[  638.153996] br1: port 1(veth1) entered blocking state
[  638.154081] br1: port 1(veth1) entered disabled state
[  638.154158] veth1: entered allmulticast mode
[  638.154247] veth1: entered promiscuous mode
[  638.191602] br1: port 2(veth2) entered blocking state
[  638.191714] br1: port 2(veth2) entered disabled state
[  638.191790] veth2: entered allmulticast mode
[  638.191894] veth2: entered promiscuous mode
[  638.227957] br1: port 2(veth2) entered blocking state
[  638.228020] br1: port 2(veth2) entered forwarding state
[  638.228071] br1: port 1(veth1) entered blocking state
[  638.228116] br1: port 1(veth1) entered forwarding state
[  646.502438] br1: port 2(veth2) entered disabled state
[  646.502519] br1: port 1(veth1) entered disabled state
[  646.533917] veth2: left allmulticast mode
[  646.533971] veth2: left promiscuous mode
[  646.534015] br1: port 2(veth2) entered disabled state
[  646.561812] veth1: left allmulticast mode
[  646.561863] veth1: left promiscuous mode
[  646.561902] br1: port 1(veth1) entered disabled state