From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 24 Oct 2018 14:55:17 +0000 (+0200)
Subject: execute: if we fail to do namespacing, explain why we refuse to continue in a debug... 
X-Git-Tag: v240~481^2~4
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2194547e3b09746b095ab75076b1f86779086d39;p=thirdparty%2Fsystemd.git

execute: if we fail to do namespacing, explain why we refuse to continue in a debug message
---

diff --git a/src/core/execute.c b/src/core/execute.c
index f561bfe11a3..b531dedf327 100644
--- a/src/core/execute.c
+++ b/src/core/execute.c
@@ -2431,6 +2431,10 @@ static int apply_mount_namespace(
                         return 0;
                 }
 
+                log_unit_debug(u, "Failed to set up namespace, and refusing to continue since the selected namespacing options alter mount environment non-trivially.\n"
+                               "Bind mounts: %zu, temporary filesystems: %zu, root directory: %s, root image: %s, dynamic user: %s",
+                               n_bind_mounts, context->n_temporary_filesystems, yes_no(root_dir), yes_no(root_image), yes_no(context->dynamic_user));
+
                 return -EOPNOTSUPP;
         }