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podman run freezes on "waiting for initComplete" #5182

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lburgazzoli opened this issue Feb 12, 2020 · 4 comments · Fixed by #5183
Closed

podman run freezes on "waiting for initComplete" #5182

lburgazzoli opened this issue Feb 12, 2020 · 4 comments · Fixed by #5183
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@lburgazzoli
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lburgazzoli commented Feb 12, 2020 •
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Is this a BUG REPORT or FEATURE REQUEST? (leave only one on its own line)

/kind bug

Description

Running a container as non root user with the following command:

/usr/bin/podman run --log-level=debug --rm --tty --interactive --name=nginx -p 8080:80 -v /usr/share/nginx/html/:/usr/share/nginx/html:ro -v /etc/nginx/conf.d:/etc/nginx/conf.d:ro nginx

results in podman stuck on waiting for initComplete

Steps to reproduce the issue:

  1. in a shell, run the command above

  2. in another shell run podman ps

Describe the results you received:

podman ps never succeed and freezes
podman run freezes and does not even detects CTRL-C

Describe the results you expected:

both the commands should not stuck in an unknown state

Additional information you deem important (e.g. issue happens only occasionally):

Output of podman version:

Version:            1.8.0
RemoteAPI Version:  1
Go Version:         go1.13.6
OS/Arch:            linux/amd64

Output of podman info --debug:

debug:
  compiler: gc
  git commit: ""
  go version: go1.13.6
  podman version: 1.8.0
host:
  BuildahVersion: 1.13.1
  CgroupVersion: v2
  Conmon:
    package: conmon-2.0.10-2.fc31.x86_64
    path: /usr/bin/conmon
    version: 'conmon version 2.0.10, commit: 6b526d9888abb86b9e7de7dfdeec0da98ad32ee0'
  Distribution:
    distribution: fedora
    version: "31"
  IDMappings:
    gidmap:
    - container_id: 0
      host_id: 1002
      size: 1
    - container_id: 1
      host_id: 231072
      size: 65536
    uidmap:
    - container_id: 0
      host_id: 1002
      size: 1
    - container_id: 1
      host_id: 231072
      size: 65536
  MemFree: 31214751744
  MemTotal: 33633120256
  OCIRuntime:
    name: crun
    package: crun-0.12.1-1.fc31.x86_64
    path: /usr/bin/crun
    version: |-
      crun version 0.12.1
      commit: df5f2b2369b3d9f36d175e1183b26e5cee55dd0a
      spec: 1.0.0
      +SYSTEMD +SELINUX +APPARMOR +CAP +SECCOMP +EBPF +YAJL
  SwapFree: 34359734272
  SwapTotal: 34359734272
  arch: amd64
  cpus: 8
  eventlogger: journald
  hostname: uranus
  kernel: 5.4.17-200.fc31.x86_64
  os: linux
  rootless: true
  slirp4netns:
    Executable: /usr/bin/slirp4netns
    Package: slirp4netns-0.4.0-20.1.dev.gitbbd6f25.fc31.x86_64
    Version: |-
      slirp4netns version 0.4.0-beta.3+dev
      commit: bbd6f25c70d5db2a1cd3bfb0416a8db99a75ed7e
  uptime: 19m 20.51s
registries:
  search:
  - docker.io
  - registry.fedoraproject.org
  - registry.access.redhat.com
  - registry.centos.org
  - quay.io
store:
  ConfigFile: /home/nginx/.config/containers/storage.conf
  ContainerStore:
    number: 1
  GraphDriverName: overlay
  GraphOptions:
    overlay.mount_program:
      Executable: /usr/bin/fuse-overlayfs
      Package: fuse-overlayfs-0.7.5-2.fc31.x86_64
      Version: |-
        fusermount3 version: 3.6.2
        fuse-overlayfs: version 0.7.5
        FUSE library version 3.6.2
        using FUSE kernel interface version 7.29
  GraphRoot: /home/nginx/.local/share/containers/storage
  GraphStatus:
    Backing Filesystem: xfs
    Native Overlay Diff: "false"
    Supports d_type: "true"
    Using metacopy: "false"
  ImageStore:
    number: 1
  RunRoot: /run/user/1002/containers
  VolumePath: /home/nginx/.local/share/containers/storage/volumes

Package info (e.g. output of rpm -q podman or apt list podman):

podman-1.8.0-2.fc31.x86_64

Additional environment details (AWS, VirtualBox, physical, etc.):

  • storage.conf
[nginx@uranus ~]$ cat .config/containers/storage.conf 
[storage]
  driver = "overlay"
  runroot = "/run/user/1002/containers"
  graphroot = "/home/nginx/.local/share/containers/storage"
  [storage.options]
    size = ""
    remap-uids = ""
    remap-gids = ""
    ignore_chown_errors = ""
    remap-user = ""
    remap-group = ""
    skip_mount_home = ""
    mount_program = "/usr/bin/fuse-overlayfs"
    mountopt = ""
    [storage.options.aufs]
      mountopt = ""
    [storage.options.btrfs]
      min_space = ""
      size = ""
    [storage.options.thinpool]
      autoextend_percent = ""
      autoextend_threshold = ""
      basesize = ""
      blocksize = ""
      directlvm_device = ""
      directlvm_device_force = ""
      fs = ""
      log_level = ""
      min_free_space = ""
      mkfsarg = ""
      mountopt = ""
      size = ""
      use_deferred_deletion = ""
      use_deferred_removal = ""
      xfs_nospace_max_retries = ""
    [storage.options.overlay]
      ignore_chown_errors = ""
      mountopt = ""
      mount_program = ""
      size = ""
      skip_mount_home = ""
    [storage.options.vfs]
      ignore_chown_errors = ""
    [storage.options.zfs]
      mountopt = ""
      fsname = ""
      size = ""
  • podman ps with debug info
[nginx@uranus ~]$ podman ps --log-level=debug
DEBU[0000] Using conmon: "/usr/bin/conmon"              
DEBU[0000] Initializing boltdb state at /home/nginx/.local/share/containers/storage/libpod/bolt_state.db 
DEBU[0000] Using graph driver overlay                   
DEBU[0000] Using graph root /home/nginx/.local/share/containers/storage 
DEBU[0000] Using run root /run/user/1002/containers     
DEBU[0000] Using static dir /home/nginx/.local/share/containers/storage/libpod 
DEBU[0000] Using tmp dir /run/user/1002/libpod/tmp      
DEBU[0000] Using volume path /home/nginx/.local/share/containers/storage/volumes 
DEBU[0000] Set libpod namespace to ""                   
DEBU[0000] Not configuring container store              
DEBU[0000] Initializing event backend journald          
DEBU[0000] using runtime "/usr/bin/runc"                
DEBU[0000] using runtime "/usr/bin/crun"                
DEBU[0000] Using conmon: "/usr/bin/conmon"              
DEBU[0000] Initializing boltdb state at /home/nginx/.local/share/containers/storage/libpod/bolt_state.db 
DEBU[0000] Using graph driver overlay                   
DEBU[0000] Using graph root /home/nginx/.local/share/containers/storage 
DEBU[0000] Using run root /run/user/1002/containers     
DEBU[0000] Using static dir /home/nginx/.local/share/containers/storage/libpod 
DEBU[0000] Using tmp dir /run/user/1002/libpod/tmp      
DEBU[0000] Using volume path /home/nginx/.local/share/containers/storage/volumes 
DEBU[0000] Set libpod namespace to ""                   
DEBU[0000] No store required. Not opening container store. 
DEBU[0000] Initializing event backend journald          
DEBU[0000] using runtime "/usr/bin/crun"                
DEBU[0000] using runtime "/usr/bin/runc"                
INFO[0000] running as rootless                          
DEBU[0000] Using conmon: "/usr/bin/conmon"              
DEBU[0000] Initializing boltdb state at /home/nginx/.local/share/containers/storage/libpod/bolt_state.db 
DEBU[0000] Using graph driver overlay                   
DEBU[0000] Using graph root /home/nginx/.local/share/containers/storage 
DEBU[0000] Using run root /run/user/1002/containers     
DEBU[0000] Using static dir /home/nginx/.local/share/containers/storage/libpod 
DEBU[0000] Using tmp dir /run/user/1002/libpod/tmp      
DEBU[0000] Using volume path /home/nginx/.local/share/containers/storage/volumes 
DEBU[0000] Set libpod namespace to ""                   
DEBU[0000] No store required. Not opening container store. 
DEBU[0000] Initializing event backend journald          
DEBU[0000] using runtime "/usr/bin/runc"                
DEBU[0000] using runtime "/usr/bin/crun"                
DEBU[0000] Setting maximum workers to 8
  • podman run with debug info:
[nginx@uranus ~]$ /usr/bin/podman run --log-level=debug --rm --tty --interactive --name=nginx -p 8080:80 -v /usr/share/nginx/html/:/usr/share/nginx/html:ro -v /etc/nginx/conf.d:/etc/nginx/conf.d:ro nginx
DEBU[0000] Using conmon: "/usr/bin/conmon"              
DEBU[0000] Initializing boltdb state at /home/nginx/.local/share/containers/storage/libpod/bolt_state.db 
DEBU[0000] Using graph driver overlay                   
DEBU[0000] Using graph root /home/nginx/.local/share/containers/storage 
DEBU[0000] Using run root /run/user/1002/containers     
DEBU[0000] Using static dir /home/nginx/.local/share/containers/storage/libpod 
DEBU[0000] Using tmp dir /run/user/1002/libpod/tmp      
DEBU[0000] Using volume path /home/nginx/.local/share/containers/storage/volumes 
DEBU[0000] Set libpod namespace to ""                   
DEBU[0000] Not configuring container store              
DEBU[0000] Initializing event backend journald          
DEBU[0000] using runtime "/usr/bin/runc"                
DEBU[0000] using runtime "/usr/bin/crun"                
DEBU[0000] Using conmon: "/usr/bin/conmon"              
DEBU[0000] Initializing boltdb state at /home/nginx/.local/share/containers/storage/libpod/bolt_state.db 
DEBU[0000] Using graph driver overlay                   
DEBU[0000] Using graph root /home/nginx/.local/share/containers/storage 
DEBU[0000] Using run root /run/user/1002/containers     
DEBU[0000] Using static dir /home/nginx/.local/share/containers/storage/libpod 
DEBU[0000] Using tmp dir /run/user/1002/libpod/tmp      
DEBU[0000] Using volume path /home/nginx/.local/share/containers/storage/volumes 
DEBU[0000] Set libpod namespace to ""                   
DEBU[0000] No store required. Not opening container store. 
DEBU[0000] Initializing event backend journald          
DEBU[0000] using runtime "/usr/bin/runc"                
DEBU[0000] using runtime "/usr/bin/crun"                
INFO[0000] running as rootless                          
DEBU[0000] Using conmon: "/usr/bin/conmon"              
DEBU[0000] Initializing boltdb state at /home/nginx/.local/share/containers/storage/libpod/bolt_state.db 
DEBU[0000] Using graph driver overlay                   
DEBU[0000] Using graph root /home/nginx/.local/share/containers/storage 
DEBU[0000] Using run root /run/user/1002/containers     
DEBU[0000] Using static dir /home/nginx/.local/share/containers/storage/libpod 
DEBU[0000] Using tmp dir /run/user/1002/libpod/tmp      
DEBU[0000] Using volume path /home/nginx/.local/share/containers/storage/volumes 
DEBU[0000] Set libpod namespace to ""                   
DEBU[0000] [graphdriver] trying provided driver "overlay" 
DEBU[0000] overlay: mount_program=/usr/bin/fuse-overlayfs 
DEBU[0000] backingFs=xfs, projectQuotaSupported=false, useNativeDiff=false, usingMetacopy=false 
DEBU[0000] Initializing event backend journald          
DEBU[0000] using runtime "/usr/bin/runc"                
DEBU[0000] using runtime "/usr/bin/crun"                
DEBU[0000] parsed reference into "[overlay@/home/nginx/.local/share/containers/storage+/run/user/1002/containers:overlay.mount_program=/usr/bin/fuse-overlayfs]docker.io/library/nginx:latest" 
DEBU[0000] parsed reference into "[overlay@/home/nginx/.local/share/containers/storage+/run/user/1002/containers:overlay.mount_program=/usr/bin/fuse-overlayfs]@2073e0bcb60ee98548d313ead5eacbfe16d9054f8800a32bedd859922a99a6e1" 
DEBU[0000] exporting opaque data as blob "sha256:2073e0bcb60ee98548d313ead5eacbfe16d9054f8800a32bedd859922a99a6e1" 
DEBU[0000] User mount /usr/share/nginx/html/:/usr/share/nginx/html options [ro] 
DEBU[0000] User mount /etc/nginx/conf.d:/etc/nginx/conf.d options [ro] 
DEBU[0000] Using slirp4netns netmode                    
DEBU[0000] No hostname set; container's hostname will default to runtime default 
DEBU[0000] Loading seccomp profile from "/usr/share/containers/seccomp.json" 
DEBU[0000] Adding mount /proc                           
DEBU[0000] Adding mount /dev                            
DEBU[0000] Adding mount /dev/pts                        
DEBU[0000] Adding mount /dev/mqueue                     
DEBU[0000] Adding mount /sys                            
DEBU[0000] Adding mount /sys/fs/cgroup                  
DEBU[0000] setting container name nginx                 
DEBU[0000] created OCI spec and options for new container 
DEBU[0000] Allocated lock 0 for container 142b64f002b3aa01d34e828d70e9c5f679efffa125750c673570e69a7c8f8490 
DEBU[0000] parsed reference into "[overlay@/home/nginx/.local/share/containers/storage+/run/user/1002/containers:overlay.mount_program=/usr/bin/fuse-overlayfs]@2073e0bcb60ee98548d313ead5eacbfe16d9054f8800a32bedd859922a99a6e1" 
DEBU[0000] exporting opaque data as blob "sha256:2073e0bcb60ee98548d313ead5eacbfe16d9054f8800a32bedd859922a99a6e1" 
DEBU[0000] created container "142b64f002b3aa01d34e828d70e9c5f679efffa125750c673570e69a7c8f8490" 
DEBU[0000] container "142b64f002b3aa01d34e828d70e9c5f679efffa125750c673570e69a7c8f8490" has work directory "/home/nginx/.local/share/containers/storage/overlay-containers/142b64f002b3aa01d34e828d70e9c5f679efffa125750c673570e69a7c8f8490/userdata" 
DEBU[0000] container "142b64f002b3aa01d34e828d70e9c5f679efffa125750c673570e69a7c8f8490" has run directory "/run/user/1002/containers/overlay-containers/142b64f002b3aa01d34e828d70e9c5f679efffa125750c673570e69a7c8f8490/userdata" 
DEBU[0000] New container created "142b64f002b3aa01d34e828d70e9c5f679efffa125750c673570e69a7c8f8490" 
DEBU[0000] container "142b64f002b3aa01d34e828d70e9c5f679efffa125750c673570e69a7c8f8490" has CgroupParent "user.slice/user-1002.slice/[email protected]/user.slice/libpod-142b64f002b3aa01d34e828d70e9c5f679efffa125750c673570e69a7c8f8490.scope" 
DEBU[0000] Handling terminal attach                     
DEBU[0000] Made network namespace at /run/user/1002/netns/cni-37eeae66-3c8a-a359-cdee-5eb525654e7d for container 142b64f002b3aa01d34e828d70e9c5f679efffa125750c673570e69a7c8f8490 
DEBU[0000] overlay: mount_data=lowerdir=/home/nginx/.local/share/containers/storage/overlay/l/MJPKGXTNNH5JMG5AJTGJTGHKUN:/home/nginx/.local/share/containers/storage/overlay/l/YVZ5VHIH562APH2J5MQHWGU24R:/home/nginx/.local/share/containers/storage/overlay/l/4HOGGK4NSIHNG6O6GATNO25LHM,upperdir=/home/nginx/.local/share/containers/storage/overlay/b54ef7efd3624bf5e7feae1b911b3a33497bf7b23b84019c5c4ae7e470ff1852/diff,workdir=/home/nginx/.local/share/containers/storage/overlay/b54ef7efd3624bf5e7feae1b911b3a33497bf7b23b84019c5c4ae7e470ff1852/work,context="system_u:object_r:container_file_t:s0:c365,c718" 
DEBU[0000] mounted container "142b64f002b3aa01d34e828d70e9c5f679efffa125750c673570e69a7c8f8490" at "/home/nginx/.local/share/containers/storage/overlay/b54ef7efd3624bf5e7feae1b911b3a33497bf7b23b84019c5c4ae7e470ff1852/merged" 
DEBU[0000] slirp4netns command: /usr/bin/slirp4netns --disable-host-loopback --mtu 65520 -c -e 3 -r 4 --netns-type=path /run/user/1002/netns/cni-37eeae66-3c8a-a359-cdee-5eb525654e7d tap0 
DEBU[0000] rootlessport: time="2020-02-12T12:52:03+01:00" level=info msg="starting parent driver" 
DEBU[0000] rootlessport: time="2020-02-12T12:52:03+01:00" level=info msg="opaque=map[builtin.readypipepath:/run/user/1002/libpod/tmp/rootlessport045125082/.bp-ready.pipe builtin.socketpath:/run/user/1002/libpod/tmp/rootlessport045125082/.bp.sock]" 
DEBU[0000] rootlessport: time="2020-02-12T12:52:03+01:00" level=info msg="starting child driver in child netns (\"/proc/2535/exe\" [containers-rootlessport-child])" 
DEBU[0000] rootlessport: time="2020-02-12T12:52:03+01:00" level=info msg="waiting for initComplete"
@openshift-ci-robot openshift-ci-robot added the kind/bug Categorizes issue or PR as related to a bug. label Feb 12, 2020
@vrothberg
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@giuseppe PTAL

@giuseppe
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can you show the output for ps auxww?

@lburgazzoli
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nginx@uranus lb]$ ps auxww
USER         PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME COMMAND
root           1  2.0  0.0 170952 14596 ?        Ss   14:39   0:02 /usr/lib/systemd/systemd --switched-root --system --deserialize 30
root           2  0.0  0.0      0     0 ?        S    14:39   0:00 [kthreadd]
root           3  0.0  0.0      0     0 ?        I<   14:39   0:00 [rcu_gp]
root           4  0.0  0.0      0     0 ?        I<   14:39   0:00 [rcu_par_gp]
root           5  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/0:0-events]
root           6  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/0:0H-kblockd]
root           7  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/0:1-events]
root           8  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:0-events_unbound]
root           9  0.0  0.0      0     0 ?        I<   14:39   0:00 [mm_percpu_wq]
root          10  0.0  0.0      0     0 ?        S    14:39   0:00 [ksoftirqd/0]
root          11  0.0  0.0      0     0 ?        I    14:39   0:00 [rcu_sched]
root          12  0.0  0.0      0     0 ?        S    14:39   0:00 [migration/0]
root          13  0.0  0.0      0     0 ?        S    14:39   0:00 [cpuhp/0]
root          14  0.0  0.0      0     0 ?        S    14:39   0:00 [cpuhp/1]
root          15  0.0  0.0      0     0 ?        S    14:39   0:00 [migration/1]
root          16  0.0  0.0      0     0 ?        S    14:39   0:00 [ksoftirqd/1]
root          17  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/1:0-events]
root          18  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/1:0H-kblockd]
root          19  0.0  0.0      0     0 ?        S    14:39   0:00 [cpuhp/2]
root          20  0.0  0.0      0     0 ?        S    14:39   0:00 [migration/2]
root          21  0.0  0.0      0     0 ?        S    14:39   0:00 [ksoftirqd/2]
root          22  0.1  0.0      0     0 ?        I    14:39   0:00 [kworker/2:0-events]
root          23  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/2:0H-kblockd]
root          24  0.0  0.0      0     0 ?        S    14:39   0:00 [cpuhp/3]
root          25  0.0  0.0      0     0 ?        S    14:39   0:00 [migration/3]
root          26  0.0  0.0      0     0 ?        S    14:39   0:00 [ksoftirqd/3]
root          27  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/3:0-events]
root          28  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/3:0H]
root          29  0.0  0.0      0     0 ?        S    14:39   0:00 [cpuhp/4]
root          30  0.0  0.0      0     0 ?        S    14:39   0:00 [migration/4]
root          31  0.0  0.0      0     0 ?        S    14:39   0:00 [ksoftirqd/4]
root          32  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/4:0-memcg_kmem_cache]
root          33  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/4:0H-kblockd]
root          34  0.0  0.0      0     0 ?        S    14:39   0:00 [cpuhp/5]
root          35  0.0  0.0      0     0 ?        S    14:39   0:00 [migration/5]
root          36  0.0  0.0      0     0 ?        S    14:39   0:00 [ksoftirqd/5]
root          37  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/5:0-events]
root          38  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/5:0H-kblockd]
root          39  0.0  0.0      0     0 ?        S    14:39   0:00 [cpuhp/6]
root          40  0.0  0.0      0     0 ?        S    14:39   0:00 [migration/6]
root          41  0.0  0.0      0     0 ?        S    14:39   0:00 [ksoftirqd/6]
root          42  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/6:0-events]
root          43  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/6:0H-kblockd]
root          44  0.0  0.0      0     0 ?        S    14:39   0:00 [cpuhp/7]
root          45  0.0  0.0      0     0 ?        S    14:39   0:00 [migration/7]
root          46  0.0  0.0      0     0 ?        S    14:39   0:00 [ksoftirqd/7]
root          47  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/7:0-events]
root          48  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/7:0H-kblockd]
root          49  0.0  0.0      0     0 ?        S    14:39   0:00 [kdevtmpfs]
root          50  0.0  0.0      0     0 ?        I<   14:39   0:00 [netns]
root          51  0.0  0.0      0     0 ?        S    14:39   0:00 [rcu_tasks_kthre]
root          52  0.0  0.0      0     0 ?        S    14:39   0:00 [kauditd]
root          53  0.0  0.0      0     0 ?        S    14:39   0:00 [oom_reaper]
root          54  0.0  0.0      0     0 ?        I<   14:39   0:00 [writeback]
root          55  0.0  0.0      0     0 ?        S    14:39   0:00 [kcompactd0]
root          56  0.0  0.0      0     0 ?        SN   14:39   0:00 [ksmd]
root          57  0.0  0.0      0     0 ?        SN   14:39   0:00 [khugepaged]
root          59  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/3:1-events]
root          60  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:1-events_unbound]
root          63  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/5:1-events]
root          75  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/6:1-events]
root          86  0.0  0.0      0     0 ?        I<   14:39   0:00 [cryptd]
root         167  0.0  0.0      0     0 ?        I<   14:39   0:00 [kintegrityd]
root         168  0.0  0.0      0     0 ?        I<   14:39   0:00 [kblockd]
root         169  0.0  0.0      0     0 ?        I<   14:39   0:00 [blkcg_punt_bio]
root         170  0.0  0.0      0     0 ?        I<   14:39   0:00 [tpm_dev_wq]
root         171  0.0  0.0      0     0 ?        I<   14:39   0:00 [ata_sff]
root         172  0.0  0.0      0     0 ?        I<   14:39   0:00 [md]
root         173  0.0  0.0      0     0 ?        I<   14:39   0:00 [edac-poller]
root         174  0.0  0.0      0     0 ?        I<   14:39   0:00 [devfreq_wq]
root         175  0.0  0.0      0     0 ?        S    14:39   0:00 [watchdogd]
root         176  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/4:1-events]
root         177  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/1:1-events]
root         178  0.0  0.0      0     0 ?        S    14:39   0:00 [kswapd0]
root         181  0.0  0.0      0     0 ?        I<   14:39   0:00 [kthrotld]
root         182  0.0  0.0      0     0 ?        S    14:39   0:00 [irq/25-aerdrv]
root         183  0.0  0.0      0     0 ?        S    14:39   0:00 [irq/26-aerdrv]
root         184  0.0  0.0      0     0 ?        S    14:39   0:00 [irq/26-pcie-dpc]
root         185  0.0  0.0      0     0 ?        S    14:39   0:00 [irq/27-aerdrv]
root         186  0.0  0.0      0     0 ?        S    14:39   0:00 [irq/27-pcie-dpc]
root         187  0.0  0.0      0     0 ?        S    14:39   0:00 [irq/28-aerdrv]
root         188  0.0  0.0      0     0 ?        S    14:39   0:00 [irq/29-aerdrv]
root         189  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/2:1-events]
root         190  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/7:1-events]
root         191  0.0  0.0      0     0 ?        I<   14:39   0:00 [acpi_thermal_pm]
root         192  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_0]
root         193  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_0]
root         194  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_1]
root         195  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_1]
root         196  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_2]
root         197  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_2]
root         198  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_3]
root         199  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_3]
root         200  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_4]
root         201  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_4]
root         202  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_5]
root         203  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_5]
root         204  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_6]
root         205  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_6]
root         206  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_7]
root         207  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_7]
root         208  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:2-events_unbound]
root         209  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:3-events_unbound]
root         210  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:4-events_unbound]
root         211  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:5-events_unbound]
root         212  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:6-events_unbound]
root         213  0.1  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:7-flush-8:0]
root         214  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:8-events_unbound]
root         215  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_8]
root         216  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_8]
root         217  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_9]
root         218  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_9]
root         219  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_10]
root         220  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_10]
root         221  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_11]
root         222  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_11]
root         223  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_12]
root         224  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_12]
root         225  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_13]
root         226  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_13]
root         227  0.0  0.0      0     0 ?        S    14:39   0:00 [scsi_eh_14]
root         228  0.0  0.0      0     0 ?        I<   14:39   0:00 [scsi_tmf_14]
root         229  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:9-events_unbound]
root         230  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:10-events_unbound]
root         231  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:11-events_unbound]
root         232  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:12-flush-8:0]
root         233  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:13-flush-8:0]
root         234  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:14-flush-8:0]
root         235  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:15-efi_rts_wq]
root         236  0.0  0.0      0     0 ?        I<   14:39   0:00 [dm_bufio_cache]
root         237  0.0  0.0      0     0 ?        I<   14:39   0:00 [ipv6_addrconf]
root         238  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/u16:16]
root         244  0.0  0.0      0     0 ?        I<   14:39   0:00 [kstrp]
root         303  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/6:2-events]
root         305  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/u17:0]
root         321  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/5:1H-kblockd]
root         361  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/3:2-events]
root         368  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/6:3-xfs-buf/sda4]
root         375  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/6:4-events]
root         441  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/1:2-events]
root         442  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/1:3-events]
root         446  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/0:2-events]
root         450  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/1:1H-kblockd]
root         454  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/5:2-events]
root         457  0.0  0.0      0     0 ?        I<   14:39   0:00 [ttm_swap]
root         458  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/7:2-cgroup_destroy]
root         460  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/7:3-events]
root         461  0.0  0.0      0     0 ?        I<   14:39   0:00 [xfsalloc]
root         462  0.0  0.0      0     0 ?        I<   14:39   0:00 [xfs_mru_cache]
root         463  0.0  0.0      0     0 ?        I<   14:39   0:00 [xfs-buf/sda4]
root         464  0.0  0.0      0     0 ?        I<   14:39   0:00 [xfs-conv/sda4]
root         465  0.0  0.0      0     0 ?        I<   14:39   0:00 [xfs-cil/sda4]
root         466  0.0  0.0      0     0 ?        I<   14:39   0:00 [xfs-reclaim/sda]
root         467  0.0  0.0      0     0 ?        I<   14:39   0:00 [xfs-eofblocks/s]
root         468  0.0  0.0      0     0 ?        I<   14:39   0:00 [xfs-log/sda4]
root         469  0.0  0.0      0     0 ?        S    14:39   0:00 [xfsaild/sda4]
root         470  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/0:1H-kblockd]
root         534  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/4:1H-kblockd]
root         535  0.8  0.1  99696 52520 ?        Ss   14:39   0:00 /usr/lib/systemd/systemd-journald
root         539  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/5:3-events]
root         549  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/3:3-events]
root         552  1.0  0.0  39228 12176 ?        Ss   14:39   0:01 /usr/lib/systemd/systemd-udevd
root         555  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/7:1H-kblockd]
root         574  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/2:2-events]
root         575  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/6:1H-kblockd]
root         593  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/3:1H-kblockd]
root         609  0.0  0.0      0     0 ?        I<   14:39   0:00 [qat_device_rese]
root         613  0.0  0.0      0     0 ?        I<   14:39   0:00 [qat_pf2vf_resp_]
root         614  0.0  0.0      0     0 ?        I<   14:39   0:00 [adf_vf_stop_wq]
root         619  0.0  0.0      0     0 ?        I<   14:39   0:00 [ixgbe]
root         627  0.0  0.0      0     0 ?        SN   14:39   0:00 [kipmi0]
root         628  0.0  0.0      0     0 ?        I<   14:39   0:00 [kdmflush]
root         645  0.0  0.0      0     0 ?        I<   14:39   0:00 [xfs-buf/dm-0]
root         646  0.0  0.0      0     0 ?        I<   14:39   0:00 [xfs-conv/dm-0]
root         647  0.0  0.0      0     0 ?        I<   14:39   0:00 [xfs-cil/dm-0]
root         648  0.0  0.0      0     0 ?        I<   14:39   0:00 [xfs-reclaim/dm-]
root         649  0.0  0.0      0     0 ?        I<   14:39   0:00 [xfs-eofblocks/d]
root         650  0.0  0.0      0     0 ?        I<   14:39   0:00 [xfs-log/dm-0]
root         651  0.0  0.0      0     0 ?        S    14:39   0:00 [xfsaild/dm-0]
root         654  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/4:2-mm_percpu_wq]
root         658  0.0  0.0      0     0 ?        I<   14:39   0:00 [kworker/2:1H-kblockd]
root         660  0.0  0.0      0     0 ?        S    14:39   0:00 [jbd2/sda2-8]
root         661  0.0  0.0      0     0 ?        I<   14:39   0:00 [ext4-rsv-conver]
root         695  0.0  0.0  31236  1936 ?        S<sl 14:39   0:00 /sbin/auditd
root         716  1.0  0.1 328332 34480 ?        Ssl  14:39   0:00 /usr/bin/python3 /usr/sbin/firewalld --nofork --nopid
root         718  0.0  0.0 253716 11252 ?        Ss   14:39   0:00 /usr/sbin/sssd -i --logger=files
chrony       725  0.0  0.0  87016  2940 ?        S    14:39   0:00 /usr/sbin/chronyd
dbus         769  0.0  0.0 268644  4200 ?        Ss   14:39   0:00 /usr/bin/dbus-broker-launch --scope system --audit
dbus         771  0.1  0.0   5368  2864 ?        S    14:39   0:00 dbus-broker --log 4 --controller 9 --machine-id 25fb2fad913e48758d72c1368a276ddd --max-bytes 536870912 --max-fds 4096 --max-matches 131072 --audit
root         772  0.0  0.0 254044 11952 ?        S    14:39   0:00 /usr/libexec/sssd/sssd_be --domain implicit_files --uid 0 --gid 0 --logger=files
root         779  0.0  0.1 267132 35932 ?        S    14:39   0:00 /usr/libexec/sssd/sssd_nss --uid 0 --gid 0 --logger=files
root        1061  0.5  0.1 1206548 57328 ?       Ssl  14:39   0:00 /usr/bin/podman run --rm -ti --volume /opt/data/nexus:/nexus-data:Z --publish 8081:8081 --name nexus sonatype/nexus3:3.20.1
root        1227  0.5  0.0  28092 10424 ?        Ss   14:39   0:00 /usr/lib/systemd/systemd-logind
root        1244  0.2  0.0 471256 18492 ?        Ssl  14:39   0:00 /usr/sbin/NetworkManager --no-daemon
root        1283  0.0  0.0  26468  7760 ?        Ss   14:39   0:00 /usr/sbin/sshd -D [email protected],[email protected],aes256-ctr,aes256-cbc,[email protected],aes128-ctr,aes128-cbc [email protected],[email protected],[email protected],[email protected],hmac-sha2-256,hmac-sha1,[email protected],hmac-sha2-512 -oGSSAPIKexAlgorithms=gss-gex-sha1-,gss-group14-sha1- -oKexAlgorithms=curve25519-sha256,[email protected],ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1 -oHostKeyAlgorithms=rsa-sha2-256,[email protected],ecdsa-sha2-nistp256,[email protected],ecdsa-sha2-nistp384,[email protected],rsa-sha2-512,[email protected],ecdsa-sha2-nistp521,[email protected],ssh-ed25519,[email protected],ssh-rsa,[email protected] -oPubkeyAcceptedKeyTypes=rsa-sha2-256,[email protected],ecdsa-sha2-nistp256,[email protected],ecdsa-sha2-nistp384,[email protected],rsa-sha2-512,[email protected],ecdsa-sha2-nistp521,[email protected],ssh-ed25519,[email protected],ssh-rsa,[email protected] -oCASignatureAlgorithms=rsa-sha2-256,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,rsa-sha2-512,ecdsa-sha2-nistp521,ssh-ed25519,ssh-rsa
root        1327  0.0  0.0 221932  1724 tty1     Ss+  14:39   0:00 /sbin/agetty -o -p -- \u --noclear tty1 linux
root        1339  0.0  0.0      0     0 ?        I    14:39   0:00 [kworker/2:3-events]
root        1380  0.0  0.0  77912  2104 ?        Ssl  14:39   0:00 /usr/bin/conmon --api-version 1 -s -c cb71d9bac6b3aa60c5afe0e2d1b2f8d0ed278ea2c6098805f4a9110992ce670e -u cb71d9bac6b3aa60c5afe0e2d1b2f8d0ed278ea2c6098805f4a9110992ce670e -r /usr/bin/crun -b /var/lib/containers/storage/overlay-containers/cb71d9bac6b3aa60c5afe0e2d1b2f8d0ed278ea2c6098805f4a9110992ce670e/userdata -p /var/run/containers/storage/overlay-containers/cb71d9bac6b3aa60c5afe0e2d1b2f8d0ed278ea2c6098805f4a9110992ce670e/userdata/pidfile -l k8s-file:/var/lib/containers/storage/overlay-containers/cb71d9bac6b3aa60c5afe0e2d1b2f8d0ed278ea2c6098805f4a9110992ce670e/userdata/ctr.log --exit-dir /var/run/libpod/exits --socket-dir-path /var/run/libpod/socket --log-level error --runtime-arg --log-format=json --runtime-arg --log --runtime-arg=/var/run/containers/storage/overlay-containers/cb71d9bac6b3aa60c5afe0e2d1b2f8d0ed278ea2c6098805f4a9110992ce670e/userdata/oci-log -t --conmon-pidfile /var/run/containers/storage/overlay-containers/cb71d9bac6b3aa60c5afe0e2d1b2f8d0ed278ea2c6098805f4a9110992ce670e/userdata/conmon.pid --exit-command /usr/bin/podman --exit-command-arg --root --exit-command-arg /var/lib/containers/storage --exit-command-arg --runroot --exit-command-arg /var/run/containers/storage --exit-command-arg --log-level --exit-command-arg error --exit-command-arg --cgroup-manager --exit-command-arg systemd --exit-command-arg --tmpdir --exit-command-arg /var/run/libpod --exit-command-arg --runtime --exit-command-arg crun --exit-command-arg --storage-driver --exit-command-arg overlay --exit-command-arg --storage-opt --exit-command-arg overlay.mountopt=nodev,metacopy=on --exit-command-arg --events-backend --exit-command-arg journald --exit-command-arg container --exit-command-arg cleanup --exit-command-arg --rm --exit-command-arg cb71d9bac6b3aa60c5afe0e2d1b2f8d0ed278ea2c6098805f4a9110992ce670e
200         1384  138  3.1 7225696 1019596 pts/0 Ssl+ 14:39   2:11 /usr/lib/jvm/java-1.8.0/bin/java -server -Dinstall4j.jvmDir=/usr/lib/jvm/java-1.8.0 -Dexe4j.moduleName=/opt/sonatype/nexus/bin/nexus -XX:+UnlockDiagnosticVMOptions -Dinstall4j.launcherId=245 -Dinstall4j.swt=false -Di4jv=0 -Di4jv=0 -Di4jv=0 -Di4jv=0 -Di4jv=0 -Xms1200m -Xmx1200m -XX:MaxDirectMemorySize=2g -Djava.util.prefs.userRoot=/nexus-data/javaprefs -XX:+UnlockDiagnosticVMOptions -XX:+LogVMOutput -XX:LogFile=../sonatype-work/nexus3/log/jvm.log -XX:-OmitStackTraceInFastThrow -Djava.net.preferIPv4Stack=true -Dkaraf.home=. -Dkaraf.base=. -Dkaraf.etc=etc/karaf -Djava.util.logging.config.file=etc/karaf/java.util.logging.properties -Dkaraf.data=../sonatype-work/nexus3 -Dkaraf.log=../sonatype-work/nexus3/log -Djava.io.tmpdir=../sonatype-work/nexus3/tmp -Dkaraf.startLocalConsole=false -Djava.endorsed.dirs=lib/endorsed -Di4j.vpt=true -classpath /opt/sonatype/nexus/.install4j/i4jruntime.jar:/opt/sonatype/nexus/lib/boot/nexus-main.jar:/opt/sonatype/nexus/lib/boot/activation-1.1.1.jar:/opt/sonatype/nexus/lib/boot/jaxb-api-2.2.7.jar:/opt/sonatype/nexus/lib/boot/jaxb-core-2.2.7.jar:/opt/sonatype/nexus/lib/boot/jaxb-impl-2.2.7.jar:/opt/sonatype/nexus/lib/boot/org.apache.karaf.main-4.2.6.jar:/opt/sonatype/nexus/lib/boot/org.osgi.core-6.0.0.jar:/opt/sonatype/nexus/lib/boot/org.apache.karaf.specs.activator-4.2.6.jar:/opt/sonatype/nexus/lib/boot/org.apache.karaf.diagnostic.boot-4.2.6.jar:/opt/sonatype/nexus/lib/boot/org.apache.karaf.jaas.boot-4.2.6.jar com.install4j.runtime.launcher.UnixLauncher run 9d17dc87 0 0 org.sonatype.nexus.karaf.NexusMain
nginx       1389  0.2  0.0  19760 10616 ?        Ss   14:39   0:00 /usr/lib/systemd/systemd --user
nexus       1390  0.2  0.0  19796 10500 ?        Ss   14:39   0:00 /usr/lib/systemd/systemd --user
nginx       1399  0.0  0.0  44972  5132 ?        S    14:39   0:00 (sd-pam)
nexus       1400  0.0  0.0  44972  5132 ?        S    14:39   0:00 (sd-pam)
root        1655  0.0  0.0  38376  9532 ?        Ss   14:39   0:00 sshd: lb [priv]
root        1661  0.0  0.0  38376  9624 ?        Ss   14:39   0:00 sshd: lb [priv]
root        1663  0.0  0.0  38372  9452 ?        Ss   14:39   0:00 sshd: lb [priv]
lb          1695  0.2  0.0  19800 10352 ?        Ss   14:39   0:00 /usr/lib/systemd/systemd --user
lb          1697  0.0  0.0  45112  5140 ?        S    14:39   0:00 (sd-pam)
lb          1702  0.0  0.0  38376  4856 ?        R    14:39   0:00 sshd: lb@pts/0
lb          1704  0.0  0.0 225956  4996 pts/0    Ss   14:39   0:00 -bash
lb          1748  0.0  0.0  38376  4788 ?        S    14:39   0:00 sshd: lb@pts/1
lb          1749  0.0  0.0 225956  4964 pts/1    Ss   14:39   0:00 -bash
lb          1772  0.0  0.0  38372  4860 ?        S    14:39   0:00 sshd: lb@pts/2
lb          1773  0.0  0.0 225956  4964 pts/2    Ss+  14:39   0:00 -bash
root        1802  0.0  0.0 249524  7740 pts/1    S    14:39   0:00 sudo su -
root        1812  0.0  0.0 241604  6140 pts/1    S    14:39   0:00 su -
root        1813  0.0  0.0 226028  4840 pts/1    S    14:39   0:00 -bash
root        1846  0.0  0.0 241632  6156 pts/1    S    14:39   0:00 su -s /bin/bash nginx
nginx       1847  0.0  0.0 226088  5272 pts/1    S    14:39   0:00 bash
root        1917  0.0  0.0 249524  7760 pts/0    S    14:40   0:00 sudo -s
root        1921  0.0  0.0 226036  5112 pts/0    S    14:40   0:00 /bin/bash
root        1938  0.0  0.0 241632  6128 pts/0    S    14:40   0:00 su -s /bin/bash nginx
nginx       1939  0.0  0.0 225956  4932 pts/0    S    14:40   0:00 bash
nginx       1957  0.7  0.1 1132140 54220 pts/1   Sl+  14:40   0:00 /usr/bin/podman run --log-level=debug --rm --tty --interactive --name=nginx -p 8080:80 -v /usr/share/nginx/html/:/usr/share/nginx/html:ro -v /etc/nginx/conf.d:/etc/nginx/conf.d:ro nginx
nginx       1972 71.4  0.2 1354864 84504 pts/1   Sl+  14:40   0:12 /usr/bin/podman run --log-level=debug --rm --tty --interactive --name=nginx -p 8080:80 -v /usr/share/nginx/html/:/usr/share/nginx/html:ro -v /etc/nginx/conf.d:/etc/nginx/conf.d:ro nginx
nginx       1975  0.0  0.0      0     0 ?        Zs   14:40   0:00 [podman] <defunct>
nginx       1976  0.0  0.1  62256 32936 ?        S    14:40   0:00 /usr/bin/podman
nginx       1989  0.0  0.0 276636  3872 ?        Ss   14:40   0:00 /usr/bin/dbus-broker-launch --scope user
nginx       1990  0.0  0.0   5096  1336 ?        S    14:40   0:00 dbus-broker --log 4 --controller 10 --machine-id 25fb2fad913e48758d72c1368a276ddd --max-bytes 100000000000000 --max-fds 25000000000000 --max-matches 5000000000
nginx       2034  0.0  0.0   3968   336 ?        Ss   14:40   0:00 /usr/bin/fuse-overlayfs -o lowerdir=/home/nginx/.local/share/containers/storage/overlay/l/5BKEXTBYXWASOZTTLBU2ARQ52Z:/home/nginx/.local/share/containers/storage/overlay/l/MC3GDCHTPYO735T7IPL3PF2R3R:/home/nginx/.local/share/containers/storage/overlay/l/XI4TNFDUFKIR6IBN7XF5TRKYWR,upperdir=/home/nginx/.local/share/containers/storage/overlay/f70ffe37c2faa3b48dcb321480de32494fc6c7668de215b39b854d03710e6dd2/diff,workdir=/home/nginx/.local/share/containers/storage/overlay/f70ffe37c2faa3b48dcb321480de32494fc6c7668de215b39b854d03710e6dd2/work,context="system_u:object_r:container_file_t:s0:c139,c261" /home/nginx/.local/share/containers/storage/overlay/f70ffe37c2faa3b48dcb321480de32494fc6c7668de215b39b854d03710e6dd2/merged
nginx       2035  0.0  0.0   4372  2580 pts/1    S    14:40   0:00 /usr/bin/slirp4netns --disable-host-loopback --mtu 65520 -c -e 3 -r 4 --netns-type=path /run/user/1002/netns/cni-980214b7-d378-a8fa-ab55-0a420fb8f15b tap0
nginx       2040  1.1  0.1 985012 53948 pts/1    Sl   14:40   0:00 containers-rootlessport
nginx       2052  0.0  0.0      0     0 pts/1    Z    14:40   0:00 [exe] <defunct>
nginx       2053  0.0  0.0 227352  3944 pts/0    R+   14:40   0:00 ps auxww

@giuseppe giuseppe mentioned this issue Feb 12, 2020
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potential PR here: #5183

giuseppe added a commit to giuseppe/libpod that referenced this issue Feb 12, 2020
@giuseppe
rootlessport: fix potential hang
2550ded 
write to the error pipe only in case of an error.  Otherwise we may
end up in a race condition in the select statement below as the read
from errChan happens before initComplete and the function returns
immediately nil.

Closes: containers#5182

Signed-off-by: Giuseppe Scrivano <[email protected]>
snj33v pushed a commit to snj33v/libpod that referenced this issue May 31, 2020
@giuseppe @snj33v
rootlessport: fix potential hang
c6ada03 
write to the error pipe only in case of an error.  Otherwise we may
end up in a race condition in the select statement below as the read
from errChan happens before initComplete and the function returns
immediately nil.

Closes: containers#5182

Signed-off-by: Giuseppe Scrivano <[email protected]>
@github-actions github-actions bot added the locked - please file new issue/PR Assist humans wanting to comment on an old issue or PR with locked comments. label Sep 23, 2023
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rootlessport: fix potential hang giuseppe/libpod
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@giuseppe @lburgazzoli @vrothberg @openshift-ci-robot