[ 1249.687062][ T7930] br1: port 1(veth1) entered blocking state
[ 1249.687651][ T7930] br1: port 1(veth1) entered disabled state
[ 1249.687921][ T7930] veth1: entered allmulticast mode
[ 1249.690431][ T7930] veth1: entered promiscuous mode
[ 1249.790169][ T7020] br1: port 1(veth1) entered blocking state
[ 1249.790481][ T7020] br1: port 1(veth1) entered forwarding state
[ 1249.884766][ T7933] br1: port 2(veth2) entered blocking state
[ 1249.885055][ T7933] br1: port 2(veth2) entered disabled state
[ 1249.885334][ T7933] veth2: entered allmulticast mode
[ 1249.887273][ T7933] veth2: entered promiscuous mode
[ 1249.985028][   T37] br1: port 2(veth2) entered blocking state
[ 1249.985331][   T37] br1: port 2(veth2) entered forwarding state
[ 1275.525166][ T8145] br1: port 2(veth2) entered disabled state
[ 1275.595416][ T8146] veth2: left allmulticast mode
[ 1275.595692][ T8146] veth2: left promiscuous mode
[ 1275.596032][ T8146] br1: port 2(veth2) entered disabled state
[ 1275.707200][ T8147] br1: port 1(veth1) entered disabled state
[ 1275.780768][ T8148] veth1: left allmulticast mode
[ 1275.781026][ T8148] veth1: left promiscuous mode
[ 1275.781371][ T8148] br1: port 1(veth1) entered disabled state