[ 1422.811400][ T6119] br1: port 1(veth1) entered blocking state
[ 1422.811653][ T6119] br1: port 1(veth1) entered disabled state
[ 1422.811933][ T6119] veth1: entered allmulticast mode
[ 1422.814368][ T6119] veth1: entered promiscuous mode
[ 1422.970915][   T52] br1: port 1(veth1) entered blocking state
[ 1422.971176][   T52] br1: port 1(veth1) entered forwarding state
[ 1457.793555][ T6210] br1: port 1(veth1) entered disabled state
[ 1457.950182][ T6211] veth1: left allmulticast mode
[ 1457.950489][ T6211] veth1: left promiscuous mode
[ 1457.950792][ T6211] br1: port 1(veth1) entered disabled state