From 6dc686b3d51884c04ccaa4cb02e1c42bf757bc62 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Fri, 11 Sep 2026 16:03:43 +0000
Subject: [PATCH] Bump github.com/prometheus/procfs from 0.21.1 to 0.22.0

Bumps [github.com/prometheus/procfs](https://github.com/prometheus/procfs) from 0.21.1 to 0.22.0.
- [Release notes](https://github.com/prometheus/procfs/releases)
- [Commits](https://github.com/prometheus/procfs/compare/v0.21.1...v0.22.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/procfs
  dependency-version: 0.22.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 go.mod                                        |  2 +-
 go.sum                                        |  4 +-
 .../prometheus/procfs/.golangci.yml           |  8 --
 .../prometheus/procfs/CONTRIBUTING.md         |  8 +-
 .../prometheus/procfs/Makefile.common         | 13 ++-
 .../github.com/prometheus/procfs/cmdline.go   |  4 +-
 .../github.com/prometheus/procfs/cpuinfo.go   |  4 +-
 vendor/github.com/prometheus/procfs/crypto.go |  6 +-
 .../prometheus/procfs/fs_statfs_notype.go     |  4 +-
 .../github.com/prometheus/procfs/fscache.go   |  4 +-
 .../prometheus/procfs/internal/fs/fs.go       |  3 +
 .../internal/{util => parsers}/parse.go       |  2 +-
 .../internal/{util => parsers}/readfile.go    |  2 +-
 .../internal/{util => parsers}/sysreadfile.go |  2 +-
 .../{util => parsers}/sysreadfile_compat.go   |  2 +-
 .../internal/{util => parsers}/valueparser.go |  2 +-
 vendor/github.com/prometheus/procfs/ipvs.go   |  4 +-
 .../prometheus/procfs/kernel_random.go        |  4 +-
 .../prometheus/procfs/kernel_tainted.go       | 95 +++++++++++++++++++
 .../github.com/prometheus/procfs/loadavg.go   |  4 +-
 vendor/github.com/prometheus/procfs/mdstat.go |  2 +-
 .../github.com/prometheus/procfs/meminfo.go   |  4 +-
 .../github.com/prometheus/procfs/mountinfo.go |  6 +-
 .../prometheus/procfs/net_conntrackstat.go    |  6 +-
 .../prometheus/procfs/net_ip_socket.go        | 18 ++--
 .../prometheus/procfs/net_protocols.go        |  4 +-
 .../github.com/prometheus/procfs/net_route.go |  4 +-
 .../prometheus/procfs/net_sockstat.go         |  6 +-
 .../prometheus/procfs/net_softnet.go          |  4 +-
 .../prometheus/procfs/net_wireless.go         |  4 +-
 .../prometheus/procfs/nfnetlink_queue.go      |  4 +-
 vendor/github.com/prometheus/procfs/proc.go   |  8 +-
 .../prometheus/procfs/proc_cgroup.go          |  4 +-
 .../prometheus/procfs/proc_cgroups.go         |  4 +-
 .../prometheus/procfs/proc_environ.go         |  4 +-
 .../prometheus/procfs/proc_fdinfo.go          |  4 +-
 .../prometheus/procfs/proc_interrupts.go      |  4 +-
 .../github.com/prometheus/procfs/proc_io.go   |  4 +-
 .../prometheus/procfs/proc_netstat.go         | 38 +++++++-
 .../github.com/prometheus/procfs/proc_psi.go  |  4 +-
 .../prometheus/procfs/proc_smaps.go           |  4 +-
 .../github.com/prometheus/procfs/proc_snmp.go |  4 +-
 .../prometheus/procfs/proc_snmp6.go           |  4 +-
 .../github.com/prometheus/procfs/proc_stat.go |  4 +-
 .../prometheus/procfs/proc_statm.go           |  4 +-
 .../prometheus/procfs/proc_status.go          |  4 +-
 .../github.com/prometheus/procfs/proc_sys.go  |  6 +-
 vendor/github.com/prometheus/procfs/slab.go   |  4 +-
 .../github.com/prometheus/procfs/softirqs.go  |  4 +-
 vendor/github.com/prometheus/procfs/stat.go   |  4 +-
 vendor/github.com/prometheus/procfs/swaps.go  |  4 +-
 vendor/github.com/prometheus/procfs/vm.go     |  8 +-
 .../github.com/prometheus/procfs/zoneinfo.go  |  6 +-
 vendor/modules.txt                            |  4 +-
 54 files changed, 255 insertions(+), 122 deletions(-)
 rename vendor/github.com/prometheus/procfs/internal/{util => parsers}/parse.go (99%)
 rename vendor/github.com/prometheus/procfs/internal/{util => parsers}/readfile.go (98%)
 rename vendor/github.com/prometheus/procfs/internal/{util => parsers}/sysreadfile.go (99%)
 rename vendor/github.com/prometheus/procfs/internal/{util => parsers}/sysreadfile_compat.go (98%)
 rename vendor/github.com/prometheus/procfs/internal/{util => parsers}/valueparser.go (99%)
 create mode 100644 vendor/github.com/prometheus/procfs/kernel_tainted.go

diff --git a/go.mod b/go.mod
index 80e1d20ab..cc589376f 100644
--- a/go.mod
+++ b/go.mod
@@ -11,7 +11,7 @@ require (
 	github.com/google/renameio v1.0.1
 	github.com/google/uuid v1.6.0
 	github.com/opencontainers/selinux v1.15.1
-	github.com/prometheus/procfs v0.21.1
+	github.com/prometheus/procfs v0.22.0
 	github.com/sirupsen/logrus v1.10.0
 	github.com/stretchr/testify v1.12.1
 	github.com/urfave/cli/v2 v2.27.7
diff --git a/go.sum b/go.sum
index bb2a32019..051c74399 100644
--- a/go.sum
+++ b/go.sum
@@ -88,8 +88,8 @@ github.com/opencontainers/selinux v1.15.1/go.mod h1:LenyElirjUHszfxrjuFqC85HIeXZ
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 h1:Jamvg5psRIccs7FGNTlIRMkT8wgtp5eCXdBlqhYGL6U=
 github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/prometheus/procfs v0.21.1 h1:GljZCt+zSTS+NZq88cyQ1LjZ+RCHp3uVuabBWA5+OJI=
-github.com/prometheus/procfs v0.21.1/go.mod h1:aB55Cww9pdSJVHk0hUf0inxWyyjPogFIjmHKYgMKmtY=
+github.com/prometheus/procfs v0.22.0 h1:6q9+/JL9IKAPbCmBrv9n5O5Ty3NKnciV5X7YGw0oics=
+github.com/prometheus/procfs v0.22.0/go.mod h1:CvmFr/GVhIjIvWJZW3tgkODBQMRIf0EyWMQLHCHab58=
 github.com/rogpeppe/go-internal v1.14.1 h1:UQB4HGPB6osV0SQTLymcB4TgvyWu6ZyliaW0tI/otEQ=
 github.com/rogpeppe/go-internal v1.14.1/go.mod h1:MaRKkUm5W0goXpeCfT7UZI6fk/L7L7so1lCWt35ZSgc=
 github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
diff --git a/vendor/github.com/prometheus/procfs/.golangci.yml b/vendor/github.com/prometheus/procfs/.golangci.yml
index eac920ba8..23ecd4505 100644
--- a/vendor/github.com/prometheus/procfs/.golangci.yml
+++ b/vendor/github.com/prometheus/procfs/.golangci.yml
@@ -34,14 +34,6 @@ linters:
       capital: true
     misspell:
       locale: US
-    revive:
-      rules:
-        - name: var-naming
-          # TODO(SuperQ): See: https://github.com/prometheus/prometheus/issues/17766
-          arguments:
-            - []
-            - []
-            - - skip-package-name-checks: true
   exclusions:
     presets:
       - comments
diff --git a/vendor/github.com/prometheus/procfs/CONTRIBUTING.md b/vendor/github.com/prometheus/procfs/CONTRIBUTING.md
index 853eb9d49..812a71bb9 100644
--- a/vendor/github.com/prometheus/procfs/CONTRIBUTING.md
+++ b/vendor/github.com/prometheus/procfs/CONTRIBUTING.md
@@ -96,7 +96,7 @@ The `proc` and `sys` filesystems are pseudo file systems and work a bit differen
 Many of the files are changing continuously and the data being read can in some cases change between subsequent 
 reads in the same file.  Also, most of the files are relatively small (less than a few KBs), and system calls
 to the `stat` function will often return the wrong size.  Therefore, for most files it's recommended to read the 
-full file in a single operation using an internal utility function called `util.ReadFileNoStat`.
+full file in a single operation using an internal utility function called `parsers.ReadFileNoStat`.
 This function is similar to `os.ReadFile`, but it avoids the system call to `stat` to get the current size of
 the file.
 
@@ -104,7 +104,7 @@ Note that parsing the file's contents can still be performed one line at a time.
 the full file, and then using a scanner on the `[]byte` or `string` containing the data.
 
 ```
-    data, err := util.ReadFileNoStat("/proc/cpuinfo")
+    data, err := parsers.ReadFileNoStat("/proc/cpuinfo")
     if err != nil {
         return err
     }
@@ -113,9 +113,9 @@ the full file, and then using a scanner on the `[]byte` or `string` containing t
 ```
 
 The `/sys` filesystem contains many very small files which contain only a single numeric or text value.  These files
-can be read using an internal function called `util.SysReadFile` which is similar to `os.ReadFile` but does
+can be read using an internal function called `parsers.SysReadFile` which is similar to `os.ReadFile` but does
 not bother to check the size of the file before reading.
 ```
-    data, err := util.SysReadFile("/sys/class/power_supply/BAT0/capacity")
+    data, err := parsers.SysReadFile("/sys/class/power_supply/BAT0/capacity")
 ```
 
diff --git a/vendor/github.com/prometheus/procfs/Makefile.common b/vendor/github.com/prometheus/procfs/Makefile.common
index a7c5f553e..cd54cb419 100644
--- a/vendor/github.com/prometheus/procfs/Makefile.common
+++ b/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 ?= v2.11.4
+GOLANGCI_LINT_VERSION ?= v2.12.2
 GOLANGCI_FMT_OPTS ?=
 # golangci-lint only supports linux, darwin and windows platforms on i386/amd64/arm64.
 # windows isn't included here because of the path separator being different.
@@ -165,8 +165,9 @@ common-deps:
 .PHONY: update-go-deps
 update-go-deps:
 	@echo ">> updating Go dependencies"
+	# GOTOOLCHAIN prevents go get from pulling deps that require a newer Go version.
 	@for m in $$($(GO) list -mod=readonly -m -f '{{ if and (not .Indirect) (not .Main)}}{{.Path}}{{end}}' all); do \
-		$(GO) get $$m; \
+		GOTOOLCHAIN=go$$($(GO) mod edit -json | jq -r .Go) $(GO) get $$m; \
 	done
 	$(GO) mod tidy
 
@@ -246,6 +247,7 @@ common-docker-repo-name:
 
 .PHONY: common-docker $(BUILD_DOCKER_ARCHS)
 common-docker: $(BUILD_DOCKER_ARCHS)
+# DOCKER_ARCHS holds promu architecture names, which are not OCI platform strings.
 $(BUILD_DOCKER_ARCHS): common-docker-%:
 	@for variant in $(DOCKERFILE_VARIANTS_WITH_NAMES); do \
 		dockerfile=$${variant#*:}; \
@@ -254,10 +256,16 @@ $(BUILD_DOCKER_ARCHS): common-docker-%:
 		if [ "$*" = "armv7" ]; then \
 			distroless_arch="arm"; \
 		fi; \
+		arch="$*"; \
+		case "$$arch" in \
+			armv*) docker_platform="linux/arm/v$${arch#armv}";; \
+			*)     docker_platform="linux/$$arch";; \
+		esac; \
 		if [ "$$dockerfile" = "Dockerfile" ]; then \
 			echo "Building default variant ($$variant_name) for linux-$* using $$dockerfile"; \
 			docker build -t "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:$(SANITIZED_DOCKER_IMAGE_TAG)" \
 				-f $$dockerfile \
+				--platform "$$docker_platform" \
 				--build-arg ARCH="$*" \
 				--build-arg OS="linux" \
 				--build-arg DISTROLESS_ARCH="$$distroless_arch" \
@@ -271,6 +279,7 @@ $(BUILD_DOCKER_ARCHS): common-docker-%:
 			echo "Building $$variant_name variant for linux-$* using $$dockerfile"; \
 			docker build -t "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:$(SANITIZED_DOCKER_IMAGE_TAG)-$$variant_name" \
 				-f $$dockerfile \
+				--platform "$$docker_platform" \
 				--build-arg ARCH="$*" \
 				--build-arg OS="linux" \
 				--build-arg DISTROLESS_ARCH="$$distroless_arch" \
diff --git a/vendor/github.com/prometheus/procfs/cmdline.go b/vendor/github.com/prometheus/procfs/cmdline.go
index 4f1cac1f0..6a2e7bb0e 100644
--- a/vendor/github.com/prometheus/procfs/cmdline.go
+++ b/vendor/github.com/prometheus/procfs/cmdline.go
@@ -16,12 +16,12 @@ package procfs
 import (
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // CmdLine returns the command line of the kernel.
 func (fs FS) CmdLine() ([]string, error) {
-	data, err := util.ReadFileNoStat(fs.proc.Path("cmdline"))
+	data, err := parsers.ReadFileNoStat(fs.proc.Path("cmdline"))
 	if err != nil {
 		return nil, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo.go b/vendor/github.com/prometheus/procfs/cpuinfo.go
index 4b23d8d6b..7a31a4555 100644
--- a/vendor/github.com/prometheus/procfs/cpuinfo.go
+++ b/vendor/github.com/prometheus/procfs/cpuinfo.go
@@ -24,7 +24,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // CPUInfo contains general information about a system CPU found in /proc/cpuinfo.
@@ -65,7 +65,7 @@ var (
 // CPUInfo returns information about current system CPUs.
 // See https://www.kernel.org/doc/Documentation/filesystems/proc.txt
 func (fs FS) CPUInfo() ([]CPUInfo, error) {
-	data, err := util.ReadFileNoStat(fs.proc.Path("cpuinfo"))
+	data, err := parsers.ReadFileNoStat(fs.proc.Path("cpuinfo"))
 	if err != nil {
 		return nil, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/crypto.go b/vendor/github.com/prometheus/procfs/crypto.go
index d93b712e0..c4ba05b15 100644
--- a/vendor/github.com/prometheus/procfs/crypto.go
+++ b/vendor/github.com/prometheus/procfs/crypto.go
@@ -20,7 +20,7 @@ import (
 	"io"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // Crypto holds info parsed from /proc/crypto.
@@ -55,7 +55,7 @@ var cryptoFile = "crypto"
 // https://kernel.readthedocs.io/en/sphinx-samples/crypto-API.html
 func (fs FS) Crypto() ([]Crypto, error) {
 	path := fs.proc.Path(cryptoFile)
-	b, err := util.ReadFileNoStat(path)
+	b, err := parsers.ReadFileNoStat(path)
 	if err != nil {
 		return nil, fmt.Errorf("%w: Cannot read file %v: %w", ErrFileRead, b, err)
 
@@ -112,7 +112,7 @@ func parseCrypto(r io.Reader) ([]Crypto, error) {
 
 // parseKV parses a key/value pair into the appropriate field of c.
 func (c *Crypto) parseKV(k, v string) error {
-	vp := util.NewValueParser(v)
+	vp := parsers.NewValueParser(v)
 
 	switch k {
 	case "async":
diff --git a/vendor/github.com/prometheus/procfs/fs_statfs_notype.go b/vendor/github.com/prometheus/procfs/fs_statfs_notype.go
index 0bef25bdd..fc16802dc 100644
--- a/vendor/github.com/prometheus/procfs/fs_statfs_notype.go
+++ b/vendor/github.com/prometheus/procfs/fs_statfs_notype.go
@@ -15,8 +15,8 @@
 
 package procfs
 
-// isRealProc returns true on architectures that don't have a Type argument
+// isRealProc returns false on architectures that don't have a Type argument
 // in their Statfs_t struct.
 func isRealProc(_ string) (bool, error) {
-	return true, nil
+	return false, nil
 }
diff --git a/vendor/github.com/prometheus/procfs/fscache.go b/vendor/github.com/prometheus/procfs/fscache.go
index 9dde85707..388295cb4 100644
--- a/vendor/github.com/prometheus/procfs/fscache.go
+++ b/vendor/github.com/prometheus/procfs/fscache.go
@@ -21,7 +21,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // Fscacheinfo represents fscache statistics.
@@ -229,7 +229,7 @@ type Fscacheinfo struct {
 // Fscacheinfo returns information about current fscache statistics.
 // See https://www.kernel.org/doc/Documentation/filesystems/caching/fscache.txt
 func (fs FS) Fscacheinfo() (Fscacheinfo, error) {
-	b, err := util.ReadFileNoStat(fs.proc.Path("fs/fscache/stats"))
+	b, err := parsers.ReadFileNoStat(fs.proc.Path("fs/fscache/stats"))
 	if err != nil {
 		return Fscacheinfo{}, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/internal/fs/fs.go b/vendor/github.com/prometheus/procfs/internal/fs/fs.go
index e7ccad66b..bdd8010a4 100644
--- a/vendor/github.com/prometheus/procfs/internal/fs/fs.go
+++ b/vendor/github.com/prometheus/procfs/internal/fs/fs.go
@@ -31,6 +31,9 @@ const (
 
 	// DefaultSelinuxMountPoint is the common mount point of the selinuxfs.
 	DefaultSelinuxMountPoint = "/sys/fs/selinux"
+
+	// DefaultResctrlMountPoint is the common mount point of the resctrl filesystem.
+	DefaultResctrlMountPoint = "/sys/fs/resctrl"
 )
 
 // FS represents a pseudo-filesystem, normally /proc or /sys, which provides an
diff --git a/vendor/github.com/prometheus/procfs/internal/util/parse.go b/vendor/github.com/prometheus/procfs/internal/parsers/parse.go
similarity index 99%
rename from vendor/github.com/prometheus/procfs/internal/util/parse.go
rename to vendor/github.com/prometheus/procfs/internal/parsers/parse.go
index 30c587201..5789ae5db 100644
--- a/vendor/github.com/prometheus/procfs/internal/util/parse.go
+++ b/vendor/github.com/prometheus/procfs/internal/parsers/parse.go
@@ -11,7 +11,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package util
+package parsers
 
 import (
 	"errors"
diff --git a/vendor/github.com/prometheus/procfs/internal/util/readfile.go b/vendor/github.com/prometheus/procfs/internal/parsers/readfile.go
similarity index 98%
rename from vendor/github.com/prometheus/procfs/internal/util/readfile.go
rename to vendor/github.com/prometheus/procfs/internal/parsers/readfile.go
index 0e41f71af..c68d29215 100644
--- a/vendor/github.com/prometheus/procfs/internal/util/readfile.go
+++ b/vendor/github.com/prometheus/procfs/internal/parsers/readfile.go
@@ -11,7 +11,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package util
+package parsers
 
 import (
 	"io"
diff --git a/vendor/github.com/prometheus/procfs/internal/util/sysreadfile.go b/vendor/github.com/prometheus/procfs/internal/parsers/sysreadfile.go
similarity index 99%
rename from vendor/github.com/prometheus/procfs/internal/util/sysreadfile.go
rename to vendor/github.com/prometheus/procfs/internal/parsers/sysreadfile.go
index f6a4a4de6..0f72f6021 100644
--- a/vendor/github.com/prometheus/procfs/internal/util/sysreadfile.go
+++ b/vendor/github.com/prometheus/procfs/internal/parsers/sysreadfile.go
@@ -13,7 +13,7 @@
 
 //go:build (linux || darwin) && !appengine
 
-package util
+package parsers
 
 import (
 	"bytes"
diff --git a/vendor/github.com/prometheus/procfs/internal/util/sysreadfile_compat.go b/vendor/github.com/prometheus/procfs/internal/parsers/sysreadfile_compat.go
similarity index 98%
rename from vendor/github.com/prometheus/procfs/internal/util/sysreadfile_compat.go
rename to vendor/github.com/prometheus/procfs/internal/parsers/sysreadfile_compat.go
index c80e082cb..6e19c4555 100644
--- a/vendor/github.com/prometheus/procfs/internal/util/sysreadfile_compat.go
+++ b/vendor/github.com/prometheus/procfs/internal/parsers/sysreadfile_compat.go
@@ -13,7 +13,7 @@
 
 //go:build (linux && appengine) || (!linux && !darwin)
 
-package util
+package parsers
 
 import (
 	"fmt"
diff --git a/vendor/github.com/prometheus/procfs/internal/util/valueparser.go b/vendor/github.com/prometheus/procfs/internal/parsers/valueparser.go
similarity index 99%
rename from vendor/github.com/prometheus/procfs/internal/util/valueparser.go
rename to vendor/github.com/prometheus/procfs/internal/parsers/valueparser.go
index e0ed671ea..6289fd670 100644
--- a/vendor/github.com/prometheus/procfs/internal/util/valueparser.go
+++ b/vendor/github.com/prometheus/procfs/internal/parsers/valueparser.go
@@ -11,7 +11,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package util
+package parsers
 
 import (
 	"strconv"
diff --git a/vendor/github.com/prometheus/procfs/ipvs.go b/vendor/github.com/prometheus/procfs/ipvs.go
index 5374da9fa..8a6f73747 100644
--- a/vendor/github.com/prometheus/procfs/ipvs.go
+++ b/vendor/github.com/prometheus/procfs/ipvs.go
@@ -25,7 +25,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // IPVSStats holds IPVS statistics, as exposed by the kernel in `/proc/net/ip_vs_stats`.
@@ -66,7 +66,7 @@ type IPVSBackendStatus struct {
 
 // IPVSStats reads the IPVS statistics from the specified `proc` filesystem.
 func (fs FS) IPVSStats() (IPVSStats, error) {
-	data, err := util.ReadFileNoStat(fs.proc.Path("net/ip_vs_stats"))
+	data, err := parsers.ReadFileNoStat(fs.proc.Path("net/ip_vs_stats"))
 	if err != nil {
 		return IPVSStats{}, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/kernel_random.go b/vendor/github.com/prometheus/procfs/kernel_random.go
index e7c5b8cf2..cbcd12b43 100644
--- a/vendor/github.com/prometheus/procfs/kernel_random.go
+++ b/vendor/github.com/prometheus/procfs/kernel_random.go
@@ -18,7 +18,7 @@ package procfs
 import (
 	"os"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // KernelRandom contains information about to the kernel's random number generator.
@@ -48,7 +48,7 @@ func (fs FS) KernelRandom() (KernelRandom, error) {
 		"write_wakeup_threshold":  &random.WriteWakeupThreshold,
 		"read_wakeup_threshold":   &random.ReadWakeupThreshold,
 	} {
-		val, err := util.ReadUintFromFile(fs.proc.Path("sys", "kernel", "random", file))
+		val, err := parsers.ReadUintFromFile(fs.proc.Path("sys", "kernel", "random", file))
 		if os.IsNotExist(err) {
 			continue
 		}
diff --git a/vendor/github.com/prometheus/procfs/kernel_tainted.go b/vendor/github.com/prometheus/procfs/kernel_tainted.go
new file mode 100644
index 000000000..9707f0280
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/kernel_tainted.go
@@ -0,0 +1,95 @@
+// Copyright 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 linux
+
+package procfs
+
+import (
+	"github.com/prometheus/procfs/internal/parsers"
+)
+
+// KernelTaintBit represents a single kernel taint flag.
+type KernelTaintBit struct {
+	// Index is the zero-based bit position in the tainted bitmask.
+	Index int
+	// Flag is the letter code identifying this taint (e.g. "L" for soft lockup).
+	// See https://www.kernel.org/doc/html/latest/admin-guide/tainted-kernels.html
+	Flag string
+	// Description is a human-readable explanation of what this taint means.
+	Description string
+	// Set indicates whether this taint flag is currently active.
+	Set bool
+}
+
+// KernelTainted holds the kernel taint state read from /proc/sys/kernel/tainted.
+type KernelTainted struct {
+	// Value is the raw integer from /proc/sys/kernel/tainted.
+	Value uint64
+	// Bits contains each known taint flag and whether it is currently set.
+	// Flags are listed in bit-position order (bit 0 first).
+	Bits []KernelTaintBit
+}
+
+// kernelTaintBitDefs lists all known kernel taint flags in bit-position order.
+// Reference: https://www.kernel.org/doc/html/latest/admin-guide/tainted-kernels.html
+var kernelTaintBitDefs = []struct {
+	flag        string
+	description string
+}{
+	{"P", "Proprietary module was loaded."},
+	{"F", "Module was force loaded."},
+	{"S", "SMP kernel oops on an officially SMP incapable processor."},
+	{"R", "Module was force unloaded."},
+	{"M", "Processor reported a Machine Check Exception (MCE)."},
+	{"B", "Bad page referenced or some unexpected page flags."},
+	{"U", "Taint requested by userspace application."},
+	{"D", "Kernel died recently, i.e. there was an OOPS or BUG."},
+	{"A", "An ACPI table was overridden by user."},
+	{"W", "Kernel issued warning."},
+	{"C", "Staging driver was loaded."},
+	{"I", "Workaround for bug in platform firmware applied."},
+	{"O", "Externally-built (out-of-tree) module was loaded."},
+	{"E", "Unsigned module was loaded."},
+	{"L", "Soft lockup occurred."},
+	{"K", "Kernel has been live patched."},
+	{"X", "Auxiliary taint, defined and used by distros."},
+	{"T", "The kernel was built with the struct randomization plugin."},
+	{"N", "An in-kernel test such as a KUnit test has been run."},
+	{"J", "Userspace used a mutating debug operation in fwctl."},
+}
+
+// KernelTainted reads /proc/sys/kernel/tainted and returns the raw taint value
+// along with each known flag parsed into a KernelTainted struct.
+// See https://www.kernel.org/doc/html/latest/admin-guide/tainted-kernels.html
+func (fs FS) KernelTainted() (KernelTainted, error) {
+	value, err := parsers.SysReadUintFromFile(fs.proc.Path("sys", "kernel", "tainted"))
+	if err != nil {
+		return KernelTainted{}, err
+	}
+	return parseTainted(value), nil
+}
+
+// parseTainted builds a KernelTainted from the raw taint bitmask value.
+func parseTainted(value uint64) KernelTainted {
+	bits := make([]KernelTaintBit, len(kernelTaintBitDefs))
+	for i, def := range kernelTaintBitDefs {
+		bits[i] = KernelTaintBit{
+			Index:       i,
+			Flag:        def.flag,
+			Description: def.description,
+			Set:         value&(1<<uint(i)) != 0,
+		}
+	}
+	return KernelTainted{Value: value, Bits: bits}
+}
diff --git a/vendor/github.com/prometheus/procfs/loadavg.go b/vendor/github.com/prometheus/procfs/loadavg.go
index c8c78a65e..3f12cda0a 100644
--- a/vendor/github.com/prometheus/procfs/loadavg.go
+++ b/vendor/github.com/prometheus/procfs/loadavg.go
@@ -18,7 +18,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // LoadAvg represents an entry in /proc/loadavg.
@@ -32,7 +32,7 @@ type LoadAvg struct {
 func (fs FS) LoadAvg() (*LoadAvg, error) {
 	path := fs.proc.Path("loadavg")
 
-	data, err := util.ReadFileNoStat(path)
+	data, err := parsers.ReadFileNoStat(path)
 	if err != nil {
 		return nil, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/mdstat.go b/vendor/github.com/prometheus/procfs/mdstat.go
index d66eeda82..90410179b 100644
--- a/vendor/github.com/prometheus/procfs/mdstat.go
+++ b/vendor/github.com/prometheus/procfs/mdstat.go
@@ -27,7 +27,7 @@ var (
 	recoveryLinePctRE    = regexp.MustCompile(`= (.+)%`)
 	recoveryLineFinishRE = regexp.MustCompile(`finish=(.+)min`)
 	recoveryLineSpeedRE  = regexp.MustCompile(`speed=(.+)[A-Z]`)
-	componentDeviceRE    = regexp.MustCompile(`(.*)\[(\d+)\](\([SF]+\))?`)
+	componentDeviceRE    = regexp.MustCompile(`(.*)\[(\d+)\]((?:\([FJRSW]\))+)?`)
 	personalitiesPrefix  = "Personalities : "
 )
 
diff --git a/vendor/github.com/prometheus/procfs/meminfo.go b/vendor/github.com/prometheus/procfs/meminfo.go
index 342038318..8e34b0710 100644
--- a/vendor/github.com/prometheus/procfs/meminfo.go
+++ b/vendor/github.com/prometheus/procfs/meminfo.go
@@ -21,7 +21,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // Meminfo represents memory statistics.
@@ -210,7 +210,7 @@ type Meminfo struct {
 // Meminfo returns an information about current kernel/system memory statistics.
 // See https://www.kernel.org/doc/Documentation/filesystems/proc.txt
 func (fs FS) Meminfo() (Meminfo, error) {
-	b, err := util.ReadFileNoStat(fs.proc.Path("meminfo"))
+	b, err := parsers.ReadFileNoStat(fs.proc.Path("meminfo"))
 	if err != nil {
 		return Meminfo{}, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/mountinfo.go b/vendor/github.com/prometheus/procfs/mountinfo.go
index 8594ae7f1..a011edc68 100644
--- a/vendor/github.com/prometheus/procfs/mountinfo.go
+++ b/vendor/github.com/prometheus/procfs/mountinfo.go
@@ -98,11 +98,11 @@ func parseMountInfoString(mountString string) (*MountInfo, error) {
 
 	mount.MountID, err = strconv.Atoi(mountInfo[0])
 	if err != nil {
-		return nil, fmt.Errorf("%w: mount ID: %q", ErrFileParse, mount.MountID)
+		return nil, fmt.Errorf("%w: mount ID: %q", ErrFileParse, mountInfo[0])
 	}
 	mount.ParentID, err = strconv.Atoi(mountInfo[1])
 	if err != nil {
-		return nil, fmt.Errorf("%w: parent ID: %q", ErrFileParse, mount.ParentID)
+		return nil, fmt.Errorf("%w: parent ID: %q", ErrFileParse, mountInfo[1])
 	}
 	// Has optional fields, which is a space separated list of values.
 	// Example: shared:2 master:7
@@ -160,7 +160,7 @@ func mountOptionsParser(mountOptions string) map[string]string {
 	return opts
 }
 
-// readMountInfo reads a full mountinfo file (no 1 MiB cap, unlike util.ReadFileNoStat).
+// readMountInfo reads a full mountinfo file (no 1 MiB cap, unlike parsers.ReadFileNoStat).
 func readMountInfo(path string) ([]byte, error) {
 	f, err := os.Open(path)
 	if err != nil {
diff --git a/vendor/github.com/prometheus/procfs/net_conntrackstat.go b/vendor/github.com/prometheus/procfs/net_conntrackstat.go
index e9ca35707..2d8c72a66 100644
--- a/vendor/github.com/prometheus/procfs/net_conntrackstat.go
+++ b/vendor/github.com/prometheus/procfs/net_conntrackstat.go
@@ -20,7 +20,7 @@ import (
 	"io"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // A ConntrackStatEntry represents one line from net/stat/nf_conntrack
@@ -49,7 +49,7 @@ func (fs FS) ConntrackStat() ([]ConntrackStatEntry, error) {
 // Parses a slice of ConntrackStatEntries from the given filepath.
 func readConntrackStat(path string) ([]ConntrackStatEntry, error) {
 	// This file is small and can be read with one syscall.
-	b, err := util.ReadFileNoStat(path)
+	b, err := parsers.ReadFileNoStat(path)
 	if err != nil {
 		// Do not wrap this error so the caller can detect os.IsNotExist and
 		// similar conditions.
@@ -84,7 +84,7 @@ func parseConntrackStat(r io.Reader) ([]ConntrackStatEntry, error) {
 
 // Parses a ConntrackStatEntry from given array of fields.
 func parseConntrackStatEntry(fields []string) (*ConntrackStatEntry, error) {
-	entries, err := util.ParseHexUint64s(fields)
+	entries, err := parsers.ParseHexUint64s(fields)
 	if err != nil {
 		return nil, fmt.Errorf("%w: Cannot parse entry: %d: %w", ErrFileParse, entries, err)
 	}
diff --git a/vendor/github.com/prometheus/procfs/net_ip_socket.go b/vendor/github.com/prometheus/procfs/net_ip_socket.go
index 9291f8cd4..b3b6ec3da 100644
--- a/vendor/github.com/prometheus/procfs/net_ip_socket.go
+++ b/vendor/github.com/prometheus/procfs/net_ip_socket.go
@@ -178,7 +178,7 @@ func parseNetIPSocketLine(fields []string, isUDP bool) (*netIPSocketLine, error)
 	}
 
 	if line.Sl, err = strconv.ParseUint(s[0], 0, 64); err != nil {
-		return nil, fmt.Errorf("%w: Unable to parse sl field in %q: %w", ErrFileParse, line.Sl, err)
+		return nil, fmt.Errorf("%w: Unable to parse sl field in %q: %w", ErrFileParse, s[0], err)
 	}
 	// local_address
 	l := strings.Split(fields[1], ":")
@@ -189,7 +189,7 @@ func parseNetIPSocketLine(fields []string, isUDP bool) (*netIPSocketLine, error)
 		return nil, err
 	}
 	if line.LocalPort, err = strconv.ParseUint(l[1], 16, 64); err != nil {
-		return nil, fmt.Errorf("%w: Unable to parse local_address port value line %q: %w", ErrFileParse, line.LocalPort, err)
+		return nil, fmt.Errorf("%w: Unable to parse local_address port value line %q: %w", ErrFileParse, l[1], err)
 	}
 
 	// remote_address
@@ -201,12 +201,12 @@ func parseNetIPSocketLine(fields []string, isUDP bool) (*netIPSocketLine, error)
 		return nil, err
 	}
 	if line.RemPort, err = strconv.ParseUint(r[1], 16, 64); err != nil {
-		return nil, fmt.Errorf("%w: Cannot parse rem_address port value in %q: %w", ErrFileParse, line.RemPort, err)
+		return nil, fmt.Errorf("%w: Cannot parse rem_address port value in %q: %w", ErrFileParse, r[1], err)
 	}
 
 	// st
 	if line.St, err = strconv.ParseUint(fields[3], 16, 64); err != nil {
-		return nil, fmt.Errorf("%w: Cannot parse st value in %q: %w", ErrFileParse, line.St, err)
+		return nil, fmt.Errorf("%w: Cannot parse st value in %q: %w", ErrFileParse, fields[3], err)
 	}
 
 	// tx_queue and rx_queue
@@ -219,27 +219,27 @@ func parseNetIPSocketLine(fields []string, isUDP bool) (*netIPSocketLine, error)
 		)
 	}
 	if line.TxQueue, err = strconv.ParseUint(q[0], 16, 64); err != nil {
-		return nil, fmt.Errorf("%w: Cannot parse tx_queue value in %q: %w", ErrFileParse, line.TxQueue, err)
+		return nil, fmt.Errorf("%w: Cannot parse tx_queue value in %q: %w", ErrFileParse, q[0], err)
 	}
 	if line.RxQueue, err = strconv.ParseUint(q[1], 16, 64); err != nil {
-		return nil, fmt.Errorf("%w: Cannot parse trx_queue value in %q: %w", ErrFileParse, line.RxQueue, err)
+		return nil, fmt.Errorf("%w: Cannot parse trx_queue value in %q: %w", ErrFileParse, q[1], err)
 	}
 
 	// uid
 	if line.UID, err = strconv.ParseUint(fields[7], 0, 64); err != nil {
-		return nil, fmt.Errorf("%w: Cannot parse UID value in %q: %w", ErrFileParse, line.UID, err)
+		return nil, fmt.Errorf("%w: Cannot parse UID value in %q: %w", ErrFileParse, fields[7], err)
 	}
 
 	// inode
 	if line.Inode, err = strconv.ParseUint(fields[9], 0, 64); err != nil {
-		return nil, fmt.Errorf("%w: Cannot parse inode value in %q: %w", ErrFileParse, line.Inode, err)
+		return nil, fmt.Errorf("%w: Cannot parse inode value in %q: %w", ErrFileParse, fields[9], err)
 	}
 
 	// drops
 	if isUDP {
 		drops, err := strconv.ParseUint(fields[12], 0, 64)
 		if err != nil {
-			return nil, fmt.Errorf("%w: Cannot parse drops value in %q: %w", ErrFileParse, drops, err)
+			return nil, fmt.Errorf("%w: Cannot parse drops value in %q: %w", ErrFileParse, fields[12], err)
 		}
 		line.Drops = &drops
 	}
diff --git a/vendor/github.com/prometheus/procfs/net_protocols.go b/vendor/github.com/prometheus/procfs/net_protocols.go
index eaa996cbc..829802cdd 100644
--- a/vendor/github.com/prometheus/procfs/net_protocols.go
+++ b/vendor/github.com/prometheus/procfs/net_protocols.go
@@ -20,7 +20,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // NetProtocolStats stores the contents from /proc/net/protocols.
@@ -71,7 +71,7 @@ type NetProtocolCapabilities struct {
 // Linux 2.6.12-rc2 - https://elixir.bootlin.com/linux/v2.6.12-rc2/source/net/core/sock.c#L1452
 // Linux 5.10 - https://elixir.bootlin.com/linux/v5.10.4/source/net/core/sock.c#L3586
 func (fs FS) NetProtocols() (NetProtocolStats, error) {
-	data, err := util.ReadFileNoStat(fs.proc.Path("net/protocols"))
+	data, err := parsers.ReadFileNoStat(fs.proc.Path("net/protocols"))
 	if err != nil {
 		return NetProtocolStats{}, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/net_route.go b/vendor/github.com/prometheus/procfs/net_route.go
index fa3812d9d..6c7c480bb 100644
--- a/vendor/github.com/prometheus/procfs/net_route.go
+++ b/vendor/github.com/prometheus/procfs/net_route.go
@@ -21,7 +21,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 const (
@@ -50,7 +50,7 @@ func (fs FS) NetRoute() ([]NetRouteLine, error) {
 }
 
 func readNetRoute(path string) ([]NetRouteLine, error) {
-	b, err := util.ReadFileNoStat(path)
+	b, err := parsers.ReadFileNoStat(path)
 	if err != nil {
 		return nil, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/net_sockstat.go b/vendor/github.com/prometheus/procfs/net_sockstat.go
index 8b221ebff..9470f0204 100644
--- a/vendor/github.com/prometheus/procfs/net_sockstat.go
+++ b/vendor/github.com/prometheus/procfs/net_sockstat.go
@@ -20,7 +20,7 @@ import (
 	"io"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // A NetSockstat contains the output of /proc/net/sockstat{,6} for IPv4 or IPv6,
@@ -60,7 +60,7 @@ func (fs FS) NetSockstat6() (*NetSockstat, error) {
 // readSockstat opens and parses a NetSockstat from the input file.
 func readSockstat(name string) (*NetSockstat, error) {
 	// This file is small and can be read with one syscall.
-	b, err := util.ReadFileNoStat(name)
+	b, err := parsers.ReadFileNoStat(name)
 	if err != nil {
 		// Do not wrap this error so the caller can detect os.IsNotExist and
 		// similar conditions.
@@ -124,7 +124,7 @@ func parseSockstatKVs(kvs []string) (map[string]int, error) {
 	// Iterate two values at a time to gather key/value pairs.
 	out := make(map[string]int, len(kvs)/2)
 	for i := 0; i < len(kvs); i += 2 {
-		vp := util.NewValueParser(kvs[i+1])
+		vp := parsers.NewValueParser(kvs[i+1])
 		out[kvs[i]] = vp.Int()
 
 		if err := vp.Err(); err != nil {
diff --git a/vendor/github.com/prometheus/procfs/net_softnet.go b/vendor/github.com/prometheus/procfs/net_softnet.go
index 4a2dfa18f..455ec851e 100644
--- a/vendor/github.com/prometheus/procfs/net_softnet.go
+++ b/vendor/github.com/prometheus/procfs/net_softnet.go
@@ -21,7 +21,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // For the proc file format details,
@@ -57,7 +57,7 @@ var softNetProcFile = "net/softnet_stat"
 
 // NetSoftnetStat reads data from /proc/net/softnet_stat.
 func (fs FS) NetSoftnetStat() ([]SoftnetStat, error) {
-	b, err := util.ReadFileNoStat(fs.proc.Path(softNetProcFile))
+	b, err := parsers.ReadFileNoStat(fs.proc.Path(softNetProcFile))
 	if err != nil {
 		return nil, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/net_wireless.go b/vendor/github.com/prometheus/procfs/net_wireless.go
index f74dd3bed..350a328fe 100644
--- a/vendor/github.com/prometheus/procfs/net_wireless.go
+++ b/vendor/github.com/prometheus/procfs/net_wireless.go
@@ -21,7 +21,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // Wireless models the content of /proc/net/wireless.
@@ -61,7 +61,7 @@ type Wireless struct {
 
 // Wireless returns kernel wireless statistics.
 func (fs FS) Wireless() ([]*Wireless, error) {
-	b, err := util.ReadFileNoStat(fs.proc.Path("net/wireless"))
+	b, err := parsers.ReadFileNoStat(fs.proc.Path("net/wireless"))
 	if err != nil {
 		return nil, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/nfnetlink_queue.go b/vendor/github.com/prometheus/procfs/nfnetlink_queue.go
index b0a73b11e..54fbcf40d 100644
--- a/vendor/github.com/prometheus/procfs/nfnetlink_queue.go
+++ b/vendor/github.com/prometheus/procfs/nfnetlink_queue.go
@@ -18,7 +18,7 @@ import (
 	"bytes"
 	"fmt"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 const nfNetLinkQueueFormat = "%d %d %d %d %d %d %d %d %d"
@@ -48,7 +48,7 @@ type NFNetLinkQueue struct {
 
 // NFNetLinkQueue returns information about current state of netfilter queues.
 func (fs FS) NFNetLinkQueue() ([]NFNetLinkQueue, error) {
-	data, err := util.ReadFileNoStat(fs.proc.Path("net/netfilter/nfnetlink_queue"))
+	data, err := parsers.ReadFileNoStat(fs.proc.Path("net/netfilter/nfnetlink_queue"))
 	if err != nil {
 		return nil, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc.go b/vendor/github.com/prometheus/procfs/proc.go
index 39c14aa55..16b9a5e4f 100644
--- a/vendor/github.com/prometheus/procfs/proc.go
+++ b/vendor/github.com/prometheus/procfs/proc.go
@@ -22,7 +22,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // Proc provides information about a running process.
@@ -128,7 +128,7 @@ func (fs FS) AllProcs() (Procs, error) {
 
 // CmdLine returns the command line of a process.
 func (p Proc) CmdLine() ([]string, error) {
-	data, err := util.ReadFileNoStat(p.path("cmdline"))
+	data, err := parsers.ReadFileNoStat(p.path("cmdline"))
 	if err != nil {
 		return nil, err
 	}
@@ -163,7 +163,7 @@ func (p Proc) Wchan() (string, error) {
 
 // Comm returns the command name of a process.
 func (p Proc) Comm() (string, error) {
-	data, err := util.ReadFileNoStat(p.path("comm"))
+	data, err := parsers.ReadFileNoStat(p.path("comm"))
 	if err != nil {
 		return "", err
 	}
@@ -281,7 +281,7 @@ func (p Proc) MountStats() ([]*Mount, error) {
 // It supplies information missing in `/proc/self/mounts` and
 // fixes various other problems with that file too.
 func (p Proc) MountInfo() ([]*MountInfo, error) {
-	data, err := util.ReadFileNoStat(p.path("mountinfo"))
+	data, err := parsers.ReadFileNoStat(p.path("mountinfo"))
 	if err != nil {
 		return nil, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc_cgroup.go b/vendor/github.com/prometheus/procfs/proc_cgroup.go
index 7e8a12297..a5f9ffeba 100644
--- a/vendor/github.com/prometheus/procfs/proc_cgroup.go
+++ b/vendor/github.com/prometheus/procfs/proc_cgroup.go
@@ -20,7 +20,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // Cgroup models one line from /proc/[pid]/cgroup. Each Cgroup struct describes the placement of a PID inside a
@@ -90,7 +90,7 @@ func parseCgroups(data []byte) ([]Cgroup, error) {
 // control hierarchy running on this system. On every system (v1 and v2), all hierarchies contain all processes,
 // so the len of the returned struct is equal to the number of active hierarchies on this system.
 func (p Proc) Cgroups() ([]Cgroup, error) {
-	data, err := util.ReadFileNoStat(p.path("cgroup"))
+	data, err := parsers.ReadFileNoStat(p.path("cgroup"))
 	if err != nil {
 		return nil, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc_cgroups.go b/vendor/github.com/prometheus/procfs/proc_cgroups.go
index 0b275c3b1..dbf5e88b1 100644
--- a/vendor/github.com/prometheus/procfs/proc_cgroups.go
+++ b/vendor/github.com/prometheus/procfs/proc_cgroups.go
@@ -20,7 +20,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // CgroupSummary models one line from /proc/cgroups.
@@ -90,7 +90,7 @@ func parseCgroupSummary(data []byte) ([]CgroupSummary, error) {
 
 // CgroupSummarys returns information about current /proc/cgroups.
 func (fs FS) CgroupSummarys() ([]CgroupSummary, error) {
-	data, err := util.ReadFileNoStat(fs.proc.Path("cgroups"))
+	data, err := parsers.ReadFileNoStat(fs.proc.Path("cgroups"))
 	if err != nil {
 		return nil, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc_environ.go b/vendor/github.com/prometheus/procfs/proc_environ.go
index 5b941de04..2ef8b88d5 100644
--- a/vendor/github.com/prometheus/procfs/proc_environ.go
+++ b/vendor/github.com/prometheus/procfs/proc_environ.go
@@ -16,14 +16,14 @@ package procfs
 import (
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // Environ reads process environments from `/proc/<pid>/environ`.
 func (p Proc) Environ() ([]string, error) {
 	environments := make([]string, 0)
 
-	data, err := util.ReadFileNoStat(p.path("environ"))
+	data, err := parsers.ReadFileNoStat(p.path("environ"))
 	if err != nil {
 		return environments, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc_fdinfo.go b/vendor/github.com/prometheus/procfs/proc_fdinfo.go
index fa57761db..9e3e313e1 100644
--- a/vendor/github.com/prometheus/procfs/proc_fdinfo.go
+++ b/vendor/github.com/prometheus/procfs/proc_fdinfo.go
@@ -19,7 +19,7 @@ import (
 	"fmt"
 	"regexp"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 var (
@@ -49,7 +49,7 @@ type ProcFDInfo struct {
 
 // FDInfo constructor. On kernels older than 3.8, InotifyInfos will always be empty.
 func (p Proc) FDInfo(fd string) (*ProcFDInfo, error) {
-	data, err := util.ReadFileNoStat(p.path("fdinfo", fd))
+	data, err := parsers.ReadFileNoStat(p.path("fdinfo", fd))
 	if err != nil {
 		return nil, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc_interrupts.go b/vendor/github.com/prometheus/procfs/proc_interrupts.go
index 643b500d5..2a2412c4f 100644
--- a/vendor/github.com/prometheus/procfs/proc_interrupts.go
+++ b/vendor/github.com/prometheus/procfs/proc_interrupts.go
@@ -22,7 +22,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // Interrupt represents a single interrupt line.
@@ -42,7 +42,7 @@ type Interrupts map[string]Interrupt
 
 // Interrupts creates a new instance from a given Proc instance.
 func (p Proc) Interrupts() (Interrupts, error) {
-	data, err := util.ReadFileNoStat(p.fs.proc.Path("interrupts"))
+	data, err := parsers.ReadFileNoStat(p.fs.proc.Path("interrupts"))
 	if err != nil {
 		return nil, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc_io.go b/vendor/github.com/prometheus/procfs/proc_io.go
index dd8086ba2..ca221bb65 100644
--- a/vendor/github.com/prometheus/procfs/proc_io.go
+++ b/vendor/github.com/prometheus/procfs/proc_io.go
@@ -16,7 +16,7 @@ package procfs
 import (
 	"fmt"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // ProcIO models the content of /proc/<pid>/io.
@@ -43,7 +43,7 @@ type ProcIO struct {
 func (p Proc) IO() (ProcIO, error) {
 	pio := ProcIO{}
 
-	data, err := util.ReadFileNoStat(p.path("io"))
+	data, err := parsers.ReadFileNoStat(p.path("io"))
 	if err != nil {
 		return pio, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc_netstat.go b/vendor/github.com/prometheus/procfs/proc_netstat.go
index 7f94cc891..6a118f58a 100644
--- a/vendor/github.com/prometheus/procfs/proc_netstat.go
+++ b/vendor/github.com/prometheus/procfs/proc_netstat.go
@@ -21,7 +21,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // ProcNetstat models the content of /proc/<pid>/net/netstat.
@@ -146,6 +146,20 @@ type TcpExt struct { // nolint:revive
 	TCPMTUPFail               *float64
 	TCPMTUPSuccess            *float64
 	TCPWqueueTooBig           *float64
+
+	// Legacy TcpExt counters dropped from recent kernels' TcpExt table;
+	// modeled so consumers retain metric parity with older kernels that
+	// still print them in /proc/net/netstat.
+	TCPLoss                   *float64
+	PAWSPassive               *float64
+	TCPForwardRetrans         *float64
+	TCPSchedulerFailed        *float64
+	TCPPrequeued              *float64
+	TCPDirectCopyFromBacklog  *float64
+	TCPDirectCopyFromPrequeue *float64
+	TCPPrequeueDropped        *float64
+	TCPFACKReorder            *float64
+	TCPHPHitsToUser           *float64
 }
 
 type IpExt struct { // nolint:revive
@@ -171,7 +185,7 @@ type IpExt struct { // nolint:revive
 
 func (p Proc) Netstat() (ProcNetstat, error) {
 	filename := p.path("net/netstat")
-	data, err := util.ReadFileNoStat(filename)
+	data, err := parsers.ReadFileNoStat(filename)
 	if err != nil {
 		return ProcNetstat{PID: p.PID}, err
 	}
@@ -396,6 +410,26 @@ func parseProcNetstat(r io.Reader, fileName string) (ProcNetstat, error) {
 					procNetstat.TCPMTUPSuccess = &value
 				case "TCPWqueueTooBig":
 					procNetstat.TCPWqueueTooBig = &value
+				case "TCPLoss":
+					procNetstat.TCPLoss = &value
+				case "PAWSPassive":
+					procNetstat.PAWSPassive = &value
+				case "TCPForwardRetrans":
+					procNetstat.TCPForwardRetrans = &value
+				case "TCPSchedulerFailed":
+					procNetstat.TCPSchedulerFailed = &value
+				case "TCPPrequeued":
+					procNetstat.TCPPrequeued = &value
+				case "TCPDirectCopyFromBacklog":
+					procNetstat.TCPDirectCopyFromBacklog = &value
+				case "TCPDirectCopyFromPrequeue":
+					procNetstat.TCPDirectCopyFromPrequeue = &value
+				case "TCPPrequeueDropped":
+					procNetstat.TCPPrequeueDropped = &value
+				case "TCPFACKReorder":
+					procNetstat.TCPFACKReorder = &value
+				case "TCPHPHitsToUser":
+					procNetstat.TCPHPHitsToUser = &value
 				}
 			case "IpExt":
 				switch key {
diff --git a/vendor/github.com/prometheus/procfs/proc_psi.go b/vendor/github.com/prometheus/procfs/proc_psi.go
index cc2c5de87..5f0fbdffb 100644
--- a/vendor/github.com/prometheus/procfs/proc_psi.go
+++ b/vendor/github.com/prometheus/procfs/proc_psi.go
@@ -30,7 +30,7 @@ import (
 	"io"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 const lineFormat = "avg10=%f avg60=%f avg300=%f total=%d"
@@ -59,7 +59,7 @@ type PSIStats struct {
 // resource from /proc/pressure/<resource>. At time of writing this can be
 // either "cpu", "memory" or "io".
 func (fs FS) PSIStatsForResource(resource string) (PSIStats, error) {
-	data, err := util.ReadFileNoStat(fs.proc.Path(fmt.Sprintf("%s/%s", "pressure", resource)))
+	data, err := parsers.ReadFileNoStat(fs.proc.Path(fmt.Sprintf("%s/%s", "pressure", resource)))
 	if err != nil {
 		return PSIStats{}, fmt.Errorf("%w: psi_stats: unavailable for %q: %w", ErrFileRead, resource, err)
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc_smaps.go b/vendor/github.com/prometheus/procfs/proc_smaps.go
index f637309b3..dff5cfb88 100644
--- a/vendor/github.com/prometheus/procfs/proc_smaps.go
+++ b/vendor/github.com/prometheus/procfs/proc_smaps.go
@@ -23,7 +23,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 var (
@@ -60,7 +60,7 @@ type ProcSMapsRollup struct {
 // If smaps_rollup does not exists (require kernel >= 4.15), the content of /proc/pid/smaps will
 // we read and summed.
 func (p Proc) ProcSMapsRollup() (ProcSMapsRollup, error) {
-	data, err := util.ReadFileNoStat(p.path("smaps_rollup"))
+	data, err := parsers.ReadFileNoStat(p.path("smaps_rollup"))
 	if err != nil && os.IsNotExist(err) {
 		return p.procSMapsRollupManual()
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc_snmp.go b/vendor/github.com/prometheus/procfs/proc_snmp.go
index 8d9a9bcd6..531bc8371 100644
--- a/vendor/github.com/prometheus/procfs/proc_snmp.go
+++ b/vendor/github.com/prometheus/procfs/proc_snmp.go
@@ -21,7 +21,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // ProcSnmp models the content of /proc/<pid>/net/snmp.
@@ -135,7 +135,7 @@ type UdpLite struct { // nolint:revive
 
 func (p Proc) Snmp() (ProcSnmp, error) {
 	filename := p.path("net/snmp")
-	data, err := util.ReadFileNoStat(filename)
+	data, err := parsers.ReadFileNoStat(filename)
 	if err != nil {
 		return ProcSnmp{PID: p.PID}, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc_snmp6.go b/vendor/github.com/prometheus/procfs/proc_snmp6.go
index 841fef464..8296a4aed 100644
--- a/vendor/github.com/prometheus/procfs/proc_snmp6.go
+++ b/vendor/github.com/prometheus/procfs/proc_snmp6.go
@@ -22,7 +22,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // ProcSnmp6 models the content of /proc/<pid>/net/snmp6.
@@ -140,7 +140,7 @@ type UdpLite6 struct { // nolint:revive
 
 func (p Proc) Snmp6() (ProcSnmp6, error) {
 	filename := p.path("net/snmp6")
-	data, err := util.ReadFileNoStat(filename)
+	data, err := parsers.ReadFileNoStat(filename)
 	if err != nil {
 		// On systems with IPv6 disabled, this file won't exist.
 		// Do nothing.
diff --git a/vendor/github.com/prometheus/procfs/proc_stat.go b/vendor/github.com/prometheus/procfs/proc_stat.go
index 02e3f9e31..d9e544bcc 100644
--- a/vendor/github.com/prometheus/procfs/proc_stat.go
+++ b/vendor/github.com/prometheus/procfs/proc_stat.go
@@ -18,7 +18,7 @@ import (
 	"fmt"
 	"os"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // Originally, this USER_HZ value was dynamically retrieved via a sysconf call
@@ -134,7 +134,7 @@ func (p Proc) NewStat() (ProcStat, error) {
 
 // Stat returns the current status information of the process.
 func (p Proc) Stat() (ProcStat, error) {
-	data, err := util.ReadFileNoStat(p.path("stat"))
+	data, err := parsers.ReadFileNoStat(p.path("stat"))
 	if err != nil {
 		return ProcStat{}, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc_statm.go b/vendor/github.com/prometheus/procfs/proc_statm.go
index 6bcc97ec9..5fbe27965 100644
--- a/vendor/github.com/prometheus/procfs/proc_statm.go
+++ b/vendor/github.com/prometheus/procfs/proc_statm.go
@@ -18,7 +18,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // - https://man7.org/linux/man-pages/man5/proc_pid_statm.5.html
@@ -53,7 +53,7 @@ func (p Proc) NewStatm() (ProcStatm, error) {
 
 // Statm returns the current memory usage information of the process.
 func (p Proc) Statm() (ProcStatm, error) {
-	data, err := util.ReadFileNoStat(p.path("statm"))
+	data, err := parsers.ReadFileNoStat(p.path("statm"))
 	if err != nil {
 		return ProcStatm{}, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc_status.go b/vendor/github.com/prometheus/procfs/proc_status.go
index 12d65581c..8c1652e17 100644
--- a/vendor/github.com/prometheus/procfs/proc_status.go
+++ b/vendor/github.com/prometheus/procfs/proc_status.go
@@ -20,7 +20,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // ProcStatus provides status information about the process,
@@ -100,7 +100,7 @@ type ProcStatus struct {
 
 // NewStatus returns the current status information of the process.
 func (p Proc) NewStatus() (ProcStatus, error) {
-	data, err := util.ReadFileNoStat(p.path("status"))
+	data, err := parsers.ReadFileNoStat(p.path("status"))
 	if err != nil {
 		return ProcStatus{}, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/proc_sys.go b/vendor/github.com/prometheus/procfs/proc_sys.go
index 52658a4d5..c465b6be0 100644
--- a/vendor/github.com/prometheus/procfs/proc_sys.go
+++ b/vendor/github.com/prometheus/procfs/proc_sys.go
@@ -17,7 +17,7 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 func sysctlToPath(sysctl string) string {
@@ -25,7 +25,7 @@ func sysctlToPath(sysctl string) string {
 }
 
 func (fs FS) SysctlStrings(sysctl string) ([]string, error) {
-	value, err := util.SysReadFile(fs.proc.Path("sys", sysctlToPath(sysctl)))
+	value, err := parsers.SysReadFile(fs.proc.Path("sys", sysctlToPath(sysctl)))
 	if err != nil {
 		return nil, err
 	}
@@ -41,7 +41,7 @@ func (fs FS) SysctlInts(sysctl string) ([]int, error) {
 
 	values := make([]int, len(fields))
 	for i, f := range fields {
-		vp := util.NewValueParser(f)
+		vp := parsers.NewValueParser(f)
 		values[i] = vp.Int()
 		if err := vp.Err(); err != nil {
 			return nil, fmt.Errorf("%w: field %d in sysctl %s is not a valid int: %w", ErrFileParse, i, sysctl, err)
diff --git a/vendor/github.com/prometheus/procfs/slab.go b/vendor/github.com/prometheus/procfs/slab.go
index 32a04678a..b78bac634 100644
--- a/vendor/github.com/prometheus/procfs/slab.go
+++ b/vendor/github.com/prometheus/procfs/slab.go
@@ -21,7 +21,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 var (
@@ -142,7 +142,7 @@ func (fs FS) SlabInfo() (SlabInfo, error) {
 	// TODO: Consider passing options to allow for parsing different
 	// slabinfo versions. However, slabinfo 2.1 has been stable since
 	// kernel 2.6.10 and later.
-	data, err := util.ReadFileNoStat(fs.proc.Path("slabinfo"))
+	data, err := parsers.ReadFileNoStat(fs.proc.Path("slabinfo"))
 	if err != nil {
 		return SlabInfo{}, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/softirqs.go b/vendor/github.com/prometheus/procfs/softirqs.go
index 47b73a729..dcd585933 100644
--- a/vendor/github.com/prometheus/procfs/softirqs.go
+++ b/vendor/github.com/prometheus/procfs/softirqs.go
@@ -21,7 +21,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // Softirqs represents the softirq statistics.
@@ -40,7 +40,7 @@ type Softirqs struct {
 
 func (fs FS) Softirqs() (Softirqs, error) {
 	fileName := fs.proc.Path("softirqs")
-	data, err := util.ReadFileNoStat(fileName)
+	data, err := parsers.ReadFileNoStat(fileName)
 	if err != nil {
 		return Softirqs{}, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/stat.go b/vendor/github.com/prometheus/procfs/stat.go
index 593ad0f62..781bd28ad 100644
--- a/vendor/github.com/prometheus/procfs/stat.go
+++ b/vendor/github.com/prometheus/procfs/stat.go
@@ -23,7 +23,7 @@ import (
 	"strings"
 
 	"github.com/prometheus/procfs/internal/fs"
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // CPUStat shows how much time the cpu spend in various stages.
@@ -167,7 +167,7 @@ func (fs FS) NewStat() (Stat, error) {
 // See: https://www.kernel.org/doc/Documentation/filesystems/proc.txt
 func (fs FS) Stat() (Stat, error) {
 	fileName := fs.proc.Path("stat")
-	data, err := util.ReadFileNoStat(fileName)
+	data, err := parsers.ReadFileNoStat(fileName)
 	if err != nil {
 		return Stat{}, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/swaps.go b/vendor/github.com/prometheus/procfs/swaps.go
index ee17bf488..8f9bbfb5c 100644
--- a/vendor/github.com/prometheus/procfs/swaps.go
+++ b/vendor/github.com/prometheus/procfs/swaps.go
@@ -20,7 +20,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // Swap represents an entry in /proc/swaps.
@@ -34,7 +34,7 @@ type Swap struct {
 
 // Swaps returns a slice of all configured swap devices on the system.
 func (fs FS) Swaps() ([]*Swap, error) {
-	data, err := util.ReadFileNoStat(fs.proc.Path("swaps"))
+	data, err := parsers.ReadFileNoStat(fs.proc.Path("swaps"))
 	if err != nil {
 		return nil, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/vm.go b/vendor/github.com/prometheus/procfs/vm.go
index 52180c03e..62725b420 100644
--- a/vendor/github.com/prometheus/procfs/vm.go
+++ b/vendor/github.com/prometheus/procfs/vm.go
@@ -21,7 +21,7 @@ import (
 	"path/filepath"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // The VM interface is described at
@@ -102,11 +102,11 @@ func (fs FS) VM() (*VM, error) {
 		name := filepath.Join(path, f.Name())
 		// ignore errors on read, as there are some write only
 		// in /proc/sys/vm
-		value, err := util.SysReadFile(name)
+		value, err := parsers.SysReadFile(name)
 		if err != nil {
 			continue
 		}
-		vp := util.NewValueParser(value)
+		vp := parsers.NewValueParser(value)
 
 		switch f.Name() {
 		case "admin_reserve_kbytes":
@@ -143,7 +143,7 @@ func (fs FS) VM() (*VM, error) {
 			stringSlice := strings.Fields(value)
 			pint64Slice := make([]*int64, 0, len(stringSlice))
 			for _, value := range stringSlice {
-				vp := util.NewValueParser(value)
+				vp := parsers.NewValueParser(value)
 				pint64Slice = append(pint64Slice, vp.PInt64())
 			}
 			vm.LowmemReserveRatio = pint64Slice
diff --git a/vendor/github.com/prometheus/procfs/zoneinfo.go b/vendor/github.com/prometheus/procfs/zoneinfo.go
index 63d1898bc..71b3c2b65 100644
--- a/vendor/github.com/prometheus/procfs/zoneinfo.go
+++ b/vendor/github.com/prometheus/procfs/zoneinfo.go
@@ -22,7 +22,7 @@ import (
 	"regexp"
 	"strings"
 
-	"github.com/prometheus/procfs/internal/util"
+	"github.com/prometheus/procfs/internal/parsers"
 )
 
 // Zoneinfo holds info parsed from /proc/zoneinfo.
@@ -103,7 +103,7 @@ func parseZoneinfo(zoneinfoData []byte) ([]Zoneinfo, error) {
 			if len(parts) < 2 {
 				continue
 			}
-			vp := util.NewValueParser(parts[1])
+			vp := parsers.NewValueParser(parts[1])
 			switch parts[0] {
 			case "nr_free_pages":
 				zoneinfoElement.NrFreePages = vp.PInt64()
@@ -179,7 +179,7 @@ func parseZoneinfo(zoneinfoData []byte) ([]Zoneinfo, error) {
 				protectionValues = strings.Replace(protectionValues, ")", "", 1)
 				protectionValues = strings.TrimSpace(protectionValues)
 				protectionStringMap := strings.Split(protectionValues, ", ")
-				val, err := util.ParsePInt64s(protectionStringMap)
+				val, err := parsers.ParsePInt64s(protectionStringMap)
 				if err == nil {
 					zoneinfoElement.Protection = val
 				}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 5fdea5aa1..df14f6512 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -150,11 +150,11 @@ github.com/opencontainers/selinux/pkg/pwalkdir
 # github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2
 ## explicit
 github.com/pmezard/go-difflib/difflib
-# github.com/prometheus/procfs v0.21.1
+# github.com/prometheus/procfs v0.22.0
 ## explicit; go 1.25.0
 github.com/prometheus/procfs
 github.com/prometheus/procfs/internal/fs
-github.com/prometheus/procfs/internal/util
+github.com/prometheus/procfs/internal/parsers
 # github.com/russross/blackfriday/v2 v2.1.0
 ## explicit
 github.com/russross/blackfriday/v2