[  621.127222][ T8418] br1: port 1(veth1.100) entered blocking state
[  621.127647][ T8418] br1: port 1(veth1.100) entered disabled state
[  621.127873][ T8418] veth1.100: entered allmulticast mode
[  621.128044][ T8418] veth1: entered allmulticast mode
[  621.129959][ T8418] veth1.100: entered promiscuous mode
[  621.130135][ T8418] veth1: entered promiscuous mode
[  621.218057][ T8422] br1: port 1(veth1.100) entered blocking state
[  621.218284][ T8422] br1: port 1(veth1.100) entered forwarding state
[  621.423198][ T8433] br2: port 1(veth1.200) entered blocking state
[  621.423417][ T8433] br2: port 1(veth1.200) entered disabled state
[  621.423846][ T8433] veth1.200: entered allmulticast mode
[  621.425402][ T8433] veth1.200: entered promiscuous mode
[  621.501291][ T8436] br2: port 1(veth1.200) entered blocking state
[  621.501545][ T8436] br2: port 1(veth1.200) entered forwarding state
[  631.150313][ T8501] veth1.100: left allmulticast mode
[  631.150567][ T8501] veth1.100: left promiscuous mode
[  631.150967][ T8501] br1: port 1(veth1.100) entered disabled state
[  631.183013][ T8502] veth1.200: left allmulticast mode
[  631.183216][ T8502] veth1: left allmulticast mode
[  631.183936][ T8502] veth1.200: left promiscuous mode
[  631.184122][ T8502] veth1: left promiscuous mode
[  631.184610][ T8502] br2: port 1(veth1.200) entered disabled state
[  633.225869][ T8504] br2: port 1(veth1.200) entered blocking state
[  633.226151][ T8504] br2: port 1(veth1.200) entered disabled state
[  633.226406][ T8504] veth1.200: entered allmulticast mode
[  633.226604][ T8504] veth1: entered allmulticast mode
[  633.228257][ T8504] veth1.200: entered promiscuous mode
[  633.228466][ T8504] veth1: entered promiscuous mode
[  633.229131][ T8504] br2: port 1(veth1.200) entered blocking state
[  633.229353][ T8504] br2: port 1(veth1.200) entered forwarding state
[  633.254104][ T8505] br1: port 1(veth1.100) entered blocking state
[  633.254301][ T8505] br1: port 1(veth1.100) entered disabled state
[  633.254882][ T8505] veth1.100: entered allmulticast mode
[  633.256409][ T8505] veth1.100: entered promiscuous mode
[  633.256961][ T8505] br1: port 1(veth1.100) entered blocking state
[  633.257138][ T8505] br1: port 1(veth1.100) entered forwarding state
[  637.737082][ T8557] veth1.200: left allmulticast mode
[  637.737311][ T8557] veth1.200: left promiscuous mode
[  637.737854][ T8557] br2: port 1(veth1.200) entered disabled state
[  637.928307][ T8565] veth1.100: left allmulticast mode
[  637.928510][ T8565] veth1: left allmulticast mode
[  637.928690][ T8565] veth1.100: left promiscuous mode
[  637.928827][ T8565] veth1: left promiscuous mode
[  637.929208][ T8565] br1: port 1(veth1.100) entered disabled state