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authorUmut Tezduyar Lindskog <umut.tezduyar@axis.com>2015-05-22 16:02:09 +0200
committerTom Gundersen <teg@jklm.no>2015-05-24 22:39:09 +0200
commit637aa8a36ce21e0c83466d9b91ee1bfad2404d1c (patch)
tree8f33b3d9160bce7e390060c40559e1eebc7ef739 /src/nspawn/nspawn.c
parent040e689654ef08c63ab93bf0875865398e8d9c91 (diff)
nspawn: be verbose about interface names
Allowed interface name is relatively small. Lets not make users go in to the source code to figure out what happened. --machine=debian-tree conflicts with --machine=debian-tree2 ex: Failed to add new veth \ interfaces (host0, vb-debian-tree): File exists
Diffstat (limited to 'src/nspawn/nspawn.c')
-rw-r--r--src/nspawn/nspawn.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c
index 500936387f..646edea700 100644
--- a/src/nspawn/nspawn.c
+++ b/src/nspawn/nspawn.c
@@ -2627,7 +2627,7 @@ static int setup_veth(pid_t pid, char iface_name[IFNAMSIZ], int *ifi) {
r = sd_rtnl_call(rtnl, m, 0, NULL);
if (r < 0)
- return log_error_errno(r, "Failed to add new veth interfaces: %m");
+ return log_error_errno(r, "Failed to add new veth interfaces (host0, %s): %m", iface_name);
i = (int) if_nametoindex(iface_name);
if (i <= 0)