[ 1293.466728][ T9095] br1: port 1(veth1) entered blocking state
[ 1293.467070][ T9095] br1: port 1(veth1) entered disabled state
[ 1293.467885][ T9095] veth1: entered allmulticast mode
[ 1293.469874][ T9095] veth1: entered promiscuous mode
[ 1293.573325][  T272] br1: port 1(veth1) entered blocking state
[ 1293.573741][  T272] br1: port 1(veth1) entered forwarding state
[ 1293.664588][ T9097] br1: port 2(veth2) entered blocking state
[ 1293.664922][ T9097] br1: port 2(veth2) entered disabled state
[ 1293.665217][ T9097] veth2: entered allmulticast mode
[ 1293.667137][ T9097] veth2: entered promiscuous mode
[ 1293.759173][  T272] br1: port 2(veth2) entered blocking state
[ 1293.759499][  T272] br1: port 2(veth2) entered forwarding state
[ 1321.229852][ T9453] br1: port 2(veth2) entered disabled state
[ 1321.329351][ T9454] veth2: left allmulticast mode
[ 1321.329604][ T9454] veth2: left promiscuous mode
[ 1321.329935][ T9454] br1: port 2(veth2) entered disabled state
[ 1321.403054][ T9455] br1: port 1(veth1) entered disabled state
[ 1321.489002][ T9456] veth1: left allmulticast mode
[ 1321.489270][ T9456] veth1: left promiscuous mode
[ 1321.489616][ T9456] br1: port 1(veth1) entered disabled state