[ 1222.623653][T15021] br1: port 1(veth1) entered blocking state
[ 1222.623951][T15021] br1: port 1(veth1) entered disabled state
[ 1222.624256][T15021] veth1: entered allmulticast mode
[ 1222.626198][T15021] veth1: entered promiscuous mode
[ 1222.710048][T14489] br1: port 1(veth1) entered blocking state
[ 1222.710373][T14489] br1: port 1(veth1) entered forwarding state
[ 1254.189798][T15200] br1: port 1(veth1) entered disabled state
[ 1254.290572][T15201] veth1: left allmulticast mode
[ 1254.290955][T15201] veth1: left promiscuous mode
[ 1254.291470][T15201] br1: port 1(veth1) entered disabled state