blocking state
[  548.325188] br1: port 2(veth2) entered forwarding state
[  578.047677] br1: port 1(veth1) entered disabled state
[  578.050690] br1: port 2(veth2) entered disabled state
[  578.053597] veth2: left allmulticast mode
[  578.053622] veth2: left promiscuous mode
[  578.053652] br1: port 2(veth2) entered disabled state
[  578.053756] veth1: left allmulticast mode
[  578.053777] veth1: left promiscuous mode
[  578.053802] br1: port 1(veth1) entered disabled state