[ 1285.764497][ T8699] br1: port 1(veth1) entered blocking state
[ 1285.764805][ T8699] br1: port 1(veth1) entered disabled state
[ 1285.765102][ T8699] veth1: entered allmulticast mode
[ 1285.775537][ T8699] veth1: entered promiscuous mode
[ 1285.911572][   T49] br1: port 1(veth1) entered blocking state
[ 1285.911907][   T49] br1: port 1(veth1) entered forwarding state
[ 1304.784968][ T8774] br1: port 1(veth1) entered disabled state
[ 1304.920802][ T8775] veth1: left allmulticast mode
[ 1304.921083][ T8775] veth1: left promiscuous mode
[ 1304.921398][ T8775] br1: port 1(veth1) entered disabled state