[ 1256.870164][T13024] br1: port 1(veth1) entered blocking state
[ 1256.870491][T13024] br1: port 1(veth1) entered disabled state
[ 1256.870793][T13024] veth1: entered allmulticast mode
[ 1256.872963][T13024] veth1: entered promiscuous mode
[ 1256.972632][  T135] br1: port 1(veth1) entered blocking state
[ 1256.973056][  T135] br1: port 1(veth1) entered forwarding state
[ 1288.475896][T13203] br1: port 1(veth1) entered disabled state
[ 1288.568727][T13204] veth1: left allmulticast mode
[ 1288.568994][T13204] veth1: left promiscuous mode
[ 1288.569779][T13204] br1: port 1(veth1) entered disabled state