0120017484
- smolnetd: an empty ip_router (DHCP-managed or deliberately network-less like the bare target) is a valid 'no default gateway' state, not a malformed config -> no warning. - router: a limited/directed IPv4 broadcast (DHCP DISCOVER to 255.255.255.255 before any lease/route exists) legitimately has no routing-table entry; don't warn 'No route found' for broadcast destinations. - e1000d: add the 82574L (0x10d3, QEMU '-device e1000e') to the E1000 match list; it keeps the legacy descriptor/register interface this driver uses. I219 is intentionally excluded (integrated MDIO PHY, different init).