Fix stutters

Podman adds an Error: to every error message.  So starting an error
message with "error" ends up being reported to the user as

Error: error ...

This patch removes the stutter.

Also ioutil.ReadFile errors report the Path, so wrapping the err message
with the path causes a stutter.

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

cmd/podman/containers/cp.go

@@ -172,7 +172,7 @@ func copyContainerToContainer(sourceContainer string, sourcePath string, destCon
 			return err
 		}
 		if err := copyFunc(); err != nil {
-			return fmt.Errorf("error copying from container: %w", err)
+			return fmt.Errorf("copying from container: %w", err)
 		}
 		return nil
 	}
@@ -192,7 +192,7 @@ func copyContainerToContainer(sourceContainer string, sourcePath string, destCon
 			return err
 		}
 		if err := copyFunc(); err != nil {
-			return fmt.Errorf("error copying to container: %w", err)
+			return fmt.Errorf("copying to container: %w", err)
 		}
 		return nil
 	}
@@ -315,7 +315,7 @@ func copyFromContainer(container string, containerPath string, hostPath string)
 			dir = filepath.Dir(dir)
 		}
 		if err := buildahCopiah.Put(dir, "", putOptions, reader); err != nil {
-			return fmt.Errorf("error copying to host: %w", err)
+			return fmt.Errorf("copying to host: %w", err)
 		}
 		return nil
 	}
@@ -327,7 +327,7 @@ func copyFromContainer(container string, containerPath string, hostPath string)
 			return err
 		}
 		if err := copyFunc(); err != nil {
-			return fmt.Errorf("error copying from container: %w", err)
+			return fmt.Errorf("copying from container: %w", err)
 		}
 		return nil
 	}
@@ -424,7 +424,7 @@ func copyToContainer(container string, containerPath string, hostPath string) er
 			getOptions.Rename = map[string]string{filepath.Base(hostTarget): containerBaseName}
 		}
 		if err := buildahCopiah.Get("/", "", getOptions, []string{hostTarget}, writer); err != nil {
-			return fmt.Errorf("error copying from host: %w", err)
+			return fmt.Errorf("copying from host: %w", err)
 		}
 		return nil
 	}
@@ -441,7 +441,7 @@ func copyToContainer(container string, containerPath string, hostPath string) er
 			return err
 		}
 		if err := copyFunc(); err != nil {
-			return fmt.Errorf("error copying to container: %w", err)
+			return fmt.Errorf("copying to container: %w", err)
 		}
 		return nil
 	}

cmd/podman/containers/exec.go

@@ -126,7 +126,7 @@ func exec(_ *cobra.Command, args []string) error {
 
 	cliEnv, err := envLib.ParseSlice(envInput)
 	if err != nil {
-		return fmt.Errorf("error parsing environment variables: %w", err)
+		return fmt.Errorf("parsing environment variables: %w", err)
 	}
 
 	execOpts.Envs = envLib.Join(execOpts.Envs, cliEnv)

cmd/podman/containers/kill.go

@@ -98,7 +98,7 @@ func kill(_ *cobra.Command, args []string) error {
 	for _, cidFile := range killCidFiles {
 		content, err := ioutil.ReadFile(cidFile)
 		if err != nil {
-			return fmt.Errorf("error reading CIDFile: %w", err)
+			return fmt.Errorf("reading CIDFile: %w", err)
 		}
 		id := strings.Split(string(content), "\n")[0]
 		args = append(args, id)

cmd/podman/containers/logs.go

@@ -126,7 +126,7 @@ func logs(_ *cobra.Command, args []string) error {
 		// parse time, error out if something is wrong
 		since, err := util.ParseInputTime(logsOptions.SinceRaw, true)
 		if err != nil {
-			return fmt.Errorf("error parsing --since %q: %w", logsOptions.SinceRaw, err)
+			return fmt.Errorf("parsing --since %q: %w", logsOptions.SinceRaw, err)
 		}
 		logsOptions.Since = since
 	}
@@ -134,7 +134,7 @@ func logs(_ *cobra.Command, args []string) error {
 		// parse time, error out if something is wrong
 		until, err := util.ParseInputTime(logsOptions.UntilRaw, false)
 		if err != nil {
-			return fmt.Errorf("error parsing --until %q: %w", logsOptions.UntilRaw, err)
+			return fmt.Errorf("parsing --until %q: %w", logsOptions.UntilRaw, err)
 		}
 		logsOptions.Until = until
 	}

cmd/podman/containers/pause.go

@@ -94,7 +94,7 @@ func pause(cmd *cobra.Command, args []string) error {
 	for _, cidFile := range pauseCidFiles {
 		content, err := ioutil.ReadFile(cidFile)
 		if err != nil {
-			return fmt.Errorf("error reading CIDFile: %w", err)
+			return fmt.Errorf("reading CIDFile: %w", err)
 		}
 		id := strings.Split(string(content), "\n")[0]
 		args = append(args, id)

cmd/podman/containers/restart.go

@@ -107,7 +107,7 @@ func restart(cmd *cobra.Command, args []string) error {
 	for _, cidFile := range restartCidFiles {
 		content, err := ioutil.ReadFile(cidFile)
 		if err != nil {
-			return fmt.Errorf("error reading CIDFile: %w", err)
+			return fmt.Errorf("reading CIDFile: %w", err)
 		}
 		id := strings.Split(string(content), "\n")[0]
 		args = append(args, id)

cmd/podman/containers/rm.go

@@ -110,7 +110,7 @@ func rm(cmd *cobra.Command, args []string) error {
 	for _, cidFile := range rmCidFiles {
 		content, err := ioutil.ReadFile(cidFile)
 		if err != nil {
-			return fmt.Errorf("error reading CIDFile: %w", err)
+			return fmt.Errorf("reading CIDFile: %w", err)
 		}
 		id := strings.Split(string(content), "\n")[0]
 		args = append(args, id)

cmd/podman/containers/stop.go

@@ -107,7 +107,7 @@ func stop(cmd *cobra.Command, args []string) error {
 	for _, cidFile := range stopCidFiles {
 		content, err := ioutil.ReadFile(cidFile)
 		if err != nil {
-			return fmt.Errorf("error reading CIDFile: %w", err)
+			return fmt.Errorf("reading CIDFile: %w", err)
 		}
 		id := strings.Split(string(content), "\n")[0]
 		args = append(args, id)

cmd/podman/containers/unpause.go

@@ -101,7 +101,7 @@ func unpause(cmd *cobra.Command, args []string) error {
 	for _, cidFile := range unpauseCidFiles {
 		content, err := ioutil.ReadFile(cidFile)
 		if err != nil {
-			return fmt.Errorf("error reading CIDFile: %w", err)
+			return fmt.Errorf("reading CIDFile: %w", err)
 		}
 		id := strings.Split(string(content), "\n")[0]
 		args = append(args, id)

cmd/podman/early_init_linux.go

@@ -14,11 +14,11 @@ func setRLimits() error {
 	rlimits.Max = define.RLimitDefaultValue
 	if err := syscall.Setrlimit(syscall.RLIMIT_NOFILE, rlimits); err != nil {
 		if err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, rlimits); err != nil {
-			return fmt.Errorf("error getting rlimits: %w", err)
+			return fmt.Errorf("getting rlimits: %w", err)
 		}
 		rlimits.Cur = rlimits.Max
 		if err := syscall.Setrlimit(syscall.RLIMIT_NOFILE, rlimits); err != nil {
-			return fmt.Errorf("error setting new rlimits: %w", err)
+			return fmt.Errorf("setting new rlimits: %w", err)
 		}
 	}
 	return nil

cmd/podman/generate/systemd.go

@@ -150,7 +150,7 @@ func systemd(cmd *cobra.Command, args []string) error {
 	if cmd.Flags().Changed(envFlagName) {
 		cliEnv, err := envLib.ParseSlice(envInput)
 		if err != nil {
-			return fmt.Errorf("error parsing environment variables: %w", err)
+			return fmt.Errorf("parsing environment variables: %w", err)
 		}
 		systemdOptions.AdditionalEnvVariables = envLib.Slice(cliEnv)
 	}
@@ -169,7 +169,7 @@ func systemd(cmd *cobra.Command, args []string) error {
 	if files {
 		cwd, err := os.Getwd()
 		if err != nil {
-			return fmt.Errorf("error getting current working directory: %w", err)
+			return fmt.Errorf("getting current working directory: %w", err)
 		}
 		for name, content := range reports.Units {
 			path := filepath.Join(cwd, fmt.Sprintf("%s.service", name))

cmd/podman/images/build.go

@@ -222,7 +222,7 @@ func build(cmd *cobra.Command, args []string) error {
 		// The context directory could be a URL.  Try to handle that.
 		tempDir, subDir, err := buildahDefine.TempDirForURL("", "buildah", args[0])
 		if err != nil {
-			return fmt.Errorf("error prepping temporary context directory: %w", err)
+			return fmt.Errorf("prepping temporary context directory: %w", err)
 		}
 		if tempDir != "" {
 			// We had to download it to a temporary directory.
@@ -237,7 +237,7 @@ func build(cmd *cobra.Command, args []string) error {
 			// Nope, it was local.  Use it as is.
 			absDir, err := filepath.Abs(args[0])
 			if err != nil {
-				return fmt.Errorf("error determining path to directory %q: %w", args[0], err)
+				return fmt.Errorf("determining path to directory %q: %w", args[0], err)
 			}
 			contextDir = absDir
 		}
@@ -253,7 +253,7 @@ func build(cmd *cobra.Command, args []string) error {
 			}
 			absFile, err := filepath.Abs(containerFiles[i])
 			if err != nil {
-				return fmt.Errorf("error determining path to file %q: %w", containerFiles[i], err)
+				return fmt.Errorf("determining path to file %q: %w", containerFiles[i], err)
 			}
 			contextDir = filepath.Dir(absFile)
 			containerFiles[i] = absFile

cmd/podman/images/list.go

@@ -225,7 +225,7 @@ func sortImages(imageS []*entities.ImageSummary) ([]imageReporter, error) {
 				h.ImageSummary = *e
 				h.Repository, h.Tag, err = tokenRepoTag(tag)
 				if err != nil {
-					return nil, fmt.Errorf("error parsing repository tag: %q: %w", tag, err)
+					return nil, fmt.Errorf("parsing repository tag: %q: %w", tag, err)
 				}
 				if h.Tag == "<none>" {
 					untagged = append(untagged, h)

cmd/podman/images/utils_linux.go

@@ -26,7 +26,7 @@ func setupPipe() (string, func() <-chan error, error) {
 		if e := os.RemoveAll(pipeDir); e != nil {
 			logrus.Errorf("Removing named pipe: %q", e)
 		}
-		return "", nil, fmt.Errorf("error creating named pipe: %w", err)
+		return "", nil, fmt.Errorf("creating named pipe: %w", err)
 	}
 	go func() {
 		fpipe, err := os.Open(pipePath)

cmd/podman/machine/info.go

@@ -57,7 +57,7 @@ func info(cmd *cobra.Command, args []string) error {
 	info := entities.MachineInfo{}
 	version, err := define.GetVersion()
 	if err != nil {
-		return fmt.Errorf("error getting version info %w", err)
+		return fmt.Errorf("getting version info %w", err)
 	}
 	info.Version = version
 

cmd/podman/pods/logs.go

@@ -101,7 +101,7 @@ func logs(_ *cobra.Command, args []string) error {
 		// parse time, error out if something is wrong
 		since, err := util.ParseInputTime(logsPodOptions.SinceRaw, true)
 		if err != nil {
-			return fmt.Errorf("error parsing --since %q: %w", logsPodOptions.SinceRaw, err)
+			return fmt.Errorf("parsing --since %q: %w", logsPodOptions.SinceRaw, err)
 		}
 		logsPodOptions.Since = since
 	}
@@ -109,7 +109,7 @@ func logs(_ *cobra.Command, args []string) error {
 		// parse time, error out if something is wrong
 		until, err := util.ParseInputTime(logsPodOptions.UntilRaw, false)
 		if err != nil {
-			return fmt.Errorf("error parsing --until %q: %w", logsPodOptions.UntilRaw, err)
+			return fmt.Errorf("parsing --until %q: %w", logsPodOptions.UntilRaw, err)
 		}
 		logsPodOptions.Until = until
 	}

cmd/podman/system/dial_stdio.go

@@ -97,7 +97,7 @@ func copier(to halfWriteCloser, from halfReadCloser, debugDescription string) er
 		}
 	}()
 	if _, err := io.Copy(to, from); err != nil {
-		return fmt.Errorf("error while Copy (%s): %w", debugDescription, err)
+		return fmt.Errorf("while Copy (%s): %w", debugDescription, err)
 	}
 	return nil
 }

docs/tutorials/image_signing.md

@@ -173,7 +173,7 @@ Then a pull is not possible any more:
 ```bash
 sudo podman pull --tls-verify=false localhost:5000/alpine
 Trying to pull localhost:5000/alpine...
-Error: error pulling image "localhost:5000/alpine": unable to pull localhost:5000/alpine: unable to pull image: Source image rejected: Invalid GPG signature: …
+Error: pulling image "localhost:5000/alpine": unable to pull localhost:5000/alpine: unable to pull image: Source image rejected: Invalid GPG signature: …
 ```
 
 So in general there are four main things to be taken into consideration when

hack/podman-registry-go/registry.go

@@ -57,7 +57,7 @@ func StartWithOptions(options *Options) (*Registry, error) {
 	// Start a registry.
 	out, err := utils.ExecCmd(binary, args...)
 	if err != nil {
-		return nil, fmt.Errorf("error running %q: %s: %w", binary, out, err)
+		return nil, fmt.Errorf("running %q: %s: %w", binary, out, err)
 	}
 
 	// Parse the output.
@@ -112,7 +112,7 @@ func (r *Registry) Stop() error {
 		return nil
 	}
 	if _, err := utils.ExecCmd(binary, "-P", r.Port, "stop"); err != nil {
-		return fmt.Errorf("error stopping registry (%v) with %q: %w", *r, binary, err)
+		return fmt.Errorf("stopping registry (%v) with %q: %w", *r, binary, err)
 	}
 	r.running = false
 	return nil

libpod/boltdb_state.go

@@ -85,7 +85,7 @@ func NewBoltState(path string, runtime *Runtime) (State, error) {
 
 	db, err := bolt.Open(path, 0600, nil)
 	if err != nil {
-		return nil, fmt.Errorf("error opening database %s: %w", path, err)
+		return nil, fmt.Errorf("opening database %s: %w", path, err)
 	}
 	// Everywhere else, we use s.deferredCloseDBCon(db) to ensure the state's DB
 	// mutex is also unlocked.
@@ -123,7 +123,7 @@ func NewBoltState(path string, runtime *Runtime) (State, error) {
 		return nil
 	})
 	if err != nil {
-		return nil, fmt.Errorf("error checking DB schema: %w", err)
+		return nil, fmt.Errorf("checking DB schema: %w", err)
 	}
 
 	if !needsUpdate {
@@ -135,13 +135,13 @@ func NewBoltState(path string, runtime *Runtime) (State, error) {
 	err = db.Update(func(tx *bolt.Tx) error {
 		for _, bkt := range createBuckets {
 			if _, err := tx.CreateBucketIfNotExists(bkt); err != nil {
-				return fmt.Errorf("error creating bucket %s: %w", string(bkt), err)
+				return fmt.Errorf("creating bucket %s: %w", string(bkt), err)
 			}
 		}
 		return nil
 	})
 	if err != nil {
-		return nil, fmt.Errorf("error creating buckets for DB: %w", err)
+		return nil, fmt.Errorf("creating buckets for DB: %w", err)
 	}
 
 	state.valid = true
@@ -220,11 +220,11 @@ func (s *BoltState) Refresh() error {
 			return nil
 		})
 		if err != nil {
-			return fmt.Errorf("error reading exit codes bucket: %w", err)
+			return fmt.Errorf("reading exit codes bucket: %w", err)
 		}
 		for _, id := range toRemoveExitCodes {
 			if err := exitCodeBucket.Delete([]byte(id)); err != nil {
-				return fmt.Errorf("error removing exit code for ID %s: %w", id, err)
+				return fmt.Errorf("removing exit code for ID %s: %w", id, err)
 			}
 		}
 
@@ -276,7 +276,7 @@ func (s *BoltState) Refresh() error {
 				state := new(podState)
 
 				if err := json.Unmarshal(stateBytes, state); err != nil {
-					return fmt.Errorf("error unmarshalling state for pod %s: %w", string(id), err)
+					return fmt.Errorf("unmarshalling state for pod %s: %w", string(id), err)
 				}
 
 				// Clear the Cgroup path
@@ -284,11 +284,11 @@ func (s *BoltState) Refresh() error {
 
 				newStateBytes, err := json.Marshal(state)
 				if err != nil {
-					return fmt.Errorf("error marshalling modified state for pod %s: %w", string(id), err)
+					return fmt.Errorf("marshalling modified state for pod %s: %w", string(id), err)
 				}
 
 				if err := podBkt.Put(stateKey, newStateBytes); err != nil {
-					return fmt.Errorf("error updating state for pod %s in DB: %w", string(id), err)
+					return fmt.Errorf("updating state for pod %s in DB: %w", string(id), err)
 				}
 
 				// It's not a container, nothing to do
@@ -297,7 +297,7 @@ func (s *BoltState) Refresh() error {
 
 			// First, delete the network namespace
 			if err := ctrBkt.Delete(netNSKey); err != nil {
-				return fmt.Errorf("error removing network namespace for container %s: %w", string(id), err)
+				return fmt.Errorf("removing network namespace for container %s: %w", string(id), err)
 			}
 
 			stateBytes := ctrBkt.Get(stateKey)
@@ -309,18 +309,18 @@ func (s *BoltState) Refresh() error {
 			state := new(ContainerState)
 
 			if err := json.Unmarshal(stateBytes, state); err != nil {
-				return fmt.Errorf("error unmarshalling state for container %s: %w", string(id), err)
+				return fmt.Errorf("unmarshalling state for container %s: %w", string(id), err)
 			}
 
 			resetState(state)
 
 			newStateBytes, err := json.Marshal(state)
 			if err != nil {
-				return fmt.Errorf("error marshalling modified state for container %s: %w", string(id), err)
+				return fmt.Errorf("marshalling modified state for container %s: %w", string(id), err)
 			}
 
 			if err := ctrBkt.Put(stateKey, newStateBytes); err != nil {
-				return fmt.Errorf("error updating state for container %s in DB: %w", string(id), err)
+				return fmt.Errorf("updating state for container %s in DB: %w", string(id), err)
 			}
 
 			// Delete all exec sessions, if there are any
@@ -338,7 +338,7 @@ func (s *BoltState) Refresh() error {
 				}
 				for _, execID := range toRemove {
 					if err := ctrExecBkt.Delete([]byte(execID)); err != nil {
-						return fmt.Errorf("error removing exec session %s from container %s: %w", execID, string(id), err)
+						return fmt.Errorf("removing exec session %s from container %s: %w", execID, string(id), err)
 					}
 				}
 			}
@@ -358,12 +358,12 @@ func (s *BoltState) Refresh() error {
 				if testID := namesBucket.Get(name); testID != nil {
 					logrus.Infof("Found dangling name %s (ID %s) in database", string(name), id)
 					if err := namesBucket.Delete(name); err != nil {
-						return fmt.Errorf("error removing dangling name %s (ID %s) from database: %w", string(name), id, err)
+						return fmt.Errorf("removing dangling name %s (ID %s) from database: %w", string(name), id, err)
 					}
 				}
 			}
 			if err := idBucket.Delete([]byte(id)); err != nil {
-				return fmt.Errorf("error removing dangling ID %s from database: %w", id, err)
+				return fmt.Errorf("removing dangling ID %s from database: %w", id, err)
 			}
 		}
 
@@ -384,7 +384,7 @@ func (s *BoltState) Refresh() error {
 			oldState := new(VolumeState)
 
 			if err := json.Unmarshal(volStateBytes, oldState); err != nil {
-				return fmt.Errorf("error unmarshalling state for volume %s: %w", string(id), err)
+				return fmt.Errorf("unmarshalling state for volume %s: %w", string(id), err)
 			}
 
 			// Reset mount count to 0
@@ -393,11 +393,11 @@ func (s *BoltState) Refresh() error {
 
 			newState, err := json.Marshal(oldState)
 			if err != nil {
-				return fmt.Errorf("error marshalling state for volume %s: %w", string(id), err)
+				return fmt.Errorf("marshalling state for volume %s: %w", string(id), err)
 			}
 
 			if err := dbVol.Put(stateKey, newState); err != nil {
-				return fmt.Errorf("error storing new state for volume %s: %w", string(id), err)
+				return fmt.Errorf("storing new state for volume %s: %w", string(id), err)
 			}
 
 			return nil
@@ -421,7 +421,7 @@ func (s *BoltState) Refresh() error {
 
 		for _, execSession := range toRemoveExec {
 			if err := execBucket.Delete([]byte(execSession)); err != nil {
-				return fmt.Errorf("error deleting exec session %s registry from database: %w", execSession, err)
+				return fmt.Errorf("deleting exec session %s registry from database: %w", execSession, err)
 			}
 		}
 
@@ -841,7 +841,7 @@ func (s *BoltState) UpdateContainer(ctr *Container) error {
 		}
 
 		if err := json.Unmarshal(newStateBytes, newState); err != nil {
-			return fmt.Errorf("error unmarshalling container %s state: %w", ctr.ID(), err)
+			return fmt.Errorf("unmarshalling container %s state: %w", ctr.ID(), err)
 		}
 
 		netNSBytes := ctrToUpdate.Get(netNSKey)
@@ -886,7 +886,7 @@ func (s *BoltState) SaveContainer(ctr *Container) error {
 
 	stateJSON, err := json.Marshal(ctr.state)
 	if err != nil {
-		return fmt.Errorf("error marshalling container %s state to JSON: %w", ctr.ID(), err)
+		return fmt.Errorf("marshalling container %s state to JSON: %w", ctr.ID(), err)
 	}
 	netNSPath := getNetNSPath(ctr)
 
@@ -912,17 +912,17 @@ func (s *BoltState) SaveContainer(ctr *Container) error {
 
 		// Update the state
 		if err := ctrToSave.Put(stateKey, stateJSON); err != nil {
-			return fmt.Errorf("error updating container %s state in DB: %w", ctr.ID(), err)
+			return fmt.Errorf("updating container %s state in DB: %w", ctr.ID(), err)
 		}
 
 		if netNSPath != "" {
 			if err := ctrToSave.Put(netNSKey, []byte(netNSPath)); err != nil {
-				return fmt.Errorf("error updating network namespace path for container %s in DB: %w", ctr.ID(), err)
+				return fmt.Errorf("updating network namespace path for container %s in DB: %w", ctr.ID(), err)
 			}
 		} else {
 			// Delete the existing network namespace
 			if err := ctrToSave.Delete(netNSKey); err != nil {
-				return fmt.Errorf("error removing network namespace path for container %s in DB: %w", ctr.ID(), err)
+				return fmt.Errorf("removing network namespace path for container %s in DB: %w", ctr.ID(), err)
 			}
 		}
 
@@ -1142,7 +1142,7 @@ func (s *BoltState) GetNetworks(ctr *Container) (map[string]types.PerNetworkOpti
 			if ctrNetworkBkt == nil {
 				ctrNetworkBkt, err = dbCtr.CreateBucket(networksBkt)
 				if err != nil {
-					return fmt.Errorf("error creating networks bucket for container %s: %w", ctr.ID(), err)
+					return fmt.Errorf("creating networks bucket for container %s: %w", ctr.ID(), err)
 				}
 				// the container has no networks in the db lookup config and write to the db
 				networkList = ctr.config.NetworksDeprecated
@@ -1249,7 +1249,7 @@ func (s *BoltState) NetworkConnect(ctr *Container, network string, opts types.Pe
 
 	optBytes, err := json.Marshal(opts)
 	if err != nil {
-		return fmt.Errorf("error marshalling network options JSON for container %s: %w", ctr.ID(), err)
+		return fmt.Errorf("marshalling network options JSON for container %s: %w", ctr.ID(), err)
 	}
 
 	ctrID := []byte(ctr.ID())
@@ -1283,7 +1283,7 @@ func (s *BoltState) NetworkConnect(ctr *Container, network string, opts types.Pe
 
 		// Add the network
 		if err := ctrNetworksBkt.Put([]byte(network), optBytes); err != nil {
-			return fmt.Errorf("error adding container %s to network %s in DB: %w", ctr.ID(), network, err)
+			return fmt.Errorf("adding container %s to network %s in DB: %w", ctr.ID(), network, err)
 		}
 
 		return nil
@@ -1340,7 +1340,7 @@ func (s *BoltState) NetworkDisconnect(ctr *Container, network string) error {
 		}
 
 		if err := ctrNetworksBkt.Delete([]byte(network)); err != nil {
-			return fmt.Errorf("error removing container %s from network %s: %w", ctr.ID(), network, err)
+			return fmt.Errorf("removing container %s from network %s: %w", ctr.ID(), network, err)
 		}
 
 		if ctrAliasesBkt != nil {
@@ -1350,7 +1350,7 @@ func (s *BoltState) NetworkDisconnect(ctr *Container, network string) error {
 			}
 
 			if err := ctrAliasesBkt.DeleteBucket([]byte(network)); err != nil {
-				return fmt.Errorf("error removing container %s network aliases for network %s: %w", ctr.ID(), network, err)
+				return fmt.Errorf("removing container %s network aliases for network %s: %w", ctr.ID(), network, err)
 			}
 		}
 
@@ -1626,7 +1626,7 @@ func (s *BoltState) AddExecSession(ctr *Container, session *ExecSession) error {
 
 		ctrExecSessionBucket, err := dbCtr.CreateBucketIfNotExists(execBkt)
 		if err != nil {
-			return fmt.Errorf("error creating exec sessions bucket for container %s: %w", ctr.ID(), err)
+			return fmt.Errorf("creating exec sessions bucket for container %s: %w", ctr.ID(), err)
 		}
 
 		execExists := execBucket.Get(sessionID)
@@ -1635,11 +1635,11 @@ func (s *BoltState) AddExecSession(ctr *Container, session *ExecSession) error {
 		}
 
 		if err := execBucket.Put(sessionID, ctrID); err != nil {
-			return fmt.Errorf("error adding exec session %s to DB: %w", session.ID(), err)
+			return fmt.Errorf("adding exec session %s to DB: %w", session.ID(), err)
 		}
 
 		if err := ctrExecSessionBucket.Put(sessionID, ctrID); err != nil {
-			return fmt.Errorf("error adding exec session %s to container %s in DB: %w", session.ID(), ctr.ID(), err)
+			return fmt.Errorf("adding exec session %s to container %s in DB: %w", session.ID(), ctr.ID(), err)
 		}
 
 		return nil
@@ -1716,7 +1716,7 @@ func (s *BoltState) RemoveExecSession(session *ExecSession) error {
 		}
 
 		if err := execBucket.Delete(sessionID); err != nil {
-			return fmt.Errorf("error removing exec session %s from database: %w", session.ID(), err)
+			return fmt.Errorf("removing exec session %s from database: %w", session.ID(), err)
 		}
 
 		dbCtr := ctrBucket.Bucket(containerID)
@@ -1739,7 +1739,7 @@ func (s *BoltState) RemoveExecSession(session *ExecSession) error {
 		ctrSessionExists := ctrExecBucket.Get(sessionID)
 		if ctrSessionExists != nil {
 			if err := ctrExecBucket.Delete(sessionID); err != nil {
-				return fmt.Errorf("error removing exec session %s from container %s in database: %w", session.ID(), session.ContainerID(), err)
+				return fmt.Errorf("removing exec session %s from container %s in database: %w", session.ID(), session.ContainerID(), err)
 			}
 		}
 
@@ -1847,7 +1847,7 @@ func (s *BoltState) RemoveContainerExecSessions(ctr *Container) error {
 
 		for _, session := range sessions {
 			if err := ctrExecSessions.Delete([]byte(session)); err != nil {
-				return fmt.Errorf("error removing container %s exec session %s from database: %w", ctr.ID(), session, err)
+				return fmt.Errorf("removing container %s exec session %s from database: %w", ctr.ID(), session, err)
 			}
 			// Check if the session exists in the global table
 			// before removing. It should, but in cases where the DB
@@ -1861,7 +1861,7 @@ func (s *BoltState) RemoveContainerExecSessions(ctr *Container) error {
 				return fmt.Errorf("database mismatch: exec session %s is associated with containers %s and %s: %w", session, ctr.ID(), string(sessionExists), define.ErrInternal)
 			}
 			if err := execBucket.Delete([]byte(session)); err != nil {
-				return fmt.Errorf("error removing container %s exec session %s from exec sessions: %w", ctr.ID(), session, err)
+				return fmt.Errorf("removing container %s exec session %s from exec sessions: %w", ctr.ID(), session, err)
 			}
 		}
 
@@ -1884,7 +1884,7 @@ func (s *BoltState) RewriteContainerConfig(ctr *Container, newCfg *ContainerConf
 
 	newCfgJSON, err := json.Marshal(newCfg)
 	if err != nil {
-		return fmt.Errorf("error marshalling new configuration JSON for container %s: %w", ctr.ID(), err)
+		return fmt.Errorf("marshalling new configuration JSON for container %s: %w", ctr.ID(), err)
 	}
 
 	db, err := s.getDBCon()
@@ -1906,7 +1906,7 @@ func (s *BoltState) RewriteContainerConfig(ctr *Container, newCfg *ContainerConf
 		}
 
 		if err := ctrDB.Put(configKey, newCfgJSON); err != nil {
-			return fmt.Errorf("error updating container %s config JSON: %w", ctr.ID(), err)
+			return fmt.Errorf("updating container %s config JSON: %w", ctr.ID(), err)
 		}
 
 		return nil
@@ -1937,7 +1937,7 @@ func (s *BoltState) SafeRewriteContainerConfig(ctr *Container, oldName, newName
 
 	newCfgJSON, err := json.Marshal(newCfg)
 	if err != nil {
-		return fmt.Errorf("error marshalling new configuration JSON for container %s: %w", ctr.ID(), err)
+		return fmt.Errorf("marshalling new configuration JSON for container %s: %w", ctr.ID(), err)
 	}
 
 	db, err := s.getDBCon()
@@ -1978,16 +1978,16 @@ func (s *BoltState) SafeRewriteContainerConfig(ctr *Container, oldName, newName
 				// buckets are ID-indexed so we just need to
 				// overwrite the values there.
 				if err := namesBkt.Delete([]byte(oldName)); err != nil {
-					return fmt.Errorf("error deleting container %s old name from DB for rename: %w", ctr.ID(), err)
+					return fmt.Errorf("deleting container %s old name from DB for rename: %w", ctr.ID(), err)
 				}
 				if err := idBkt.Put([]byte(ctr.ID()), []byte(newName)); err != nil {
-					return fmt.Errorf("error renaming container %s in ID bucket in DB: %w", ctr.ID(), err)
+					return fmt.Errorf("renaming container %s in ID bucket in DB: %w", ctr.ID(), err)
 				}
 				if err := namesBkt.Put([]byte(newName), []byte(ctr.ID())); err != nil {
-					return fmt.Errorf("error adding new name %s for container %s in DB: %w", newName, ctr.ID(), err)
+					return fmt.Errorf("adding new name %s for container %s in DB: %w", newName, ctr.ID(), err)
 				}
 				if err := allCtrsBkt.Put([]byte(ctr.ID()), []byte(newName)); err != nil {
-					return fmt.Errorf("error renaming container %s in all containers bucket in DB: %w", ctr.ID(), err)
+					return fmt.Errorf("renaming container %s in all containers bucket in DB: %w", ctr.ID(), err)
 				}
 				if ctr.config.Pod != "" {
 					podsBkt, err := getPodBucket(tx)
@@ -2003,7 +2003,7 @@ func (s *BoltState) SafeRewriteContainerConfig(ctr *Container, oldName, newName
 						return fmt.Errorf("pod %s does not have a containers bucket: %w", ctr.config.Pod, define.ErrInternal)
 					}
 					if err := podCtrBkt.Put([]byte(ctr.ID()), []byte(newName)); err != nil {
-						return fmt.Errorf("error renaming container %s in pod %s members bucket: %w", ctr.ID(), ctr.config.Pod, err)
+						return fmt.Errorf("renaming container %s in pod %s members bucket: %w", ctr.ID(), ctr.config.Pod, err)
 					}
 				}
 			}
@@ -2021,7 +2021,7 @@ func (s *BoltState) SafeRewriteContainerConfig(ctr *Container, oldName, newName
 		}
 
 		if err := ctrDB.Put(configKey, newCfgJSON); err != nil {
-			return fmt.Errorf("error updating container %s config JSON: %w", ctr.ID(), err)
+			return fmt.Errorf("updating container %s config JSON: %w", ctr.ID(), err)
 		}
 
 		return nil
@@ -2043,7 +2043,7 @@ func (s *BoltState) RewritePodConfig(pod *Pod, newCfg *PodConfig) error {
 
 	newCfgJSON, err := json.Marshal(newCfg)
 	if err != nil {
-		return fmt.Errorf("error marshalling new configuration JSON for pod %s: %w", pod.ID(), err)
+		return fmt.Errorf("marshalling new configuration JSON for pod %s: %w", pod.ID(), err)
 	}
 
 	db, err := s.getDBCon()
@@ -2065,7 +2065,7 @@ func (s *BoltState) RewritePodConfig(pod *Pod, newCfg *PodConfig) error {
 		}
 
 		if err := podDB.Put(configKey, newCfgJSON); err != nil {
-			return fmt.Errorf("error updating pod %s config JSON: %w", pod.ID(), err)
+			return fmt.Errorf("updating pod %s config JSON: %w", pod.ID(), err)
 		}
 
 		return nil
@@ -2087,7 +2087,7 @@ func (s *BoltState) RewriteVolumeConfig(volume *Volume, newCfg *VolumeConfig) er
 
 	newCfgJSON, err := json.Marshal(newCfg)
 	if err != nil {
-		return fmt.Errorf("error marshalling new configuration JSON for volume %q: %w", volume.Name(), err)
+		return fmt.Errorf("marshalling new configuration JSON for volume %q: %w", volume.Name(), err)
 	}
 
 	db, err := s.getDBCon()
@@ -2109,7 +2109,7 @@ func (s *BoltState) RewriteVolumeConfig(volume *Volume, newCfg *VolumeConfig) er
 		}
 
 		if err := volDB.Put(configKey, newCfgJSON); err != nil {
-			return fmt.Errorf("error updating volume %q config JSON: %w", volume.Name(), err)
+			return fmt.Errorf("updating volume %q config JSON: %w", volume.Name(), err)
 		}
 
 		return nil
@@ -2522,7 +2522,7 @@ func (s *BoltState) AddVolume(volume *Volume) error {
 
 	volConfigJSON, err := json.Marshal(volume.config)
 	if err != nil {
-		return fmt.Errorf("error marshalling volume %s config to JSON: %w", volume.Name(), err)
+		return fmt.Errorf("marshalling volume %s config to JSON: %w", volume.Name(), err)
 	}
 
 	// Volume state is allowed to not exist
@@ -2530,7 +2530,7 @@ func (s *BoltState) AddVolume(volume *Volume) error {
 	if volume.state != nil {
 		volStateJSON, err = json.Marshal(volume.state)
 		if err != nil {
-			return fmt.Errorf("error marshalling volume %s state to JSON: %w", volume.Name(), err)
+			return fmt.Errorf("marshalling volume %s state to JSON: %w", volume.Name(), err)
 		}
 	}
 
@@ -2561,27 +2561,27 @@ func (s *BoltState) AddVolume(volume *Volume) error {
 		// Make a bucket for it
 		newVol, err := volBkt.CreateBucket(volName)
 		if err != nil {
-			return fmt.Errorf("error creating bucket for volume %s: %w", volume.Name(), err)
+			return fmt.Errorf("creating bucket for volume %s: %w", volume.Name(), err)
 		}
 
 		// Make a subbucket for the containers using the volume. Dependent container IDs will be addedremoved to
 		// this bucket in addcontainer/removeContainer
 		if _, err := newVol.CreateBucket(volDependenciesBkt); err != nil {
-			return fmt.Errorf("error creating bucket for containers using volume %s: %w", volume.Name(), err)
+			return fmt.Errorf("creating bucket for containers using volume %s: %w", volume.Name(), err)
 		}
 
 		if err := newVol.Put(configKey, volConfigJSON); err != nil {
-			return fmt.Errorf("error storing volume %s configuration in DB: %w", volume.Name(), err)
+			return fmt.Errorf("storing volume %s configuration in DB: %w", volume.Name(), err)
 		}
 
 		if volStateJSON != nil {
 			if err := newVol.Put(stateKey, volStateJSON); err != nil {
-				return fmt.Errorf("error storing volume %s state in DB: %w", volume.Name(), err)
+				return fmt.Errorf("storing volume %s state in DB: %w", volume.Name(), err)
 			}
 		}
 
 		if err := allVolsBkt.Put(volName, volName); err != nil {
-			return fmt.Errorf("error storing volume %s in all volumes bucket in DB: %w", volume.Name(), err)
+			return fmt.Errorf("storing volume %s in all volumes bucket in DB: %w", volume.Name(), err)
 		}
 
 		return nil
@@ -2650,7 +2650,7 @@ func (s *BoltState) RemoveVolume(volume *Volume) error {
 				return nil
 			})
 			if err != nil {
-				return fmt.Errorf("error getting list of dependencies from dependencies bucket for volumes %q: %w", volume.Name(), err)
+				return fmt.Errorf("getting list of dependencies from dependencies bucket for volumes %q: %w", volume.Name(), err)
 			}
 			if len(deps) > 0 {
 				return fmt.Errorf("volume %s is being used by container(s) %s: %w", volume.Name(), strings.Join(deps, ","), define.ErrVolumeBeingUsed)
@@ -2660,10 +2660,10 @@ func (s *BoltState) RemoveVolume(volume *Volume) error {
 		// volume is ready for removal
 		// Let's kick it out
 		if err := allVolsBkt.Delete(volName); err != nil {
-			return fmt.Errorf("error removing volume %s from all volumes bucket in DB: %w", volume.Name(), err)
+			return fmt.Errorf("removing volume %s from all volumes bucket in DB: %w", volume.Name(), err)
 		}
 		if err := volBkt.DeleteBucket(volName); err != nil {
-			return fmt.Errorf("error removing volume %s from DB: %w", volume.Name(), err)
+			return fmt.Errorf("removing volume %s from DB: %w", volume.Name(), err)
 		}
 
 		return nil
@@ -2710,7 +2710,7 @@ func (s *BoltState) UpdateVolume(volume *Volume) error {
 		}
 
 		if err := json.Unmarshal(stateBytes, newState); err != nil {
-			return fmt.Errorf("error unmarshalling volume %s state: %w", volume.Name(), err)
+			return fmt.Errorf("unmarshalling volume %s state: %w", volume.Name(), err)
 		}
 
 		return nil
@@ -2740,7 +2740,7 @@ func (s *BoltState) SaveVolume(volume *Volume) error {
 	if volume.state != nil {
 		stateJSON, err := json.Marshal(volume.state)
 		if err != nil {
-			return fmt.Errorf("error marshalling volume %s state to JSON: %w", volume.Name(), err)
+			return fmt.Errorf("marshalling volume %s state to JSON: %w", volume.Name(), err)
 		}
 		newStateJSON = stateJSON
 	}
@@ -3060,12 +3060,12 @@ func (s *BoltState) AddPod(pod *Pod) error {
 
 	podConfigJSON, err := json.Marshal(pod.config)
 	if err != nil {
-		return fmt.Errorf("error marshalling pod %s config to JSON: %w", pod.ID(), err)
+		return fmt.Errorf("marshalling pod %s config to JSON: %w", pod.ID(), err)
 	}
 
 	podStateJSON, err := json.Marshal(pod.state)
 	if err != nil {
-		return fmt.Errorf("error marshalling pod %s state to JSON: %w", pod.ID(), err)
+		return fmt.Errorf("marshalling pod %s state to JSON: %w", pod.ID(), err)
 	}
 
 	db, err := s.getDBCon()
@@ -3122,40 +3122,40 @@ func (s *BoltState) AddPod(pod *Pod) error {
 		// Make a bucket for it
 		newPod, err := podBkt.CreateBucket(podID)
 		if err != nil {
-			return fmt.Errorf("error creating bucket for pod %s: %w", pod.ID(), err)
+			return fmt.Errorf("creating bucket for pod %s: %w", pod.ID(), err)
 		}
 
 		// Make a subbucket for pod containers
 		if _, err := newPod.CreateBucket(containersBkt); err != nil {
-			return fmt.Errorf("error creating bucket for pod %s containers: %w", pod.ID(), err)
+			return fmt.Errorf("creating bucket for pod %s containers: %w", pod.ID(), err)
 		}
 
 		if err := newPod.Put(configKey, podConfigJSON); err != nil {
-			return fmt.Errorf("error storing pod %s configuration in DB: %w", pod.ID(), err)
+			return fmt.Errorf("storing pod %s configuration in DB: %w", pod.ID(), err)
 		}
 
 		if err := newPod.Put(stateKey, podStateJSON); err != nil {
-			return fmt.Errorf("error storing pod %s state JSON in DB: %w", pod.ID(), err)
+			return fmt.Errorf("storing pod %s state JSON in DB: %w", pod.ID(), err)
 		}
 
 		if podNamespace != nil {
 			if err := newPod.Put(namespaceKey, podNamespace); err != nil {
-				return fmt.Errorf("error storing pod %s namespace in DB: %w", pod.ID(), err)
+				return fmt.Errorf("storing pod %s namespace in DB: %w", pod.ID(), err)
 			}
 			if err := nsBkt.Put(podID, podNamespace); err != nil {
-				return fmt.Errorf("error storing pod %s namespace in DB: %w", pod.ID(), err)
+				return fmt.Errorf("storing pod %s namespace in DB: %w", pod.ID(), err)
 			}
 		}
 
 		// Add us to the ID and names buckets
 		if err := idsBkt.Put(podID, podName); err != nil {
-			return fmt.Errorf("error storing pod %s ID in DB: %w", pod.ID(), err)
+			return fmt.Errorf("storing pod %s ID in DB: %w", pod.ID(), err)
 		}
 		if err := namesBkt.Put(podName, podID); err != nil {
-			return fmt.Errorf("error storing pod %s name in DB: %w", pod.Name(), err)
+			return fmt.Errorf("storing pod %s name in DB: %w", pod.Name(), err)
 		}
 		if err := allPodsBkt.Put(podID, podName); err != nil {
-			return fmt.Errorf("error storing pod %s in all pods bucket in DB: %w", pod.ID(), err)
+			return fmt.Errorf("storing pod %s in all pods bucket in DB: %w", pod.ID(), err)
 		}
 
 		return nil
@@ -3240,19 +3240,19 @@ func (s *BoltState) RemovePod(pod *Pod) error {
 		// Pod is empty, and ready for removal
 		// Let's kick it out
 		if err := idsBkt.Delete(podID); err != nil {
-			return fmt.Errorf("error removing pod %s ID from DB: %w", pod.ID(), err)
+			return fmt.Errorf("removing pod %s ID from DB: %w", pod.ID(), err)
 		}
 		if err := namesBkt.Delete(podName); err != nil {
-			return fmt.Errorf("error removing pod %s name (%s) from DB: %w", pod.ID(), pod.Name(), err)
+			return fmt.Errorf("removing pod %s name (%s) from DB: %w", pod.ID(), pod.Name(), err)
 		}
 		if err := nsBkt.Delete(podID); err != nil {
-			return fmt.Errorf("error removing pod %s namespace from DB: %w", pod.ID(), err)
+			return fmt.Errorf("removing pod %s namespace from DB: %w", pod.ID(), err)
 		}
 		if err := allPodsBkt.Delete(podID); err != nil {
-			return fmt.Errorf("error removing pod %s ID from all pods bucket in DB: %w", pod.ID(), err)
+			return fmt.Errorf("removing pod %s ID from all pods bucket in DB: %w", pod.ID(), err)
 		}
 		if err := podBkt.DeleteBucket(podID); err != nil {
-			return fmt.Errorf("error removing pod %s from DB: %w", pod.ID(), err)
+			return fmt.Errorf("removing pod %s from DB: %w", pod.ID(), err)
 		}
 
 		return nil
@@ -3353,19 +3353,19 @@ func (s *BoltState) RemovePodContainers(pod *Pod) error {
 			// Dependencies are set, we're clear to remove
 
 			if err := ctrBkt.DeleteBucket(id); err != nil {
-				return fmt.Errorf("error deleting container %s from DB: %w", string(id), define.ErrInternal)
+				return fmt.Errorf("deleting container %s from DB: %w", string(id), define.ErrInternal)
 			}
 
 			if err := idsBkt.Delete(id); err != nil {
-				return fmt.Errorf("error deleting container %s ID in DB: %w", string(id), err)
+				return fmt.Errorf("deleting container %s ID in DB: %w", string(id), err)
 			}
 
 			if err := namesBkt.Delete(name); err != nil {
-				return fmt.Errorf("error deleting container %s name in DB: %w", string(id), err)
+				return fmt.Errorf("deleting container %s name in DB: %w", string(id), err)
 			}
 
 			if err := allCtrsBkt.Delete(id); err != nil {
-				return fmt.Errorf("error deleting container %s ID from all containers bucket in DB: %w", string(id), err)
+				return fmt.Errorf("deleting container %s ID from all containers bucket in DB: %w", string(id), err)
 			}
 
 			return nil
@@ -3376,10 +3376,10 @@ func (s *BoltState) RemovePodContainers(pod *Pod) error {
 
 		// Delete and recreate the bucket to empty it
 		if err := podDB.DeleteBucket(containersBkt); err != nil {
-			return fmt.Errorf("error removing pod %s containers bucket: %w", pod.ID(), err)
+			return fmt.Errorf("removing pod %s containers bucket: %w", pod.ID(), err)
 		}
 		if _, err := podDB.CreateBucket(containersBkt); err != nil {
-			return fmt.Errorf("error recreating pod %s containers bucket: %w", pod.ID(), err)
+			return fmt.Errorf("recreating pod %s containers bucket: %w", pod.ID(), err)
 		}
 
 		return nil
@@ -3496,7 +3496,7 @@ func (s *BoltState) UpdatePod(pod *Pod) error {
 		}
 
 		if err := json.Unmarshal(podStateBytes, newState); err != nil {
-			return fmt.Errorf("error unmarshalling pod %s state JSON: %w", pod.ID(), err)
+			return fmt.Errorf("unmarshalling pod %s state JSON: %w", pod.ID(), err)
 		}
 
 		return nil
@@ -3526,7 +3526,7 @@ func (s *BoltState) SavePod(pod *Pod) error {
 
 	stateJSON, err := json.Marshal(pod.state)
 	if err != nil {
-		return fmt.Errorf("error marshalling pod %s state to JSON: %w", pod.ID(), err)
+		return fmt.Errorf("marshalling pod %s state to JSON: %w", pod.ID(), err)
 	}
 
 	db, err := s.getDBCon()
@@ -3551,7 +3551,7 @@ func (s *BoltState) SavePod(pod *Pod) error {
 
 		// Set the pod state JSON
 		if err := podDB.Put(stateKey, stateJSON); err != nil {
-			return fmt.Errorf("error updating pod %s state in database: %w", pod.ID(), err)
+			return fmt.Errorf("updating pod %s state in database: %w", pod.ID(), err)
 		}
 
 		return nil

libpod/boltdb_state_internal.go

@@ -195,7 +195,7 @@ func checkRuntimeConfig(db *bolt.DB, rt *Runtime) error {
 			}
 
 			if err := configBkt.Put(missing.key, dbValue); err != nil {
-				return fmt.Errorf("error updating %s in DB runtime config: %w", missing.name, err)
+				return fmt.Errorf("updating %s in DB runtime config: %w", missing.name, err)
 			}
 		}
 
@@ -254,7 +254,7 @@ func (s *BoltState) getDBCon() (*bolt.DB, error) {
 
 	db, err := bolt.Open(s.dbPath, 0600, nil)
 	if err != nil {
-		return nil, fmt.Errorf("error opening database %s: %w", s.dbPath, err)
+		return nil, fmt.Errorf("opening database %s: %w", s.dbPath, err)
 	}
 
 	return db, nil
@@ -403,7 +403,7 @@ func (s *BoltState) getContainerConfigFromDB(id []byte, config *ContainerConfig,
 	}
 
 	if err := json.Unmarshal(configBytes, config); err != nil {
-		return fmt.Errorf("error unmarshalling container %s config: %w", string(id), err)
+		return fmt.Errorf("unmarshalling container %s config: %w", string(id), err)
 	}
 
 	// convert ports to the new format if needed
@@ -426,7 +426,7 @@ func (s *BoltState) getContainerFromDB(id []byte, ctr *Container, ctrsBkt *bolt.
 	// Get the lock
 	lock, err := s.runtime.lockManager.RetrieveLock(ctr.config.LockID)
 	if err != nil {
-		return fmt.Errorf("error retrieving lock for container %s: %w", string(id), err)
+		return fmt.Errorf("retrieving lock for container %s: %w", string(id), err)
 	}
 	ctr.lock = lock
 
@@ -489,13 +489,13 @@ func (s *BoltState) getPodFromDB(id []byte, pod *Pod, podBkt *bolt.Bucket) error
 	}
 
 	if err := json.Unmarshal(podConfigBytes, pod.config); err != nil {
-		return fmt.Errorf("error unmarshalling pod %s config from DB: %w", string(id), err)
+		return fmt.Errorf("unmarshalling pod %s config from DB: %w", string(id), err)
 	}
 
 	// Get the lock
 	lock, err := s.runtime.lockManager.RetrieveLock(pod.config.LockID)
 	if err != nil {
-		return fmt.Errorf("error retrieving lock for pod %s: %w", string(id), err)
+		return fmt.Errorf("retrieving lock for pod %s: %w", string(id), err)
 	}
 	pod.lock = lock
 
@@ -517,14 +517,14 @@ func (s *BoltState) getVolumeFromDB(name []byte, volume *Volume, volBkt *bolt.Bu
 	}
 
 	if err := json.Unmarshal(volConfigBytes, volume.config); err != nil {
-		return fmt.Errorf("error unmarshalling volume %s config from DB: %w", string(name), err)
+		return fmt.Errorf("unmarshalling volume %s config from DB: %w", string(name), err)
 	}
 
 	// Volume state is allowed to be nil for legacy compatibility
 	volStateBytes := volDB.Get(stateKey)
 	if volStateBytes != nil {
 		if err := json.Unmarshal(volStateBytes, volume.state); err != nil {
-			return fmt.Errorf("error unmarshalling volume %s state from DB: %w", string(name), err)
+			return fmt.Errorf("unmarshalling volume %s state from DB: %w", string(name), err)
 		}
 	}
 
@@ -546,7 +546,7 @@ func (s *BoltState) getVolumeFromDB(name []byte, volume *Volume, volBkt *bolt.Bu
 	// Get the lock
 	lock, err := s.runtime.lockManager.RetrieveLock(volume.config.LockID)
 	if err != nil {
-		return fmt.Errorf("error retrieving lock for volume %q: %w", string(name), err)
+		return fmt.Errorf("retrieving lock for volume %q: %w", string(name), err)
 	}
 	volume.lock = lock
 
@@ -572,11 +572,11 @@ func (s *BoltState) addContainer(ctr *Container, pod *Pod) error {
 	// JSON container structs to insert into DB
 	configJSON, err := json.Marshal(ctr.config)
 	if err != nil {
-		return fmt.Errorf("error marshalling container %s config to JSON: %w", ctr.ID(), err)
+		return fmt.Errorf("marshalling container %s config to JSON: %w", ctr.ID(), err)
 	}
 	stateJSON, err := json.Marshal(ctr.state)
 	if err != nil {
-		return fmt.Errorf("error marshalling container %s state to JSON: %w", ctr.ID(), err)
+		return fmt.Errorf("marshalling container %s state to JSON: %w", ctr.ID(), err)
 	}
 	netNSPath := getNetNSPath(ctr)
 	dependsCtrs := ctr.Dependencies()
@@ -603,7 +603,7 @@ func (s *BoltState) addContainer(ctr *Container, pod *Pod) error {
 		opts.Aliases = append(opts.Aliases, ctr.config.ID[:12])
 		optBytes, err := json.Marshal(opts)
 		if err != nil {
-			return fmt.Errorf("error marshalling network options JSON for container %s: %w", ctr.ID(), err)
+			return fmt.Errorf("marshalling network options JSON for container %s: %w", ctr.ID(), err)
 		}
 		networks[net] = optBytes
 	}
@@ -694,60 +694,60 @@ func (s *BoltState) addContainer(ctr *Container, pod *Pod) error {
 		// No overlapping containers
 		// Add the new container to the DB
 		if err := idsBucket.Put(ctrID, ctrName); err != nil {
-			return fmt.Errorf("error adding container %s ID to DB: %w", ctr.ID(), err)
+			return fmt.Errorf("adding container %s ID to DB: %w", ctr.ID(), err)
 		}
 		if err := namesBucket.Put(ctrName, ctrID); err != nil {
-			return fmt.Errorf("error adding container %s name (%s) to DB: %w", ctr.ID(), ctr.Name(), err)
+			return fmt.Errorf("adding container %s name (%s) to DB: %w", ctr.ID(), ctr.Name(), err)
 		}
 		if ctrNamespace != nil {
 			if err := nsBucket.Put(ctrID, ctrNamespace); err != nil {
-				return fmt.Errorf("error adding container %s namespace (%q) to DB: %w", ctr.ID(), ctr.Namespace(), err)
+				return fmt.Errorf("adding container %s namespace (%q) to DB: %w", ctr.ID(), ctr.Namespace(), err)
 			}
 		}
 		if err := allCtrsBucket.Put(ctrID, ctrName); err != nil {
-			return fmt.Errorf("error adding container %s to all containers bucket in DB: %w", ctr.ID(), err)
+			return fmt.Errorf("adding container %s to all containers bucket in DB: %w", ctr.ID(), err)
 		}
 
 		newCtrBkt, err := ctrBucket.CreateBucket(ctrID)
 		if err != nil {
-			return fmt.Errorf("error adding container %s bucket to DB: %w", ctr.ID(), err)
+			return fmt.Errorf("adding container %s bucket to DB: %w", ctr.ID(), err)
 		}
 
 		if err := newCtrBkt.Put(configKey, configJSON); err != nil {
-			return fmt.Errorf("error adding container %s config to DB: %w", ctr.ID(), err)
+			return fmt.Errorf("adding container %s config to DB: %w", ctr.ID(), err)
 		}
 		if err := newCtrBkt.Put(stateKey, stateJSON); err != nil {
-			return fmt.Errorf("error adding container %s state to DB: %w", ctr.ID(), err)
+			return fmt.Errorf("adding container %s state to DB: %w", ctr.ID(), err)
 		}
 		if ctrNamespace != nil {
 			if err := newCtrBkt.Put(namespaceKey, ctrNamespace); err != nil {
-				return fmt.Errorf("error adding container %s namespace to DB: %w", ctr.ID(), err)
+				return fmt.Errorf("adding container %s namespace to DB: %w", ctr.ID(), err)
 			}
 		}
 		if pod != nil {
 			if err := newCtrBkt.Put(podIDKey, []byte(pod.ID())); err != nil {
-				return fmt.Errorf("error adding container %s pod to DB: %w", ctr.ID(), err)
+				return fmt.Errorf("adding container %s pod to DB: %w", ctr.ID(), err)
 			}
 		}
 		if netNSPath != "" {
 			if err := newCtrBkt.Put(netNSKey, []byte(netNSPath)); err != nil {
-				return fmt.Errorf("error adding container %s netns path to DB: %w", ctr.ID(), err)
+				return fmt.Errorf("adding container %s netns path to DB: %w", ctr.ID(), err)
 			}
 		}
 		if len(networks) > 0 {
 			ctrNetworksBkt, err := newCtrBkt.CreateBucket(networksBkt)
 			if err != nil {
-				return fmt.Errorf("error creating networks bucket for container %s: %w", ctr.ID(), err)
+				return fmt.Errorf("creating networks bucket for container %s: %w", ctr.ID(), err)
 			}
 			for network, opts := range networks {
 				if err := ctrNetworksBkt.Put([]byte(network), opts); err != nil {
-					return fmt.Errorf("error adding network %q to networks bucket for container %s: %w", network, ctr.ID(), err)
+					return fmt.Errorf("adding network %q to networks bucket for container %s: %w", network, ctr.ID(), err)
 				}
 			}
 		}
 
 		if _, err := newCtrBkt.CreateBucket(dependenciesBkt); err != nil {
-			return fmt.Errorf("error creating dependencies bucket for container %s: %w", ctr.ID(), err)
+			return fmt.Errorf("creating dependencies bucket for container %s: %w", ctr.ID(), err)
 		}
 
 		// Add dependencies for the container
@@ -784,14 +784,14 @@ func (s *BoltState) addContainer(ctr *Container, pod *Pod) error {
 				return fmt.Errorf("container %s does not have a dependencies bucket: %w", dependsCtr, define.ErrInternal)
 			}
 			if err := depCtrDependsBkt.Put(ctrID, ctrName); err != nil {
-				return fmt.Errorf("error adding ctr %s as dependency of container %s: %w", ctr.ID(), dependsCtr, err)
+				return fmt.Errorf("adding ctr %s as dependency of container %s: %w", ctr.ID(), dependsCtr, err)
 			}
 		}
 
 		// Add ctr to pod
 		if pod != nil && podCtrs != nil {
 			if err := podCtrs.Put(ctrID, ctrName); err != nil {
-				return fmt.Errorf("error adding container %s to pod %s: %w", ctr.ID(), pod.ID(), err)
+				return fmt.Errorf("adding container %s to pod %s: %w", ctr.ID(), pod.ID(), err)
 			}
 		}
 
@@ -804,11 +804,11 @@ func (s *BoltState) addContainer(ctr *Container, pod *Pod) error {
 
 			ctrDepsBkt, err := volDB.CreateBucketIfNotExists(volDependenciesBkt)
 			if err != nil {
-				return fmt.Errorf("error creating volume %s dependencies bucket to add container %s: %w", vol.Name, ctr.ID(), err)
+				return fmt.Errorf("creating volume %s dependencies bucket to add container %s: %w", vol.Name, ctr.ID(), err)
 			}
 			if depExists := ctrDepsBkt.Get(ctrID); depExists == nil {
 				if err := ctrDepsBkt.Put(ctrID, ctrID); err != nil {
-					return fmt.Errorf("error adding container %s to volume %s dependencies: %w", ctr.ID(), vol.Name, err)
+					return fmt.Errorf("adding container %s to volume %s dependencies: %w", ctr.ID(), vol.Name, err)
 				}
 			}
 		}
@@ -902,7 +902,7 @@ func (s *BoltState) removeContainer(ctr *Container, pod *Pod, tx *bolt.Tx) error
 				return fmt.Errorf("container %s is not in pod %s: %w", ctr.ID(), pod.ID(), define.ErrNoSuchCtr)
 			}
 			if err := podCtrs.Delete(ctrID); err != nil {
-				return fmt.Errorf("error removing container %s from pod %s: %w", ctr.ID(), pod.ID(), err)
+				return fmt.Errorf("removing container %s from pod %s: %w", ctr.ID(), pod.ID(), err)
 			}
 		}
 	}
@@ -943,21 +943,21 @@ func (s *BoltState) removeContainer(ctr *Container, pod *Pod, tx *bolt.Tx) error
 	}
 
 	if err := ctrBucket.DeleteBucket(ctrID); err != nil {
-		return fmt.Errorf("error deleting container %s from DB: %w", ctr.ID(), define.ErrInternal)
+		return fmt.Errorf("deleting container %s from DB: %w", ctr.ID(), define.ErrInternal)
 	}
 
 	if err := idsBucket.Delete(ctrID); err != nil {
-		return fmt.Errorf("error deleting container %s ID in DB: %w", ctr.ID(), err)
+		return fmt.Errorf("deleting container %s ID in DB: %w", ctr.ID(), err)
 	}
 
 	if err := namesBucket.Delete(ctrName); err != nil {
-		return fmt.Errorf("error deleting container %s name in DB: %w", ctr.ID(), err)
+		return fmt.Errorf("deleting container %s name in DB: %w", ctr.ID(), err)
 	}
 	if err := nsBucket.Delete(ctrID); err != nil {
-		return fmt.Errorf("error deleting container %s namespace in DB: %w", ctr.ID(), err)
+		return fmt.Errorf("deleting container %s namespace in DB: %w", ctr.ID(), err)
 	}
 	if err := allCtrsBucket.Delete(ctrID); err != nil {
-		return fmt.Errorf("error deleting container %s from all containers bucket in DB: %w", ctr.ID(), err)
+		return fmt.Errorf("deleting container %s from all containers bucket in DB: %w", ctr.ID(), err)
 	}
 
 	depCtrs := ctr.Dependencies()
@@ -986,7 +986,7 @@ func (s *BoltState) removeContainer(ctr *Container, pod *Pod, tx *bolt.Tx) error
 		}
 
 		if err := depCtrDependsBkt.Delete(ctrID); err != nil {
-			return fmt.Errorf("error removing container %s as a dependency of container %s: %w", ctr.ID(), depCtr, err)
+			return fmt.Errorf("removing container %s as a dependency of container %s: %w", ctr.ID(), depCtr, err)
 		}
 	}
 
@@ -1005,7 +1005,7 @@ func (s *BoltState) removeContainer(ctr *Container, pod *Pod, tx *bolt.Tx) error
 		}
 		if depExists := ctrDepsBkt.Get(ctrID); depExists == nil {
 			if err := ctrDepsBkt.Delete(ctrID); err != nil {
-				return fmt.Errorf("error deleting container %s dependency on volume %s: %w", ctr.ID(), vol.Name, err)
+				return fmt.Errorf("deleting container %s dependency on volume %s: %w", ctr.ID(), vol.Name, err)
 			}
 		}
 	}

libpod/boltdb_state_linux.go

@@ -30,7 +30,7 @@ func replaceNetNS(netNSPath string, ctr *Container, newState *ContainerState) er
 				newState.NetNS = ns
 			} else {
 				if ctr.ensureState(define.ContainerStateRunning, define.ContainerStatePaused) {
-					return fmt.Errorf("error joining network namespace of container %s: %w", ctr.ID(), err)
+					return fmt.Errorf("joining network namespace of container %s: %w", ctr.ID(), err)
 				}
 
 				logrus.Errorf("Joining network namespace for container %s: %v", ctr.ID(), err)

libpod/container.go

@@ -353,14 +353,14 @@ func (c *Container) specFromState() (*spec.Spec, error) {
 		returnSpec = new(spec.Spec)
 		content, err := ioutil.ReadAll(f)
 		if err != nil {
-			return nil, fmt.Errorf("error reading container config: %w", err)
+			return nil, fmt.Errorf("reading container config: %w", err)
 		}
 		if err := json.Unmarshal(content, &returnSpec); err != nil {
-			return nil, fmt.Errorf("error unmarshalling container config: %w", err)
+			return nil, fmt.Errorf("unmarshalling container config: %w", err)
 		}
 	} else if !os.IsNotExist(err) {
 		// ignore when the file does not exist
-		return nil, fmt.Errorf("error opening container config: %w", err)
+		return nil, fmt.Errorf("opening container config: %w", err)
 	}
 
 	return returnSpec, nil
@@ -703,7 +703,7 @@ func (c *Container) Mounted() (bool, string, error) {
 		c.lock.Lock()
 		defer c.lock.Unlock()
 		if err := c.syncContainer(); err != nil {
-			return false, "", fmt.Errorf("error updating container %s state: %w", c.ID(), err)
+			return false, "", fmt.Errorf("updating container %s state: %w", c.ID(), err)
 		}
 	}
 	// We cannot directly return c.state.Mountpoint as it is not guaranteed
@@ -733,7 +733,7 @@ func (c *Container) StartedTime() (time.Time, error) {
 		c.lock.Lock()
 		defer c.lock.Unlock()
 		if err := c.syncContainer(); err != nil {
-			return time.Time{}, fmt.Errorf("error updating container %s state: %w", c.ID(), err)
+			return time.Time{}, fmt.Errorf("updating container %s state: %w", c.ID(), err)
 		}
 	}
 	return c.state.StartedTime, nil
@@ -745,7 +745,7 @@ func (c *Container) FinishedTime() (time.Time, error) {
 		c.lock.Lock()
 		defer c.lock.Unlock()
 		if err := c.syncContainer(); err != nil {
-			return time.Time{}, fmt.Errorf("error updating container %s state: %w", c.ID(), err)
+			return time.Time{}, fmt.Errorf("updating container %s state: %w", c.ID(), err)
 		}
 	}
 	return c.state.FinishedTime, nil
@@ -760,7 +760,7 @@ func (c *Container) ExitCode() (int32, bool, error) {
 		c.lock.Lock()
 		defer c.lock.Unlock()
 		if err := c.syncContainer(); err != nil {
-			return 0, false, fmt.Errorf("error updating container %s state: %w", c.ID(), err)
+			return 0, false, fmt.Errorf("updating container %s state: %w", c.ID(), err)
 		}
 	}
 	return c.state.ExitCode, c.state.Exited, nil
@@ -772,7 +772,7 @@ func (c *Container) OOMKilled() (bool, error) {
 		c.lock.Lock()
 		defer c.lock.Unlock()
 		if err := c.syncContainer(); err != nil {
-			return false, fmt.Errorf("error updating container %s state: %w", c.ID(), err)
+			return false, fmt.Errorf("updating container %s state: %w", c.ID(), err)
 		}
 	}
 	return c.state.OOMKilled, nil
@@ -859,7 +859,7 @@ func (c *Container) ExecSession(id string) (*ExecSession, error) {
 
 	returnSession := new(ExecSession)
 	if err := JSONDeepCopy(session, returnSession); err != nil {
-		return nil, fmt.Errorf("error copying contents of container %s exec session %s: %w", c.ID(), session.ID(), err)
+		return nil, fmt.Errorf("copying contents of container %s exec session %s: %w", c.ID(), session.ID(), err)
 	}
 
 	return returnSession, nil
@@ -919,7 +919,7 @@ func (c *Container) NamespacePath(linuxNS LinuxNS) (string, error) { //nolint:in
 		c.lock.Lock()
 		defer c.lock.Unlock()
 		if err := c.syncContainer(); err != nil {
-			return "", fmt.Errorf("error updating container %s state: %w", c.ID(), err)
+			return "", fmt.Errorf("updating container %s state: %w", c.ID(), err)
 		}
 	}
 
@@ -957,7 +957,7 @@ func (c *Container) CgroupPath() (string, error) {
 		c.lock.Lock()
 		defer c.lock.Unlock()
 		if err := c.syncContainer(); err != nil {
-			return "", fmt.Errorf("error updating container %s state: %w", c.ID(), err)
+			return "", fmt.Errorf("updating container %s state: %w", c.ID(), err)
 		}
 	}
 	return c.cGroupPath()
@@ -1057,7 +1057,7 @@ func (c *Container) RootFsSize() (int64, error) {
 		c.lock.Lock()
 		defer c.lock.Unlock()
 		if err := c.syncContainer(); err != nil {
-			return -1, fmt.Errorf("error updating container %s state: %w", c.ID(), err)
+			return -1, fmt.Errorf("updating container %s state: %w", c.ID(), err)
 		}
 	}
 	return c.rootFsSize()
@@ -1069,7 +1069,7 @@ func (c *Container) RWSize() (int64, error) {
 		c.lock.Lock()
 		defer c.lock.Unlock()
 		if err := c.syncContainer(); err != nil {
-			return -1, fmt.Errorf("error updating container %s state: %w", c.ID(), err)
+			return -1, fmt.Errorf("updating container %s state: %w", c.ID(), err)
 		}
 	}
 	return c.rwSize()
@@ -1157,7 +1157,7 @@ func (c *Container) ContainerState() (*ContainerState, error) {
 	}
 	returnConfig := new(ContainerState)
 	if err := JSONDeepCopy(c.state, returnConfig); err != nil {
-		return nil, fmt.Errorf("error copying container %s state: %w", c.ID(), err)
+		return nil, fmt.Errorf("copying container %s state: %w", c.ID(), err)
 	}
 	return c.state, nil
 }

libpod/container_api.go

@@ -684,7 +684,7 @@ func (c *Container) Cleanup(ctx context.Context) error {
 			// When the container has already been removed, the OCI runtime directory remain.
 			if errors.Is(err, define.ErrNoSuchCtr) || errors.Is(err, define.ErrCtrRemoved) {
 				if err := c.cleanupRuntime(ctx); err != nil {
-					return fmt.Errorf("error cleaning up container %s from OCI runtime: %w", c.ID(), err)
+					return fmt.Errorf("cleaning up container %s from OCI runtime: %w", c.ID(), err)
 				}
 				return nil
 			}

libpod/container_commit.go

@@ -48,7 +48,7 @@ func (c *Container) Commit(ctx context.Context, destImage string, options Contai
 
 	if c.state.State == define.ContainerStateRunning && options.Pause {
 		if err := c.pause(); err != nil {
-			return nil, fmt.Errorf("error pausing container %q to commit: %w", c.ID(), err)
+			return nil, fmt.Errorf("pausing container %q to commit: %w", c.ID(), err)
 		}
 		defer func() {
 			if err := c.unpause(); err != nil {
@@ -202,7 +202,7 @@ func (c *Container) Commit(ctx context.Context, destImage string, options Contai
 
 		imageRef, err := is.Transport.ParseStoreReference(c.runtime.store, resolvedImageName)
 		if err != nil {
-			return nil, fmt.Errorf("error parsing target image name %q: %w", destImage, err)
+			return nil, fmt.Errorf("parsing target image name %q: %w", destImage, err)
 		}
 		commitRef = imageRef
 	}

libpod/container_exec.go

@@ -205,7 +205,7 @@ func (c *Container) ExecCreate(config *ExecConfig) (string, error) {
 	session.State = define.ExecStateCreated
 	session.Config = new(ExecConfig)
 	if err := JSONDeepCopy(config, session.Config); err != nil {
-		return "", fmt.Errorf("error copying exec configuration into exec session: %w", err)
+		return "", fmt.Errorf("copying exec configuration into exec session: %w", err)
 	}
 
 	if len(session.Config.ExitCommand) > 0 {
@@ -372,7 +372,7 @@ func (c *Container) execStartAndAttach(sessionID string, streams *define.AttachS
 		if lastErr != nil {
 			logrus.Errorf("Container %s exec session %s error: %v", c.ID(), session.ID(), lastErr)
 		}
-		return fmt.Errorf("error syncing container %s state to update exec session %s: %w", c.ID(), sessionID, err)
+		return fmt.Errorf("syncing container %s state to update exec session %s: %w", c.ID(), sessionID, err)
 	}
 
 	// Now handle the error from readExecExitCode above.
@@ -809,7 +809,7 @@ func (c *Container) exec(config *ExecConfig, streams *define.AttachStreams, resi
 			// streaming.
 			diedEvent, err := c.runtime.GetExecDiedEvent(context.Background(), c.ID(), sessionID)
 			if err != nil {
-				return -1, fmt.Errorf("error retrieving exec session %s exit code: %w", sessionID, err)
+				return -1, fmt.Errorf("retrieving exec session %s exit code: %w", sessionID, err)
 			}
 			return diedEvent.ContainerExitCode, nil
 		}
@@ -911,7 +911,7 @@ func (c *Container) createExecBundle(sessionID string) (retErr error) {
 	if err := os.MkdirAll(c.execExitFileDir(sessionID), execDirPermission); err != nil {
 		// The directory is allowed to exist
 		if !os.IsExist(err) {
-			return fmt.Errorf("error creating OCI runtime exit file path %s: %w", c.execExitFileDir(sessionID), err)
+			return fmt.Errorf("creating OCI runtime exit file path %s: %w", c.execExitFileDir(sessionID), err)
 		}
 	}
 	return nil
@@ -1121,7 +1121,7 @@ func writeExecExitCode(c *Container, sessionID string, exitCode int) error {
 			// need to. Exit without error.
 			return nil
 		}
-		return fmt.Errorf("error syncing container %s state to remove exec session %s: %w", c.ID(), sessionID, err)
+		return fmt.Errorf("syncing container %s state to remove exec session %s: %w", c.ID(), sessionID, err)
 	}
 
 	return justWriteExecExitCode(c, sessionID, exitCode)

libpod/container_graph.go

@@ -160,7 +160,7 @@ func detectCycles(graph *ContainerGraph) (bool, error) {
 			// Popped item is no longer on the stack, mark as such
 			topInfo, ok := nodes[topOfStack.id]
 			if !ok {
-				return false, fmt.Errorf("error finding node info for %s: %w", topOfStack.id, define.ErrInternal)
+				return false, fmt.Errorf("finding node info for %s: %w", topOfStack.id, define.ErrInternal)
 			}
 			topInfo.onStack = false
 

libpod/container_inspect.go

@@ -24,15 +24,15 @@ import (
 func (c *Container) inspectLocked(size bool) (*define.InspectContainerData, error) {
 	storeCtr, err := c.runtime.store.Container(c.ID())
 	if err != nil {
-		return nil, fmt.Errorf("error getting container from store %q: %w", c.ID(), err)
+		return nil, fmt.Errorf("getting container from store %q: %w", c.ID(), err)
 	}
 	layer, err := c.runtime.store.Layer(storeCtr.LayerID)
 	if err != nil {
-		return nil, fmt.Errorf("error reading information about layer %q: %w", storeCtr.LayerID, err)
+		return nil, fmt.Errorf("reading information about layer %q: %w", storeCtr.LayerID, err)
 	}
 	driverData, err := driver.GetDriverData(c.runtime.store, layer.ID)
 	if err != nil {
-		return nil, fmt.Errorf("error getting graph driver info %q: %w", c.ID(), err)
+		return nil, fmt.Errorf("getting graph driver info %q: %w", c.ID(), err)
 	}
 	return c.getContainerInspectData(size, driverData)
 }
@@ -241,7 +241,7 @@ func (c *Container) GetMounts(namedVolumes []*ContainerNamedVolume, imageVolumes
 		// volume.
 		volFromDB, err := c.runtime.state.Volume(volume.Name)
 		if err != nil {
-			return nil, fmt.Errorf("error looking up volume %s in container %s config: %w", volume.Name, c.ID(), err)
+			return nil, fmt.Errorf("looking up volume %s in container %s config: %w", volume.Name, c.ID(), err)
 		}
 		mountStruct.Driver = volFromDB.Driver()
 

libpod/container_internal.go

@@ -207,7 +207,7 @@ func (c *Container) handleExitFile(exitFile string, fi os.FileInfo) error {
 	}
 	statusCode, err := strconv.Atoi(string(statusCodeStr))
 	if err != nil {
-		return fmt.Errorf("error converting exit status code (%q, err) for container %s to int: %w",
+		return fmt.Errorf("converting exit status code (%q, err) for container %s to int: %w",
 			c.ID(), statusCodeStr, err)
 	}
 	c.state.ExitCode = int32(statusCode)
@@ -465,7 +465,7 @@ func (c *Container) setupStorage(ctx context.Context) error {
 
 		defOptions, err := storage.GetMountOptions(c.runtime.store.GraphDriverName(), c.runtime.store.GraphOptions())
 		if err != nil {
-			return fmt.Errorf("error getting default mount options: %w", err)
+			return fmt.Errorf("getting default mount options: %w", err)
 		}
 		var newOptions []string
 		for _, opt := range defOptions {
@@ -500,7 +500,7 @@ func (c *Container) setupStorage(ctx context.Context) error {
 		}
 	}
 	if containerInfoErr != nil {
-		return fmt.Errorf("error creating container storage: %w", containerInfoErr)
+		return fmt.Errorf("creating container storage: %w", containerInfoErr)
 	}
 
 	// Only reconfig IDMappings if layer was mounted from storage.
@@ -542,7 +542,7 @@ func (c *Container) setupStorage(ctx context.Context) error {
 
 	artifacts := filepath.Join(c.config.StaticDir, artifactsDir)
 	if err := os.MkdirAll(artifacts, 0755); err != nil {
-		return fmt.Errorf("error creating artifacts directory: %w", err)
+		return fmt.Errorf("creating artifacts directory: %w", err)
 	}
 
 	return nil
@@ -576,7 +576,7 @@ func (c *Container) teardownStorage() error {
 
 	artifacts := filepath.Join(c.config.StaticDir, artifactsDir)
 	if err := os.RemoveAll(artifacts); err != nil {
-		return fmt.Errorf("error removing container %s artifacts %q: %w", c.ID(), artifacts, err)
+		return fmt.Errorf("removing container %s artifacts %q: %w", c.ID(), artifacts, err)
 	}
 
 	if err := c.cleanupStorage(); err != nil {
@@ -593,7 +593,7 @@ func (c *Container) teardownStorage() error {
 			return nil
 		}
 
-		return fmt.Errorf("error removing container %s root filesystem: %w", c.ID(), err)
+		return fmt.Errorf("removing container %s root filesystem: %w", c.ID(), err)
 	}
 
 	return nil
@@ -644,7 +644,7 @@ func (c *Container) refresh() error {
 	// It was lost in the reboot and must be recreated
 	dir, err := c.runtime.storageService.GetRunDir(c.ID())
 	if err != nil {
-		return fmt.Errorf("error retrieving temporary directory for container %s: %w", c.ID(), err)
+		return fmt.Errorf("retrieving temporary directory for container %s: %w", c.ID(), err)
 	}
 	c.state.RunDir = dir
 
@@ -658,7 +658,7 @@ func (c *Container) refresh() error {
 		}
 		root := filepath.Join(c.runtime.config.Engine.TmpDir, "containers-root", c.ID())
 		if err := os.MkdirAll(root, 0755); err != nil {
-			return fmt.Errorf("error creating userNS tmpdir for container %s: %w", c.ID(), err)
+			return fmt.Errorf("creating userNS tmpdir for container %s: %w", c.ID(), err)
 		}
 		if err := os.Chown(root, c.RootUID(), c.RootGID()); err != nil {
 			return err
@@ -668,7 +668,7 @@ func (c *Container) refresh() error {
 	// We need to pick up a new lock
 	lock, err := c.runtime.lockManager.AllocateAndRetrieveLock(c.config.LockID)
 	if err != nil {
-		return fmt.Errorf("error acquiring lock %d for container %s: %w", c.config.LockID, c.ID(), err)
+		return fmt.Errorf("acquiring lock %d for container %s: %w", c.config.LockID, c.ID(), err)
 	}
 	c.lock = lock
 
@@ -689,7 +689,7 @@ func (c *Container) refresh() error {
 	}
 
 	if err := c.save(); err != nil {
-		return fmt.Errorf("error refreshing state for container %s: %w", c.ID(), err)
+		return fmt.Errorf("refreshing state for container %s: %w", c.ID(), err)
 	}
 
 	// Remove ctl and attach files, which may persist across reboot
@@ -710,22 +710,22 @@ func (c *Container) removeConmonFiles() error {
 	}
 
 	if err := os.Remove(attachFile); err != nil && !os.IsNotExist(err) {
-		return fmt.Errorf("error removing container %s attach file: %w", c.ID(), err)
+		return fmt.Errorf("removing container %s attach file: %w", c.ID(), err)
 	}
 
 	ctlFile := filepath.Join(c.bundlePath(), "ctl")
 	if err := os.Remove(ctlFile); err != nil && !os.IsNotExist(err) {
-		return fmt.Errorf("error removing container %s ctl file: %w", c.ID(), err)
+		return fmt.Errorf("removing container %s ctl file: %w", c.ID(), err)
 	}
 
 	winszFile := filepath.Join(c.bundlePath(), "winsz")
 	if err := os.Remove(winszFile); err != nil && !os.IsNotExist(err) {
-		return fmt.Errorf("error removing container %s winsz file: %w", c.ID(), err)
+		return fmt.Errorf("removing container %s winsz file: %w", c.ID(), err)
 	}
 
 	oomFile := filepath.Join(c.bundlePath(), "oom")
 	if err := os.Remove(oomFile); err != nil && !os.IsNotExist(err) {
-		return fmt.Errorf("error removing container %s OOM file: %w", c.ID(), err)
+		return fmt.Errorf("removing container %s OOM file: %w", c.ID(), err)
 	}
 
 	// Remove the exit file so we don't leak memory in tmpfs
@@ -734,7 +734,7 @@ func (c *Container) removeConmonFiles() error {
 		return err
 	}
 	if err := os.Remove(exitFile); err != nil && !os.IsNotExist(err) {
-		return fmt.Errorf("error removing container %s exit file: %w", c.ID(), err)
+		return fmt.Errorf("removing container %s exit file: %w", c.ID(), err)
 	}
 
 	return nil
@@ -757,12 +757,12 @@ func (c *Container) export(path string) error {
 
 	input, err := archive.Tar(mountPoint, archive.Uncompressed)
 	if err != nil {
-		return fmt.Errorf("error reading container directory %q: %w", c.ID(), err)
+		return fmt.Errorf("reading container directory %q: %w", c.ID(), err)
 	}
 
 	outFile, err := os.Create(path)
 	if err != nil {
-		return fmt.Errorf("error creating file %q: %w", path, err)
+		return fmt.Errorf("creating file %q: %w", path, err)
 	}
 	defer outFile.Close()
 
@@ -778,7 +778,7 @@ func (c *Container) getArtifactPath(name string) string {
 // save container state to the database
 func (c *Container) save() error {
 	if err := c.runtime.state.SaveContainer(c); err != nil {
-		return fmt.Errorf("error saving container %s state: %w", c.ID(), err)
+		return fmt.Errorf("saving container %s state: %w", c.ID(), err)
 	}
 	return nil
 }
@@ -832,7 +832,7 @@ func (c *Container) prepareToStart(ctx context.Context, recursive bool) (retErr
 func (c *Container) checkDependenciesAndHandleError() error {
 	notRunning, err := c.checkDependenciesRunning()
 	if err != nil {
-		return fmt.Errorf("error checking dependencies for container %s: %w", c.ID(), err)
+		return fmt.Errorf("checking dependencies for container %s: %w", c.ID(), err)
 	}
 	if len(notRunning) > 0 {
 		depString := strings.Join(notRunning, ",")
@@ -851,7 +851,7 @@ func (c *Container) startDependencies(ctx context.Context) error {
 
 	depVisitedCtrs := make(map[string]*Container)
 	if err := c.getAllDependencies(depVisitedCtrs); err != nil {
-		return fmt.Errorf("error starting dependency for container %s: %w", c.ID(), err)
+		return fmt.Errorf("starting dependency for container %s: %w", c.ID(), err)
 	}
 
 	// Because of how Go handles passing slices through functions, a slice cannot grow between function calls
@@ -864,7 +864,7 @@ func (c *Container) startDependencies(ctx context.Context) error {
 	// Build a dependency graph of containers
 	graph, err := BuildContainerGraph(depCtrs)
 	if err != nil {
-		return fmt.Errorf("error generating dependency graph for container %s: %w", c.ID(), err)
+		return fmt.Errorf("generating dependency graph for container %s: %w", c.ID(), err)
 	}
 
 	// If there are no containers without dependencies, we can't start
@@ -890,7 +890,7 @@ func (c *Container) startDependencies(ctx context.Context) error {
 		for _, e := range ctrErrors {
 			logrus.Errorf("%q", e)
 		}
-		return fmt.Errorf("error starting some containers: %w", define.ErrInternal)
+		return fmt.Errorf("starting some containers: %w", define.ErrInternal)
 	}
 	return nil
 }
@@ -946,13 +946,13 @@ func (c *Container) checkDependenciesRunning() ([]string, error) {
 		// Get the dependency container
 		depCtr, err := c.runtime.state.Container(dep)
 		if err != nil {
-			return nil, fmt.Errorf("error retrieving dependency %s of container %s from state: %w", dep, c.ID(), err)
+			return nil, fmt.Errorf("retrieving dependency %s of container %s from state: %w", dep, c.ID(), err)
 		}
 
 		// Check the status
 		state, err := depCtr.State()
 		if err != nil {
-			return nil, fmt.Errorf("error retrieving state of dependency %s of container %s: %w", dep, c.ID(), err)
+			return nil, fmt.Errorf("retrieving state of dependency %s of container %s: %w", dep, c.ID(), err)
 		}
 		if state != define.ContainerStateRunning && !depCtr.config.IsInfra {
 			notRunning = append(notRunning, dep)
@@ -1280,7 +1280,7 @@ func (c *Container) stop(timeout uint) error {
 	// is held when busy-waiting for the container to be stopped.
 	c.state.State = define.ContainerStateStopping
 	if err := c.save(); err != nil {
-		return fmt.Errorf("error saving container %s state before stopping: %w", c.ID(), err)
+		return fmt.Errorf("saving container %s state before stopping: %w", c.ID(), err)
 	}
 	if !c.batched {
 		c.lock.Unlock()
@@ -1340,7 +1340,7 @@ func (c *Container) stop(timeout uint) error {
 	}
 
 	if err := c.save(); err != nil {
-		return fmt.Errorf("error saving container %s state after stopping: %w", c.ID(), err)
+		return fmt.Errorf("saving container %s state after stopping: %w", c.ID(), err)
 	}
 
 	// Wait until we have an exit file, and sync once we do
@@ -1627,7 +1627,7 @@ func (c *Container) mountNamedVolume(v *ContainerNamedVolume, mountpoint string)
 	logrus.Debugf("Going to mount named volume %s", v.Name)
 	vol, err := c.runtime.state.Volume(v.Name)
 	if err != nil {
-		return nil, fmt.Errorf("error retrieving named volume %s for container %s: %w", v.Name, c.ID(), err)
+		return nil, fmt.Errorf("retrieving named volume %s for container %s: %w", v.Name, c.ID(), err)
 	}
 
 	if vol.config.LockID == c.config.LockID {
@@ -1637,7 +1637,7 @@ func (c *Container) mountNamedVolume(v *ContainerNamedVolume, mountpoint string)
 	defer vol.lock.Unlock()
 	if vol.needsMount() {
 		if err := vol.mount(); err != nil {
-			return nil, fmt.Errorf("error mounting volume %s for container %s: %w", vol.Name(), c.ID(), err)
+			return nil, fmt.Errorf("mounting volume %s for container %s: %w", vol.Name(), c.ID(), err)
 		}
 	}
 	// The volume may need a copy-up. Check the state.
@@ -1650,7 +1650,7 @@ func (c *Container) mountNamedVolume(v *ContainerNamedVolume, mountpoint string)
 
 		srcDir, err := securejoin.SecureJoin(mountpoint, v.Dest)
 		if err != nil {
-			return nil, fmt.Errorf("error calculating destination path to copy up container %s volume %s: %w", c.ID(), vol.Name(), err)
+			return nil, fmt.Errorf("calculating destination path to copy up container %s volume %s: %w", c.ID(), vol.Name(), err)
 		}
 		// Do a manual stat on the source directory to verify existence.
 		// Skip the rest if it exists.
@@ -1661,7 +1661,7 @@ func (c *Container) mountNamedVolume(v *ContainerNamedVolume, mountpoint string)
 				// up.
 				return vol, nil
 			}
-			return nil, fmt.Errorf("error identifying source directory for copy up into volume %s: %w", vol.Name(), err)
+			return nil, fmt.Errorf("identifying source directory for copy up into volume %s: %w", vol.Name(), err)
 		}
 		// If it's not a directory we're mounting over it.
 		if !srcStat.IsDir() {
@@ -1673,7 +1673,7 @@ func (c *Container) mountNamedVolume(v *ContainerNamedVolume, mountpoint string)
 		// RHBZ#1928643
 		srcContents, err := ioutil.ReadDir(srcDir)
 		if err != nil {
-			return nil, fmt.Errorf("error reading contents of source directory for copy up into volume %s: %w", vol.Name(), err)
+			return nil, fmt.Errorf("reading contents of source directory for copy up into volume %s: %w", vol.Name(), err)
 		}
 		if len(srcContents) == 0 {
 			return vol, nil
@@ -1683,7 +1683,7 @@ func (c *Container) mountNamedVolume(v *ContainerNamedVolume, mountpoint string)
 		volMount := vol.mountPoint()
 		contents, err := ioutil.ReadDir(volMount)
 		if err != nil {
-			return nil, fmt.Errorf("error listing contents of volume %s mountpoint when copying up from container %s: %w", vol.Name(), c.ID(), err)
+			return nil, fmt.Errorf("listing contents of volume %s mountpoint when copying up from container %s: %w", vol.Name(), c.ID(), err)
 		}
 		if len(contents) > 0 {
 			// The volume is not empty. It was likely modified
@@ -1725,11 +1725,11 @@ func (c *Container) mountNamedVolume(v *ContainerNamedVolume, mountpoint string)
 			if err2 != nil {
 				logrus.Errorf("Streaming contents of container %s directory for volume copy-up: %v", c.ID(), err2)
 			}
-			return nil, fmt.Errorf("error copying up to volume %s: %w", vol.Name(), err)
+			return nil, fmt.Errorf("copying up to volume %s: %w", vol.Name(), err)
 		}
 
 		if err := <-errChan; err != nil {
-			return nil, fmt.Errorf("error streaming container content for copy up into volume %s: %w", vol.Name(), err)
+			return nil, fmt.Errorf("streaming container content for copy up into volume %s: %w", vol.Name(), err)
 		}
 	}
 	return vol, nil
@@ -1812,7 +1812,7 @@ func (c *Container) cleanupStorage() error {
 			if cleanupErr != nil {
 				logrus.Errorf("Unmounting container %s: %v", c.ID(), cleanupErr)
 			}
-			cleanupErr = fmt.Errorf("error retrieving named volume %s for container %s: %w", v.Name, c.ID(), err)
+			cleanupErr = fmt.Errorf("retrieving named volume %s for container %s: %w", v.Name, c.ID(), err)
 
 			// We need to try and unmount every volume, so continue
 			// if they fail.
@@ -1825,7 +1825,7 @@ func (c *Container) cleanupStorage() error {
 				if cleanupErr != nil {
 					logrus.Errorf("Unmounting container %s: %v", c.ID(), cleanupErr)
 				}
-				cleanupErr = fmt.Errorf("error unmounting volume %s for container %s: %w", vol.Name(), c.ID(), err)
+				cleanupErr = fmt.Errorf("unmounting volume %s for container %s: %w", vol.Name(), c.ID(), err)
 			}
 			vol.lock.Unlock()
 		}
@@ -1850,7 +1850,7 @@ func (c *Container) cleanup(ctx context.Context) error {
 
 	// Clean up network namespace, if present
 	if err := c.cleanupNetwork(); err != nil {
-		lastError = fmt.Errorf("error removing container %s network: %w", c.ID(), err)
+		lastError = fmt.Errorf("removing container %s network: %w", c.ID(), err)
 	}
 
 	// cleanup host entry if it is shared
@@ -1888,7 +1888,7 @@ func (c *Container) cleanup(ctx context.Context) error {
 		if lastError != nil {
 			logrus.Errorf("Unmounting container %s storage: %v", c.ID(), err)
 		} else {
-			lastError = fmt.Errorf("error unmounting container %s storage: %w", c.ID(), err)
+			lastError = fmt.Errorf("unmounting container %s storage: %w", c.ID(), err)
 		}
 	}
 
@@ -1972,7 +1972,7 @@ func (c *Container) stopPodIfNeeded(ctx context.Context) error {
 // hooks.
 func (c *Container) delete(ctx context.Context) error {
 	if err := c.ociRuntime.DeleteContainer(c); err != nil {
-		return fmt.Errorf("error removing container %s from runtime: %w", c.ID(), err)
+		return fmt.Errorf("removing container %s from runtime: %w", c.ID(), err)
 	}
 
 	if err := c.postDeleteHooks(ctx); err != nil {
@@ -2035,7 +2035,7 @@ func (c *Container) writeStringToRundir(destFile, contents string) (string, erro
 	destFileName := filepath.Join(c.state.RunDir, destFile)
 
 	if err := os.Remove(destFileName); err != nil && !os.IsNotExist(err) {
-		return "", fmt.Errorf("error removing %s for container %s: %w", destFile, c.ID(), err)
+		return "", fmt.Errorf("removing %s for container %s: %w", destFile, c.ID(), err)
 	}
 
 	if err := writeStringToPath(destFileName, contents, c.config.MountLabel, c.RootUID(), c.RootGID()); err != nil {
@@ -2069,22 +2069,22 @@ func (c *Container) saveSpec(spec *spec.Spec) error {
 	jsonPath := filepath.Join(c.bundlePath(), "config.json")
 	if _, err := os.Stat(jsonPath); err != nil {
 		if !os.IsNotExist(err) {
-			return fmt.Errorf("error doing stat on container %s spec: %w", c.ID(), err)
+			return fmt.Errorf("doing stat on container %s spec: %w", c.ID(), err)
 		}
 		// The spec does not exist, we're fine
 	} else {
 		// The spec exists, need to remove it
 		if err := os.Remove(jsonPath); err != nil {
-			return fmt.Errorf("error replacing runtime spec for container %s: %w", c.ID(), err)
+			return fmt.Errorf("replacing runtime spec for container %s: %w", c.ID(), err)
 		}
 	}
 
 	fileJSON, err := json.Marshal(spec)
 	if err != nil {
-		return fmt.Errorf("error exporting runtime spec for container %s to JSON: %w", c.ID(), err)
+		return fmt.Errorf("exporting runtime spec for container %s to JSON: %w", c.ID(), err)
 	}
 	if err := ioutil.WriteFile(jsonPath, fileJSON, 0644); err != nil {
-		return fmt.Errorf("error writing runtime spec JSON for container %s to disk: %w", c.ID(), err)
+		return fmt.Errorf("writing runtime spec JSON for container %s to disk: %w", c.ID(), err)
 	}
 
 	logrus.Debugf("Created OCI spec for container %s at %s", c.ID(), jsonPath)
@@ -2152,11 +2152,11 @@ func (c *Container) mount() (string, error) {
 
 	mountPoint, err := c.runtime.storageService.MountContainerImage(c.ID())
 	if err != nil {
-		return "", fmt.Errorf("error mounting storage for container %s: %w", c.ID(), err)
+		return "", fmt.Errorf("mounting storage for container %s: %w", c.ID(), err)
 	}
 	mountPoint, err = filepath.EvalSymlinks(mountPoint)
 	if err != nil {
-		return "", fmt.Errorf("error resolving storage path for container %s: %w", c.ID(), err)
+		return "", fmt.Errorf("resolving storage path for container %s: %w", c.ID(), err)
 	}
 	if err := os.Chown(mountPoint, c.RootUID(), c.RootGID()); err != nil {
 		return "", fmt.Errorf("cannot chown %s to %d:%d: %w", mountPoint, c.RootUID(), c.RootGID(), err)
@@ -2168,7 +2168,7 @@ func (c *Container) mount() (string, error) {
 func (c *Container) unmount(force bool) error {
 	// Also unmount storage
 	if _, err := c.runtime.storageService.UnmountContainerImage(c.ID(), force); err != nil {
-		return fmt.Errorf("error unmounting container %s root filesystem: %w", c.ID(), err)
+		return fmt.Errorf("unmounting container %s root filesystem: %w", c.ID(), err)
 	}
 
 	return nil
@@ -2297,7 +2297,7 @@ func (c *Container) checkExitFile() error {
 			return nil
 		}
 
-		return fmt.Errorf("error running stat on container %s exit file: %w", c.ID(), err)
+		return fmt.Errorf("running stat on container %s exit file: %w", c.ID(), err)
 	}
 
 	// Alright, it exists. Transition to Stopped state.

libpod/container_internal_common.go

@@ -147,7 +147,7 @@ func (c *Container) generateSpec(ctx context.Context) (*spec.Spec, error) {
 	for _, namedVol := range c.config.NamedVolumes {
 		volume, err := c.runtime.GetVolume(namedVol.Name)
 		if err != nil {
-			return nil, fmt.Errorf("error retrieving volume %s to add to container %s: %w", namedVol.Name, c.ID(), err)
+			return nil, fmt.Errorf("retrieving volume %s to add to container %s: %w", namedVol.Name, c.ID(), err)
 		}
 		mountPoint, err := volume.MountPoint()
 		if err != nil {
@@ -308,11 +308,11 @@ func (c *Container) generateSpec(ctx context.Context) (*spec.Spec, error) {
 		// Mount the specified image.
 		img, _, err := c.runtime.LibimageRuntime().LookupImage(volume.Source, nil)
 		if err != nil {
-			return nil, fmt.Errorf("error creating image volume %q:%q: %w", volume.Source, volume.Dest, err)
+			return nil, fmt.Errorf("creating image volume %q:%q: %w", volume.Source, volume.Dest, err)
 		}
 		mountPoint, err := img.Mount(ctx, nil, "")
 		if err != nil {
-			return nil, fmt.Errorf("error mounting image volume %q:%q: %w", volume.Source, volume.Dest, err)
+			return nil, fmt.Errorf("mounting image volume %q:%q: %w", volume.Source, volume.Dest, err)
 		}
 
 		contentDir, err := overlay.TempDir(c.config.StaticDir, c.RootUID(), c.RootGID())
@@ -363,7 +363,7 @@ func (c *Container) generateSpec(ctx context.Context) (*spec.Spec, error) {
 	if len(c.config.Groups) > 0 {
 		gids, err := lookup.GetContainerGroups(c.config.Groups, c.state.Mountpoint, overrides)
 		if err != nil {
-			return nil, fmt.Errorf("error looking up supplemental groups for container %s: %w", c.ID(), err)
+			return nil, fmt.Errorf("looking up supplemental groups for container %s: %w", c.ID(), err)
 		}
 		for _, gid := range gids {
 			g.AddProcessAdditionalGid(gid)
@@ -443,7 +443,7 @@ func (c *Container) generateSpec(ctx context.Context) (*spec.Spec, error) {
 		}
 		_, err := registry.InjectDevices(g.Config, c.config.CDIDevices...)
 		if err != nil {
-			return nil, fmt.Errorf("error setting up CDI devices: %w", err)
+			return nil, fmt.Errorf("setting up CDI devices: %w", err)
 		}
 	}
 
@@ -459,7 +459,7 @@ func (c *Container) generateSpec(ctx context.Context) (*spec.Spec, error) {
 		if m.Type == "tmpfs" {
 			finalPath, err := securejoin.SecureJoin(c.state.Mountpoint, m.Destination)
 			if err != nil {
-				return nil, fmt.Errorf("error resolving symlinks for mount destination %s: %w", m.Destination, err)
+				return nil, fmt.Errorf("resolving symlinks for mount destination %s: %w", m.Destination, err)
 			}
 			trimmedPath := strings.TrimPrefix(finalPath, strings.TrimSuffix(c.state.Mountpoint, "/"))
 			m.Destination = trimmedPath
@@ -473,7 +473,7 @@ func (c *Container) generateSpec(ctx context.Context) (*spec.Spec, error) {
 
 	// Warning: precreate hooks may alter g.Config in place.
 	if c.state.ExtensionStageHooks, err = c.setupOCIHooks(ctx, g.Config); err != nil {
-		return nil, fmt.Errorf("error setting up OCI Hooks: %w", err)
+		return nil, fmt.Errorf("setting up OCI Hooks: %w", err)
 	}
 	if len(c.config.EnvSecrets) > 0 {
 		manager, err := c.runtime.SecretsManager()
@@ -596,7 +596,7 @@ func (c *Container) resolveWorkDir() error {
 			}
 			// This might be a serious error (e.g., permission), so
 			// we need to return the full error.
-			return fmt.Errorf("error detecting workdir %q on container %s: %w", workdir, c.ID(), err)
+			return fmt.Errorf("detecting workdir %q on container %s: %w", workdir, c.ID(), err)
 		}
 		return nil
 	}
@@ -604,16 +604,16 @@ func (c *Container) resolveWorkDir() error {
 		if os.IsExist(err) {
 			return nil
 		}
-		return fmt.Errorf("error creating container %s workdir: %w", c.ID(), err)
+		return fmt.Errorf("creating container %s workdir: %w", c.ID(), err)
 	}
 
 	// Ensure container entrypoint is created (if required).
 	uid, gid, _, err := chrootuser.GetUser(c.state.Mountpoint, c.User())
 	if err != nil {
-		return fmt.Errorf("error looking up %s inside of the container %s: %w", c.User(), c.ID(), err)
+		return fmt.Errorf("looking up %s inside of the container %s: %w", c.User(), c.ID(), err)
 	}
 	if err := os.Chown(resolvedWorkdir, int(uid), int(gid)); err != nil {
-		return fmt.Errorf("error chowning container %s workdir to container root: %w", c.ID(), err)
+		return fmt.Errorf("chowning container %s workdir to container root: %w", c.ID(), err)
 	}
 
 	return nil
@@ -873,7 +873,7 @@ func (c *Container) exportCheckpoint(options ContainerCheckpointOptions) error {
 		// To correctly track deleted files, let's go through the output of 'podman diff'
 		rootFsChanges, err := c.runtime.GetDiff("", c.ID(), define.DiffContainer)
 		if err != nil {
-			return fmt.Errorf("error exporting root file-system diff for %q: %w", c.ID(), err)
+			return fmt.Errorf("exporting root file-system diff for %q: %w", c.ID(), err)
 		}
 
 		addToTarFiles, err := crutils.CRCreateRootFsDiffTar(&rootFsChanges, c.state.Mountpoint, c.bundlePath())
@@ -890,7 +890,7 @@ func (c *Container) exportCheckpoint(options ContainerCheckpointOptions) error {
 	// Create an archive for each volume associated with the container
 	if !options.IgnoreVolumes {
 		if err := os.MkdirAll(expVolDir, 0700); err != nil {
-			return fmt.Errorf("error creating volumes export directory %q: %w", expVolDir, err)
+			return fmt.Errorf("creating volumes export directory %q: %w", expVolDir, err)
 		}
 
 		for _, v := range c.config.NamedVolumes {
@@ -899,7 +899,7 @@ func (c *Container) exportCheckpoint(options ContainerCheckpointOptions) error {
 
 			volumeTarFile, err := os.Create(volumeTarFileFullPath)
 			if err != nil {
-				return fmt.Errorf("error creating %q: %w", volumeTarFileFullPath, err)
+				return fmt.Errorf("creating %q: %w", volumeTarFileFullPath, err)
 			}
 
 			volume, err := c.runtime.GetVolume(v.Name)
@@ -920,7 +920,7 @@ func (c *Container) exportCheckpoint(options ContainerCheckpointOptions) error {
 				IncludeSourceDir: true,
 			})
 			if err != nil {
-				return fmt.Errorf("error reading volume directory %q: %w", v.Dest, err)
+				return fmt.Errorf("reading volume directory %q: %w", v.Dest, err)
 			}
 
 			_, err = io.Copy(volumeTarFile, input)
@@ -940,12 +940,12 @@ func (c *Container) exportCheckpoint(options ContainerCheckpointOptions) error {
 	})
 
 	if err != nil {
-		return fmt.Errorf("error reading checkpoint directory %q: %w", c.ID(), err)
+		return fmt.Errorf("reading checkpoint directory %q: %w", c.ID(), err)
 	}
 
 	outFile, err := os.Create(options.TargetFile)
 	if err != nil {
-		return fmt.Errorf("error creating checkpoint export file %q: %w", options.TargetFile, err)
+		return fmt.Errorf("creating checkpoint export file %q: %w", options.TargetFile, err)
 	}
 	defer outFile.Close()
 
@@ -1343,12 +1343,12 @@ func (c *Container) restore(ctx context.Context, options ContainerCheckpointOpti
 		infraContainer.lock.Lock()
 		if err := infraContainer.syncContainer(); err != nil {
 			infraContainer.lock.Unlock()
-			return nil, 0, fmt.Errorf("error syncing infrastructure container %s status: %w", infraContainer.ID(), err)
+			return nil, 0, fmt.Errorf("syncing infrastructure container %s status: %w", infraContainer.ID(), err)
 		}
 		if infraContainer.state.State != define.ContainerStateRunning {
 			if err := infraContainer.initAndStart(ctx); err != nil {
 				infraContainer.lock.Unlock()
-				return nil, 0, fmt.Errorf("error starting infrastructure container %s status: %w", infraContainer.ID(), err)
+				return nil, 0, fmt.Errorf("starting infrastructure container %s status: %w", infraContainer.ID(), err)
 			}
 		}
 		infraContainer.lock.Unlock()
@@ -1591,7 +1591,7 @@ func (c *Container) getRootNetNsDepCtr() (depCtr *Container, err error) {
 
 		depCtr, err = c.runtime.state.Container(nextCtr)
 		if err != nil {
-			return nil, fmt.Errorf("error fetching dependency %s of container %s: %w", c.config.NetNsCtr, c.ID(), err)
+			return nil, fmt.Errorf("fetching dependency %s of container %s: %w", c.config.NetNsCtr, c.ID(), err)
 		}
 		// This should never happen without an error
 		if depCtr == nil {
@@ -1657,13 +1657,13 @@ func (c *Container) makeBindMounts() error {
 			// them.
 			depCtr, err := c.getRootNetNsDepCtr()
 			if err != nil {
-				return fmt.Errorf("error fetching network namespace dependency container for container %s: %w", c.ID(), err)
+				return fmt.Errorf("fetching network namespace dependency container for container %s: %w", c.ID(), err)
 			}
 
 			// We need that container's bind mounts
 			bindMounts, err := depCtr.BindMounts()
 			if err != nil {
-				return fmt.Errorf("error fetching bind mounts from dependency %s of container %s: %w", depCtr.ID(), c.ID(), err)
+				return fmt.Errorf("fetching bind mounts from dependency %s of container %s: %w", depCtr.ID(), c.ID(), err)
 			}
 
 			// The other container may not have a resolv.conf or /etc/hosts
@@ -1673,7 +1673,7 @@ func (c *Container) makeBindMounts() error {
 				err := c.mountIntoRootDirs("/etc/resolv.conf", resolvPath)
 
 				if err != nil {
-					return fmt.Errorf("error assigning mounts to container %s: %w", c.ID(), err)
+					return fmt.Errorf("assigning mounts to container %s: %w", c.ID(), err)
 				}
 			}
 
@@ -1693,13 +1693,13 @@ func (c *Container) makeBindMounts() error {
 				err = etchosts.Add(hostsPath, getLocalhostHostEntry(c))
 				lock.Unlock()
 				if err != nil {
-					return fmt.Errorf("error creating hosts file for container %s which depends on container %s: %w", c.ID(), depCtr.ID(), err)
+					return fmt.Errorf("creating hosts file for container %s which depends on container %s: %w", c.ID(), depCtr.ID(), err)
 				}
 
 				// finally, save it in the new container
 				err = c.mountIntoRootDirs(config.DefaultHostsFile, hostsPath)
 				if err != nil {
-					return fmt.Errorf("error assigning mounts to container %s: %w", c.ID(), err)
+					return fmt.Errorf("assigning mounts to container %s: %w", c.ID(), err)
 				}
 			}
 
@@ -1714,13 +1714,13 @@ func (c *Container) makeBindMounts() error {
 		} else {
 			if !c.config.UseImageResolvConf {
 				if err := c.generateResolvConf(); err != nil {
-					return fmt.Errorf("error creating resolv.conf for container %s: %w", c.ID(), err)
+					return fmt.Errorf("creating resolv.conf for container %s: %w", c.ID(), err)
 				}
 			}
 
 			if !c.config.UseImageHosts {
 				if err := c.createHosts(); err != nil {
-					return fmt.Errorf("error creating hosts file for container %s: %w", c.ID(), err)
+					return fmt.Errorf("creating hosts file for container %s: %w", c.ID(), err)
 				}
 			}
 		}
@@ -1738,7 +1738,7 @@ func (c *Container) makeBindMounts() error {
 		}
 	} else if !c.config.UseImageHosts && c.state.BindMounts["/etc/hosts"] == "" {
 		if err := c.createHosts(); err != nil {
-			return fmt.Errorf("error creating hosts file for container %s: %w", c.ID(), err)
+			return fmt.Errorf("creating hosts file for container %s: %w", c.ID(), err)
 		}
 	}
 
@@ -1750,7 +1750,7 @@ func (c *Container) makeBindMounts() error {
 	if c.config.Passwd == nil || *c.config.Passwd {
 		newPasswd, newGroup, err := c.generatePasswdAndGroup()
 		if err != nil {
-			return fmt.Errorf("error creating temporary passwd file for container %s: %w", c.ID(), err)
+			return fmt.Errorf("creating temporary passwd file for container %s: %w", c.ID(), err)
 		}
 		if newPasswd != "" {
 			// Make /etc/passwd
@@ -1771,7 +1771,7 @@ func (c *Container) makeBindMounts() error {
 	if _, ok := c.state.BindMounts["/etc/hostname"]; !ok {
 		hostnamePath, err := c.writeStringToRundir("hostname", c.Hostname())
 		if err != nil {
-			return fmt.Errorf("error creating hostname file for container %s: %w", c.ID(), err)
+			return fmt.Errorf("creating hostname file for container %s: %w", c.ID(), err)
 		}
 		c.state.BindMounts["/etc/hostname"] = hostnamePath
 	}
@@ -1783,7 +1783,7 @@ func (c *Container) makeBindMounts() error {
 		if ctrTimezone != "local" {
 			_, err = time.LoadLocation(ctrTimezone)
 			if err != nil {
-				return fmt.Errorf("error finding timezone for container %s: %w", c.ID(), err)
+				return fmt.Errorf("finding timezone for container %s: %w", c.ID(), err)
 			}
 		}
 		if _, ok := c.state.BindMounts["/etc/localtime"]; !ok {
@@ -1791,18 +1791,18 @@ func (c *Container) makeBindMounts() error {
 			if ctrTimezone == "local" {
 				zonePath, err = filepath.EvalSymlinks("/etc/localtime")
 				if err != nil {
-					return fmt.Errorf("error finding local timezone for container %s: %w", c.ID(), err)
+					return fmt.Errorf("finding local timezone for container %s: %w", c.ID(), err)
 				}
 			} else {
 				zone := filepath.Join("/usr/share/zoneinfo", ctrTimezone)
 				zonePath, err = filepath.EvalSymlinks(zone)
 				if err != nil {
-					return fmt.Errorf("error setting timezone for container %s: %w", c.ID(), err)
+					return fmt.Errorf("setting timezone for container %s: %w", c.ID(), err)
 				}
 			}
 			localtimePath, err := c.copyTimezoneFile(zonePath)
 			if err != nil {
-				return fmt.Errorf("error setting timezone for container %s: %w", c.ID(), err)
+				return fmt.Errorf("setting timezone for container %s: %w", c.ID(), err)
 			}
 			c.state.BindMounts["/etc/localtime"] = localtimePath
 		}
@@ -1840,7 +1840,7 @@ rootless=%d
 		}
 		containerenvPath, err := c.writeStringToRundir(".containerenv", containerenv)
 		if err != nil {
-			return fmt.Errorf("error creating containerenv file for container %s: %w", c.ID(), err)
+			return fmt.Errorf("creating containerenv file for container %s: %w", c.ID(), err)
 		}
 		c.state.BindMounts["/run/.containerenv"] = containerenvPath
 	}
@@ -1861,7 +1861,7 @@ rootless=%d
 	if len(c.Secrets()) > 0 {
 		// create /run/secrets if subscriptions did not create
 		if err := c.createSecretMountDir(); err != nil {
-			return fmt.Errorf("error creating secrets mount: %w", err)
+			return fmt.Errorf("creating secrets mount: %w", err)
 		}
 		for _, secret := range c.Secrets() {
 			secretFileName := secret.Name
@@ -1948,7 +1948,7 @@ func (c *Container) generateResolvConf() error {
 		Path:            destPath,
 		Searches:        search,
 	}); err != nil {
-		return fmt.Errorf("error building resolv.conf for container %s: %w", c.ID(), err)
+		return fmt.Errorf("building resolv.conf for container %s: %w", c.ID(), err)
 	}
 
 	return c.bindMountRootFile(destPath, resolvconf.DefaultResolvConf)
@@ -2445,7 +2445,7 @@ func (c *Container) generatePasswdAndGroup() (string, string, error) {
 			logrus.Debugf("Making /etc/passwd for container %s", c.ID())
 			originPasswdFile, err := securejoin.SecureJoin(c.state.Mountpoint, "/etc/passwd")
 			if err != nil {
-				return "", "", fmt.Errorf("error creating path to container %s /etc/passwd: %w", c.ID(), err)
+				return "", "", fmt.Errorf("creating path to container %s /etc/passwd: %w", c.ID(), err)
 			}
 			orig, err := ioutil.ReadFile(originPasswdFile)
 			if err != nil && !os.IsNotExist(err) {
@@ -2463,7 +2463,7 @@ func (c *Container) generatePasswdAndGroup() (string, string, error) {
 			logrus.Debugf("Modifying container %s /etc/passwd", c.ID())
 			containerPasswd, err := securejoin.SecureJoin(c.state.Mountpoint, "/etc/passwd")
 			if err != nil {
-				return "", "", fmt.Errorf("error looking up location of container %s /etc/passwd: %w", c.ID(), err)
+				return "", "", fmt.Errorf("looking up location of container %s /etc/passwd: %w", c.ID(), err)
 			}
 
 			f, err := os.OpenFile(containerPasswd, os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0600)
@@ -2491,7 +2491,7 @@ func (c *Container) generatePasswdAndGroup() (string, string, error) {
 			logrus.Debugf("Making /etc/group for container %s", c.ID())
 			originGroupFile, err := securejoin.SecureJoin(c.state.Mountpoint, "/etc/group")
 			if err != nil {
-				return "", "", fmt.Errorf("error creating path to container %s /etc/group: %w", c.ID(), err)
+				return "", "", fmt.Errorf("creating path to container %s /etc/group: %w", c.ID(), err)
 			}
 			orig, err := ioutil.ReadFile(originGroupFile)
 			if err != nil && !os.IsNotExist(err) {
@@ -2509,7 +2509,7 @@ func (c *Container) generatePasswdAndGroup() (string, string, error) {
 			logrus.Debugf("Modifying container %s /etc/group", c.ID())
 			containerGroup, err := securejoin.SecureJoin(c.state.Mountpoint, "/etc/group")
 			if err != nil {
-				return "", "", fmt.Errorf("error looking up location of container %s /etc/group: %w", c.ID(), err)
+				return "", "", fmt.Errorf("looking up location of container %s /etc/group: %w", c.ID(), err)
 			}
 
 			f, err := os.OpenFile(containerGroup, os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0600)
@@ -2593,7 +2593,7 @@ func (c *Container) createSecretMountDir() error {
 func (c *Container) fixVolumePermissions(v *ContainerNamedVolume) error {
 	vol, err := c.runtime.state.Volume(v.Name)
 	if err != nil {
-		return fmt.Errorf("error retrieving named volume %s for container %s: %w", v.Name, c.ID(), err)
+		return fmt.Errorf("retrieving named volume %s for container %s: %w", v.Name, c.ID(), err)
 	}
 
 	vol.lock.Lock()
@@ -2620,7 +2620,7 @@ func (c *Container) fixVolumePermissions(v *ContainerNamedVolume) error {
 			mappings := idtools.NewIDMappingsFromMaps(c.config.IDMappings.UIDMap, c.config.IDMappings.GIDMap)
 			newPair, err := mappings.ToHost(p)
 			if err != nil {
-				return fmt.Errorf("error mapping user %d:%d: %w", uid, gid, err)
+				return fmt.Errorf("mapping user %d:%d: %w", uid, gid, err)
 			}
 			uid = newPair.UID
 			gid = newPair.GID

libpod/container_internal_freebsd.go

@@ -162,7 +162,7 @@ func (c *Container) addNetworkContainer(g *generate.Generator, ctr string) error
 	nsCtr, err := c.runtime.state.Container(ctr)
 	c.runtime.state.UpdateContainer(nsCtr)
 	if err != nil {
-		return fmt.Errorf("error retrieving dependency %s of container %s from state: %w", ctr, c.ID(), err)
+		return fmt.Errorf("retrieving dependency %s of container %s from state: %w", ctr, c.ID(), err)
 	}
 	g.AddAnnotation("org.freebsd.parentJail", nsCtr.state.NetworkJail)
 	return nil

libpod/container_internal_linux.go

@@ -43,7 +43,7 @@ func (c *Container) mountSHM(shmOptions string) error {
 func (c *Container) unmountSHM(mount string) error {
 	if err := unix.Unmount(mount, 0); err != nil {
 		if err != syscall.EINVAL && err != syscall.ENOENT {
-			return fmt.Errorf("error unmounting container %s SHM mount %s: %w", c.ID(), mount, err)
+			return fmt.Errorf("unmounting container %s SHM mount %s: %w", c.ID(), mount, err)
 		}
 		// If it's just an EINVAL or ENOENT, debug logs only
 		logrus.Debugf("Container %s failed to unmount %s : %v", c.ID(), mount, err)
@@ -122,7 +122,7 @@ func (c *Container) prepare() error {
 			// createErr is guaranteed non-nil, so print
 			// unconditionally
 			logrus.Errorf("Preparing container %s: %v", c.ID(), createErr)
-			createErr = fmt.Errorf("error unmounting storage for container %s after network create failure: %w", c.ID(), err)
+			createErr = fmt.Errorf("unmounting storage for container %s after network create failure: %w", c.ID(), err)
 		}
 	}
 
@@ -131,7 +131,7 @@ func (c *Container) prepare() error {
 	if createErr != nil {
 		if err := c.cleanupNetwork(); err != nil {
 			logrus.Errorf("Preparing container %s: %v", c.ID(), createErr)
-			createErr = fmt.Errorf("error cleaning up container %s network after setup failure: %w", c.ID(), err)
+			createErr = fmt.Errorf("cleaning up container %s network after setup failure: %w", c.ID(), err)
 		}
 	}
 
@@ -310,7 +310,7 @@ func (c *Container) setupSystemd(mounts []spec.Mount, g generate.Generator) erro
 func (c *Container) addNamespaceContainer(g *generate.Generator, ns LinuxNS, ctr string, specNS spec.LinuxNamespaceType) error {
 	nsCtr, err := c.runtime.state.Container(ctr)
 	if err != nil {
-		return fmt.Errorf("error retrieving dependency %s of container %s from state: %w", ctr, c.ID(), err)
+		return fmt.Errorf("retrieving dependency %s of container %s from state: %w", ctr, c.ID(), err)
 	}
 
 	if specNS == spec.UTSNamespace {
@@ -441,7 +441,7 @@ func (c *Container) addNetworkNamespace(g *generate.Generator) error {
 func (c *Container) addSystemdMounts(g *generate.Generator) error {
 	if c.Systemd() {
 		if err := c.setupSystemd(g.Mounts(), *g); err != nil {
-			return fmt.Errorf("error adding systemd-specific mounts: %w", err)
+			return fmt.Errorf("adding systemd-specific mounts: %w", err)
 		}
 	}
 	return nil

libpod/container_stat_linux.go

@@ -168,7 +168,7 @@ func secureStat(root string, path string) (*copier.StatForItem, error) {
 		if stat.IsSymlink {
 			target, err := copier.Eval(root, path, copier.EvalOptions{})
 			if err != nil {
-				return nil, fmt.Errorf("error evaluating symlink in container: %w", err)
+				return nil, fmt.Errorf("evaluating symlink in container: %w", err)
 			}
 			// Need to make sure the symlink is relative to the root!
 			target = strings.TrimPrefix(target, root)

libpod/container_top_linux.go

@@ -70,7 +70,7 @@ func (c *Container) Top(descriptors []string) ([]string, error) {
 
 	output, err = c.execPS(psDescriptors)
 	if err != nil {
-		return nil, fmt.Errorf("error executing ps(1) in the container: %w", err)
+		return nil, fmt.Errorf("executing ps(1) in the container: %w", err)
 	}
 
 	// Trick: filter the ps command from the output instead of

libpod/info.go

@@ -28,20 +28,20 @@ func (r *Runtime) info() (*define.Info, error) {
 	info := define.Info{}
 	versionInfo, err := define.GetVersion()
 	if err != nil {
-		return nil, fmt.Errorf("error getting version info: %w", err)
+		return nil, fmt.Errorf("getting version info: %w", err)
 	}
 	info.Version = versionInfo
 	// get host information
 	hostInfo, err := r.hostInfo()
 	if err != nil {
-		return nil, fmt.Errorf("error getting host info: %w", err)
+		return nil, fmt.Errorf("getting host info: %w", err)
 	}
 	info.Host = hostInfo
 
 	// get store information
 	storeInfo, err := r.storeInfo()
 	if err != nil {
-		return nil, fmt.Errorf("error getting store info: %w", err)
+		return nil, fmt.Errorf("getting store info: %w", err)
 	}
 	info.Store = storeInfo
 	registries := make(map[string]interface{})
@@ -49,14 +49,14 @@ func (r *Runtime) info() (*define.Info, error) {
 	sys := r.SystemContext()
 	data, err := sysregistriesv2.GetRegistries(sys)
 	if err != nil {
-		return nil, fmt.Errorf("error getting registries: %w", err)
+		return nil, fmt.Errorf("getting registries: %w", err)
 	}
 	for _, reg := range data {
 		registries[reg.Prefix] = reg
 	}
 	regs, err := sysregistriesv2.UnqualifiedSearchRegistries(sys)
 	if err != nil {
-		return nil, fmt.Errorf("error getting registries: %w", err)
+		return nil, fmt.Errorf("getting registries: %w", err)
 	}
 	if len(regs) > 0 {
 		registries["search"] = regs
@@ -80,19 +80,19 @@ func (r *Runtime) hostInfo() (*define.HostInfo, error) {
 	// lets say OS, arch, number of cpus, amount of memory, maybe os distribution/version, hostname, kernel version, uptime
 	mi, err := system.ReadMemInfo()
 	if err != nil {
-		return nil, fmt.Errorf("error reading memory info: %w", err)
+		return nil, fmt.Errorf("reading memory info: %w", err)
 	}
 
 	hostDistributionInfo := r.GetHostDistributionInfo()
 
 	kv, err := util.ReadKernelVersion()
 	if err != nil {
-		return nil, fmt.Errorf("error reading kernel version: %w", err)
+		return nil, fmt.Errorf("reading kernel version: %w", err)
 	}
 
 	host, err := os.Hostname()
 	if err != nil {
-		return nil, fmt.Errorf("error getting hostname: %w", err)
+		return nil, fmt.Errorf("getting hostname: %w", err)
 	}
 
 	cpuUtil, err := getCPUUtilization()
@@ -131,7 +131,7 @@ func (r *Runtime) hostInfo() (*define.HostInfo, error) {
 
 	duration, err := util.ReadUptime()
 	if err != nil {
-		return nil, fmt.Errorf("error reading up time: %w", err)
+		return nil, fmt.Errorf("reading up time: %w", err)
 	}
 
 	uptime := struct {
@@ -201,7 +201,7 @@ func (r *Runtime) storeInfo() (*define.StoreInfo, error) {
 	}
 	images, err := r.store.Images()
 	if err != nil {
-		return nil, fmt.Errorf("error getting number of images: %w", err)
+		return nil, fmt.Errorf("getting number of images: %w", err)
 	}
 	conInfo, err := r.getContainerStoreInfo()
 	if err != nil {

libpod/info_freebsd.go

@@ -21,7 +21,7 @@ func timeToPercent(time uint64, total uint64) float64 {
 func getCPUUtilization() (*define.CPUUsage, error) {
 	buf, err := unix.SysctlRaw("kern.cp_time")
 	if err != nil {
-		return nil, fmt.Errorf("error reading sysctl kern.cp_time: %w", err)
+		return nil, fmt.Errorf("reading sysctl kern.cp_time: %w", err)
 	}
 
 	var total uint64 = 0

libpod/info_linux.go

@@ -21,19 +21,19 @@ import (
 func (r *Runtime) setPlatformHostInfo(info *define.HostInfo) error {
 	seccompProfilePath, err := DefaultSeccompPath()
 	if err != nil {
-		return fmt.Errorf("error getting Seccomp profile path: %w", err)
+		return fmt.Errorf("getting Seccomp profile path: %w", err)
 	}
 
 	// Cgroups version
 	unified, err := cgroups.IsCgroup2UnifiedMode()
 	if err != nil {
-		return fmt.Errorf("error reading cgroups mode: %w", err)
+		return fmt.Errorf("reading cgroups mode: %w", err)
 	}
 
 	// Get Map of all available controllers
 	availableControllers, err := cgroups.GetAvailableControllers(nil, unified)
 	if err != nil {
-		return fmt.Errorf("error getting available cgroup controllers: %w", err)
+		return fmt.Errorf("getting available cgroup controllers: %w", err)
 	}
 
 	info.CgroupManager = r.config.Engine.CgroupManager
@@ -75,11 +75,11 @@ func (r *Runtime) setPlatformHostInfo(info *define.HostInfo) error {
 	if rootless.IsRootless() {
 		uidmappings, err := rootless.ReadMappingsProc("/proc/self/uid_map")
 		if err != nil {
-			return fmt.Errorf("error reading uid mappings: %w", err)
+			return fmt.Errorf("reading uid mappings: %w", err)
 		}
 		gidmappings, err := rootless.ReadMappingsProc("/proc/self/gid_map")
 		if err != nil {
-			return fmt.Errorf("error reading gid mappings: %w", err)
+			return fmt.Errorf("reading gid mappings: %w", err)
 		}
 		idmappings := define.IDMappings{
 			GIDMap: gidmappings,

libpod/lock/file/file_lock.go

@@ -103,7 +103,7 @@ func (locks *FileLocks) AllocateGivenLock(lck uint32) error {
 
 	f, err := os.OpenFile(locks.getLockPath(lck), os.O_RDWR|os.O_CREATE|os.O_EXCL, 0666)
 	if err != nil {
-		return fmt.Errorf("error creating lock %d: %w", lck, err)
+		return fmt.Errorf("creating lock %d: %w", lck, err)
 	}
 	f.Close()
 
@@ -131,7 +131,7 @@ func (locks *FileLocks) DeallocateAllLocks() error {
 	}
 	files, err := ioutil.ReadDir(locks.lockPath)
 	if err != nil {
-		return fmt.Errorf("error reading directory %s: %w", locks.lockPath, err)
+		return fmt.Errorf("reading directory %s: %w", locks.lockPath, err)
 	}
 	var lastErr error
 	for _, f := range files {
@@ -153,7 +153,7 @@ func (locks *FileLocks) LockFileLock(lck uint32) error {
 
 	l, err := storage.GetLockfile(locks.getLockPath(lck))
 	if err != nil {
-		return fmt.Errorf("error acquiring lock: %w", err)
+		return fmt.Errorf("acquiring lock: %w", err)
 	}
 
 	l.Lock()
@@ -167,7 +167,7 @@ func (locks *FileLocks) UnlockFileLock(lck uint32) error {
 	}
 	l, err := storage.GetLockfile(locks.getLockPath(lck))
 	if err != nil {
-		return fmt.Errorf("error acquiring lock: %w", err)
+		return fmt.Errorf("acquiring lock: %w", err)
 	}
 
 	l.Unlock()

libpod/networking_linux.go

@@ -354,7 +354,7 @@ func (r *RootlessNetNS) Cleanup(runtime *Runtime) error {
 		}
 	}
 	if err != nil {
-		logrus.Errorf("Failed to kill slirp4netns process: %s", err)
+		logrus.Errorf("Failed to kill slirp4netns process: %v", err)
 	}
 	err = os.RemoveAll(r.dir)
 	if err != nil {
@@ -411,13 +411,13 @@ func (r *Runtime) GetRootlessNetNs(new bool) (*RootlessNetNS, error) {
 	if err != nil {
 		if !new {
 			// return a error if we could not get the namespace and should no create one
-			return nil, fmt.Errorf("error getting rootless network namespace: %w", err)
+			return nil, fmt.Errorf("getting rootless network namespace: %w", err)
 		}
 		// create a new namespace
 		logrus.Debugf("creating rootless network namespace with name %q", netnsName)
 		ns, err = netns.NewNSWithName(netnsName)
 		if err != nil {
-			return nil, fmt.Errorf("error creating rootless network namespace: %w", err)
+			return nil, fmt.Errorf("creating rootless network namespace: %w", err)
 		}
 		// set up slirp4netns here
 		path := r.config.Engine.NetworkCmdPath
@@ -442,7 +442,7 @@ func (r *Runtime) GetRootlessNetNs(new bool) (*RootlessNetNS, error) {
 		}
 		slirpFeatures, err := checkSlirpFlags(path)
 		if err != nil {
-			return nil, fmt.Errorf("error checking slirp4netns binary %s: %q: %w", path, err, err)
+			return nil, fmt.Errorf("checking slirp4netns binary %s: %q: %w", path, err, err)
 		}
 		cmdArgs, err := createBasicSlirp4netnsCmdArgs(netOptions, slirpFeatures)
 		if err != nil {
@@ -675,7 +675,7 @@ func (r *Runtime) configureNetNS(ctr *Container, ctrNS ns.NetNS) (status map[str
 func (r *Runtime) createNetNS(ctr *Container) (n ns.NetNS, q map[string]types.StatusBlock, retErr error) {
 	ctrNS, err := netns.NewNS()
 	if err != nil {
-		return nil, nil, fmt.Errorf("error creating network namespace for container %s: %w", ctr.ID(), err)
+		return nil, nil, fmt.Errorf("creating network namespace for container %s: %w", ctr.ID(), err)
 	}
 	defer func() {
 		if retErr != nil {
@@ -742,7 +742,7 @@ func (r *Runtime) setupNetNS(ctr *Container) error {
 func joinNetNS(path string) (ns.NetNS, error) {
 	netNS, err := ns.GetNS(path)
 	if err != nil {
-		return nil, fmt.Errorf("error retrieving network namespace at %s: %w", path, err)
+		return nil, fmt.Errorf("retrieving network namespace at %s: %w", path, err)
 	}
 
 	return netNS, nil
@@ -758,7 +758,7 @@ func (r *Runtime) closeNetNS(ctr *Container) error {
 	}
 
 	if err := ctr.state.NetNS.Close(); err != nil {
-		return fmt.Errorf("error closing network namespace for container %s: %w", ctr.ID(), err)
+		return fmt.Errorf("closing network namespace for container %s: %w", ctr.ID(), err)
 	}
 
 	ctr.state.NetNS = nil
@@ -775,7 +775,7 @@ func (r *Runtime) teardownNetwork(ns string, opts types.NetworkOptions) error {
 	}
 	tearDownPod := func() error {
 		if err := r.network.Teardown(ns, types.TeardownOptions{NetworkOptions: opts}); err != nil {
-			return fmt.Errorf("error tearing down network namespace configuration for container %s: %w", opts.ContainerID, err)
+			return fmt.Errorf("tearing down network namespace configuration for container %s: %w", opts.ContainerID, err)
 		}
 		return nil
 	}
@@ -828,12 +828,12 @@ func (r *Runtime) teardownNetNS(ctr *Container) error {
 
 	// First unmount the namespace
 	if err := netns.UnmountNS(ctr.state.NetNS); err != nil {
-		return fmt.Errorf("error unmounting network namespace for container %s: %w", ctr.ID(), err)
+		return fmt.Errorf("unmounting network namespace for container %s: %w", ctr.ID(), err)
 	}
 
 	// Now close the open file descriptor
 	if err := ctr.state.NetNS.Close(); err != nil {
-		return fmt.Errorf("error closing network namespace for container %s: %w", ctr.ID(), err)
+		return fmt.Errorf("closing network namespace for container %s: %w", ctr.ID(), err)
 	}
 
 	ctr.state.NetNS = nil

libpod/networking_slirp4netns.go

@@ -243,7 +243,7 @@ func (r *Runtime) setupSlirp4netns(ctr *Container, netns ns.NetNS) error {
 	}
 	slirpFeatures, err := checkSlirpFlags(path)
 	if err != nil {
-		return fmt.Errorf("error checking slirp4netns binary %s: %q: %w", path, err, err)
+		return fmt.Errorf("checking slirp4netns binary %s: %q: %w", path, err, err)
 	}
 	cmdArgs, err := createBasicSlirp4netnsCmdArgs(netOptions, slirpFeatures)
 	if err != nil {
@@ -405,7 +405,7 @@ func GetSlirp4netnsIP(subnet *net.IPNet) (*net.IP, error) {
 	}
 	expectedIP, err := addToIP(slirpSubnet, uint32(100))
 	if err != nil {
-		return nil, fmt.Errorf("error calculating expected ip for slirp4netns: %w", err)
+		return nil, fmt.Errorf("calculating expected ip for slirp4netns: %w", err)
 	}
 	return expectedIP, nil
 }
@@ -419,7 +419,7 @@ func GetSlirp4netnsGateway(subnet *net.IPNet) (*net.IP, error) {
 	}
 	expectedGatewayIP, err := addToIP(slirpSubnet, uint32(2))
 	if err != nil {
-		return nil, fmt.Errorf("error calculating expected gateway ip for slirp4netns: %w", err)
+		return nil, fmt.Errorf("calculating expected gateway ip for slirp4netns: %w", err)
 	}
 	return expectedGatewayIP, nil
 }
@@ -433,7 +433,7 @@ func GetSlirp4netnsDNS(subnet *net.IPNet) (*net.IP, error) {
 	}
 	expectedDNSIP, err := addToIP(slirpSubnet, uint32(3))
 	if err != nil {
-		return nil, fmt.Errorf("error calculating expected dns ip for slirp4netns: %w", err)
+		return nil, fmt.Errorf("calculating expected dns ip for slirp4netns: %w", err)
 	}
 	return expectedDNSIP, nil
 }
@@ -465,7 +465,7 @@ func waitForSync(syncR *os.File, cmd *exec.Cmd, logFile io.ReadSeeker, timeout t
 	b := make([]byte, 16)
 	for {
 		if err := syncR.SetDeadline(time.Now().Add(timeout)); err != nil {
-			return fmt.Errorf("error setting %s pipe timeout: %w", prog, err)
+			return fmt.Errorf("setting %s pipe timeout: %w", prog, err)
 		}
 		// FIXME: return err as soon as proc exits, without waiting for timeout
 		if _, err := syncR.Read(b); err == nil {
@@ -676,7 +676,7 @@ func openSlirp4netnsPort(apiSocket, proto, hostip string, hostport, guestport ui
 	// successful.
 	var y map[string]interface{}
 	if err := json.Unmarshal(buf[0:readLength], &y); err != nil {
-		return fmt.Errorf("error parsing error status from slirp4netns: %w", err)
+		return fmt.Errorf("parsing error status from slirp4netns: %w", err)
 	}
 	if e, found := y["error"]; found {
 		return fmt.Errorf("from slirp4netns while setting up port redirection: %v", e)

libpod/oci_conmon_common.go

@@ -150,7 +150,7 @@ func newConmonOCIRuntime(name string, paths []string, conmonPath string, runtime
 	if err := os.MkdirAll(runtime.exitsDir, 0750); err != nil {
 		// The directory is allowed to exist
 		if !os.IsExist(err) {
-			return nil, fmt.Errorf("error creating OCI runtime exit files directory: %w", err)
+			return nil, fmt.Errorf("creating OCI runtime exit files directory: %w", err)
 		}
 	}
 	return runtime, nil
@@ -234,7 +234,7 @@ func (r *ConmonOCIRuntime) UpdateContainerStatus(ctr *Container) error {
 	if err := cmd.Start(); err != nil {
 		out, err2 := ioutil.ReadAll(errPipe)
 		if err2 != nil {
-			return fmt.Errorf("error getting container %s state: %w", ctr.ID(), err)
+			return fmt.Errorf("getting container %s state: %w", ctr.ID(), err)
 		}
 		if strings.Contains(string(out), "does not exist") || strings.Contains(string(out), "No such file") {
 			if err := ctr.removeConmonFiles(); err != nil {
@@ -245,7 +245,7 @@ func (r *ConmonOCIRuntime) UpdateContainerStatus(ctr *Container) error {
 			ctr.state.State = define.ContainerStateExited
 			return ctr.runtime.state.AddContainerExitCode(ctr.ID(), ctr.state.ExitCode)
 		}
-		return fmt.Errorf("error getting container %s state. stderr/out: %s: %w", ctr.ID(), out, err)
+		return fmt.Errorf("getting container %s state. stderr/out: %s: %w", ctr.ID(), out, err)
 	}
 	defer func() {
 		_ = cmd.Wait()
@@ -256,10 +256,10 @@ func (r *ConmonOCIRuntime) UpdateContainerStatus(ctr *Container) error {
 	}
 	out, err := ioutil.ReadAll(outPipe)
 	if err != nil {
-		return fmt.Errorf("error reading stdout: %s: %w", ctr.ID(), err)
+		return fmt.Errorf("reading stdout: %s: %w", ctr.ID(), err)
 	}
 	if err := json.NewDecoder(bytes.NewBuffer(out)).Decode(state); err != nil {
-		return fmt.Errorf("error decoding container status for container %s: %w", ctr.ID(), err)
+		return fmt.Errorf("decoding container status for container %s: %w", ctr.ID(), err)
 	}
 	ctr.state.PID = state.Pid
 
@@ -379,7 +379,7 @@ func (r *ConmonOCIRuntime) KillContainer(ctr *Container, signal uint, all bool)
 		if ctr.ensureState(define.ContainerStateStopped, define.ContainerStateExited) {
 			return define.ErrCtrStateInvalid
 		}
-		return fmt.Errorf("error sending signal to container %s: %w", ctr.ID(), err)
+		return fmt.Errorf("sending signal to container %s: %w", ctr.ID(), err)
 	}
 
 	return nil
@@ -434,7 +434,7 @@ func (r *ConmonOCIRuntime) StopContainer(ctr *Container, timeout uint, all bool)
 		if aliveErr := unix.Kill(ctr.state.PID, 0); errors.Is(aliveErr, unix.ESRCH) {
 			return nil
 		}
-		return fmt.Errorf("error sending SIGKILL to container %s: %w", ctr.ID(), err)
+		return fmt.Errorf("sending SIGKILL to container %s: %w", ctr.ID(), err)
 	}
 
 	// Give runtime a few seconds to make it happen
@@ -554,7 +554,7 @@ func (r *ConmonOCIRuntime) HTTPAttach(ctr *Container, req *http.Request, w http.
 
 	httpCon, httpBuf, err := hijacker.Hijack()
 	if err != nil {
-		return fmt.Errorf("error hijacking connection: %w", err)
+		return fmt.Errorf("hijacking connection: %w", err)
 	}
 
 	hijackDone <- true
@@ -563,7 +563,7 @@ func (r *ConmonOCIRuntime) HTTPAttach(ctr *Container, req *http.Request, w http.
 
 	// Force a flush after the header is written.
 	if err := httpBuf.Flush(); err != nil {
-		return fmt.Errorf("error flushing HTTP hijack header: %w", err)
+		return fmt.Errorf("flushing HTTP hijack header: %w", err)
 	}
 
 	defer func() {
@@ -838,7 +838,7 @@ func (r *ConmonOCIRuntime) CheckConmonRunning(ctr *Container) (bool, error) {
 		if err == unix.ESRCH {
 			return false, nil
 		}
-		return false, fmt.Errorf("error pinging container %s conmon with signal 0: %w", ctr.ID(), err)
+		return false, fmt.Errorf("pinging container %s conmon with signal 0: %w", ctr.ID(), err)
 	}
 	return true, nil
 }
@@ -890,11 +890,11 @@ func (r *ConmonOCIRuntime) RuntimeInfo() (*define.ConmonInfo, *define.OCIRuntime
 	conmonPackage := packageVersion(r.conmonPath)
 	runtimeVersion, err := r.getOCIRuntimeVersion()
 	if err != nil {
-		return nil, nil, fmt.Errorf("error getting version of OCI runtime %s: %w", r.name, err)
+		return nil, nil, fmt.Errorf("getting version of OCI runtime %s: %w", r.name, err)
 	}
 	conmonVersion, err := r.getConmonVersion()
 	if err != nil {
-		return nil, nil, fmt.Errorf("error getting conmon version: %w", err)
+		return nil, nil, fmt.Errorf("getting conmon version: %w", err)
 	}
 
 	conmon := define.ConmonInfo{
@@ -1001,13 +1001,13 @@ func (r *ConmonOCIRuntime) createOCIContainer(ctr *Container, restoreOptions *Co
 
 	parentSyncPipe, childSyncPipe, err := newPipe()
 	if err != nil {
-		return 0, fmt.Errorf("error creating socket pair: %w", err)
+		return 0, fmt.Errorf("creating socket pair: %w", err)
 	}
 	defer errorhandling.CloseQuiet(parentSyncPipe)
 
 	childStartPipe, parentStartPipe, err := newPipe()
 	if err != nil {
-		return 0, fmt.Errorf("error creating socket pair for start pipe: %w", err)
+		return 0, fmt.Errorf("creating socket pair for start pipe: %w", err)
 	}
 
 	defer errorhandling.CloseQuiet(parentStartPipe)

libpod/oci_conmon_exec_common.go

@@ -225,7 +225,7 @@ func (r *ConmonOCIRuntime) ExecStopContainer(ctr *Container, sessionID string, t
 		if err == unix.ESRCH {
 			return nil
 		}
-		return fmt.Errorf("error pinging container %s exec session %s PID %d with signal 0: %w", ctr.ID(), sessionID, pid, err)
+		return fmt.Errorf("pinging container %s exec session %s PID %d with signal 0: %w", ctr.ID(), sessionID, pid, err)
 	}
 
 	if timeout > 0 {
@@ -235,7 +235,7 @@ func (r *ConmonOCIRuntime) ExecStopContainer(ctr *Container, sessionID string, t
 			if err == unix.ESRCH {
 				return nil
 			}
-			return fmt.Errorf("error killing container %s exec session %s PID %d with SIGTERM: %w", ctr.ID(), sessionID, pid, err)
+			return fmt.Errorf("killing container %s exec session %s PID %d with SIGTERM: %w", ctr.ID(), sessionID, pid, err)
 		}
 
 		// Wait for the PID to stop
@@ -253,7 +253,7 @@ func (r *ConmonOCIRuntime) ExecStopContainer(ctr *Container, sessionID string, t
 		if err == unix.ESRCH {
 			return nil
 		}
-		return fmt.Errorf("error killing container %s exec session %s PID %d with SIGKILL: %w", ctr.ID(), sessionID, pid, err)
+		return fmt.Errorf("killing container %s exec session %s PID %d with SIGKILL: %w", ctr.ID(), sessionID, pid, err)
 	}
 
 	// Wait for the PID to stop
@@ -279,7 +279,7 @@ func (r *ConmonOCIRuntime) ExecUpdateStatus(ctr *Container, sessionID string) (b
 		if err == unix.ESRCH {
 			return false, nil
 		}
-		return false, fmt.Errorf("error pinging container %s exec session %s PID %d with signal 0: %w", ctr.ID(), sessionID, pid, err)
+		return false, fmt.Errorf("pinging container %s exec session %s PID %d with signal 0: %w", ctr.ID(), sessionID, pid, err)
 	}
 
 	return true, nil
@@ -338,7 +338,7 @@ func (r *ConmonOCIRuntime) startExec(c *Container, sessionID string, options *Ex
 	// create sync pipe to receive the pid
 	parentSyncPipe, childSyncPipe, err := newPipe()
 	if err != nil {
-		return nil, nil, fmt.Errorf("error creating socket pair: %w", err)
+		return nil, nil, fmt.Errorf("creating socket pair: %w", err)
 	}
 	pipes.syncPipe = parentSyncPipe
 
@@ -352,7 +352,7 @@ func (r *ConmonOCIRuntime) startExec(c *Container, sessionID string, options *Ex
 	// attachToExec is responsible for closing parentStartPipe
 	childStartPipe, parentStartPipe, err := newPipe()
 	if err != nil {
-		return nil, nil, fmt.Errorf("error creating socket pair: %w", err)
+		return nil, nil, fmt.Errorf("creating socket pair: %w", err)
 	}
 	pipes.startPipe = parentStartPipe
 
@@ -362,7 +362,7 @@ func (r *ConmonOCIRuntime) startExec(c *Container, sessionID string, options *Ex
 	// attachToExec is responsible for closing parentAttachPipe
 	parentAttachPipe, childAttachPipe, err := newPipe()
 	if err != nil {
-		return nil, nil, fmt.Errorf("error creating socket pair: %w", err)
+		return nil, nil, fmt.Errorf("creating socket pair: %w", err)
 	}
 	pipes.attachPipe = parentAttachPipe
 
@@ -564,7 +564,7 @@ func attachExecHTTP(c *Container, sessionID string, r *http.Request, w http.Resp
 	httpCon, httpBuf, err := hijacker.Hijack()
 	if err != nil {
 		conmonPipeDataChan <- conmonPipeData{-1, err}
-		return fmt.Errorf("error hijacking connection: %w", err)
+		return fmt.Errorf("hijacking connection: %w", err)
 	}
 
 	hijackDone <- true
@@ -575,7 +575,7 @@ func attachExecHTTP(c *Container, sessionID string, r *http.Request, w http.Resp
 	// Force a flush after the header is written.
 	if err := httpBuf.Flush(); err != nil {
 		conmonPipeDataChan <- conmonPipeData{-1, err}
-		return fmt.Errorf("error flushing HTTP hijack header: %w", err)
+		return fmt.Errorf("flushing HTTP hijack header: %w", err)
 	}
 
 	go func() {
@@ -723,7 +723,7 @@ func (c *Container) prepareProcessExec(options *ExecOptions, env []string, sessi
 	if len(addGroups) > 0 {
 		sgids, err = lookup.GetContainerGroups(addGroups, c.state.Mountpoint, overrides)
 		if err != nil {
-			return nil, fmt.Errorf("error looking up supplemental groups for container %s exec session %s: %w", c.ID(), sessionID, err)
+			return nil, fmt.Errorf("looking up supplemental groups for container %s exec session %s: %w", c.ID(), sessionID, err)
 		}
 	}
 

libpod/plugin/volume_api.go

@@ -76,7 +76,7 @@ func validatePlugin(newPlugin *VolumePlugin) error {
 	// Hit the Activate endpoint to find out if it is, and if so what kind
 	req, err := http.NewRequest("POST", "http://plugin"+activatePath, nil)
 	if err != nil {
-		return fmt.Errorf("error making request to volume plugin %s activation endpoint: %w", newPlugin.Name, err)
+		return fmt.Errorf("making request to volume plugin %s activation endpoint: %w", newPlugin.Name, err)
 	}
 
 	req.Header.Set("Host", newPlugin.getURI())
@@ -84,7 +84,7 @@ func validatePlugin(newPlugin *VolumePlugin) error {
 
 	resp, err := newPlugin.Client.Do(req)
 	if err != nil {
-		return fmt.Errorf("error sending request to plugin %s activation endpoint: %w", newPlugin.Name, err)
+		return fmt.Errorf("sending request to plugin %s activation endpoint: %w", newPlugin.Name, err)
 	}
 	defer resp.Body.Close()
 
@@ -97,12 +97,12 @@ func validatePlugin(newPlugin *VolumePlugin) error {
 	// Read and decode the body so we can tell if this is a volume plugin.
 	respBytes, err := ioutil.ReadAll(resp.Body)
 	if err != nil {
-		return fmt.Errorf("error reading activation response body from plugin %s: %w", newPlugin.Name, err)
+		return fmt.Errorf("reading activation response body from plugin %s: %w", newPlugin.Name, err)
 	}
 
 	respStruct := new(activateResponse)
 	if err := json.Unmarshal(respBytes, respStruct); err != nil {
-		return fmt.Errorf("error unmarshalling plugin %s activation response: %w", newPlugin.Name, err)
+		return fmt.Errorf("unmarshalling plugin %s activation response: %w", newPlugin.Name, err)
 	}
 
 	foundVolume := false
@@ -196,7 +196,7 @@ func (p *VolumePlugin) verifyReachable() error {
 			return fmt.Errorf("%s: %w", p.Name, ErrPluginRemoved)
 		}
 
-		return fmt.Errorf("error accessing plugin %s: %w", p.Name, err)
+		return fmt.Errorf("accessing plugin %s: %w", p.Name, err)
 	}
 	return nil
 }
@@ -212,13 +212,13 @@ func (p *VolumePlugin) sendRequest(toJSON interface{}, endpoint string) (*http.R
 	if toJSON != nil {
 		reqJSON, err = json.Marshal(toJSON)
 		if err != nil {
-			return nil, fmt.Errorf("error marshalling request JSON for volume plugin %s endpoint %s: %w", p.Name, endpoint, err)
+			return nil, fmt.Errorf("marshalling request JSON for volume plugin %s endpoint %s: %w", p.Name, endpoint, err)
 		}
 	}
 
 	req, err := http.NewRequest("POST", "http://plugin"+endpoint, bytes.NewReader(reqJSON))
 	if err != nil {
-		return nil, fmt.Errorf("error making request to volume plugin %s endpoint %s: %w", p.Name, endpoint, err)
+		return nil, fmt.Errorf("making request to volume plugin %s endpoint %s: %w", p.Name, endpoint, err)
 	}
 
 	req.Header.Set("Host", p.getURI())
@@ -226,7 +226,7 @@ func (p *VolumePlugin) sendRequest(toJSON interface{}, endpoint string) (*http.R
 
 	resp, err := p.Client.Do(req)
 	if err != nil {
-		return nil, fmt.Errorf("error sending request to volume plugin %s endpoint %s: %w", p.Name, endpoint, err)
+		return nil, fmt.Errorf("sending request to volume plugin %s endpoint %s: %w", p.Name, endpoint, err)
 	}
 	// We are *deliberately not closing* response here. It is the
 	// responsibility of the caller to do so after reading the response.
@@ -240,9 +240,9 @@ func (p *VolumePlugin) makeErrorResponse(err, endpoint, volName string) error {
 		err = "empty error from plugin"
 	}
 	if volName != "" {
-		return fmt.Errorf("error on %s on volume %s in volume plugin %s: %w", endpoint, volName, p.Name, errors.New(err))
+		return fmt.Errorf("on %s on volume %s in volume plugin %s: %w", endpoint, volName, p.Name, errors.New(err))
 	}
-	return fmt.Errorf("error on %s in volume plugin %s: %w", endpoint, p.Name, errors.New(err))
+	return fmt.Errorf("on %s in volume plugin %s: %w", endpoint, p.Name, errors.New(err))
 }
 
 // Handle error responses from plugin
@@ -254,12 +254,12 @@ func (p *VolumePlugin) handleErrorResponse(resp *http.Response, endpoint, volNam
 	if resp.StatusCode != 200 {
 		errResp, err := ioutil.ReadAll(resp.Body)
 		if err != nil {
-			return fmt.Errorf("error reading response body from volume plugin %s: %w", p.Name, err)
+			return fmt.Errorf("reading response body from volume plugin %s: %w", p.Name, err)
 		}
 
 		errStruct := new(volume.ErrorResponse)
 		if err := json.Unmarshal(errResp, errStruct); err != nil {
-			return fmt.Errorf("error unmarshalling JSON response from volume plugin %s: %w", p.Name, err)
+			return fmt.Errorf("unmarshalling JSON response from volume plugin %s: %w", p.Name, err)
 		}
 
 		return p.makeErrorResponse(errStruct.Err, endpoint, volName)
@@ -309,12 +309,12 @@ func (p *VolumePlugin) ListVolumes() ([]*volume.Volume, error) {
 
 	volumeRespBytes, err := ioutil.ReadAll(resp.Body)
 	if err != nil {
-		return nil, fmt.Errorf("error reading response body from volume plugin %s: %w", p.Name, err)
+		return nil, fmt.Errorf("reading response body from volume plugin %s: %w", p.Name, err)
 	}
 
 	volumeResp := new(volume.ListResponse)
 	if err := json.Unmarshal(volumeRespBytes, volumeResp); err != nil {
-		return nil, fmt.Errorf("error unmarshalling volume plugin %s list response: %w", p.Name, err)
+		return nil, fmt.Errorf("unmarshalling volume plugin %s list response: %w", p.Name, err)
 	}
 
 	return volumeResp.Volumes, nil
@@ -344,12 +344,12 @@ func (p *VolumePlugin) GetVolume(req *volume.GetRequest) (*volume.Volume, error)
 
 	getRespBytes, err := ioutil.ReadAll(resp.Body)
 	if err != nil {
-		return nil, fmt.Errorf("error reading response body from volume plugin %s: %w", p.Name, err)
+		return nil, fmt.Errorf("reading response body from volume plugin %s: %w", p.Name, err)
 	}
 
 	getResp := new(volume.GetResponse)
 	if err := json.Unmarshal(getRespBytes, getResp); err != nil {
-		return nil, fmt.Errorf("error unmarshalling volume plugin %s get response: %w", p.Name, err)
+		return nil, fmt.Errorf("unmarshalling volume plugin %s get response: %w", p.Name, err)
 	}
 
 	return getResp.Volume, nil
@@ -400,12 +400,12 @@ func (p *VolumePlugin) GetVolumePath(req *volume.PathRequest) (string, error) {
 
 	pathRespBytes, err := ioutil.ReadAll(resp.Body)
 	if err != nil {
-		return "", fmt.Errorf("error reading response body from volume plugin %s: %w", p.Name, err)
+		return "", fmt.Errorf("reading response body from volume plugin %s: %w", p.Name, err)
 	}
 
 	pathResp := new(volume.PathResponse)
 	if err := json.Unmarshal(pathRespBytes, pathResp); err != nil {
-		return "", fmt.Errorf("error unmarshalling volume plugin %s path response: %w", p.Name, err)
+		return "", fmt.Errorf("unmarshalling volume plugin %s path response: %w", p.Name, err)
 	}
 
 	return pathResp.Mountpoint, nil
@@ -437,12 +437,12 @@ func (p *VolumePlugin) MountVolume(req *volume.MountRequest) (string, error) {
 
 	mountRespBytes, err := ioutil.ReadAll(resp.Body)
 	if err != nil {
-		return "", fmt.Errorf("error reading response body from volume plugin %s: %w", p.Name, err)
+		return "", fmt.Errorf("reading response body from volume plugin %s: %w", p.Name, err)
 	}
 
 	mountResp := new(volume.MountResponse)
 	if err := json.Unmarshal(mountRespBytes, mountResp); err != nil {
-		return "", fmt.Errorf("error unmarshalling volume plugin %s path response: %w", p.Name, err)
+		return "", fmt.Errorf("unmarshalling volume plugin %s path response: %w", p.Name, err)
 	}
 
 	return mountResp.Mountpoint, nil

libpod/pod_api.go

@@ -92,7 +92,7 @@ func (p *Pod) Start(ctx context.Context) (map[string]error, error) {
 	// Build a dependency graph of containers in the pod
 	graph, err := BuildContainerGraph(allCtrs)
 	if err != nil {
-		return nil, fmt.Errorf("error generating dependency graph for pod %s: %w", p.ID(), err)
+		return nil, fmt.Errorf("generating dependency graph for pod %s: %w", p.ID(), err)
 	}
 	// If there are no containers without dependencies, we can't start
 	// Error out
@@ -109,7 +109,7 @@ func (p *Pod) Start(ctx context.Context) (map[string]error, error) {
 	}
 
 	if len(ctrErrors) > 0 {
-		return ctrErrors, fmt.Errorf("error starting some containers: %w", define.ErrPodPartialFail)
+		return ctrErrors, fmt.Errorf("starting some containers: %w", define.ErrPodPartialFail)
 	}
 	defer p.newPodEvent(events.Start)
 	return nil, nil
@@ -201,7 +201,7 @@ func (p *Pod) stopWithTimeout(ctx context.Context, cleanup bool, timeout int) (m
 	}
 
 	if len(ctrErrors) > 0 {
-		return ctrErrors, fmt.Errorf("error stopping some containers: %w", define.ErrPodPartialFail)
+		return ctrErrors, fmt.Errorf("stopping some containers: %w", define.ErrPodPartialFail)
 	}
 
 	if err := p.maybeStopServiceContainer(); err != nil {
@@ -305,7 +305,7 @@ func (p *Pod) Cleanup(ctx context.Context) (map[string]error, error) {
 	}
 
 	if len(ctrErrors) > 0 {
-		return ctrErrors, fmt.Errorf("error cleaning up some containers: %w", define.ErrPodPartialFail)
+		return ctrErrors, fmt.Errorf("cleaning up some containers: %w", define.ErrPodPartialFail)
 	}
 
 	if err := p.maybeStopServiceContainer(); err != nil {
@@ -376,7 +376,7 @@ func (p *Pod) Pause(ctx context.Context) (map[string]error, error) {
 	}
 
 	if len(ctrErrors) > 0 {
-		return ctrErrors, fmt.Errorf("error pausing some containers: %w", define.ErrPodPartialFail)
+		return ctrErrors, fmt.Errorf("pausing some containers: %w", define.ErrPodPartialFail)
 	}
 	return nil, nil
 }
@@ -432,7 +432,7 @@ func (p *Pod) Unpause(ctx context.Context) (map[string]error, error) {
 	}
 
 	if len(ctrErrors) > 0 {
-		return ctrErrors, fmt.Errorf("error unpausing some containers: %w", define.ErrPodPartialFail)
+		return ctrErrors, fmt.Errorf("unpausing some containers: %w", define.ErrPodPartialFail)
 	}
 	return nil, nil
 }
@@ -470,7 +470,7 @@ func (p *Pod) Restart(ctx context.Context) (map[string]error, error) {
 	// Build a dependency graph of containers in the pod
 	graph, err := BuildContainerGraph(allCtrs)
 	if err != nil {
-		return nil, fmt.Errorf("error generating dependency graph for pod %s: %w", p.ID(), err)
+		return nil, fmt.Errorf("generating dependency graph for pod %s: %w", p.ID(), err)
 	}
 
 	ctrErrors := make(map[string]error)
@@ -488,7 +488,7 @@ func (p *Pod) Restart(ctx context.Context) (map[string]error, error) {
 	}
 
 	if len(ctrErrors) > 0 {
-		return ctrErrors, fmt.Errorf("error stopping some containers: %w", define.ErrPodPartialFail)
+		return ctrErrors, fmt.Errorf("stopping some containers: %w", define.ErrPodPartialFail)
 	}
 	p.newPodEvent(events.Stop)
 	p.newPodEvent(events.Start)
@@ -547,7 +547,7 @@ func (p *Pod) Kill(ctx context.Context, signal uint) (map[string]error, error) {
 	}
 
 	if len(ctrErrors) > 0 {
-		return ctrErrors, fmt.Errorf("error killing some containers: %w", define.ErrPodPartialFail)
+		return ctrErrors, fmt.Errorf("killing some containers: %w", define.ErrPodPartialFail)
 	}
 
 	if err := p.maybeStopServiceContainer(); err != nil {

libpod/pod_internal.go

@@ -38,7 +38,7 @@ func (p *Pod) updatePod() error {
 // Save pod state to database
 func (p *Pod) save() error {
 	if err := p.runtime.state.SavePod(p); err != nil {
-		return fmt.Errorf("error saving pod %s state: %w", p.ID(), err)
+		return fmt.Errorf("saving pod %s state: %w", p.ID(), err)
 	}
 
 	return nil
@@ -60,7 +60,7 @@ func (p *Pod) refresh() error {
 	// Retrieve the pod's lock
 	lock, err := p.runtime.lockManager.AllocateAndRetrieveLock(p.config.LockID)
 	if err != nil {
-		return fmt.Errorf("error retrieving lock %d for pod %s: %w", p.config.LockID, p.ID(), err)
+		return fmt.Errorf("retrieving lock %d for pod %s: %w", p.config.LockID, p.ID(), err)
 	}
 	p.lock = lock
 

libpod/runtime.go

@@ -207,7 +207,7 @@ func newRuntimeFromConfig(conf *config.Config, options ...RuntimeOption) (*Runti
 	// Overwrite config with user-given configuration options
 	for _, opt := range options {
 		if err := opt(runtime); err != nil {
-			return nil, fmt.Errorf("error configuring runtime: %w", err)
+			return nil, fmt.Errorf("configuring runtime: %w", err)
 		}
 	}
 
@@ -223,7 +223,7 @@ func newRuntimeFromConfig(conf *config.Config, options ...RuntimeOption) (*Runti
 	}
 
 	if err := shutdown.Start(); err != nil {
-		return nil, fmt.Errorf("error starting shutdown signal handler: %w", err)
+		return nil, fmt.Errorf("starting shutdown signal handler: %w", err)
 	}
 
 	if err := makeRuntime(runtime); err != nil {
@@ -280,7 +280,7 @@ func getLockManager(runtime *Runtime) (lock.Manager, error) {
 				// Since we're renumbering, this is not fatal.
 				// Remove the earlier set of locks and recreate.
 				if err := os.Remove(filepath.Join("/dev/shm", lockPath)); err != nil {
-					return nil, fmt.Errorf("error removing libpod locks file %s: %w", lockPath, err)
+					return nil, fmt.Errorf("removing libpod locks file %s: %w", lockPath, err)
 				}
 
 				manager, err = lock.NewSHMLockManager(lockPath, runtime.config.Engine.NumLocks)
@@ -318,7 +318,7 @@ func makeRuntime(runtime *Runtime) (retErr error) {
 	if err := os.MkdirAll(runtime.config.Engine.StaticDir, 0700); err != nil {
 		// The directory is allowed to exist
 		if !errors.Is(err, os.ErrExist) {
-			return fmt.Errorf("error creating runtime static files directory: %w", err)
+			return fmt.Errorf("creating runtime static files directory: %w", err)
 		}
 	}
 
@@ -362,7 +362,7 @@ func makeRuntime(runtime *Runtime) (retErr error) {
 			}
 		}
 
-		return fmt.Errorf("error retrieving runtime configuration from database: %w", err)
+		return fmt.Errorf("retrieving runtime configuration from database: %w", err)
 	}
 
 	runtime.mergeDBConfig(dbConfig)
@@ -405,7 +405,7 @@ func makeRuntime(runtime *Runtime) (retErr error) {
 	}
 
 	if err := runtime.state.SetNamespace(runtime.config.Engine.Namespace); err != nil {
-		return fmt.Errorf("error setting libpod namespace in state: %w", err)
+		return fmt.Errorf("setting libpod namespace in state: %w", err)
 	}
 	logrus.Debugf("Set libpod namespace to %q", runtime.config.Engine.Namespace)
 
@@ -462,7 +462,7 @@ func makeRuntime(runtime *Runtime) (retErr error) {
 	if err := os.MkdirAll(runtime.config.Engine.TmpDir, 0751); err != nil {
 		// The directory is allowed to exist
 		if !errors.Is(err, os.ErrExist) {
-			return fmt.Errorf("error creating tmpdir: %w", err)
+			return fmt.Errorf("creating tmpdir: %w", err)
 		}
 	}
 
@@ -470,7 +470,7 @@ func makeRuntime(runtime *Runtime) (retErr error) {
 	if err := os.MkdirAll(filepath.Dir(runtime.config.Engine.EventsLogFilePath), 0700); err != nil {
 		// The directory is allowed to exist
 		if !errors.Is(err, os.ErrExist) {
-			return fmt.Errorf("error creating events dirs: %w", err)
+			return fmt.Errorf("creating events dirs: %w", err)
 		}
 	}
 
@@ -528,7 +528,7 @@ func makeRuntime(runtime *Runtime) (retErr error) {
 	if err := os.MkdirAll(runtime.config.Engine.TmpDir, 0755); err != nil {
 		// The directory is allowed to exist
 		if !errors.Is(err, os.ErrExist) {
-			return fmt.Errorf("error creating runtime temporary files directory: %w", err)
+			return fmt.Errorf("creating runtime temporary files directory: %w", err)
 		}
 	}
 
@@ -549,7 +549,7 @@ func makeRuntime(runtime *Runtime) (retErr error) {
 	runtimeAliveFile := filepath.Join(runtime.config.Engine.TmpDir, "alive")
 	aliveLock, err := storage.GetLockfile(runtimeAliveLock)
 	if err != nil {
-		return fmt.Errorf("error acquiring runtime init lock: %w", err)
+		return fmt.Errorf("acquiring runtime init lock: %w", err)
 	}
 	// Acquire the lock and hold it until we return
 	// This ensures that no two processes will be in runtime.refresh at once
@@ -603,7 +603,7 @@ func makeRuntime(runtime *Runtime) (retErr error) {
 		if errors.Is(err, os.ErrNotExist) {
 			doRefresh = true
 		} else {
-			return fmt.Errorf("error reading runtime status file %s: %w", runtimeAliveFile, err)
+			return fmt.Errorf("reading runtime status file %s: %w", runtimeAliveFile, err)
 		}
 	}
 
@@ -695,7 +695,7 @@ func (r *Runtime) GetConfig() (*config.Config, error) {
 
 	// Copy so the caller won't be able to modify the actual config
 	if err := JSONDeepCopy(rtConfig, config); err != nil {
-		return nil, fmt.Errorf("error copying config: %w", err)
+		return nil, fmt.Errorf("copying config: %w", err)
 	}
 
 	return config, nil
@@ -806,7 +806,7 @@ func (r *Runtime) Shutdown(force bool) error {
 
 		// Note that the libimage runtime shuts down the store.
 		if err := r.libimageRuntime.Shutdown(force); err != nil {
-			lastError = fmt.Errorf("error shutting down container storage: %w", err)
+			lastError = fmt.Errorf("shutting down container storage: %w", err)
 		}
 	}
 	if err := r.state.Close(); err != nil {
@@ -838,15 +838,15 @@ func (r *Runtime) refresh(alivePath string) error {
 	// Containers, pods, and volumes must also reacquire their locks.
 	ctrs, err := r.state.AllContainers()
 	if err != nil {
-		return fmt.Errorf("error retrieving all containers from state: %w", err)
+		return fmt.Errorf("retrieving all containers from state: %w", err)
 	}
 	pods, err := r.state.AllPods()
 	if err != nil {
-		return fmt.Errorf("error retrieving all pods from state: %w", err)
+		return fmt.Errorf("retrieving all pods from state: %w", err)
 	}
 	vols, err := r.state.AllVolumes()
 	if err != nil {
-		return fmt.Errorf("error retrieving all volumes from state: %w", err)
+		return fmt.Errorf("retrieving all volumes from state: %w", err)
 	}
 	// No locks are taken during pod, volume, and container refresh.
 	// Furthermore, the pod/volume/container refresh() functions are not
@@ -874,7 +874,7 @@ func (r *Runtime) refresh(alivePath string) error {
 	// Create a file indicating the runtime is alive and ready
 	file, err := os.OpenFile(alivePath, os.O_RDONLY|os.O_CREATE, 0644)
 	if err != nil {
-		return fmt.Errorf("error creating runtime status file: %w", err)
+		return fmt.Errorf("creating runtime status file: %w", err)
 	}
 	defer file.Close()
 

libpod/runtime_cstorage.go

@@ -39,7 +39,7 @@ func (r *Runtime) ListStorageContainers() ([]*StorageContainer, error) {
 		// Look up if container is in state
 		hasCtr, err := r.state.HasContainer(ctr.ID)
 		if err != nil {
-			return nil, fmt.Errorf("error looking up container %s in state: %w", ctr.ID, err)
+			return nil, fmt.Errorf("looking up container %s in state: %w", ctr.ID, err)
 		}
 
 		storageCtr.PresentInLibpod = hasCtr
@@ -64,7 +64,7 @@ func (r *Runtime) RemoveStorageContainer(idOrName string, force bool) error {
 		if errors.Is(err, storage.ErrLayerUnknown) {
 			return fmt.Errorf("no container with ID or name %q found: %w", idOrName, define.ErrNoSuchCtr)
 		}
-		return fmt.Errorf("error looking up container %q: %w", idOrName, err)
+		return fmt.Errorf("looking up container %q: %w", idOrName, err)
 	}
 
 	// Lookup returns an ID but it's not guaranteed to be a container ID.
@@ -74,7 +74,7 @@ func (r *Runtime) RemoveStorageContainer(idOrName string, force bool) error {
 		if errors.Is(err, storage.ErrContainerUnknown) {
 			return fmt.Errorf("%q does not refer to a container: %w", idOrName, define.ErrNoSuchCtr)
 		}
-		return fmt.Errorf("error retrieving container %q: %w", idOrName, err)
+		return fmt.Errorf("retrieving container %q: %w", idOrName, err)
 	}
 
 	// Error out if the container exists in libpod
@@ -115,7 +115,7 @@ func (r *Runtime) RemoveStorageContainer(idOrName string, force bool) error {
 			logrus.Infof("Storage for container %s already removed", ctr.ID)
 			return nil
 		}
-		return fmt.Errorf("error removing storage for container %q: %w", idOrName, err)
+		return fmt.Errorf("removing storage for container %q: %w", idOrName, err)
 	}
 
 	return nil

libpod/runtime_ctr.go

@@ -86,7 +86,7 @@ func (r *Runtime) RestoreContainer(ctx context.Context, rSpec *spec.Spec, config
 
 	ctr, err := r.initContainerVariables(rSpec, config)
 	if err != nil {
-		return nil, fmt.Errorf("error initializing container variables: %w", err)
+		return nil, fmt.Errorf("initializing container variables: %w", err)
 	}
 	// For an imported checkpoint no one has ever set the StartedTime. Set it now.
 	ctr.state.StartedTime = time.Now()
@@ -126,7 +126,7 @@ func (r *Runtime) RenameContainer(ctx context.Context, ctr *Container, newName s
 	// the config was re-written.
 	newConf, err := r.state.GetContainerConfig(ctr.ID())
 	if err != nil {
-		return nil, fmt.Errorf("error retrieving container %s configuration from DB to remove: %w", ctr.ID(), err)
+		return nil, fmt.Errorf("retrieving container %s configuration from DB to remove: %w", ctr.ID(), err)
 	}
 	ctr.config = newConf
 
@@ -143,7 +143,7 @@ func (r *Runtime) RenameContainer(ctx context.Context, ctr *Container, newName s
 		// Set config back to the old name so reflect what is actually
 		// present in the DB.
 		ctr.config.Name = oldName
-		return nil, fmt.Errorf("error renaming container %s: %w", ctr.ID(), err)
+		return nil, fmt.Errorf("renaming container %s: %w", ctr.ID(), err)
 	}
 
 	// Step 3: rename the container in c/storage.
@@ -189,7 +189,7 @@ func (r *Runtime) initContainerVariables(rSpec *spec.Spec, config *ContainerConf
 		// This is a restore from an imported checkpoint
 		ctr.restoreFromCheckpoint = true
 		if err := JSONDeepCopy(config, ctr.config); err != nil {
-			return nil, fmt.Errorf("error copying container config for restore: %w", err)
+			return nil, fmt.Errorf("copying container config for restore: %w", err)
 		}
 		// If the ID is empty a new name for the restored container was requested
 		if ctr.config.ID == "" {
@@ -229,12 +229,12 @@ func (r *Runtime) newContainer(ctx context.Context, rSpec *spec.Spec, options ..
 	ctr, err = r.initContainerVariables(rSpec, nil)
 
 	if err != nil {
-		return nil, fmt.Errorf("error initializing container variables: %w", err)
+		return nil, fmt.Errorf("initializing container variables: %w", err)
 	}
 
 	for _, option := range options {
 		if err := option(ctr); err != nil {
-			return nil, fmt.Errorf("error running container create option: %w", err)
+			return nil, fmt.Errorf("running container create option: %w", err)
 		}
 	}
 
@@ -301,7 +301,7 @@ func (r *Runtime) setupContainer(ctx context.Context, ctr *Container) (_ *Contai
 	// Allocate a lock for the container
 	lock, err := r.lockManager.AllocateLock()
 	if err != nil {
-		return nil, fmt.Errorf("error allocating lock for new container: %w", err)
+		return nil, fmt.Errorf("allocating lock for new container: %w", err)
 	}
 	ctr.lock = lock
 	ctr.config.LockID = ctr.lock.ID()
@@ -355,7 +355,7 @@ func (r *Runtime) setupContainer(ctx context.Context, ctr *Container) (_ *Contai
 				if pod != nil && pod.config.UsePodCgroup && !ctr.IsInfra() {
 					podCgroup, err := pod.CgroupPath()
 					if err != nil {
-						return nil, fmt.Errorf("error retrieving pod %s cgroup: %w", pod.ID(), err)
+						return nil, fmt.Errorf("retrieving pod %s cgroup: %w", pod.ID(), err)
 					}
 					expectPodCgroup, err := ctr.expectPodCgroup()
 					if err != nil {
@@ -380,7 +380,7 @@ func (r *Runtime) setupContainer(ctx context.Context, ctr *Container) (_ *Contai
 				case pod != nil && pod.config.UsePodCgroup && !ctr.IsInfra():
 					podCgroup, err := pod.CgroupPath()
 					if err != nil {
-						return nil, fmt.Errorf("error retrieving pod %s cgroup: %w", pod.ID(), err)
+						return nil, fmt.Errorf("retrieving pod %s cgroup: %w", pod.ID(), err)
 					}
 					ctr.config.CgroupParent = podCgroup
 				case rootless.IsRootless() && ctr.config.CgroupsMode != cgroupSplit:
@@ -432,7 +432,7 @@ func (r *Runtime) setupContainer(ctx context.Context, ctr *Container) (_ *Contai
 	defer func() {
 		if retErr != nil {
 			if err := ctr.teardownStorage(); err != nil {
-				logrus.Errorf("Removing partially-created container root filesystem: %s", err)
+				logrus.Errorf("Removing partially-created container root filesystem: %v", err)
 			}
 		}
 	}()
@@ -476,7 +476,7 @@ func (r *Runtime) setupContainer(ctx context.Context, ctr *Container) (_ *Contai
 				// The volume exists, we're good
 				continue
 			} else if !errors.Is(err, define.ErrNoSuchVolume) {
-				return nil, fmt.Errorf("error retrieving named volume %s for new container: %w", vol.Name, err)
+				return nil, fmt.Errorf("retrieving named volume %s for new container: %w", vol.Name, err)
 			}
 		}
 		if vol.IsAnonymous {
@@ -514,7 +514,7 @@ func (r *Runtime) setupContainer(ctx context.Context, ctr *Container) (_ *Contai
 		}
 		newVol, err := r.newVolume(false, volOptions...)
 		if err != nil {
-			return nil, fmt.Errorf("error creating named volume %q: %w", vol.Name, err)
+			return nil, fmt.Errorf("creating named volume %q: %w", vol.Name, err)
 		}
 
 		ctrNamedVolumes = append(ctrNamedVolumes, newVol)
@@ -606,7 +606,7 @@ func (r *Runtime) removeContainer(ctx context.Context, c *Container, force, remo
 	// exist once we're done.
 	newConf, err := r.state.GetContainerConfig(c.ID())
 	if err != nil {
-		return fmt.Errorf("error retrieving container %s configuration from DB to remove: %w", c.ID(), err)
+		return fmt.Errorf("retrieving container %s configuration from DB to remove: %w", c.ID(), err)
 	}
 	c.config = newConf
 
@@ -727,7 +727,7 @@ func (r *Runtime) removeContainer(ctx context.Context, c *Container, force, remo
 		if ok, _ := r.state.HasContainer(c.ID()); !ok {
 			// When the container has already been removed, the OCI runtime directory remain.
 			if err := c.cleanupRuntime(ctx); err != nil {
-				return fmt.Errorf("error cleaning up container %s from OCI runtime: %w", c.ID(), err)
+				return fmt.Errorf("cleaning up container %s from OCI runtime: %w", c.ID(), err)
 			}
 			return nil
 		}
@@ -739,7 +739,7 @@ func (r *Runtime) removeContainer(ctx context.Context, c *Container, force, remo
 	// Do this before we set ContainerStateRemoving, to ensure that we can
 	// actually remove from the OCI runtime.
 	if err := c.cleanup(ctx); err != nil {
-		cleanupErr = fmt.Errorf("error cleaning up container %s: %w", c.ID(), err)
+		cleanupErr = fmt.Errorf("cleaning up container %s: %w", c.ID(), err)
 	}
 
 	// Set ContainerStateRemoving
@@ -799,7 +799,7 @@ func (r *Runtime) removeContainer(ctx context.Context, c *Container, force, remo
 	// Deallocate the container's lock
 	if err := c.lock.Free(); err != nil {
 		if cleanupErr == nil && !os.IsNotExist(err) {
-			cleanupErr = fmt.Errorf("error freeing lock for container %s: %w", c.ID(), err)
+			cleanupErr = fmt.Errorf("freeing lock for container %s: %w", c.ID(), err)
 		} else {
 			logrus.Errorf("Free container lock: %v", err)
 		}
@@ -1227,7 +1227,7 @@ func (r *Runtime) MountStorageContainer(id string) (string, error) {
 	}
 	mountPoint, err := r.store.Mount(container.ID, "")
 	if err != nil {
-		return "", fmt.Errorf("error mounting storage for container %s: %w", id, err)
+		return "", fmt.Errorf("mounting storage for container %s: %w", id, err)
 	}
 	return mountPoint, nil
 }
@@ -1275,7 +1275,7 @@ func (r *Runtime) StorageContainers() ([]storage.Container, error) {
 
 	storeContainers, err := r.store.Containers()
 	if err != nil {
-		return nil, fmt.Errorf("error reading list of all storage containers: %w", err)
+		return nil, fmt.Errorf("reading list of all storage containers: %w", err)
 	}
 	retCtrs := []storage.Container{}
 	for _, container := range storeContainers {

libpod/runtime_img.go

@@ -107,7 +107,7 @@ func (r *Runtime) Build(ctx context.Context, options buildahDefine.BuildOptions,
 func DownloadFromFile(reader *os.File) (string, error) {
 	outFile, err := ioutil.TempFile(util.Tmpdir(), "import")
 	if err != nil {
-		return "", fmt.Errorf("error creating file: %w", err)
+		return "", fmt.Errorf("creating file: %w", err)
 	}
 	defer outFile.Close()
 
@@ -115,7 +115,7 @@ func DownloadFromFile(reader *os.File) (string, error) {
 
 	_, err = io.Copy(outFile, reader)
 	if err != nil {
-		return "", fmt.Errorf("error saving %s to %s: %w", reader.Name(), outFile.Name(), err)
+		return "", fmt.Errorf("saving %s to %s: %w", reader.Name(), outFile.Name(), err)
 	}
 
 	return outFile.Name(), nil

libpod/runtime_migrate.go

@@ -92,7 +92,7 @@ func (r *Runtime) migrate() error {
 
 		if needsWrite {
 			if err := r.state.RewriteContainerConfig(ctr, ctr.config); err != nil {
-				return fmt.Errorf("error rewriting config for container %s: %w", ctr.ID(), err)
+				return fmt.Errorf("rewriting config for container %s: %w", ctr.ID(), err)
 			}
 		}
 	}

libpod/runtime_pod_linux.go

@@ -36,14 +36,14 @@ func (r *Runtime) NewPod(ctx context.Context, p specgen.PodSpecGenerator, option
 
 	for _, option := range options {
 		if err := option(pod); err != nil {
-			return nil, fmt.Errorf("error running pod create option: %w", err)
+			return nil, fmt.Errorf("running pod create option: %w", err)
 		}
 	}
 
 	// Allocate a lock for the pod
 	lock, err := r.lockManager.AllocateLock()
 	if err != nil {
-		return nil, fmt.Errorf("error allocating lock for new pod: %w", err)
+		return nil, fmt.Errorf("allocating lock for new pod: %w", err)
 	}
 	pod.lock = lock
 	pod.config.LockID = pod.lock.ID()
@@ -160,7 +160,7 @@ func (r *Runtime) NewPod(ctx context.Context, p specgen.PodSpecGenerator, option
 		}
 	}
 	if addPodErr != nil {
-		return nil, fmt.Errorf("error adding pod to state: %w", addPodErr)
+		return nil, fmt.Errorf("adding pod to state: %w", addPodErr)
 	}
 
 	return pod, nil
@@ -286,7 +286,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
 		case config.SystemdCgroupsManager:
 			if err := deleteSystemdCgroup(p.state.CgroupPath, p.ResourceLim()); err != nil {
 				if removalErr == nil {
-					removalErr = fmt.Errorf("error removing pod %s cgroup: %w", p.ID(), err)
+					removalErr = fmt.Errorf("removing pod %s cgroup: %w", p.ID(), err)
 				} else {
 					logrus.Errorf("Deleting pod %s cgroup %s: %v", p.ID(), p.state.CgroupPath, err)
 				}
@@ -300,7 +300,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
 			conmonCgroup, err := cgroups.Load(conmonCgroupPath)
 			if err != nil && err != cgroups.ErrCgroupDeleted && err != cgroups.ErrCgroupV1Rootless {
 				if removalErr == nil {
-					removalErr = fmt.Errorf("error retrieving pod %s conmon cgroup: %w", p.ID(), err)
+					removalErr = fmt.Errorf("retrieving pod %s conmon cgroup: %w", p.ID(), err)
 				} else {
 					logrus.Debugf("Error retrieving pod %s conmon cgroup %s: %v", p.ID(), conmonCgroupPath, err)
 				}
@@ -308,7 +308,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
 			if err == nil {
 				if err = conmonCgroup.Delete(); err != nil {
 					if removalErr == nil {
-						removalErr = fmt.Errorf("error removing pod %s conmon cgroup: %w", p.ID(), err)
+						removalErr = fmt.Errorf("removing pod %s conmon cgroup: %w", p.ID(), err)
 					} else {
 						logrus.Errorf("Deleting pod %s conmon cgroup %s: %v", p.ID(), conmonCgroupPath, err)
 					}
@@ -317,7 +317,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
 			cgroup, err := cgroups.Load(p.state.CgroupPath)
 			if err != nil && err != cgroups.ErrCgroupDeleted && err != cgroups.ErrCgroupV1Rootless {
 				if removalErr == nil {
-					removalErr = fmt.Errorf("error retrieving pod %s cgroup: %w", p.ID(), err)
+					removalErr = fmt.Errorf("retrieving pod %s cgroup: %w", p.ID(), err)
 				} else {
 					logrus.Errorf("Retrieving pod %s cgroup %s: %v", p.ID(), p.state.CgroupPath, err)
 				}
@@ -325,7 +325,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
 			if err == nil {
 				if err := cgroup.Delete(); err != nil {
 					if removalErr == nil {
-						removalErr = fmt.Errorf("error removing pod %s cgroup: %w", p.ID(), err)
+						removalErr = fmt.Errorf("removing pod %s cgroup: %w", p.ID(), err)
 					} else {
 						logrus.Errorf("Deleting pod %s cgroup %s: %v", p.ID(), p.state.CgroupPath, err)
 					}
@@ -362,7 +362,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
 	// Deallocate the pod lock
 	if err := p.lock.Free(); err != nil {
 		if removalErr == nil {
-			removalErr = fmt.Errorf("error freeing pod %s lock: %w", p.ID(), err)
+			removalErr = fmt.Errorf("freeing pod %s lock: %w", p.ID(), err)
 		} else {
 			logrus.Errorf("Freeing pod %s lock: %v", p.ID(), err)
 		}

libpod/runtime_renumber.go

@@ -27,7 +27,7 @@ func (r *Runtime) renumberLocks() error {
 	for _, ctr := range allCtrs {
 		lock, err := r.lockManager.AllocateLock()
 		if err != nil {
-			return fmt.Errorf("error allocating lock for container %s: %w", ctr.ID(), err)
+			return fmt.Errorf("allocating lock for container %s: %w", ctr.ID(), err)
 		}
 
 		ctr.config.LockID = lock.ID()
@@ -44,7 +44,7 @@ func (r *Runtime) renumberLocks() error {
 	for _, pod := range allPods {
 		lock, err := r.lockManager.AllocateLock()
 		if err != nil {
-			return fmt.Errorf("error allocating lock for pod %s: %w", pod.ID(), err)
+			return fmt.Errorf("allocating lock for pod %s: %w", pod.ID(), err)
 		}
 
 		pod.config.LockID = lock.ID()
@@ -61,7 +61,7 @@ func (r *Runtime) renumberLocks() error {
 	for _, vol := range allVols {
 		lock, err := r.lockManager.AllocateLock()
 		if err != nil {
-			return fmt.Errorf("error allocating lock for volume %s: %w", vol.Name(), err)
+			return fmt.Errorf("allocating lock for volume %s: %w", vol.Name(), err)
 		}
 
 		vol.config.LockID = lock.ID()

libpod/util.go

@@ -231,7 +231,7 @@ func DefaultSeccompPath() (string, error) {
 func checkDependencyContainer(depCtr, ctr *Container) error {
 	state, err := depCtr.State()
 	if err != nil {
-		return fmt.Errorf("error accessing dependency container %s state: %w", depCtr.ID(), err)
+		return fmt.Errorf("accessing dependency container %s state: %w", depCtr.ID(), err)
 	}
 	if state == define.ContainerStateRemoving {
 		return fmt.Errorf("cannot use container %s as a dependency as it is being removed: %w", depCtr.ID(), define.ErrCtrStateInvalid)

libpod/util_linux.go

@@ -29,7 +29,7 @@ func systemdSliceFromPath(parent, name string, resources *spec.LinuxResources) (
 	logrus.Debugf("Created cgroup path %s for parent %s and name %s", cgroupPath, parent, name)
 
 	if err := makeSystemdCgroup(cgroupPath, resources); err != nil {
-		return "", fmt.Errorf("error creating cgroup %s: %w", cgroupPath, err)
+		return "", fmt.Errorf("creating cgroup %s: %w", cgroupPath, err)
 	}
 
 	logrus.Debugf("Created cgroup %s", cgroupPath)
@@ -112,17 +112,17 @@ var lvpReleaseLabel = label.ReleaseLabel
 func LabelVolumePath(path string) error {
 	_, mountLabel, err := lvpInitLabels([]string{})
 	if err != nil {
-		return fmt.Errorf("error getting default mountlabels: %w", err)
+		return fmt.Errorf("getting default mountlabels: %w", err)
 	}
 	if err := lvpReleaseLabel(mountLabel); err != nil {
-		return fmt.Errorf("error releasing label %q: %w", mountLabel, err)
+		return fmt.Errorf("releasing label %q: %w", mountLabel, err)
 	}
 
 	if err := lvpRelabel(path, mountLabel, true); err != nil {
 		if err == syscall.ENOTSUP {
 			logrus.Debugf("Labeling not supported on %q", path)
 		} else {
-			return fmt.Errorf("error setting selinux label for %s to %q as shared: %w", path, mountLabel, err)
+			return fmt.Errorf("setting selinux label for %s to %q as shared: %w", path, mountLabel, err)
 		}
 	}
 	return nil

libpod/volume_inspect.go

@@ -39,7 +39,7 @@ func (v *Volume) Inspect() (*define.InspectVolumeData, error) {
 		req.Name = v.Name()
 		resp, err := v.plugin.GetVolume(req)
 		if err != nil {
-			return nil, fmt.Errorf("error retrieving volume %s information from plugin %s: %w", v.Name(), v.Driver(), err)
+			return nil, fmt.Errorf("retrieving volume %s information from plugin %s: %w", v.Name(), v.Driver(), err)
 		}
 		if resp != nil {
 			data.Status = resp.Status

pkg/api/handlers/compat/containers_attach.go

@@ -86,7 +86,7 @@ func AttachContainer(w http.ResponseWriter, r *http.Request) {
 	// For Docker compatibility, we need to re-initialize containers in these states.
 	if state == define.ContainerStateConfigured || state == define.ContainerStateExited || state == define.ContainerStateStopped {
 		if err := ctr.Init(r.Context(), ctr.PodID() != ""); err != nil {
-			utils.Error(w, http.StatusConflict, fmt.Errorf("error preparing container %s for attach: %w", ctr.ID(), err))
+			utils.Error(w, http.StatusConflict, fmt.Errorf("preparing container %s for attach: %w", ctr.ID(), err))
 			return
 		}
 	} else if !(state == define.ContainerStateCreated || state == define.ContainerStateRunning) {

pkg/api/handlers/compat/containers_create.go

@@ -64,7 +64,7 @@ func CreateContainer(w http.ResponseWriter, r *http.Request) {
 
 	imageName, err := utils.NormalizeToDockerHub(r, body.Config.Image)
 	if err != nil {
-		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 		return
 	}
 	body.Config.Image = imageName
@@ -76,7 +76,7 @@ func CreateContainer(w http.ResponseWriter, r *http.Request) {
 			return
 		}
 
-		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error looking up image: %w", err))
+		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("looking up image: %w", err))
 		return
 	}
 
@@ -480,7 +480,7 @@ func cliOpts(cc handlers.CreateContainerConfig, rtc *config.Config) (*entities.C
 		}
 		if err := os.MkdirAll(vol, 0o755); err != nil {
 			if !os.IsExist(err) {
-				return nil, nil, fmt.Errorf("error making volume mountpoint for volume %s: %w", vol, err)
+				return nil, nil, fmt.Errorf("making volume mountpoint for volume %s: %w", vol, err)
 			}
 		}
 	}

pkg/api/handlers/compat/exec.go

@@ -26,7 +26,7 @@ func ExecCreateHandler(w http.ResponseWriter, r *http.Request) {
 
 	input := new(handlers.ExecCreateConfig)
 	if err := json.NewDecoder(r.Body).Decode(&input); err != nil {
-		utils.InternalServerError(w, fmt.Errorf("error decoding request body as JSON: %w", err))
+		utils.InternalServerError(w, fmt.Errorf("decoding request body as JSON: %w", err))
 		return
 	}
 
@@ -114,7 +114,7 @@ func ExecInspectHandler(w http.ResponseWriter, r *http.Request) {
 
 	session, err := sessionCtr.ExecSession(sessionID)
 	if err != nil {
-		utils.InternalServerError(w, fmt.Errorf("error retrieving exec session %s from container %s: %w", sessionID, sessionCtr.ID(), err))
+		utils.InternalServerError(w, fmt.Errorf("retrieving exec session %s from container %s: %w", sessionID, sessionCtr.ID(), err))
 		return
 	}
 
@@ -174,7 +174,7 @@ func ExecStartHandler(w http.ResponseWriter, r *http.Request) {
 	}
 
 	logErr := func(e error) {
-		logrus.Error(fmt.Errorf("error attaching to container %s exec session %s: %w", sessionCtr.ID(), sessionID, e))
+		logrus.Error(fmt.Errorf("attaching to container %s exec session %s: %w", sessionCtr.ID(), sessionID, e))
 	}
 
 	var size *resize.TerminalSize

pkg/api/handlers/compat/images.go

@@ -59,7 +59,7 @@ func ExportImage(w http.ResponseWriter, r *http.Request) {
 	name := utils.GetName(r)
 	possiblyNormalizedName, err := utils.NormalizeToDockerHub(r, name)
 	if err != nil {
-		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 		return
 	}
 
@@ -155,7 +155,7 @@ func CommitContainer(w http.ResponseWriter, r *http.Request) {
 		destImage = fmt.Sprintf("%s:%s", query.Repo, query.Tag)
 		possiblyNormalizedName, err := utils.NormalizeToDockerHub(r, destImage)
 		if err != nil {
-			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 			return
 		}
 		destImage = possiblyNormalizedName
@@ -209,7 +209,7 @@ func CreateImageFromSrc(w http.ResponseWriter, r *http.Request) {
 	if query.Repo != "" {
 		possiblyNormalizedName, err := utils.NormalizeToDockerHub(r, reference)
 		if err != nil {
-			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 			return
 		}
 		reference = possiblyNormalizedName
@@ -272,7 +272,7 @@ func CreateImageFromImage(w http.ResponseWriter, r *http.Request) {
 
 	possiblyNormalizedName, err := utils.NormalizeToDockerHub(r, mergeNameAndTagOrDigest(query.FromImage, query.Tag))
 	if err != nil {
-		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 		return
 	}
 
@@ -390,7 +390,7 @@ func GetImage(w http.ResponseWriter, r *http.Request) {
 	name := utils.GetName(r)
 	possiblyNormalizedName, err := utils.NormalizeToDockerHub(r, name)
 	if err != nil {
-		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 		return
 	}
 
@@ -541,7 +541,7 @@ func ExportImages(w http.ResponseWriter, r *http.Request) {
 	for i, img := range query.Names {
 		possiblyNormalizedName, err := utils.NormalizeToDockerHub(r, img)
 		if err != nil {
-			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 			return
 		}
 		images[i] = possiblyNormalizedName

pkg/api/handlers/compat/images_build.go

@@ -343,7 +343,7 @@ func BuildImage(w http.ResponseWriter, r *http.Request) {
 	if len(tags) > 0 {
 		possiblyNormalizedName, err := utils.NormalizeToDockerHub(r, tags[0])
 		if err != nil {
-			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 			return
 		}
 		output = possiblyNormalizedName
@@ -376,7 +376,7 @@ func BuildImage(w http.ResponseWriter, r *http.Request) {
 	for i := 1; i < len(tags); i++ {
 		possiblyNormalizedTag, err := utils.NormalizeToDockerHub(r, tags[i])
 		if err != nil {
-			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 			return
 		}
 		additionalTags = append(additionalTags, possiblyNormalizedTag)
@@ -578,7 +578,7 @@ func BuildImage(w http.ResponseWriter, r *http.Request) {
 	if fromImage != "" {
 		possiblyNormalizedName, err := utils.NormalizeToDockerHub(r, fromImage)
 		if err != nil {
-			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 			return
 		}
 		fromImage = possiblyNormalizedName

pkg/api/handlers/compat/images_history.go

@@ -16,7 +16,7 @@ func HistoryImage(w http.ResponseWriter, r *http.Request) {
 
 	possiblyNormalizedName, err := utils.NormalizeToDockerHub(r, name)
 	if err != nil {
-		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 		return
 	}
 

pkg/api/handlers/compat/images_push.go

@@ -69,7 +69,7 @@ func PushImage(w http.ResponseWriter, r *http.Request) {
 
 	possiblyNormalizedName, err := utils.NormalizeToDockerHub(r, imageName)
 	if err != nil {
-		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 		return
 	}
 	imageName = possiblyNormalizedName

pkg/api/handlers/compat/images_remove.go

@@ -37,7 +37,7 @@ func RemoveImage(w http.ResponseWriter, r *http.Request) {
 	name := utils.GetName(r)
 	possiblyNormalizedName, err := utils.NormalizeToDockerHub(r, name)
 	if err != nil {
-		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 		return
 	}
 

pkg/api/handlers/compat/images_tag.go

@@ -17,7 +17,7 @@ func TagImage(w http.ResponseWriter, r *http.Request) {
 	name := utils.GetName(r)
 	possiblyNormalizedName, err := utils.NormalizeToDockerHub(r, name)
 	if err != nil {
-		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 		return
 	}
 
@@ -42,7 +42,7 @@ func TagImage(w http.ResponseWriter, r *http.Request) {
 
 	possiblyNormalizedTag, err := utils.NormalizeToDockerHub(r, tagName)
 	if err != nil {
-		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err))
+		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("normalizing image: %w", err))
 		return
 	}
 

pkg/api/handlers/libpod/generate.go

@@ -78,7 +78,7 @@ func GenerateSystemd(w http.ResponseWriter, r *http.Request) {
 
 	report, err := containerEngine.GenerateSystemd(r.Context(), utils.GetName(r), options)
 	if err != nil {
-		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error generating systemd units: %w", err))
+		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("generating systemd units: %w", err))
 		return
 	}
 
@@ -104,7 +104,7 @@ func GenerateKube(w http.ResponseWriter, r *http.Request) {
 	options := entities.GenerateKubeOptions{Service: query.Service}
 	report, err := containerEngine.GenerateKube(r.Context(), query.Names, options)
 	if err != nil {
-		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error generating YAML: %w", err))
+		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("generating YAML: %w", err))
 		return
 	}
 

pkg/api/handlers/libpod/images_push.go

@@ -91,7 +91,7 @@ func PushImage(w http.ResponseWriter, r *http.Request) {
 	// Let's keep thing simple when running in quiet mode and push directly.
 	if query.Quiet {
 		if err := imageEngine.Push(r.Context(), source, destination, options); err != nil {
-			utils.Error(w, http.StatusBadRequest, fmt.Errorf("error pushing image %q: %w", destination, err))
+			utils.Error(w, http.StatusBadRequest, fmt.Errorf("pushing image %q: %w", destination, err))
 			return
 		}
 		utils.WriteResponse(w, http.StatusOK, "")

pkg/api/handlers/libpod/kube.go

@@ -103,7 +103,7 @@ func KubePlay(w http.ResponseWriter, r *http.Request) {
 	report, err := containerEngine.PlayKube(r.Context(), r.Body, options)
 	_ = r.Body.Close()
 	if err != nil {
-		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error playing YAML file: %w", err))
+		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("playing YAML file: %w", err))
 		return
 	}
 	utils.WriteResponse(w, http.StatusOK, report)
@@ -116,7 +116,7 @@ func KubePlayDown(w http.ResponseWriter, r *http.Request) {
 	report, err := containerEngine.PlayKubeDown(r.Context(), r.Body, *options)
 	_ = r.Body.Close()
 	if err != nil {
-		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error tearing down YAML file: %w", err))
+		utils.Error(w, http.StatusInternalServerError, fmt.Errorf("tearing down YAML file: %w", err))
 		return
 	}
 	utils.WriteResponse(w, http.StatusOK, report)

pkg/api/handlers/libpod/manifests.go

@@ -295,7 +295,7 @@ func ManifestPushV3(w http.ResponseWriter, r *http.Request) {
 	imageEngine := abi.ImageEngine{Libpod: runtime}
 	digest, err := imageEngine.ManifestPush(r.Context(), source, query.Destination, options)
 	if err != nil {
-		utils.Error(w, http.StatusBadRequest, fmt.Errorf("error pushing image %q: %w", query.Destination, err))
+		utils.Error(w, http.StatusBadRequest, fmt.Errorf("pushing image %q: %w", query.Destination, err))
 		return
 	}
 	utils.WriteResponse(w, http.StatusOK, entities.IDResponse{ID: digest})
@@ -369,7 +369,7 @@ func ManifestPush(w http.ResponseWriter, r *http.Request) {
 	if query.Quiet {
 		digest, err := imageEngine.ManifestPush(r.Context(), source, destination, options)
 		if err != nil {
-			utils.Error(w, http.StatusBadRequest, fmt.Errorf("error pushing image %q: %w", destination, err))
+			utils.Error(w, http.StatusBadRequest, fmt.Errorf("pushing image %q: %w", destination, err))
 			return
 		}
 		utils.WriteResponse(w, http.StatusOK, entities.ManifestPushReport{ID: digest})

pkg/api/handlers/libpod/pods.go

@@ -51,7 +51,7 @@ func PodCreate(w http.ResponseWriter, r *http.Request) {
 		}
 		err = specgenutil.FillOutSpecGen(psg.InfraContainerSpec, &infraOptions, []string{}) // necessary for default values in many cases (userns, idmappings)
 		if err != nil {
-			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error filling out specgen: %w", err))
+			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("filling out specgen: %w", err))
 			return
 		}
 		out, err := json.Marshal(psg) // marshal our spec so the matching options can be unmarshaled into infra
@@ -178,7 +178,7 @@ func PodStop(w http.ResponseWriter, r *http.Request) {
 
 	report := entities.PodStopReport{Id: pod.ID()}
 	for id, err := range responses {
-		report.Errs = append(report.Errs, fmt.Errorf("error stopping container %s: %w", id, err))
+		report.Errs = append(report.Errs, fmt.Errorf("stopping container %s: %w", id, err))
 	}
 
 	code := http.StatusOK
@@ -214,7 +214,7 @@ func PodStart(w http.ResponseWriter, r *http.Request) {
 
 	report := entities.PodStartReport{Id: pod.ID()}
 	for id, err := range responses {
-		report.Errs = append(report.Errs, fmt.Errorf("%v: %w", "error starting container "+id, err))
+		report.Errs = append(report.Errs, fmt.Errorf("%v: %w", "starting container "+id, err))
 	}
 
 	code := http.StatusOK
@@ -270,7 +270,7 @@ func PodRestart(w http.ResponseWriter, r *http.Request) {
 
 	report := entities.PodRestartReport{Id: pod.ID()}
 	for id, err := range responses {
-		report.Errs = append(report.Errs, fmt.Errorf("error restarting container %s: %w", id, err))
+		report.Errs = append(report.Errs, fmt.Errorf("restarting container %s: %w", id, err))
 	}
 
 	code := http.StatusOK
@@ -321,7 +321,7 @@ func PodPause(w http.ResponseWriter, r *http.Request) {
 
 	report := entities.PodPauseReport{Id: pod.ID()}
 	for id, v := range responses {
-		report.Errs = append(report.Errs, fmt.Errorf("error pausing container %s: %w", id, v))
+		report.Errs = append(report.Errs, fmt.Errorf("pausing container %s: %w", id, v))
 	}
 
 	code := http.StatusOK
@@ -347,7 +347,7 @@ func PodUnpause(w http.ResponseWriter, r *http.Request) {
 
 	report := entities.PodUnpauseReport{Id: pod.ID()}
 	for id, v := range responses {
-		report.Errs = append(report.Errs, fmt.Errorf("error unpausing container %s: %w", id, v))
+		report.Errs = append(report.Errs, fmt.Errorf("unpausing container %s: %w", id, v))
 	}
 
 	code := http.StatusOK

pkg/auth/auth.go

@@ -238,10 +238,10 @@ func authConfigsToAuthFile(authConfigs map[string]types.DockerAuthConfig) (strin
 		return "", err
 	}
 	if _, err := tmpFile.Write([]byte{'{', '}'}); err != nil {
-		return "", fmt.Errorf("error initializing temporary auth file: %w", err)
+		return "", fmt.Errorf("initializing temporary auth file: %w", err)
 	}
 	if err := tmpFile.Close(); err != nil {
-		return "", fmt.Errorf("error closing temporary auth file: %w", err)
+		return "", fmt.Errorf("closing temporary auth file: %w", err)
 	}
 	authFilePath := tmpFile.Name()
 
@@ -255,7 +255,7 @@ func authConfigsToAuthFile(authConfigs map[string]types.DockerAuthConfig) (strin
 		// that all credentials are valid. They'll be used on demand
 		// later.
 		if err := imageAuth.SetAuthentication(&sys, key, config.Username, config.Password); err != nil {
-			return "", fmt.Errorf("error storing credentials in temporary auth file (key: %q / %q, user: %q): %w", authFileKey, key, config.Username, err)
+			return "", fmt.Errorf("storing credentials in temporary auth file (key: %q / %q, user: %q): %w", authFileKey, key, config.Username, err)
 		}
 	}
 

pkg/bindings/containers/exec.go

@@ -33,7 +33,7 @@ func ExecCreate(ctx context.Context, nameOrID string, config *handlers.ExecCreat
 
 	requestJSON, err := json.Marshal(config)
 	if err != nil {
-		return "", fmt.Errorf("error marshalling exec config to JSON: %w", err)
+		return "", fmt.Errorf("marshalling exec config to JSON: %w", err)
 	}
 	jsonReader := strings.NewReader(string(requestJSON))
 

pkg/bindings/images/build.go

@@ -590,7 +590,7 @@ func Build(ctx context.Context, containerFiles []string, options entities.BuildO
 func nTar(excludes []string, sources ...string) (io.ReadCloser, error) {
 	pm, err := fileutils.NewPatternMatcher(excludes)
 	if err != nil {
-		return nil, fmt.Errorf("error processing excludes list %v: %w", excludes, err)
+		return nil, fmt.Errorf("processing excludes list %v: %w", excludes, err)
 	}
 
 	if len(sources) == 0 {
@@ -639,7 +639,7 @@ func nTar(excludes []string, sources ...string) (io.ReadCloser, error) {
 
 				excluded, err := pm.Matches(name) //nolint:staticcheck
 				if err != nil {
-					return fmt.Errorf("error checking if %q is excluded: %w", name, err)
+					return fmt.Errorf("checking if %q is excluded: %w", name, err)
 				}
 				if excluded {
 					// Note: filepath.SkipDir is not possible to use given .dockerignore semantics.
@@ -742,7 +742,7 @@ func parseDockerignore(root string) ([]string, error) {
 		var dockerIgnoreErr error
 		ignore, dockerIgnoreErr = ioutil.ReadFile(filepath.Join(root, ".dockerignore"))
 		if dockerIgnoreErr != nil && !os.IsNotExist(dockerIgnoreErr) {
-			return nil, fmt.Errorf("error reading .containerignore: '%s': %w", root, err)
+			return nil, err
 		}
 	}
 	rawexcludes := strings.Split(string(ignore), "\n")

pkg/checkpoint/crutils/checkpoint_restore_utils.go

@@ -159,11 +159,11 @@ func CRCreateRootFsDiffTar(changes *[]archive.Change, mountPoint, destination st
 			IncludeFiles:     rootfsIncludeFiles,
 		})
 		if err != nil {
-			return includeFiles, fmt.Errorf("error exporting root file-system diff to %q: %w", rootfsDiffPath, err)
+			return includeFiles, fmt.Errorf("exporting root file-system diff to %q: %w", rootfsDiffPath, err)
 		}
 		rootfsDiffFile, err := os.Create(rootfsDiffPath)
 		if err != nil {
-			return includeFiles, fmt.Errorf("error creating root file-system diff file %q: %w", rootfsDiffPath, err)
+			return includeFiles, fmt.Errorf("creating root file-system diff file %q: %w", rootfsDiffPath, err)
 		}
 		defer rootfsDiffFile.Close()
 		if _, err = io.Copy(rootfsDiffFile, rootfsTar); err != nil {

pkg/domain/infra/abi/containers.go

@@ -822,7 +822,7 @@ func (ic *ContainerEngine) ContainerAttach(ctx context.Context, nameOrID string,
 	// If the container is in a pod, also set to recursively start dependencies
 	err = terminal.StartAttachCtr(ctx, ctr, options.Stdout, options.Stderr, options.Stdin, options.DetachKeys, options.SigProxy, false)
 	if err != nil && !errors.Is(err, define.ErrDetach) {
-		return fmt.Errorf("error attaching to container %s: %w", ctr.ID(), err)
+		return fmt.Errorf("attaching to container %s: %w", ctr.ID(), err)
 	}
 	os.Stdout.WriteString("\n")
 	return nil
@@ -844,12 +844,12 @@ func makeExecConfig(options entities.ExecOptions, rt *libpod.Runtime) (*libpod.E
 	storageConfig := rt.StorageConfig()
 	runtimeConfig, err := rt.GetConfig()
 	if err != nil {
-		return nil, fmt.Errorf("error retrieving Libpod configuration to build exec exit command: %w", err)
+		return nil, fmt.Errorf("retrieving Libpod configuration to build exec exit command: %w", err)
 	}
 	// TODO: Add some ability to toggle syslog
 	exitCommandArgs, err := specgenutil.CreateExitCommandArgs(storageConfig, runtimeConfig, logrus.IsLevelEnabled(logrus.DebugLevel), false, true)
 	if err != nil {
-		return nil, fmt.Errorf("error constructing exit command for exec session: %w", err)
+		return nil, fmt.Errorf("constructing exit command for exec session: %w", err)
 	}
 	execConfig.ExitCommand = exitCommandArgs
 
@@ -1449,7 +1449,7 @@ func (ic *ContainerEngine) ContainerUnmount(ctx context.Context, nameOrIDs []str
 				logrus.Debugf("Error umounting container %s, storage.ErrLayerNotMounted", ctr.ID())
 				continue
 			}
-			report.Err = fmt.Errorf("error unmounting container %s: %w", ctr.ID(), err)
+			report.Err = fmt.Errorf("unmounting container %s: %w", ctr.ID(), err)
 		}
 		reports = append(reports, &report)
 	}

pkg/domain/infra/abi/images.go

@@ -597,7 +597,7 @@ func (ir *ImageEngine) Shutdown(_ context.Context) {
 func (ir *ImageEngine) Sign(ctx context.Context, names []string, options entities.SignOptions) (*entities.SignReport, error) {
 	mech, err := signature.NewGPGSigningMechanism()
 	if err != nil {
-		return nil, fmt.Errorf("error initializing GPG: %w", err)
+		return nil, fmt.Errorf("initializing GPG: %w", err)
 	}
 	defer mech.Close()
 	if err := mech.SupportsSigning(); err != nil {
@@ -611,11 +611,11 @@ func (ir *ImageEngine) Sign(ctx context.Context, names []string, options entitie
 		err = func() error {
 			srcRef, err := alltransports.ParseImageName(signimage)
 			if err != nil {
-				return fmt.Errorf("error parsing image name: %w", err)
+				return fmt.Errorf("parsing image name: %w", err)
 			}
 			rawSource, err := srcRef.NewImageSource(ctx, sc)
 			if err != nil {
-				return fmt.Errorf("error getting image source: %w", err)
+				return fmt.Errorf("getting image source: %w", err)
 			}
 			defer func() {
 				if err = rawSource.Close(); err != nil {
@@ -624,7 +624,7 @@ func (ir *ImageEngine) Sign(ctx context.Context, names []string, options entitie
 			}()
 			topManifestBlob, manifestType, err := rawSource.GetManifest(ctx, nil)
 			if err != nil {
-				return fmt.Errorf("error getting manifest blob: %w", err)
+				return fmt.Errorf("getting manifest blob: %w", err)
 			}
 			dockerReference := rawSource.Reference().DockerReference()
 			if dockerReference == nil {
@@ -658,7 +658,7 @@ func (ir *ImageEngine) Sign(ctx context.Context, names []string, options entitie
 				}
 				list, err := manifest.ListFromBlob(topManifestBlob, manifestType)
 				if err != nil {
-					return fmt.Errorf("error parsing manifest list %q: %w", string(topManifestBlob), err)
+					return fmt.Errorf("parsing manifest list %q: %w", string(topManifestBlob), err)
 				}
 				instanceDigests := list.Instances()
 				for _, instanceDigest := range instanceDigests {
@@ -668,13 +668,13 @@ func (ir *ImageEngine) Sign(ctx context.Context, names []string, options entitie
 						return err
 					}
 					if err = putSignature(man, mech, sigStoreDir, instanceDigest, dockerReference, options); err != nil {
-						return fmt.Errorf("error storing signature for %s, %v: %w", dockerReference.String(), instanceDigest, err)
+						return fmt.Errorf("storing signature for %s, %v: %w", dockerReference.String(), instanceDigest, err)
 					}
 				}
 				return nil
 			}
 			if err = putSignature(topManifestBlob, mech, sigStoreDir, manifestDigest, dockerReference, options); err != nil {
-				return fmt.Errorf("error storing signature for %s, %v: %w", dockerReference.String(), manifestDigest, err)
+				return fmt.Errorf("storing signature for %s, %v: %w", dockerReference.String(), manifestDigest, err)
 			}
 			return nil
 		}()

pkg/domain/infra/abi/images_list.go

@@ -32,7 +32,7 @@ func (ir *ImageEngine) List(ctx context.Context, opts entities.ImageListOptions)
 		}
 		isDangling, err := img.IsDangling(ctx)
 		if err != nil {
-			return nil, fmt.Errorf("error checking if image %q is dangling: %w", img.ID(), err)
+			return nil, fmt.Errorf("checking if image %q is dangling: %w", img.ID(), err)
 		}
 
 		e := entities.ImageSummary{
@@ -49,18 +49,18 @@ func (ir *ImageEngine) List(ctx context.Context, opts entities.ImageListOptions)
 		}
 		e.Labels, err = img.Labels(ctx)
 		if err != nil {
-			return nil, fmt.Errorf("error retrieving label for image %q: you may need to remove the image to resolve the error: %w", img.ID(), err)
+			return nil, fmt.Errorf("retrieving label for image %q: you may need to remove the image to resolve the error: %w", img.ID(), err)
 		}
 
 		ctnrs, err := img.Containers()
 		if err != nil {
-			return nil, fmt.Errorf("error retrieving containers for image %q: you may need to remove the image to resolve the error: %w", img.ID(), err)
+			return nil, fmt.Errorf("retrieving containers for image %q: you may need to remove the image to resolve the error: %w", img.ID(), err)
 		}
 		e.Containers = len(ctnrs)
 
 		sz, err := img.Size()
 		if err != nil {
-			return nil, fmt.Errorf("error retrieving size of image %q: you may need to remove the image to resolve the error: %w", img.ID(), err)
+			return nil, fmt.Errorf("retrieving size of image %q: you may need to remove the image to resolve the error: %w", img.ID(), err)
 		}
 		e.Size = sz
 		// This is good enough for now, but has to be
@@ -69,7 +69,7 @@ func (ir *ImageEngine) List(ctx context.Context, opts entities.ImageListOptions)
 
 		parent, err := img.Parent(ctx)
 		if err != nil {
-			return nil, fmt.Errorf("error retrieving parent of image %q: you may need to remove the image to resolve the error: %w", img.ID(), err)
+			return nil, fmt.Errorf("retrieving parent of image %q: you may need to remove the image to resolve the error: %w", img.ID(), err)
 		}
 		if parent != nil {
 			e.ParentId = parent.ID()

pkg/domain/infra/abi/manifest.go

@@ -95,7 +95,7 @@ func (ir *ImageEngine) ManifestInspect(ctx context.Context, name string) ([]byte
 
 	var b bytes.Buffer
 	if err := json.Indent(&b, rawSchema2List, "", "    "); err != nil {
-		return nil, fmt.Errorf("error rendering manifest %s for display: %w", name, err)
+		return nil, fmt.Errorf("rendering manifest %s for display: %w", name, err)
 	}
 	return b.Bytes(), nil
 }
@@ -158,7 +158,7 @@ func (ir *ImageEngine) remoteManifestInspect(ctx context.Context, name string) (
 		logrus.Warnf("The manifest type %s is not a manifest list but a single image.", manType)
 		schema2Manifest, err := manifest.Schema2FromManifest(result)
 		if err != nil {
-			return nil, fmt.Errorf("error parsing manifest blob %q as a %q: %w", string(result), manType, err)
+			return nil, fmt.Errorf("parsing manifest blob %q as a %q: %w", string(result), manType, err)
 		}
 		if result, err = schema2Manifest.Serialize(); err != nil {
 			return nil, err
@@ -166,7 +166,7 @@ func (ir *ImageEngine) remoteManifestInspect(ctx context.Context, name string) (
 	default:
 		listBlob, err := manifest.ListFromBlob(result, manType)
 		if err != nil {
-			return nil, fmt.Errorf("error parsing manifest blob %q as a %q: %w", string(result), manType, err)
+			return nil, fmt.Errorf("parsing manifest blob %q as a %q: %w", string(result), manType, err)
 		}
 		list, err := listBlob.ConvertToMIMEType(manifest.DockerV2ListMediaType)
 		if err != nil {
@@ -178,7 +178,7 @@ func (ir *ImageEngine) remoteManifestInspect(ctx context.Context, name string) (
 	}
 
 	if err = json.Indent(&b, result, "", "    "); err != nil {
-		return nil, fmt.Errorf("error rendering manifest %s for display: %w", name, err)
+		return nil, fmt.Errorf("rendering manifest %s for display: %w", name, err)
 	}
 	return b.Bytes(), nil
 }
@@ -301,7 +301,7 @@ func (ir *ImageEngine) ManifestRm(ctx context.Context, names []string) (report *
 func (ir *ImageEngine) ManifestPush(ctx context.Context, name, destination string, opts entities.ImagePushOptions) (string, error) {
 	manifestList, err := ir.Libpod.LibimageRuntime().LookupManifestList(name)
 	if err != nil {
-		return "", fmt.Errorf("error retrieving local image from image name %s: %w", name, err)
+		return "", fmt.Errorf("retrieving local image from image name %s: %w", name, err)
 	}
 
 	var manifestType string
@@ -362,7 +362,7 @@ func (ir *ImageEngine) ManifestPush(ctx context.Context, name, destination strin
 	if opts.Rm {
 		rmOpts := &libimage.RemoveImagesOptions{LookupManifest: true}
 		if _, rmErrors := ir.Libpod.LibimageRuntime().RemoveImages(ctx, []string{manifestList.ID()}, rmOpts); len(rmErrors) > 0 {
-			return "", fmt.Errorf("error removing manifest after push: %w", rmErrors[0])
+			return "", fmt.Errorf("removing manifest after push: %w", rmErrors[0])
 		}
 	}
 

pkg/domain/infra/abi/network.go

@@ -61,7 +61,7 @@ func (ic *ContainerEngine) NetworkInspect(ctx context.Context, namesOrIds []stri
 				errs = append(errs, fmt.Errorf("network %s: %w", name, err))
 				continue
 			} else {
-				return nil, nil, fmt.Errorf("error inspecting network %s: %w", name, err)
+				return nil, nil, fmt.Errorf("inspecting network %s: %w", name, err)
 			}
 		}
 		networks = append(networks, net)

pkg/domain/infra/abi/play.go

@@ -298,7 +298,7 @@ func (ic *ContainerEngine) playKubeDeployment(ctx context.Context, deploymentYAM
 		podName := fmt.Sprintf("%s-pod-%d", deploymentName, i)
 		podReport, err := ic.playKubePod(ctx, podName, &podSpec, options, ipIndex, deploymentYAML.Annotations, configMaps, serviceContainer)
 		if err != nil {
-			return nil, fmt.Errorf("error encountered while bringing up pod %s: %w", podName, err)
+			return nil, fmt.Errorf("encountered while bringing up pod %s: %w", podName, err)
 		}
 		report.Pods = append(report.Pods, podReport.Pods...)
 	}
@@ -694,7 +694,7 @@ func (ic *ContainerEngine) playKubePod(ctx context.Context, podName string, podY
 			return nil, err
 		}
 		for id, err := range podStartErrors {
-			playKubePod.ContainerErrors = append(playKubePod.ContainerErrors, fmt.Errorf("error starting container %s: %w", id, err).Error())
+			playKubePod.ContainerErrors = append(playKubePod.ContainerErrors, fmt.Errorf("starting container %s: %w", id, err).Error())
 			fmt.Println(playKubePod.ContainerErrors)
 		}
 

pkg/domain/infra/abi/pods.go

@@ -77,7 +77,7 @@ func (ic *ContainerEngine) PodKill(ctx context.Context, namesOrIds []string, opt
 		}
 		if len(conErrs) > 0 {
 			for id, err := range conErrs {
-				report.Errs = append(report.Errs, fmt.Errorf("error killing container %s: %w", id, err))
+				report.Errs = append(report.Errs, fmt.Errorf("killing container %s: %w", id, err))
 			}
 			reports = append(reports, &report)
 			continue
@@ -143,7 +143,7 @@ func (ic *ContainerEngine) PodPause(ctx context.Context, namesOrIds []string, op
 		}
 		if len(errs) > 0 {
 			for id, v := range errs {
-				report.Errs = append(report.Errs, fmt.Errorf("error pausing container %s: %w", id, v))
+				report.Errs = append(report.Errs, fmt.Errorf("pausing container %s: %w", id, v))
 			}
 			reports = append(reports, &report)
 			continue
@@ -177,7 +177,7 @@ func (ic *ContainerEngine) PodUnpause(ctx context.Context, namesOrIds []string,
 		}
 		if len(errs) > 0 {
 			for id, v := range errs {
-				report.Errs = append(report.Errs, fmt.Errorf("error unpausing container %s: %w", id, v))
+				report.Errs = append(report.Errs, fmt.Errorf("unpausing container %s: %w", id, v))
 			}
 			reports = append(reports, &report)
 			continue
@@ -203,7 +203,7 @@ func (ic *ContainerEngine) PodStop(ctx context.Context, namesOrIds []string, opt
 		}
 		if len(errs) > 0 {
 			for id, v := range errs {
-				report.Errs = append(report.Errs, fmt.Errorf("error stopping container %s: %w", id, v))
+				report.Errs = append(report.Errs, fmt.Errorf("stopping container %s: %w", id, v))
 			}
 			reports = append(reports, &report)
 			continue
@@ -229,7 +229,7 @@ func (ic *ContainerEngine) PodRestart(ctx context.Context, namesOrIds []string,
 		}
 		if len(errs) > 0 {
 			for id, v := range errs {
-				report.Errs = append(report.Errs, fmt.Errorf("error restarting container %s: %w", id, v))
+				report.Errs = append(report.Errs, fmt.Errorf("restarting container %s: %w", id, v))
 			}
 			reports = append(reports, &report)
 			continue
@@ -256,7 +256,7 @@ func (ic *ContainerEngine) PodStart(ctx context.Context, namesOrIds []string, op
 		}
 		if len(errs) > 0 {
 			for id, v := range errs {
-				report.Errs = append(report.Errs, fmt.Errorf("error starting container %s: %w", id, v))
+				report.Errs = append(report.Errs, fmt.Errorf("starting container %s: %w", id, v))
 			}
 			reports = append(reports, &report)
 			continue

pkg/domain/infra/abi/secrets.go

@@ -65,7 +65,7 @@ func (ic *ContainerEngine) SecretInspect(ctx context.Context, nameOrIDs []string
 				errs = append(errs, err)
 				continue
 			} else {
-				return nil, nil, fmt.Errorf("error inspecting secret %s: %w", nameOrID, err)
+				return nil, nil, fmt.Errorf("inspecting secret %s: %w", nameOrID, err)
 			}
 		}
 		report := &entities.SecretInfoReport{

pkg/domain/infra/abi/terminal/terminal_common.go

@@ -106,7 +106,7 @@ func StartAttachCtr(ctx context.Context, ctr *libpod.Container, stdout, stderr,
 
 	err = <-attachChan
 	if err != nil {
-		return fmt.Errorf("error attaching to container %s: %w", ctr.ID(), err)
+		return fmt.Errorf("attaching to container %s: %w", ctr.ID(), err)
 	}
 
 	return nil

pkg/domain/infra/abi/volumes.go

@@ -96,7 +96,7 @@ func (ic *ContainerEngine) VolumeInspect(ctx context.Context, namesOrIds []strin
 					errs = append(errs, fmt.Errorf("no such volume %s", v))
 					continue
 				} else {
-					return nil, nil, fmt.Errorf("error inspecting volume %s: %w", v, err)
+					return nil, nil, fmt.Errorf("inspecting volume %s: %w", v, err)
 				}
 			}
 			vols = append(vols, vol)

pkg/domain/infra/tunnel/containers.go

@@ -331,7 +331,7 @@ func (ic *ContainerEngine) ContainerCommit(ctx context.Context, nameOrID string,
 	if len(opts.ImageName) > 0 {
 		ref, err := reference.Parse(opts.ImageName)
 		if err != nil {
-			return nil, fmt.Errorf("error parsing reference %q: %w", opts.ImageName, err)
+			return nil, fmt.Errorf("parsing reference %q: %w", opts.ImageName, err)
 		}
 		if t, ok := ref.(reference.Tagged); ok {
 			tag = t.Tag()

pkg/domain/infra/tunnel/images.go

@@ -133,7 +133,7 @@ func (ir *ImageEngine) Tag(ctx context.Context, nameOrID string, tags []string,
 		)
 		ref, err := reference.Parse(newTag)
 		if err != nil {
-			return fmt.Errorf("error parsing reference %q: %w", newTag, err)
+			return fmt.Errorf("parsing reference %q: %w", newTag, err)
 		}
 		if t, ok := ref.(reference.Tagged); ok {
 			tag = t.Tag()
@@ -163,7 +163,7 @@ func (ir *ImageEngine) Untag(ctx context.Context, nameOrID string, tags []string
 		)
 		ref, err := reference.Parse(newTag)
 		if err != nil {
-			return fmt.Errorf("error parsing reference %q: %w", newTag, err)
+			return fmt.Errorf("parsing reference %q: %w", newTag, err)
 		}
 		if t, ok := ref.(reference.Tagged); ok {
 			tag = t.Tag()

pkg/domain/infra/tunnel/manifest.go

@@ -18,7 +18,7 @@ func (ir *ImageEngine) ManifestCreate(ctx context.Context, name string, images [
 	options := new(manifests.CreateOptions).WithAll(opts.All).WithAmend(opts.Amend)
 	imageID, err := manifests.Create(ir.ClientCtx, name, images, options)
 	if err != nil {
-		return imageID, fmt.Errorf("error creating manifest: %w", err)
+		return imageID, fmt.Errorf("creating manifest: %w", err)
 	}
 	return imageID, err
 }
@@ -36,12 +36,12 @@ func (ir *ImageEngine) ManifestExists(ctx context.Context, name string) (*entiti
 func (ir *ImageEngine) ManifestInspect(_ context.Context, name string) ([]byte, error) {
 	list, err := manifests.Inspect(ir.ClientCtx, name, nil)
 	if err != nil {
-		return nil, fmt.Errorf("error getting content of manifest list or image %s: %w", name, err)
+		return nil, fmt.Errorf("getting content of manifest list or image %s: %w", name, err)
 	}
 
 	buf, err := json.MarshalIndent(list, "", "    ")
 	if err != nil {
-		return buf, fmt.Errorf("error rendering manifest for display: %w", err)
+		return buf, fmt.Errorf("rendering manifest for display: %w", err)
 	}
 	return buf, err
 }
@@ -72,7 +72,7 @@ func (ir *ImageEngine) ManifestAdd(_ context.Context, name string, imageNames []
 
 	id, err := manifests.Add(ir.ClientCtx, name, options)
 	if err != nil {
-		return id, fmt.Errorf("error adding to manifest list %s: %w", name, err)
+		return id, fmt.Errorf("adding to manifest list %s: %w", name, err)
 	}
 	return id, nil
 }
@@ -86,7 +86,7 @@ func (ir *ImageEngine) ManifestAnnotate(ctx context.Context, name, images string
 func (ir *ImageEngine) ManifestRemoveDigest(ctx context.Context, name string, image string) (string, error) {
 	updatedListID, err := manifests.Remove(ir.ClientCtx, name, image, nil)
 	if err != nil {
-		return updatedListID, fmt.Errorf("error removing from manifest %s: %w", name, err)
+		return updatedListID, fmt.Errorf("removing from manifest %s: %w", name, err)
 	}
 	return fmt.Sprintf("%s :%s\n", updatedListID, image), nil
 }
@@ -110,12 +110,12 @@ func (ir *ImageEngine) ManifestPush(ctx context.Context, name, destination strin
 	}
 	digest, err := manifests.Push(ir.ClientCtx, name, destination, options)
 	if err != nil {
-		return "", fmt.Errorf("error adding to manifest list %s: %w", name, err)
+		return "", fmt.Errorf("adding to manifest list %s: %w", name, err)
 	}
 
 	if opts.Rm {
 		if _, rmErrors := ir.Remove(ctx, []string{name}, entities.ImageRemoveOptions{LookupManifest: true}); len(rmErrors) > 0 {
-			return "", fmt.Errorf("error removing manifest after push: %w", rmErrors[0])
+			return "", fmt.Errorf("removing manifest after push: %w", rmErrors[0])
 		}
 	}
 

pkg/env/env.go

@@ -70,7 +70,7 @@ func ParseFile(path string) (_ map[string]string, err error) {
 	env := make(map[string]string)
 	defer func() {
 		if err != nil {
-			err = fmt.Errorf("error parsing env file %q: %w", path, err)
+			err = fmt.Errorf("parsing env file %q: %w", path, err)
 		}
 	}()
 

pkg/machine/ignition.go

@@ -561,7 +561,7 @@ func getCerts(certsDir string, isDir bool) []File {
 func prepareCertFile(path string, name string) (File, error) {
 	b, err := ioutil.ReadFile(path)
 	if err != nil {
-		logrus.Warnf("Unable to read cert file %s", err.Error())
+		logrus.Warnf("Unable to read cert file %v", err)
 		return File{}, err
 	}
 

pkg/machine/qemu/machine.go

@@ -1187,7 +1187,7 @@ func (p *Provider) IsValidVMName(name string) (bool, error) {
 func (p *Provider) CheckExclusiveActiveVM() (bool, string, error) {
 	vms, err := getVMInfos()
 	if err != nil {
-		return false, "", fmt.Errorf("error checking VM active: %w", err)
+		return false, "", fmt.Errorf("checking VM active: %w", err)
 	}
 	for _, vm := range vms {
 		if vm.Running || vm.Starting {

pkg/machine/wsl/machine.go

@@ -939,7 +939,7 @@ func (v *MachineVM) Set(_ string, opts machine.SetOptions) ([]error, error) {
 	if opts.Rootful != nil && v.Rootful != *opts.Rootful {
 		err := v.setRootful(*opts.Rootful)
 		if err != nil {
-			setErrors = append(setErrors, fmt.Errorf("error setting rootful option: %w", err))
+			setErrors = append(setErrors, fmt.Errorf("setting rootful option: %w", err))
 		} else {
 			v.Rootful = *opts.Rootful
 		}

pkg/machine/wsl/util_windows.go

@@ -263,19 +263,19 @@ func obtainShutdownPrivilege() error {
 
 	var hToken uintptr
 	if ret, _, err := OpenProcessToken.Call(uintptr(proc), TOKEN_ADJUST_PRIVILEGES|TOKEN_QUERY, uintptr(unsafe.Pointer(&hToken))); ret != 1 {
-		return fmt.Errorf("error opening process token: %w", err)
+		return fmt.Errorf("opening process token: %w", err)
 	}
 
 	var privs TokenPrivileges
 	if ret, _, err := LookupPrivilegeValue.Call(uintptr(0), uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(SeShutdownName))), uintptr(unsafe.Pointer(&(privs.privileges[0].luid)))); ret != 1 {
-		return fmt.Errorf("error looking up shutdown privilege: %w", err)
+		return fmt.Errorf("looking up shutdown privilege: %w", err)
 	}
 
 	privs.privilegeCount = 1
 	privs.privileges[0].attributes = SE_PRIVILEGE_ENABLED
 
 	if ret, _, err := AdjustTokenPrivileges.Call(hToken, 0, uintptr(unsafe.Pointer(&privs)), 0, uintptr(0), 0); ret != 1 {
-		return fmt.Errorf("error enabling shutdown privilege on token: %w", err)
+		return fmt.Errorf("enabling shutdown privilege on token: %w", err)
 	}
 
 	return nil

pkg/parallel/parallel.go

@@ -60,7 +60,7 @@ func Enqueue(ctx context.Context, fn func() error) <-chan error {
 		defer close(retChan)
 
 		if err := jobControl.Acquire(ctx, 1); err != nil {
-			retChan <- fmt.Errorf("error acquiring job control semaphore: %w", err)
+			retChan <- fmt.Errorf("acquiring job control semaphore: %w", err)
 			return
 		}
 

pkg/ps/ps.go

@@ -283,7 +283,7 @@ func ListStorageContainer(rt *libpod.Runtime, ctr storage.Container) (entities.L
 
 	buildahCtr, err := rt.IsBuildahContainer(ctr.ID)
 	if err != nil {
-		return ps, fmt.Errorf("error determining buildah container for container %s: %w", ctr.ID, err)
+		return ps, fmt.Errorf("determining buildah container for container %s: %w", ctr.ID, err)
 	}
 
 	if buildahCtr {
@@ -312,7 +312,7 @@ func ListStorageContainer(rt *libpod.Runtime, ctr storage.Container) (entities.L
 func getNamespaceInfo(path string) (string, error) {
 	val, err := os.Readlink(path)
 	if err != nil {
-		return "", fmt.Errorf("error getting info from %q: %w", path, err)
+		return "", fmt.Errorf("getting info from %q: %w", path, err)
 	}
 	return getStrFromSquareBrackets(val), nil
 }

pkg/rootless/rootless_linux.go

@@ -401,12 +401,13 @@ func becomeRootInUserNS(pausePid, fileToRead string, fileOutput *os.File) (_ boo
 		// Try to join it.
 		data, err := ioutil.ReadFile(pausePid)
 		if err == nil {
-			pid, err := strconv.ParseUint(string(data), 10, 0)
+			var pid uint64
+			pid, err = strconv.ParseUint(string(data), 10, 0)
 			if err == nil {
 				return joinUserAndMountNS(uint(pid), "")
 			}
 		}
-		return false, -1, errors.New("setting up the process")
+		return false, -1, fmt.Errorf("setting up the process: %w", err)
 	}
 
 	if b[0] != '0' {

pkg/specgen/generate/container.go

@@ -115,7 +115,7 @@ func CompleteSpec(ctx context.Context, r *libpod.Runtime, s *specgen.SpecGenerat
 	// Get Default Environment from containers.conf
 	defaultEnvs, err := envLib.ParseSlice(rtc.GetDefaultEnvEx(s.EnvHost, s.HTTPProxy))
 	if err != nil {
-		return nil, fmt.Errorf("error parsing fields in containers.conf: %w", err)
+		return nil, fmt.Errorf("parsing fields in containers.conf: %w", err)
 	}
 	var envs map[string]string
 

pkg/specgen/generate/container_create.go

@@ -36,7 +36,7 @@ func MakeContainer(ctx context.Context, rt *libpod.Runtime, s *specgen.SpecGener
 	if s.Pod != "" {
 		pod, err = rt.LookupPod(s.Pod)
 		if err != nil {
-			return nil, nil, nil, fmt.Errorf("error retrieving pod %s: %w", s.Pod, err)
+			return nil, nil, nil, fmt.Errorf("retrieving pod %s: %w", s.Pod, err)
 		}
 		if pod.HasInfraContainer() {
 			infra, err = pod.InfraContainer()
@@ -344,7 +344,7 @@ func createContainerOptions(rt *libpod.Runtime, s *specgen.SpecGenerator, pod *l
 		if s.StopSignal == nil {
 			stopSignal, err := util.ParseSignal("RTMIN+3")
 			if err != nil {
-				return nil, fmt.Errorf("error parsing systemd signal: %w", err)
+				return nil, fmt.Errorf("parsing systemd signal: %w", err)
 			}
 			s.StopSignal = &stopSignal
 		}

pkg/specgen/generate/kube/volume.go

@@ -63,13 +63,13 @@ func VolumeFromHostPath(hostPath *v1.HostPathVolumeSource) (*KubeVolume, error)
 			}
 			// Label a newly created volume
 			if err := libpod.LabelVolumePath(hostPath.Path); err != nil {
-				return nil, fmt.Errorf("error giving %s a label: %w", hostPath.Path, err)
+				return nil, fmt.Errorf("giving %s a label: %w", hostPath.Path, err)
 			}
 		case v1.HostPathFileOrCreate:
 			if _, err := os.Stat(hostPath.Path); os.IsNotExist(err) {
 				f, err := os.OpenFile(hostPath.Path, os.O_RDONLY|os.O_CREATE, kubeFilePermission)
 				if err != nil {
-					return nil, fmt.Errorf("error creating HostPath: %w", err)
+					return nil, fmt.Errorf("creating HostPath: %w", err)
 				}
 				if err := f.Close(); err != nil {
 					logrus.Warnf("Error in closing newly created HostPath file: %v", err)
@@ -77,12 +77,12 @@ func VolumeFromHostPath(hostPath *v1.HostPathVolumeSource) (*KubeVolume, error)
 			}
 			// unconditionally label a newly created volume
 			if err := libpod.LabelVolumePath(hostPath.Path); err != nil {
-				return nil, fmt.Errorf("error giving %s a label: %w", hostPath.Path, err)
+				return nil, fmt.Errorf("giving %s a label: %w", hostPath.Path, err)
 			}
 		case v1.HostPathSocket:
 			st, err := os.Stat(hostPath.Path)
 			if err != nil {
-				return nil, fmt.Errorf("error checking HostPathSocket: %w", err)
+				return nil, fmt.Errorf("checking HostPathSocket: %w", err)
 			}
 			if st.Mode()&os.ModeSocket != os.ModeSocket {
 				return nil, fmt.Errorf("checking HostPathSocket: path %s is not a socket", hostPath.Path)
@@ -90,7 +90,7 @@ func VolumeFromHostPath(hostPath *v1.HostPathVolumeSource) (*KubeVolume, error)
 		case v1.HostPathBlockDev:
 			dev, err := os.Stat(hostPath.Path)
 			if err != nil {
-				return nil, fmt.Errorf("error checking HostPathBlockDevice: %w", err)
+				return nil, fmt.Errorf("checking HostPathBlockDevice: %w", err)
 			}
 			if dev.Mode()&os.ModeCharDevice == os.ModeCharDevice {
 				return nil, fmt.Errorf("checking HostPathDevice: path %s is not a block device", hostPath.Path)
@@ -102,7 +102,7 @@ func VolumeFromHostPath(hostPath *v1.HostPathVolumeSource) (*KubeVolume, error)
 		case v1.HostPathCharDev:
 			dev, err := os.Stat(hostPath.Path)
 			if err != nil {
-				return nil, fmt.Errorf("error checking HostPathCharDevice: %w", err)
+				return nil, fmt.Errorf("checking HostPathCharDevice: %w", err)
 			}
 			if dev.Mode()&os.ModeCharDevice != os.ModeCharDevice {
 				return nil, fmt.Errorf("checking HostPathCharDevice: path %s is not a character device", hostPath.Path)
@@ -122,7 +122,7 @@ func VolumeFromHostPath(hostPath *v1.HostPathVolumeSource) (*KubeVolume, error)
 	}
 
 	if err := parse.ValidateVolumeHostDir(hostPath.Path); err != nil {
-		return nil, fmt.Errorf("error in parsing HostPath in YAML: %w", err)
+		return nil, fmt.Errorf("in parsing HostPath in YAML: %w", err)
 	}
 
 	return &KubeVolume{

pkg/specgen/generate/namespaces.go

@@ -112,12 +112,12 @@ func namespaceOptions(s *specgen.SpecGenerator, rt *libpod.Runtime, pod *libpod.
 		if err != nil {
 			// This is likely to be of the fatal kind (pod was
 			// removed) so hard fail
-			return nil, fmt.Errorf("error looking up pod %s infra container: %w", pod.ID(), err)
+			return nil, fmt.Errorf("looking up pod %s infra container: %w", pod.ID(), err)
 		}
 		if infraID != "" {
 			ctr, err := rt.GetContainer(infraID)
 			if err != nil {
-				return nil, fmt.Errorf("error retrieving pod %s infra container %s: %w", pod.ID(), infraID, err)
+				return nil, fmt.Errorf("retrieving pod %s infra container %s: %w", pod.ID(), infraID, err)
 			}
 			infraCtr = ctr
 		}
@@ -135,7 +135,7 @@ func namespaceOptions(s *specgen.SpecGenerator, rt *libpod.Runtime, pod *libpod.
 	case specgen.FromContainer:
 		pidCtr, err := rt.LookupContainer(s.PidNS.Value)
 		if err != nil {
-			return nil, fmt.Errorf("error looking up container to share pid namespace with: %w", err)
+			return nil, fmt.Errorf("looking up container to share pid namespace with: %w", err)
 		}
 		toReturn = append(toReturn, libpod.WithPIDNSFrom(pidCtr))
 	}
@@ -154,7 +154,7 @@ func namespaceOptions(s *specgen.SpecGenerator, rt *libpod.Runtime, pod *libpod.
 	case specgen.FromContainer:
 		ipcCtr, err := rt.LookupContainer(s.IpcNS.Value)
 		if err != nil {
-			return nil, fmt.Errorf("error looking up container to share ipc namespace with: %w", err)
+			return nil, fmt.Errorf("looking up container to share ipc namespace with: %w", err)
 		}
 		if ipcCtr.ConfigNoCopy().NoShmShare {
 			return nil, fmt.Errorf("joining IPC of container %s is not allowed: non-shareable IPC (hint: use IpcMode:shareable for the donor container)", ipcCtr.ID())
@@ -186,7 +186,7 @@ func namespaceOptions(s *specgen.SpecGenerator, rt *libpod.Runtime, pod *libpod.
 	case specgen.FromContainer:
 		utsCtr, err := rt.LookupContainer(s.UtsNS.Value)
 		if err != nil {
-			return nil, fmt.Errorf("error looking up container to share uts namespace with: %w", err)
+			return nil, fmt.Errorf("looking up container to share uts namespace with: %w", err)
 		}
 		toReturn = append(toReturn, libpod.WithUTSNSFrom(utsCtr))
 	}
@@ -227,7 +227,7 @@ func namespaceOptions(s *specgen.SpecGenerator, rt *libpod.Runtime, pod *libpod.
 	case specgen.FromContainer:
 		userCtr, err := rt.LookupContainer(s.UserNS.Value)
 		if err != nil {
-			return nil, fmt.Errorf("error looking up container to share user namespace with: %w", err)
+			return nil, fmt.Errorf("looking up container to share user namespace with: %w", err)
 		}
 		toReturn = append(toReturn, libpod.WithUserNSFrom(userCtr))
 	}
@@ -259,7 +259,7 @@ func namespaceOptions(s *specgen.SpecGenerator, rt *libpod.Runtime, pod *libpod.
 	case specgen.FromContainer:
 		cgroupCtr, err := rt.LookupContainer(s.CgroupNS.Value)
 		if err != nil {
-			return nil, fmt.Errorf("error looking up container to share cgroup namespace with: %w", err)
+			return nil, fmt.Errorf("looking up container to share cgroup namespace with: %w", err)
 		}
 		toReturn = append(toReturn, libpod.WithCgroupNSFrom(cgroupCtr))
 	}
@@ -287,7 +287,7 @@ func namespaceOptions(s *specgen.SpecGenerator, rt *libpod.Runtime, pod *libpod.
 	case specgen.FromContainer:
 		netCtr, err := rt.LookupContainer(s.NetNS.Value)
 		if err != nil {
-			return nil, fmt.Errorf("error looking up container to share net namespace with: %w", err)
+			return nil, fmt.Errorf("looking up container to share net namespace with: %w", err)
 		}
 		toReturn = append(toReturn, libpod.WithNetNSFrom(netCtr))
 	case specgen.Slirp:

pkg/specgen/generate/namespaces_freebsd.go

@@ -21,7 +21,7 @@ func specConfigureNamespaces(s *specgen.SpecGenerator, g *generate.Generator, rt
 		case s.UtsNS.NSMode == specgen.FromContainer:
 			utsCtr, err := rt.LookupContainer(s.UtsNS.Value)
 			if err != nil {
-				return fmt.Errorf("error looking up container to share uts namespace with: %w", err)
+				return fmt.Errorf("looking up container to share uts namespace with: %w", err)
 			}
 			hostname = utsCtr.Hostname()
 		case (s.NetNS.NSMode == specgen.Host && hostname == "") || s.UtsNS.NSMode == specgen.Host:

pkg/specgen/generate/namespaces_linux.go

@@ -78,7 +78,7 @@ func specConfigureNamespaces(s *specgen.SpecGenerator, g *generate.Generator, rt
 		case s.UtsNS.NSMode == specgen.FromContainer:
 			utsCtr, err := rt.LookupContainer(s.UtsNS.Value)
 			if err != nil {
-				return fmt.Errorf("error looking up container to share uts namespace with: %w", err)
+				return fmt.Errorf("looking up container to share uts namespace with: %w", err)
 			}
 			hostname = utsCtr.Hostname()
 		case (s.NetNS.NSMode == specgen.Host && hostname == "") || s.UtsNS.NSMode == specgen.Host: