[ 1177.260976][T18885] br1: port 1(veth1) entered blocking state
[ 1177.261437][T18885] br1: port 1(veth1) entered disabled state
[ 1177.261882][T18885] veth1: entered allmulticast mode
[ 1177.265423][T18885] veth1: entered promiscuous mode
[ 1177.384711][T15552] br1: port 1(veth1) entered blocking state
[ 1177.385253][T15552] br1: port 1(veth1) entered forwarding state
[ 1196.777610][T19024] br1: port 1(veth1) entered disabled state
[ 1196.887864][T19025] veth1: left allmulticast mode
[ 1196.888334][T19025] veth1: left promiscuous mode
[ 1196.889006][T19025] br1: port 1(veth1) entered disabled state