[  451.604473] br1: port 1(veth1) entered blocking state
[  451.604576] br1: port 1(veth1) entered disabled state
[  451.604647] veth1: entered allmulticast mode
[  451.604747] veth1: entered promiscuous mode
[  451.623055] br1: port 2(veth2) entered blocking state
[  451.623118] br1: port 2(veth2) entered disabled state
[  451.623172] veth2: entered allmulticast mode
[  451.623255] veth2: entered promiscuous mode
[  451.641829] br1: port 2(veth2) entered blocking state
[  451.641894] br1: port 2(veth2) entered forwarding state
[  451.641936] br1: port 1(veth1) entered blocking state
[  451.641978] br1: port 1(veth1) entered forwarding state
[  459.012003] br1: port 2(veth2) entered disabled state
[  459.012118] br1: port 1(veth1) entered disabled state
[  459.031096] veth2: left allmulticast mode
[  459.031194] veth2: left promiscuous mode
[  459.031254] br1: port 2(veth2) entered disabled state
[  459.050286] veth1: left allmulticast mode
[  459.050371] veth1: left promiscuous mode
[  459.050418] br1: port 1(veth1) entered disabled state