{ .subsystem = "net", .device = "lo" },
{ .subsystem = "net", .device = "tap" },
{ .subsystem = "net", .device = "ipsec" },
+ { .subsystem = "net", .device = "dummy" },
{ .subsystem = "net", .device = "irda" },
{ .subsystem = "net", .device = "ppp" },
{ .subsystem = "ppp", .device = NULL },