not ok 12 checkpoint --lazy-pages and restore
2897# (from function `__runc' in file tests/integration/helpers.bash, line 54,
2898#  in test file tests/integration/checkpoint.bats, line 183)
2899#   `__runc --criu "$CRIU" restore -d --work-path ./image-dir --image-path ./image-dir --lazy-pages test_busybox_restore <&60 >&51 2>&51' failed
2900# runc list (status=0):
2901# ID          PID         STATUS      BUNDLE      CREATED     OWNER
2902# runc spec (status=0):
2903# 
2904# runc state test_busybox (status=0):
2905# {
2906#   "ociVersion": "1.0.2-dev",
2907#   "id": "test_busybox",
2908#   "pid": 3967,
2909#   "status": "running",
2910#   "bundle": "/tmp/busyboxtest",
2911#   "rootfs": "/tmp/busyboxtest/rootfs",
2912#   "created": "2020-06-16T19:53:26.677415824Z",
2913#   "owner": ""
2914# }
2915# Warn  (criu/kerndat.c:869): Can't keep kdat cache on non-tempfs
2916# runc list (status=0):
2917# ID             PID         STATUS      BUNDLE             CREATED                          OWNER
2918# test_busybox   3967        running     /tmp/busyboxtest   2020-06-16T19:53:26.677415824Z   root
2919# runc kill test_busybox KILL (status=0):
2920# 
2921# runc delete test_busybox (status=0):
2922# 
2923not ok 13 checkpoint and restore in external network namespace
2924# (from function `teardown_busybox' in file tests/integration/helpers.bash, line 453,
2925#  from function `teardown' in test file tests/integration/checkpoint.bats, line 14)
2926#   `teardown_busybox' failed
2927# runc list (status=0):
2928# ID          PID         STATUS      BUNDLE      CREATED     OWNER
2929# runc spec (status=0):
2930# 
2931# runc run -d --console-socket /tmp/console.sock test_busybox (status=0):
2932# 
2933# runc state test_busybox (status=0):
2934# {
2935#   "ociVersion": "1.0.2-dev",
2936#   "id": "test_busybox",
2937#   "pid": 4207,
2938#   "status": "running",
2939#   "bundle": "/tmp/busyboxtest",
2940#   "rootfs": "/tmp/busyboxtest/rootfs",
2941#   "created": "2020-06-16T19:53:28.545165269Z",
2942#   "owner": ""
2943# }
2944# runc --criu /usr/local/sbin/criu checkpoint --work-path ./work-dir test_busybox (status=0):
2945# 
2946# runc state test_busybox (status=1):
2947# time="2020-06-16T19:53:28Z" level=error msg="container \"test_busybox\" does not exist"
2948# runc --criu /usr/local/sbin/criu restore -d --work-path ./work-dir --console-socket /tmp/console.sock test_busybox (status=0):
2949# 
2950# (00.057051) Unlock network
2951# (00.057055) Running network-unlock scripts
2952# (00.057056) 	RPC
2953# iptables-restore v1.8.2 (nf_tables): 
2954# line 5: CHAIN_USER_DEL failed (Device or resource busy): chain CRIU
2955# (00.071076) Error (criu/util.c:618): exited, status=4
2956# ip6tables-restore v1.8.2 (nf_tables): 
2957# line 5: CHAIN_USER_DEL failed (Device or resource busy): chain CRIU
2958# (00.083080) Error (criu/util.c:618): exited, status=4
2959# runc state test_busybox (status=0):
2960# {
2961#   "ociVersion": "1.0.2-dev",
2962#   "id": "test_busybox",
2963#   "pid": 4295,
2964#   "status": "running",
2965#   "bundle": "/tmp/busyboxtest",
2966#   "rootfs": "/tmp/busyboxtest/rootfs",
2967#   "created": "2020-06-16T19:53:28.844266921Z",
2968#   "owner": ""
2969# }
2970# old network namespace inode 4026532560
2971# new network namespace inode 4026532560
2972# runc --criu /usr/local/sbin/criu checkpoint --work-path ./work-dir test_busybox (status=0):
2973# 
2974# runc state test_busybox (status=1):
2975# time="2020-06-16T19:53:29Z" level=error msg="container \"test_busybox\" does not exist"
2976# runc --criu /usr/local/sbin/criu restore -d --work-path ./work-dir --console-socket /tmp/console.sock test_busybox (status=0):
2977# 
2978# (00.053987) Unlock network
2979# (00.053991) Running network-unlock scripts
2980# (00.053993) 	RPC
2981# iptables-restore v1.8.2 (nf_tables): 
2982# line 5: CHAIN_USER_DEL failed (Device or resource busy): chain CRIU
2983# (00.067055) Error (criu/util.c:618): exited, status=4
2984# ip6tables-restore v1.8.2 (nf_tables): 
2985# line 5: CHAIN_USER_DEL failed (Device or resource busy): chain CRIU
2986# (00.087037) Error (criu/util.c:618): exited, status=4
2987# runc state test_busybox (status=0):
2988# {
2989#   "ociVersion": "1.0.2-dev",
2990#   "id": "test_busybox",
2991#   "pid": 4414,
2992#   "status": "running",
2993#   "bundle": "/tmp/busyboxtest",
2994#   "rootfs": "/tmp/busyboxtest/rootfs",
2995#   "created": "2020-06-16T19:53:29.181115942Z",
2996#   "owner": ""
2997# }
2998# old network namespace inode 4026532560
2999# new network namespace inode 4026532560
3000# runc list (status=0):
3001# ID             PID         STATUS      BUNDLE             CREATED                          OWNER
3002# test_busybox   0           stopped     /tmp/busyboxtest   2020-06-16T19:53:29.181115942Z   root
3003# runc kill test_busybox KILL (status=1):
3004# time="2020-06-16T19:53:29Z" level=error msg="container not running"
3005# runc delete test_busybox (status=0):
3006#