[ 1299.842190][T12408] br1: port 1(veth1) entered blocking state
[ 1299.842524][T12408] br1: port 1(veth1) entered disabled state
[ 1299.842798][T12408] veth1: entered allmulticast mode
[ 1299.844695][T12408] veth1: entered promiscuous mode
[ 1299.982134][   T51] br1: port 1(veth1) entered blocking state
[ 1299.982423][   T51] br1: port 1(veth1) entered forwarding state
[ 1318.716224][T12483] br1: port 1(veth1) entered disabled state
[ 1318.830786][T12484] veth1: left allmulticast mode
[ 1318.830981][T12484] veth1: left promiscuous mode
[ 1318.831288][T12484] br1: port 1(veth1) entered disabled state