[  576.972900] br1: port 1(veth1) entered blocking state
[  576.972971] br1: port 1(veth1) entered disabled state
[  576.973030] veth1: entered allmulticast mode
[  576.973128] veth1: entered promiscuous mode
[  576.990209] br1: port 1(veth1) entered blocking state
[  576.990277] br1: port 1(veth1) entered forwarding state
[  577.003495] br1: port 2(veth2) entered blocking state
[  577.003555] br1: port 2(veth2) entered disabled state
[  577.003610] veth2: entered allmulticast mode
[  577.003695] veth2: entered promiscuous mode
[  577.017993] br1: port 2(veth2) entered blocking state
[  577.018060] br1: port 2(veth2) entered forwarding state
[  588.708735] br1: port 2(veth2) entered disabled state
[  588.721383] veth2: left allmulticast mode
[  588.721436] veth2: left promiscuous mode
[  588.721476] br1: port 2(veth2) entered disabled state
[  588.736285] br1: port 1(veth1) entered disabled state
[  588.749397] veth1: left allmulticast mode
[  588.749449] veth1: left promiscuous mode
[  588.749491] br1: port 1(veth1) entered disabled state