[ 1251.625969][T13994] br1: port 1(veth1) entered blocking state
[ 1251.626752][T13994] br1: port 1(veth1) entered disabled state
[ 1251.627058][T13994] veth1: entered allmulticast mode
[ 1251.628995][T13994] veth1: entered promiscuous mode
[ 1251.728556][   T45] br1: port 1(veth1) entered blocking state
[ 1251.728847][   T45] br1: port 1(veth1) entered forwarding state
[ 1283.040504][T14173] br1: port 1(veth1) entered disabled state
[ 1283.120641][T14174] veth1: left allmulticast mode
[ 1283.120867][T14174] veth1: left promiscuous mode
[ 1283.121190][T14174] br1: port 1(veth1) entered disabled state