[  637.715377][ T7673] br1: port 1(veth1.100) entered blocking state
[  637.716168][ T7673] br1: port 1(veth1.100) entered disabled state
[  637.716414][ T7673] veth1.100: entered allmulticast mode
[  637.716615][ T7673] veth1: entered allmulticast mode
[  637.718216][ T7673] veth1.100: entered promiscuous mode
[  637.718411][ T7673] veth1: entered promiscuous mode
[  637.794438][ T7676] br1: port 1(veth1.100) entered blocking state
[  637.794679][ T7676] br1: port 1(veth1.100) entered forwarding state
[  637.995342][ T7687] br2: port 1(veth1.200) entered blocking state
[  637.995607][ T7687] br2: port 1(veth1.200) entered disabled state
[  637.995856][ T7687] veth1.200: entered allmulticast mode
[  637.998290][ T7687] veth1.200: entered promiscuous mode
[  638.068052][ T7690] br2: port 1(veth1.200) entered blocking state
[  638.068296][ T7690] br2: port 1(veth1.200) entered forwarding state
[  647.656196][ T7755] veth1.100: left allmulticast mode
[  647.656519][ T7755] veth1.100: left promiscuous mode
[  647.656967][ T7755] br1: port 1(veth1.100) entered disabled state
[  647.689323][ T7756] veth1.200: left allmulticast mode
[  647.689544][ T7756] veth1: left allmulticast mode
[  647.689788][ T7756] veth1.200: left promiscuous mode
[  647.689976][ T7756] veth1: left promiscuous mode
[  647.690410][ T7756] br2: port 1(veth1.200) entered disabled state
[  649.723216][ T7758] br2: port 1(veth1.200) entered blocking state
[  649.723438][ T7758] br2: port 1(veth1.200) entered disabled state
[  649.723635][ T7758] veth1.200: entered allmulticast mode
[  649.723766][ T7758] veth1: entered allmulticast mode
[  649.725311][ T7758] veth1.200: entered promiscuous mode
[  649.725455][ T7758] veth1: entered promiscuous mode
[  649.732429][ T7758] br2: port 1(veth1.200) entered blocking state
[  649.732619][ T7758] br2: port 1(veth1.200) entered forwarding state
[  649.762375][ T7759] br1: port 1(veth1.100) entered blocking state
[  649.762817][ T7759] br1: port 1(veth1.100) entered disabled state
[  649.763074][ T7759] veth1.100: entered allmulticast mode
[  649.764637][ T7759] veth1.100: entered promiscuous mode
[  649.765237][ T7759] br1: port 1(veth1.100) entered blocking state
[  649.765491][ T7759] br1: port 1(veth1.100) entered forwarding state
[  654.180858][ T7811] veth1.200: left allmulticast mode
[  654.181086][ T7811] veth1.200: left promiscuous mode
[  654.181448][ T7811] br2: port 1(veth1.200) entered disabled state
[  654.383614][ T7819] veth1.100: left allmulticast mode
[  654.383852][ T7819] veth1: left allmulticast mode
[  654.384111][ T7819] veth1.100: left promiscuous mode
[  654.384290][ T7819] veth1: left promiscuous mode
[  654.384737][ T7819] br1: port 1(veth1.100) entered disabled state