[ 1368.844124][ T8122] br1: port 1(veth1) entered blocking state
[ 1368.844389][ T8122] br1: port 1(veth1) entered disabled state
[ 1368.844636][ T8122] veth1: entered allmulticast mode
[ 1368.846476][ T8122] veth1: entered promiscuous mode
[ 1368.986520][ T5320] br1: port 1(veth1) entered blocking state
[ 1368.986777][ T5320] br1: port 1(veth1) entered forwarding state
[ 1403.533651][ T8213] br1: port 1(veth1) entered disabled state
[ 1403.704878][ T8215] veth1: left allmulticast mode
[ 1403.705134][ T8215] veth1: left promiscuous mode
[ 1403.706052][ T8215] br1: port 1(veth1) entered disabled state