[  602.696605][T20553] br1: port 1(veth1) entered blocking state
[  602.697312][T20553] br1: port 1(veth1) entered disabled state
[  602.697523][T20553] veth1: entered allmulticast mode
[  602.699007][T20553] veth1: entered promiscuous mode
[  602.724792][   T70] br1: port 1(veth1) entered blocking state
[  602.725046][   T70] br1: port 1(veth1) entered forwarding state
[  602.751259][T20556] br1: port 2(veth2) entered blocking state
[  602.751559][T20556] br1: port 2(veth2) entered disabled state
[  602.752011][T20556] veth2: entered allmulticast mode
[  602.753597][T20556] veth2: entered promiscuous mode
[  602.775528][   T70] br1: port 2(veth2) entered blocking state
[  602.775957][   T70] br1: port 2(veth2) entered forwarding state
[  621.143641][T20769] br1: port 2(veth2) entered disabled state
[  621.168525][T20770] veth2: left allmulticast mode
[  621.168713][T20770] veth2: left promiscuous mode
[  621.168945][T20770] br1: port 2(veth2) entered disabled state
[  621.189910][T20771] br1: port 1(veth1) entered disabled state
[  621.214027][T20772] veth1: left allmulticast mode
[  621.214192][T20772] veth1: left promiscuous mode
[  621.214418][T20772] br1: port 1(veth1) entered disabled state