Merge pull request #2309 from justincormack/ro-rw-setup

Use overlay for writeable containers
2025-07-20 09:39:08 +00:00 · 2017-07-31 15:25:09 +01:00 · 2017-07-31 15:25:09 +01:00 · 5ea2eaead1
commit 5ea2eaead1
parent 7b592cb57b c49aea18ca
208 changed files with 391 additions and 265 deletions
--- a/2
+++ b/2
@ -21,7 +21,7 @@ endif
 PREFIX?=/usr/local/

 MOBY_REPO=https://github.com/moby/tool.git
-MOBY_COMMIT=36217e5145f1e54807490c09cc389f5e3ac99075
+MOBY_COMMIT=14a4d923aef7cf5a8a6f162b128315d9e0f7884e
 MOBY_VERSION=0.0
 bin/moby: tmp_moby_bin.tar | bin
 	tar xf $<
--- a/blueprints/docker-for-mac/base.yml
+++ b/blueprints/docker-for-mac/base.yml
@ -5,8 +5,8 @@ kernel:
 init:
  - linuxkit/vpnkit-expose-port:e2b49a6c56fbf876ea24f0a5ce4ccae5f940d1be # install vpnkit-expose-port and vpnkit-iptables-wrapper on host
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
 onboot:
  # support metadata for optional config in /var/config
  - name: metadata
--- a/blueprints/lcow.yml
+++ b/blueprints/lcow.yml
@ -4,7 +4,7 @@ kernel:
  tar: none
 init:
  - linuxkit/init-lcow:123025d29d28cc6f956e70fefa7ed89274112f14
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 trust:
  org:
    - linuxkit
--- a/examples/aws.yml
+++ b/examples/aws.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/examples/azure.yml
+++ b/examples/azure.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/examples/docker.yml
+++ b/examples/docker.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=tty0 console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/examples/gcp.yml
+++ b/examples/gcp.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/examples/getty.yml
+++ b/examples/getty.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=tty0 console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/examples/minimal.yml
+++ b/examples/minimal.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=tty0 console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
 onboot:
  - name: dhcpcd
    image: linuxkit/dhcpcd:17423c1ccced74e3c005fd80486e8177841fe02b
--- a/examples/node_exporter.yml
+++ b/examples/node_exporter.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=tty0 console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
 services:
  - name: getty
    image: linuxkit/getty:58620cff1b0bf8b5d144d087602115e996f18a02
--- a/examples/packet.yml
+++ b/examples/packet.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS1"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/examples/redis-os.yml
+++ b/examples/redis-os.yml
@ -5,8 +5,8 @@ kernel:
  cmdline: "console=tty0 console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
 onboot:
  - name: dhcpcd
    image: linuxkit/dhcpcd:17423c1ccced74e3c005fd80486e8177841fe02b
--- a/examples/sshd.yml
+++ b/examples/sshd.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=tty0 console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/examples/swap.yml
+++ b/examples/swap.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=tty0 console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:eabc5a6e59f05aa91529d80e9a595b85b046f935
 onboot:
  - name: sysctl
--- a/examples/vmware.yml
+++ b/examples/vmware.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=tty0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/examples/vpnkit-forwarder.yml
+++ b/examples/vpnkit-forwarder.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
 onboot:
  - name: dhcpcd
    image: linuxkit/dhcpcd:17423c1ccced74e3c005fd80486e8177841fe02b
--- a/examples/vsudd.yml
+++ b/examples/vsudd.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
 onboot:
  - name: dhcpcd
    image: linuxkit/dhcpcd:17423c1ccced74e3c005fd80486e8177841fe02b
--- a/examples/vultr.yml
+++ b/examples/vultr.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/linuxkit.yml
+++ b/linuxkit.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=tty0 console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/pkg/containerd/cmd/service/prepare.go
+++ b/pkg/containerd/cmd/service/prepare.go
@ -4,18 +4,84 @@ package main
 // Update it in both places if you make changes

 import (
+	"fmt"
+	"os"
 	"path/filepath"
 	"syscall"
 )

 func prepare(path string) error {
+	// see if we are dealing with a read only or read write container
+	if _, err := os.Stat(filepath.Join(path, "lower")); err != nil {
+		if os.IsNotExist(err) {
+			return prepareRO(path)
+		}
+		return err
+	}
+	return prepareRW(path)
+}
+
+func prepareRO(path string) error {
+	// make rootfs a mount point, as runc doesn't like it much otherwise
 	rootfs := filepath.Join(path, "rootfs")
 	if err := syscall.Mount(rootfs, rootfs, "", syscall.MS_BIND, ""); err != nil {
 		return err
 	}
-	// remount rw
-	if err := syscall.Mount("", rootfs, "", syscall.MS_REMOUNT, ""); err != nil {
+	return nil
+}
+
+func prepareRW(path string) error {
+	// mount a tmpfs on tmp for upper and workdirs
+	// make it private as nothing else should be using this
+	tmp := filepath.Join(path, "tmp")
+	if err := syscall.Mount("tmpfs", tmp, "tmpfs", 0, "size=10%"); err != nil {
+		return err
+	}
+	// make it private as nothing else should be using this
+	if err := syscall.Mount("", tmp, "", syscall.MS_REMOUNT|syscall.MS_PRIVATE, ""); err != nil {
+		return err
+	}
+	upper := filepath.Join(tmp, "upper")
+	// make the mount points
+	if err := os.Mkdir(upper, 0744); err != nil {
+		return err
+	}
+	work := filepath.Join(tmp, "work")
+	if err := os.Mkdir(work, 0744); err != nil {
+		return err
+	}
+	lower := filepath.Join(path, "lower")
+	rootfs := filepath.Join(path, "rootfs")
+	opt := fmt.Sprintf("lowerdir=%s,upperdir=%s,workdir=%s", lower, upper, work)
+	if err := syscall.Mount("overlay", rootfs, "overlay", 0, opt); err != nil {
 		return err
 	}
 	return nil
 }
+
+// cleanup functions are best efforts only, mainly for rw onboot containers
+func cleanup(path string) {
+	// see if we are dealing with a read only or read write container
+	if _, err := os.Stat(filepath.Join(path, "lower")); err != nil {
+		cleanupRO(path)
+	} else {
+		cleanupRW(path)
+	}
+}
+
+func cleanupRO(path string) {
+	// remove the bind mount
+	rootfs := filepath.Join(path, "rootfs")
+	_ = syscall.Unmount(rootfs, 0)
+}
+
+func cleanupRW(path string) {
+	// remove the overlay mount
+	rootfs := filepath.Join(path, "rootfs")
+	_ = os.RemoveAll(rootfs)
+	_ = syscall.Unmount(rootfs, 0)
+	// remove the tmpfs
+	tmp := filepath.Join(path, "tmp")
+	_ = os.RemoveAll(tmp)
+	_ = syscall.Unmount(tmp, 0)
+}
--- a/pkg/runc/cmd/onboot/main.go
+++ b/pkg/runc/cmd/onboot/main.go
@ -56,6 +56,9 @@ func main() {
 		if err := cmd.Run(); err != nil {
 			log.Printf("Error running %s: %v", name, err)
 			status = 1
+		} else {
+			// do not clean up on error to make debug easier
+			cleanup(fullPath)
 		}
 	}

--- a/pkg/runc/cmd/onboot/prepare.go
+++ b/pkg/runc/cmd/onboot/prepare.go
@ -4,18 +4,84 @@ package main
 // Update it in both places if you make changes

 import (
+	"fmt"
+	"os"
 	"path/filepath"
 	"syscall"
 )

 func prepare(path string) error {
+	// see if we are dealing with a read only or read write container
+	if _, err := os.Stat(filepath.Join(path, "lower")); err != nil {
+		if os.IsNotExist(err) {
+			return prepareRO(path)
+		}
+		return err
+	}
+	return prepareRW(path)
+}
+
+func prepareRO(path string) error {
+	// make rootfs a mount point, as runc doesn't like it much otherwise
 	rootfs := filepath.Join(path, "rootfs")
 	if err := syscall.Mount(rootfs, rootfs, "", syscall.MS_BIND, ""); err != nil {
 		return err
 	}
-	// remount rw
-	if err := syscall.Mount("", rootfs, "", syscall.MS_REMOUNT, ""); err != nil {
+	return nil
+}
+
+func prepareRW(path string) error {
+	// mount a tmpfs on tmp for upper and workdirs
+	// make it private as nothing else should be using this
+	tmp := filepath.Join(path, "tmp")
+	if err := syscall.Mount("tmpfs", tmp, "tmpfs", 0, "size=10%"); err != nil {
+		return err
+	}
+	// make it private as nothing else should be using this
+	if err := syscall.Mount("", tmp, "", syscall.MS_REMOUNT|syscall.MS_PRIVATE, ""); err != nil {
+		return err
+	}
+	upper := filepath.Join(tmp, "upper")
+	// make the mount points
+	if err := os.Mkdir(upper, 0744); err != nil {
+		return err
+	}
+	work := filepath.Join(tmp, "work")
+	if err := os.Mkdir(work, 0744); err != nil {
+		return err
+	}
+	lower := filepath.Join(path, "lower")
+	rootfs := filepath.Join(path, "rootfs")
+	opt := fmt.Sprintf("lowerdir=%s,upperdir=%s,workdir=%s", lower, upper, work)
+	if err := syscall.Mount("overlay", rootfs, "overlay", 0, opt); err != nil {
 		return err
 	}
 	return nil
 }
+
+// cleanup functions are best efforts only, mainly for rw onboot containers
+func cleanup(path string) {
+	// see if we are dealing with a read only or read write container
+	if _, err := os.Stat(filepath.Join(path, "lower")); err != nil {
+		cleanupRO(path)
+	} else {
+		cleanupRW(path)
+	}
+}
+
+func cleanupRO(path string) {
+	// remove the bind mount
+	rootfs := filepath.Join(path, "rootfs")
+	_ = syscall.Unmount(rootfs, 0)
+}
+
+func cleanupRW(path string) {
+	// remove the overlay mount
+	rootfs := filepath.Join(path, "rootfs")
+	_ = os.RemoveAll(rootfs)
+	_ = syscall.Unmount(rootfs, 0)
+	// remove the tmpfs
+	tmp := filepath.Join(path, "tmp")
+	_ = os.RemoveAll(tmp)
+	_ = syscall.Unmount(tmp, 0)
+}
--- a/projects/compose/compose-dynamic.yml
+++ b/projects/compose/compose-dynamic.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0 page_poison=1"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/projects/compose/compose-static.yml
+++ b/projects/compose/compose-static.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0 page_poison=1"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/projects/etcd/etcd.yml
+++ b/projects/etcd/etcd.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0 console=tty0 page_poison=1"
 init:
  - linuxkit/init:12348442d56c2ee9abf13ff38dff2e36b515bd1e
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/projects/ima-namespace/ima-namespace.yml
+++ b/projects/ima-namespace/ima-namespace.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0 console=tty0 page_poison=1 ima_appraise=enforce_ns"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
  - linuxkit/ima-utils:dfeb3896fd29308b80ff9ba7fe5b8b767e40ca29
 onboot:
--- a/projects/kubernetes/kube-master.yml
+++ b/projects/kubernetes/kube-master.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=tty0 console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/projects/kubernetes/kube-node.yml
+++ b/projects/kubernetes/kube-node.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=tty0 console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/projects/logging/examples/logging.yml
+++ b/projects/logging/examples/logging.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0 console=tty0 page_poison=1"
 init:
  - linuxkit/init:12348442d56c2ee9abf13ff38dff2e36b515bd1e # with runc, logwrite, startmemlogd
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
  - linuxkit/memlogd:9b5834189f598f43c507f6938077113906f51012
 onboot:
--- a/projects/miragesdk/examples/fdd.yml
+++ b/projects/miragesdk/examples/fdd.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0 page_poison=1"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
  - samoht/fdd
 onboot:
--- a/projects/miragesdk/examples/mirage-dhcp.yml
+++ b/projects/miragesdk/examples/mirage-dhcp.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0 page_poison=1"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
 onboot:
  - name: sysctl
    image: linuxkit/sysctl:3f7a3f6f9e7e1d3f245c766fcf5c2b9e97382cfb
--- a/projects/okernel/examples/okernel_simple.yaml
+++ b/projects/okernel/examples/okernel_simple.yaml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0 console=tty0 page_poison=1"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/projects/shiftfs/shiftfs.yml
+++ b/projects/shiftfs/shiftfs.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0 console=tty0 page_poison=1"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/projects/swarmd/swarmd.yml
+++ b/projects/swarmd/swarmd.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0 page_poison=1"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
  - linuxkit/ca-certificates:67acf038c44bb191ebb704ec7bb39a1524052cdf
 onboot:
  - name: sysctl
--- a/test/cases/000_build/000_outputs/test.yml
+++ b/test/cases/000_build/000_outputs/test.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: dhcpcd
    image: linuxkit/dhcpcd:17423c1ccced74e3c005fd80486e8177841fe02b
--- a/test/cases/010_platforms/000_qemu/000_run_kernel/test.yml
+++ b/test/cases/010_platforms/000_qemu/000_run_kernel/test.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: poweroff
    image: linuxkit/poweroff:3845c4d64d47a1ea367806be5547e44594b0fa91
--- a/test/cases/010_platforms/000_qemu/010_run_iso/test.yml
+++ b/test/cases/010_platforms/000_qemu/010_run_iso/test.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: poweroff
    image: linuxkit/poweroff:3845c4d64d47a1ea367806be5547e44594b0fa91
--- a/test/cases/010_platforms/000_qemu/020_run_efi/test.yml
+++ b/test/cases/010_platforms/000_qemu/020_run_efi/test.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: poweroff
    image: linuxkit/poweroff:3845c4d64d47a1ea367806be5547e44594b0fa91
--- a/test/cases/010_platforms/000_qemu/030_run_qcow/test.yml
+++ b/test/cases/010_platforms/000_qemu/030_run_qcow/test.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: poweroff
    image: linuxkit/poweroff:3845c4d64d47a1ea367806be5547e44594b0fa91
--- a/test/cases/010_platforms/000_qemu/040_run_raw/test.yml
+++ b/test/cases/010_platforms/000_qemu/040_run_raw/test.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: poweroff
    image: linuxkit/poweroff:3845c4d64d47a1ea367806be5547e44594b0fa91
--- a/test/cases/010_platforms/000_qemu/100_container/test.yml
+++ b/test/cases/010_platforms/000_qemu/100_container/test.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: poweroff
    image: linuxkit/poweroff:3845c4d64d47a1ea367806be5547e44594b0fa91
--- a/test/cases/010_platforms/010_hyperkit/000_run_kernel/test.yml
+++ b/test/cases/010_platforms/010_hyperkit/000_run_kernel/test.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: poweroff
    image: linuxkit/poweroff:3845c4d64d47a1ea367806be5547e44594b0fa91
--- a/test/cases/010_platforms/010_hyperkit/010_acpi/test.yml
+++ b/test/cases/010_platforms/010_hyperkit/010_acpi/test.yml
@ -3,8 +3,8 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
-  - linuxkit/containerd:8fc87b7f465bde9ece781899a007f47b6d3c096b
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
+  - linuxkit/containerd:1ff17c0908bed91a7bff252fba2e3d360d05a3de
 services:
  - name: acpid
    image: linuxkit/acpid:1966310cb75e28ffc668863a6577ee991327f918
--- a/test/cases/020_kernel/000_config_4.4.x/test-kernel-config.yml
+++ b/test/cases/020_kernel/000_config_4.4.x/test-kernel-config.yml
@ -3,10 +3,10 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: check-kernel-config
-    image: linuxkit/test-kernel-config:271aa181b78ca9c6e463dfc1107cf9da6090463d
+    image: linuxkit/test-kernel-config:a48f774499238130f0facefab9e3c6999da5d45b
  - name: poweroff
    image: linuxkit/poweroff:3845c4d64d47a1ea367806be5547e44594b0fa91
    command: ["/bin/sh", "/poweroff.sh", "3"]
--- a/test/cases/020_kernel/001_config_4.9.x/test-kernel-config.yml
+++ b/test/cases/020_kernel/001_config_4.9.x/test-kernel-config.yml
@ -3,10 +3,10 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: check-kernel-config
-    image: linuxkit/test-kernel-config:271aa181b78ca9c6e463dfc1107cf9da6090463d
+    image: linuxkit/test-kernel-config:a48f774499238130f0facefab9e3c6999da5d45b
  - name: poweroff
    image: linuxkit/poweroff:3845c4d64d47a1ea367806be5547e44594b0fa91
    command: ["/bin/sh", "/poweroff.sh", "3"]
--- a/test/cases/020_kernel/010_kmod_4.9.x/kmod.yml
+++ b/test/cases/020_kernel/010_kmod_4.9.x/kmod.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: check
    image: kmod-test
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/010_echo-tcp-ipv4-short-1con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/010_echo-tcp-ipv4-short-1con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/010_echo-tcp-ipv4-short-1con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/010_echo-tcp-ipv4-short-1con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/011_echo-tcp-ipv4-short-10con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/011_echo-tcp-ipv4-short-10con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/011_echo-tcp-ipv4-short-10con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/011_echo-tcp-ipv4-short-10con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/012_echo-tcp-ipv4-short-5con-multi-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/012_echo-tcp-ipv4-short-5con-multi-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/012_echo-tcp-ipv4-short-5con-multi/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/012_echo-tcp-ipv4-short-5con-multi/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/015_echo-tcp-ipv4-long-1con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/015_echo-tcp-ipv4-long-1con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/015_echo-tcp-ipv4-long-1con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/015_echo-tcp-ipv4-long-1con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/016_echo-tcp-ipv4-long-10con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/016_echo-tcp-ipv4-long-10con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/016_echo-tcp-ipv4-long-10con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/016_echo-tcp-ipv4-long-10con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/017_echo-tcp-ipv4-long-5con-multi-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/017_echo-tcp-ipv4-long-5con-multi-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/017_echo-tcp-ipv4-long-5con-multi/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/017_echo-tcp-ipv4-long-5con-multi/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/020_echo-tcp-ipv6-short-1con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/020_echo-tcp-ipv6-short-1con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/020_echo-tcp-ipv6-short-1con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/020_echo-tcp-ipv6-short-1con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/021_echo-tcp-ipv6-short-10con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/021_echo-tcp-ipv6-short-10con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/021_echo-tcp-ipv6-short-10con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/021_echo-tcp-ipv6-short-10con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/022_echo-tcp-ipv6-short-5con-multi-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/022_echo-tcp-ipv6-short-5con-multi-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/022_echo-tcp-ipv6-short-5con-multi/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/022_echo-tcp-ipv6-short-5con-multi/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/025_echo-tcp-ipv6-long-1con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/025_echo-tcp-ipv6-long-1con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/025_echo-tcp-ipv6-long-1con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/025_echo-tcp-ipv6-long-1con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/026_echo-tcp-ipv6-long-10con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/026_echo-tcp-ipv6-long-10con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/026_echo-tcp-ipv6-long-10con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/026_echo-tcp-ipv6-long-10con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/027_echo-tcp-ipv6-long-5con-multi-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/027_echo-tcp-ipv6-long-5con-multi-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/027_echo-tcp-ipv6-long-5con-multi/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/027_echo-tcp-ipv6-long-5con-multi/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/030_echo-udp-ipv4-short-1con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/030_echo-udp-ipv4-short-1con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/030_echo-udp-ipv4-short-1con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/030_echo-udp-ipv4-short-1con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/031_echo-udp-ipv4-short-10con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/031_echo-udp-ipv4-short-10con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/031_echo-udp-ipv4-short-10con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/031_echo-udp-ipv4-short-10con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/032_echo-udp-ipv4-short-5con-multi-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/032_echo-udp-ipv4-short-5con-multi-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/032_echo-udp-ipv4-short-5con-multi/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/032_echo-udp-ipv4-short-5con-multi/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/035_echo-udp-ipv4-long-1con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/035_echo-udp-ipv4-long-1con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/035_echo-udp-ipv4-long-1con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/035_echo-udp-ipv4-long-1con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/036_echo-udp-ipv4-long-10con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/036_echo-udp-ipv4-long-10con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/036_echo-udp-ipv4-long-10con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/036_echo-udp-ipv4-long-10con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/037_echo-udp-ipv4-long-5con-multi-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/037_echo-udp-ipv4-long-5con-multi-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/037_echo-udp-ipv4-long-5con-multi/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/037_echo-udp-ipv4-long-5con-multi/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/040_echo-udp-ipv6-short-1con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/040_echo-udp-ipv6-short-1con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/040_echo-udp-ipv6-short-1con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/040_echo-udp-ipv6-short-1con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/041_echo-udp-ipv6-short-10con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/041_echo-udp-ipv6-short-10con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/041_echo-udp-ipv6-short-10con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/041_echo-udp-ipv6-short-10con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/042_echo-udp-ipv6-short-5con-multi-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/042_echo-udp-ipv6-short-5con-multi-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/042_echo-udp-ipv6-short-5con-multi/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/042_echo-udp-ipv6-short-5con-multi/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/045_echo-udp-ipv6-long-1con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/045_echo-udp-ipv6-long-1con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/045_echo-udp-ipv6-long-1con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/045_echo-udp-ipv6-long-1con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/046_echo-udp-ipv6-long-10con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/046_echo-udp-ipv6-long-10con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/046_echo-udp-ipv6-long-10con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/046_echo-udp-ipv6-long-10con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/047_echo-udp-ipv6-long-5con-multi-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/047_echo-udp-ipv6-long-5con-multi-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/047_echo-udp-ipv6-long-5con-multi/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/010_veth/047_echo-udp-ipv6-long-5con-multi/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/050_unix-domain/010_echo-short-1con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/050_unix-domain/010_echo-short-1con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/050_unix-domain/010_echo-short-1con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/050_unix-domain/010_echo-short-1con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/050_unix-domain/011_echo-short-10con-single-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/050_unix-domain/011_echo-short-10con-single-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/050_unix-domain/011_echo-short-10con-single/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/050_unix-domain/011_echo-short-10con-single/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/050_unix-domain/012_echo-short-5con-multi-reverse/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/050_unix-domain/012_echo-short-5con-multi-reverse/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/050_unix-domain/012_echo-short-5con-multi/test-ns.yml
+++ b/test/cases/020_kernel/110_namespace/000_kernel-4.4.x/050_unix-domain/012_echo-short-5con-multi/test-ns.yml
@ -3,7 +3,7 @@ kernel:
  cmdline: "console=ttyS0"
 init:
  - linuxkit/init:4dcee04c04c900a5796dc719f8d16fea7e771059
-  - linuxkit/runc:f5960b83a8766ae083efc744fa63dbf877450e4f
+  - linuxkit/runc:842318b6ab524783554428c89a27d95af7bd2844
 onboot:
  - name: test-ns
    image: linuxkit/test-ns:321a9314c3f8b1ce748525b393dd633c48945216
--- a/Show More
+++ b/Show More