From 5439d8212c97d7dd8af48f9b52146710ecda4767 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 14 May 2020 10:07:34 +0200
Subject: [PATCH] condition: debug log if F_OK check on /run/systemd/first-boot
 fails unexpectedly

---
 src/shared/condition.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/shared/condition.c b/src/shared/condition.c
index b25e4f12b1..b17403855a 100644
--- a/src/shared/condition.c
+++ b/src/shared/condition.c
@@ -626,7 +626,7 @@ static int condition_test_needs_update(Condition *c, char **env) {
 }
 
 static int condition_test_first_boot(Condition *c, char **env) {
-        int r;
+        int r, q;
 
         assert(c);
         assert(c->parameter);
@@ -636,7 +636,11 @@ static int condition_test_first_boot(Condition *c, char **env) {
         if (r < 0)
                 return r;
 
-        return (access("/run/systemd/first-boot", F_OK) >= 0) == !!r;
+        q = access("/run/systemd/first-boot", F_OK);
+        if (q < 0 && errno != ENOENT)
+                log_debug_errno(errno, "Failed to check if /run/systemd/first-boot exists, ignoring: %m");
+
+        return (q >= 0) == !!r;
 }
 
 static int condition_test_environment(Condition *c, char **env) {