[ 1600.576486][ T8734] br1: port 1(veth1) entered blocking state
[ 1600.576752][ T8734] br1: port 1(veth1) entered disabled state
[ 1600.577003][ T8734] veth1: entered allmulticast mode
[ 1600.578867][ T8734] veth1: entered promiscuous mode
[ 1600.913291][ T8737] br1: port 2(veth2) entered blocking state
[ 1600.913535][ T8737] br1: port 2(veth2) entered disabled state
[ 1600.913782][ T8737] veth2: entered allmulticast mode
[ 1600.916548][ T8737] veth2: entered promiscuous mode
[ 1601.199657][ T8739] br1: port 2(veth2) entered blocking state
[ 1601.199917][ T8739] br1: port 2(veth2) entered forwarding state
[ 1601.200353][ T8739] br1: port 1(veth1) entered blocking state
[ 1601.200575][ T8739] br1: port 1(veth1) entered forwarding state
[ 1629.347302][ T8993] br1: port 2(veth2) entered disabled state
[ 1629.347966][ T8993] br1: port 1(veth1) entered disabled state
[ 1629.655379][ T8995] veth2: left allmulticast mode
[ 1629.655588][ T8995] veth2: left promiscuous mode
[ 1629.655895][ T8995] br1: port 2(veth2) entered disabled state
[ 1629.986787][ T8997] veth1: left allmulticast mode
[ 1629.987035][ T8997] veth1: left promiscuous mode
[ 1629.988294][ T8997] br1: port 1(veth1) entered disabled state