[ 1634.677612][T13535] br1: port 1(veth1) entered blocking state
[ 1634.678195][T13535] br1: port 1(veth1) entered disabled state
[ 1634.678648][T13535] veth1: entered allmulticast mode
[ 1634.683920][T13535] veth1: entered promiscuous mode
[ 1634.812319][T12697] br1: port 1(veth1) entered blocking state
[ 1634.812829][T12697] br1: port 1(veth1) entered forwarding state
[ 1654.233063][T13674] br1: port 1(veth1) entered disabled state
[ 1654.336204][T13675] veth1: left allmulticast mode
[ 1654.336695][T13675] veth1: left promiscuous mode
[ 1654.337442][T13675] br1: port 1(veth1) entered disabled state