[  636.702364] br1: port 1(veth1) entered blocking state
[  636.702428] br1: port 1(veth1) entered disabled state
[  636.702468] veth1: entered allmulticast mode
[  636.702540] veth1: entered promiscuous mode
[  636.707210] br1: port 1(veth1) entered blocking state
[  636.707250] br1: port 1(veth1) entered forwarding state
[  636.711749] br1: port 2(veth2) entered blocking state
[  636.711824] br1: port 2(veth2) entered disabled state
[  636.711902] veth2: entered allmulticast mode
[  636.712001] veth2: entered promiscuous mode
[  636.716673] br1: port 2(veth2) entered blocking state
[  636.716718] br1: port 2(veth2) entered forwarding state
[  645.708765] br1: port 2(veth2) entered disabled state
[  645.712944] veth2: left allmulticast mode
[  645.713021] veth2: left promiscuous mode
[  645.713093] br1: port 2(veth2) entered disabled state
[  645.717302] br1: port 1(veth1) entered disabled state
[  645.721427] veth1: left allmulticast mode
[  645.721494] veth1: left promiscuous mode
[  645.721563] br1: port 1(veth1) entered disabled state