Brad Fitzpatrick 96fe8a6db6 net/netmon: always remember ifState as old state, even on minor changes
Otherwise you can get stuck finding minor ones nonstop.

Fixes #15484

Change-Id: I7f98ac338c0b32ec1b9fdc47d053207b5fc1bf23
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2025-03-31 14:18:09 -07:00
..