[  540.900735] br1: port 1(veth1) entered blocking state
[  540.900790] br1: port 1(veth1) entered disabled state
[  540.900827] veth1: entered allmulticast mode
[  540.900884] veth1: entered promiscuous mode
[  540.904599] br1: port 1(veth1) entered blocking state
[  540.904641] br1: port 1(veth1) entered forwarding state
[  540.908043] br1: port 2(veth2) entered blocking state
[  540.908075] br1: port 2(veth2) entered disabled state
[  540.908111] veth2: entered allmulticast mode
[  540.908163] veth2: entered promiscuous mode
[  540.911760] br1: port 2(veth2) entered blocking state
[  540.911825] br1: port 2(veth2) entered forwarding state
[  549.831917] br1: port 2(veth2) entered disabled state
[  549.835620] veth2: left allmulticast mode
[  549.835648] veth2: left promiscuous mode
[  549.835677] br1: port 2(veth2) entered disabled state
[  549.839395] br1: port 1(veth1) entered disabled state
[  549.843041] veth1: left allmulticast mode
[  549.843099] veth1: left promiscuous mode
[  549.843161] br1: port 1(veth1) entered disabled state