[ 1505.417375][ T7161] br1: port 1(veth1) entered blocking state
[ 1505.417623][ T7161] br1: port 1(veth1) entered disabled state
[ 1505.417876][ T7161] veth1: entered allmulticast mode
[ 1505.420960][ T7161] veth1: entered promiscuous mode
[ 1505.574650][ T5686] br1: port 1(veth1) entered blocking state
[ 1505.574930][ T5686] br1: port 1(veth1) entered forwarding state
[ 1525.803463][ T7236] br1: port 1(veth1) entered disabled state
[ 1525.953053][ T7237] veth1: left allmulticast mode
[ 1525.953435][ T7237] veth1: left promiscuous mode
[ 1525.953725][ T7237] br1: port 1(veth1) entered disabled state