[  573.326073][ T9558] br1: port 1(veth1.100) entered blocking state
[  573.326880][ T9558] br1: port 1(veth1.100) entered disabled state
[  573.327406][ T9558] veth1.100: entered allmulticast mode
[  573.327766][ T9558] veth1: entered allmulticast mode
[  573.341007][ T9558] veth1.100: entered promiscuous mode
[  573.341461][ T9558] veth1: entered promiscuous mode
[  573.444137][ T9561] br1: port 1(veth1.100) entered blocking state
[  573.444513][ T9561] br1: port 1(veth1.100) entered forwarding state
[  573.683248][ T9572] br2: port 1(veth1.200) entered blocking state
[  573.683578][ T9572] br2: port 1(veth1.200) entered disabled state
[  573.683875][ T9572] veth1.200: entered allmulticast mode
[  573.685966][ T9572] veth1.200: entered promiscuous mode
[  573.774093][ T9575] br2: port 1(veth1.200) entered blocking state
[  573.774723][ T9575] br2: port 1(veth1.200) entered forwarding state
[  583.670506][ T9640] veth1.100: left allmulticast mode
[  583.670877][ T9640] veth1.100: left promiscuous mode
[  583.671439][ T9640] br1: port 1(veth1.100) entered disabled state
[  583.707609][ T9641] veth1.200: left allmulticast mode
[  583.707858][ T9641] veth1: left allmulticast mode
[  583.708132][ T9641] veth1.200: left promiscuous mode
[  583.708654][ T9641] veth1: left promiscuous mode
[  583.709127][ T9641] br2: port 1(veth1.200) entered disabled state
[  585.747083][ T9643] br2: port 1(veth1.200) entered blocking state
[  585.747491][ T9643] br2: port 1(veth1.200) entered disabled state
[  585.747857][ T9643] veth1.200: entered allmulticast mode
[  585.748122][ T9643] veth1: entered allmulticast mode
[  585.749878][ T9643] veth1.200: entered promiscuous mode
[  585.750169][ T9643] veth1: entered promiscuous mode
[  585.750929][ T9643] br2: port 1(veth1.200) entered blocking state
[  585.751302][ T9643] br2: port 1(veth1.200) entered forwarding state
[  585.777930][ T9644] br1: port 1(veth1.100) entered blocking state
[  585.778254][ T9644] br1: port 1(veth1.100) entered disabled state
[  585.778558][ T9644] veth1.100: entered allmulticast mode
[  585.780139][ T9644] veth1.100: entered promiscuous mode
[  585.786857][ T9644] br1: port 1(veth1.100) entered blocking state
[  585.787163][ T9644] br1: port 1(veth1.100) entered forwarding state
[  590.280490][ T9696] veth1.200: left allmulticast mode
[  590.281056][ T9696] veth1.200: left promiscuous mode
[  590.282511][ T9696] br2: port 1(veth1.200) entered disabled state
[  590.511520][ T9704] veth1.100: left allmulticast mode
[  590.511798][ T9704] veth1: left allmulticast mode
[  590.512101][ T9704] veth1.100: left promiscuous mode
[  590.512533][ T9704] veth1: left promiscuous mode
[  590.513023][ T9704] br1: port 1(veth1.100) entered disabled state