[  768.976889] br1: port 1(veth1) entered blocking state
[  768.976944] br1: port 1(veth1) entered disabled state
[  768.976982] veth1: entered allmulticast mode
[  768.977040] veth1: entered promiscuous mode
[  768.982460] br1: port 2(veth2) entered blocking state
[  768.982531] br1: port 2(veth2) entered disabled state
[  768.982602] veth2: entered allmulticast mode
[  768.982690] veth2: entered promiscuous mode
[  768.987550] br1: port 2(veth2) entered blocking state
[  768.987618] br1: port 2(veth2) entered forwarding state
[  768.987688] br1: port 1(veth1) entered blocking state
[  768.987765] br1: port 1(veth1) entered forwarding state
[  775.115800] br1: port 2(veth2) entered disabled state
[  775.115908] br1: port 1(veth1) entered disabled state
[  775.121951] veth2: left allmulticast mode
[  775.122037] veth2: left promiscuous mode
[  775.122101] br1: port 2(veth2) entered disabled state
[  775.128120] veth1: left allmulticast mode
[  775.128180] veth1: left promiscuous mode
[  775.128255] br1: port 1(veth1) entered disabled state