[chore] update dependencies (#4196)

- go.opentelemetry.io/contrib/exporters/autoexport v0.60.0 -> v0.61.0
- go.opentelemetry.io/contrib/instrumentation/runtime v0.60.0 -> v0.61.0

Reviewed-on: https://codeberg.org/superseriousbusiness/gotosocial/pulls/4196
Co-authored-by: kim <grufwub@gmail.com>
Co-committed-by: kim <grufwub@gmail.com>

46 files changed, 920 insertions, 867 deletions

diff --git a/vendor/github.com/cenkalti/backoff/v4/context.go b/vendor/github.com/cenkalti/backoff/v4/context.go
deleted file mode 100644
index 48482330e..000000000
--- a/vendor/github.com/cenkalti/backoff/v4/context.go
+++ /dev/null
@@ -1,62 +0,0 @@
-package backoff
-
-import (
-	"context"
-	"time"
-)
-
-// BackOffContext is a backoff policy that stops retrying after the context
-// is canceled.
-type BackOffContext interface { // nolint: golint
-	BackOff
-	Context() context.Context
-}
-
-type backOffContext struct {
-	BackOff
-	ctx context.Context
-}
-
-// WithContext returns a BackOffContext with context ctx
-//
-// ctx must not be nil
-func WithContext(b BackOff, ctx context.Context) BackOffContext { // nolint: golint
-	if ctx == nil {
-		panic("nil context")
-	}
-
-	if b, ok := b.(*backOffContext); ok {
-		return &backOffContext{
-			BackOff: b.BackOff,
-			ctx:     ctx,
-		}
-	}
-
-	return &backOffContext{
-		BackOff: b,
-		ctx:     ctx,
-	}
-}
-
-func getContext(b BackOff) context.Context {
-	if cb, ok := b.(BackOffContext); ok {
-		return cb.Context()
-	}
-	if tb, ok := b.(*backOffTries); ok {
-		return getContext(tb.delegate)
-	}
-	return context.Background()
-}
-
-func (b *backOffContext) Context() context.Context {
-	return b.ctx
-}
-
-func (b *backOffContext) NextBackOff() time.Duration {
-	select {
-	case <-b.ctx.Done():
-		return Stop
-	default:
-		return b.BackOff.NextBackOff()
-	}
-}
diff --git a/vendor/github.com/cenkalti/backoff/v4/exponential.go b/vendor/github.com/cenkalti/backoff/v4/exponential.go
deleted file mode 100644
index aac99f196..000000000
--- a/vendor/github.com/cenkalti/backoff/v4/exponential.go
+++ /dev/null
@@ -1,216 +0,0 @@
-package backoff
-
-import (
-	"math/rand"
-	"time"
-)
-
-/*
-ExponentialBackOff is a backoff implementation that increases the backoff
-period for each retry attempt using a randomization function that grows exponentially.
-
-NextBackOff() is calculated using the following formula:
-
- randomized interval =
-     RetryInterval * (random value in range [1 - RandomizationFactor, 1 + RandomizationFactor])
-
-In other words NextBackOff() will range between the randomization factor
-percentage below and above the retry interval.
-
-For example, given the following parameters:
-
- RetryInterval = 2
- RandomizationFactor = 0.5
- Multiplier = 2
-
-the actual backoff period used in the next retry attempt will range between 1 and 3 seconds,
-multiplied by the exponential, that is, between 2 and 6 seconds.
-
-Note: MaxInterval caps the RetryInterval and not the randomized interval.
-
-If the time elapsed since an ExponentialBackOff instance is created goes past the
-MaxElapsedTime, then the method NextBackOff() starts returning backoff.Stop.
-
-The elapsed time can be reset by calling Reset().
-
-Example: Given the following default arguments, for 10 tries the sequence will be,
-and assuming we go over the MaxElapsedTime on the 10th try:
-
- Request #  RetryInterval (seconds)  Randomized Interval (seconds)
-
-  1          0.5                     [0.25,   0.75]
-  2          0.75                    [0.375,  1.125]
-  3          1.125                   [0.562,  1.687]
-  4          1.687                   [0.8435, 2.53]
-  5          2.53                    [1.265,  3.795]
-  6          3.795                   [1.897,  5.692]
-  7          5.692                   [2.846,  8.538]
-  8          8.538                   [4.269, 12.807]
-  9         12.807                   [6.403, 19.210]
- 10         19.210                   backoff.Stop
-
-Note: Implementation is not thread-safe.
-*/
-type ExponentialBackOff struct {
-	InitialInterval     time.Duration
-	RandomizationFactor float64
-	Multiplier          float64
-	MaxInterval         time.Duration
-	// After MaxElapsedTime the ExponentialBackOff returns Stop.
-	// It never stops if MaxElapsedTime == 0.
-	MaxElapsedTime time.Duration
-	Stop           time.Duration
-	Clock          Clock
-
-	currentInterval time.Duration
-	startTime       time.Time
-}
-
-// Clock is an interface that returns current time for BackOff.
-type Clock interface {
-	Now() time.Time
-}
-
-// ExponentialBackOffOpts is a function type used to configure ExponentialBackOff options.
-type ExponentialBackOffOpts func(*ExponentialBackOff)
-
-// Default values for ExponentialBackOff.
-const (
-	DefaultInitialInterval     = 500 * time.Millisecond
-	DefaultRandomizationFactor = 0.5
-	DefaultMultiplier          = 1.5
-	DefaultMaxInterval         = 60 * time.Second
-	DefaultMaxElapsedTime      = 15 * time.Minute
-)
-
-// NewExponentialBackOff creates an instance of ExponentialBackOff using default values.
-func NewExponentialBackOff(opts ...ExponentialBackOffOpts) *ExponentialBackOff {
-	b := &ExponentialBackOff{
-		InitialInterval:     DefaultInitialInterval,
-		RandomizationFactor: DefaultRandomizationFactor,
-		Multiplier:          DefaultMultiplier,
-		MaxInterval:         DefaultMaxInterval,
-		MaxElapsedTime:      DefaultMaxElapsedTime,
-		Stop:                Stop,
-		Clock:               SystemClock,
-	}
-	for _, fn := range opts {
-		fn(b)
-	}
-	b.Reset()
-	return b
-}
-
-// WithInitialInterval sets the initial interval between retries.
-func WithInitialInterval(duration time.Duration) ExponentialBackOffOpts {
-	return func(ebo *ExponentialBackOff) {
-		ebo.InitialInterval = duration
-	}
-}
-
-// WithRandomizationFactor sets the randomization factor to add jitter to intervals.
-func WithRandomizationFactor(randomizationFactor float64) ExponentialBackOffOpts {
-	return func(ebo *ExponentialBackOff) {
-		ebo.RandomizationFactor = randomizationFactor
-	}
-}
-
-// WithMultiplier sets the multiplier for increasing the interval after each retry.
-func WithMultiplier(multiplier float64) ExponentialBackOffOpts {
-	return func(ebo *ExponentialBackOff) {
-		ebo.Multiplier = multiplier
-	}
-}
-
-// WithMaxInterval sets the maximum interval between retries.
-func WithMaxInterval(duration time.Duration) ExponentialBackOffOpts {
-	return func(ebo *ExponentialBackOff) {
-		ebo.MaxInterval = duration
-	}
-}
-
-// WithMaxElapsedTime sets the maximum total time for retries.
-func WithMaxElapsedTime(duration time.Duration) ExponentialBackOffOpts {
-	return func(ebo *ExponentialBackOff) {
-		ebo.MaxElapsedTime = duration
-	}
-}
-
-// WithRetryStopDuration sets the duration after which retries should stop.
-func WithRetryStopDuration(duration time.Duration) ExponentialBackOffOpts {
-	return func(ebo *ExponentialBackOff) {
-		ebo.Stop = duration
-	}
-}
-
-// WithClockProvider sets the clock used to measure time.
-func WithClockProvider(clock Clock) ExponentialBackOffOpts {
-	return func(ebo *ExponentialBackOff) {
-		ebo.Clock = clock
-	}
-}
-
-type systemClock struct{}
-
-func (t systemClock) Now() time.Time {
-	return time.Now()
-}
-
-// SystemClock implements Clock interface that uses time.Now().
-var SystemClock = systemClock{}
-
-// Reset the interval back to the initial retry interval and restarts the timer.
-// Reset must be called before using b.
-func (b *ExponentialBackOff) Reset() {
-	b.currentInterval = b.InitialInterval
-	b.startTime = b.Clock.Now()
-}
-
-// NextBackOff calculates the next backoff interval using the formula:
-// 	Randomized interval = RetryInterval * (1 ± RandomizationFactor)
-func (b *ExponentialBackOff) NextBackOff() time.Duration {
-	// Make sure we have not gone over the maximum elapsed time.
-	elapsed := b.GetElapsedTime()
-	next := getRandomValueFromInterval(b.RandomizationFactor, rand.Float64(), b.currentInterval)
-	b.incrementCurrentInterval()
-	if b.MaxElapsedTime != 0 && elapsed+next > b.MaxElapsedTime {
-		return b.Stop
-	}
-	return next
-}
-
-// GetElapsedTime returns the elapsed time since an ExponentialBackOff instance
-// is created and is reset when Reset() is called.
-//
-// The elapsed time is computed using time.Now().UnixNano(). It is
-// safe to call even while the backoff policy is used by a running
-// ticker.
-func (b *ExponentialBackOff) GetElapsedTime() time.Duration {
-	return b.Clock.Now().Sub(b.startTime)
-}
-
-// Increments the current interval by multiplying it with the multiplier.
-func (b *ExponentialBackOff) incrementCurrentInterval() {
-	// Check for overflow, if overflow is detected set the current interval to the max interval.
-	if float64(b.currentInterval) >= float64(b.MaxInterval)/b.Multiplier {
-		b.currentInterval = b.MaxInterval
-	} else {
-		b.currentInterval = time.Duration(float64(b.currentInterval) * b.Multiplier)
-	}
-}
-
-// Returns a random value from the following interval:
-// 	[currentInterval - randomizationFactor * currentInterval, currentInterval + randomizationFactor * currentInterval].
-func getRandomValueFromInterval(randomizationFactor, random float64, currentInterval time.Duration) time.Duration {
-	if randomizationFactor == 0 {
-		return currentInterval // make sure no randomness is used when randomizationFactor is 0.
-	}
-	var delta = randomizationFactor * float64(currentInterval)
-	var minInterval = float64(currentInterval) - delta
-	var maxInterval = float64(currentInterval) + delta
-
-	// Get a random value from the range [minInterval, maxInterval].
-	// The formula used below has a +1 because if the minInterval is 1 and the maxInterval is 3 then
-	// we want a 33% chance for selecting either 1, 2 or 3.
-	return time.Duration(minInterval + (random * (maxInterval - minInterval + 1)))
-}
diff --git a/vendor/github.com/cenkalti/backoff/v4/retry.go b/vendor/github.com/cenkalti/backoff/v4/retry.go
deleted file mode 100644
index b9c0c51cd..000000000
--- a/vendor/github.com/cenkalti/backoff/v4/retry.go
+++ /dev/null
@@ -1,146 +0,0 @@
-package backoff
-
-import (
-	"errors"
-	"time"
-)
-
-// An OperationWithData is executing by RetryWithData() or RetryNotifyWithData().
-// The operation will be retried using a backoff policy if it returns an error.
-type OperationWithData[T any] func() (T, error)
-
-// An Operation is executing by Retry() or RetryNotify().
-// The operation will be retried using a backoff policy if it returns an error.
-type Operation func() error
-
-func (o Operation) withEmptyData() OperationWithData[struct{}] {
-	return func() (struct{}, error) {
-		return struct{}{}, o()
-	}
-}
-
-// Notify is a notify-on-error function. It receives an operation error and
-// backoff delay if the operation failed (with an error).
-//
-// NOTE that if the backoff policy stated to stop retrying,
-// the notify function isn't called.
-type Notify func(error, time.Duration)
-
-// Retry the operation o until it does not return error or BackOff stops.
-// o is guaranteed to be run at least once.
-//
-// If o returns a *PermanentError, the operation is not retried, and the
-// wrapped error is returned.
-//
-// Retry sleeps the goroutine for the duration returned by BackOff after a
-// failed operation returns.
-func Retry(o Operation, b BackOff) error {
-	return RetryNotify(o, b, nil)
-}
-
-// RetryWithData is like Retry but returns data in the response too.
-func RetryWithData[T any](o OperationWithData[T], b BackOff) (T, error) {
-	return RetryNotifyWithData(o, b, nil)
-}
-
-// RetryNotify calls notify function with the error and wait duration
-// for each failed attempt before sleep.
-func RetryNotify(operation Operation, b BackOff, notify Notify) error {
-	return RetryNotifyWithTimer(operation, b, notify, nil)
-}
-
-// RetryNotifyWithData is like RetryNotify but returns data in the response too.
-func RetryNotifyWithData[T any](operation OperationWithData[T], b BackOff, notify Notify) (T, error) {
-	return doRetryNotify(operation, b, notify, nil)
-}
-
-// RetryNotifyWithTimer calls notify function with the error and wait duration using the given Timer
-// for each failed attempt before sleep.
-// A default timer that uses system timer is used when nil is passed.
-func RetryNotifyWithTimer(operation Operation, b BackOff, notify Notify, t Timer) error {
-	_, err := doRetryNotify(operation.withEmptyData(), b, notify, t)
-	return err
-}
-
-// RetryNotifyWithTimerAndData is like RetryNotifyWithTimer but returns data in the response too.
-func RetryNotifyWithTimerAndData[T any](operation OperationWithData[T], b BackOff, notify Notify, t Timer) (T, error) {
-	return doRetryNotify(operation, b, notify, t)
-}
-
-func doRetryNotify[T any](operation OperationWithData[T], b BackOff, notify Notify, t Timer) (T, error) {
-	var (
-		err  error
-		next time.Duration
-		res  T
-	)
-	if t == nil {
-		t = &defaultTimer{}
-	}
-
-	defer func() {
-		t.Stop()
-	}()
-
-	ctx := getContext(b)
-
-	b.Reset()
-	for {
-		res, err = operation()
-		if err == nil {
-			return res, nil
-		}
-
-		var permanent *PermanentError
-		if errors.As(err, &permanent) {
-			return res, permanent.Err
-		}
-
-		if next = b.NextBackOff(); next == Stop {
-			if cerr := ctx.Err(); cerr != nil {
-				return res, cerr
-			}
-
-			return res, err
-		}
-
-		if notify != nil {
-			notify(err, next)
-		}
-
-		t.Start(next)
-
-		select {
-		case <-ctx.Done():
-			return res, ctx.Err()
-		case <-t.C():
-		}
-	}
-}
-
-// PermanentError signals that the operation should not be retried.
-type PermanentError struct {
-	Err error
-}
-
-func (e *PermanentError) Error() string {
-	return e.Err.Error()
-}
-
-func (e *PermanentError) Unwrap() error {
-	return e.Err
-}
-
-func (e *PermanentError) Is(target error) bool {
-	_, ok := target.(*PermanentError)
-	return ok
-}
-
-// Permanent wraps the given err in a *PermanentError.
-func Permanent(err error) error {
-	if err == nil {
-		return nil
-	}
-	return &PermanentError{
-		Err: err,
-	}
-}
diff --git a/vendor/github.com/cenkalti/backoff/v4/tries.go b/vendor/github.com/cenkalti/backoff/v4/tries.go
deleted file mode 100644
index 28d58ca37..000000000
--- a/vendor/github.com/cenkalti/backoff/v4/tries.go
+++ /dev/null
@@ -1,38 +0,0 @@
-package backoff
-
-import "time"
-
-/*
-WithMaxRetries creates a wrapper around another BackOff, which will
-return Stop if NextBackOff() has been called too many times since
-the last time Reset() was called
-
-Note: Implementation is not thread-safe.
-*/
-func WithMaxRetries(b BackOff, max uint64) BackOff {
-	return &backOffTries{delegate: b, maxTries: max}
-}
-
-type backOffTries struct {
-	delegate BackOff
-	maxTries uint64
-	numTries uint64
-}
-
-func (b *backOffTries) NextBackOff() time.Duration {
-	if b.maxTries == 0 {
-		return Stop
-	}
-	if b.maxTries > 0 {
-		if b.maxTries <= b.numTries {
-			return Stop
-		}
-		b.numTries++
-	}
-	return b.delegate.NextBackOff()
-}
-
-func (b *backOffTries) Reset() {
-	b.numTries = 0
-	b.delegate.Reset()
-}
diff --git a/vendor/github.com/cenkalti/backoff/v4/.gitignore b/vendor/github.com/cenkalti/backoff/v5/.gitignore
index 50d95c548..50d95c548 100644
--- a/vendor/github.com/cenkalti/backoff/v4/.gitignore
+++ b/vendor/github.com/cenkalti/backoff/v5/.gitignore
diff --git a/vendor/github.com/cenkalti/backoff/v5/CHANGELOG.md b/vendor/github.com/cenkalti/backoff/v5/CHANGELOG.md
new file mode 100644
index 000000000..658c37436
--- /dev/null
+++ b/vendor/github.com/cenkalti/backoff/v5/CHANGELOG.md
@@ -0,0 +1,29 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [5.0.0] - 2024-12-19
+
+### Added
+
+- RetryAfterError can be returned from an operation to indicate how long to wait before the next retry.
+
+### Changed
+
+- Retry function now accepts additional options for specifying max number of tries and max elapsed time.
+- Retry function now accepts a context.Context.
+- Operation function signature changed to return result (any type) and error.
+
+### Removed
+
+- RetryNotify* and RetryWithData functions. Only single Retry function remains.
+- Optional arguments from ExponentialBackoff constructor.
+- Clock and Timer interfaces.
+
+### Fixed
+
+- The original error is returned from Retry if there's a PermanentError. (#144)
+- The Retry function respects the wrapped PermanentError. (#140)
diff --git a/vendor/github.com/cenkalti/backoff/v4/LICENSE b/vendor/github.com/cenkalti/backoff/v5/LICENSE
index 89b817996..89b817996 100644
--- a/vendor/github.com/cenkalti/backoff/v4/LICENSE
+++ b/vendor/github.com/cenkalti/backoff/v5/LICENSE
diff --git a/vendor/github.com/cenkalti/backoff/v4/README.md b/vendor/github.com/cenkalti/backoff/v5/README.md
index 9433004a2..4611b1d17 100644
--- a/vendor/github.com/cenkalti/backoff/v4/README.md
+++ b/vendor/github.com/cenkalti/backoff/v5/README.md
@@ -1,4 +1,4 @@
-# Exponential Backoff [![GoDoc][godoc image]][godoc] [![Coverage Status][coveralls image]][coveralls]
+# Exponential Backoff [![GoDoc][godoc image]][godoc]
 
 This is a Go port of the exponential backoff algorithm from [Google's HTTP Client Library for Java][google-http-java-client].
 
@@ -9,9 +9,11 @@ The retries exponentially increase and stop increasing when a certain threshold
 
 ## Usage
 
-Import path is `github.com/cenkalti/backoff/v4`. Please note the version part at the end.
+Import path is `github.com/cenkalti/backoff/v5`. Please note the version part at the end.
 
-Use https://pkg.go.dev/github.com/cenkalti/backoff/v4 to view the documentation.
+For most cases, use `Retry` function. See [example_test.go][example] for an example.
+
+If you have specific needs, copy `Retry` function (from [retry.go][retry-src]) into your code and modify it as needed.
 
 ## Contributing
 
@@ -19,12 +21,11 @@ Use https://pkg.go.dev/github.com/cenkalti/backoff/v4 to view the documentation.
 * Please don't send a PR without opening an issue and discussing it first.
 * If proposed change is not a common use case, I will probably not accept it.
 
-[godoc]: https://pkg.go.dev/github.com/cenkalti/backoff/v4
+[godoc]: https://pkg.go.dev/github.com/cenkalti/backoff/v5
 [godoc image]: https://godoc.org/github.com/cenkalti/backoff?status.png
-[coveralls]: https://coveralls.io/github/cenkalti/backoff?branch=master
-[coveralls image]: https://coveralls.io/repos/github/cenkalti/backoff/badge.svg?branch=master
 
 [google-http-java-client]: https://github.com/google/google-http-java-client/blob/da1aa993e90285ec18579f1553339b00e19b3ab5/google-http-client/src/main/java/com/google/api/client/util/ExponentialBackOff.java
 [exponential backoff wiki]: http://en.wikipedia.org/wiki/Exponential_backoff
 
-[advanced example]: https://pkg.go.dev/github.com/cenkalti/backoff/v4?tab=doc#pkg-examples
+[retry-src]: https://github.com/cenkalti/backoff/blob/v5/retry.go
+[example]: https://github.com/cenkalti/backoff/blob/v5/example_test.go
diff --git a/vendor/github.com/cenkalti/backoff/v4/backoff.go b/vendor/github.com/cenkalti/backoff/v5/backoff.go
index 3676ee405..dd2b24ca7 100644
--- a/vendor/github.com/cenkalti/backoff/v4/backoff.go
+++ b/vendor/github.com/cenkalti/backoff/v5/backoff.go
@@ -15,16 +15,16 @@ import "time"
 // BackOff is a backoff policy for retrying an operation.
 type BackOff interface {
 	// NextBackOff returns the duration to wait before retrying the operation,
-	// or backoff. Stop to indicate that no more retries should be made.
+	// backoff.Stop to indicate that no more retries should be made.
 	//
 	// Example usage:
 	//
-	// 	duration := backoff.NextBackOff();
-	// 	if (duration == backoff.Stop) {
-	// 		// Do not retry operation.
-	// 	} else {
-	// 		// Sleep for duration and retry operation.
-	// 	}
+	//     duration := backoff.NextBackOff()
+	//     if duration == backoff.Stop {
+	//         // Do not retry operation.
+	//     } else {
+	//         // Sleep for duration and retry operation.
+	//     }
 	//
 	NextBackOff() time.Duration
 
diff --git a/vendor/github.com/cenkalti/backoff/v5/error.go b/vendor/github.com/cenkalti/backoff/v5/error.go
new file mode 100644
index 000000000..beb2b38a2
--- /dev/null
+++ b/vendor/github.com/cenkalti/backoff/v5/error.go
@@ -0,0 +1,46 @@
+package backoff
+
+import (
+	"fmt"
+	"time"
+)
+
+// PermanentError signals that the operation should not be retried.
+type PermanentError struct {
+	Err error
+}
+
+// Permanent wraps the given err in a *PermanentError.
+func Permanent(err error) error {
+	if err == nil {
+		return nil
+	}
+	return &PermanentError{
+		Err: err,
+	}
+}
+
+// Error returns a string representation of the Permanent error.
+func (e *PermanentError) Error() string {
+	return e.Err.Error()
+}
+
+// Unwrap returns the wrapped error.
+func (e *PermanentError) Unwrap() error {
+	return e.Err
+}
+
+// RetryAfterError signals that the operation should be retried after the given duration.
+type RetryAfterError struct {
+	Duration time.Duration
+}
+
+// RetryAfter returns a RetryAfter error that specifies how long to wait before retrying.
+func RetryAfter(seconds int) error {
+	return &RetryAfterError{Duration: time.Duration(seconds) * time.Second}
+}
+
+// Error returns a string representation of the RetryAfter error.
+func (e *RetryAfterError) Error() string {
+	return fmt.Sprintf("retry after %s", e.Duration)
+}
diff --git a/vendor/github.com/cenkalti/backoff/v5/exponential.go b/vendor/github.com/cenkalti/backoff/v5/exponential.go
new file mode 100644
index 000000000..c1f3e442d
--- /dev/null
+++ b/vendor/github.com/cenkalti/backoff/v5/exponential.go
@@ -0,0 +1,125 @@
+package backoff
+
+import (
+	"math/rand"
+	"time"
+)
+
+/*
+ExponentialBackOff is a backoff implementation that increases the backoff
+period for each retry attempt using a randomization function that grows exponentially.
+
+NextBackOff() is calculated using the following formula:
+
+	randomized interval =
+	    RetryInterval * (random value in range [1 - RandomizationFactor, 1 + RandomizationFactor])
+
+In other words NextBackOff() will range between the randomization factor
+percentage below and above the retry interval.
+
+For example, given the following parameters:
+
+	RetryInterval = 2
+	RandomizationFactor = 0.5
+	Multiplier = 2
+
+the actual backoff period used in the next retry attempt will range between 1 and 3 seconds,
+multiplied by the exponential, that is, between 2 and 6 seconds.
+
+Note: MaxInterval caps the RetryInterval and not the randomized interval.
+
+If the time elapsed since an ExponentialBackOff instance is created goes past the
+MaxElapsedTime, then the method NextBackOff() starts returning backoff.Stop.
+
+The elapsed time can be reset by calling Reset().
+
+Example: Given the following default arguments, for 10 tries the sequence will be,
+and assuming we go over the MaxElapsedTime on the 10th try:
+
+	Request #  RetryInterval (seconds)  Randomized Interval (seconds)
+
+	 1          0.5                     [0.25,   0.75]
+	 2          0.75                    [0.375,  1.125]
+	 3          1.125                   [0.562,  1.687]
+	 4          1.687                   [0.8435, 2.53]
+	 5          2.53                    [1.265,  3.795]
+	 6          3.795                   [1.897,  5.692]
+	 7          5.692                   [2.846,  8.538]
+	 8          8.538                   [4.269, 12.807]
+	 9         12.807                   [6.403, 19.210]
+	10         19.210                   backoff.Stop
+
+Note: Implementation is not thread-safe.
+*/
+type ExponentialBackOff struct {
+	InitialInterval     time.Duration
+	RandomizationFactor float64
+	Multiplier          float64
+	MaxInterval         time.Duration
+
+	currentInterval time.Duration
+}
+
+// Default values for ExponentialBackOff.
+const (
+	DefaultInitialInterval     = 500 * time.Millisecond
+	DefaultRandomizationFactor = 0.5
+	DefaultMultiplier          = 1.5
+	DefaultMaxInterval         = 60 * time.Second
+)
+
+// NewExponentialBackOff creates an instance of ExponentialBackOff using default values.
+func NewExponentialBackOff() *ExponentialBackOff {
+	return &ExponentialBackOff{
+		InitialInterval:     DefaultInitialInterval,
+		RandomizationFactor: DefaultRandomizationFactor,
+		Multiplier:          DefaultMultiplier,
+		MaxInterval:         DefaultMaxInterval,
+	}
+}
+
+// Reset the interval back to the initial retry interval and restarts the timer.
+// Reset must be called before using b.
+func (b *ExponentialBackOff) Reset() {
+	b.currentInterval = b.InitialInterval
+}
+
+// NextBackOff calculates the next backoff interval using the formula:
+//
+//	Randomized interval = RetryInterval * (1 ± RandomizationFactor)
+func (b *ExponentialBackOff) NextBackOff() time.Duration {
+	if b.currentInterval == 0 {
+		b.currentInterval = b.InitialInterval
+	}
+
+	next := getRandomValueFromInterval(b.RandomizationFactor, rand.Float64(), b.currentInterval)
+	b.incrementCurrentInterval()
+	return next
+}
+
+// Increments the current interval by multiplying it with the multiplier.
+func (b *ExponentialBackOff) incrementCurrentInterval() {
+	// Check for overflow, if overflow is detected set the current interval to the max interval.
+	if float64(b.currentInterval) >= float64(b.MaxInterval)/b.Multiplier {
+		b.currentInterval = b.MaxInterval
+	} else {
+		b.currentInterval = time.Duration(float64(b.currentInterval) * b.Multiplier)
+	}
+}
+
+// Returns a random value from the following interval:
+//
+//	[currentInterval - randomizationFactor * currentInterval, currentInterval + randomizationFactor * currentInterval].
+func getRandomValueFromInterval(randomizationFactor, random float64, currentInterval time.Duration) time.Duration {
+	if randomizationFactor == 0 {
+		return currentInterval // make sure no randomness is used when randomizationFactor is 0.
+	}
+	var delta = randomizationFactor * float64(currentInterval)
+	var minInterval = float64(currentInterval) - delta
+	var maxInterval = float64(currentInterval) + delta
+
+	// Get a random value from the range [minInterval, maxInterval].
+	// The formula used below has a +1 because if the minInterval is 1 and the maxInterval is 3 then
+	// we want a 33% chance for selecting either 1, 2 or 3.
+	return time.Duration(minInterval + (random * (maxInterval - minInterval + 1)))
+}
diff --git a/vendor/github.com/cenkalti/backoff/v5/retry.go b/vendor/github.com/cenkalti/backoff/v5/retry.go
new file mode 100644
index 000000000..e43f47fb8
--- /dev/null
+++ b/vendor/github.com/cenkalti/backoff/v5/retry.go
@@ -0,0 +1,139 @@
+package backoff
+
+import (
+	"context"
+	"errors"
+	"time"
+)
+
+// DefaultMaxElapsedTime sets a default limit for the total retry duration.
+const DefaultMaxElapsedTime = 15 * time.Minute
+
+// Operation is a function that attempts an operation and may be retried.
+type Operation[T any] func() (T, error)
+
+// Notify is a function called on operation error with the error and backoff duration.
+type Notify func(error, time.Duration)
+
+// retryOptions holds configuration settings for the retry mechanism.
+type retryOptions struct {
+	BackOff        BackOff       // Strategy for calculating backoff periods.
+	Timer          timer         // Timer to manage retry delays.
+	Notify         Notify        // Optional function to notify on each retry error.
+	MaxTries       uint          // Maximum number of retry attempts.
+	MaxElapsedTime time.Duration // Maximum total time for all retries.
+}
+
+type RetryOption func(*retryOptions)
+
+// WithBackOff configures a custom backoff strategy.
+func WithBackOff(b BackOff) RetryOption {
+	return func(args *retryOptions) {
+		args.BackOff = b
+	}
+}
+
+// withTimer sets a custom timer for managing delays between retries.
+func withTimer(t timer) RetryOption {
+	return func(args *retryOptions) {
+		args.Timer = t
+	}
+}
+
+// WithNotify sets a notification function to handle retry errors.
+func WithNotify(n Notify) RetryOption {
+	return func(args *retryOptions) {
+		args.Notify = n
+	}
+}
+
+// WithMaxTries limits the number of retry attempts.
+func WithMaxTries(n uint) RetryOption {
+	return func(args *retryOptions) {
+		args.MaxTries = n
+	}
+}
+
+// WithMaxElapsedTime limits the total duration for retry attempts.
+func WithMaxElapsedTime(d time.Duration) RetryOption {
+	return func(args *retryOptions) {
+		args.MaxElapsedTime = d
+	}
+}
+
+// Retry attempts the operation until success, a permanent error, or backoff completion.
+// It ensures the operation is executed at least once.
+//
+// Returns the operation result or error if retries are exhausted or context is cancelled.
+func Retry[T any](ctx context.Context, operation Operation[T], opts ...RetryOption) (T, error) {
+	// Initialize default retry options.
+	args := &retryOptions{
+		BackOff:        NewExponentialBackOff(),
+		Timer:          &defaultTimer{},
+		MaxElapsedTime: DefaultMaxElapsedTime,
+	}
+
+	// Apply user-provided options to the default settings.
+	for _, opt := range opts {
+		opt(args)
+	}
+
+	defer args.Timer.Stop()
+
+	startedAt := time.Now()
+	args.BackOff.Reset()
+	for numTries := uint(1); ; numTries++ {
+		// Execute the operation.
+		res, err := operation()
+		if err == nil {
+			return res, nil
+		}
+
+		// Stop retrying if maximum tries exceeded.
+		if args.MaxTries > 0 && numTries >= args.MaxTries {
+			return res, err
+		}
+
+		// Handle permanent errors without retrying.
+		var permanent *PermanentError
+		if errors.As(err, &permanent) {
+			return res, err
+		}
+
+		// Stop retrying if context is cancelled.
+		if cerr := context.Cause(ctx); cerr != nil {
+			return res, cerr
+		}
+
+		// Calculate next backoff duration.
+		next := args.BackOff.NextBackOff()
+		if next == Stop {
+			return res, err
+		}
+
+		// Reset backoff if RetryAfterError is encountered.
+		var retryAfter *RetryAfterError
+		if errors.As(err, &retryAfter) {
+			next = retryAfter.Duration
+			args.BackOff.Reset()
+		}
+
+		// Stop retrying if maximum elapsed time exceeded.
+		if args.MaxElapsedTime > 0 && time.Since(startedAt)+next > args.MaxElapsedTime {
+			return res, err
+		}
+
+		// Notify on error if a notifier function is provided.
+		if args.Notify != nil {
+			args.Notify(err, next)
+		}
+
+		// Wait for the next backoff period or context cancellation.
+		args.Timer.Start(next)
+		select {
+		case <-args.Timer.C():
+		case <-ctx.Done():
+			return res, context.Cause(ctx)
+		}
+	}
+}
diff --git a/vendor/github.com/cenkalti/backoff/v4/ticker.go b/vendor/github.com/cenkalti/backoff/v5/ticker.go
index df9d68bce..f0d4b2ae7 100644
--- a/vendor/github.com/cenkalti/backoff/v4/ticker.go
+++ b/vendor/github.com/cenkalti/backoff/v5/ticker.go
@@ -1,7 +1,6 @@
 package backoff
 
 import (
-	"context"
 	"sync"
 	"time"
 )
@@ -14,8 +13,7 @@ type Ticker struct {
 	C        <-chan time.Time
 	c        chan time.Time
 	b        BackOff
-	ctx      context.Context
-	timer    Timer
+	timer    timer
 	stop     chan struct{}
 	stopOnce sync.Once
 }
@@ -27,22 +25,12 @@ type Ticker struct {
 // provided backoff policy (notably calling NextBackOff or Reset)
 // while the ticker is running.
 func NewTicker(b BackOff) *Ticker {
-	return NewTickerWithTimer(b, &defaultTimer{})
-}
-
-// NewTickerWithTimer returns a new Ticker with a custom timer.
-// A default timer that uses system timer is used when nil is passed.
-func NewTickerWithTimer(b BackOff, timer Timer) *Ticker {
-	if timer == nil {
-		timer = &defaultTimer{}
-	}
 	c := make(chan time.Time)
 	t := &Ticker{
 		C:     c,
 		c:     c,
 		b:     b,
-		ctx:   getContext(b),
-		timer: timer,
+		timer: &defaultTimer{},
 		stop:  make(chan struct{}),
 	}
 	t.b.Reset()
@@ -73,8 +61,6 @@ func (t *Ticker) run() {
 		case <-t.stop:
 			t.c = nil // Prevent future ticks from being sent to the channel.
 			return
-		case <-t.ctx.Done():
-			return
 		}
 	}
 }
diff --git a/vendor/github.com/cenkalti/backoff/v4/timer.go b/vendor/github.com/cenkalti/backoff/v5/timer.go
index 8120d0213..a89530974 100644
--- a/vendor/github.com/cenkalti/backoff/v4/timer.go
+++ b/vendor/github.com/cenkalti/backoff/v5/timer.go
@@ -2,7 +2,7 @@ package backoff
 
 import "time"
 
-type Timer interface {
+type timer interface {
 	Start(duration time.Duration)
 	Stop()
 	C() <-chan time.Time
diff --git a/vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/errors.go b/vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/errors.go
index 41cd4f503..bbe7decf0 100644
--- a/vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/errors.go
+++ b/vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/errors.go
@@ -148,22 +148,20 @@ func DefaultHTTPErrorHandler(ctx context.Context, mux *ServeMux, marshaler Marsh
 	}
 
 	md, ok := ServerMetadataFromContext(ctx)
-	if !ok {
-		grpclog.Error("Failed to extract ServerMetadata from context")
-	}
-
-	handleForwardResponseServerMetadata(w, mux, md)
-
-	// RFC 7230 https://tools.ietf.org/html/rfc7230#section-4.1.2
-	// Unless the request includes a TE header field indicating "trailers"
-	// is acceptable, as described in Section 4.3, a server SHOULD NOT
-	// generate trailer fields that it believes are necessary for the user
-	// agent to receive.
-	doForwardTrailers := requestAcceptsTrailers(r)
-
-	if doForwardTrailers {
-		handleForwardResponseTrailerHeader(w, mux, md)
-		w.Header().Set("Transfer-Encoding", "chunked")
+	if ok {
+		handleForwardResponseServerMetadata(w, mux, md)
+
+		// RFC 7230 https://tools.ietf.org/html/rfc7230#section-4.1.2
+		// Unless the request includes a TE header field indicating "trailers"
+		// is acceptable, as described in Section 4.3, a server SHOULD NOT
+		// generate trailer fields that it believes are necessary for the user
+		// agent to receive.
+		doForwardTrailers := requestAcceptsTrailers(r)
+
+		if doForwardTrailers {
+			handleForwardResponseTrailerHeader(w, mux, md)
+			w.Header().Set("Transfer-Encoding", "chunked")
+		}
 	}
 
 	st := HTTPStatusFromCode(s.Code())
@@ -176,7 +174,7 @@ func DefaultHTTPErrorHandler(ctx context.Context, mux *ServeMux, marshaler Marsh
 		grpclog.Errorf("Failed to write response: %v", err)
 	}
 
-	if doForwardTrailers {
+	if ok && requestAcceptsTrailers(r) {
 		handleForwardResponseTrailer(w, mux, md)
 	}
 }
diff --git a/vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/handler.go b/vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/handler.go
index f0727cf7c..2f0b9e9e0 100644
--- a/vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/handler.go
+++ b/vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/handler.go
@@ -153,12 +153,10 @@ type responseBody interface {
 // ForwardResponseMessage forwards the message "resp" from gRPC server to REST client.
 func ForwardResponseMessage(ctx context.Context, mux *ServeMux, marshaler Marshaler, w http.ResponseWriter, req *http.Request, resp proto.Message, opts ...func(context.Context, http.ResponseWriter, proto.Message) error) {
 	md, ok := ServerMetadataFromContext(ctx)
-	if !ok {
-		grpclog.Error("Failed to extract ServerMetadata from context")
+	if ok {
+		handleForwardResponseServerMetadata(w, mux, md)
 	}
 
-	handleForwardResponseServerMetadata(w, mux, md)
-
 	// RFC 7230 https://tools.ietf.org/html/rfc7230#section-4.1.2
 	// Unless the request includes a TE header field indicating "trailers"
 	// is acceptable, as described in Section 4.3, a server SHOULD NOT
@@ -166,7 +164,7 @@ func ForwardResponseMessage(ctx context.Context, mux *ServeMux, marshaler Marsha
 	// agent to receive.
 	doForwardTrailers := requestAcceptsTrailers(req)
 
-	if doForwardTrailers {
+	if ok && doForwardTrailers {
 		handleForwardResponseTrailerHeader(w, mux, md)
 		w.Header().Set("Transfer-Encoding", "chunked")
 	}
@@ -204,7 +202,7 @@ func ForwardResponseMessage(ctx context.Context, mux *ServeMux, marshaler Marsha
 		grpclog.Errorf("Failed to write response: %v", err)
 	}
 
-	if doForwardTrailers {
+	if ok && doForwardTrailers {
 		handleForwardResponseTrailer(w, mux, md)
 	}
 }
diff --git a/vendor/github.com/prometheus/common/expfmt/text_parse.go b/vendor/github.com/prometheus/common/expfmt/text_parse.go
index b4607fe4d..4067978a1 100644
--- a/vendor/github.com/prometheus/common/expfmt/text_parse.go
+++ b/vendor/github.com/prometheus/common/expfmt/text_parse.go
@@ -345,8 +345,8 @@ func (p *TextParser) startLabelName() stateFn {
 	}
 	// Special summary/histogram treatment. Don't add 'quantile' and 'le'
 	// labels to 'real' labels.
-	if !(p.currentMF.GetType() == dto.MetricType_SUMMARY && p.currentLabelPair.GetName() == model.QuantileLabel) &&
-		!(p.currentMF.GetType() == dto.MetricType_HISTOGRAM && p.currentLabelPair.GetName() == model.BucketLabel) {
+	if (p.currentMF.GetType() != dto.MetricType_SUMMARY || p.currentLabelPair.GetName() != model.QuantileLabel) &&
+		(p.currentMF.GetType() != dto.MetricType_HISTOGRAM || p.currentLabelPair.GetName() != model.BucketLabel) {
 		p.currentLabelPairs = append(p.currentLabelPairs, p.currentLabelPair)
 	}
 	// Check for duplicate label names.
diff --git a/vendor/github.com/prometheus/common/model/alert.go b/vendor/github.com/prometheus/common/model/alert.go
index bd3a39e3e..460f554f2 100644
--- a/vendor/github.com/prometheus/common/model/alert.go
+++ b/vendor/github.com/prometheus/common/model/alert.go
@@ -65,7 +65,7 @@ func (a *Alert) Resolved() bool {
 	return a.ResolvedAt(time.Now())
 }
 
-// ResolvedAt returns true off the activity interval ended before
+// ResolvedAt returns true iff the activity interval ended before
 // the given timestamp.
 func (a *Alert) ResolvedAt(ts time.Time) bool {
 	if a.EndsAt.IsZero() {
diff --git a/vendor/github.com/prometheus/common/model/labels.go b/vendor/github.com/prometheus/common/model/labels.go
index 73b7aa3e6..de83afe93 100644
--- a/vendor/github.com/prometheus/common/model/labels.go
+++ b/vendor/github.com/prometheus/common/model/labels.go
@@ -22,7 +22,7 @@ import (
 )
 
 const (
-	// AlertNameLabel is the name of the label containing the an alert's name.
+	// AlertNameLabel is the name of the label containing the alert's name.
 	AlertNameLabel = "alertname"
 
 	// ExportedLabelPrefix is the prefix to prepend to the label names present in
@@ -122,7 +122,8 @@ func (ln LabelName) IsValidLegacy() bool {
 		return false
 	}
 	for i, b := range ln {
-		if !((b >= 'a' && b <= 'z') || (b >= 'A' && b <= 'Z') || b == '_' || (b >= '0' && b <= '9' && i > 0)) {
+		// TODO: Apply De Morgan's law. Make sure there are tests for this.
+		if !((b >= 'a' && b <= 'z') || (b >= 'A' && b <= 'Z') || b == '_' || (b >= '0' && b <= '9' && i > 0)) { //nolint:staticcheck
 			return false
 		}
 	}
diff --git a/vendor/github.com/prometheus/common/model/metric.go b/vendor/github.com/prometheus/common/model/metric.go
index 5766107cf..a6b01755b 100644
--- a/vendor/github.com/prometheus/common/model/metric.go
+++ b/vendor/github.com/prometheus/common/model/metric.go
@@ -27,13 +27,25 @@ import (
 )
 
 var (
-	// NameValidationScheme determines the method of name validation to be used by
-	// all calls to IsValidMetricName() and LabelName IsValid(). Setting UTF-8
-	// mode in isolation from other components that don't support UTF-8 may result
-	// in bugs or other undefined behavior. This value can be set to
-	// LegacyValidation during startup if a binary is not UTF-8-aware binaries. To
-	// avoid need for locking, this value should be set once, ideally in an
-	// init(), before multiple goroutines are started.
+	// NameValidationScheme determines the global default method of the name
+	// validation to be used by all calls to IsValidMetricName() and LabelName
+	// IsValid().
+	//
+	// Deprecated: This variable should not be used and might be removed in the
+	// far future. If you wish to stick to the legacy name validation use
+	// `IsValidLegacyMetricName()` and `LabelName.IsValidLegacy()` methods
+	// instead. This variable is here as an escape hatch for emergency cases,
+	// given the recent change from `LegacyValidation` to `UTF8Validation`, e.g.,
+	// to delay UTF-8 migrations in time or aid in debugging unforeseen results of
+	// the change. In such a case, a temporary assignment to `LegacyValidation`
+	// value in the `init()` function in your main.go or so, could be considered.
+	//
+	// Historically we opted for a global variable for feature gating different
+	// validation schemes in operations that were not otherwise easily adjustable
+	// (e.g. Labels yaml unmarshaling). That could have been a mistake, a separate
+	// Labels structure or package might have been a better choice. Given the
+	// change was made and many upgraded the common already, we live this as-is
+	// with this warning and learning for the future.
 	NameValidationScheme = UTF8Validation
 
 	// NameEscapingScheme defines the default way that names will be escaped when
@@ -50,7 +62,7 @@ var (
 type ValidationScheme int
 
 const (
-	// LegacyValidation is a setting that requirets that metric and label names
+	// LegacyValidation is a setting that requires that all metric and label names
 	// conform to the original Prometheus character requirements described by
 	// MetricNameRE and LabelNameRE.
 	LegacyValidation ValidationScheme = iota
diff --git a/vendor/github.com/prometheus/procfs/.golangci.yml b/vendor/github.com/prometheus/procfs/.golangci.yml
index 126df9e67..3c3bf910f 100644
--- a/vendor/github.com/prometheus/procfs/.golangci.yml
+++ b/vendor/github.com/prometheus/procfs/.golangci.yml
@@ -1,22 +1,45 @@
----
+version: "2"
 linters:
   enable:
-  - errcheck
-  - godot
-  - gosimple
-  - govet
-  - ineffassign
-  - misspell
-  - revive
-  - staticcheck
-  - testifylint
-  - unused
-
-linter-settings:
-  godot:
-    capital: true
-    exclude:
-    # Ignore "See: URL"
-    - 'See:'
-  misspell:
-    locale: US
+    - forbidigo
+    - godot
+    - misspell
+    - revive
+    - testifylint
+  settings:
+    forbidigo:
+      forbid:
+        - pattern: ^fmt\.Print.*$
+          msg: Do not commit print statements.
+    godot:
+      exclude:
+        # Ignore "See: URL".
+        - 'See:'
+      capital: true
+    misspell:
+      locale: US
+  exclusions:
+    generated: lax
+    presets:
+      - comments
+      - common-false-positives
+      - legacy
+      - std-error-handling
+    paths:
+      - third_party$
+      - builtin$
+      - examples$
+formatters:
+  enable:
+    - gofmt
+    - goimports
+  settings:
+    goimports:
+      local-prefixes:
+        - github.com/prometheus/procfs
+  exclusions:
+    generated: lax
+    paths:
+      - third_party$
+      - builtin$
+      - examples$
diff --git a/vendor/github.com/prometheus/procfs/Makefile.common b/vendor/github.com/prometheus/procfs/Makefile.common
index 161729235..0ed55c2ba 100644
--- a/vendor/github.com/prometheus/procfs/Makefile.common
+++ b/vendor/github.com/prometheus/procfs/Makefile.common
@@ -33,7 +33,7 @@ GOHOSTOS     ?= $(shell $(GO) env GOHOSTOS)
 GOHOSTARCH   ?= $(shell $(GO) env GOHOSTARCH)
 
 GO_VERSION        ?= $(shell $(GO) version)
-GO_VERSION_NUMBER ?= $(word 3, $(GO_VERSION))
+GO_VERSION_NUMBER ?= $(word 3, $(GO_VERSION))Error Parsing File
 PRE_GO_111        ?= $(shell echo $(GO_VERSION_NUMBER) | grep -E 'go1\.(10|[0-9])\.')
 
 PROMU        := $(FIRST_GOPATH)/bin/promu
@@ -61,7 +61,7 @@ PROMU_URL     := https://github.com/prometheus/promu/releases/download/v$(PROMU_
 SKIP_GOLANGCI_LINT :=
 GOLANGCI_LINT :=
 GOLANGCI_LINT_OPTS ?=
-GOLANGCI_LINT_VERSION ?= v1.59.0
+GOLANGCI_LINT_VERSION ?= v2.0.2
 # golangci-lint only supports linux, darwin and windows platforms on i386/amd64/arm64.
 # windows isn't included here because of the path separator being different.
 ifeq ($(GOHOSTOS),$(filter $(GOHOSTOS),linux darwin))
@@ -275,3 +275,9 @@ $(1)_precheck:
 		exit 1; \
 	fi
 endef
+
+govulncheck: install-govulncheck
+	govulncheck ./...
+
+install-govulncheck:
+	command -v govulncheck > /dev/null || go install golang.org/x/vuln/cmd/govulncheck@latest
diff --git a/vendor/github.com/prometheus/procfs/README.md b/vendor/github.com/prometheus/procfs/README.md
index 1224816c2..0718239cf 100644
--- a/vendor/github.com/prometheus/procfs/README.md
+++ b/vendor/github.com/prometheus/procfs/README.md
@@ -47,15 +47,15 @@ However, most of the API includes unit tests which can be run with `make test`.
 The procfs library includes a set of test fixtures which include many example files from
 the `/proc` and `/sys` filesystems.  These fixtures are included as a [ttar](https://github.com/ideaship/ttar) file
 which is extracted automatically during testing.  To add/update the test fixtures, first
-ensure the `fixtures` directory is up to date by removing the existing directory and then
-extracting the ttar file using `make fixtures/.unpacked` or just `make test`.
+ensure the `testdata/fixtures` directory is up to date by removing the existing directory and then
+extracting the ttar file using `make testdata/fixtures/.unpacked` or just `make test`.
 
 ```bash
 rm -rf testdata/fixtures
 make test
 ```
 
-Next, make the required changes to the extracted files in the `fixtures` directory.  When
+Next, make the required changes to the extracted files in the `testdata/fixtures` directory.  When
 the changes are complete, run `make update_fixtures` to create a new `fixtures.ttar` file
 based on the updated `fixtures` directory.  And finally, verify the changes using
 `git diff testdata/fixtures.ttar`.
diff --git a/vendor/github.com/prometheus/procfs/arp.go b/vendor/github.com/prometheus/procfs/arp.go
index cdcc8a7cc..2e5334415 100644
--- a/vendor/github.com/prometheus/procfs/arp.go
+++ b/vendor/github.com/prometheus/procfs/arp.go
@@ -23,9 +23,9 @@ import (
 
 // Learned from include/uapi/linux/if_arp.h.
 const (
-	// completed entry (ha valid).
+	// Completed entry (ha valid).
 	ATFComplete = 0x02
-	// permanent entry.
+	// Permanent entry.
 	ATFPermanent = 0x04
 	// Publish entry.
 	ATFPublish = 0x08
diff --git a/vendor/github.com/prometheus/procfs/fs.go b/vendor/github.com/prometheus/procfs/fs.go
index 4980c875b..9bdaccc7c 100644
--- a/vendor/github.com/prometheus/procfs/fs.go
+++ b/vendor/github.com/prometheus/procfs/fs.go
@@ -24,8 +24,14 @@ type FS struct {
 	isReal bool
 }
 
-// DefaultMountPoint is the common mount point of the proc filesystem.
-const DefaultMountPoint = fs.DefaultProcMountPoint
+const (
+	// DefaultMountPoint is the common mount point of the proc filesystem.
+	DefaultMountPoint = fs.DefaultProcMountPoint
+
+	// SectorSize represents the size of a sector in bytes.
+	// It is specific to Linux block I/O operations.
+	SectorSize = 512
+)
 
 // NewDefaultFS returns a new proc FS mounted under the default proc mountPoint.
 // It will error if the mount point directory can't be read or is a file.
diff --git a/vendor/github.com/prometheus/procfs/fs_statfs_notype.go b/vendor/github.com/prometheus/procfs/fs_statfs_notype.go
index 134767d69..1b5bdbdf8 100644
--- a/vendor/github.com/prometheus/procfs/fs_statfs_notype.go
+++ b/vendor/github.com/prometheus/procfs/fs_statfs_notype.go
@@ -17,7 +17,7 @@
 package procfs
 
 // isRealProc returns true on architectures that don't have a Type argument
-// in their Statfs_t struct
-func isRealProc(mountPoint string) (bool, error) {
+// in their Statfs_t struct.
+func isRealProc(_ string) (bool, error) {
 	return true, nil
 }
diff --git a/vendor/github.com/prometheus/procfs/fscache.go b/vendor/github.com/prometheus/procfs/fscache.go
index cf2e3eaa0..7db863307 100644
--- a/vendor/github.com/prometheus/procfs/fscache.go
+++ b/vendor/github.com/prometheus/procfs/fscache.go
@@ -162,7 +162,7 @@ type Fscacheinfo struct {
 	ReleaseRequestsAgainstPagesStoredByTimeLockGranted uint64
 	// Number of release reqs ignored due to in-progress store
 	ReleaseRequestsIgnoredDueToInProgressStore uint64
-	// Number of page stores cancelled due to release req
+	// Number of page stores canceled due to release req
 	PageStoresCancelledByReleaseRequests uint64
 	VmscanWaiting                        uint64
 	// Number of times async ops added to pending queues
@@ -171,11 +171,11 @@ type Fscacheinfo struct {
 	OpsRunning uint64
 	// Number of times async ops queued for processing
 	OpsEnqueued uint64
-	// Number of async ops cancelled
+	// Number of async ops canceled
 	OpsCancelled uint64
 	// Number of async ops rejected due to object lookup/create failure
 	OpsRejected uint64
-	// Number of async ops initialised
+	// Number of async ops initialized
 	OpsInitialised uint64
 	// Number of async ops queued for deferred release
 	OpsDeferred uint64
diff --git a/vendor/github.com/prometheus/procfs/internal/fs/fs.go b/vendor/github.com/prometheus/procfs/internal/fs/fs.go
index 3c18c7610..3a43e8391 100644
--- a/vendor/github.com/prometheus/procfs/internal/fs/fs.go
+++ b/vendor/github.com/prometheus/procfs/internal/fs/fs.go
@@ -28,6 +28,9 @@ const (
 
 	// DefaultConfigfsMountPoint is the common mount point of the configfs.
 	DefaultConfigfsMountPoint = "/sys/kernel/config"
+
+	// DefaultSelinuxMountPoint is the common mount point of the selinuxfs.
+	DefaultSelinuxMountPoint = "/sys/fs/selinux"
 )
 
 // FS represents a pseudo-filesystem, normally /proc or /sys, which provides an
diff --git a/vendor/github.com/prometheus/procfs/internal/util/parse.go b/vendor/github.com/prometheus/procfs/internal/util/parse.go
index 14272dc78..5a7d2df06 100644
--- a/vendor/github.com/prometheus/procfs/internal/util/parse.go
+++ b/vendor/github.com/prometheus/procfs/internal/util/parse.go
@@ -14,6 +14,7 @@
 package util
 
 import (
+	"errors"
 	"os"
 	"strconv"
 	"strings"
@@ -110,3 +111,16 @@ func ParseBool(b string) *bool {
 	}
 	return &truth
 }
+
+// ReadHexFromFile reads a file and attempts to parse a uint64 from a hexadecimal format 0xXX.
+func ReadHexFromFile(path string) (uint64, error) {
+	data, err := os.ReadFile(path)
+	if err != nil {
+		return 0, err
+	}
+	hexString := strings.TrimSpace(string(data))
+	if !strings.HasPrefix(hexString, "0x") {
+		return 0, errors.New("invalid format: hex string does not start with '0x'")
+	}
+	return strconv.ParseUint(hexString[2:], 16, 64)
+}
diff --git a/vendor/github.com/prometheus/procfs/internal/util/sysreadfile.go b/vendor/github.com/prometheus/procfs/internal/util/sysreadfile.go
index 1ab875cee..d5404a6d7 100644
--- a/vendor/github.com/prometheus/procfs/internal/util/sysreadfile.go
+++ b/vendor/github.com/prometheus/procfs/internal/util/sysreadfile.go
@@ -20,6 +20,8 @@ package util
 import (
 	"bytes"
 	"os"
+	"strconv"
+	"strings"
 	"syscall"
 )
 
@@ -48,3 +50,21 @@ func SysReadFile(file string) (string, error) {
 
 	return string(bytes.TrimSpace(b[:n])), nil
 }
+
+// SysReadUintFromFile reads a file using SysReadFile and attempts to parse a uint64 from it.
+func SysReadUintFromFile(path string) (uint64, error) {
+	data, err := SysReadFile(path)
+	if err != nil {
+		return 0, err
+	}
+	return strconv.ParseUint(strings.TrimSpace(string(data)), 10, 64)
+}
+
+// SysReadIntFromFile reads a file using SysReadFile and attempts to parse a int64 from it.
+func SysReadIntFromFile(path string) (int64, error) {
+	data, err := SysReadFile(path)
+	if err != nil {
+		return 0, err
+	}
+	return strconv.ParseInt(strings.TrimSpace(string(data)), 10, 64)
+}
diff --git a/vendor/github.com/prometheus/procfs/mountstats.go b/vendor/github.com/prometheus/procfs/mountstats.go
index 75a3b6c81..50caa7327 100644
--- a/vendor/github.com/prometheus/procfs/mountstats.go
+++ b/vendor/github.com/prometheus/procfs/mountstats.go
@@ -45,11 +45,11 @@ const (
 	fieldTransport11TCPLen = 13
 	fieldTransport11UDPLen = 10
 
-	// kernel version >= 4.14 MaxLen
+	// Kernel version >= 4.14 MaxLen
 	// See: https://elixir.bootlin.com/linux/v6.4.8/source/net/sunrpc/xprtrdma/xprt_rdma.h#L393
 	fieldTransport11RDMAMaxLen = 28
 
-	// kernel version <= 4.2 MinLen
+	// Kernel version <= 4.2 MinLen
 	// See: https://elixir.bootlin.com/linux/v4.2.8/source/net/sunrpc/xprtrdma/xprt_rdma.h#L331
 	fieldTransport11RDMAMinLen = 20
 )
@@ -601,11 +601,12 @@ func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats
 	switch statVersion {
 	case statVersion10:
 		var expectedLength int
-		if protocol == "tcp" {
+		switch protocol {
+		case "tcp":
 			expectedLength = fieldTransport10TCPLen
-		} else if protocol == "udp" {
+		case "udp":
 			expectedLength = fieldTransport10UDPLen
-		} else {
+		default:
 			return nil, fmt.Errorf("%w: Invalid NFS protocol \"%s\" in stats 1.0 statement: %v", ErrFileParse, protocol, ss)
 		}
 		if len(ss) != expectedLength {
@@ -613,13 +614,14 @@ func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats
 		}
 	case statVersion11:
 		var expectedLength int
-		if protocol == "tcp" {
+		switch protocol {
+		case "tcp":
 			expectedLength = fieldTransport11TCPLen
-		} else if protocol == "udp" {
+		case "udp":
 			expectedLength = fieldTransport11UDPLen
-		} else if protocol == "rdma" {
+		case "rdma":
 			expectedLength = fieldTransport11RDMAMinLen
-		} else {
+		default:
 			return nil, fmt.Errorf("%w: invalid NFS protocol \"%s\" in stats 1.1 statement: %v", ErrFileParse, protocol, ss)
 		}
 		if (len(ss) != expectedLength && (protocol == "tcp" || protocol == "udp")) ||
@@ -655,11 +657,12 @@ func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats
 	// For the udp RPC transport there is no connection count, connect idle time,
 	// or idle time (fields #3, #4, and #5); all other fields are the same. So
 	// we set them to 0 here.
-	if protocol == "udp" {
+	switch protocol {
+	case "udp":
 		ns = append(ns[:2], append(make([]uint64, 3), ns[2:]...)...)
-	} else if protocol == "tcp" {
+	case "tcp":
 		ns = append(ns[:fieldTransport11TCPLen], make([]uint64, fieldTransport11RDMAMaxLen-fieldTransport11TCPLen+3)...)
-	} else if protocol == "rdma" {
+	case "rdma":
 		ns = append(ns[:fieldTransport10TCPLen], append(make([]uint64, 3), ns[fieldTransport10TCPLen:]...)...)
 	}
 
diff --git a/vendor/github.com/prometheus/procfs/net_dev_snmp6.go b/vendor/github.com/prometheus/procfs/net_dev_snmp6.go
new file mode 100644
index 000000000..f50b38e35
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/net_dev_snmp6.go
@@ -0,0 +1,96 @@
+// Copyright 2018 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+	"bufio"
+	"errors"
+	"io"
+	"os"
+	"strconv"
+	"strings"
+)
+
+// NetDevSNMP6 is parsed from files in /proc/net/dev_snmp6/ or /proc/<PID>/net/dev_snmp6/.
+// The outer map's keys are interface names and the inner map's keys are stat names.
+//
+// If you'd like a total across all interfaces, please use the Snmp6() method of the Proc type.
+type NetDevSNMP6 map[string]map[string]uint64
+
+// Returns kernel/system statistics read from interface files within the /proc/net/dev_snmp6/
+// directory.
+func (fs FS) NetDevSNMP6() (NetDevSNMP6, error) {
+	return newNetDevSNMP6(fs.proc.Path("net/dev_snmp6"))
+}
+
+// Returns kernel/system statistics read from interface files within the /proc/<PID>/net/dev_snmp6/
+// directory.
+func (p Proc) NetDevSNMP6() (NetDevSNMP6, error) {
+	return newNetDevSNMP6(p.path("net/dev_snmp6"))
+}
+
+// newNetDevSNMP6 creates a new NetDevSNMP6 from the contents of the given directory.
+func newNetDevSNMP6(dir string) (NetDevSNMP6, error) {
+	netDevSNMP6 := make(NetDevSNMP6)
+
+	// The net/dev_snmp6 folders contain one file per interface
+	ifaceFiles, err := os.ReadDir(dir)
+	if err != nil {
+		// On systems with IPv6 disabled, this directory won't exist.
+		// Do nothing.
+		if errors.Is(err, os.ErrNotExist) {
+			return netDevSNMP6, err
+		}
+		return netDevSNMP6, err
+	}
+
+	for _, iFaceFile := range ifaceFiles {
+		f, err := os.Open(dir + "/" + iFaceFile.Name())
+		if err != nil {
+			return netDevSNMP6, err
+		}
+		defer f.Close()
+
+		netDevSNMP6[iFaceFile.Name()], err = parseNetDevSNMP6Stats(f)
+		if err != nil {
+			return netDevSNMP6, err
+		}
+	}
+
+	return netDevSNMP6, nil
+}
+
+func parseNetDevSNMP6Stats(r io.Reader) (map[string]uint64, error) {
+	m := make(map[string]uint64)
+
+	scanner := bufio.NewScanner(r)
+	for scanner.Scan() {
+		stat := strings.Fields(scanner.Text())
+		if len(stat) < 2 {
+			continue
+		}
+		key, val := stat[0], stat[1]
+
+		// Expect stat name to contain "6" or be "ifIndex"
+		if strings.Contains(key, "6") || key == "ifIndex" {
+			v, err := strconv.ParseUint(val, 10, 64)
+			if err != nil {
+				return m, err
+			}
+
+			m[key] = v
+		}
+	}
+	return m, scanner.Err()
+}
diff --git a/vendor/github.com/prometheus/procfs/net_ip_socket.go b/vendor/github.com/prometheus/procfs/net_ip_socket.go
index b70f1fc7a..19e3378f7 100644
--- a/vendor/github.com/prometheus/procfs/net_ip_socket.go
+++ b/vendor/github.com/prometheus/procfs/net_ip_socket.go
@@ -25,7 +25,7 @@ import (
 )
 
 const (
-	// readLimit is used by io.LimitReader while reading the content of the
+	// Maximum size limit used by io.LimitReader while reading the content of the
 	// /proc/net/udp{,6} files. The number of lines inside such a file is dynamic
 	// as each line represents a single used socket.
 	// In theory, the number of available sockets is 65535 (2^16 - 1) per IP.
@@ -50,12 +50,12 @@ type (
 		// UsedSockets shows the total number of parsed lines representing the
 		// number of used sockets.
 		UsedSockets uint64
-		// Drops shows the total number of dropped packets of all UPD sockets.
+		// Drops shows the total number of dropped packets of all UDP sockets.
 		Drops *uint64
 	}
 
-	// netIPSocketLine represents the fields parsed from a single line
-	// in /proc/net/{t,u}dp{,6}. Fields which are not used by IPSocket are skipped.
+	// A single line parser for fields from /proc/net/{t,u}dp{,6}.
+	// Fields which are not used by IPSocket are skipped.
 	// Drops is non-nil for udp{,6}, but nil for tcp{,6}.
 	// For the proc file format details, see https://linux.die.net/man/5/proc.
 	netIPSocketLine struct {
diff --git a/vendor/github.com/prometheus/procfs/net_protocols.go b/vendor/github.com/prometheus/procfs/net_protocols.go
index b6c77b709..8d4b1ac05 100644
--- a/vendor/github.com/prometheus/procfs/net_protocols.go
+++ b/vendor/github.com/prometheus/procfs/net_protocols.go
@@ -115,22 +115,24 @@ func (ps NetProtocolStats) parseLine(rawLine string) (*NetProtocolStatLine, erro
 	if err != nil {
 		return nil, err
 	}
-	if fields[4] == enabled {
+	switch fields[4] {
+	case enabled:
 		line.Pressure = 1
-	} else if fields[4] == disabled {
+	case disabled:
 		line.Pressure = 0
-	} else {
+	default:
 		line.Pressure = -1
 	}
 	line.MaxHeader, err = strconv.ParseUint(fields[5], 10, 64)
 	if err != nil {
 		return nil, err
 	}
-	if fields[6] == enabled {
+	switch fields[6] {
+	case enabled:
 		line.Slab = true
-	} else if fields[6] == disabled {
+	case disabled:
 		line.Slab = false
-	} else {
+	default:
 		return nil, fmt.Errorf("%w: capability for protocol: %s", ErrFileParse, line.Name)
 	}
 	line.ModuleName = fields[7]
@@ -168,11 +170,12 @@ func (pc *NetProtocolCapabilities) parseCapabilities(capabilities []string) erro
 	}
 
 	for i := 0; i < len(capabilities); i++ {
-		if capabilities[i] == "y" {
+		switch capabilities[i] {
+		case "y":
 			*capabilityFields[i] = true
-		} else if capabilities[i] == "n" {
+		case "n":
 			*capabilityFields[i] = false
-		} else {
+		default:
 			return fmt.Errorf("%w: capability block for protocol: position %d", ErrFileParse, i)
 		}
 	}
diff --git a/vendor/github.com/prometheus/procfs/net_tcp.go b/vendor/github.com/prometheus/procfs/net_tcp.go
index 527762955..0396d7201 100644
--- a/vendor/github.com/prometheus/procfs/net_tcp.go
+++ b/vendor/github.com/prometheus/procfs/net_tcp.go
@@ -25,24 +25,28 @@ type (
 
 // NetTCP returns the IPv4 kernel/networking statistics for TCP datagrams
 // read from /proc/net/tcp.
+// Deprecated: Use github.com/mdlayher/netlink#Conn (with syscall.AF_INET) instead.
 func (fs FS) NetTCP() (NetTCP, error) {
 	return newNetTCP(fs.proc.Path("net/tcp"))
 }
 
 // NetTCP6 returns the IPv6 kernel/networking statistics for TCP datagrams
 // read from /proc/net/tcp6.
+// Deprecated: Use github.com/mdlayher/netlink#Conn (with syscall.AF_INET6) instead.
 func (fs FS) NetTCP6() (NetTCP, error) {
 	return newNetTCP(fs.proc.Path("net/tcp6"))
 }
 
 // NetTCPSummary returns already computed statistics like the total queue lengths
 // for TCP datagrams read from /proc/net/tcp.
+// Deprecated: Use github.com/mdlayher/netlink#Conn (with syscall.AF_INET) instead.
 func (fs FS) NetTCPSummary() (*NetTCPSummary, error) {
 	return newNetTCPSummary(fs.proc.Path("net/tcp"))
 }
 
 // NetTCP6Summary returns already computed statistics like the total queue lengths
 // for TCP datagrams read from /proc/net/tcp6.
+// Deprecated: Use github.com/mdlayher/netlink#Conn (with syscall.AF_INET6) instead.
 func (fs FS) NetTCP6Summary() (*NetTCPSummary, error) {
 	return newNetTCPSummary(fs.proc.Path("net/tcp6"))
 }
diff --git a/vendor/github.com/prometheus/procfs/net_unix.go b/vendor/github.com/prometheus/procfs/net_unix.go
index d868cebda..d7e0cacb4 100644
--- a/vendor/github.com/prometheus/procfs/net_unix.go
+++ b/vendor/github.com/prometheus/procfs/net_unix.go
@@ -121,12 +121,12 @@ func parseNetUNIX(r io.Reader) (*NetUNIX, error) {
 	return &nu, nil
 }
 
-func (u *NetUNIX) parseLine(line string, hasInode bool, min int) (*NetUNIXLine, error) {
+func (u *NetUNIX) parseLine(line string, hasInode bool, minFields int) (*NetUNIXLine, error) {
 	fields := strings.Fields(line)
 
 	l := len(fields)
-	if l < min {
-		return nil, fmt.Errorf("%w: expected at least %d fields but got %d", ErrFileParse, min, l)
+	if l < minFields {
+		return nil, fmt.Errorf("%w: expected at least %d fields but got %d", ErrFileParse, minFields, l)
 	}
 
 	// Field offsets are as follows:
@@ -172,7 +172,7 @@ func (u *NetUNIX) parseLine(line string, hasInode bool, min int) (*NetUNIXLine,
 	}
 
 	// Path field is optional.
-	if l > min {
+	if l > minFields {
 		// Path occurs at either index 6 or 7 depending on whether inode is
 		// already present.
 		pathIdx := 7
diff --git a/vendor/github.com/prometheus/procfs/proc.go b/vendor/github.com/prometheus/procfs/proc.go
index 142796368..368187fa8 100644
--- a/vendor/github.com/prometheus/procfs/proc.go
+++ b/vendor/github.com/prometheus/procfs/proc.go
@@ -37,9 +37,9 @@ type Proc struct {
 type Procs []Proc
 
 var (
-	ErrFileParse  = errors.New("Error Parsing File")
-	ErrFileRead   = errors.New("Error Reading File")
-	ErrMountPoint = errors.New("Error Accessing Mount point")
+	ErrFileParse  = errors.New("error parsing file")
+	ErrFileRead   = errors.New("error reading file")
+	ErrMountPoint = errors.New("error accessing mount point")
 )
 
 func (p Procs) Len() int           { return len(p) }
@@ -79,7 +79,7 @@ func (fs FS) Self() (Proc, error) {
 	if err != nil {
 		return Proc{}, err
 	}
-	pid, err := strconv.Atoi(strings.Replace(p, string(fs.proc), "", -1))
+	pid, err := strconv.Atoi(strings.ReplaceAll(p, string(fs.proc), ""))
 	if err != nil {
 		return Proc{}, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc_cgroup.go b/vendor/github.com/prometheus/procfs/proc_cgroup.go
index daeed7f57..4a64347c0 100644
--- a/vendor/github.com/prometheus/procfs/proc_cgroup.go
+++ b/vendor/github.com/prometheus/procfs/proc_cgroup.go
@@ -24,7 +24,7 @@ import (
 )
 
 // Cgroup models one line from /proc/[pid]/cgroup. Each Cgroup struct describes the placement of a PID inside a
-// specific control hierarchy. The kernel has two cgroup APIs, v1 and v2. v1 has one hierarchy per available resource
+// specific control hierarchy. The kernel has two cgroup APIs, v1 and v2. The v1 has one hierarchy per available resource
 // controller, while v2 has one unified hierarchy shared by all controllers. Regardless of v1 or v2, all hierarchies
 // contain all running processes, so the question answerable with a Cgroup struct is 'where is this process in
 // this hierarchy' (where==what path on the specific cgroupfs). By prefixing this path with the mount point of
diff --git a/vendor/github.com/prometheus/procfs/proc_io.go b/vendor/github.com/prometheus/procfs/proc_io.go
index 776f34971..d15b66ddb 100644
--- a/vendor/github.com/prometheus/procfs/proc_io.go
+++ b/vendor/github.com/prometheus/procfs/proc_io.go
@@ -50,7 +50,7 @@ func (p Proc) IO() (ProcIO, error) {
 
 	ioFormat := "rchar: %d\nwchar: %d\nsyscr: %d\nsyscw: %d\n" +
 		"read_bytes: %d\nwrite_bytes: %d\n" +
-		"cancelled_write_bytes: %d\n"
+		"cancelled_write_bytes: %d\n" //nolint:misspell
 
 	_, err = fmt.Sscanf(string(data), ioFormat, &pio.RChar, &pio.WChar, &pio.SyscR,
 		&pio.SyscW, &pio.ReadBytes, &pio.WriteBytes, &pio.CancelledWriteBytes)
diff --git a/vendor/github.com/prometheus/procfs/proc_netstat.go b/vendor/github.com/prometheus/procfs/proc_netstat.go
index 8e3ff4d79..4248c1716 100644
--- a/vendor/github.com/prometheus/procfs/proc_netstat.go
+++ b/vendor/github.com/prometheus/procfs/proc_netstat.go
@@ -209,232 +209,232 @@ func parseProcNetstat(r io.Reader, fileName string) (ProcNetstat, error) {
 			case "TcpExt":
 				switch key {
 				case "SyncookiesSent":
-					procNetstat.TcpExt.SyncookiesSent = &value
+					procNetstat.SyncookiesSent = &value
 				case "SyncookiesRecv":
-					procNetstat.TcpExt.SyncookiesRecv = &value
+					procNetstat.SyncookiesRecv = &value
 				case "SyncookiesFailed":
-					procNetstat.TcpExt.SyncookiesFailed = &value
+					procNetstat.SyncookiesFailed = &value
 				case "EmbryonicRsts":
-					procNetstat.TcpExt.EmbryonicRsts = &value
+					procNetstat.EmbryonicRsts = &value
 				case "PruneCalled":
-					procNetstat.TcpExt.PruneCalled = &value
+					procNetstat.PruneCalled = &value
 				case "RcvPruned":
-					procNetstat.TcpExt.RcvPruned = &value
+					procNetstat.RcvPruned = &value
 				case "OfoPruned":
-					procNetstat.TcpExt.OfoPruned = &value
+					procNetstat.OfoPruned = &value
 				case "OutOfWindowIcmps":
-					procNetstat.TcpExt.OutOfWindowIcmps = &value
+					procNetstat.OutOfWindowIcmps = &value
 				case "LockDroppedIcmps":
-					procNetstat.TcpExt.LockDroppedIcmps = &value
+					procNetstat.LockDroppedIcmps = &value
 				case "ArpFilter":
-					procNetstat.TcpExt.ArpFilter = &value
+					procNetstat.ArpFilter = &value
 				case "TW":
-					procNetstat.TcpExt.TW = &value
+					procNetstat.TW = &value
 				case "TWRecycled":
-					procNetstat.TcpExt.TWRecycled = &value
+					procNetstat.TWRecycled = &value
 				case "TWKilled":
-					procNetstat.TcpExt.TWKilled = &value
+					procNetstat.TWKilled = &value
 				case "PAWSActive":
-					procNetstat.TcpExt.PAWSActive = &value
+					procNetstat.PAWSActive = &value
 				case "PAWSEstab":
-					procNetstat.TcpExt.PAWSEstab = &value
+					procNetstat.PAWSEstab = &value
 				case "DelayedACKs":
-					procNetstat.TcpExt.DelayedACKs = &value
+					procNetstat.DelayedACKs = &value
 				case "DelayedACKLocked":
-					procNetstat.TcpExt.DelayedACKLocked = &value
+					procNetstat.DelayedACKLocked = &value
 				case "DelayedACKLost":
-					procNetstat.TcpExt.DelayedACKLost = &value
+					procNetstat.DelayedACKLost = &value
 				case "ListenOverflows":
-					procNetstat.TcpExt.ListenOverflows = &value
+					procNetstat.ListenOverflows = &value
 				case "ListenDrops":
-					procNetstat.TcpExt.ListenDrops = &value
+					procNetstat.ListenDrops = &value
 				case "TCPHPHits":
-					procNetstat.TcpExt.TCPHPHits = &value
+					procNetstat.TCPHPHits = &value
 				case "TCPPureAcks":
-					procNetstat.TcpExt.TCPPureAcks = &value
+					procNetstat.TCPPureAcks = &value
 				case "TCPHPAcks":
-					procNetstat.TcpExt.TCPHPAcks = &value
+					procNetstat.TCPHPAcks = &value
 				case "TCPRenoRecovery":
-					procNetstat.TcpExt.TCPRenoRecovery = &value
+					procNetstat.TCPRenoRecovery = &value
 				case "TCPSackRecovery":
-					procNetstat.TcpExt.TCPSackRecovery = &value
+					procNetstat.TCPSackRecovery = &value
 				case "TCPSACKReneging":
-					procNetstat.TcpExt.TCPSACKReneging = &value
+					procNetstat.TCPSACKReneging = &value
 				case "TCPSACKReorder":
-					procNetstat.TcpExt.TCPSACKReorder = &value
+					procNetstat.TCPSACKReorder = &value
 				case "TCPRenoReorder":
-					procNetstat.TcpExt.TCPRenoReorder = &value
+					procNetstat.TCPRenoReorder = &value
 				case "TCPTSReorder":
-					procNetstat.TcpExt.TCPTSReorder = &value
+					procNetstat.TCPTSReorder = &value
 				case "TCPFullUndo":
-					procNetstat.TcpExt.TCPFullUndo = &value
+					procNetstat.TCPFullUndo = &value
 				case "TCPPartialUndo":
-					procNetstat.TcpExt.TCPPartialUndo = &value
+					procNetstat.TCPPartialUndo = &value
 				case "TCPDSACKUndo":
-					procNetstat.TcpExt.TCPDSACKUndo = &value
+					procNetstat.TCPDSACKUndo = &value
 				case "TCPLossUndo":
-					procNetstat.TcpExt.TCPLossUndo = &value
+					procNetstat.TCPLossUndo = &value
 				case "TCPLostRetransmit":
-					procNetstat.TcpExt.TCPLostRetransmit = &value
+					procNetstat.TCPLostRetransmit = &value
 				case "TCPRenoFailures":
-					procNetstat.TcpExt.TCPRenoFailures = &value
+					procNetstat.TCPRenoFailures = &value
 				case "TCPSackFailures":
-					procNetstat.TcpExt.TCPSackFailures = &value
+					procNetstat.TCPSackFailures = &value
 				case "TCPLossFailures":
-					procNetstat.TcpExt.TCPLossFailures = &value
+					procNetstat.TCPLossFailures = &value
 				case "TCPFastRetrans":
-					procNetstat.TcpExt.TCPFastRetrans = &value
+					procNetstat.TCPFastRetrans = &value
 				case "TCPSlowStartRetrans":
-					procNetstat.TcpExt.TCPSlowStartRetrans = &value
+					procNetstat.TCPSlowStartRetrans = &value
 				case "TCPTimeouts":
-					procNetstat.TcpExt.TCPTimeouts = &value
+					procNetstat.TCPTimeouts = &value
 				case "TCPLossProbes":
-					procNetstat.TcpExt.TCPLossProbes = &value
+					procNetstat.TCPLossProbes = &value
 				case "TCPLossProbeRecovery":
-					procNetstat.TcpExt.TCPLossProbeRecovery = &value
+					procNetstat.TCPLossProbeRecovery = &value
 				case "TCPRenoRecoveryFail":
-					procNetstat.TcpExt.TCPRenoRecoveryFail = &value
+					procNetstat.TCPRenoRecoveryFail = &value
 				case "TCPSackRecoveryFail":
-					procNetstat.TcpExt.TCPSackRecoveryFail = &value
+					procNetstat.TCPSackRecoveryFail = &value
 				case "TCPRcvCollapsed":
-					procNetstat.TcpExt.TCPRcvCollapsed = &value
+					procNetstat.TCPRcvCollapsed = &value
 				case "TCPDSACKOldSent":
-					procNetstat.TcpExt.TCPDSACKOldSent = &value
+					procNetstat.TCPDSACKOldSent = &value
 				case "TCPDSACKOfoSent":
-					procNetstat.TcpExt.TCPDSACKOfoSent = &value
+					procNetstat.TCPDSACKOfoSent = &value
 				case "TCPDSACKRecv":
-					procNetstat.TcpExt.TCPDSACKRecv = &value
+					procNetstat.TCPDSACKRecv = &value
 				case "TCPDSACKOfoRecv":
-					procNetstat.TcpExt.TCPDSACKOfoRecv = &value
+					procNetstat.TCPDSACKOfoRecv = &value
 				case "TCPAbortOnData":
-					procNetstat.TcpExt.TCPAbortOnData = &value
+					procNetstat.TCPAbortOnData = &value
 				case "TCPAbortOnClose":
-					procNetstat.TcpExt.TCPAbortOnClose = &value
+					procNetstat.TCPAbortOnClose = &value
 				case "TCPDeferAcceptDrop":
-					procNetstat.TcpExt.TCPDeferAcceptDrop = &value
+					procNetstat.TCPDeferAcceptDrop = &value
 				case "IPReversePathFilter":
-					procNetstat.TcpExt.IPReversePathFilter = &value
+					procNetstat.IPReversePathFilter = &value
 				case "TCPTimeWaitOverflow":
-					procNetstat.TcpExt.TCPTimeWaitOverflow = &value
+					procNetstat.TCPTimeWaitOverflow = &value
 				case "TCPReqQFullDoCookies":
-					procNetstat.TcpExt.TCPReqQFullDoCookies = &value
+					procNetstat.TCPReqQFullDoCookies = &value
 				case "TCPReqQFullDrop":
-					procNetstat.TcpExt.TCPReqQFullDrop = &value
+					procNetstat.TCPReqQFullDrop = &value
 				case "TCPRetransFail":
-					procNetstat.TcpExt.TCPRetransFail = &value
+					procNetstat.TCPRetransFail = &value
 				case "TCPRcvCoalesce":
-					procNetstat.TcpExt.TCPRcvCoalesce = &value
+					procNetstat.TCPRcvCoalesce = &value
 				case "TCPRcvQDrop":
-					procNetstat.TcpExt.TCPRcvQDrop = &value
+					procNetstat.TCPRcvQDrop = &value
 				case "TCPOFOQueue":
-					procNetstat.TcpExt.TCPOFOQueue = &value
+					procNetstat.TCPOFOQueue = &value
 				case "TCPOFODrop":
-					procNetstat.TcpExt.TCPOFODrop = &value
+					procNetstat.TCPOFODrop = &value
 				case "TCPOFOMerge":
-					procNetstat.TcpExt.TCPOFOMerge = &value
+					procNetstat.TCPOFOMerge = &value
 				case "TCPChallengeACK":
-					procNetstat.TcpExt.TCPChallengeACK = &value
+					procNetstat.TCPChallengeACK = &value
 				case "TCPSYNChallenge":
-					procNetstat.TcpExt.TCPSYNChallenge = &value
+					procNetstat.TCPSYNChallenge = &value
 				case "TCPFastOpenActive":
-					procNetstat.TcpExt.TCPFastOpenActive = &value
+					procNetstat.TCPFastOpenActive = &value
 				case "TCPFastOpenActiveFail":
-					procNetstat.TcpExt.TCPFastOpenActiveFail = &value
+					procNetstat.TCPFastOpenActiveFail = &value
 				case "TCPFastOpenPassive":
-					procNetstat.TcpExt.TCPFastOpenPassive = &value
+					procNetstat.TCPFastOpenPassive = &value
 				case "TCPFastOpenPassiveFail":
-					procNetstat.TcpExt.TCPFastOpenPassiveFail = &value
+					procNetstat.TCPFastOpenPassiveFail = &value
 				case "TCPFastOpenListenOverflow":
-					procNetstat.TcpExt.TCPFastOpenListenOverflow = &value
+					procNetstat.TCPFastOpenListenOverflow = &value
 				case "TCPFastOpenCookieReqd":
-					procNetstat.TcpExt.TCPFastOpenCookieReqd = &value
+					procNetstat.TCPFastOpenCookieReqd = &value
 				case "TCPFastOpenBlackhole":
-					procNetstat.TcpExt.TCPFastOpenBlackhole = &value
+					procNetstat.TCPFastOpenBlackhole = &value
 				case "TCPSpuriousRtxHostQueues":
-					procNetstat.TcpExt.TCPSpuriousRtxHostQueues = &value
+					procNetstat.TCPSpuriousRtxHostQueues = &value
 				case "BusyPollRxPackets":
-					procNetstat.TcpExt.BusyPollRxPackets = &value
+					procNetstat.BusyPollRxPackets = &value
 				case "TCPAutoCorking":
-					procNetstat.TcpExt.TCPAutoCorking = &value
+					procNetstat.TCPAutoCorking = &value
 				case "TCPFromZeroWindowAdv":
-					procNetstat.TcpExt.TCPFromZeroWindowAdv = &value
+					procNetstat.TCPFromZeroWindowAdv = &value
 				case "TCPToZeroWindowAdv":
-					procNetstat.TcpExt.TCPToZeroWindowAdv = &value
+					procNetstat.TCPToZeroWindowAdv = &value
 				case "TCPWantZeroWindowAdv":
-					procNetstat.TcpExt.TCPWantZeroWindowAdv = &value
+					procNetstat.TCPWantZeroWindowAdv = &value
 				case "TCPSynRetrans":
-					procNetstat.TcpExt.TCPSynRetrans = &value
+					procNetstat.TCPSynRetrans = &value
 				case "TCPOrigDataSent":
-					procNetstat.TcpExt.TCPOrigDataSent = &value
+					procNetstat.TCPOrigDataSent = &value
 				case "TCPHystartTrainDetect":
-					procNetstat.TcpExt.TCPHystartTrainDetect = &value
+					procNetstat.TCPHystartTrainDetect = &value
 				case "TCPHystartTrainCwnd":
-					procNetstat.TcpExt.TCPHystartTrainCwnd = &value
+					procNetstat.TCPHystartTrainCwnd = &value
 				case "TCPHystartDelayDetect":
-					procNetstat.TcpExt.TCPHystartDelayDetect = &value
+					procNetstat.TCPHystartDelayDetect = &value
 				case "TCPHystartDelayCwnd":
-					procNetstat.TcpExt.TCPHystartDelayCwnd = &value
+					procNetstat.TCPHystartDelayCwnd = &value
 				case "TCPACKSkippedSynRecv":
-					procNetstat.TcpExt.TCPACKSkippedSynRecv = &value
+					procNetstat.TCPACKSkippedSynRecv = &value
 				case "TCPACKSkippedPAWS":
-					procNetstat.TcpExt.TCPACKSkippedPAWS = &value
+					procNetstat.TCPACKSkippedPAWS = &value
 				case "TCPACKSkippedSeq":
-					procNetstat.TcpExt.TCPACKSkippedSeq = &value
+					procNetstat.TCPACKSkippedSeq = &value
 				case "TCPACKSkippedFinWait2":
-					procNetstat.TcpExt.TCPACKSkippedFinWait2 = &value
+					procNetstat.TCPACKSkippedFinWait2 = &value
 				case "TCPACKSkippedTimeWait":
-					procNetstat.TcpExt.TCPACKSkippedTimeWait = &value
+					procNetstat.TCPACKSkippedTimeWait = &value
 				case "TCPACKSkippedChallenge":
-					procNetstat.TcpExt.TCPACKSkippedChallenge = &value
+					procNetstat.TCPACKSkippedChallenge = &value
 				case "TCPWinProbe":
-					procNetstat.TcpExt.TCPWinProbe = &value
+					procNetstat.TCPWinProbe = &value
 				case "TCPKeepAlive":
-					procNetstat.TcpExt.TCPKeepAlive = &value
+					procNetstat.TCPKeepAlive = &value
 				case "TCPMTUPFail":
-					procNetstat.TcpExt.TCPMTUPFail = &value
+					procNetstat.TCPMTUPFail = &value
 				case "TCPMTUPSuccess":
-					procNetstat.TcpExt.TCPMTUPSuccess = &value
+					procNetstat.TCPMTUPSuccess = &value
 				case "TCPWqueueTooBig":
-					procNetstat.TcpExt.TCPWqueueTooBig = &value
+					procNetstat.TCPWqueueTooBig = &value
 				}
 			case "IpExt":
 				switch key {
 				case "InNoRoutes":
-					procNetstat.IpExt.InNoRoutes = &value
+					procNetstat.InNoRoutes = &value
 				case "InTruncatedPkts":
-					procNetstat.IpExt.InTruncatedPkts = &value
+					procNetstat.InTruncatedPkts = &value
 				case "InMcastPkts":
-					procNetstat.IpExt.InMcastPkts = &value
+					procNetstat.InMcastPkts = &value
 				case "OutMcastPkts":
-					procNetstat.IpExt.OutMcastPkts = &value
+					procNetstat.OutMcastPkts = &value
 				case "InBcastPkts":
-					procNetstat.IpExt.InBcastPkts = &value
+					procNetstat.InBcastPkts = &value
 				case "OutBcastPkts":
-					procNetstat.IpExt.OutBcastPkts = &value
+					procNetstat.OutBcastPkts = &value
 				case "InOctets":
-					procNetstat.IpExt.InOctets = &value
+					procNetstat.InOctets = &value
 				case "OutOctets":
-					procNetstat.IpExt.OutOctets = &value
+					procNetstat.OutOctets = &value
 				case "InMcastOctets":
-					procNetstat.IpExt.InMcastOctets = &value
+					procNetstat.InMcastOctets = &value
 				case "OutMcastOctets":
-					procNetstat.IpExt.OutMcastOctets = &value
+					procNetstat.OutMcastOctets = &value
 				case "InBcastOctets":
-					procNetstat.IpExt.InBcastOctets = &value
+					procNetstat.InBcastOctets = &value
 				case "OutBcastOctets":
-					procNetstat.IpExt.OutBcastOctets = &value
+					procNetstat.OutBcastOctets = &value
 				case "InCsumErrors":
-					procNetstat.IpExt.InCsumErrors = &value
+					procNetstat.InCsumErrors = &value
 				case "InNoECTPkts":
-					procNetstat.IpExt.InNoECTPkts = &value
+					procNetstat.InNoECTPkts = &value
 				case "InECT1Pkts":
-					procNetstat.IpExt.InECT1Pkts = &value
+					procNetstat.InECT1Pkts = &value
 				case "InECT0Pkts":
-					procNetstat.IpExt.InECT0Pkts = &value
+					procNetstat.InECT0Pkts = &value
 				case "InCEPkts":
-					procNetstat.IpExt.InCEPkts = &value
+					procNetstat.InCEPkts = &value
 				case "ReasmOverlaps":
-					procNetstat.IpExt.ReasmOverlaps = &value
+					procNetstat.ReasmOverlaps = &value
 				}
 			}
 		}
diff --git a/vendor/github.com/prometheus/procfs/proc_smaps.go b/vendor/github.com/prometheus/procfs/proc_smaps.go
index 09060e820..9a297afcf 100644
--- a/vendor/github.com/prometheus/procfs/proc_smaps.go
+++ b/vendor/github.com/prometheus/procfs/proc_smaps.go
@@ -19,7 +19,6 @@ package procfs
 import (
 	"bufio"
 	"errors"
-	"fmt"
 	"os"
 	"regexp"
 	"strconv"
@@ -29,7 +28,7 @@ import (
 )
 
 var (
-	// match the header line before each mapped zone in `/proc/pid/smaps`.
+	// Match the header line before each mapped zone in `/proc/pid/smaps`.
 	procSMapsHeaderLine = regexp.MustCompile(`^[a-f0-9].*$`)
 )
 
@@ -117,7 +116,6 @@ func (p Proc) procSMapsRollupManual() (ProcSMapsRollup, error) {
 func (s *ProcSMapsRollup) parseLine(line string) error {
 	kv := strings.SplitN(line, ":", 2)
 	if len(kv) != 2 {
-		fmt.Println(line)
 		return errors.New("invalid net/dev line, missing colon")
 	}
 
diff --git a/vendor/github.com/prometheus/procfs/proc_snmp.go b/vendor/github.com/prometheus/procfs/proc_snmp.go
index b9d2cf642..4bdc90b07 100644
--- a/vendor/github.com/prometheus/procfs/proc_snmp.go
+++ b/vendor/github.com/prometheus/procfs/proc_snmp.go
@@ -173,138 +173,138 @@ func parseSnmp(r io.Reader, fileName string) (ProcSnmp, error) {
 			case "Ip":
 				switch key {
 				case "Forwarding":
-					procSnmp.Ip.Forwarding = &value
+					procSnmp.Forwarding = &value
 				case "DefaultTTL":
-					procSnmp.Ip.DefaultTTL = &value
+					procSnmp.DefaultTTL = &value
 				case "InReceives":
-					procSnmp.Ip.InReceives = &value
+					procSnmp.InReceives = &value
 				case "InHdrErrors":
-					procSnmp.Ip.InHdrErrors = &value
+					procSnmp.InHdrErrors = &value
 				case "InAddrErrors":
-					procSnmp.Ip.InAddrErrors = &value
+					procSnmp.InAddrErrors = &value
 				case "ForwDatagrams":
-					procSnmp.Ip.ForwDatagrams = &value
+					procSnmp.ForwDatagrams = &value
 				case "InUnknownProtos":
-					procSnmp.Ip.InUnknownProtos = &value
+					procSnmp.InUnknownProtos = &value
 				case "InDiscards":
-					procSnmp.Ip.InDiscards = &value
+					procSnmp.InDiscards = &value
 				case "InDelivers":
-					procSnmp.Ip.InDelivers = &value
+					procSnmp.InDelivers = &value
 				case "OutRequests":
-					procSnmp.Ip.OutRequests = &value
+					procSnmp.OutRequests = &value
 				case "OutDiscards":
-					procSnmp.Ip.OutDiscards = &value
+					procSnmp.OutDiscards = &value
 				case "OutNoRoutes":
-					procSnmp.Ip.OutNoRoutes = &value
+					procSnmp.OutNoRoutes = &value
 				case "ReasmTimeout":
-					procSnmp.Ip.ReasmTimeout = &value
+					procSnmp.ReasmTimeout = &value
 				case "ReasmReqds":
-					procSnmp.Ip.ReasmReqds = &value
+					procSnmp.ReasmReqds = &value
 				case "ReasmOKs":
-					procSnmp.Ip.ReasmOKs = &value
+					procSnmp.ReasmOKs = &value
 				case "ReasmFails":
-					procSnmp.Ip.ReasmFails = &value
+					procSnmp.ReasmFails = &value
 				case "FragOKs":
-					procSnmp.Ip.FragOKs = &value
+					procSnmp.FragOKs = &value
 				case "FragFails":
-					procSnmp.Ip.FragFails = &value
+					procSnmp.FragFails = &value
 				case "FragCreates":
-					procSnmp.Ip.FragCreates = &value
+					procSnmp.FragCreates = &value
 				}
 			case "Icmp":
 				switch key {
 				case "InMsgs":
-					procSnmp.Icmp.InMsgs = &value
+					procSnmp.InMsgs = &value
 				case "InErrors":
 					procSnmp.Icmp.InErrors = &value
 				case "InCsumErrors":
 					procSnmp.Icmp.InCsumErrors = &value
 				case "InDestUnreachs":
-					procSnmp.Icmp.InDestUnreachs = &value
+					procSnmp.InDestUnreachs = &value
 				case "InTimeExcds":
-					procSnmp.Icmp.InTimeExcds = &value
+					procSnmp.InTimeExcds = &value
 				case "InParmProbs":
-					procSnmp.Icmp.InParmProbs = &value
+					procSnmp.InParmProbs = &value
 				case "InSrcQuenchs":
-					procSnmp.Icmp.InSrcQuenchs = &value
+					procSnmp.InSrcQuenchs = &value
 				case "InRedirects":
-					procSnmp.Icmp.InRedirects = &value
+					procSnmp.InRedirects = &value
 				case "InEchos":
-					procSnmp.Icmp.InEchos = &value
+					procSnmp.InEchos = &value
 				case "InEchoReps":
-					procSnmp.Icmp.InEchoReps = &value
+					procSnmp.InEchoReps = &value
 				case "InTimestamps":
-					procSnmp.Icmp.InTimestamps = &value
+					procSnmp.InTimestamps = &value
 				case "InTimestampReps":
-					procSnmp.Icmp.InTimestampReps = &value
+					procSnmp.InTimestampReps = &value
 				case "InAddrMasks":
-					procSnmp.Icmp.InAddrMasks = &value
+					procSnmp.InAddrMasks = &value
 				case "InAddrMaskReps":
-					procSnmp.Icmp.InAddrMaskReps = &value
+					procSnmp.InAddrMaskReps = &value
 				case "OutMsgs":
-					procSnmp.Icmp.OutMsgs = &value
+					procSnmp.OutMsgs = &value
 				case "OutErrors":
-					procSnmp.Icmp.OutErrors = &value
+					procSnmp.OutErrors = &value
 				case "OutDestUnreachs":
-					procSnmp.Icmp.OutDestUnreachs = &value
+					procSnmp.OutDestUnreachs = &value
 				case "OutTimeExcds":
-					procSnmp.Icmp.OutTimeExcds = &value
+					procSnmp.OutTimeExcds = &value
 				case "OutParmProbs":
-					procSnmp.Icmp.OutParmProbs = &value
+					procSnmp.OutParmProbs = &value
 				case "OutSrcQuenchs":
-					procSnmp.Icmp.OutSrcQuenchs = &value
+					procSnmp.OutSrcQuenchs = &value
 				case "OutRedirects":
-					procSnmp.Icmp.OutRedirects = &value
+					procSnmp.OutRedirects = &value
 				case "OutEchos":
-					procSnmp.Icmp.OutEchos = &value
+					procSnmp.OutEchos = &value
 				case "OutEchoReps":
-					procSnmp.Icmp.OutEchoReps = &value
+					procSnmp.OutEchoReps = &value
 				case "OutTimestamps":
-					procSnmp.Icmp.OutTimestamps = &value
+					procSnmp.OutTimestamps = &value
 				case "OutTimestampReps":
-					procSnmp.Icmp.OutTimestampReps = &value
+					procSnmp.OutTimestampReps = &value
 				case "OutAddrMasks":
-					procSnmp.Icmp.OutAddrMasks = &value
+					procSnmp.OutAddrMasks = &value
 				case "OutAddrMaskReps":
-					procSnmp.Icmp.OutAddrMaskReps = &value
+					procSnmp.OutAddrMaskReps = &value
 				}
 			case "IcmpMsg":
 				switch key {
 				case "InType3":
-					procSnmp.IcmpMsg.InType3 = &value
+					procSnmp.InType3 = &value
 				case "OutType3":
-					procSnmp.IcmpMsg.OutType3 = &value
+					procSnmp.OutType3 = &value
 				}
 			case "Tcp":
 				switch key {
 				case "RtoAlgorithm":
-					procSnmp.Tcp.RtoAlgorithm = &value
+					procSnmp.RtoAlgorithm = &value
 				case "RtoMin":
-					procSnmp.Tcp.RtoMin = &value
+					procSnmp.RtoMin = &value
 				case "RtoMax":
-					procSnmp.Tcp.RtoMax = &value
+					procSnmp.RtoMax = &value
 				case "MaxConn":
-					procSnmp.Tcp.MaxConn = &value
+					procSnmp.MaxConn = &value
 				case "ActiveOpens":
-					procSnmp.Tcp.ActiveOpens = &value
+					procSnmp.ActiveOpens = &value
 				case "PassiveOpens":
-					procSnmp.Tcp.PassiveOpens = &value
+					procSnmp.PassiveOpens = &value
 				case "AttemptFails":
-					procSnmp.Tcp.AttemptFails = &value
+					procSnmp.AttemptFails = &value
 				case "EstabResets":
-					procSnmp.Tcp.EstabResets = &value
+					procSnmp.EstabResets = &value
 				case "CurrEstab":
-					procSnmp.Tcp.CurrEstab = &value
+					procSnmp.CurrEstab = &value
 				case "InSegs":
-					procSnmp.Tcp.InSegs = &value
+					procSnmp.InSegs = &value
 				case "OutSegs":
-					procSnmp.Tcp.OutSegs = &value
+					procSnmp.OutSegs = &value
 				case "RetransSegs":
-					procSnmp.Tcp.RetransSegs = &value
+					procSnmp.RetransSegs = &value
 				case "InErrs":
-					procSnmp.Tcp.InErrs = &value
+					procSnmp.InErrs = &value
 				case "OutRsts":
-					procSnmp.Tcp.OutRsts = &value
+					procSnmp.OutRsts = &value
 				case "InCsumErrors":
 					procSnmp.Tcp.InCsumErrors = &value
 				}
diff --git a/vendor/github.com/prometheus/procfs/proc_snmp6.go b/vendor/github.com/prometheus/procfs/proc_snmp6.go
index 3059cc6a1..fb7fd3995 100644
--- a/vendor/github.com/prometheus/procfs/proc_snmp6.go
+++ b/vendor/github.com/prometheus/procfs/proc_snmp6.go
@@ -182,161 +182,161 @@ func parseSNMP6Stats(r io.Reader) (ProcSnmp6, error) {
 			case "Ip6":
 				switch key {
 				case "InReceives":
-					procSnmp6.Ip6.InReceives = &value
+					procSnmp6.InReceives = &value
 				case "InHdrErrors":
-					procSnmp6.Ip6.InHdrErrors = &value
+					procSnmp6.InHdrErrors = &value
 				case "InTooBigErrors":
-					procSnmp6.Ip6.InTooBigErrors = &value
+					procSnmp6.InTooBigErrors = &value
 				case "InNoRoutes":
-					procSnmp6.Ip6.InNoRoutes = &value
+					procSnmp6.InNoRoutes = &value
 				case "InAddrErrors":
-					procSnmp6.Ip6.InAddrErrors = &value
+					procSnmp6.InAddrErrors = &value
 				case "InUnknownProtos":
-					procSnmp6.Ip6.InUnknownProtos = &value
+					procSnmp6.InUnknownProtos = &value
 				case "InTruncatedPkts":
-					procSnmp6.Ip6.InTruncatedPkts = &value
+					procSnmp6.InTruncatedPkts = &value
 				case "InDiscards":
-					procSnmp6.Ip6.InDiscards = &value
+					procSnmp6.InDiscards = &value
 				case "InDelivers":
-					procSnmp6.Ip6.InDelivers = &value
+					procSnmp6.InDelivers = &value
 				case "OutForwDatagrams":
-					procSnmp6.Ip6.OutForwDatagrams = &value
+					procSnmp6.OutForwDatagrams = &value
 				case "OutRequests":
-					procSnmp6.Ip6.OutRequests = &value
+					procSnmp6.OutRequests = &value
 				case "OutDiscards":
-					procSnmp6.Ip6.OutDiscards = &value
+					procSnmp6.OutDiscards = &value
 				case "OutNoRoutes":
-					procSnmp6.Ip6.OutNoRoutes = &value
+					procSnmp6.OutNoRoutes = &value
 				case "ReasmTimeout":
-					procSnmp6.Ip6.ReasmTimeout = &value
+					procSnmp6.ReasmTimeout = &value
 				case "ReasmReqds":
-					procSnmp6.Ip6.ReasmReqds = &value
+					procSnmp6.ReasmReqds = &value
 				case "ReasmOKs":
-					procSnmp6.Ip6.ReasmOKs = &value
+					procSnmp6.ReasmOKs = &value
 				case "ReasmFails":
-					procSnmp6.Ip6.ReasmFails = &value
+					procSnmp6.ReasmFails = &value
 				case "FragOKs":
-					procSnmp6.Ip6.FragOKs = &value
+					procSnmp6.FragOKs = &value
 				case "FragFails":
-					procSnmp6.Ip6.FragFails = &value
+					procSnmp6.FragFails = &value
 				case "FragCreates":
-					procSnmp6.Ip6.FragCreates = &value
+					procSnmp6.FragCreates = &value
 				case "InMcastPkts":
-					procSnmp6.Ip6.InMcastPkts = &value
+					procSnmp6.InMcastPkts = &value
 				case "OutMcastPkts":
-					procSnmp6.Ip6.OutMcastPkts = &value
+					procSnmp6.OutMcastPkts = &value
 				case "InOctets":
-					procSnmp6.Ip6.InOctets = &value
+					procSnmp6.InOctets = &value
 				case "OutOctets":
-					procSnmp6.Ip6.OutOctets = &value
+					procSnmp6.OutOctets = &value
 				case "InMcastOctets":
-					procSnmp6.Ip6.InMcastOctets = &value
+					procSnmp6.InMcastOctets = &value
 				case "OutMcastOctets":
-					procSnmp6.Ip6.OutMcastOctets = &value
+					procSnmp6.OutMcastOctets = &value
 				case "InBcastOctets":
-					procSnmp6.Ip6.InBcastOctets = &value
+					procSnmp6.InBcastOctets = &value
 				case "OutBcastOctets":
-					procSnmp6.Ip6.OutBcastOctets = &value
+					procSnmp6.OutBcastOctets = &value
 				case "InNoECTPkts":
-					procSnmp6.Ip6.InNoECTPkts = &value
+					procSnmp6.InNoECTPkts = &value
 				case "InECT1Pkts":
-					procSnmp6.Ip6.InECT1Pkts = &value
+					procSnmp6.InECT1Pkts = &value
 				case "InECT0Pkts":
-					procSnmp6.Ip6.InECT0Pkts = &value
+					procSnmp6.InECT0Pkts = &value
 				case "InCEPkts":
-					procSnmp6.Ip6.InCEPkts = &value
+					procSnmp6.InCEPkts = &value
 
 				}
 			case "Icmp6":
 				switch key {
 				case "InMsgs":
-					procSnmp6.Icmp6.InMsgs = &value
+					procSnmp6.InMsgs = &value
 				case "InErrors":
 					procSnmp6.Icmp6.InErrors = &value
 				case "OutMsgs":
-					procSnmp6.Icmp6.OutMsgs = &value
+					procSnmp6.OutMsgs = &value
 				case "OutErrors":
-					procSnmp6.Icmp6.OutErrors = &value
+					procSnmp6.OutErrors = &value
 				case "InCsumErrors":
 					procSnmp6.Icmp6.InCsumErrors = &value
 				case "InDestUnreachs":
-					procSnmp6.Icmp6.InDestUnreachs = &value
+					procSnmp6.InDestUnreachs = &value
 				case "InPktTooBigs":
-					procSnmp6.Icmp6.InPktTooBigs = &value
+					procSnmp6.InPktTooBigs = &value
 				case "InTimeExcds":
-					procSnmp6.Icmp6.InTimeExcds = &value
+					procSnmp6.InTimeExcds = &value
 				case "InParmProblems":
-					procSnmp6.Icmp6.InParmProblems = &value
+					procSnmp6.InParmProblems = &value
 				case "InEchos":
-					procSnmp6.Icmp6.InEchos = &value
+					procSnmp6.InEchos = &value
 				case "InEchoReplies":
-					procSnmp6.Icmp6.InEchoReplies = &value
+					procSnmp6.InEchoReplies = &value
 				case "InGroupMembQueries":
-					procSnmp6.Icmp6.InGroupMembQueries = &value
+					procSnmp6.InGroupMembQueries = &value
 				case "InGroupMembResponses":
-					procSnmp6.Icmp6.InGroupMembResponses = &value
+					procSnmp6.InGroupMembResponses = &value
 				case "InGroupMembReductions":
-					procSnmp6.Icmp6.InGroupMembReductions = &value
+					procSnmp6.InGroupMembReductions = &value
 				case "InRouterSolicits":
-					procSnmp6.Icmp6.InRouterSolicits = &value
+					procSnmp6.InRouterSolicits = &value
 				case "InRouterAdvertisements":
-					procSnmp6.Icmp6.InRouterAdvertisements = &value
+					procSnmp6.InRouterAdvertisements = &value
 				case "InNeighborSolicits":
-					procSnmp6.Icmp6.InNeighborSolicits = &value
+					procSnmp6.InNeighborSolicits = &value
 				case "InNeighborAdvertisements":
-					procSnmp6.Icmp6.InNeighborAdvertisements = &value
+					procSnmp6.InNeighborAdvertisements = &value
 				case "InRedirects":
-					procSnmp6.Icmp6.InRedirects = &value
+					procSnmp6.InRedirects = &value
 				case "InMLDv2Reports":
-					procSnmp6.Icmp6.InMLDv2Reports = &value
+					procSnmp6.InMLDv2Reports = &value
 				case "OutDestUnreachs":
-					procSnmp6.Icmp6.OutDestUnreachs = &value
+					procSnmp6.OutDestUnreachs = &value
 				case "OutPktTooBigs":
-					procSnmp6.Icmp6.OutPktTooBigs = &value
+					procSnmp6.OutPktTooBigs = &value
 				case "OutTimeExcds":
-					procSnmp6.Icmp6.OutTimeExcds = &value
+					procSnmp6.OutTimeExcds = &value
 				case "OutParmProblems":
-					procSnmp6.Icmp6.OutParmProblems = &value
+					procSnmp6.OutParmProblems = &value
 				case "OutEchos":
-					procSnmp6.Icmp6.OutEchos = &value
+					procSnmp6.OutEchos = &value
 				case "OutEchoReplies":
-					procSnmp6.Icmp6.OutEchoReplies = &value
+					procSnmp6.OutEchoReplies = &value
 				case "OutGroupMembQueries":
-					procSnmp6.Icmp6.OutGroupMembQueries = &value
+					procSnmp6.OutGroupMembQueries = &value
 				case "OutGroupMembResponses":
-					procSnmp6.Icmp6.OutGroupMembResponses = &value
+					procSnmp6.OutGroupMembResponses = &value
 				case "OutGroupMembReductions":
-					procSnmp6.Icmp6.OutGroupMembReductions = &value
+					procSnmp6.OutGroupMembReductions = &value
 				case "OutRouterSolicits":
-					procSnmp6.Icmp6.OutRouterSolicits = &value
+					procSnmp6.OutRouterSolicits = &value
 				case "OutRouterAdvertisements":
-					procSnmp6.Icmp6.OutRouterAdvertisements = &value
+					procSnmp6.OutRouterAdvertisements = &value
 				case "OutNeighborSolicits":
-					procSnmp6.Icmp6.OutNeighborSolicits = &value
+					procSnmp6.OutNeighborSolicits = &value
 				case "OutNeighborAdvertisements":
-					procSnmp6.Icmp6.OutNeighborAdvertisements = &value
+					procSnmp6.OutNeighborAdvertisements = &value
 				case "OutRedirects":
-					procSnmp6.Icmp6.OutRedirects = &value
+					procSnmp6.OutRedirects = &value
 				case "OutMLDv2Reports":
-					procSnmp6.Icmp6.OutMLDv2Reports = &value
+					procSnmp6.OutMLDv2Reports = &value
 				case "InType1":
-					procSnmp6.Icmp6.InType1 = &value
+					procSnmp6.InType1 = &value
 				case "InType134":
-					procSnmp6.Icmp6.InType134 = &value
+					procSnmp6.InType134 = &value
 				case "InType135":
-					procSnmp6.Icmp6.InType135 = &value
+					procSnmp6.InType135 = &value
 				case "InType136":
-					procSnmp6.Icmp6.InType136 = &value
+					procSnmp6.InType136 = &value
 				case "InType143":
-					procSnmp6.Icmp6.InType143 = &value
+					procSnmp6.InType143 = &value
 				case "OutType133":
-					procSnmp6.Icmp6.OutType133 = &value
+					procSnmp6.OutType133 = &value
 				case "OutType135":
-					procSnmp6.Icmp6.OutType135 = &value
+					procSnmp6.OutType135 = &value
 				case "OutType136":
-					procSnmp6.Icmp6.OutType136 = &value
+					procSnmp6.OutType136 = &value
 				case "OutType143":
-					procSnmp6.Icmp6.OutType143 = &value
+					procSnmp6.OutType143 = &value
 				}
 			case "Udp6":
 				switch key {
@@ -355,7 +355,7 @@ func parseSNMP6Stats(r io.Reader) (ProcSnmp6, error) {
 				case "InCsumErrors":
 					procSnmp6.Udp6.InCsumErrors = &value
 				case "IgnoredMulti":
-					procSnmp6.Udp6.IgnoredMulti = &value
+					procSnmp6.IgnoredMulti = &value
 				}
 			case "UdpLite6":
 				switch key {
diff --git a/vendor/github.com/prometheus/procfs/proc_status.go b/vendor/github.com/prometheus/procfs/proc_status.go
index a055197c6..dd8aa5688 100644
--- a/vendor/github.com/prometheus/procfs/proc_status.go
+++ b/vendor/github.com/prometheus/procfs/proc_status.go
@@ -146,7 +146,11 @@ func (s *ProcStatus) fillStatus(k string, vString string, vUint uint64, vUintByt
 			}
 		}
 	case "NSpid":
-		s.NSpids = calcNSPidsList(vString)
+		nspids, err := calcNSPidsList(vString)
+		if err != nil {
+			return err
+		}
+		s.NSpids = nspids
 	case "VmPeak":
 		s.VmPeak = vUintBytes
 	case "VmSize":
@@ -222,17 +226,17 @@ func calcCpusAllowedList(cpuString string) []uint64 {
 	return g
 }
 
-func calcNSPidsList(nspidsString string) []uint64 {
-	s := strings.Split(nspidsString, " ")
+func calcNSPidsList(nspidsString string) ([]uint64, error) {
+	s := strings.Split(nspidsString, "\t")
 	var nspids []uint64
 
 	for _, nspid := range s {
-		nspid, _ := strconv.ParseUint(nspid, 10, 64)
-		if nspid == 0 {
-			continue
+		nspid, err := strconv.ParseUint(nspid, 10, 64)
+		if err != nil {
+			return nil, err
 		}
 		nspids = append(nspids, nspid)
 	}
 
-	return nspids
+	return nspids, nil
 }
diff --git a/vendor/github.com/prometheus/procfs/proc_sys.go b/vendor/github.com/prometheus/procfs/proc_sys.go
index 5eefbe2ef..3810d1ac9 100644
--- a/vendor/github.com/prometheus/procfs/proc_sys.go
+++ b/vendor/github.com/prometheus/procfs/proc_sys.go
@@ -21,7 +21,7 @@ import (
 )
 
 func sysctlToPath(sysctl string) string {
-	return strings.Replace(sysctl, ".", "/", -1)
+	return strings.ReplaceAll(sysctl, ".", "/")
 }
 
 func (fs FS) SysctlStrings(sysctl string) ([]string, error) {
diff --git a/vendor/github.com/prometheus/procfs/softirqs.go b/vendor/github.com/prometheus/procfs/softirqs.go
index 28708e074..403e6ae70 100644
--- a/vendor/github.com/prometheus/procfs/softirqs.go
+++ b/vendor/github.com/prometheus/procfs/softirqs.go
@@ -68,8 +68,8 @@ func parseSoftirqs(r io.Reader) (Softirqs, error) {
 		if len(parts) < 2 {
 			continue
 		}
-		switch {
-		case parts[0] == "HI:":
+		switch parts[0] {
+		case "HI:":
 			perCPU := parts[1:]
 			softirqs.Hi = make([]uint64, len(perCPU))
 			for i, count := range perCPU {
@@ -77,7 +77,7 @@ func parseSoftirqs(r io.Reader) (Softirqs, error) {
 					return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (HI%d): %w", ErrFileParse, count, i, err)
 				}
 			}
-		case parts[0] == "TIMER:":
+		case "TIMER:":
 			perCPU := parts[1:]
 			softirqs.Timer = make([]uint64, len(perCPU))
 			for i, count := range perCPU {
@@ -85,7 +85,7 @@ func parseSoftirqs(r io.Reader) (Softirqs, error) {
 					return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (TIMER%d): %w", ErrFileParse, count, i, err)
 				}
 			}
-		case parts[0] == "NET_TX:":
+		case "NET_TX:":
 			perCPU := parts[1:]
 			softirqs.NetTx = make([]uint64, len(perCPU))
 			for i, count := range perCPU {
@@ -93,7 +93,7 @@ func parseSoftirqs(r io.Reader) (Softirqs, error) {
 					return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (NET_TX%d): %w", ErrFileParse, count, i, err)
 				}
 			}
-		case parts[0] == "NET_RX:":
+		case "NET_RX:":
 			perCPU := parts[1:]
 			softirqs.NetRx = make([]uint64, len(perCPU))
 			for i, count := range perCPU {
@@ -101,7 +101,7 @@ func parseSoftirqs(r io.Reader) (Softirqs, error) {
 					return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (NET_RX%d): %w", ErrFileParse, count, i, err)
 				}
 			}
-		case parts[0] == "BLOCK:":
+		case "BLOCK:":
 			perCPU := parts[1:]
 			softirqs.Block = make([]uint64, len(perCPU))
 			for i, count := range perCPU {
@@ -109,7 +109,7 @@ func parseSoftirqs(r io.Reader) (Softirqs, error) {
 					return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (BLOCK%d): %w", ErrFileParse, count, i, err)
 				}
 			}
-		case parts[0] == "IRQ_POLL:":
+		case "IRQ_POLL:":
 			perCPU := parts[1:]
 			softirqs.IRQPoll = make([]uint64, len(perCPU))
 			for i, count := range perCPU {
@@ -117,7 +117,7 @@ func parseSoftirqs(r io.Reader) (Softirqs, error) {
 					return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (IRQ_POLL%d): %w", ErrFileParse, count, i, err)
 				}
 			}
-		case parts[0] == "TASKLET:":
+		case "TASKLET:":
 			perCPU := parts[1:]
 			softirqs.Tasklet = make([]uint64, len(perCPU))
 			for i, count := range perCPU {
@@ -125,7 +125,7 @@ func parseSoftirqs(r io.Reader) (Softirqs, error) {
 					return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (TASKLET%d): %w", ErrFileParse, count, i, err)
 				}
 			}
-		case parts[0] == "SCHED:":
+		case "SCHED:":
 			perCPU := parts[1:]
 			softirqs.Sched = make([]uint64, len(perCPU))
 			for i, count := range perCPU {
@@ -133,7 +133,7 @@ func parseSoftirqs(r io.Reader) (Softirqs, error) {
 					return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (SCHED%d): %w", ErrFileParse, count, i, err)
 				}
 			}
-		case parts[0] == "HRTIMER:":
+		case "HRTIMER:":
 			perCPU := parts[1:]
 			softirqs.HRTimer = make([]uint64, len(perCPU))
 			for i, count := range perCPU {
@@ -141,7 +141,7 @@ func parseSoftirqs(r io.Reader) (Softirqs, error) {
 					return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (HRTIMER%d): %w", ErrFileParse, count, i, err)
 				}
 			}
-		case parts[0] == "RCU:":
+		case "RCU:":
 			perCPU := parts[1:]
 			softirqs.RCU = make([]uint64, len(perCPU))
 			for i, count := range perCPU {