[ 1297.681156][ T7730] br1: port 1(veth1) entered blocking state
[ 1297.682382][ T7730] br1: port 1(veth1) entered disabled state
[ 1297.682845][ T7730] veth1: entered allmulticast mode
[ 1297.686607][ T7730] veth1: entered promiscuous mode
[ 1297.787001][ T4690] br1: port 1(veth1) entered blocking state
[ 1297.787330][ T4690] br1: port 1(veth1) entered forwarding state
[ 1315.586963][ T7869] br1: port 1(veth1) entered disabled state
[ 1315.664582][ T7870] veth1: left allmulticast mode
[ 1315.664863][ T7870] veth1: left promiscuous mode
[ 1315.665212][ T7870] br1: port 1(veth1) entered disabled state