[  856.322094][ T7316] br1: port 1(veth1.100) entered blocking state
[  856.322340][ T7316] br1: port 1(veth1.100) entered disabled state
[  856.322544][ T7316] veth1.100: entered allmulticast mode
[  856.322690][ T7316] veth1: entered allmulticast mode
[  856.324785][ T7316] veth1.100: entered promiscuous mode
[  856.324939][ T7316] veth1: entered promiscuous mode
[  856.405066][ T7319] br1: port 1(veth1.100) entered blocking state
[  856.405354][ T7319] br1: port 1(veth1.100) entered forwarding state
[  856.657807][ T7329] br2: port 1(veth1.200) entered blocking state
[  856.660395][ T7329] br2: port 1(veth1.200) entered disabled state
[  856.660773][ T7329] veth1.200: entered allmulticast mode
[  856.664035][ T7329] veth1.200: entered promiscuous mode
[  856.737857][ T7332] br2: port 1(veth1.200) entered blocking state
[  856.738081][ T7332] br2: port 1(veth1.200) entered forwarding state
[  866.672445][ T7393] veth1.100: left allmulticast mode
[  866.672746][ T7393] veth1.100: left promiscuous mode
[  866.673229][ T7393] br1: port 1(veth1.100) entered disabled state
[  866.700135][ T7394] veth1.200: left allmulticast mode
[  866.700844][ T7394] veth1: left allmulticast mode
[  866.701007][ T7394] veth1.200: left promiscuous mode
[  866.701156][ T7394] veth1: left promiscuous mode
[  866.701520][ T7394] br2: port 1(veth1.200) entered disabled state
[  868.755385][ T7396] br2: port 1(veth1.200) entered blocking state
[  868.755667][ T7396] br2: port 1(veth1.200) entered disabled state
[  868.755934][ T7396] veth1.200: entered allmulticast mode
[  868.756124][ T7396] veth1: entered allmulticast mode
[  868.757737][ T7396] veth1.200: entered promiscuous mode
[  868.757937][ T7396] veth1: entered promiscuous mode
[  868.758567][ T7396] br2: port 1(veth1.200) entered blocking state
[  868.758800][ T7396] br2: port 1(veth1.200) entered forwarding state
[  868.780303][ T7397] br1: port 1(veth1.100) entered blocking state
[  868.780506][ T7397] br1: port 1(veth1.100) entered disabled state
[  868.780696][ T7397] veth1.100: entered allmulticast mode
[  868.782643][ T7397] veth1.100: entered promiscuous mode
[  868.783171][ T7397] br1: port 1(veth1.100) entered blocking state
[  868.783364][ T7397] br1: port 1(veth1.100) entered forwarding state
[  873.311938][ T7449] veth1.200: left allmulticast mode
[  873.312127][ T7449] veth1.200: left promiscuous mode
[  873.312870][ T7449] br2: port 1(veth1.200) entered disabled state
[  873.478536][ T7454] veth1.100: left allmulticast mode
[  873.478714][ T7454] veth1: left allmulticast mode
[  873.478869][ T7454] veth1.100: left promiscuous mode
[  873.479011][ T7454] veth1: left promiscuous mode
[  873.479393][ T7454] br1: port 1(veth1.100) entered disabled state