[ 1659.616964][ T7628] br1: port 1(veth1) entered blocking state
[ 1659.618205][ T7628] br1: port 1(veth1) entered disabled state
[ 1659.618666][ T7628] veth1: entered allmulticast mode
[ 1659.622051][ T7628] veth1: entered promiscuous mode
[ 1659.733528][   T37] br1: port 1(veth1) entered blocking state
[ 1659.734011][   T37] br1: port 1(veth1) entered forwarding state
[ 1678.979992][ T7767] br1: port 1(veth1) entered disabled state
[ 1679.107548][ T7768] veth1: left allmulticast mode
[ 1679.107902][ T7768] veth1: left promiscuous mode
[ 1679.108386][ T7768] br1: port 1(veth1) entered disabled state