[  666.840582] br1: port 1(veth1) entered blocking state
[  666.840641] br1: port 1(veth1) entered disabled state
[  666.840694] veth1: entered allmulticast mode
[  666.840756] veth1: entered promiscuous mode
[  666.843382] br1: port 1(veth1) entered blocking state
[  666.843427] br1: port 1(veth1) entered forwarding state
[  666.846536] br1: port 2(veth2) entered blocking state
[  666.846574] br1: port 2(veth2) entered disabled state
[  666.846611] veth2: entered allmulticast mode
[  666.846666] veth2: entered promiscuous mode
[  666.849448] br1: port 2(veth2) entered blocking state
[  666.849528] br1: port 2(veth2) entered forwarding state
[  678.716339] br1: port 2(veth2) entered disabled state
[  678.718894] veth2: left allmulticast mode
[  678.718923] veth2: left promiscuous mode
[  678.718948] br1: port 2(veth2) entered disabled state
[  678.721655] br1: port 1(veth1) entered disabled state
[  678.724364] veth1: left allmulticast mode
[  678.724425] veth1: left promiscuous mode
[  678.724492] br1: port 1(veth1) entered disabled state