[ 1667.840470][T20236] br0: port 1(veth1) entered blocking state
[ 1667.840902][T20236] br0: port 1(veth1) entered disabled state
[ 1667.841307][T20236] veth1: entered allmulticast mode
[ 1667.844724][T20236] veth1: entered promiscuous mode
[ 1668.112032][   T69] br0: port 1(veth1) entered blocking state
[ 1668.112549][   T69] br0: port 1(veth1) entered forwarding state
[ 1675.159841][T20278] br0: port 1(veth1) entered disabled state
[ 1675.260784][T20279] veth1: left allmulticast mode
[ 1675.261144][T20279] veth1: left promiscuous mode
[ 1675.261645][T20279] br0: port 1(veth1) entered disabled state