[ 1256.261036][T13873] br1: port 1(veth1) entered blocking state
[ 1256.261338][T13873] br1: port 1(veth1) entered disabled state
[ 1256.261619][T13873] veth1: entered allmulticast mode
[ 1256.263703][T13873] veth1: entered promiscuous mode
[ 1256.367683][   T69] br1: port 1(veth1) entered blocking state
[ 1256.367971][   T69] br1: port 1(veth1) entered forwarding state
[ 1287.657601][T14052] br1: port 1(veth1) entered disabled state
[ 1287.746465][T14053] veth1: left allmulticast mode
[ 1287.746759][T14053] veth1: left promiscuous mode
[ 1287.747142][T14053] br1: port 1(veth1) entered disabled state