[ 1010.897915][T18026] br1: port 1(veth1) entered blocking state
[ 1010.898178][T18026] br1: port 1(veth1) entered disabled state
[ 1010.898416][T18026] veth1: entered allmulticast mode
[ 1010.899943][T18026] veth1: entered promiscuous mode
[ 1010.921497][ T9759] br1: port 1(veth1) entered blocking state
[ 1010.921674][ T9759] br1: port 1(veth1) entered forwarding state
[ 1021.846649][T18129] br1: port 1(veth1) entered disabled state
[ 1021.866618][T18130] veth1: left allmulticast mode
[ 1021.866758][T18130] veth1: left promiscuous mode
[ 1021.866963][T18130] br1: port 1(veth1) entered disabled state