diff --git a/go.mod b/go.mod
index ec8979b3..1404535e 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.14
 
 require (
 	github.com/BurntSushi/toml v0.3.1
-	github.com/containerd/containerd v1.5.7
+	github.com/containerd/containerd v1.5.8
 	github.com/containers/podman/v2 v2.2.1
 	github.com/opencontainers/runtime-spec v1.0.3-0.20211101234015-a3c33d663ebc
 	github.com/pelletier/go-toml v1.9.3
diff --git a/go.sum b/go.sum
index 7e831ebb..8ddd10e2 100644
--- a/go.sum
+++ b/go.sum
@@ -57,7 +57,7 @@ github.com/Microsoft/hcsshim v0.8.9/go.mod h1:5692vkUqntj1idxauYlpoINNKeqCiG6Sg3
 github.com/Microsoft/hcsshim v0.8.14/go.mod h1:NtVKoYxQuTLx6gEq0L96c9Ju4JbRJ4nY2ow3VK6a9Lg=
 github.com/Microsoft/hcsshim v0.8.15/go.mod h1:x38A4YbHbdxJtc0sF6oIz+RG0npwSCAvn69iY6URG00=
 github.com/Microsoft/hcsshim v0.8.16/go.mod h1:o5/SZqmR7x9JNKsW3pu+nqHm0MF8vbA+VxGOoXdC600=
-github.com/Microsoft/hcsshim v0.8.21/go.mod h1:+w2gRZ5ReXQhFOrvSQeNfhrYB/dg3oDwTOcER2fw4I4=
+github.com/Microsoft/hcsshim v0.8.23/go.mod h1:4zegtUJth7lAvFyc6cH2gGQ5B3OFQim01nnU2M8jKDg=
 github.com/Microsoft/hcsshim/test v0.0.0-20201218223536-d3e5debf77da/go.mod h1:5hlzMzRKMLyo42nCZ9oml8AdTlq/0cvIaBv6tK1RehU=
 github.com/Microsoft/hcsshim/test v0.0.0-20210227013316-43a75bb4edd3/go.mod h1:mw7qgWloBUl75W/gVH3cQszUg1+gUITj7D6NY7ywVnY=
 github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ=
@@ -97,6 +97,7 @@ github.com/buger/jsonparser v0.0.0-20180808090653-f4dd9f5a6b44/go.mod h1:bbYlZJ7
 github.com/bugsnag/bugsnag-go v0.0.0-20141110184014-b1d153021fcd/go.mod h1:2oa8nejYd4cQ/b0hMIopN0lCRxU0bueqREvZLWFrtK8=
 github.com/bugsnag/osext v0.0.0-20130617224835-0dd3f918b21b/go.mod h1:obH5gd0BsqsP2LwDJ9aOkm/6J86V6lyAXCoQWGw3K50=
 github.com/bugsnag/panicwrap v0.0.0-20151223152923-e2c28503fcd0/go.mod h1:D/8v3kj0zr8ZAKg1AQ6crr+5VwKN5eIywRkfhyM/+dE=
+github.com/cenkalti/backoff/v4 v4.1.1/go.mod h1:scbssz8iZGpm3xbr14ovlUdkxfGXNInqkPWOWmG2CLw=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
 github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
@@ -147,13 +148,13 @@ github.com/containerd/containerd v1.3.4/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMX
 github.com/containerd/containerd v1.4.0-beta.2.0.20200729163537-40b22ef07410/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
 github.com/containerd/containerd v1.4.1/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
 github.com/containerd/containerd v1.4.3/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
+github.com/containerd/containerd v1.4.9/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
 github.com/containerd/containerd v1.5.0-beta.1/go.mod h1:5HfvG1V2FsKesEGQ17k5/T7V960Tmcumvqn8Mc+pCYQ=
 github.com/containerd/containerd v1.5.0-beta.3/go.mod h1:/wr9AVtEM7x9c+n0+stptlo/uBBoBORwEx6ardVcmKU=
 github.com/containerd/containerd v1.5.0-beta.4/go.mod h1:GmdgZd2zA2GYIBZ0w09ZvgqEq8EfBp/m3lcVZIvPHhI=
 github.com/containerd/containerd v1.5.0-rc.0/go.mod h1:V/IXoMqNGgBlabz3tHD2TWDoTJseu1FGOKuoA4nNb2s=
-github.com/containerd/containerd v1.5.1/go.mod h1:0DOxVqwDy2iZvrZp2JUx/E+hS0UNTVn7dJnIOwtYR4g=
-github.com/containerd/containerd v1.5.7 h1:rQyoYtj4KddB3bxG6SAqd4+08gePNyJjRqvOIfV3rkM=
-github.com/containerd/containerd v1.5.7/go.mod h1:gyvv6+ugqY25TiXxcZC3L5yOeYgEw0QMhscqVp1AR9c=
+github.com/containerd/containerd v1.5.8 h1:NmkCC1/QxyZFBny8JogwLpOy2f+VEbO/f6bV2Mqtwuw=
+github.com/containerd/containerd v1.5.8/go.mod h1:YdFSv5bTFLpG2HIYmfqDpSYYTDX+mc5qtSuYx1YUb/s=
 github.com/containerd/continuity v0.0.0-20190426062206-aaeac12a7ffc/go.mod h1:GL3xCUCBDV3CZiTSEKksMWbLE66hEyuu9qyDOOqM47Y=
 github.com/containerd/continuity v0.0.0-20190815185530-f2a389ac0a02/go.mod h1:GL3xCUCBDV3CZiTSEKksMWbLE66hEyuu9qyDOOqM47Y=
 github.com/containerd/continuity v0.0.0-20191127005431-f65d91d395eb/go.mod h1:GL3xCUCBDV3CZiTSEKksMWbLE66hEyuu9qyDOOqM47Y=
@@ -186,8 +187,9 @@ github.com/containerd/ttrpc v0.0.0-20190828154514-0e0f228740de/go.mod h1:PvCDdDG
 github.com/containerd/ttrpc v0.0.0-20190828172938-92c8520ef9f8/go.mod h1:PvCDdDGpgqzQIzDW1TphrGLssLDZp2GuS+X5DkEJB8o=
 github.com/containerd/ttrpc v0.0.0-20191028202541-4f1b8fe65a5c/go.mod h1:LPm1u0xBw8r8NOKoOdNMeVHSawSsltak+Ihv+etqsE8=
 github.com/containerd/ttrpc v1.0.1/go.mod h1:UAxOpgT9ziI0gJrmKvgcZivgxOp8iFPSk8httJEt98Y=
-github.com/containerd/ttrpc v1.0.2 h1:2/O3oTZN36q2xRolk0a2WWGgh7/Vf/liElg5hFYLX9U=
 github.com/containerd/ttrpc v1.0.2/go.mod h1:UAxOpgT9ziI0gJrmKvgcZivgxOp8iFPSk8httJEt98Y=
+github.com/containerd/ttrpc v1.1.0 h1:GbtyLRxb0gOLR0TYQWt3O6B0NvT8tMdorEHqIQo/lWI=
+github.com/containerd/ttrpc v1.1.0/go.mod h1:XX4ZTnoOId4HklF4edwc4DcqskFZuvXB1Evzy5KFQpQ=
 github.com/containerd/typeurl v0.0.0-20180627222232-a93fcdb778cd/go.mod h1:Cm3kwCdlkCfMSHURc+r6fwoGH6/F1hH3S4sg0rLFWPc=
 github.com/containerd/typeurl v0.0.0-20190911142611-5eb25027c9fd/go.mod h1:GeKYzf2pQcqv7tJ0AoCuuhtnqhva5LNU3U+OyKxxJpk=
 github.com/containerd/typeurl v1.0.1/go.mod h1:TB1hUtrpaiO88KEK56ijojHS1+NeF0izUACaJW2mdXg=
@@ -1093,8 +1095,9 @@ google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpAD
 google.golang.org/protobuf v1.24.0/go.mod h1:r/3tXBNzIEhYS9I1OUVjXDlt8tc493IdKGjtUeSXeh4=
 google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
-google.golang.org/protobuf v1.26.0 h1:bxAC2xTBsZGibn2RTntX0oH50xLsqy1OxA9tTL3p/lk=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
+google.golang.org/protobuf v1.27.1 h1:SnqbnDw1V7RiZcXPx5MEeqPv2s79L9i7BJUlG/+RurQ=
+google.golang.org/protobuf v1.27.1/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 gopkg.in/airbrake/gobrake.v2 v2.0.9/go.mod h1:/h5ZAUhDkGaJfjzjKLSjv6zCL6O0LLBxU4K+aSYdM/U=
 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
diff --git a/vendor/github.com/containerd/ttrpc/.gitignore b/vendor/github.com/containerd/ttrpc/.gitignore
index a1338d68..ea58090b 100644
--- a/vendor/github.com/containerd/ttrpc/.gitignore
+++ b/vendor/github.com/containerd/ttrpc/.gitignore
@@ -9,6 +9,3 @@
 
 # Output of the go coverage tool, specifically when used with LiteIDE
 *.out
-
-# Project-local glide cache, RE: https://github.com/Masterminds/glide/issues/736
-.glide/
diff --git a/vendor/github.com/containerd/ttrpc/.travis.yml b/vendor/github.com/containerd/ttrpc/.travis.yml
deleted file mode 100644
index ee20b26e..00000000
--- a/vendor/github.com/containerd/ttrpc/.travis.yml
+++ /dev/null
@@ -1,24 +0,0 @@
-dist: bionic
-language: go
-
-go:
-  - "1.13.x"
-  - "1.15.x"
-
-install:
-  # Don't change local go.{mod, sum} by go get tools.
-  #
-  # ref: https://github.com/golang/go/issues/27643
-  - pushd ..; go get -u github.com/vbatts/git-validation; popd
-  - pushd ..; go get -u github.com/kunalkushwaha/ltag; popd
-
-before_script:
-  - pushd ..; git clone https://github.com/containerd/project; popd
-
-script:
-  - DCO_VERBOSITY=-q ../project/script/validate/dco
-  - ../project/script/validate/fileheader ../project/
-  - go test -v -race -covermode=atomic -coverprofile=coverage.txt ./...
-
-after_success:
-  - bash <(curl -s https://codecov.io/bash)
diff --git a/vendor/github.com/containerd/ttrpc/README.md b/vendor/github.com/containerd/ttrpc/README.md
index c345c844..547a1297 100644
--- a/vendor/github.com/containerd/ttrpc/README.md
+++ b/vendor/github.com/containerd/ttrpc/README.md
@@ -1,6 +1,7 @@
 # ttrpc
 
-[![Build Status](https://travis-ci.org/containerd/ttrpc.svg?branch=master)](https://travis-ci.org/containerd/ttrpc)
+[![Build Status](https://github.com/containerd/ttrpc/workflows/CI/badge.svg)](https://github.com/containerd/ttrpc/actions?query=workflow%3ACI)
+[![codecov](https://codecov.io/gh/containerd/ttrpc/branch/main/graph/badge.svg)](https://codecov.io/gh/containerd/ttrpc)
 
 GRPC for low-memory environments.
 
@@ -40,13 +41,8 @@ directly, if required.
 
 # Status
 
-Very new. YMMV.
-
 TODO:
 
-- [X] Plumb error codes and GRPC status
-- [X] Remove use of any type and dependency on typeurl package
-- [X] Ensure that protocol can support streaming in the future
 - [ ] Document protocol layout
 - [ ] Add testing under concurrent load to ensure
 - [ ] Verify connection error handling
@@ -55,8 +51,8 @@ TODO:
 
 ttrpc is a containerd sub-project, licensed under the [Apache 2.0 license](./LICENSE).
 As a containerd sub-project, you will find the:
- * [Project governance](https://github.com/containerd/project/blob/master/GOVERNANCE.md),
- * [Maintainers](https://github.com/containerd/project/blob/master/MAINTAINERS),
- * and [Contributing guidelines](https://github.com/containerd/project/blob/master/CONTRIBUTING.md)
+ * [Project governance](https://github.com/containerd/project/blob/main/GOVERNANCE.md),
+ * [Maintainers](https://github.com/containerd/project/blob/main/MAINTAINERS),
+ * and [Contributing guidelines](https://github.com/containerd/project/blob/main/CONTRIBUTING.md)
 
 information in our [`containerd/project`](https://github.com/containerd/project) repository.
diff --git a/vendor/github.com/containerd/ttrpc/channel.go b/vendor/github.com/containerd/ttrpc/channel.go
index aa8c9541..81116a5e 100644
--- a/vendor/github.com/containerd/ttrpc/channel.go
+++ b/vendor/github.com/containerd/ttrpc/channel.go
@@ -19,11 +19,11 @@ package ttrpc
 import (
 	"bufio"
 	"encoding/binary"
+	"fmt"
 	"io"
 	"net"
 	"sync"
 
-	"github.com/pkg/errors"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 )
@@ -105,7 +105,7 @@ func (ch *channel) recv() (messageHeader, []byte, error) {
 
 	if mh.Length > uint32(messageLengthMax) {
 		if _, err := ch.br.Discard(int(mh.Length)); err != nil {
-			return mh, nil, errors.Wrapf(err, "failed to discard after receiving oversized message")
+			return mh, nil, fmt.Errorf("failed to discard after receiving oversized message: %w", err)
 		}
 
 		return mh, nil, status.Errorf(codes.ResourceExhausted, "message length %v exceed maximum message size of %v", mh.Length, messageLengthMax)
@@ -113,7 +113,7 @@ func (ch *channel) recv() (messageHeader, []byte, error) {
 
 	p := ch.getmbuf(int(mh.Length))
 	if _, err := io.ReadFull(ch.br, p); err != nil {
-		return messageHeader{}, nil, errors.Wrapf(err, "failed reading message")
+		return messageHeader{}, nil, fmt.Errorf("failed reading message: %w", err)
 	}
 
 	return mh, p, nil
diff --git a/vendor/github.com/containerd/ttrpc/client.go b/vendor/github.com/containerd/ttrpc/client.go
index 30c9b73f..26c3dd2a 100644
--- a/vendor/github.com/containerd/ttrpc/client.go
+++ b/vendor/github.com/containerd/ttrpc/client.go
@@ -18,6 +18,7 @@ package ttrpc
 
 import (
 	"context"
+	"errors"
 	"io"
 	"net"
 	"os"
@@ -27,7 +28,6 @@ import (
 	"time"
 
 	"github.com/gogo/protobuf/proto"
-	"github.com/pkg/errors"
 	"github.com/sirupsen/logrus"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
@@ -194,72 +194,131 @@ type message struct {
 	err error
 }
 
-type receiver struct {
-	wg       *sync.WaitGroup
-	messages chan *message
-	err      error
+// callMap provides access to a map of active calls, guarded by a mutex.
+type callMap struct {
+	m           sync.Mutex
+	activeCalls map[uint32]*callRequest
+	closeErr    error
 }
 
-func (r *receiver) run(ctx context.Context, c *channel) {
-	defer r.wg.Done()
-
-	for {
-		select {
-		case <-ctx.Done():
-			r.err = ctx.Err()
-			return
-		default:
-			mh, p, err := c.recv()
-			if err != nil {
-				_, ok := status.FromError(err)
-				if !ok {
-					// treat all errors that are not an rpc status as terminal.
-					// all others poison the connection.
-					r.err = filterCloseErr(err)
-					return
-				}
-			}
-			select {
-			case r.messages <- &message{
-				messageHeader: mh,
-				p:             p[:mh.Length],
-				err:           err,
-			}:
-			case <-ctx.Done():
-				r.err = ctx.Err()
-				return
-			}
-		}
+// newCallMap returns a new callMap with an empty set of active calls.
+func newCallMap() *callMap {
+	return &callMap{
+		activeCalls: make(map[uint32]*callRequest),
 	}
 }
 
+// set adds a call entry to the map with the given streamID key.
+func (cm *callMap) set(streamID uint32, cr *callRequest) error {
+	cm.m.Lock()
+	defer cm.m.Unlock()
+	if cm.closeErr != nil {
+		return cm.closeErr
+	}
+	cm.activeCalls[streamID] = cr
+	return nil
+}
+
+// get looks up the call entry for the given streamID key, then removes it
+// from the map and returns it.
+func (cm *callMap) get(streamID uint32) (cr *callRequest, ok bool, err error) {
+	cm.m.Lock()
+	defer cm.m.Unlock()
+	if cm.closeErr != nil {
+		return nil, false, cm.closeErr
+	}
+	cr, ok = cm.activeCalls[streamID]
+	if ok {
+		delete(cm.activeCalls, streamID)
+	}
+	return
+}
+
+// abort sends the given error to each active call, and clears the map.
+// Once abort has been called, any subsequent calls to the callMap will return the error passed to abort.
+func (cm *callMap) abort(err error) error {
+	cm.m.Lock()
+	defer cm.m.Unlock()
+	if cm.closeErr != nil {
+		return cm.closeErr
+	}
+	for streamID, call := range cm.activeCalls {
+		call.errs <- err
+		delete(cm.activeCalls, streamID)
+	}
+	cm.closeErr = err
+	return nil
+}
+
 func (c *Client) run() {
 	var (
-		streamID      uint32 = 1
-		waiters              = make(map[uint32]*callRequest)
-		calls                = c.calls
-		incoming             = make(chan *message)
-		receiversDone        = make(chan struct{})
-		wg            sync.WaitGroup
+		waiters      = newCallMap()
+		receiverDone = make(chan struct{})
 	)
 
-	// broadcast the shutdown error to the remaining waiters.
-	abortWaiters := func(wErr error) {
-		for _, waiter := range waiters {
-			waiter.errs <- wErr
-		}
-	}
-	recv := &receiver{
-		wg:       &wg,
-		messages: incoming,
-	}
-	wg.Add(1)
-
+	// Sender goroutine
+	// Receives calls from dispatch, adds them to the set of active calls, and sends them
+	// to the server.
 	go func() {
-		wg.Wait()
-		close(receiversDone)
+		var streamID uint32 = 1
+		for {
+			select {
+			case <-c.ctx.Done():
+				return
+			case call := <-c.calls:
+				id := streamID
+				streamID += 2 // enforce odd client initiated request ids
+				if err := waiters.set(id, call); err != nil {
+					call.errs <- err // errs is buffered so should not block.
+					continue
+				}
+				if err := c.send(id, messageTypeRequest, call.req); err != nil {
+					call.errs <- err // errs is buffered so should not block.
+					waiters.get(id)  // remove from waiters set
+				}
+			}
+		}
+	}()
+
+	// Receiver goroutine
+	// Receives responses from the server, looks up the call info in the set of active calls,
+	// and notifies the caller of the response.
+	go func() {
+		defer close(receiverDone)
+		for {
+			select {
+			case <-c.ctx.Done():
+				c.setError(c.ctx.Err())
+				return
+			default:
+				mh, p, err := c.channel.recv()
+				if err != nil {
+					_, ok := status.FromError(err)
+					if !ok {
+						// treat all errors that are not an rpc status as terminal.
+						// all others poison the connection.
+						c.setError(filterCloseErr(err))
+						return
+					}
+				}
+				msg := &message{
+					messageHeader: mh,
+					p:             p[:mh.Length],
+					err:           err,
+				}
+				call, ok, err := waiters.get(mh.StreamID)
+				if err != nil {
+					logrus.Errorf("ttrpc: failed to look up active call: %s", err)
+					continue
+				}
+				if !ok {
+					logrus.Errorf("ttrpc: received message for unknown channel %v", mh.StreamID)
+					continue
+				}
+				call.errs <- c.recv(call.resp, msg)
+			}
+		}
 	}()
-	go recv.run(c.ctx, c.channel)
 
 	defer func() {
 		c.conn.Close()
@@ -269,32 +328,14 @@ func (c *Client) run() {
 
 	for {
 		select {
-		case call := <-calls:
-			if err := c.send(streamID, messageTypeRequest, call.req); err != nil {
-				call.errs <- err
-				continue
-			}
-
-			waiters[streamID] = call
-			streamID += 2 // enforce odd client initiated request ids
-		case msg := <-incoming:
-			call, ok := waiters[msg.StreamID]
-			if !ok {
-				logrus.Errorf("ttrpc: received message for unknown channel %v", msg.StreamID)
-				continue
-			}
-
-			call.errs <- c.recv(call.resp, msg)
-			delete(waiters, msg.StreamID)
-		case <-receiversDone:
-			// all the receivers have exited
-			if recv.err != nil {
-				c.setError(recv.err)
-			}
+		case <-receiverDone:
+			// The receiver has exited.
 			// don't return out, let the close of the context trigger the abort of waiters
 			c.Close()
 		case <-c.ctx.Done():
-			abortWaiters(c.error())
+			// Abort all active calls. This will also prevent any new calls from being added
+			// to waiters.
+			waiters.abort(c.error())
 			return
 		}
 	}
@@ -347,7 +388,7 @@ func filterCloseErr(err error) error {
 		return nil
 	case err == io.EOF:
 		return ErrClosed
-	case errors.Cause(err) == io.EOF:
+	case errors.Is(err, io.EOF):
 		return ErrClosed
 	case strings.Contains(err.Error(), "use of closed network connection"):
 		return ErrClosed
diff --git a/vendor/github.com/containerd/ttrpc/codec.go b/vendor/github.com/containerd/ttrpc/codec.go
index b4aac2fa..880634c2 100644
--- a/vendor/github.com/containerd/ttrpc/codec.go
+++ b/vendor/github.com/containerd/ttrpc/codec.go
@@ -17,8 +17,9 @@
 package ttrpc
 
 import (
+	"fmt"
+
 	"github.com/gogo/protobuf/proto"
-	"github.com/pkg/errors"
 )
 
 type codec struct{}
@@ -28,7 +29,7 @@ func (c codec) Marshal(msg interface{}) ([]byte, error) {
 	case proto.Message:
 		return proto.Marshal(v)
 	default:
-		return nil, errors.Errorf("ttrpc: cannot marshal unknown type: %T", msg)
+		return nil, fmt.Errorf("ttrpc: cannot marshal unknown type: %T", msg)
 	}
 }
 
@@ -37,6 +38,6 @@ func (c codec) Unmarshal(p []byte, msg interface{}) error {
 	case proto.Message:
 		return proto.Unmarshal(p, v)
 	default:
-		return errors.Errorf("ttrpc: cannot unmarshal into unknown type: %T", msg)
+		return fmt.Errorf("ttrpc: cannot unmarshal into unknown type: %T", msg)
 	}
 }
diff --git a/vendor/github.com/containerd/ttrpc/config.go b/vendor/github.com/containerd/ttrpc/config.go
index 6a53c112..09741963 100644
--- a/vendor/github.com/containerd/ttrpc/config.go
+++ b/vendor/github.com/containerd/ttrpc/config.go
@@ -16,7 +16,7 @@
 
 package ttrpc
 
-import "github.com/pkg/errors"
+import "errors"
 
 type serverConfig struct {
 	handshaker  Handshaker
diff --git a/vendor/github.com/containerd/ttrpc/go.mod b/vendor/github.com/containerd/ttrpc/go.mod
index 4ed7512f..efc00860 100644
--- a/vendor/github.com/containerd/ttrpc/go.mod
+++ b/vendor/github.com/containerd/ttrpc/go.mod
@@ -3,12 +3,11 @@ module github.com/containerd/ttrpc
 go 1.13
 
 require (
-	github.com/gogo/protobuf v1.3.1
-	github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
-	github.com/pkg/errors v0.9.1
-	github.com/prometheus/procfs v0.0.0-20190522114515-bc1a522cf7b1
-	github.com/sirupsen/logrus v1.4.2
-	golang.org/x/sys v0.0.0-20200120151820-655fe14d7479
-	google.golang.org/genproto v0.0.0-20200117163144-32f20d992d24
-	google.golang.org/grpc v1.26.0
+	github.com/gogo/protobuf v1.3.2
+	github.com/prometheus/procfs v0.6.0
+	github.com/sirupsen/logrus v1.8.1
+	golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c
+	google.golang.org/genproto v0.0.0-20200224152610-e50cd9704f63
+	google.golang.org/grpc v1.27.1
+	google.golang.org/protobuf v1.27.1
 )
diff --git a/vendor/github.com/containerd/ttrpc/go.sum b/vendor/github.com/containerd/ttrpc/go.sum
index 8f641f4f..cb91432e 100644
--- a/vendor/github.com/containerd/ttrpc/go.sum
+++ b/vendor/github.com/containerd/ttrpc/go.sum
@@ -6,80 +6,94 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
-github.com/gogo/protobuf v1.2.1 h1:/s5zKNz0uPFCZ5hddgPdo2TK2TVrUNMn0OOX8/aZMTE=
-github.com/gogo/protobuf v1.2.1/go.mod h1:hp+jE20tsWTFYpLwKvXlhS1hjn+gTNwPg2I6zVXpSg4=
-github.com/gogo/protobuf v1.3.1 h1:DqDEcV5aeaTmdFBePNpYsp3FlcVH/2ISVVM9Qf8PSls=
-github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
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 github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg=
-github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
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+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
 google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
-google.golang.org/genproto v0.0.0-20190522204451-c2c4e71fbf69 h1:4rNOqY4ULrKzS6twXa619uQgI7h9PaVd4ZhjFQ7C5zs=
-google.golang.org/genproto v0.0.0-20190522204451-c2c4e71fbf69/go.mod h1:z3L6/3dTEVtUr6QSP8miRzeRqwQOioJ9I66odjN4I7s=
 google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
-google.golang.org/genproto v0.0.0-20200117163144-32f20d992d24 h1:wDju+RU97qa0FZT0QnZDg9Uc2dH0Ql513kFvHocz+WM=
-google.golang.org/genproto v0.0.0-20200117163144-32f20d992d24/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
+google.golang.org/genproto v0.0.0-20200224152610-e50cd9704f63 h1:YzfoEYWbODU5Fbt37+h7X16BWQbad7Q4S6gclTKFXM8=
+google.golang.org/genproto v0.0.0-20200224152610-e50cd9704f63/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
-google.golang.org/grpc v1.21.0 h1:G+97AoqBnmZIT91cLG/EkCoK9NSelj64P8bOHHNmGn0=
-google.golang.org/grpc v1.21.0/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
 google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
-google.golang.org/grpc v1.26.0 h1:2dTRdpdFEEhJYQD8EMLB61nnrzSCTbG38PhqdhvOltg=
-google.golang.org/grpc v1.26.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
+google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
+google.golang.org/grpc v1.27.1 h1:zvIju4sqAGvwKspUQOhwnpcqSbzi7/H6QomNNjTL4sk=
+google.golang.org/grpc v1.27.1/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
+google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
+google.golang.org/protobuf v1.27.1 h1:SnqbnDw1V7RiZcXPx5MEeqPv2s79L9i7BJUlG/+RurQ=
+google.golang.org/protobuf v1.27.1/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
diff --git a/vendor/github.com/containerd/ttrpc/server.go b/vendor/github.com/containerd/ttrpc/server.go
index c18b4e43..b0e48073 100644
--- a/vendor/github.com/containerd/ttrpc/server.go
+++ b/vendor/github.com/containerd/ttrpc/server.go
@@ -18,6 +18,7 @@ package ttrpc
 
 import (
 	"context"
+	"errors"
 	"io"
 	"math/rand"
 	"net"
@@ -25,7 +26,6 @@ import (
 	"sync/atomic"
 	"time"
 
-	"github.com/pkg/errors"
 	"github.com/sirupsen/logrus"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
diff --git a/vendor/github.com/containerd/ttrpc/services.go b/vendor/github.com/containerd/ttrpc/services.go
index 2a83ba88..f359e961 100644
--- a/vendor/github.com/containerd/ttrpc/services.go
+++ b/vendor/github.com/containerd/ttrpc/services.go
@@ -18,13 +18,14 @@ package ttrpc
 
 import (
 	"context"
+	"errors"
+	"fmt"
 	"io"
 	"os"
 	"path"
 	"unsafe"
 
 	"github.com/gogo/protobuf/proto"
-	"github.com/pkg/errors"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 )
@@ -51,7 +52,7 @@ func newServiceSet(interceptor UnaryServerInterceptor) *serviceSet {
 
 func (s *serviceSet) register(name string, methods map[string]Method) {
 	if _, ok := s.services[name]; ok {
-		panic(errors.Errorf("duplicate service %v registered", name))
+		panic(fmt.Errorf("duplicate service %v registered", name))
 	}
 
 	s.services[name] = ServiceDesc{
@@ -116,12 +117,12 @@ func (s *serviceSet) dispatch(ctx context.Context, serviceName, methodName strin
 func (s *serviceSet) resolve(service, method string) (Method, error) {
 	srv, ok := s.services[service]
 	if !ok {
-		return nil, status.Errorf(codes.NotFound, "service %v", service)
+		return nil, status.Errorf(codes.Unimplemented, "service %v", service)
 	}
 
 	mthd, ok := srv.Methods[method]
 	if !ok {
-		return nil, status.Errorf(codes.NotFound, "method %v", method)
+		return nil, status.Errorf(codes.Unimplemented, "method %v", method)
 	}
 
 	return mthd, nil
diff --git a/vendor/github.com/containerd/ttrpc/unixcreds_linux.go b/vendor/github.com/containerd/ttrpc/unixcreds_linux.go
index a471bd36..a59dad60 100644
--- a/vendor/github.com/containerd/ttrpc/unixcreds_linux.go
+++ b/vendor/github.com/containerd/ttrpc/unixcreds_linux.go
@@ -18,11 +18,12 @@ package ttrpc
 
 import (
 	"context"
+	"errors"
+	"fmt"
 	"net"
 	"os"
 	"syscall"
 
-	"github.com/pkg/errors"
 	"golang.org/x/sys/unix"
 )
 
@@ -31,12 +32,12 @@ type UnixCredentialsFunc func(*unix.Ucred) error
 func (fn UnixCredentialsFunc) Handshake(ctx context.Context, conn net.Conn) (net.Conn, interface{}, error) {
 	uc, err := requireUnixSocket(conn)
 	if err != nil {
-		return nil, nil, errors.Wrap(err, "ttrpc.UnixCredentialsFunc: require unix socket")
+		return nil, nil, fmt.Errorf("ttrpc.UnixCredentialsFunc: require unix socket: %w", err)
 	}
 
 	rs, err := uc.SyscallConn()
 	if err != nil {
-		return nil, nil, errors.Wrap(err, "ttrpc.UnixCredentialsFunc: (net.UnixConn).SyscallConn failed")
+		return nil, nil, fmt.Errorf("ttrpc.UnixCredentialsFunc: (net.UnixConn).SyscallConn failed: %w", err)
 	}
 	var (
 		ucred    *unix.Ucred
@@ -45,15 +46,15 @@ func (fn UnixCredentialsFunc) Handshake(ctx context.Context, conn net.Conn) (net
 	if err := rs.Control(func(fd uintptr) {
 		ucred, ucredErr = unix.GetsockoptUcred(int(fd), unix.SOL_SOCKET, unix.SO_PEERCRED)
 	}); err != nil {
-		return nil, nil, errors.Wrapf(err, "ttrpc.UnixCredentialsFunc: (*syscall.RawConn).Control failed")
+		return nil, nil, fmt.Errorf("ttrpc.UnixCredentialsFunc: (*syscall.RawConn).Control failed: %w", err)
 	}
 
 	if ucredErr != nil {
-		return nil, nil, errors.Wrapf(err, "ttrpc.UnixCredentialsFunc: failed to retrieve socket peer credentials")
+		return nil, nil, fmt.Errorf("ttrpc.UnixCredentialsFunc: failed to retrieve socket peer credentials: %w", err)
 	}
 
 	if err := fn(ucred); err != nil {
-		return nil, nil, errors.Wrapf(err, "ttrpc.UnixCredentialsFunc: credential check failed")
+		return nil, nil, fmt.Errorf("ttrpc.UnixCredentialsFunc: credential check failed: %w", err)
 	}
 
 	return uc, ucred, nil
@@ -93,7 +94,7 @@ func requireRoot(ucred *unix.Ucred) error {
 
 func requireUidGid(ucred *unix.Ucred, uid, gid int) error {
 	if (uid != -1 && uint32(uid) != ucred.Uid) || (gid != -1 && uint32(gid) != ucred.Gid) {
-		return errors.Wrap(syscall.EPERM, "ttrpc: invalid credentials")
+		return fmt.Errorf("ttrpc: invalid credentials: %v", syscall.EPERM)
 	}
 	return nil
 }
diff --git a/vendor/google.golang.org/protobuf/encoding/prototext/decode.go b/vendor/google.golang.org/protobuf/encoding/prototext/decode.go
index 8fb1d9e0..179d6e8f 100644
--- a/vendor/google.golang.org/protobuf/encoding/prototext/decode.go
+++ b/vendor/google.golang.org/protobuf/encoding/prototext/decode.go
@@ -744,9 +744,6 @@ func (d decoder) skipValue() error {
 				// Skip items. This will not validate whether skipped values are
 				// of the same type or not, same behavior as C++
 				// TextFormat::Parser::AllowUnknownField(true) version 3.8.0.
-				if err := d.skipValue(); err != nil {
-					return err
-				}
 			}
 		}
 	}
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/text/encode.go b/vendor/google.golang.org/protobuf/internal/encoding/text/encode.go
index aa66bdd0..da289ccc 100644
--- a/vendor/google.golang.org/protobuf/internal/encoding/text/encode.go
+++ b/vendor/google.golang.org/protobuf/internal/encoding/text/encode.go
@@ -263,3 +263,8 @@ func (e *Encoder) Snapshot() encoderState {
 func (e *Encoder) Reset(es encoderState) {
 	e.encoderState = es
 }
+
+// AppendString appends the escaped form of the input string to b.
+func AppendString(b []byte, s string) []byte {
+	return appendString(b, s, false)
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go b/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go
index 3759b010..029feeef 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go
@@ -440,6 +440,13 @@ func legacyMerge(in piface.MergeInput) piface.MergeOutput {
 	if !ok {
 		return piface.MergeOutput{}
 	}
+	if !in.Source.IsValid() {
+		// Legacy Marshal methods may not function on nil messages.
+		// Check for a typed nil source only after we confirm that
+		// legacy Marshal/Unmarshal methods are present, for
+		// consistency.
+		return piface.MergeOutput{Flags: piface.MergeComplete}
+	}
 	b, err := marshaler.Marshal()
 	if err != nil {
 		return piface.MergeOutput{}
diff --git a/vendor/google.golang.org/protobuf/internal/version/version.go b/vendor/google.golang.org/protobuf/internal/version/version.go
index 5879131d..14e774fb 100644
--- a/vendor/google.golang.org/protobuf/internal/version/version.go
+++ b/vendor/google.golang.org/protobuf/internal/version/version.go
@@ -52,8 +52,8 @@ import (
 //	10. Send out the CL for review and submit it.
 const (
 	Major      = 1
-	Minor      = 26
-	Patch      = 0
+	Minor      = 27
+	Patch      = 1
 	PreRelease = ""
 )
 
diff --git a/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go b/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go
index 66dcbcd0..59f024c4 100644
--- a/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go
+++ b/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go
@@ -94,7 +94,8 @@ type Files struct {
 	// Note that enum values are in the top-level since that are in the same
 	// scope as the parent enum.
 	descsByName map[protoreflect.FullName]interface{}
-	filesByPath map[string]protoreflect.FileDescriptor
+	filesByPath map[string][]protoreflect.FileDescriptor
+	numFiles    int
 }
 
 type packageDescriptor struct {
@@ -117,17 +118,16 @@ func (r *Files) RegisterFile(file protoreflect.FileDescriptor) error {
 		r.descsByName = map[protoreflect.FullName]interface{}{
 			"": &packageDescriptor{},
 		}
-		r.filesByPath = make(map[string]protoreflect.FileDescriptor)
+		r.filesByPath = make(map[string][]protoreflect.FileDescriptor)
 	}
 	path := file.Path()
-	if prev := r.filesByPath[path]; prev != nil {
+	if prev := r.filesByPath[path]; len(prev) > 0 {
 		r.checkGenProtoConflict(path)
 		err := errors.New("file %q is already registered", file.Path())
-		err = amendErrorWithCaller(err, prev, file)
-		if r == GlobalFiles && ignoreConflict(file, err) {
-			err = nil
+		err = amendErrorWithCaller(err, prev[0], file)
+		if !(r == GlobalFiles && ignoreConflict(file, err)) {
+			return err
 		}
-		return err
 	}
 
 	for name := file.Package(); name != ""; name = name.Parent() {
@@ -168,7 +168,8 @@ func (r *Files) RegisterFile(file protoreflect.FileDescriptor) error {
 	rangeTopLevelDescriptors(file, func(d protoreflect.Descriptor) {
 		r.descsByName[d.FullName()] = d
 	})
-	r.filesByPath[path] = file
+	r.filesByPath[path] = append(r.filesByPath[path], file)
+	r.numFiles++
 	return nil
 }
 
@@ -308,6 +309,7 @@ func (s *nameSuffix) Pop() (name protoreflect.Name) {
 // FindFileByPath looks up a file by the path.
 //
 // This returns (nil, NotFound) if not found.
+// This returns an error if multiple files have the same path.
 func (r *Files) FindFileByPath(path string) (protoreflect.FileDescriptor, error) {
 	if r == nil {
 		return nil, NotFound
@@ -316,13 +318,19 @@ func (r *Files) FindFileByPath(path string) (protoreflect.FileDescriptor, error)
 		globalMutex.RLock()
 		defer globalMutex.RUnlock()
 	}
-	if fd, ok := r.filesByPath[path]; ok {
-		return fd, nil
+	fds := r.filesByPath[path]
+	switch len(fds) {
+	case 0:
+		return nil, NotFound
+	case 1:
+		return fds[0], nil
+	default:
+		return nil, errors.New("multiple files named %q", path)
 	}
-	return nil, NotFound
 }
 
-// NumFiles reports the number of registered files.
+// NumFiles reports the number of registered files,
+// including duplicate files with the same name.
 func (r *Files) NumFiles() int {
 	if r == nil {
 		return 0
@@ -331,10 +339,11 @@ func (r *Files) NumFiles() int {
 		globalMutex.RLock()
 		defer globalMutex.RUnlock()
 	}
-	return len(r.filesByPath)
+	return r.numFiles
 }
 
 // RangeFiles iterates over all registered files while f returns true.
+// If multiple files have the same name, RangeFiles iterates over all of them.
 // The iteration order is undefined.
 func (r *Files) RangeFiles(f func(protoreflect.FileDescriptor) bool) {
 	if r == nil {
@@ -344,9 +353,11 @@ func (r *Files) RangeFiles(f func(protoreflect.FileDescriptor) bool) {
 		globalMutex.RLock()
 		defer globalMutex.RUnlock()
 	}
-	for _, file := range r.filesByPath {
-		if !f(file) {
-			return
+	for _, files := range r.filesByPath {
+		for _, file := range files {
+			if !f(file) {
+				return
+			}
 		}
 	}
 }
diff --git a/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go b/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go
index f77239fc..abe4ab51 100644
--- a/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go
+++ b/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go
@@ -43,7 +43,6 @@ package descriptorpb
 
 import (
 	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoiface "google.golang.org/protobuf/runtime/protoiface"
 	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
 	reflect "reflect"
 	sync "sync"
@@ -829,15 +828,6 @@ func (*ExtensionRangeOptions) Descriptor() ([]byte, []int) {
 	return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{3}
 }
 
-var extRange_ExtensionRangeOptions = []protoiface.ExtensionRangeV1{
-	{Start: 1000, End: 536870911},
-}
-
-// Deprecated: Use ExtensionRangeOptions.ProtoReflect.Descriptor.ExtensionRanges instead.
-func (*ExtensionRangeOptions) ExtensionRangeArray() []protoiface.ExtensionRangeV1 {
-	return extRange_ExtensionRangeOptions
-}
-
 func (x *ExtensionRangeOptions) GetUninterpretedOption() []*UninterpretedOption {
 	if x != nil {
 		return x.UninterpretedOption
@@ -1520,15 +1510,6 @@ func (*FileOptions) Descriptor() ([]byte, []int) {
 	return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{10}
 }
 
-var extRange_FileOptions = []protoiface.ExtensionRangeV1{
-	{Start: 1000, End: 536870911},
-}
-
-// Deprecated: Use FileOptions.ProtoReflect.Descriptor.ExtensionRanges instead.
-func (*FileOptions) ExtensionRangeArray() []protoiface.ExtensionRangeV1 {
-	return extRange_FileOptions
-}
-
 func (x *FileOptions) GetJavaPackage() string {
 	if x != nil && x.JavaPackage != nil {
 		return *x.JavaPackage
@@ -1776,15 +1757,6 @@ func (*MessageOptions) Descriptor() ([]byte, []int) {
 	return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{11}
 }
 
-var extRange_MessageOptions = []protoiface.ExtensionRangeV1{
-	{Start: 1000, End: 536870911},
-}
-
-// Deprecated: Use MessageOptions.ProtoReflect.Descriptor.ExtensionRanges instead.
-func (*MessageOptions) ExtensionRangeArray() []protoiface.ExtensionRangeV1 {
-	return extRange_MessageOptions
-}
-
 func (x *MessageOptions) GetMessageSetWireFormat() bool {
 	if x != nil && x.MessageSetWireFormat != nil {
 		return *x.MessageSetWireFormat
@@ -1930,15 +1902,6 @@ func (*FieldOptions) Descriptor() ([]byte, []int) {
 	return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{12}
 }
 
-var extRange_FieldOptions = []protoiface.ExtensionRangeV1{
-	{Start: 1000, End: 536870911},
-}
-
-// Deprecated: Use FieldOptions.ProtoReflect.Descriptor.ExtensionRanges instead.
-func (*FieldOptions) ExtensionRangeArray() []protoiface.ExtensionRangeV1 {
-	return extRange_FieldOptions
-}
-
 func (x *FieldOptions) GetCtype() FieldOptions_CType {
 	if x != nil && x.Ctype != nil {
 		return *x.Ctype
@@ -2030,15 +1993,6 @@ func (*OneofOptions) Descriptor() ([]byte, []int) {
 	return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{13}
 }
 
-var extRange_OneofOptions = []protoiface.ExtensionRangeV1{
-	{Start: 1000, End: 536870911},
-}
-
-// Deprecated: Use OneofOptions.ProtoReflect.Descriptor.ExtensionRanges instead.
-func (*OneofOptions) ExtensionRangeArray() []protoiface.ExtensionRangeV1 {
-	return extRange_OneofOptions
-}
-
 func (x *OneofOptions) GetUninterpretedOption() []*UninterpretedOption {
 	if x != nil {
 		return x.UninterpretedOption
@@ -2101,15 +2055,6 @@ func (*EnumOptions) Descriptor() ([]byte, []int) {
 	return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{14}
 }
 
-var extRange_EnumOptions = []protoiface.ExtensionRangeV1{
-	{Start: 1000, End: 536870911},
-}
-
-// Deprecated: Use EnumOptions.ProtoReflect.Descriptor.ExtensionRanges instead.
-func (*EnumOptions) ExtensionRangeArray() []protoiface.ExtensionRangeV1 {
-	return extRange_EnumOptions
-}
-
 func (x *EnumOptions) GetAllowAlias() bool {
 	if x != nil && x.AllowAlias != nil {
 		return *x.AllowAlias
@@ -2183,15 +2128,6 @@ func (*EnumValueOptions) Descriptor() ([]byte, []int) {
 	return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{15}
 }
 
-var extRange_EnumValueOptions = []protoiface.ExtensionRangeV1{
-	{Start: 1000, End: 536870911},
-}
-
-// Deprecated: Use EnumValueOptions.ProtoReflect.Descriptor.ExtensionRanges instead.
-func (*EnumValueOptions) ExtensionRangeArray() []protoiface.ExtensionRangeV1 {
-	return extRange_EnumValueOptions
-}
-
 func (x *EnumValueOptions) GetDeprecated() bool {
 	if x != nil && x.Deprecated != nil {
 		return *x.Deprecated
@@ -2258,15 +2194,6 @@ func (*ServiceOptions) Descriptor() ([]byte, []int) {
 	return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{16}
 }
 
-var extRange_ServiceOptions = []protoiface.ExtensionRangeV1{
-	{Start: 1000, End: 536870911},
-}
-
-// Deprecated: Use ServiceOptions.ProtoReflect.Descriptor.ExtensionRanges instead.
-func (*ServiceOptions) ExtensionRangeArray() []protoiface.ExtensionRangeV1 {
-	return extRange_ServiceOptions
-}
-
 func (x *ServiceOptions) GetDeprecated() bool {
 	if x != nil && x.Deprecated != nil {
 		return *x.Deprecated
@@ -2335,15 +2262,6 @@ func (*MethodOptions) Descriptor() ([]byte, []int) {
 	return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{17}
 }
 
-var extRange_MethodOptions = []protoiface.ExtensionRangeV1{
-	{Start: 1000, End: 536870911},
-}
-
-// Deprecated: Use MethodOptions.ProtoReflect.Descriptor.ExtensionRanges instead.
-func (*MethodOptions) ExtensionRangeArray() []protoiface.ExtensionRangeV1 {
-	return extRange_MethodOptions
-}
-
 func (x *MethodOptions) GetDeprecated() bool {
 	if x != nil && x.Deprecated != nil {
 		return *x.Deprecated
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 5f9b1101..9a9e1b29 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -1,7 +1,7 @@
 # github.com/BurntSushi/toml v0.3.1
 ## explicit
 github.com/BurntSushi/toml
-# github.com/containerd/containerd v1.5.7
+# github.com/containerd/containerd v1.5.8
 ## explicit
 github.com/containerd/containerd/errdefs
 github.com/containerd/containerd/events
@@ -11,7 +11,7 @@ github.com/containerd/containerd/identifiers
 github.com/containerd/containerd/log
 github.com/containerd/containerd/namespaces
 github.com/containerd/containerd/plugin
-# github.com/containerd/ttrpc v1.0.2
+# github.com/containerd/ttrpc v1.1.0
 github.com/containerd/ttrpc
 # github.com/containerd/typeurl v1.0.2
 github.com/containerd/typeurl
@@ -132,7 +132,7 @@ google.golang.org/grpc/serviceconfig
 google.golang.org/grpc/stats
 google.golang.org/grpc/status
 google.golang.org/grpc/tap
-# google.golang.org/protobuf v1.26.0
+# google.golang.org/protobuf v1.27.1
 google.golang.org/protobuf/encoding/prototext
 google.golang.org/protobuf/encoding/protowire
 google.golang.org/protobuf/internal/descfmt