[ 1654.533905][ T8501] br1: port 1(veth1) entered blocking state
[ 1654.534173][ T8501] br1: port 1(veth1) entered disabled state
[ 1654.534451][ T8501] veth1: entered allmulticast mode
[ 1654.536412][ T8501] veth1: entered promiscuous mode
[ 1654.690243][   T38] br1: port 1(veth1) entered blocking state
[ 1654.690632][   T38] br1: port 1(veth1) entered forwarding state
[ 1675.108796][ T8577] br1: port 1(veth1) entered disabled state
[ 1675.265455][ T8578] veth1: left allmulticast mode
[ 1675.265675][ T8578] veth1: left promiscuous mode
[ 1675.265983][ T8578] br1: port 1(veth1) entered disabled state