[ 1339.478187][ T5140] br1: port 1(veth1) entered blocking state
[ 1339.478535][ T5140] br1: port 1(veth1) entered disabled state
[ 1339.478802][ T5140] veth1: entered allmulticast mode
[ 1339.480667][ T5140] veth1: entered promiscuous mode
[ 1339.555044][   T41] br1: port 1(veth1) entered blocking state
[ 1339.555343][   T41] br1: port 1(veth1) entered forwarding state
[ 1352.927498][ T5240] br1: port 1(veth1) entered disabled state
[ 1353.013743][ T5241] veth1: left allmulticast mode
[ 1353.014059][ T5241] veth1: left promiscuous mode
[ 1353.014459][ T5241] br1: port 1(veth1) entered disabled state