[ 1222.799982][T21149] br1: port 1(veth1) entered blocking state
[ 1222.800519][T21149] br1: port 1(veth1) entered disabled state
[ 1222.800830][T21149] veth1: entered allmulticast mode
[ 1222.802871][T21149] veth1: entered promiscuous mode
[ 1222.893916][T18773] br1: port 1(veth1) entered blocking state
[ 1222.894226][T18773] br1: port 1(veth1) entered forwarding state
[ 1254.260309][T21328] br1: port 1(veth1) entered disabled state
[ 1254.343309][T21329] veth1: left allmulticast mode
[ 1254.343633][T21329] veth1: left promiscuous mode
[ 1254.343949][T21329] br1: port 1(veth1) entered disabled state