From ebc505783960e2068225e38a1a87bf0329b1ca22 Mon Sep 17 00:00:00 2001 From: Rolf Neugebauer Date: Wed, 22 Mar 2017 15:14:17 +0000 Subject: [PATCH] moby: Log error when the kernel untar fails Signed-off-by: Rolf Neugebauer --- src/cmd/moby/build.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/cmd/moby/build.go b/src/cmd/moby/build.go index 7bf2449d0..e70deaa35 100644 --- a/src/cmd/moby/build.go +++ b/src/cmd/moby/build.go @@ -107,7 +107,7 @@ func build(name string, args []string) { buf := bytes.NewBuffer(out) bzimage, ktar, err := untarKernel(buf, bzimageName, ktarName) if err != nil { - log.Fatalf("Could not extract bzImage and kernel filesystem from tarball") + log.Fatalf("Could not extract bzImage and kernel filesystem from tarball. %v", err) } containers = append(containers, ktar)