[ 1422.822764][ T5933] br1: port 1(veth1) entered blocking state
[ 1422.823040][ T5933] br1: port 1(veth1) entered disabled state
[ 1422.823308][ T5933] veth1: entered allmulticast mode
[ 1422.825188][ T5933] veth1: entered promiscuous mode
[ 1422.987274][   T52] br1: port 1(veth1) entered blocking state
[ 1422.987605][   T52] br1: port 1(veth1) entered forwarding state
[ 1457.655465][ T6024] br1: port 1(veth1) entered disabled state
[ 1457.811407][ T6026] veth1: left allmulticast mode
[ 1457.811674][ T6026] veth1: left promiscuous mode
[ 1457.812029][ T6026] br1: port 1(veth1) entered disabled state