update dependencies

go.mod

@@ -11,11 +11,11 @@ require (
 	github.com/mjl-/sherpadoc v0.0.12
 	github.com/mjl-/sherpaprom v0.0.2
 	github.com/mjl-/sherpats v0.0.5
-	github.com/prometheus/client_golang v1.17.0
+	github.com/prometheus/client_golang v1.18.0
 	go.etcd.io/bbolt v1.3.8
-	golang.org/x/crypto v0.15.0
+	golang.org/x/crypto v0.17.0
-	golang.org/x/exp v0.0.0-20231108232855-2478ac86f678
+	golang.org/x/exp v0.0.0-20240103183307-be819d1f06fc
-	golang.org/x/net v0.18.0
+	golang.org/x/net v0.19.0
 	golang.org/x/text v0.14.0
 	rsc.io/qr v0.2.0
 )
@@ -25,11 +25,11 @@ require (
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 // indirect
 	github.com/mjl-/xfmt v0.0.2 // indirect
-	github.com/prometheus/client_model v0.4.1-0.20230718164431-9a2bf3000d16 // indirect
+	github.com/prometheus/client_model v0.5.0 // indirect
 	github.com/prometheus/common v0.45.0 // indirect
-	github.com/prometheus/procfs v0.11.1 // indirect
+	github.com/prometheus/procfs v0.12.0 // indirect
 	golang.org/x/mod v0.14.0 // indirect
-	golang.org/x/sys v0.14.0 // indirect
+	golang.org/x/sys v0.16.0 // indirect
-	golang.org/x/tools v0.15.0 // indirect
+	golang.org/x/tools v0.16.1 // indirect
 	google.golang.org/protobuf v1.31.0 // indirect
 )

go.sum

@@ -47,19 +47,19 @@ github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINE
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/prometheus/client_golang v0.9.1/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
-github.com/prometheus/client_golang v1.17.0 h1:rl2sfwZMtSthVU752MqfjQozy7blglC+1SOtjMAMh+Q=
+github.com/prometheus/client_golang v1.18.0 h1:HzFfmkOzH5Q8L8G+kSJKUx5dtG87sewO+FoDDqP5Tbk=
-github.com/prometheus/client_golang v1.17.0/go.mod h1:VeL+gMmOAxkS2IqfCq0ZmHSL+LjWfWDUmp1mBz9JgUY=
+github.com/prometheus/client_golang v1.18.0/go.mod h1:T+GXkCk5wSJyOqMIzVgvvjFDlkOQntgjkJWKrN5txjA=
 github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
 github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
-github.com/prometheus/client_model v0.4.1-0.20230718164431-9a2bf3000d16 h1:v7DLqVdK4VrYkVD5diGdl4sxJurKJEMnODWRJlxV9oM=
+github.com/prometheus/client_model v0.5.0 h1:VQw1hfvPvk3Uv6Qf29VrPF32JB6rtbgI6cYPYQjL0Qw=
-github.com/prometheus/client_model v0.4.1-0.20230718164431-9a2bf3000d16/go.mod h1:oMQmHW1/JoDwqLtg57MGgP/Fb1CJEYF2imWWhWtMkYU=
+github.com/prometheus/client_model v0.5.0/go.mod h1:dTiFglRmd66nLR9Pv9f0mZi7B7fk5Pm3gvsjB5tr+kI=
 github.com/prometheus/common v0.3.0/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4=
 github.com/prometheus/common v0.45.0 h1:2BGz0eBc2hdMDLnO/8n0jeB3oPrt2D08CekT0lneoxM=
 github.com/prometheus/common v0.45.0/go.mod h1:YJmSTw9BoKxJplESWWxlbyttQR4uaEcGyv9MZjVOJsY=
 github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
 github.com/prometheus/procfs v0.0.0-20190503130316-740c07785007/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
-github.com/prometheus/procfs v0.11.1 h1:xRC8Iq1yyca5ypa9n1EZnWZkt7dwcoRPQwX/5gwaUuI=
+github.com/prometheus/procfs v0.12.0 h1:jluTpSng7V9hY0O2R9DzzJHYb2xULk9VTR1V1R/k6Bo=
-github.com/prometheus/procfs v0.11.1/go.mod h1:eesXgaPo1q7lBpVMoMy0ZOFTth9hBn4W/y0/p/ScXhY=
+github.com/prometheus/procfs v0.12.0/go.mod h1:pcuDEFsWDnvcgNzo4EEweacyhjeA9Zk3cnaOZAZEfOo=
 github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
 github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
@@ -69,18 +69,18 @@ go.etcd.io/bbolt v1.3.8/go.mod h1:N9Mkw9X8x5fupy0IKsmuqVtoGDyxsaDlbk4Rd05IAQw=
 golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.15.0 h1:frVn1TEaCEaZcn3Tmd7Y2b5KKPaZ+I32Q2OA3kYp5TA=
+golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
-golang.org/x/crypto v0.15.0/go.mod h1:4ChreQoLWfG3xLDer1WdlH5NdlQ3+mwnQq1YTKY+72g=
+golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
-golang.org/x/exp v0.0.0-20231108232855-2478ac86f678 h1:mchzmB1XO2pMaKFRqk/+MV3mgGG96aqaPXaMifQU47w=
+golang.org/x/exp v0.0.0-20240103183307-be819d1f06fc h1:ao2WRsKSzW6KuUY9IWPwWahcHCgR0s52IfwutMfEbdM=
-golang.org/x/exp v0.0.0-20231108232855-2478ac86f678/go.mod h1:zk2irFbV9DP96SEBUUAy67IdHUaZuSnrz1n472HUCLE=
+golang.org/x/exp v0.0.0-20240103183307-be819d1f06fc/go.mod h1:iRJReGqOEeBhDZGkGbynYwcHlctCvnjTYIamk7uXpHI=
 golang.org/x/mod v0.5.1/go.mod h1:5OXOZSfqPIIbmVBIIKWRFfZjPR0E5r58TLhUjH0a2Ro=
 golang.org/x/mod v0.14.0 h1:dGoOF9QVLYng8IHTm7BAyWqCqSheQ5pYWGhzW00YJr0=
 golang.org/x/mod v0.14.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.18.0 h1:mIYleuAkSbHh0tCv7RvjL3F6ZVbLjq4+R7zbOn3Kokg=
+golang.org/x/net v0.19.0 h1:zTwKpTd2XuCqf8huc7Fo2iSy+4RHPd10s4KzeTnVr1c=
-golang.org/x/net v0.18.0/go.mod h1:/czyP5RqHAH4odGYxBJ1qz0+CE5WZ+2j1YgoEo8F2jQ=
+golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U=
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -89,14 +89,14 @@ golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.14.0 h1:Vz7Qs629MkJkGyHxUlRHizWJRG2j8fbQKjELVSNhy7Q=
+golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
-golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.15.0 h1:zdAyfUGbYmuVokhzVmghFl2ZJh5QhcfebBgmVPFYA+8=
+golang.org/x/tools v0.16.1 h1:TLyB3WofjdOEepBHAU20JdNC1Zbg87elYofWYAY5oZA=
-golang.org/x/tools v0.15.0/go.mod h1:hpksKq4dtpQWS1uQ61JkdqWM3LscIS6Slf+VVkm+wQk=
+golang.org/x/tools v0.16.1/go.mod h1:kYVVN6I1mBNoB1OX+noeBjbRk4IUEPa7JJ+TJMEooJ0=
 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=

vendor/github.com/prometheus/client_golang/prometheus/histogram.go

@@ -475,6 +475,9 @@ type HistogramOpts struct {
 
 	// now is for testing purposes, by default it's time.Now.
 	now func() time.Time
+
+	// afterFunc is for testing purposes, by default it's time.AfterFunc.
+	afterFunc func(time.Duration, func()) *time.Timer
 }
 
 // HistogramVecOpts bundles the options to create a HistogramVec metric.
@@ -526,7 +529,9 @@ func newHistogram(desc *Desc, opts HistogramOpts, labelValues ...string) Histogr
 	if opts.now == nil {
 		opts.now = time.Now
 	}
-
+	if opts.afterFunc == nil {
+		opts.afterFunc = time.AfterFunc
+	}
 	h := &histogram{
 		desc:                            desc,
 		upperBounds:                     opts.Buckets,
@@ -536,6 +541,7 @@ func newHistogram(desc *Desc, opts HistogramOpts, labelValues ...string) Histogr
 		nativeHistogramMinResetDuration: opts.NativeHistogramMinResetDuration,
 		lastResetTime:                   opts.now(),
 		now:                             opts.now,
+		afterFunc:                       opts.afterFunc,
 	}
 	if len(h.upperBounds) == 0 && opts.NativeHistogramBucketFactor <= 1 {
 		h.upperBounds = DefBuckets
@@ -716,9 +722,16 @@ type histogram struct {
 	nativeHistogramMinResetDuration time.Duration
 	// lastResetTime is protected by mtx. It is also used as created timestamp.
 	lastResetTime time.Time
+	// resetScheduled is protected by mtx. It is true if a reset is
+	// scheduled for a later time (when nativeHistogramMinResetDuration has
+	// passed).
+	resetScheduled bool
 
 	// now is for testing purposes, by default it's time.Now.
 	now func() time.Time
+
+	// afterFunc is for testing purposes, by default it's time.AfterFunc.
+	afterFunc func(time.Duration, func()) *time.Timer
 }
 
 func (h *histogram) Desc() *Desc {
@@ -874,21 +887,31 @@ func (h *histogram) limitBuckets(counts *histogramCounts, value float64, bucket
 	if h.maybeReset(hotCounts, coldCounts, coldIdx, value, bucket) {
 		return
 	}
+	// One of the other strategies will happen. To undo what they will do as
+	// soon as enough time has passed to satisfy
+	// h.nativeHistogramMinResetDuration, schedule a reset at the right time
+	// if we haven't done so already.
+	if h.nativeHistogramMinResetDuration > 0 && !h.resetScheduled {
+		h.resetScheduled = true
+		h.afterFunc(h.nativeHistogramMinResetDuration-h.now().Sub(h.lastResetTime), h.reset)
+	}
+
 	if h.maybeWidenZeroBucket(hotCounts, coldCounts) {
 		return
 	}
 	h.doubleBucketWidth(hotCounts, coldCounts)
 }
 
-// maybeReset resets the whole histogram if at least h.nativeHistogramMinResetDuration
+// maybeReset resets the whole histogram if at least
-// has been passed. It returns true if the histogram has been reset. The caller
+// h.nativeHistogramMinResetDuration has been passed. It returns true if the
-// must have locked h.mtx.
+// histogram has been reset. The caller must have locked h.mtx.
 func (h *histogram) maybeReset(
 	hot, cold *histogramCounts, coldIdx uint64, value float64, bucket int,
 ) bool {
 	// We are using the possibly mocked h.now() rather than
 	// time.Since(h.lastResetTime) to enable testing.
-	if h.nativeHistogramMinResetDuration == 0 ||
+	if h.nativeHistogramMinResetDuration == 0 || // No reset configured.
+		h.resetScheduled || // Do not interefere if a reset is already scheduled.
 		h.now().Sub(h.lastResetTime) < h.nativeHistogramMinResetDuration {
 		return false
 	}
@@ -906,6 +929,29 @@ func (h *histogram) maybeReset(
 	return true
 }
 
+// reset resets the whole histogram. It locks h.mtx itself, i.e. it has to be
+// called without having locked h.mtx.
+func (h *histogram) reset() {
+	h.mtx.Lock()
+	defer h.mtx.Unlock()
+
+	n := atomic.LoadUint64(&h.countAndHotIdx)
+	hotIdx := n >> 63
+	coldIdx := (^n) >> 63
+	hot := h.counts[hotIdx]
+	cold := h.counts[coldIdx]
+	// Completely reset coldCounts.
+	h.resetCounts(cold)
+	// Make coldCounts the new hot counts while resetting countAndHotIdx.
+	n = atomic.SwapUint64(&h.countAndHotIdx, coldIdx<<63)
+	count := n & ((1 << 63) - 1)
+	waitForCooldown(count, hot)
+	// Finally, reset the formerly hot counts, too.
+	h.resetCounts(hot)
+	h.lastResetTime = h.now()
+	h.resetScheduled = false
+}
+
 // maybeWidenZeroBucket widens the zero bucket until it includes the existing
 // buckets closest to the zero bucket (which could be two, if an equidistant
 // negative and a positive bucket exists, but usually it's only one bucket to be

vendor/github.com/prometheus/client_golang/prometheus/labels.go

@@ -165,6 +165,8 @@ func validateValuesInLabels(labels Labels, expectedNumberOfValues int) error {
 
 func validateLabelValues(vals []string, expectedNumberOfValues int) error {
 	if len(vals) != expectedNumberOfValues {
+		// The call below makes vals escape, copy them to avoid that.
+		vals := append([]string(nil), vals...)
 		return fmt.Errorf(
 			"%w: expected %d label values but got %d in %#v",
 			errInconsistentCardinality, expectedNumberOfValues,

vendor/github.com/prometheus/client_golang/prometheus/process_collector_other.go

@@ -11,8 +11,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//go:build !windows && !js
+//go:build !windows && !js && !wasip1
-// +build !windows,!js
+// +build !windows,!js,!wasip1
 
 package prometheus
 

vendor/github.com/prometheus/client_golang/prometheus/process_collector_wasip1.go

@@ -0,0 +1,26 @@
+// Copyright 2023 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.
+
+//go:build wasip1
+// +build wasip1
+
+package prometheus
+
+func canCollectProcess() bool {
+	return false
+}
+
+func (*processCollector) processCollect(chan<- Metric) {
+	// noop on this platform
+	return
+}

vendor/github.com/prometheus/client_model/go/metrics.pb.go

@@ -474,6 +474,9 @@ type Histogram struct {
 	NegativeDelta []int64   `protobuf:"zigzag64,10,rep,name=negative_delta,json=negativeDelta" json:"negative_delta,omitempty"` // Count delta of each bucket compared to previous one (or to zero for 1st bucket).
 	NegativeCount []float64 `protobuf:"fixed64,11,rep,name=negative_count,json=negativeCount" json:"negative_count,omitempty"`  // Absolute count of each bucket.
 	// Positive buckets for the native histogram.
+	// Use a no-op span (offset 0, length 0) for a native histogram without any
+	// observations yet and with a zero_threshold of 0. Otherwise, it would be
+	// indistinguishable from a classic histogram.
 	PositiveSpan []*BucketSpan `protobuf:"bytes,12,rep,name=positive_span,json=positiveSpan" json:"positive_span,omitempty"`
 	// Use either "positive_delta" or "positive_count", the former for
 	// regular histograms with integer counts, the latter for float

vendor/github.com/prometheus/procfs/Makefile.common

@@ -61,7 +61,7 @@ PROMU_URL     := https://github.com/prometheus/promu/releases/download/v$(PROMU_
 SKIP_GOLANGCI_LINT :=
 GOLANGCI_LINT :=
 GOLANGCI_LINT_OPTS ?=
-GOLANGCI_LINT_VERSION ?= v1.53.3
+GOLANGCI_LINT_VERSION ?= v1.54.2
 # golangci-lint only supports linux, darwin and windows platforms on i386/amd64.
 # windows isn't included here because of the path separator being different.
 ifeq ($(GOHOSTOS),$(filter $(GOHOSTOS),linux darwin))

vendor/github.com/prometheus/procfs/fs_statfs_notype.go

@@ -11,8 +11,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//go:build netbsd || openbsd || solaris || windows || nostatfs
+//go:build !freebsd && !linux
-// +build netbsd openbsd solaris windows nostatfs
+// +build !freebsd,!linux
 
 package procfs
 

vendor/github.com/prometheus/procfs/fs_statfs_type.go

@@ -11,8 +11,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//go:build !netbsd && !openbsd && !solaris && !windows && !nostatfs
+//go:build freebsd || linux
-// +build !netbsd,!openbsd,!solaris,!windows,!nostatfs
+// +build freebsd linux
 
 package procfs
 

vendor/github.com/prometheus/procfs/mountstats.go

@@ -44,6 +44,14 @@ const (
 
 	fieldTransport11TCPLen = 13
 	fieldTransport11UDPLen = 10
+
+	// 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
+	// See: https://elixir.bootlin.com/linux/v4.2.8/source/net/sunrpc/xprtrdma/xprt_rdma.h#L331
+	fieldTransport11RDMAMinLen = 20
 )
 
 // A Mount is a device mount parsed from /proc/[pid]/mountstats.
@@ -233,6 +241,33 @@ type NFSTransportStats struct {
 	// A running counter, incremented on each request as the current size of the
 	// pending queue.
 	CumulativePendingQueue uint64
+
+	// Stats below only available with stat version 1.1.
+	// Transport over RDMA
+
+	// accessed when sending a call
+	ReadChunkCount   uint64
+	WriteChunkCount  uint64
+	ReplyChunkCount  uint64
+	TotalRdmaRequest uint64
+
+	// rarely accessed error counters
+	PullupCopyCount      uint64
+	HardwayRegisterCount uint64
+	FailedMarshalCount   uint64
+	BadReplyCount        uint64
+	MrsRecovered         uint64
+	MrsOrphaned          uint64
+	MrsAllocated         uint64
+	EmptySendctxQ        uint64
+
+	// accessed when receiving a reply
+	TotalRdmaReply    uint64
+	FixupCopyCount    uint64
+	ReplyWaitsForSend uint64
+	LocalInvNeeded    uint64
+	NomsgCallCount    uint64
+	BcallCount        uint64
 }
 
 // parseMountStats parses a /proc/[pid]/mountstats file and returns a slice
@@ -587,14 +622,17 @@ func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats
 			expectedLength = fieldTransport11TCPLen
 		} else if protocol == "udp" {
 			expectedLength = fieldTransport11UDPLen
+		} else if protocol == "rdma" {
+			expectedLength = fieldTransport11RDMAMinLen
 		} else {
 			return nil, fmt.Errorf("%w: invalid NFS protocol \"%s\" in stats 1.1 statement: %v", ErrFileParse, protocol, ss)
 		}
-		if len(ss) != expectedLength {
+		if (len(ss) != expectedLength && (protocol == "tcp" || protocol == "udp")) ||
-			return nil, fmt.Errorf("%w: invalid NFS transport stats 1.1 statement: %v", ErrFileParse, ss)
+			(protocol == "rdma" && len(ss) < expectedLength) {
+			return nil, fmt.Errorf("%w: invalid NFS transport stats 1.1 statement: %v, protocol: %v", ErrFileParse, ss, protocol)
 		}
 	default:
-		return nil, fmt.Errorf("%s: Unrecognized NFS transport stats version: %q", ErrFileParse, statVersion)
+		return nil, fmt.Errorf("%s: Unrecognized NFS transport stats version: %q, protocol: %v", ErrFileParse, statVersion, protocol)
 	}
 
 	// Allocate enough for v1.1 stats since zero value for v1.1 stats will be okay
@@ -604,7 +642,9 @@ func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats
 	// Note: slice length must be set to length of v1.1 stats to avoid a panic when
 	// only v1.0 stats are present.
 	// See: https://github.com/prometheus/node_exporter/issues/571.
-	ns := make([]uint64, fieldTransport11TCPLen)
+	//
+	// Note: NFS Over RDMA slice length is fieldTransport11RDMAMaxLen
+	ns := make([]uint64, fieldTransport11RDMAMaxLen+3)
 	for i, s := range ss {
 		n, err := strconv.ParseUint(s, 10, 64)
 		if err != nil {
@@ -622,9 +662,14 @@ func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats
 	// we set them to 0 here.
 	if protocol == "udp" {
 		ns = append(ns[:2], append(make([]uint64, 3), ns[2:]...)...)
+	} else if protocol == "tcp" {
+		ns = append(ns[:fieldTransport11TCPLen], make([]uint64, fieldTransport11RDMAMaxLen-fieldTransport11TCPLen+3)...)
+	} else if protocol == "rdma" {
+		ns = append(ns[:fieldTransport10TCPLen], append(make([]uint64, 3), ns[fieldTransport10TCPLen:]...)...)
 	}
 
 	return &NFSTransportStats{
+		// NFS xprt over tcp or udp
 		Protocol:                 protocol,
 		Port:                     ns[0],
 		Bind:                     ns[1],
@@ -636,8 +681,32 @@ func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats
 		BadTransactionIDs:        ns[7],
 		CumulativeActiveRequests: ns[8],
 		CumulativeBacklog:        ns[9],
-		MaximumRPCSlotsUsed:      ns[10],
+
-		CumulativeSendingQueue:   ns[11],
+		// NFS xprt over tcp or udp
-		CumulativePendingQueue:   ns[12],
+		// And statVersion 1.1
+		MaximumRPCSlotsUsed:    ns[10],
+		CumulativeSendingQueue: ns[11],
+		CumulativePendingQueue: ns[12],
+
+		// NFS xprt over rdma
+		// And stat Version 1.1
+		ReadChunkCount:       ns[13],
+		WriteChunkCount:      ns[14],
+		ReplyChunkCount:      ns[15],
+		TotalRdmaRequest:     ns[16],
+		PullupCopyCount:      ns[17],
+		HardwayRegisterCount: ns[18],
+		FailedMarshalCount:   ns[19],
+		BadReplyCount:        ns[20],
+		MrsRecovered:         ns[21],
+		MrsOrphaned:          ns[22],
+		MrsAllocated:         ns[23],
+		EmptySendctxQ:        ns[24],
+		TotalRdmaReply:       ns[25],
+		FixupCopyCount:       ns[26],
+		ReplyWaitsForSend:    ns[27],
+		LocalInvNeeded:       ns[28],
+		NomsgCallCount:       ns[29],
+		BcallCount:           ns[30],
 	}, nil
 }

vendor/github.com/prometheus/procfs/proc_fdinfo.go

@@ -26,6 +26,7 @@ var (
 	rPos          = regexp.MustCompile(`^pos:\s+(\d+)$`)
 	rFlags        = regexp.MustCompile(`^flags:\s+(\d+)$`)
 	rMntID        = regexp.MustCompile(`^mnt_id:\s+(\d+)$`)
+	rIno          = regexp.MustCompile(`^ino:\s+(\d+)$`)
 	rInotify      = regexp.MustCompile(`^inotify`)
 	rInotifyParts = regexp.MustCompile(`^inotify\s+wd:([0-9a-f]+)\s+ino:([0-9a-f]+)\s+sdev:([0-9a-f]+)(?:\s+mask:([0-9a-f]+))?`)
 )
@@ -40,6 +41,8 @@ type ProcFDInfo struct {
 	Flags string
 	// Mount point ID
 	MntID string
+	// Inode number
+	Ino string
 	// List of inotify lines (structured) in the fdinfo file (kernel 3.8+ only)
 	InotifyInfos []InotifyInfo
 }
@@ -51,7 +54,7 @@ func (p Proc) FDInfo(fd string) (*ProcFDInfo, error) {
 		return nil, err
 	}
 
-	var text, pos, flags, mntid string
+	var text, pos, flags, mntid, ino string
 	var inotify []InotifyInfo
 
 	scanner := bufio.NewScanner(bytes.NewReader(data))
@@ -63,6 +66,8 @@ func (p Proc) FDInfo(fd string) (*ProcFDInfo, error) {
 			flags = rFlags.FindStringSubmatch(text)[1]
 		} else if rMntID.MatchString(text) {
 			mntid = rMntID.FindStringSubmatch(text)[1]
+		} else if rIno.MatchString(text) {
+			ino = rIno.FindStringSubmatch(text)[1]
 		} else if rInotify.MatchString(text) {
 			newInotify, err := parseInotifyInfo(text)
 			if err != nil {
@@ -77,6 +82,7 @@ func (p Proc) FDInfo(fd string) (*ProcFDInfo, error) {
 		Pos:          pos,
 		Flags:        flags,
 		MntID:        mntid,
+		Ino:          ino,
 		InotifyInfos: inotify,
 	}
 

vendor/github.com/prometheus/procfs/proc_maps.go

@@ -63,17 +63,17 @@ type ProcMap struct {
 // parseDevice parses the device token of a line and converts it to a dev_t
 // (mkdev) like structure.
 func parseDevice(s string) (uint64, error) {
-	toks := strings.Split(s, ":")
+	i := strings.Index(s, ":")
-	if len(toks) < 2 {
+	if i == -1 {
-		return 0, fmt.Errorf("%w: unexpected number of fields, expected: 2, got: %q", ErrFileParse, len(toks))
+		return 0, fmt.Errorf("%w: expected separator `:` in %s", ErrFileParse, s)
 	}
 
-	major, err := strconv.ParseUint(toks[0], 16, 0)
+	major, err := strconv.ParseUint(s[0:i], 16, 0)
 	if err != nil {
 		return 0, err
 	}
 
-	minor, err := strconv.ParseUint(toks[1], 16, 0)
+	minor, err := strconv.ParseUint(s[i+1:], 16, 0)
 	if err != nil {
 		return 0, err
 	}
@@ -93,17 +93,17 @@ func parseAddress(s string) (uintptr, error) {
 
 // parseAddresses parses the start-end address.
 func parseAddresses(s string) (uintptr, uintptr, error) {
-	toks := strings.Split(s, "-")
+	idx := strings.Index(s, "-")
-	if len(toks) < 2 {
+	if idx == -1 {
-		return 0, 0, fmt.Errorf("%w: invalid address", ErrFileParse)
+		return 0, 0, fmt.Errorf("%w: expected separator `-` in %s", ErrFileParse, s)
 	}
 
-	saddr, err := parseAddress(toks[0])
+	saddr, err := parseAddress(s[0:idx])
 	if err != nil {
 		return 0, 0, err
 	}
 
-	eaddr, err := parseAddress(toks[1])
+	eaddr, err := parseAddress(s[idx+1:])
 	if err != nil {
 		return 0, 0, err
 	}

vendor/github.com/prometheus/procfs/proc_status.go

@@ -23,7 +23,7 @@ import (
 )
 
 // ProcStatus provides status information about the process,
-// read from /proc/[pid]/stat.
+// read from /proc/[pid]/status.
 type ProcStatus struct {
 	// The process ID.
 	PID int
@@ -32,6 +32,8 @@ type ProcStatus struct {
 
 	// Thread group ID.
 	TGID int
+	// List of Pid namespace.
+	NSpids []uint64
 
 	// Peak virtual memory size.
 	VmPeak uint64 // nolint:revive
@@ -127,6 +129,8 @@ func (s *ProcStatus) fillStatus(k string, vString string, vUint uint64, vUintByt
 		copy(s.UIDs[:], strings.Split(vString, "\t"))
 	case "Gid":
 		copy(s.GIDs[:], strings.Split(vString, "\t"))
+	case "NSpid":
+		s.NSpids = calcNSPidsList(vString)
 	case "VmPeak":
 		s.VmPeak = vUintBytes
 	case "VmSize":
@@ -200,3 +204,18 @@ func calcCpusAllowedList(cpuString string) []uint64 {
 	sort.Slice(g, func(i, j int) bool { return g[i] < g[j] })
 	return g
 }
+
+func calcNSPidsList(nspidsString string) []uint64 {
+	s := strings.Split(nspidsString, " ")
+	var nspids []uint64
+
+	for _, nspid := range s {
+		nspid, _ := strconv.ParseUint(nspid, 10, 64)
+		if nspid == 0 {
+			continue
+		}
+		nspids = append(nspids, nspid)
+	}
+
+	return nspids
+}

vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build go1.7 && amd64 && gc && !purego
+//go:build amd64 && gc && !purego
 
 package blake2b
 

vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build go1.7 && amd64 && gc && !purego
+//go:build amd64 && gc && !purego
 
 #include "textflag.h"
 

vendor/golang.org/x/crypto/blake2b/blake2b_amd64.go

@@ -1,24 +0,0 @@
-// Copyright 2016 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.7 && amd64 && gc && !purego
-
-package blake2b
-
-import "golang.org/x/sys/cpu"
-
-func init() {
-	useSSE4 = cpu.X86.HasSSE41
-}
-
-//go:noescape
-func hashBlocksSSE4(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
-
-func hashBlocks(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte) {
-	if useSSE4 {
-		hashBlocksSSE4(h, c, flag, blocks)
-	} else {
-		hashBlocksGeneric(h, c, flag, blocks)
-	}
-}

vendor/golang.org/x/crypto/blake2b/register.go

@@ -2,8 +2,6 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build go1.9
-
 package blake2b
 
 import (

vendor/golang.org/x/exp/slog/handler.go

@@ -8,6 +8,7 @@ import (
 	"context"
 	"fmt"
 	"io"
+	"reflect"
 	"strconv"
 	"sync"
 	"time"
@@ -504,6 +505,23 @@ func (s *handleState) appendString(str string) {
 }
 
 func (s *handleState) appendValue(v Value) {
+	defer func() {
+		if r := recover(); r != nil {
+			// If it panics with a nil pointer, the most likely cases are
+			// an encoding.TextMarshaler or error fails to guard against nil,
+			// in which case "<nil>" seems to be the feasible choice.
+			//
+			// Adapted from the code in fmt/print.go.
+			if v := reflect.ValueOf(v.any); v.Kind() == reflect.Pointer && v.IsNil() {
+				s.appendString("<nil>")
+				return
+			}
+
+			// Otherwise just print the original panic message.
+			s.appendString(fmt.Sprintf("!PANIC: %v", r))
+		}
+	}()
+
 	var err error
 	if s.h.json {
 		err = appendJSONValue(s, v)

vendor/golang.org/x/sys/execabs/execabs.go

@@ -1,102 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package execabs is a drop-in replacement for os/exec
-// that requires PATH lookups to find absolute paths.
-// That is, execabs.Command("cmd") runs the same PATH lookup
-// as exec.Command("cmd"), but if the result is a path
-// which is relative, the Run and Start methods will report
-// an error instead of running the executable.
-//
-// See https://blog.golang.org/path-security for more information
-// about when it may be necessary or appropriate to use this package.
-package execabs
-
-import (
-	"context"
-	"fmt"
-	"os/exec"
-	"path/filepath"
-	"reflect"
-	"unsafe"
-)
-
-// ErrNotFound is the error resulting if a path search failed to find an executable file.
-// It is an alias for exec.ErrNotFound.
-var ErrNotFound = exec.ErrNotFound
-
-// Cmd represents an external command being prepared or run.
-// It is an alias for exec.Cmd.
-type Cmd = exec.Cmd
-
-// Error is returned by LookPath when it fails to classify a file as an executable.
-// It is an alias for exec.Error.
-type Error = exec.Error
-
-// An ExitError reports an unsuccessful exit by a command.
-// It is an alias for exec.ExitError.
-type ExitError = exec.ExitError
-
-func relError(file, path string) error {
-	return fmt.Errorf("%s resolves to executable in current directory (.%c%s)", file, filepath.Separator, path)
-}
-
-// LookPath searches for an executable named file in the directories
-// named by the PATH environment variable. If file contains a slash,
-// it is tried directly and the PATH is not consulted. The result will be
-// an absolute path.
-//
-// LookPath differs from exec.LookPath in its handling of PATH lookups,
-// which are used for file names without slashes. If exec.LookPath's
-// PATH lookup would have returned an executable from the current directory,
-// LookPath instead returns an error.
-func LookPath(file string) (string, error) {
-	path, err := exec.LookPath(file)
-	if err != nil && !isGo119ErrDot(err) {
-		return "", err
-	}
-	if filepath.Base(file) == file && !filepath.IsAbs(path) {
-		return "", relError(file, path)
-	}
-	return path, nil
-}
-
-func fixCmd(name string, cmd *exec.Cmd) {
-	if filepath.Base(name) == name && !filepath.IsAbs(cmd.Path) && !isGo119ErrFieldSet(cmd) {
-		// exec.Command was called with a bare binary name and
-		// exec.LookPath returned a path which is not absolute.
-		// Set cmd.lookPathErr and clear cmd.Path so that it
-		// cannot be run.
-		lookPathErr := (*error)(unsafe.Pointer(reflect.ValueOf(cmd).Elem().FieldByName("lookPathErr").Addr().Pointer()))
-		if *lookPathErr == nil {
-			*lookPathErr = relError(name, cmd.Path)
-		}
-		cmd.Path = ""
-	}
-}
-
-// CommandContext is like Command but includes a context.
-//
-// The provided context is used to kill the process (by calling os.Process.Kill)
-// if the context becomes done before the command completes on its own.
-func CommandContext(ctx context.Context, name string, arg ...string) *exec.Cmd {
-	cmd := exec.CommandContext(ctx, name, arg...)
-	fixCmd(name, cmd)
-	return cmd
-
-}
-
-// Command returns the Cmd struct to execute the named program with the given arguments.
-// See exec.Command for most details.
-//
-// Command differs from exec.Command in its handling of PATH lookups,
-// which are used when the program name contains no slashes.
-// If exec.Command would have returned an exec.Cmd configured to run an
-// executable from the current directory, Command instead
-// returns an exec.Cmd that will return an error from Start or Run.
-func Command(name string, arg ...string) *exec.Cmd {
-	cmd := exec.Command(name, arg...)
-	fixCmd(name, cmd)
-	return cmd
-}

vendor/golang.org/x/sys/execabs/execabs_go118.go

@@ -1,17 +0,0 @@
-// Copyright 2022 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.19
-
-package execabs
-
-import "os/exec"
-
-func isGo119ErrDot(err error) bool {
-	return false
-}
-
-func isGo119ErrFieldSet(cmd *exec.Cmd) bool {
-	return false
-}

vendor/golang.org/x/sys/execabs/execabs_go119.go

@@ -1,20 +0,0 @@
-// Copyright 2022 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build go1.19
-
-package execabs
-
-import (
-	"errors"
-	"os/exec"
-)
-
-func isGo119ErrDot(err error) bool {
-	return errors.Is(err, exec.ErrDot)
-}
-
-func isGo119ErrFieldSet(cmd *exec.Cmd) bool {
-	return cmd.Err != nil
-}

vendor/golang.org/x/sys/unix/fcntl.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build dragonfly || freebsd || linux || netbsd || openbsd
+//go:build dragonfly || freebsd || linux || netbsd
 
 package unix
 

vendor/golang.org/x/sys/unix/ioctl_linux.go

@@ -231,3 +231,8 @@ func IoctlLoopGetStatus64(fd int) (*LoopInfo64, error) {
 func IoctlLoopSetStatus64(fd int, value *LoopInfo64) error {
 	return ioctlPtr(fd, LOOP_SET_STATUS64, unsafe.Pointer(value))
 }
+
+// IoctlLoopConfigure configures all loop device parameters in a single step
+func IoctlLoopConfigure(fd int, value *LoopConfig) error {
+	return ioctlPtr(fd, LOOP_CONFIGURE, unsafe.Pointer(value))
+}

vendor/golang.org/x/sys/unix/mkerrors.sh

@@ -248,6 +248,7 @@ struct ltchars {
 #include <linux/module.h>
 #include <linux/mount.h>
 #include <linux/netfilter/nfnetlink.h>
+#include <linux/netfilter/nf_tables.h>
 #include <linux/netlink.h>
 #include <linux/net_namespace.h>
 #include <linux/nfc.h>
@@ -283,10 +284,6 @@ struct ltchars {
 #include <asm/termbits.h>
 #endif
 
-#ifndef MSG_FASTOPEN
-#define MSG_FASTOPEN    0x20000000
-#endif
-
 #ifndef PTRACE_GETREGS
 #define PTRACE_GETREGS	0xc
 #endif
@@ -295,14 +292,6 @@ struct ltchars {
 #define PTRACE_SETREGS	0xd
 #endif
 
-#ifndef SOL_NETLINK
-#define SOL_NETLINK	270
-#endif
-
-#ifndef SOL_SMC
-#define SOL_SMC 286
-#endif
-
 #ifdef SOL_BLUETOOTH
 // SPARC includes this in /usr/include/sparc64-linux-gnu/bits/socket.h
 // but it is already in bluetooth_linux.go
@@ -319,10 +308,23 @@ struct ltchars {
 #undef TIPC_WAIT_FOREVER
 #define TIPC_WAIT_FOREVER 0xffffffff
 
-// Copied from linux/l2tp.h
+// Copied from linux/netfilter/nf_nat.h
-// Including linux/l2tp.h here causes conflicts between linux/in.h
+// Including linux/netfilter/nf_nat.h here causes conflicts between linux/in.h
-// and netinet/in.h included via net/route.h above.
+// and netinet/in.h.
-#define IPPROTO_L2TP		115
+#define NF_NAT_RANGE_MAP_IPS			(1 << 0)
+#define NF_NAT_RANGE_PROTO_SPECIFIED		(1 << 1)
+#define NF_NAT_RANGE_PROTO_RANDOM		(1 << 2)
+#define NF_NAT_RANGE_PERSISTENT			(1 << 3)
+#define NF_NAT_RANGE_PROTO_RANDOM_FULLY		(1 << 4)
+#define NF_NAT_RANGE_PROTO_OFFSET		(1 << 5)
+#define NF_NAT_RANGE_NETMAP			(1 << 6)
+#define NF_NAT_RANGE_PROTO_RANDOM_ALL		\
+	(NF_NAT_RANGE_PROTO_RANDOM | NF_NAT_RANGE_PROTO_RANDOM_FULLY)
+#define NF_NAT_RANGE_MASK					\
+	(NF_NAT_RANGE_MAP_IPS | NF_NAT_RANGE_PROTO_SPECIFIED |	\
+	 NF_NAT_RANGE_PROTO_RANDOM | NF_NAT_RANGE_PERSISTENT |	\
+	 NF_NAT_RANGE_PROTO_RANDOM_FULLY | NF_NAT_RANGE_PROTO_OFFSET | \
+	 NF_NAT_RANGE_NETMAP)
 
 // Copied from linux/hid.h.
 // Keep in sync with the size of the referenced fields.
@@ -519,6 +521,7 @@ ccflags="$@"
 		$2 ~ /^LOCK_(SH|EX|NB|UN)$/ ||
 		$2 ~ /^LO_(KEY|NAME)_SIZE$/ ||
 		$2 ~ /^LOOP_(CLR|CTL|GET|SET)_/ ||
+		$2 == "LOOP_CONFIGURE" ||
 		$2 ~ /^(AF|SOCK|SO|SOL|IPPROTO|IP|IPV6|TCP|MCAST|EVFILT|NOTE|SHUT|PROT|MAP|MREMAP|MFD|T?PACKET|MSG|SCM|MCL|DT|MADV|PR|LOCAL|TCPOPT|UDP)_/ ||
 		$2 ~ /^NFC_(GENL|PROTO|COMM|RF|SE|DIRECTION|LLCP|SOCKPROTO)_/ ||
 		$2 ~ /^NFC_.*_(MAX)?SIZE$/ ||
@@ -560,7 +563,7 @@ ccflags="$@"
 		$2 ~ /^RLIMIT_(AS|CORE|CPU|DATA|FSIZE|LOCKS|MEMLOCK|MSGQUEUE|NICE|NOFILE|NPROC|RSS|RTPRIO|RTTIME|SIGPENDING|STACK)|RLIM_INFINITY/ ||
 		$2 ~ /^PRIO_(PROCESS|PGRP|USER)/ ||
 		$2 ~ /^CLONE_[A-Z_]+/ ||
-		$2 !~ /^(BPF_TIMEVAL|BPF_FIB_LOOKUP_[A-Z]+)$/ &&
+		$2 !~ /^(BPF_TIMEVAL|BPF_FIB_LOOKUP_[A-Z]+|BPF_F_LINK)$/ &&
 		$2 ~ /^(BPF|DLT)_/ ||
 		$2 ~ /^AUDIT_/ ||
 		$2 ~ /^(CLOCK|TIMER)_/ ||
@@ -602,6 +605,9 @@ ccflags="$@"
 		$2 ~ /^FSOPT_/ ||
 		$2 ~ /^WDIO[CFS]_/ ||
 		$2 ~ /^NFN/ ||
+		$2 !~ /^NFT_META_IIFTYPE/ &&
+		$2 ~ /^NFT_/ ||
+		$2 ~ /^NF_NAT_/ ||
 		$2 ~ /^XDP_/ ||
 		$2 ~ /^RWF_/ ||
 		$2 ~ /^(HDIO|WIN|SMART)_/ ||

vendor/golang.org/x/sys/unix/syscall_bsd.go

@@ -316,7 +316,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
 	if err != nil {
 		return "", err
 	}
-	return string(buf[:vallen-1]), nil
+	return ByteSliceToString(buf[:vallen]), nil
 }
 
 //sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)

vendor/golang.org/x/sys/unix/syscall_linux.go

@@ -61,15 +61,23 @@ func FanotifyMark(fd int, flags uint, mask uint64, dirFd int, pathname string) (
 }
 
 //sys	fchmodat(dirfd int, path string, mode uint32) (err error)
+//sys	fchmodat2(dirfd int, path string, mode uint32, flags int) (err error)
 
-func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+func Fchmodat(dirfd int, path string, mode uint32, flags int) error {
-	// Linux fchmodat doesn't support the flags parameter. Mimick glibc's behavior
+	// Linux fchmodat doesn't support the flags parameter, but fchmodat2 does.
-	// and check the flags. Otherwise the mode would be applied to the symlink
+	// Try fchmodat2 if flags are specified.
-	// destination which is not what the user expects.
+	if flags != 0 {
-	if flags&^AT_SYMLINK_NOFOLLOW != 0 {
+		err := fchmodat2(dirfd, path, mode, flags)
-		return EINVAL
+		if err == ENOSYS {
-	} else if flags&AT_SYMLINK_NOFOLLOW != 0 {
+			// fchmodat2 isn't available. If the flags are known to be valid,
-		return EOPNOTSUPP
+			// return EOPNOTSUPP to indicate that fchmodat doesn't support them.
+			if flags&^(AT_SYMLINK_NOFOLLOW|AT_EMPTY_PATH) != 0 {
+				return EINVAL
+			} else if flags&(AT_SYMLINK_NOFOLLOW|AT_EMPTY_PATH) != 0 {
+				return EOPNOTSUPP
+			}
+		}
+		return err
 	}
 	return fchmodat(dirfd, path, mode)
 }
@@ -1302,7 +1310,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
 			return "", err
 		}
 	}
-	return string(buf[:vallen-1]), nil
+	return ByteSliceToString(buf[:vallen]), nil
 }
 
 func GetsockoptTpacketStats(fd, level, opt int) (*TpacketStats, error) {

vendor/golang.org/x/sys/unix/syscall_openbsd.go

@@ -166,6 +166,20 @@ func Getresgid() (rgid, egid, sgid int) {
 
 //sys	sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
 
+//sys	fcntl(fd int, cmd int, arg int) (n int, err error)
+//sys	fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) = SYS_FCNTL
+
+// FcntlInt performs a fcntl syscall on fd with the provided command and argument.
+func FcntlInt(fd uintptr, cmd, arg int) (int, error) {
+	return fcntl(int(fd), cmd, arg)
+}
+
+// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command.
+func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
+	_, err := fcntlPtr(int(fd), cmd, unsafe.Pointer(lk))
+	return err
+}
+
 //sys	ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error)
 
 func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {

vendor/golang.org/x/sys/unix/syscall_solaris.go

@@ -158,7 +158,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
 	if err != nil {
 		return "", err
 	}
-	return string(buf[:vallen-1]), nil
+	return ByteSliceToString(buf[:vallen]), nil
 }
 
 const ImplementsGetwd = true

vendor/golang.org/x/sys/unix/syscall_zos_s390x.go

@@ -1104,7 +1104,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
 		return "", err
 	}
 
-	return string(buf[:vallen-1]), nil
+	return ByteSliceToString(buf[:vallen]), nil
 }
 
 func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {

vendor/golang.org/x/sys/unix/zerrors_linux.go

@@ -486,7 +486,6 @@ const (
 	BPF_F_ANY_ALIGNMENT                         = 0x2
 	BPF_F_BEFORE                                = 0x8
 	BPF_F_ID                                    = 0x20
-	BPF_F_LINK                                  = 0x2000
 	BPF_F_NETFILTER_IP_DEFRAG                   = 0x1
 	BPF_F_QUERY_EFFECTIVE                       = 0x1
 	BPF_F_REPLACE                               = 0x4
@@ -1802,6 +1801,7 @@ const (
 	LOCK_SH                                     = 0x1
 	LOCK_UN                                     = 0x8
 	LOOP_CLR_FD                                 = 0x4c01
+	LOOP_CONFIGURE                              = 0x4c0a
 	LOOP_CTL_ADD                                = 0x4c80
 	LOOP_CTL_GET_FREE                           = 0x4c82
 	LOOP_CTL_REMOVE                             = 0x4c81
@@ -2127,6 +2127,60 @@ const (
 	NFNL_SUBSYS_QUEUE                           = 0x3
 	NFNL_SUBSYS_ULOG                            = 0x4
 	NFS_SUPER_MAGIC                             = 0x6969
+	NFT_CHAIN_FLAGS                             = 0x7
+	NFT_CHAIN_MAXNAMELEN                        = 0x100
+	NFT_CT_MAX                                  = 0x17
+	NFT_DATA_RESERVED_MASK                      = 0xffffff00
+	NFT_DATA_VALUE_MAXLEN                       = 0x40
+	NFT_EXTHDR_OP_MAX                           = 0x4
+	NFT_FIB_RESULT_MAX                          = 0x3
+	NFT_INNER_MASK                              = 0xf
+	NFT_LOGLEVEL_MAX                            = 0x8
+	NFT_NAME_MAXLEN                             = 0x100
+	NFT_NG_MAX                                  = 0x1
+	NFT_OBJECT_CONNLIMIT                        = 0x5
+	NFT_OBJECT_COUNTER                          = 0x1
+	NFT_OBJECT_CT_EXPECT                        = 0x9
+	NFT_OBJECT_CT_HELPER                        = 0x3
+	NFT_OBJECT_CT_TIMEOUT                       = 0x7
+	NFT_OBJECT_LIMIT                            = 0x4
+	NFT_OBJECT_MAX                              = 0xa
+	NFT_OBJECT_QUOTA                            = 0x2
+	NFT_OBJECT_SECMARK                          = 0x8
+	NFT_OBJECT_SYNPROXY                         = 0xa
+	NFT_OBJECT_TUNNEL                           = 0x6
+	NFT_OBJECT_UNSPEC                           = 0x0
+	NFT_OBJ_MAXNAMELEN                          = 0x100
+	NFT_OSF_MAXGENRELEN                         = 0x10
+	NFT_QUEUE_FLAG_BYPASS                       = 0x1
+	NFT_QUEUE_FLAG_CPU_FANOUT                   = 0x2
+	NFT_QUEUE_FLAG_MASK                         = 0x3
+	NFT_REG32_COUNT                             = 0x10
+	NFT_REG32_SIZE                              = 0x4
+	NFT_REG_MAX                                 = 0x4
+	NFT_REG_SIZE                                = 0x10
+	NFT_REJECT_ICMPX_MAX                        = 0x3
+	NFT_RT_MAX                                  = 0x4
+	NFT_SECMARK_CTX_MAXLEN                      = 0x100
+	NFT_SET_MAXNAMELEN                          = 0x100
+	NFT_SOCKET_MAX                              = 0x3
+	NFT_TABLE_F_MASK                            = 0x3
+	NFT_TABLE_MAXNAMELEN                        = 0x100
+	NFT_TRACETYPE_MAX                           = 0x3
+	NFT_TUNNEL_F_MASK                           = 0x7
+	NFT_TUNNEL_MAX                              = 0x1
+	NFT_TUNNEL_MODE_MAX                         = 0x2
+	NFT_USERDATA_MAXLEN                         = 0x100
+	NFT_XFRM_KEY_MAX                            = 0x6
+	NF_NAT_RANGE_MAP_IPS                        = 0x1
+	NF_NAT_RANGE_MASK                           = 0x7f
+	NF_NAT_RANGE_NETMAP                         = 0x40
+	NF_NAT_RANGE_PERSISTENT                     = 0x8
+	NF_NAT_RANGE_PROTO_OFFSET                   = 0x20
+	NF_NAT_RANGE_PROTO_RANDOM                   = 0x4
+	NF_NAT_RANGE_PROTO_RANDOM_ALL               = 0x14
+	NF_NAT_RANGE_PROTO_RANDOM_FULLY             = 0x10
+	NF_NAT_RANGE_PROTO_SPECIFIED                = 0x2
 	NILFS_SUPER_MAGIC                           = 0x3434
 	NL0                                         = 0x0
 	NL1                                         = 0x100

vendor/golang.org/x/sys/unix/zsyscall_linux.go

@@ -37,6 +37,21 @@ func fchmodat(dirfd int, path string, mode uint32) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func fchmodat2(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT2, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func ioctl(fd int, req uint, arg uintptr) (err error) {
 	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
 	if e1 != 0 {

vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go

@@ -584,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+	r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
 	r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
 	n = int(r0)
@@ -2271,5 +2297,3 @@ func unveil(path *byte, flags *byte) (err error) {
 var libc_unveil_trampoline_addr uintptr
 
 //go:cgo_import_dynamic libc_unveil unveil "libc.so"
-
-

vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.s

@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
 GLOBL	·libc_sysctl_trampoline_addr(SB), RODATA, $4
 DATA	·libc_sysctl_trampoline_addr(SB)/4, $libc_sysctl_trampoline<>(SB)
 
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fcntl(SB)
+GLOBL	·libc_fcntl_trampoline_addr(SB), RODATA, $4
+DATA	·libc_fcntl_trampoline_addr(SB)/4, $libc_fcntl_trampoline<>(SB)
+
 TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
 	JMP	libc_ppoll(SB)
 GLOBL	·libc_ppoll_trampoline_addr(SB), RODATA, $4

vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go

@@ -584,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+	r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
 	r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
 	n = int(r0)
@@ -2271,5 +2297,3 @@ func unveil(path *byte, flags *byte) (err error) {
 var libc_unveil_trampoline_addr uintptr
 
 //go:cgo_import_dynamic libc_unveil unveil "libc.so"
-
-

vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.s

@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
 GLOBL	·libc_sysctl_trampoline_addr(SB), RODATA, $8
 DATA	·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
 
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fcntl(SB)
+GLOBL	·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
 TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
 	JMP	libc_ppoll(SB)
 GLOBL	·libc_ppoll_trampoline_addr(SB), RODATA, $8

vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go

@@ -584,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+	r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
 	r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
 	n = int(r0)
@@ -2271,5 +2297,3 @@ func unveil(path *byte, flags *byte) (err error) {
 var libc_unveil_trampoline_addr uintptr
 
 //go:cgo_import_dynamic libc_unveil unveil "libc.so"
-
-

vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.s

@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
 GLOBL	·libc_sysctl_trampoline_addr(SB), RODATA, $4
 DATA	·libc_sysctl_trampoline_addr(SB)/4, $libc_sysctl_trampoline<>(SB)
 
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fcntl(SB)
+GLOBL	·libc_fcntl_trampoline_addr(SB), RODATA, $4
+DATA	·libc_fcntl_trampoline_addr(SB)/4, $libc_fcntl_trampoline<>(SB)
+
 TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
 	JMP	libc_ppoll(SB)
 GLOBL	·libc_ppoll_trampoline_addr(SB), RODATA, $4

vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go

@@ -584,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+	r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
 	r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
 	n = int(r0)
@@ -2271,5 +2297,3 @@ func unveil(path *byte, flags *byte) (err error) {
 var libc_unveil_trampoline_addr uintptr
 
 //go:cgo_import_dynamic libc_unveil unveil "libc.so"
-
-

vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.s

@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
 GLOBL	·libc_sysctl_trampoline_addr(SB), RODATA, $8
 DATA	·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
 
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fcntl(SB)
+GLOBL	·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
 TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
 	JMP	libc_ppoll(SB)
 GLOBL	·libc_ppoll_trampoline_addr(SB), RODATA, $8

vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go

@@ -584,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+	r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
 	r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
 	n = int(r0)
@@ -2271,5 +2297,3 @@ func unveil(path *byte, flags *byte) (err error) {
 var libc_unveil_trampoline_addr uintptr
 
 //go:cgo_import_dynamic libc_unveil unveil "libc.so"
-
-

vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.s

@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
 GLOBL	·libc_sysctl_trampoline_addr(SB), RODATA, $8
 DATA	·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
 
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fcntl(SB)
+GLOBL	·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
 TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
 	JMP	libc_ppoll(SB)
 GLOBL	·libc_ppoll_trampoline_addr(SB), RODATA, $8

vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.go

@@ -584,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+	r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
 	r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
 	n = int(r0)
@@ -2271,5 +2297,3 @@ func unveil(path *byte, flags *byte) (err error) {
 var libc_unveil_trampoline_addr uintptr
 
 //go:cgo_import_dynamic libc_unveil unveil "libc.so"
-
-

vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.s

@@ -213,6 +213,12 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
 GLOBL	·libc_sysctl_trampoline_addr(SB), RODATA, $8
 DATA	·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
 
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_fcntl(SB)
+	RET
+GLOBL	·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
 TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
 	CALL	libc_ppoll(SB)
 	RET

vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.go

@@ -584,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+	r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
 	r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
 	n = int(r0)
@@ -2271,5 +2297,3 @@ func unveil(path *byte, flags *byte) (err error) {
 var libc_unveil_trampoline_addr uintptr
 
 //go:cgo_import_dynamic libc_unveil unveil "libc.so"
-
-

vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.s

@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
 GLOBL	·libc_sysctl_trampoline_addr(SB), RODATA, $8
 DATA	·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
 
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fcntl(SB)
+GLOBL	·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
 TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
 	JMP	libc_ppoll(SB)
 GLOBL	·libc_ppoll_trampoline_addr(SB), RODATA, $8

vendor/golang.org/x/sys/unix/ztypes_linux.go

@@ -2671,6 +2671,7 @@ const (
 	BPF_PROG_TYPE_LSM                          = 0x1d
 	BPF_PROG_TYPE_SK_LOOKUP                    = 0x1e
 	BPF_PROG_TYPE_SYSCALL                      = 0x1f
+	BPF_PROG_TYPE_NETFILTER                    = 0x20
 	BPF_CGROUP_INET_INGRESS                    = 0x0
 	BPF_CGROUP_INET_EGRESS                     = 0x1
 	BPF_CGROUP_INET_SOCK_CREATE                = 0x2
@@ -2715,6 +2716,11 @@ const (
 	BPF_PERF_EVENT                             = 0x29
 	BPF_TRACE_KPROBE_MULTI                     = 0x2a
 	BPF_LSM_CGROUP                             = 0x2b
+	BPF_STRUCT_OPS                             = 0x2c
+	BPF_NETFILTER                              = 0x2d
+	BPF_TCX_INGRESS                            = 0x2e
+	BPF_TCX_EGRESS                             = 0x2f
+	BPF_TRACE_UPROBE_MULTI                     = 0x30
 	BPF_LINK_TYPE_UNSPEC                       = 0x0
 	BPF_LINK_TYPE_RAW_TRACEPOINT               = 0x1
 	BPF_LINK_TYPE_TRACING                      = 0x2
@@ -2725,6 +2731,18 @@ const (
 	BPF_LINK_TYPE_PERF_EVENT                   = 0x7
 	BPF_LINK_TYPE_KPROBE_MULTI                 = 0x8
 	BPF_LINK_TYPE_STRUCT_OPS                   = 0x9
+	BPF_LINK_TYPE_NETFILTER                    = 0xa
+	BPF_LINK_TYPE_TCX                          = 0xb
+	BPF_LINK_TYPE_UPROBE_MULTI                 = 0xc
+	BPF_PERF_EVENT_UNSPEC                      = 0x0
+	BPF_PERF_EVENT_UPROBE                      = 0x1
+	BPF_PERF_EVENT_URETPROBE                   = 0x2
+	BPF_PERF_EVENT_KPROBE                      = 0x3
+	BPF_PERF_EVENT_KRETPROBE                   = 0x4
+	BPF_PERF_EVENT_TRACEPOINT                  = 0x5
+	BPF_PERF_EVENT_EVENT                       = 0x6
+	BPF_F_KPROBE_MULTI_RETURN                  = 0x1
+	BPF_F_UPROBE_MULTI_RETURN                  = 0x1
 	BPF_ANY                                    = 0x0
 	BPF_NOEXIST                                = 0x1
 	BPF_EXIST                                  = 0x2
@@ -2742,6 +2760,8 @@ const (
 	BPF_F_MMAPABLE                             = 0x400
 	BPF_F_PRESERVE_ELEMS                       = 0x800
 	BPF_F_INNER_MAP                            = 0x1000
+	BPF_F_LINK                                 = 0x2000
+	BPF_F_PATH_FD                              = 0x4000
 	BPF_STATS_RUN_TIME                         = 0x0
 	BPF_STACK_BUILD_ID_EMPTY                   = 0x0
 	BPF_STACK_BUILD_ID_VALID                   = 0x1
@@ -2762,6 +2782,7 @@ const (
 	BPF_F_ZERO_CSUM_TX                         = 0x2
 	BPF_F_DONT_FRAGMENT                        = 0x4
 	BPF_F_SEQ_NUMBER                           = 0x8
+	BPF_F_NO_TUNNEL_KEY                        = 0x10
 	BPF_F_TUNINFO_FLAGS                        = 0x10
 	BPF_F_INDEX_MASK                           = 0xffffffff
 	BPF_F_CURRENT_CPU                          = 0xffffffff
@@ -2778,6 +2799,8 @@ const (
 	BPF_F_ADJ_ROOM_ENCAP_L4_UDP                = 0x10
 	BPF_F_ADJ_ROOM_NO_CSUM_RESET               = 0x20
 	BPF_F_ADJ_ROOM_ENCAP_L2_ETH                = 0x40
+	BPF_F_ADJ_ROOM_DECAP_L3_IPV4               = 0x80
+	BPF_F_ADJ_ROOM_DECAP_L3_IPV6               = 0x100
 	BPF_ADJ_ROOM_ENCAP_L2_MASK                 = 0xff
 	BPF_ADJ_ROOM_ENCAP_L2_SHIFT                = 0x38
 	BPF_F_SYSCTL_BASE_NAME                     = 0x1
@@ -2866,6 +2889,8 @@ const (
 	BPF_DEVCG_DEV_CHAR                         = 0x2
 	BPF_FIB_LOOKUP_DIRECT                      = 0x1
 	BPF_FIB_LOOKUP_OUTPUT                      = 0x2
+	BPF_FIB_LOOKUP_SKIP_NEIGH                  = 0x4
+	BPF_FIB_LOOKUP_TBID                        = 0x8
 	BPF_FIB_LKUP_RET_SUCCESS                   = 0x0
 	BPF_FIB_LKUP_RET_BLACKHOLE                 = 0x1
 	BPF_FIB_LKUP_RET_UNREACHABLE               = 0x2
@@ -2901,6 +2926,7 @@ const (
 	BPF_CORE_ENUMVAL_EXISTS                    = 0xa
 	BPF_CORE_ENUMVAL_VALUE                     = 0xb
 	BPF_CORE_TYPE_MATCHES                      = 0xc
+	BPF_F_TIMER_ABS                            = 0x1
 )
 
 const (
@@ -2979,6 +3005,12 @@ type LoopInfo64 struct {
 	Encrypt_key      [32]uint8
 	Init             [2]uint64
 }
+type LoopConfig struct {
+	Fd   uint32
+	Size uint32
+	Info LoopInfo64
+	_    [8]uint64
+}
 
 type TIPCSocketAddr struct {
 	Ref  uint32

vendor/golang.org/x/sys/windows/syscall_windows.go

@@ -155,6 +155,8 @@ func NewCallbackCDecl(fn interface{}) uintptr {
 //sys	GetModuleFileName(module Handle, filename *uint16, size uint32) (n uint32, err error) = kernel32.GetModuleFileNameW
 //sys	GetModuleHandleEx(flags uint32, moduleName *uint16, module *Handle) (err error) = kernel32.GetModuleHandleExW
 //sys	SetDefaultDllDirectories(directoryFlags uint32) (err error)
+//sys	AddDllDirectory(path *uint16) (cookie uintptr, err error) = kernel32.AddDllDirectory
+//sys	RemoveDllDirectory(cookie uintptr) (err error) = kernel32.RemoveDllDirectory
 //sys	SetDllDirectory(path string) (err error) = kernel32.SetDllDirectoryW
 //sys	GetVersion() (ver uint32, err error)
 //sys	FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) = FormatMessageW
@@ -192,6 +194,7 @@ func NewCallbackCDecl(fn interface{}) uintptr {
 //sys	GetComputerName(buf *uint16, n *uint32) (err error) = GetComputerNameW
 //sys	GetComputerNameEx(nametype uint32, buf *uint16, n *uint32) (err error) = GetComputerNameExW
 //sys	SetEndOfFile(handle Handle) (err error)
+//sys	SetFileValidData(handle Handle, validDataLength int64) (err error)
 //sys	GetSystemTimeAsFileTime(time *Filetime)
 //sys	GetSystemTimePreciseAsFileTime(time *Filetime)
 //sys	GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, err error) [failretval==0xffffffff]

vendor/golang.org/x/sys/windows/zsyscall_windows.go

@@ -184,6 +184,7 @@ var (
 	procGetAdaptersInfo                                      = modiphlpapi.NewProc("GetAdaptersInfo")
 	procGetBestInterfaceEx                                   = modiphlpapi.NewProc("GetBestInterfaceEx")
 	procGetIfEntry                                           = modiphlpapi.NewProc("GetIfEntry")
+	procAddDllDirectory                                      = modkernel32.NewProc("AddDllDirectory")
 	procAssignProcessToJobObject                             = modkernel32.NewProc("AssignProcessToJobObject")
 	procCancelIo                                             = modkernel32.NewProc("CancelIo")
 	procCancelIoEx                                           = modkernel32.NewProc("CancelIoEx")
@@ -330,6 +331,7 @@ var (
 	procReadProcessMemory                                    = modkernel32.NewProc("ReadProcessMemory")
 	procReleaseMutex                                         = modkernel32.NewProc("ReleaseMutex")
 	procRemoveDirectoryW                                     = modkernel32.NewProc("RemoveDirectoryW")
+	procRemoveDllDirectory                                   = modkernel32.NewProc("RemoveDllDirectory")
 	procResetEvent                                           = modkernel32.NewProc("ResetEvent")
 	procResizePseudoConsole                                  = modkernel32.NewProc("ResizePseudoConsole")
 	procResumeThread                                         = modkernel32.NewProc("ResumeThread")
@@ -340,6 +342,7 @@ var (
 	procSetDefaultDllDirectories                             = modkernel32.NewProc("SetDefaultDllDirectories")
 	procSetDllDirectoryW                                     = modkernel32.NewProc("SetDllDirectoryW")
 	procSetEndOfFile                                         = modkernel32.NewProc("SetEndOfFile")
+	procSetFileValidData                                     = modkernel32.NewProc("SetFileValidData")
 	procSetEnvironmentVariableW                              = modkernel32.NewProc("SetEnvironmentVariableW")
 	procSetErrorMode                                         = modkernel32.NewProc("SetErrorMode")
 	procSetEvent                                             = modkernel32.NewProc("SetEvent")
@@ -1605,6 +1608,15 @@ func GetIfEntry(pIfRow *MibIfRow) (errcode error) {
 	return
 }
 
+func AddDllDirectory(path *uint16) (cookie uintptr, err error) {
+	r0, _, e1 := syscall.Syscall(procAddDllDirectory.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0)
+	cookie = uintptr(r0)
+	if cookie == 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
 func AssignProcessToJobObject(job Handle, process Handle) (err error) {
 	r1, _, e1 := syscall.Syscall(procAssignProcessToJobObject.Addr(), 2, uintptr(job), uintptr(process), 0)
 	if r1 == 0 {
@@ -2879,6 +2891,14 @@ func RemoveDirectory(path *uint16) (err error) {
 	return
 }
 
+func RemoveDllDirectory(cookie uintptr) (err error) {
+	r1, _, e1 := syscall.Syscall(procRemoveDllDirectory.Addr(), 1, uintptr(cookie), 0, 0)
+	if r1 == 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
 func ResetEvent(event Handle) (err error) {
 	r1, _, e1 := syscall.Syscall(procResetEvent.Addr(), 1, uintptr(event), 0, 0)
 	if r1 == 0 {
@@ -2969,6 +2989,14 @@ func SetEndOfFile(handle Handle) (err error) {
 	return
 }
 
+func SetFileValidData(handle Handle, validDataLength int64) (err error) {
+	r1, _, e1 := syscall.Syscall(procSetFileValidData.Addr(), 2, uintptr(handle), uintptr(validDataLength), 0)
+	if r1 == 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
 func SetEnvironmentVariable(name *uint16, value *uint16) (err error) {
 	r1, _, e1 := syscall.Syscall(procSetEnvironmentVariableW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(value)), 0)
 	if r1 == 0 {

vendor/golang.org/x/tools/go/packages/doc.go

@@ -5,12 +5,32 @@
 /*
 Package packages loads Go packages for inspection and analysis.
 
-The Load function takes as input a list of patterns and return a list of Package
+The [Load] function takes as input a list of patterns and returns a
-structs describing individual packages matched by those patterns.
+list of [Package] values describing individual packages matched by those
-The LoadMode controls the amount of detail in the loaded packages.
+patterns.
+A [Config] specifies configuration options, the most important of which is
+the [LoadMode], which controls the amount of detail in the loaded packages.
 
-Load passes most patterns directly to the underlying build tool,
+Load passes most patterns directly to the underlying build tool.
-but all patterns with the prefix "query=", where query is a
+The default build tool is the go command.
+Its supported patterns are described at
+https://pkg.go.dev/cmd/go#hdr-Package_lists_and_patterns.
+
+Load may be used in Go projects that use alternative build systems, by
+installing an appropriate "driver" program for the build system and
+specifying its location in the GOPACKAGESDRIVER environment variable.
+For example,
+https://github.com/bazelbuild/rules_go/wiki/Editor-and-tool-integration
+explains how to use the driver for Bazel.
+The driver program is responsible for interpreting patterns in its
+preferred notation and reporting information about the packages that
+they identify.
+(See driverRequest and driverResponse types for the JSON
+schema used by the protocol.
+Though the protocol is supported, these types are currently unexported;
+see #64608 for a proposal to publish them.)
+
+Regardless of driver, all patterns with the prefix "query=", where query is a
 non-empty string of letters from [a-z], are reserved and may be
 interpreted as query operators.
 
@@ -64,7 +84,7 @@ reported about the loaded packages. See the documentation for type LoadMode
 for details.
 
 Most tools should pass their command-line arguments (after any flags)
-uninterpreted to the loader, so that the loader can interpret them
+uninterpreted to [Load], so that it can interpret them
 according to the conventions of the underlying build system.
 See the Example function for typical usage.
 */

vendor/golang.org/x/tools/go/packages/external.go

@@ -12,8 +12,8 @@ import (
 	"bytes"
 	"encoding/json"
 	"fmt"
-	exec "golang.org/x/sys/execabs"
 	"os"
+	"os/exec"
 	"strings"
 )
 

vendor/golang.org/x/tools/go/packages/golist.go

@@ -11,6 +11,7 @@ import (
 	"fmt"
 	"log"
 	"os"
+	"os/exec"
 	"path"
 	"path/filepath"
 	"reflect"
@@ -20,7 +21,6 @@ import (
 	"sync"
 	"unicode"
 
-	exec "golang.org/x/sys/execabs"
 	"golang.org/x/tools/go/internal/packagesdriver"
 	"golang.org/x/tools/internal/gocommand"
 	"golang.org/x/tools/internal/packagesinternal"

vendor/golang.org/x/tools/go/packages/packages.go

@@ -27,8 +27,8 @@ import (
 	"golang.org/x/tools/go/gcexportdata"
 	"golang.org/x/tools/internal/gocommand"
 	"golang.org/x/tools/internal/packagesinternal"
-	"golang.org/x/tools/internal/typeparams"
 	"golang.org/x/tools/internal/typesinternal"
+	"golang.org/x/tools/internal/versions"
 )
 
 // A LoadMode controls the amount of detail to return when loading.
@@ -432,12 +432,6 @@ func init() {
 	packagesinternal.GetDepsErrors = func(p interface{}) []*packagesinternal.PackageError {
 		return p.(*Package).depsErrors
 	}
-	packagesinternal.GetGoCmdRunner = func(config interface{}) *gocommand.Runner {
-		return config.(*Config).gocmdRunner
-	}
-	packagesinternal.SetGoCmdRunner = func(config interface{}, runner *gocommand.Runner) {
-		config.(*Config).gocmdRunner = runner
-	}
 	packagesinternal.SetModFile = func(config interface{}, value string) {
 		config.(*Config).modFile = value
 	}
@@ -1020,10 +1014,11 @@ func (ld *loader) loadPackage(lpkg *loaderPackage) {
 		Defs:       make(map[*ast.Ident]types.Object),
 		Uses:       make(map[*ast.Ident]types.Object),
 		Implicits:  make(map[ast.Node]types.Object),
+		Instances:  make(map[*ast.Ident]types.Instance),
 		Scopes:     make(map[ast.Node]*types.Scope),
 		Selections: make(map[*ast.SelectorExpr]*types.Selection),
 	}
-	typeparams.InitInstanceInfo(lpkg.TypesInfo)
+	versions.InitFileVersions(lpkg.TypesInfo)
 	lpkg.TypesSizes = ld.sizes
 
 	importer := importerFunc(func(path string) (*types.Package, error) {

vendor/golang.org/x/tools/go/types/objectpath/objectpath.go

@@ -223,7 +223,7 @@ func (enc *Encoder) For(obj types.Object) (Path, error) {
 	//    Reject obviously non-viable cases.
 	switch obj := obj.(type) {
 	case *types.TypeName:
-		if _, ok := obj.Type().(*typeparams.TypeParam); !ok {
+		if _, ok := obj.Type().(*types.TypeParam); !ok {
 			// With the exception of type parameters, only package-level type names
 			// have a path.
 			return "", fmt.Errorf("no path for %v", obj)
@@ -283,7 +283,7 @@ func (enc *Encoder) For(obj types.Object) (Path, error) {
 			}
 		} else {
 			if named, _ := T.(*types.Named); named != nil {
-				if r := findTypeParam(obj, typeparams.ForNamed(named), path, nil); r != nil {
+				if r := findTypeParam(obj, named.TypeParams(), path, nil); r != nil {
 					// generic named type
 					return Path(r), nil
 				}
@@ -462,7 +462,7 @@ func find(obj types.Object, T types.Type, path []byte, seen map[*types.TypeName]
 		}
 		return find(obj, T.Elem(), append(path, opElem), seen)
 	case *types.Signature:
-		if r := findTypeParam(obj, typeparams.ForSignature(T), path, seen); r != nil {
+		if r := findTypeParam(obj, T.TypeParams(), path, seen); r != nil {
 			return r
 		}
 		if r := find(obj, T.Params(), append(path, opParams), seen); r != nil {
@@ -505,7 +505,7 @@ func find(obj types.Object, T types.Type, path []byte, seen map[*types.TypeName]
 			}
 		}
 		return nil
-	case *typeparams.TypeParam:
+	case *types.TypeParam:
 		name := T.Obj()
 		if name == obj {
 			return append(path, opObj)
@@ -525,7 +525,7 @@ func find(obj types.Object, T types.Type, path []byte, seen map[*types.TypeName]
 	panic(T)
 }
 
-func findTypeParam(obj types.Object, list *typeparams.TypeParamList, path []byte, seen map[*types.TypeName]bool) []byte {
+func findTypeParam(obj types.Object, list *types.TypeParamList, path []byte, seen map[*types.TypeName]bool) []byte {
 	for i := 0; i < list.Len(); i++ {
 		tparam := list.At(i)
 		path2 := appendOpArg(path, opTypeParam, i)
@@ -562,7 +562,7 @@ func Object(pkg *types.Package, p Path) (types.Object, error) {
 	}
 	// abstraction of *types.{Named,Signature}
 	type hasTypeParams interface {
-		TypeParams() *typeparams.TypeParamList
+		TypeParams() *types.TypeParamList
 	}
 	// abstraction of *types.{Named,TypeParam}
 	type hasObj interface {
@@ -664,7 +664,7 @@ func Object(pkg *types.Package, p Path) (types.Object, error) {
 			t = tparams.At(index)
 
 		case opConstraint:
-			tparam, ok := t.(*typeparams.TypeParam)
+			tparam, ok := t.(*types.TypeParam)
 			if !ok {
 				return nil, fmt.Errorf("cannot apply %q to %s (got %T, want type parameter)", code, t, t)
 			}

vendor/golang.org/x/tools/internal/event/keys/util.go

@@ -0,0 +1,21 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package keys
+
+import (
+	"sort"
+	"strings"
+)
+
+// Join returns a canonical join of the keys in S:
+// a sorted comma-separated string list.
+func Join[S ~[]T, T ~string](s S) string {
+	strs := make([]string, 0, len(s))
+	for _, v := range s {
+		strs = append(strs, string(v))
+	}
+	sort.Strings(strs)
+	return strings.Join(strs, ",")
+}

vendor/golang.org/x/tools/internal/gcimporter/iexport.go

@@ -24,7 +24,6 @@ import (
 
 	"golang.org/x/tools/go/types/objectpath"
 	"golang.org/x/tools/internal/tokeninternal"
-	"golang.org/x/tools/internal/typeparams"
 )
 
 // IExportShallow encodes "shallow" export data for the specified package.
@@ -481,7 +480,7 @@ func (p *iexporter) doDecl(obj types.Object) {
 		}
 
 		// Function.
-		if typeparams.ForSignature(sig).Len() == 0 {
+		if sig.TypeParams().Len() == 0 {
 			w.tag('F')
 		} else {
 			w.tag('G')
@@ -494,7 +493,7 @@ func (p *iexporter) doDecl(obj types.Object) {
 		//
 		// While importing the type parameters, tparamList computes and records
 		// their export name, so that it can be later used when writing the index.
-		if tparams := typeparams.ForSignature(sig); tparams.Len() > 0 {
+		if tparams := sig.TypeParams(); tparams.Len() > 0 {
 			w.tparamList(obj.Name(), tparams, obj.Pkg())
 		}
 		w.signature(sig)
@@ -507,14 +506,14 @@ func (p *iexporter) doDecl(obj types.Object) {
 	case *types.TypeName:
 		t := obj.Type()
 
-		if tparam, ok := t.(*typeparams.TypeParam); ok {
+		if tparam, ok := t.(*types.TypeParam); ok {
 			w.tag('P')
 			w.pos(obj.Pos())
 			constraint := tparam.Constraint()
 			if p.version >= iexportVersionGo1_18 {
 				implicit := false
 				if iface, _ := constraint.(*types.Interface); iface != nil {
-					implicit = typeparams.IsImplicit(iface)
+					implicit = iface.IsImplicit()
 				}
 				w.bool(implicit)
 			}
@@ -535,17 +534,17 @@ func (p *iexporter) doDecl(obj types.Object) {
 			panic(internalErrorf("%s is not a defined type", t))
 		}
 
-		if typeparams.ForNamed(named).Len() == 0 {
+		if named.TypeParams().Len() == 0 {
 			w.tag('T')
 		} else {
 			w.tag('U')
 		}
 		w.pos(obj.Pos())
 
-		if typeparams.ForNamed(named).Len() > 0 {
+		if named.TypeParams().Len() > 0 {
 			// While importing the type parameters, tparamList computes and records
 			// their export name, so that it can be later used when writing the index.
-			w.tparamList(obj.Name(), typeparams.ForNamed(named), obj.Pkg())
+			w.tparamList(obj.Name(), named.TypeParams(), obj.Pkg())
 		}
 
 		underlying := obj.Type().Underlying()
@@ -565,7 +564,7 @@ func (p *iexporter) doDecl(obj types.Object) {
 
 			// Receiver type parameters are type arguments of the receiver type, so
 			// their name must be qualified before exporting recv.
-			if rparams := typeparams.RecvTypeParams(sig); rparams.Len() > 0 {
+			if rparams := sig.RecvTypeParams(); rparams.Len() > 0 {
 				prefix := obj.Name() + "." + m.Name()
 				for i := 0; i < rparams.Len(); i++ {
 					rparam := rparams.At(i)
@@ -740,19 +739,19 @@ func (w *exportWriter) doTyp(t types.Type, pkg *types.Package) {
 	}
 	switch t := t.(type) {
 	case *types.Named:
-		if targs := typeparams.NamedTypeArgs(t); targs.Len() > 0 {
+		if targs := t.TypeArgs(); targs.Len() > 0 {
 			w.startType(instanceType)
 			// TODO(rfindley): investigate if this position is correct, and if it
 			// matters.
 			w.pos(t.Obj().Pos())
 			w.typeList(targs, pkg)
-			w.typ(typeparams.NamedTypeOrigin(t), pkg)
+			w.typ(t.Origin(), pkg)
 			return
 		}
 		w.startType(definedType)
 		w.qualifiedType(t.Obj())
 
-	case *typeparams.TypeParam:
+	case *types.TypeParam:
 		w.startType(typeParamType)
 		w.qualifiedType(t.Obj())
 
@@ -868,7 +867,7 @@ func (w *exportWriter) doTyp(t types.Type, pkg *types.Package) {
 			w.signature(sig)
 		}
 
-	case *typeparams.Union:
+	case *types.Union:
 		w.startType(unionType)
 		nt := t.Len()
 		w.uint64(uint64(nt))
@@ -948,14 +947,14 @@ func (w *exportWriter) signature(sig *types.Signature) {
 	}
 }
 
-func (w *exportWriter) typeList(ts *typeparams.TypeList, pkg *types.Package) {
+func (w *exportWriter) typeList(ts *types.TypeList, pkg *types.Package) {
 	w.uint64(uint64(ts.Len()))
 	for i := 0; i < ts.Len(); i++ {
 		w.typ(ts.At(i), pkg)
 	}
 }
 
-func (w *exportWriter) tparamList(prefix string, list *typeparams.TypeParamList, pkg *types.Package) {
+func (w *exportWriter) tparamList(prefix string, list *types.TypeParamList, pkg *types.Package) {
 	ll := uint64(list.Len())
 	w.uint64(ll)
 	for i := 0; i < list.Len(); i++ {
@@ -973,7 +972,7 @@ const blankMarker = "$"
 // differs from its actual object name: it is prefixed with a qualifier, and
 // blank type parameter names are disambiguated by their index in the type
 // parameter list.
-func tparamExportName(prefix string, tparam *typeparams.TypeParam) string {
+func tparamExportName(prefix string, tparam *types.TypeParam) string {
 	assert(prefix != "")
 	name := tparam.Obj().Name()
 	if name == "_" {

vendor/golang.org/x/tools/internal/gcimporter/iimport.go

@@ -22,7 +22,6 @@ import (
 	"strings"
 
 	"golang.org/x/tools/go/types/objectpath"
-	"golang.org/x/tools/internal/typeparams"
 )
 
 type intReader struct {
@@ -321,7 +320,7 @@ func iimportCommon(fset *token.FileSet, getPackages GetPackagesFunc, data []byte
 	// Therefore, we defer calling SetConstraint there, and call it here instead
 	// after all types are complete.
 	for _, d := range p.later {
-		typeparams.SetTypeParamConstraint(d.t, d.constraint)
+		d.t.SetConstraint(d.constraint)
 	}
 
 	for _, typ := range p.interfaceList {
@@ -339,7 +338,7 @@ func iimportCommon(fset *token.FileSet, getPackages GetPackagesFunc, data []byte
 }
 
 type setConstraintArgs struct {
-	t          *typeparams.TypeParam
+	t          *types.TypeParam
 	constraint types.Type
 }
 
@@ -549,7 +548,7 @@ func (r *importReader) obj(name string) {
 		r.declare(types.NewConst(pos, r.currPkg, name, typ, val))
 
 	case 'F', 'G':
-		var tparams []*typeparams.TypeParam
+		var tparams []*types.TypeParam
 		if tag == 'G' {
 			tparams = r.tparamList()
 		}
@@ -566,7 +565,7 @@ func (r *importReader) obj(name string) {
 		r.declare(obj)
 		if tag == 'U' {
 			tparams := r.tparamList()
-			typeparams.SetForNamed(named, tparams)
+			named.SetTypeParams(tparams)
 		}
 
 		underlying := r.p.typAt(r.uint64(), named).Underlying()
@@ -583,12 +582,12 @@ func (r *importReader) obj(name string) {
 				// typeparams being used in the method sig/body).
 				base := baseType(recv.Type())
 				assert(base != nil)
-				targs := typeparams.NamedTypeArgs(base)
+				targs := base.TypeArgs()
-				var rparams []*typeparams.TypeParam
+				var rparams []*types.TypeParam
 				if targs.Len() > 0 {
-					rparams = make([]*typeparams.TypeParam, targs.Len())
+					rparams = make([]*types.TypeParam, targs.Len())
 					for i := range rparams {
-						rparams[i] = targs.At(i).(*typeparams.TypeParam)
+						rparams[i] = targs.At(i).(*types.TypeParam)
 					}
 				}
 				msig := r.signature(recv, rparams, nil)
@@ -606,7 +605,7 @@ func (r *importReader) obj(name string) {
 		}
 		name0 := tparamName(name)
 		tn := types.NewTypeName(pos, r.currPkg, name0, nil)
-		t := typeparams.NewTypeParam(tn, nil)
+		t := types.NewTypeParam(tn, nil)
 
 		// To handle recursive references to the typeparam within its
 		// bound, save the partial type in tparamIndex before reading the bounds.
@@ -622,7 +621,7 @@ func (r *importReader) obj(name string) {
 			if iface == nil {
 				errorf("non-interface constraint marked implicit")
 			}
-			typeparams.MarkImplicit(iface)
+			iface.MarkImplicit()
 		}
 		// The constraint type may not be complete, if we
 		// are in the middle of a type recursion involving type
@@ -966,7 +965,7 @@ func (r *importReader) doType(base *types.Named) (res types.Type) {
 		// The imported instantiated type doesn't include any methods, so
 		// we must always use the methods of the base (orig) type.
 		// TODO provide a non-nil *Environment
-		t, _ := typeparams.Instantiate(nil, baseType, targs, false)
+		t, _ := types.Instantiate(nil, baseType, targs, false)
 
 		// Workaround for golang/go#61561. See the doc for instanceList for details.
 		r.p.instanceList = append(r.p.instanceList, t)
@@ -976,11 +975,11 @@ func (r *importReader) doType(base *types.Named) (res types.Type) {
 		if r.p.version < iexportVersionGenerics {
 			errorf("unexpected instantiation type")
 		}
-		terms := make([]*typeparams.Term, r.uint64())
+		terms := make([]*types.Term, r.uint64())
 		for i := range terms {
-			terms[i] = typeparams.NewTerm(r.bool(), r.typ())
+			terms[i] = types.NewTerm(r.bool(), r.typ())
 		}
-		return typeparams.NewUnion(terms)
+		return types.NewUnion(terms)
 	}
 }
 
@@ -1008,23 +1007,23 @@ func (r *importReader) objectPathObject() types.Object {
 	return obj
 }
 
-func (r *importReader) signature(recv *types.Var, rparams []*typeparams.TypeParam, tparams []*typeparams.TypeParam) *types.Signature {
+func (r *importReader) signature(recv *types.Var, rparams []*types.TypeParam, tparams []*types.TypeParam) *types.Signature {
 	params := r.paramList()
 	results := r.paramList()
 	variadic := params.Len() > 0 && r.bool()
-	return typeparams.NewSignatureType(recv, rparams, tparams, params, results, variadic)
+	return types.NewSignatureType(recv, rparams, tparams, params, results, variadic)
 }
 
-func (r *importReader) tparamList() []*typeparams.TypeParam {
+func (r *importReader) tparamList() []*types.TypeParam {
 	n := r.uint64()
 	if n == 0 {
 		return nil
 	}
-	xs := make([]*typeparams.TypeParam, n)
+	xs := make([]*types.TypeParam, n)
 	for i := range xs {
 		// Note: the standard library importer is tolerant of nil types here,
 		// though would panic in SetTypeParams.
-		xs[i] = r.typ().(*typeparams.TypeParam)
+		xs[i] = r.typ().(*types.TypeParam)
 	}
 	return xs
 }

vendor/golang.org/x/tools/internal/gocommand/invoke.go

@@ -13,6 +13,7 @@ import (
 	"io"
 	"log"
 	"os"
+	"os/exec"
 	"reflect"
 	"regexp"
 	"runtime"
@@ -21,8 +22,6 @@ import (
 	"sync"
 	"time"
 
-	exec "golang.org/x/sys/execabs"
-
 	"golang.org/x/tools/internal/event"
 	"golang.org/x/tools/internal/event/keys"
 	"golang.org/x/tools/internal/event/label"

vendor/golang.org/x/tools/internal/packagesinternal/packages.go

@@ -5,10 +5,6 @@
 // Package packagesinternal exposes internal-only fields from go/packages.
 package packagesinternal
 
-import (
-	"golang.org/x/tools/internal/gocommand"
-)
-
 var GetForTest = func(p interface{}) string { return "" }
 var GetDepsErrors = func(p interface{}) []*PackageError { return nil }
 
@@ -18,10 +14,6 @@ type PackageError struct {
 	Err         string   // the error itself
 }
 
-var GetGoCmdRunner = func(config interface{}) *gocommand.Runner { return nil }
-
-var SetGoCmdRunner = func(config interface{}, runner *gocommand.Runner) {}
-
 var TypecheckCgo int
 var DepsErrors int // must be set as a LoadMode to call GetDepsErrors
 var ForTest int    // must be set as a LoadMode to call GetForTest

vendor/golang.org/x/tools/internal/typeparams/common.go

@@ -42,7 +42,7 @@ func UnpackIndexExpr(n ast.Node) (x ast.Expr, lbrack token.Pos, indices []ast.Ex
 	switch e := n.(type) {
 	case *ast.IndexExpr:
 		return e.X, e.Lbrack, []ast.Expr{e.Index}, e.Rbrack
-	case *IndexListExpr:
+	case *ast.IndexListExpr:
 		return e.X, e.Lbrack, e.Indices, e.Rbrack
 	}
 	return nil, token.NoPos, nil, token.NoPos
@@ -63,7 +63,7 @@ func PackIndexExpr(x ast.Expr, lbrack token.Pos, indices []ast.Expr, rbrack toke
 			Rbrack: rbrack,
 		}
 	default:
-		return &IndexListExpr{
+		return &ast.IndexListExpr{
 			X:       x,
 			Lbrack:  lbrack,
 			Indices: indices,
@@ -74,7 +74,7 @@ func PackIndexExpr(x ast.Expr, lbrack token.Pos, indices []ast.Expr, rbrack toke
 
 // IsTypeParam reports whether t is a type parameter.
 func IsTypeParam(t types.Type) bool {
-	_, ok := t.(*TypeParam)
+	_, ok := t.(*types.TypeParam)
 	return ok
 }
 
@@ -100,11 +100,11 @@ func OriginMethod(fn *types.Func) *types.Func {
 		// Receiver is a *types.Interface.
 		return fn
 	}
-	if ForNamed(named).Len() == 0 {
+	if named.TypeParams().Len() == 0 {
 		// Receiver base has no type parameters, so we can avoid the lookup below.
 		return fn
 	}
-	orig := NamedTypeOrigin(named)
+	orig := named.Origin()
 	gfn, _, _ := types.LookupFieldOrMethod(orig, true, fn.Pkg(), fn.Name())
 
 	// This is a fix for a gopls crash (#60628) due to a go/types bug (#60634). In:
@@ -157,7 +157,7 @@ func OriginMethod(fn *types.Func) *types.Func {
 //
 // In this case, GenericAssignableTo reports that instantiations of Container
 // are assignable to the corresponding instantiation of Interface.
-func GenericAssignableTo(ctxt *Context, V, T types.Type) bool {
+func GenericAssignableTo(ctxt *types.Context, V, T types.Type) bool {
 	// If V and T are not both named, or do not have matching non-empty type
 	// parameter lists, fall back on types.AssignableTo.
 
@@ -167,9 +167,9 @@ func GenericAssignableTo(ctxt *Context, V, T types.Type) bool {
 		return types.AssignableTo(V, T)
 	}
 
-	vtparams := ForNamed(VN)
+	vtparams := VN.TypeParams()
-	ttparams := ForNamed(TN)
+	ttparams := TN.TypeParams()
-	if vtparams.Len() == 0 || vtparams.Len() != ttparams.Len() || NamedTypeArgs(VN).Len() != 0 || NamedTypeArgs(TN).Len() != 0 {
+	if vtparams.Len() == 0 || vtparams.Len() != ttparams.Len() || VN.TypeArgs().Len() != 0 || TN.TypeArgs().Len() != 0 {
 		return types.AssignableTo(V, T)
 	}
 
@@ -182,7 +182,7 @@ func GenericAssignableTo(ctxt *Context, V, T types.Type) bool {
 	// Minor optimization: ensure we share a context across the two
 	// instantiations below.
 	if ctxt == nil {
-		ctxt = NewContext()
+		ctxt = types.NewContext()
 	}
 
 	var targs []types.Type
@@ -190,12 +190,12 @@ func GenericAssignableTo(ctxt *Context, V, T types.Type) bool {
 		targs = append(targs, vtparams.At(i))
 	}
 
-	vinst, err := Instantiate(ctxt, V, targs, true)
+	vinst, err := types.Instantiate(ctxt, V, targs, true)
 	if err != nil {
 		panic("type parameters should satisfy their own constraints")
 	}
 
-	tinst, err := Instantiate(ctxt, T, targs, true)
+	tinst, err := types.Instantiate(ctxt, T, targs, true)
 	if err != nil {
 		return false
 	}

vendor/golang.org/x/tools/internal/typeparams/coretype.go

@@ -108,15 +108,15 @@ func CoreType(T types.Type) types.Type {
 //
 // _NormalTerms makes no guarantees about the order of terms, except that it
 // is deterministic.
-func _NormalTerms(typ types.Type) ([]*Term, error) {
+func _NormalTerms(typ types.Type) ([]*types.Term, error) {
 	switch typ := typ.(type) {
-	case *TypeParam:
+	case *types.TypeParam:
 		return StructuralTerms(typ)
-	case *Union:
+	case *types.Union:
 		return UnionTermSet(typ)
 	case *types.Interface:
 		return InterfaceTermSet(typ)
 	default:
-		return []*Term{NewTerm(false, typ)}, nil
+		return []*types.Term{types.NewTerm(false, typ)}, nil
 	}
 }

vendor/golang.org/x/tools/internal/typeparams/enabled_go117.go

@@ -1,12 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.18
-// +build !go1.18
-
-package typeparams
-
-// Enabled reports whether type parameters are enabled in the current build
-// environment.
-const Enabled = false

vendor/golang.org/x/tools/internal/typeparams/enabled_go118.go

@@ -1,15 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build go1.18
-// +build go1.18
-
-package typeparams
-
-// Note: this constant is in a separate file as this is the only acceptable
-// diff between the <1.18 API of this package and the 1.18 API.
-
-// Enabled reports whether type parameters are enabled in the current build
-// environment.
-const Enabled = true

vendor/golang.org/x/tools/internal/typeparams/normalize.go

@@ -60,7 +60,7 @@ var ErrEmptyTypeSet = errors.New("empty type set")
 //
 // StructuralTerms makes no guarantees about the order of terms, except that it
 // is deterministic.
-func StructuralTerms(tparam *TypeParam) ([]*Term, error) {
+func StructuralTerms(tparam *types.TypeParam) ([]*types.Term, error) {
 	constraint := tparam.Constraint()
 	if constraint == nil {
 		return nil, fmt.Errorf("%s has nil constraint", tparam)
@@ -78,7 +78,7 @@ func StructuralTerms(tparam *TypeParam) ([]*Term, error) {
 //
 // See the documentation of StructuralTerms for more information on
 // normalization.
-func InterfaceTermSet(iface *types.Interface) ([]*Term, error) {
+func InterfaceTermSet(iface *types.Interface) ([]*types.Term, error) {
 	return computeTermSet(iface)
 }
 
@@ -88,11 +88,11 @@ func InterfaceTermSet(iface *types.Interface) ([]*Term, error) {
 //
 // See the documentation of StructuralTerms for more information on
 // normalization.
-func UnionTermSet(union *Union) ([]*Term, error) {
+func UnionTermSet(union *types.Union) ([]*types.Term, error) {
 	return computeTermSet(union)
 }
 
-func computeTermSet(typ types.Type) ([]*Term, error) {
+func computeTermSet(typ types.Type) ([]*types.Term, error) {
 	tset, err := computeTermSetInternal(typ, make(map[types.Type]*termSet), 0)
 	if err != nil {
 		return nil, err
@@ -103,9 +103,9 @@ func computeTermSet(typ types.Type) ([]*Term, error) {
 	if tset.terms.isAll() {
 		return nil, nil
 	}
-	var terms []*Term
+	var terms []*types.Term
 	for _, term := range tset.terms {
-		terms = append(terms, NewTerm(term.tilde, term.typ))
+		terms = append(terms, types.NewTerm(term.tilde, term.typ))
 	}
 	return terms, nil
 }
@@ -162,7 +162,7 @@ func computeTermSetInternal(t types.Type, seen map[types.Type]*termSet, depth in
 		tset.terms = allTermlist
 		for i := 0; i < u.NumEmbeddeds(); i++ {
 			embedded := u.EmbeddedType(i)
-			if _, ok := embedded.Underlying().(*TypeParam); ok {
+			if _, ok := embedded.Underlying().(*types.TypeParam); ok {
 				return nil, fmt.Errorf("invalid embedded type %T", embedded)
 			}
 			tset2, err := computeTermSetInternal(embedded, seen, depth+1)
@@ -171,7 +171,7 @@ func computeTermSetInternal(t types.Type, seen map[types.Type]*termSet, depth in
 			}
 			tset.terms = tset.terms.intersect(tset2.terms)
 		}
-	case *Union:
+	case *types.Union:
 		// The term set of a union is the union of term sets of its terms.
 		tset.terms = nil
 		for i := 0; i < u.Len(); i++ {
@@ -184,7 +184,7 @@ func computeTermSetInternal(t types.Type, seen map[types.Type]*termSet, depth in
 					return nil, err
 				}
 				terms = tset2.terms
-			case *TypeParam, *Union:
+			case *types.TypeParam, *types.Union:
 				// A stand-alone type parameter or union is not permitted as union
 				// term.
 				return nil, fmt.Errorf("invalid union term %T", t)
@@ -199,7 +199,7 @@ func computeTermSetInternal(t types.Type, seen map[types.Type]*termSet, depth in
 				return nil, fmt.Errorf("exceeded max term count %d", maxTermCount)
 			}
 		}
-	case *TypeParam:
+	case *types.TypeParam:
 		panic("unreachable")
 	default:
 		// For all other types, the term set is just a single non-tilde term

vendor/golang.org/x/tools/internal/typeparams/typeparams_go117.go

@@ -1,197 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.18
-// +build !go1.18
-
-package typeparams
-
-import (
-	"go/ast"
-	"go/token"
-	"go/types"
-)
-
-func unsupported() {
-	panic("type parameters are unsupported at this go version")
-}
-
-// IndexListExpr is a placeholder type, as type parameters are not supported at
-// this Go version. Its methods panic on use.
-type IndexListExpr struct {
-	ast.Expr
-	X       ast.Expr   // expression
-	Lbrack  token.Pos  // position of "["
-	Indices []ast.Expr // index expressions
-	Rbrack  token.Pos  // position of "]"
-}
-
-// ForTypeSpec returns an empty field list, as type parameters on not supported
-// at this Go version.
-func ForTypeSpec(*ast.TypeSpec) *ast.FieldList {
-	return nil
-}
-
-// ForFuncType returns an empty field list, as type parameters are not
-// supported at this Go version.
-func ForFuncType(*ast.FuncType) *ast.FieldList {
-	return nil
-}
-
-// TypeParam is a placeholder type, as type parameters are not supported at
-// this Go version. Its methods panic on use.
-type TypeParam struct{ types.Type }
-
-func (*TypeParam) Index() int             { unsupported(); return 0 }
-func (*TypeParam) Constraint() types.Type { unsupported(); return nil }
-func (*TypeParam) Obj() *types.TypeName   { unsupported(); return nil }
-
-// TypeParamList is a placeholder for an empty type parameter list.
-type TypeParamList struct{}
-
-func (*TypeParamList) Len() int          { return 0 }
-func (*TypeParamList) At(int) *TypeParam { unsupported(); return nil }
-
-// TypeList is a placeholder for an empty type list.
-type TypeList struct{}
-
-func (*TypeList) Len() int          { return 0 }
-func (*TypeList) At(int) types.Type { unsupported(); return nil }
-
-// NewTypeParam is unsupported at this Go version, and panics.
-func NewTypeParam(name *types.TypeName, constraint types.Type) *TypeParam {
-	unsupported()
-	return nil
-}
-
-// SetTypeParamConstraint is unsupported at this Go version, and panics.
-func SetTypeParamConstraint(tparam *TypeParam, constraint types.Type) {
-	unsupported()
-}
-
-// NewSignatureType calls types.NewSignature, panicking if recvTypeParams or
-// typeParams is non-empty.
-func NewSignatureType(recv *types.Var, recvTypeParams, typeParams []*TypeParam, params, results *types.Tuple, variadic bool) *types.Signature {
-	if len(recvTypeParams) != 0 || len(typeParams) != 0 {
-		panic("signatures cannot have type parameters at this Go version")
-	}
-	return types.NewSignature(recv, params, results, variadic)
-}
-
-// ForSignature returns an empty slice.
-func ForSignature(*types.Signature) *TypeParamList {
-	return nil
-}
-
-// RecvTypeParams returns a nil slice.
-func RecvTypeParams(sig *types.Signature) *TypeParamList {
-	return nil
-}
-
-// IsComparable returns false, as no interfaces are type-restricted at this Go
-// version.
-func IsComparable(*types.Interface) bool {
-	return false
-}
-
-// IsMethodSet returns true, as no interfaces are type-restricted at this Go
-// version.
-func IsMethodSet(*types.Interface) bool {
-	return true
-}
-
-// IsImplicit returns false, as no interfaces are implicit at this Go version.
-func IsImplicit(*types.Interface) bool {
-	return false
-}
-
-// MarkImplicit does nothing, because this Go version does not have implicit
-// interfaces.
-func MarkImplicit(*types.Interface) {}
-
-// ForNamed returns an empty type parameter list, as type parameters are not
-// supported at this Go version.
-func ForNamed(*types.Named) *TypeParamList {
-	return nil
-}
-
-// SetForNamed panics if tparams is non-empty.
-func SetForNamed(_ *types.Named, tparams []*TypeParam) {
-	if len(tparams) > 0 {
-		unsupported()
-	}
-}
-
-// NamedTypeArgs returns nil.
-func NamedTypeArgs(*types.Named) *TypeList {
-	return nil
-}
-
-// NamedTypeOrigin is the identity method at this Go version.
-func NamedTypeOrigin(named *types.Named) *types.Named {
-	return named
-}
-
-// Term holds information about a structural type restriction.
-type Term struct {
-	tilde bool
-	typ   types.Type
-}
-
-func (m *Term) Tilde() bool      { return m.tilde }
-func (m *Term) Type() types.Type { return m.typ }
-func (m *Term) String() string {
-	pre := ""
-	if m.tilde {
-		pre = "~"
-	}
-	return pre + m.typ.String()
-}
-
-// NewTerm is unsupported at this Go version, and panics.
-func NewTerm(tilde bool, typ types.Type) *Term {
-	return &Term{tilde, typ}
-}
-
-// Union is a placeholder type, as type parameters are not supported at this Go
-// version. Its methods panic on use.
-type Union struct{ types.Type }
-
-func (*Union) Len() int         { return 0 }
-func (*Union) Term(i int) *Term { unsupported(); return nil }
-
-// NewUnion is unsupported at this Go version, and panics.
-func NewUnion(terms []*Term) *Union {
-	unsupported()
-	return nil
-}
-
-// InitInstanceInfo is a noop at this Go version.
-func InitInstanceInfo(*types.Info) {}
-
-// Instance is a placeholder type, as type parameters are not supported at this
-// Go version.
-type Instance struct {
-	TypeArgs *TypeList
-	Type     types.Type
-}
-
-// GetInstances returns a nil map, as type parameters are not supported at this
-// Go version.
-func GetInstances(info *types.Info) map[*ast.Ident]Instance { return nil }
-
-// Context is a placeholder type, as type parameters are not supported at
-// this Go version.
-type Context struct{}
-
-// NewContext returns a placeholder Context instance.
-func NewContext() *Context {
-	return &Context{}
-}
-
-// Instantiate is unsupported on this Go version, and panics.
-func Instantiate(ctxt *Context, typ types.Type, targs []types.Type, validate bool) (types.Type, error) {
-	unsupported()
-	return nil, nil
-}

vendor/golang.org/x/tools/internal/typeparams/typeparams_go118.go

@@ -1,151 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build go1.18
-// +build go1.18
-
-package typeparams
-
-import (
-	"go/ast"
-	"go/types"
-)
-
-// IndexListExpr is an alias for ast.IndexListExpr.
-type IndexListExpr = ast.IndexListExpr
-
-// ForTypeSpec returns n.TypeParams.
-func ForTypeSpec(n *ast.TypeSpec) *ast.FieldList {
-	if n == nil {
-		return nil
-	}
-	return n.TypeParams
-}
-
-// ForFuncType returns n.TypeParams.
-func ForFuncType(n *ast.FuncType) *ast.FieldList {
-	if n == nil {
-		return nil
-	}
-	return n.TypeParams
-}
-
-// TypeParam is an alias for types.TypeParam
-type TypeParam = types.TypeParam
-
-// TypeParamList is an alias for types.TypeParamList
-type TypeParamList = types.TypeParamList
-
-// TypeList is an alias for types.TypeList
-type TypeList = types.TypeList
-
-// NewTypeParam calls types.NewTypeParam.
-func NewTypeParam(name *types.TypeName, constraint types.Type) *TypeParam {
-	return types.NewTypeParam(name, constraint)
-}
-
-// SetTypeParamConstraint calls tparam.SetConstraint(constraint).
-func SetTypeParamConstraint(tparam *TypeParam, constraint types.Type) {
-	tparam.SetConstraint(constraint)
-}
-
-// NewSignatureType calls types.NewSignatureType.
-func NewSignatureType(recv *types.Var, recvTypeParams, typeParams []*TypeParam, params, results *types.Tuple, variadic bool) *types.Signature {
-	return types.NewSignatureType(recv, recvTypeParams, typeParams, params, results, variadic)
-}
-
-// ForSignature returns sig.TypeParams()
-func ForSignature(sig *types.Signature) *TypeParamList {
-	return sig.TypeParams()
-}
-
-// RecvTypeParams returns sig.RecvTypeParams().
-func RecvTypeParams(sig *types.Signature) *TypeParamList {
-	return sig.RecvTypeParams()
-}
-
-// IsComparable calls iface.IsComparable().
-func IsComparable(iface *types.Interface) bool {
-	return iface.IsComparable()
-}
-
-// IsMethodSet calls iface.IsMethodSet().
-func IsMethodSet(iface *types.Interface) bool {
-	return iface.IsMethodSet()
-}
-
-// IsImplicit calls iface.IsImplicit().
-func IsImplicit(iface *types.Interface) bool {
-	return iface.IsImplicit()
-}
-
-// MarkImplicit calls iface.MarkImplicit().
-func MarkImplicit(iface *types.Interface) {
-	iface.MarkImplicit()
-}
-
-// ForNamed extracts the (possibly empty) type parameter object list from
-// named.
-func ForNamed(named *types.Named) *TypeParamList {
-	return named.TypeParams()
-}
-
-// SetForNamed sets the type params tparams on n. Each tparam must be of
-// dynamic type *types.TypeParam.
-func SetForNamed(n *types.Named, tparams []*TypeParam) {
-	n.SetTypeParams(tparams)
-}
-
-// NamedTypeArgs returns named.TypeArgs().
-func NamedTypeArgs(named *types.Named) *TypeList {
-	return named.TypeArgs()
-}
-
-// NamedTypeOrigin returns named.Orig().
-func NamedTypeOrigin(named *types.Named) *types.Named {
-	return named.Origin()
-}
-
-// Term is an alias for types.Term.
-type Term = types.Term
-
-// NewTerm calls types.NewTerm.
-func NewTerm(tilde bool, typ types.Type) *Term {
-	return types.NewTerm(tilde, typ)
-}
-
-// Union is an alias for types.Union
-type Union = types.Union
-
-// NewUnion calls types.NewUnion.
-func NewUnion(terms []*Term) *Union {
-	return types.NewUnion(terms)
-}
-
-// InitInstanceInfo initializes info to record information about type and
-// function instances.
-func InitInstanceInfo(info *types.Info) {
-	info.Instances = make(map[*ast.Ident]types.Instance)
-}
-
-// Instance is an alias for types.Instance.
-type Instance = types.Instance
-
-// GetInstances returns info.Instances.
-func GetInstances(info *types.Info) map[*ast.Ident]Instance {
-	return info.Instances
-}
-
-// Context is an alias for types.Context.
-type Context = types.Context
-
-// NewContext calls types.NewContext.
-func NewContext() *Context {
-	return types.NewContext()
-}
-
-// Instantiate calls types.Instantiate.
-func Instantiate(ctxt *Context, typ types.Type, targs []types.Type, validate bool) (types.Type, error) {
-	return types.Instantiate(ctxt, typ, targs, validate)
-}

vendor/golang.org/x/tools/internal/versions/gover.go

@@ -0,0 +1,172 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// This is a fork of internal/gover for use by x/tools until
+// go1.21 and earlier are no longer supported by x/tools.
+
+package versions
+
+import "strings"
+
+// A gover is a parsed Go gover: major[.Minor[.Patch]][kind[pre]]
+// The numbers are the original decimal strings to avoid integer overflows
+// and since there is very little actual math. (Probably overflow doesn't matter in practice,
+// but at the time this code was written, there was an existing test that used
+// go1.99999999999, which does not fit in an int on 32-bit platforms.
+// The "big decimal" representation avoids the problem entirely.)
+type gover struct {
+	major string // decimal
+	minor string // decimal or ""
+	patch string // decimal or ""
+	kind  string // "", "alpha", "beta", "rc"
+	pre   string // decimal or ""
+}
+
+// compare returns -1, 0, or +1 depending on whether
+// x < y, x == y, or x > y, interpreted as toolchain versions.
+// The versions x and y must not begin with a "go" prefix: just "1.21" not "go1.21".
+// Malformed versions compare less than well-formed versions and equal to each other.
+// The language version "1.21" compares less than the release candidate and eventual releases "1.21rc1" and "1.21.0".
+func compare(x, y string) int {
+	vx := parse(x)
+	vy := parse(y)
+
+	if c := cmpInt(vx.major, vy.major); c != 0 {
+		return c
+	}
+	if c := cmpInt(vx.minor, vy.minor); c != 0 {
+		return c
+	}
+	if c := cmpInt(vx.patch, vy.patch); c != 0 {
+		return c
+	}
+	if c := strings.Compare(vx.kind, vy.kind); c != 0 { // "" < alpha < beta < rc
+		return c
+	}
+	if c := cmpInt(vx.pre, vy.pre); c != 0 {
+		return c
+	}
+	return 0
+}
+
+// lang returns the Go language version. For example, lang("1.2.3") == "1.2".
+func lang(x string) string {
+	v := parse(x)
+	if v.minor == "" || v.major == "1" && v.minor == "0" {
+		return v.major
+	}
+	return v.major + "." + v.minor
+}
+
+// isValid reports whether the version x is valid.
+func isValid(x string) bool {
+	return parse(x) != gover{}
+}
+
+// parse parses the Go version string x into a version.
+// It returns the zero version if x is malformed.
+func parse(x string) gover {
+	var v gover
+
+	// Parse major version.
+	var ok bool
+	v.major, x, ok = cutInt(x)
+	if !ok {
+		return gover{}
+	}
+	if x == "" {
+		// Interpret "1" as "1.0.0".
+		v.minor = "0"
+		v.patch = "0"
+		return v
+	}
+
+	// Parse . before minor version.
+	if x[0] != '.' {
+		return gover{}
+	}
+
+	// Parse minor version.
+	v.minor, x, ok = cutInt(x[1:])
+	if !ok {
+		return gover{}
+	}
+	if x == "" {
+		// Patch missing is same as "0" for older versions.
+		// Starting in Go 1.21, patch missing is different from explicit .0.
+		if cmpInt(v.minor, "21") < 0 {
+			v.patch = "0"
+		}
+		return v
+	}
+
+	// Parse patch if present.
+	if x[0] == '.' {
+		v.patch, x, ok = cutInt(x[1:])
+		if !ok || x != "" {
+			// Note that we are disallowing prereleases (alpha, beta, rc) for patch releases here (x != "").
+			// Allowing them would be a bit confusing because we already have:
+			//	1.21 < 1.21rc1
+			// But a prerelease of a patch would have the opposite effect:
+			//	1.21.3rc1 < 1.21.3
+			// We've never needed them before, so let's not start now.
+			return gover{}
+		}
+		return v
+	}
+
+	// Parse prerelease.
+	i := 0
+	for i < len(x) && (x[i] < '0' || '9' < x[i]) {
+		if x[i] < 'a' || 'z' < x[i] {
+			return gover{}
+		}
+		i++
+	}
+	if i == 0 {
+		return gover{}
+	}
+	v.kind, x = x[:i], x[i:]
+	if x == "" {
+		return v
+	}
+	v.pre, x, ok = cutInt(x)
+	if !ok || x != "" {
+		return gover{}
+	}
+
+	return v
+}
+
+// cutInt scans the leading decimal number at the start of x to an integer
+// and returns that value and the rest of the string.
+func cutInt(x string) (n, rest string, ok bool) {
+	i := 0
+	for i < len(x) && '0' <= x[i] && x[i] <= '9' {
+		i++
+	}
+	if i == 0 || x[0] == '0' && i != 1 { // no digits or unnecessary leading zero
+		return "", "", false
+	}
+	return x[:i], x[i:], true
+}
+
+// cmpInt returns cmp.Compare(x, y) interpreting x and y as decimal numbers.
+// (Copied from golang.org/x/mod/semver's compareInt.)
+func cmpInt(x, y string) int {
+	if x == y {
+		return 0
+	}
+	if len(x) < len(y) {
+		return -1
+	}
+	if len(x) > len(y) {
+		return +1
+	}
+	if x < y {
+		return -1
+	} else {
+		return +1
+	}
+}

vendor/golang.org/x/tools/internal/versions/types.go

@@ -0,0 +1,19 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package versions
+
+import (
+	"go/types"
+)
+
+// GoVersion returns the Go version of the type package.
+// It returns zero if no version can be determined.
+func GoVersion(pkg *types.Package) string {
+	// TODO(taking): x/tools can call GoVersion() [from 1.21] after 1.25.
+	if pkg, ok := any(pkg).(interface{ GoVersion() string }); ok {
+		return pkg.GoVersion()
+	}
+	return ""
+}

vendor/golang.org/x/tools/internal/versions/types_go121.go

@@ -0,0 +1,20 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build !go1.22
+// +build !go1.22
+
+package versions
+
+import (
+	"go/ast"
+	"go/types"
+)
+
+// FileVersions always reports the a file's Go version as the
+// zero version at this Go version.
+func FileVersions(info *types.Info, file *ast.File) string { return "" }
+
+// InitFileVersions is a noop at this Go version.
+func InitFileVersions(*types.Info) {}

vendor/golang.org/x/tools/internal/versions/types_go122.go

@@ -0,0 +1,24 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.22
+// +build go1.22
+
+package versions
+
+import (
+	"go/ast"
+	"go/types"
+)
+
+// FileVersions maps a file to the file's semantic Go version.
+// The reported version is the zero version if a version cannot be determined.
+func FileVersions(info *types.Info, file *ast.File) string {
+	return info.FileVersions[file]
+}
+
+// InitFileVersions initializes info to record Go versions for Go files.
+func InitFileVersions(info *types.Info) {
+	info.FileVersions = make(map[*ast.File]string)
+}

vendor/golang.org/x/tools/internal/versions/versions_go121.go

@@ -0,0 +1,49 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build !go1.22
+// +build !go1.22
+
+package versions
+
+// Lang returns the Go language version for version x.
+// If x is not a valid version, Lang returns the empty string.
+// For example:
+//
+//	Lang("go1.21rc2") = "go1.21"
+//	Lang("go1.21.2") = "go1.21"
+//	Lang("go1.21") = "go1.21"
+//	Lang("go1") = "go1"
+//	Lang("bad") = ""
+//	Lang("1.21") = ""
+func Lang(x string) string {
+	v := lang(stripGo(x))
+	if v == "" {
+		return ""
+	}
+	return x[:2+len(v)] // "go"+v without allocation
+}
+
+// Compare returns -1, 0, or +1 depending on whether
+// x < y, x == y, or x > y, interpreted as Go versions.
+// The versions x and y must begin with a "go" prefix: "go1.21" not "1.21".
+// Invalid versions, including the empty string, compare less than
+// valid versions and equal to each other.
+// The language version "go1.21" compares less than the
+// release candidate and eventual releases "go1.21rc1" and "go1.21.0".
+// Custom toolchain suffixes are ignored during comparison:
+// "go1.21.0" and "go1.21.0-bigcorp" are equal.
+func Compare(x, y string) int { return compare(stripGo(x), stripGo(y)) }
+
+// IsValid reports whether the version x is valid.
+func IsValid(x string) bool { return isValid(stripGo(x)) }
+
+// stripGo converts from a "go1.21" version to a "1.21" version.
+// If v does not start with "go", stripGo returns the empty string (a known invalid version).
+func stripGo(v string) string {
+	if len(v) < 2 || v[:2] != "go" {
+		return ""
+	}
+	return v[2:]
+}

vendor/golang.org/x/tools/internal/versions/versions_go122.go

@@ -0,0 +1,38 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.22
+// +build go1.22
+
+package versions
+
+import (
+	"go/version"
+)
+
+// Lang returns the Go language version for version x.
+// If x is not a valid version, Lang returns the empty string.
+// For example:
+//
+//	Lang("go1.21rc2") = "go1.21"
+//	Lang("go1.21.2") = "go1.21"
+//	Lang("go1.21") = "go1.21"
+//	Lang("go1") = "go1"
+//	Lang("bad") = ""
+//	Lang("1.21") = ""
+func Lang(x string) string { return version.Lang(x) }
+
+// Compare returns -1, 0, or +1 depending on whether
+// x < y, x == y, or x > y, interpreted as Go versions.
+// The versions x and y must begin with a "go" prefix: "go1.21" not "1.21".
+// Invalid versions, including the empty string, compare less than
+// valid versions and equal to each other.
+// The language version "go1.21" compares less than the
+// release candidate and eventual releases "go1.21rc1" and "go1.21.0".
+// Custom toolchain suffixes are ignored during comparison:
+// "go1.21.0" and "go1.21.0-bigcorp" are equal.
+func Compare(x, y string) int { return version.Compare(x, y) }
+
+// IsValid reports whether the version x is valid.
+func IsValid(x string) bool { return version.IsValid(x) }

vendor/modules.txt

@@ -39,21 +39,21 @@ github.com/mjl-/sherpats/cmd/sherpats
 # github.com/mjl-/xfmt v0.0.2
 ## explicit; go 1.12
 github.com/mjl-/xfmt
-# github.com/prometheus/client_golang v1.17.0
+# github.com/prometheus/client_golang v1.18.0
 ## explicit; go 1.19
 github.com/prometheus/client_golang/prometheus
 github.com/prometheus/client_golang/prometheus/internal
 github.com/prometheus/client_golang/prometheus/promauto
 github.com/prometheus/client_golang/prometheus/promhttp
-# github.com/prometheus/client_model v0.4.1-0.20230718164431-9a2bf3000d16
+# github.com/prometheus/client_model v0.5.0
-## explicit; go 1.18
+## explicit; go 1.19
 github.com/prometheus/client_model/go
 # github.com/prometheus/common v0.45.0
 ## explicit; go 1.20
 github.com/prometheus/common/expfmt
 github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg
 github.com/prometheus/common/model
-# github.com/prometheus/procfs v0.11.1
+# github.com/prometheus/procfs v0.12.0
 ## explicit; go 1.19
 github.com/prometheus/procfs
 github.com/prometheus/procfs/internal/fs
@@ -61,14 +61,14 @@ github.com/prometheus/procfs/internal/util
 # go.etcd.io/bbolt v1.3.8
 ## explicit; go 1.17
 go.etcd.io/bbolt
-# golang.org/x/crypto v0.15.0
+# golang.org/x/crypto v0.17.0
 ## explicit; go 1.18
 golang.org/x/crypto/acme
 golang.org/x/crypto/bcrypt
 golang.org/x/crypto/blake2b
 golang.org/x/crypto/blowfish
 golang.org/x/crypto/pbkdf2
-# golang.org/x/exp v0.0.0-20231108232855-2478ac86f678
+# golang.org/x/exp v0.0.0-20240103183307-be819d1f06fc
 ## explicit; go 1.20
 golang.org/x/exp/constraints
 golang.org/x/exp/maps
@@ -82,7 +82,7 @@ golang.org/x/mod/internal/lazyregexp
 golang.org/x/mod/modfile
 golang.org/x/mod/module
 golang.org/x/mod/semver
-# golang.org/x/net v0.18.0
+# golang.org/x/net v0.19.0
 ## explicit; go 1.18
 golang.org/x/net/dns/dnsmessage
 golang.org/x/net/html
@@ -91,10 +91,9 @@ golang.org/x/net/idna
 golang.org/x/net/internal/socks
 golang.org/x/net/proxy
 golang.org/x/net/websocket
-# golang.org/x/sys v0.14.0
+# golang.org/x/sys v0.16.0
 ## explicit; go 1.18
 golang.org/x/sys/cpu
-golang.org/x/sys/execabs
 golang.org/x/sys/unix
 golang.org/x/sys/windows
 # golang.org/x/text v0.14.0
@@ -115,7 +114,7 @@ golang.org/x/text/secure/bidirule
 golang.org/x/text/transform
 golang.org/x/text/unicode/bidi
 golang.org/x/text/unicode/norm
-# golang.org/x/tools v0.15.0
+# golang.org/x/tools v0.16.1
 ## explicit; go 1.18
 golang.org/x/tools/go/gcexportdata
 golang.org/x/tools/go/internal/packagesdriver
@@ -133,6 +132,7 @@ golang.org/x/tools/internal/pkgbits
 golang.org/x/tools/internal/tokeninternal
 golang.org/x/tools/internal/typeparams
 golang.org/x/tools/internal/typesinternal
+golang.org/x/tools/internal/versions
 # google.golang.org/protobuf v1.31.0
 ## explicit; go 1.11
 google.golang.org/protobuf/encoding/prototext