[ 1403.029615][ T8690] br1: port 1(veth1) entered blocking state
[ 1403.030022][ T8690] br1: port 1(veth1) entered disabled state
[ 1403.031624][ T8690] veth1: entered allmulticast mode
[ 1403.035693][ T8690] veth1: entered promiscuous mode
[ 1403.191946][ T8191] br1: port 1(veth1) entered blocking state
[ 1403.192213][ T8191] br1: port 1(veth1) entered forwarding state
[ 1403.336110][ T8692] br1: port 2(veth2) entered blocking state
[ 1403.336436][ T8692] br1: port 2(veth2) entered disabled state
[ 1403.336681][ T8692] veth2: entered allmulticast mode
[ 1403.339344][ T8692] veth2: entered promiscuous mode
[ 1403.494055][   T46] br1: port 2(veth2) entered blocking state
[ 1403.494320][   T46] br1: port 2(veth2) entered forwarding state
[ 1456.533614][ T8909] br1: port 1(veth1) entered disabled state
[ 1456.718738][ T8910] br1: port 2(veth2) entered disabled state
[ 1456.875088][ T8911] veth2: left allmulticast mode
[ 1456.875322][ T8911] veth2: left promiscuous mode
[ 1456.875662][ T8911] br1: port 2(veth2) entered disabled state
[ 1456.877258][ T8911] veth1: left allmulticast mode
[ 1456.877893][ T8911] veth1: left promiscuous mode
[ 1456.878230][ T8911] br1: port 1(veth1) entered disabled state