[ 1362.963413][ T7618] br1: port 1(veth1) entered blocking state
[ 1362.963719][ T7618] br1: port 1(veth1) entered disabled state
[ 1362.964009][ T7618] veth1: entered allmulticast mode
[ 1362.965896][ T7618] veth1: entered promiscuous mode
[ 1363.061763][   T56] br1: port 1(veth1) entered blocking state
[ 1363.062059][   T56] br1: port 1(veth1) entered forwarding state
[ 1376.605844][ T7717] br1: port 1(veth1) entered disabled state
[ 1376.690035][ T7718] veth1: left allmulticast mode
[ 1376.690296][ T7718] veth1: left promiscuous mode
[ 1376.690644][ T7718] br1: port 1(veth1) entered disabled state