resolved: when there's already somebody listening on the LLMNR ports, simple disable LLMNR and warn, but continue

This allows us to run resolved inside an nspawn container that shares
the network namespace with the host, if there's already an instance
running.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/resolve/resolved.c b/src/resolve/resolved.c
index 900a36d8f0..892bb51386 100644
--- a/src/resolve/resolved.c
+++ b/src/resolve/resolved.c
@@ -75,6 +75,12 @@ int main(int argc, char *argv[]) {
         if (r < 0)
                 log_warning("Failed to parse configuration file: %s", strerror(-r));
 
+        r = manager_start(m);
+        if (r < 0) {
+                log_error("Failed to start manager: %s", strerror(-r));
+                goto finish;
+        }
+
         /* Write finish default resolv.conf to avoid a dangling
          * symlink */
         r = manager_write_resolv_conf(m);