docs(status): mark console validation complete with pfv-r2-sw known issue

6/7 consoles validated working via conman from workstation. pfv-r2-sw
(port 2007) produces zero bytes at all baud rates — adapter is present
and correctly mapped but the device is physically unreachable (powered
off, cable disconnected, or console port disabled). Requires onsite
investigation.

💘 Generated with Crush

Assisted-by: Crush:glm-5.2

STATUS.md

@@ -83,6 +83,12 @@ infrastructure, Proxmox cluster ops, and k8s control plane.
 - [x] Old `/root/conmap` + manual `screen` workflow replaced
 - [x] **Stair-stepping fix:** ser2net accepter changed from raw `tcp` to
   `telnet(rfc2217)` so conman's telnet NVT negotiates binary mode properly
+- [x] **Validated 6/7 consoles working** via conman from workstation
+  (core-sw01, tor3-mgmt, tor3-stor, rrinfra-rtr, r2-tor-top, subodev-torsw)
+- [ ] **pfv-r2-sw (port 2007): DEAD** — zero bytes at all baud rates
+  (1200-115200), adapter present and mapped correctly (/dev/ttyUSB3).
+  Physical issue: device powered off, console cable disconnected, or
+  console port disabled in device config. Requires onsite investigation.
 
 ### Ansible AWX (tsys-awx — LIVE)
 - [x] AWX 24.6.1 deployed via AWX Operator 2.19.1 on k3s single-node