[ 1178.284104][ T8851] br1: port 1(veth1) entered blocking state
[ 1178.284373][ T8851] br1: port 1(veth1) entered disabled state
[ 1178.284635][ T8851] veth1: entered allmulticast mode
[ 1178.286477][ T8851] veth1: entered promiscuous mode
[ 1178.405293][   T49] br1: port 1(veth1) entered blocking state
[ 1178.405551][   T49] br1: port 1(veth1) entered forwarding state
[ 1210.874803][ T8933] br1: port 1(veth1) entered disabled state
[ 1210.992802][ T8934] veth1: left allmulticast mode
[ 1210.993077][ T8934] veth1: left promiscuous mode
[ 1210.993385][ T8934] br1: port 1(veth1) entered disabled state