[  651.481417][ T6642] br1: port 1(veth1.100) entered blocking state
[  651.481691][ T6642] br1: port 1(veth1.100) entered disabled state
[  651.481948][ T6642] veth1.100: entered allmulticast mode
[  651.482261][ T6642] veth1: entered allmulticast mode
[  651.483817][ T6642] veth1.100: entered promiscuous mode
[  651.484015][ T6642] veth1: entered promiscuous mode
[  651.557087][ T6645] br1: port 1(veth1.100) entered blocking state
[  651.557334][ T6645] br1: port 1(veth1.100) entered forwarding state
[  651.747233][ T6655] br2: port 1(veth1.200) entered blocking state
[  651.747485][ T6655] br2: port 1(veth1.200) entered disabled state
[  651.747734][ T6655] veth1.200: entered allmulticast mode
[  651.749302][ T6655] veth1.200: entered promiscuous mode
[  651.813329][ T6658] br2: port 1(veth1.200) entered blocking state
[  651.813583][ T6658] br2: port 1(veth1.200) entered forwarding state
[  661.588846][ T6719] veth1.100: left allmulticast mode
[  661.589098][ T6719] veth1.100: left promiscuous mode
[  661.589526][ T6719] br1: port 1(veth1.100) entered disabled state
[  661.621463][ T6720] veth1.200: left allmulticast mode
[  661.621635][ T6720] veth1: left allmulticast mode
[  661.621795][ T6720] veth1.200: left promiscuous mode
[  661.621933][ T6720] veth1: left promiscuous mode
[  661.622284][ T6720] br2: port 1(veth1.200) entered disabled state
[  663.672135][ T6722] br2: port 1(veth1.200) entered blocking state
[  663.672398][ T6722] br2: port 1(veth1.200) entered disabled state
[  663.672664][ T6722] veth1.200: entered allmulticast mode
[  663.672852][ T6722] veth1: entered allmulticast mode
[  663.674657][ T6722] veth1.200: entered promiscuous mode
[  663.674856][ T6722] veth1: entered promiscuous mode
[  663.675451][ T6722] br2: port 1(veth1.200) entered blocking state
[  663.675679][ T6722] br2: port 1(veth1.200) entered forwarding state
[  663.695983][ T6723] br1: port 1(veth1.100) entered blocking state
[  663.696837][ T6723] br1: port 1(veth1.100) entered disabled state
[  663.697098][ T6723] veth1.100: entered allmulticast mode
[  663.698611][ T6723] veth1.100: entered promiscuous mode
[  663.699186][ T6723] br1: port 1(veth1.100) entered blocking state
[  663.699407][ T6723] br1: port 1(veth1.100) entered forwarding state
[  668.276589][ T6775] veth1.200: left allmulticast mode
[  668.276826][ T6775] veth1.200: left promiscuous mode
[  668.277515][ T6775] br2: port 1(veth1.200) entered disabled state
[  668.443741][ T6780] veth1.100: left allmulticast mode
[  668.443912][ T6780] veth1: left allmulticast mode
[  668.444072][ T6780] veth1.100: left promiscuous mode
[  668.444212][ T6780] veth1: left promiscuous mode
[  668.444563][ T6780] br1: port 1(veth1.100) entered disabled state