[  762.763290][ T3647] br1: port 1(veth1.100) entered blocking state
[  762.763496][ T3647] br1: port 1(veth1.100) entered disabled state
[  762.763680][ T3647] veth1.100: entered allmulticast mode
[  762.763816][ T3647] veth1: entered allmulticast mode
[  762.765680][ T3647] veth1.100: entered promiscuous mode
[  762.766698][ T3647] veth1: entered promiscuous mode
[  762.845972][ T3650] br1: port 1(veth1.100) entered blocking state
[  762.846209][ T3650] br1: port 1(veth1.100) entered forwarding state
[  763.050385][ T3661] br2: port 1(veth1.200) entered blocking state
[  763.050579][ T3661] br2: port 1(veth1.200) entered disabled state
[  763.051681][ T3661] veth1.200: entered allmulticast mode
[  763.053139][ T3661] veth1.200: entered promiscuous mode
[  763.134182][ T3664] br2: port 1(veth1.200) entered blocking state
[  763.134388][ T3664] br2: port 1(veth1.200) entered forwarding state
[  772.762352][ T3729] veth1.100: left allmulticast mode
[  772.762586][ T3729] veth1.100: left promiscuous mode
[  772.762974][ T3729] br1: port 1(veth1.100) entered disabled state
[  772.787380][ T3730] veth1.200: left allmulticast mode
[  772.787543][ T3730] veth1: left allmulticast mode
[  772.787715][ T3730] veth1.200: left promiscuous mode
[  772.788537][ T3730] veth1: left promiscuous mode
[  772.789025][ T3730] br2: port 1(veth1.200) entered disabled state
[  774.828472][ T3732] br2: port 1(veth1.200) entered blocking state
[  774.828718][ T3732] br2: port 1(veth1.200) entered disabled state
[  774.828981][ T3732] veth1.200: entered allmulticast mode
[  774.829155][ T3732] veth1: entered allmulticast mode
[  774.830734][ T3732] veth1.200: entered promiscuous mode
[  774.830921][ T3732] veth1: entered promiscuous mode
[  774.831538][ T3732] br2: port 1(veth1.200) entered blocking state
[  774.831765][ T3732] br2: port 1(veth1.200) entered forwarding state
[  774.855869][ T3733] br1: port 1(veth1.100) entered blocking state
[  774.856053][ T3733] br1: port 1(veth1.100) entered disabled state
[  774.856231][ T3733] veth1.100: entered allmulticast mode
[  774.858108][ T3733] veth1.100: entered promiscuous mode
[  774.858626][ T3733] br1: port 1(veth1.100) entered blocking state
[  774.858804][ T3733] br1: port 1(veth1.100) entered forwarding state
[  779.325557][ T3785] veth1.200: left allmulticast mode
[  779.326062][ T3785] veth1.200: left promiscuous mode
[  779.326481][ T3785] br2: port 1(veth1.200) entered disabled state
[  779.500462][ T3791] veth1.100: left allmulticast mode
[  779.500630][ T3791] veth1: left allmulticast mode
[  779.500827][ T3791] veth1.100: left promiscuous mode
[  779.500962][ T3791] veth1: left promiscuous mode
[  779.501328][ T3791] br1: port 1(veth1.100) entered disabled state