[ 3000.525394][T22271] br1: port 1(veth1) entered blocking state
[ 3000.525697][T22271] br1: port 1(veth1) entered disabled state
[ 3000.526021][T22271] veth1: entered allmulticast mode
[ 3000.528850][T22271] veth1: entered promiscuous mode
[ 3000.700979][  T388] br1: port 1(veth1) entered blocking state
[ 3000.701294][  T388] br1: port 1(veth1) entered forwarding state
[ 3016.644201][T22327] br1: port 1(veth1) entered disabled state
[ 3016.826135][T22328] veth1: left allmulticast mode
[ 3016.826996][T22328] veth1: left promiscuous mode
[ 3016.827344][T22328] br1: port 1(veth1) entered disabled state