[ 1235.673990][ T7929] br1: port 1(veth1.100) entered blocking state
[ 1235.674442][ T7929] br1: port 1(veth1.100) entered disabled state
[ 1235.674887][ T7929] veth1.100: entered allmulticast mode
[ 1235.675212][ T7929] veth1: entered allmulticast mode
[ 1235.678824][ T7929] veth1.100: entered promiscuous mode
[ 1235.679138][ T7929] veth1: entered promiscuous mode
[ 1236.022020][ T7932] br1: port 1(veth1.100) entered blocking state
[ 1236.022489][ T7932] br1: port 1(veth1.100) entered forwarding state
[ 1236.840945][ T7942] br2: port 1(veth1.200) entered blocking state
[ 1236.841377][ T7942] br2: port 1(veth1.200) entered disabled state
[ 1236.842264][ T7942] veth1.200: entered allmulticast mode
[ 1236.845827][ T7942] veth1.200: entered promiscuous mode
[ 1237.230199][ T7945] br2: port 1(veth1.200) entered blocking state
[ 1237.230676][ T7945] br2: port 1(veth1.200) entered forwarding state
[ 1249.693711][ T8006] veth1.100: left allmulticast mode
[ 1249.694098][ T8006] veth1.100: left promiscuous mode
[ 1249.695274][ T8006] br1: port 1(veth1.100) entered disabled state
[ 1249.818895][ T8007] veth1.200: left allmulticast mode
[ 1249.819265][ T8007] veth1: left allmulticast mode
[ 1249.820356][ T8007] veth1.200: left promiscuous mode
[ 1249.820678][ T8007] veth1: left promiscuous mode
[ 1249.821518][ T8007] br2: port 1(veth1.200) entered disabled state
[ 1252.018185][ T8009] br2: port 1(veth1.200) entered blocking state
[ 1252.018626][ T8009] br2: port 1(veth1.200) entered disabled state
[ 1252.019092][ T8009] veth1.200: entered allmulticast mode
[ 1252.019378][ T8009] veth1: entered allmulticast mode
[ 1252.023754][ T8009] veth1.200: entered promiscuous mode
[ 1252.024075][ T8009] veth1: entered promiscuous mode
[ 1252.025661][ T8009] br2: port 1(veth1.200) entered blocking state
[ 1252.026068][ T8009] br2: port 1(veth1.200) entered forwarding state
[ 1252.145712][ T8010] br1: port 1(veth1.100) entered blocking state
[ 1252.146157][ T8010] br1: port 1(veth1.100) entered disabled state
[ 1252.146603][ T8010] veth1.100: entered allmulticast mode
[ 1252.151522][ T8010] veth1.100: entered promiscuous mode
[ 1252.153070][ T8010] br1: port 1(veth1.100) entered blocking state
[ 1252.153470][ T8010] br1: port 1(veth1.100) entered forwarding state
[ 1258.984275][ T8062] veth1.200: left allmulticast mode
[ 1258.984647][ T8062] veth1.200: left promiscuous mode
[ 1258.985425][ T8062] br2: port 1(veth1.200) entered disabled state
[ 1259.713112][ T8069] veth1.100: left allmulticast mode
[ 1259.713477][ T8069] veth1: left allmulticast mode
[ 1259.714350][ T8069] veth1.100: left promiscuous mode
[ 1259.714746][ T8069] veth1: left promiscuous mode
[ 1259.715541][ T8069] br1: port 1(veth1.100) entered disabled state