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-rw-r--r--src/network/networkd-manager.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/src/network/networkd-manager.c b/src/network/networkd-manager.c
index 07552063ec..e9944973ad 100644
--- a/src/network/networkd-manager.c
+++ b/src/network/networkd-manager.c
@@ -240,19 +240,24 @@ static int manager_rtnl_process_link(sd_rtnl *rtnl, sd_rtnl_message *message, vo
int r, ifindex;
r = sd_rtnl_message_link_get_ifindex(message, &ifindex);
- if (r < 0)
+ if (r < 0) {
+ log_debug("received RTM_NEWLINK message without valid ifindex");
return 0;
+ }
link = hashmap_get(m->links, &ifindex);
- if (!link)
+ if (!link) {
+ log_debug("received RTM_NEWLINK message for ifindex we are not tracking (%d)", ifindex);
return 0;
+ }
/* only track the status of links we want to manage */
if (link->network) {
r = link_update(link, message);
if (r < 0)
return 0;
- }
+ } else
+ log_debug("received RTM_NEWLINK message for link we are not managing (%d)", ifindex);
return 1;
}