[  708.621304][ T6856] br1: port 1(veth1.100) entered blocking state
[  708.621637][ T6856] br1: port 1(veth1.100) entered disabled state
[  708.622052][ T6856] veth1.100: entered allmulticast mode
[  708.622278][ T6856] veth1: entered allmulticast mode
[  708.623907][ T6856] veth1.100: entered promiscuous mode
[  708.624158][ T6856] veth1: entered promiscuous mode
[  708.697839][ T6859] br1: port 1(veth1.100) entered blocking state
[  708.698204][ T6859] br1: port 1(veth1.100) entered forwarding state
[  708.914156][ T6870] br2: port 1(veth1.200) entered blocking state
[  708.914472][ T6870] br2: port 1(veth1.200) entered disabled state
[  708.914763][ T6870] veth1.200: entered allmulticast mode
[  708.916831][ T6870] veth1.200: entered promiscuous mode
[  708.995593][ T6873] br2: port 1(veth1.200) entered blocking state
[  708.995935][ T6873] br2: port 1(veth1.200) entered forwarding state
[  718.653218][ T6938] veth1.100: left allmulticast mode
[  718.653568][ T6938] veth1.100: left promiscuous mode
[  718.654053][ T6938] br1: port 1(veth1.100) entered disabled state
[  718.698086][ T6939] veth1.200: left allmulticast mode
[  718.698377][ T6939] veth1: left allmulticast mode
[  718.698711][ T6939] veth1.200: left promiscuous mode
[  718.700258][ T6939] veth1: left promiscuous mode
[  718.700808][ T6939] br2: port 1(veth1.200) entered disabled state
[  720.744025][ T6941] br2: port 1(veth1.200) entered blocking state
[  720.744437][ T6941] br2: port 1(veth1.200) entered disabled state
[  720.744823][ T6941] veth1.200: entered allmulticast mode
[  720.745740][ T6941] veth1: entered allmulticast mode
[  720.747552][ T6941] veth1.200: entered promiscuous mode
[  720.747868][ T6941] veth1: entered promiscuous mode
[  720.748650][ T6941] br2: port 1(veth1.200) entered blocking state
[  720.749034][ T6941] br2: port 1(veth1.200) entered forwarding state
[  720.774494][ T6942] br1: port 1(veth1.100) entered blocking state
[  720.774815][ T6942] br1: port 1(veth1.100) entered disabled state
[  720.775149][ T6942] veth1.100: entered allmulticast mode
[  720.776794][ T6942] veth1.100: entered promiscuous mode
[  720.777462][ T6942] br1: port 1(veth1.100) entered blocking state
[  720.777777][ T6942] br1: port 1(veth1.100) entered forwarding state
[  725.281126][ T6994] veth1.200: left allmulticast mode
[  725.281473][ T6994] veth1.200: left promiscuous mode
[  725.281951][ T6994] br2: port 1(veth1.200) entered disabled state
[  725.475887][ T7002] veth1.100: left allmulticast mode
[  725.476199][ T7002] veth1: left allmulticast mode
[  725.476481][ T7002] veth1.100: left promiscuous mode
[  725.476717][ T7002] veth1: left promiscuous mode
[  725.477220][ T7002] br1: port 1(veth1.100) entered disabled state