[ 1340.606540][T18190] br1: port 1(veth1) entered blocking state
[ 1340.606831][T18190] br1: port 1(veth1) entered disabled state
[ 1340.607144][T18190] veth1: entered allmulticast mode
[ 1340.609108][T18190] veth1: entered promiscuous mode
[ 1340.687763][   T38] br1: port 1(veth1) entered blocking state
[ 1340.688238][   T38] br1: port 1(veth1) entered forwarding state
[ 1354.306573][T18289] br1: port 1(veth1) entered disabled state
[ 1354.392534][T18290] veth1: left allmulticast mode
[ 1354.392828][T18290] veth1: left promiscuous mode
[ 1354.393194][T18290] br1: port 1(veth1) entered disabled state