[  760.422763][T20388] br1: port 1(veth1) entered blocking state
[  760.423021][T20388] br1: port 1(veth1) entered disabled state
[  760.423334][T20388] veth1: entered allmulticast mode
[  760.424853][T20388] veth1: entered promiscuous mode
[  760.448636][   T70] br1: port 1(veth1) entered blocking state
[  760.448879][   T70] br1: port 1(veth1) entered forwarding state
[  760.483885][T20391] br1: port 2(veth2) entered blocking state
[  760.484070][T20391] br1: port 2(veth2) entered disabled state
[  760.484255][T20391] veth2: entered allmulticast mode
[  760.485638][T20391] veth2: entered promiscuous mode
[  760.515360][   T39] br1: port 2(veth2) entered blocking state
[  760.515553][   T39] br1: port 2(veth2) entered forwarding state
[  778.664232][T20629] br1: port 2(veth2) entered disabled state
[  778.687288][T20630] veth2: left allmulticast mode
[  778.687445][T20630] veth2: left promiscuous mode
[  778.687670][T20630] br1: port 2(veth2) entered disabled state
[  778.719806][T20631] br1: port 1(veth1) entered disabled state
[  778.747136][T20632] veth1: left allmulticast mode
[  778.747330][T20632] veth1: left promiscuous mode
[  778.747625][T20632] br1: port 1(veth1) entered disabled state