Merge pull request #43445 from AkihiroSuda/runc-1.1.1

update runc to v1.1.1

hack/dockerfile/install/runc.installer

@@ -9,7 +9,7 @@ set -e
 # the containerd project first, and update both after that is merged.
 #
 # When updating RUNC_VERSION, consider updating runc in vendor.mod accordingly
-: "${RUNC_VERSION:=v1.1.0}"
+: "${RUNC_VERSION:=v1.1.1}"
 
 install_runc() {
 	RUNC_BUILDTAGS="${RUNC_BUILDTAGS:-"seccomp"}"

vendor.mod

@@ -62,7 +62,7 @@ require (
 	github.com/morikuni/aec v1.0.0
 	github.com/opencontainers/go-digest v1.0.0
 	github.com/opencontainers/image-spec v1.0.2-0.20211117181255-693428a734f5
-	github.com/opencontainers/runc v1.1.0
+	github.com/opencontainers/runc v1.1.1
 	github.com/opencontainers/runtime-spec v1.0.3-0.20210326190908-1c3f411f0417
 	github.com/opencontainers/selinux v1.10.0
 	github.com/pelletier/go-toml v1.9.4

vendor.sum

@@ -810,8 +810,9 @@ github.com/opencontainers/runc v1.0.0-rc8.0.20190926000215-3e425f80a8c9/go.mod h
 github.com/opencontainers/runc v1.0.0-rc9/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
 github.com/opencontainers/runc v1.0.0-rc93/go.mod h1:3NOsor4w32B2tC0Zbl8Knk4Wg84SM2ImC1fxBuqJ/H0=
 github.com/opencontainers/runc v1.0.2/go.mod h1:aTaHFFwQXuA71CiyxOdFFIorAoemI04suvGRQFzWTD0=
-github.com/opencontainers/runc v1.1.0 h1:O9+X96OcDjkmmZyfaG996kV7yq8HsoU2h1XRRQcefG8=
 github.com/opencontainers/runc v1.1.0/go.mod h1:Tj1hFw6eFWp/o33uxGf5yF2BX5yz2Z6iptFpuvbbKqc=
+github.com/opencontainers/runc v1.1.1 h1:PJ9DSs2sVwE0iVr++pAHE6QkS9tzcVWozlPifdwMgrU=
+github.com/opencontainers/runc v1.1.1/go.mod h1:Tj1hFw6eFWp/o33uxGf5yF2BX5yz2Z6iptFpuvbbKqc=
 github.com/opencontainers/runtime-spec v0.1.2-0.20190507144316-5b71a03e2700/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
 github.com/opencontainers/runtime-spec v1.0.1/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
 github.com/opencontainers/runtime-spec v1.0.2-0.20190207185410-29686dbc5559/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=

vendor/github.com/opencontainers/runc/libcontainer/cgroups/utils.go

@@ -55,12 +55,12 @@ func IsCgroup2HybridMode() bool {
 		var st unix.Statfs_t
 		err := unix.Statfs(hybridMountpoint, &st)
 		if err != nil {
-			if os.IsNotExist(err) {
-				// ignore the "not found" error
-				isHybrid = false
-				return
+			isHybrid = false
+			if !os.IsNotExist(err) {
+				// Report unexpected errors.
+				logrus.WithError(err).Debugf("statfs(%q) failed", hybridMountpoint)
 			}
-			panic(fmt.Sprintf("cannot statfs cgroup root: %s", err))
+			return
 		}
 		isHybrid = st.Type == unix.CGROUP2_SUPER_MAGIC
 	})

vendor/modules.txt

@@ -685,7 +685,7 @@ github.com/opencontainers/go-digest
 github.com/opencontainers/image-spec/identity
 github.com/opencontainers/image-spec/specs-go
 github.com/opencontainers/image-spec/specs-go/v1
-# github.com/opencontainers/runc v1.1.0
+# github.com/opencontainers/runc v1.1.1
 ## explicit; go 1.16
 github.com/opencontainers/runc/libcontainer/cgroups
 github.com/opencontainers/runc/libcontainer/configs