diff --git a/poky/meta/lib/oe/gpg_sign.py b/poky/meta/lib/oe/gpg_sign.py
index 7634d7e..492f096 100644
--- a/poky/meta/lib/oe/gpg_sign.py
+++ b/poky/meta/lib/oe/gpg_sign.py
@@ -111,7 +111,7 @@
 
     def verify(self, sig_file):
         """Verify signature"""
-        cmd = self.gpg_cmd + [" --verify", "--no-permission-warning"]
+        cmd = self.gpg_cmd + ["--verify", "--no-permission-warning"]
         if self.gpg_path:
             cmd += ["--homedir", self.gpg_path]
 
diff --git a/poky/meta/lib/oe/package_manager/rpm/__init__.py b/poky/meta/lib/oe/package_manager/rpm/__init__.py
index 6df0092..b3925810 100644
--- a/poky/meta/lib/oe/package_manager/rpm/__init__.py
+++ b/poky/meta/lib/oe/package_manager/rpm/__init__.py
@@ -199,6 +199,9 @@
 
         failed_scriptlets_pkgnames = collections.OrderedDict()
         for line in output.splitlines():
+            if line.startswith("Error: Systemctl"):
+                bb.error(line)
+
             if line.startswith("Error in POSTIN scriptlet in rpm package"):
                 failed_scriptlets_pkgnames[line.split()[-1]] = True
 
diff --git a/poky/meta/lib/oe/rootfs.py b/poky/meta/lib/oe/rootfs.py
index 4b48cdb..ad9fd77 100644
--- a/poky/meta/lib/oe/rootfs.py
+++ b/poky/meta/lib/oe/rootfs.py
@@ -167,7 +167,7 @@
             pass
         bb.utils.rename(self.image_rootfs, self.image_rootfs + '-dbg')
 
-        bb.note("  Restoreing original rootfs...")
+        bb.note("  Restoring original rootfs...")
         bb.utils.rename(self.image_rootfs + '-orig', self.image_rootfs)
 
     def _exec_shell_cmd(self, cmd):
diff --git a/poky/meta/lib/oe/sstatesig.py b/poky/meta/lib/oe/sstatesig.py
index 6cd6e11..e86a09b 100644
--- a/poky/meta/lib/oe/sstatesig.py
+++ b/poky/meta/lib/oe/sstatesig.py
@@ -453,7 +453,7 @@
         manifest = d2.expand("${SSTATE_MANIFESTS}/manifest-%s-%s.%s" % (pkgarch, taskdata, taskname))
         if os.path.exists(manifest):
             return manifest, d2
-    bb.error("Manifest %s not found in %s (variant '%s')?" % (manifest, d2.expand(" ".join(pkgarchs)), variant))
+    bb.fatal("Manifest %s not found in %s (variant '%s')?" % (manifest, d2.expand(" ".join(pkgarchs)), variant))
     return None, d2
 
 def OEOuthashBasic(path, sigfile, task, d):