[  784.508178][T20762] br1: port 1(veth1) entered blocking state
[  784.509516][T20762] br1: port 1(veth1) entered disabled state
[  784.509748][T20762] veth1: entered allmulticast mode
[  784.511846][T20762] veth1: entered promiscuous mode
[  784.548711][T18062] br1: port 1(veth1) entered blocking state
[  784.548908][T18062] br1: port 1(veth1) entered forwarding state
[  784.568753][T20765] br1: port 2(veth2) entered blocking state
[  784.568950][T20765] br1: port 2(veth2) entered disabled state
[  784.569142][T20765] veth2: entered allmulticast mode
[  784.571226][T20765] veth2: entered promiscuous mode
[  784.598173][   T90] br1: port 2(veth2) entered blocking state
[  784.598378][   T90] br1: port 2(veth2) entered forwarding state
[  798.056996][T21120] br1: port 2(veth2) entered disabled state
[  798.083153][T21121] veth2: left allmulticast mode
[  798.083367][T21121] veth2: left promiscuous mode
[  798.083660][T21121] br1: port 2(veth2) entered disabled state
[  798.108890][T21122] br1: port 1(veth1) entered disabled state
[  798.134064][T21123] veth1: left allmulticast mode
[  798.134221][T21123] veth1: left promiscuous mode
[  798.134454][T21123] br1: port 1(veth1) entered disabled state