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[Bug] DNS resolution not working in a rootful systemd container with unshare-netns option. #1075

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kisame217 opened this issue Nov 25, 2023 · 6 comments
Closed

[Bug] DNS resolution not working in a rootful systemd container with unshare-netns option. #1075

kisame217 opened this issue Nov 25, 2023 · 6 comments
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bug Something isn't working

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@kisame217
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kisame217 commented Nov 25, 2023 •
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Describe the bug
DNS resolution not working in a rootful systemd container with unshare-netns option.

To Reproduce
Steps to reproduce the behavior

  1. distrobox create
distrobox create --image fedora-toolbox:39 -r -H /var/home/{user}/.test2 --init  --unshare-netns --name fedora-tb
  1. distrobox enter and ping 8.8.8.8
$ ping 8.8.8.8
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
64 bytes from 8.8.8.8: icmp_seq=1 ttl=57 time=11.5 ms
64 bytes from 8.8.8.8: icmp_seq=2 ttl=57 time=12.5 ms
64 bytes from 8.8.8.8: icmp_seq=3 ttl=57 time=12.7 ms
64 bytes from 8.8.8.8: icmp_seq=4 ttl=57 time=12.1 ms
  1. ping google
$ ping www.google.com
ping: www.google.com: Temporary failure in name resolution

Expected behavior
DNS resolution should work.

Logs

$ distrobox create --image fedora-toolbox:39 -r -H /var/home/{user}/.test2 --init  --unshare-netns --name fedora-tb
+ '[' -z '' ']'
+ '[' -z fedora-toolbox:39 ']'
+ '[' -z testfedora ']'
+ '[' -z testfedora ']'
+ case "${container_manager}" in
+ command -v podman
+ container_manager=podman
+ command -v podman
+ '[' 1 -ne 0 ']'
+ container_manager='podman --log-level debug'
+ '[' 1 -ne 0 ']'
+ container_manager='sudo podman --log-level debug'
+ '[' -z /usr/bin/distrobox-init ']'
+ '[' -z /usr/bin/distrobox-export ']'
+ '[' 0 -ne 0 ']'
+ sudo podman --log-level debug inspect --type container testfedora
+ '[' -n '' ']'
+ '[' 0 -eq 1 ']'
+ sudo podman --log-level debug inspect --type image fedora-toolbox:39
+ printf 'Creating '\''%s'\'' using image %s\t' testfedora fedora-toolbox:39
Creating 'testfedora' using image fedora-toolbox:39	++ generate_command
++ result_command='sudo podman --log-level debug create'
+++ uname -n
++ result_command='sudo podman --log-level debug create
		--hostname "testfedora.{My-Hostname}"
		--name "testfedora"
		--privileged
		--security-opt label=disable
		--user root:root'
++ '[' 0 -eq 0 ']'
++ result_command='sudo podman --log-level debug create
		--hostname "testfedora.{My-Hostname}"
		--name "testfedora"
		--privileged
		--security-opt label=disable
		--user root:root
			--ipc host'
++ '[' 1 -eq 0 ']'
++ '[' 1 -eq 0 ']'
++ result_command='sudo podman --log-level debug create
		--hostname "testfedora.{My-Hostname}"
		--name "testfedora"
		--privileged
		--security-opt label=disable
		--user root:root
			--ipc host
		--label "manager=distrobox"
		--env "SHELL=/bin/bash"
		--env "HOME=/home/{user}"
		--volume /:/run/host:rslave
		--volume /dev:/dev:rslave
		--volume /sys:/sys:rslave
		--volume /tmp:/tmp:rslave
		--volume "/usr/bin/distrobox-init":/usr/bin/entrypoint:ro
		--volume "/usr/bin/distrobox-export":/usr/bin/distrobox-export:ro
		--volume "/usr/bin/distrobox-host-exec":/usr/bin/distrobox-host-exec:ro
		--volume "/home/{user}":"/home/{user}":rslave'
++ '[' -e /sys/fs/selinux ']'
++ result_command='sudo podman --log-level debug create
		--hostname "testfedora.{My-Hostname}"
		--name "testfedora"
		--privileged
		--security-opt label=disable
		--user root:root
			--ipc host
		--label "manager=distrobox"
		--env "SHELL=/bin/bash"
		--env "HOME=/home/{user}"
		--volume /:/run/host:rslave
		--volume /dev:/dev:rslave
		--volume /sys:/sys:rslave
		--volume /tmp:/tmp:rslave
		--volume "/usr/bin/distrobox-init":/usr/bin/entrypoint:ro
		--volume "/usr/bin/distrobox-export":/usr/bin/distrobox-export:ro
		--volume "/usr/bin/distrobox-host-exec":/usr/bin/distrobox-host-exec:ro
		--volume "/home/{user}":"/home/{user}":rslave
			--volume /sys/fs/selinux'
++ result_command='sudo podman --log-level debug create
		--hostname "testfedora.{My-Hostname}"
		--name "testfedora"
		--privileged
		--security-opt label=disable
		--user root:root
			--ipc host
		--label "manager=distrobox"
		--env "SHELL=/bin/bash"
		--env "HOME=/home/{user}"
		--volume /:/run/host:rslave
		--volume /dev:/dev:rslave
		--volume /sys:/sys:rslave
		--volume /tmp:/tmp:rslave
		--volume "/usr/bin/distrobox-init":/usr/bin/entrypoint:ro
		--volume "/usr/bin/distrobox-export":/usr/bin/distrobox-export:ro
		--volume "/usr/bin/distrobox-host-exec":/usr/bin/distrobox-host-exec:ro
		--volume "/home/{user}":"/home/{user}":rslave
			--volume /sys/fs/selinux
			--volume /var/log/journal'
++ '[' -L /dev/shm ']'
++ nix_dirs='
		/nix
		/gnu
		/run/current-system/sw
	'
++ for nix_dir in ${nix_dirs}
++ '[' -d /nix ']'
++ for nix_dir in ${nix_dirs}
++ '[' -d /gnu ']'
++ for nix_dir in ${nix_dirs}
++ '[' -d /run/current-system/sw ']'
++ '[' -n '' ']'
++ '[' -n /var/home/{user}/.test2 ']'
++ '[' '!' -d /var/home/{user}/.test2 ']'
++ result_command='sudo podman --log-level debug create
		--hostname "testfedora.{My-Hostname}"
		--name "testfedora"
		--privileged
		--security-opt label=disable
		--user root:root
			--ipc host
		--label "manager=distrobox"
		--env "SHELL=/bin/bash"
		--env "HOME=/home/{user}"
		--volume /:/run/host:rslave
		--volume /dev:/dev:rslave
		--volume /sys:/sys:rslave
		--volume /tmp:/tmp:rslave
		--volume "/usr/bin/distrobox-init":/usr/bin/entrypoint:ro
		--volume "/usr/bin/distrobox-export":/usr/bin/distrobox-export:ro
		--volume "/usr/bin/distrobox-host-exec":/usr/bin/distrobox-host-exec:ro
		--volume "/home/{user}":"/home/{user}":rslave
			--volume /sys/fs/selinux
			--volume /var/log/journal
			--env "HOME=/var/home/{user}/.test2"
			--env "DISTROBOX_HOST_HOME=/home/{user}"
			--volume "/var/home/{user}/.test2:/var/home/{user}/.test2:rslave"'
++ '[' /home/{user} '!=' /var/home/{user} ']'
++ '[' -d /var/home/{user} ']'
++ result_command='sudo podman --log-level debug create
		--hostname "testfedora.{My-Hostname}"
		--name "testfedora"
		--privileged
		--security-opt label=disable
		--user root:root
			--ipc host
		--label "manager=distrobox"
		--env "SHELL=/bin/bash"
		--env "HOME=/home/{user}"
		--volume /:/run/host:rslave
		--volume /dev:/dev:rslave
		--volume /sys:/sys:rslave
		--volume /tmp:/tmp:rslave
		--volume "/usr/bin/distrobox-init":/usr/bin/entrypoint:ro
		--volume "/usr/bin/distrobox-export":/usr/bin/distrobox-export:ro
		--volume "/usr/bin/distrobox-host-exec":/usr/bin/distrobox-host-exec:ro
		--volume "/home/{user}":"/home/{user}":rslave
			--volume /sys/fs/selinux
			--volume /var/log/journal
			--env "HOME=/var/home/{user}/.test2"
			--env "DISTROBOX_HOST_HOME=/home/{user}"
			--volume "/var/home/{user}/.test2:/var/home/{user}/.test2:rslave"
			--volume "/var/home/{user}":"/var/home/{user}":rslave'
++ '[' -d /run/user/1000 ']'
++ result_command='sudo podman --log-level debug create
		--hostname "testfedora.{My-Hostname}"
		--name "testfedora"
		--privileged
		--security-opt label=disable
		--user root:root
			--ipc host
		--label "manager=distrobox"
		--env "SHELL=/bin/bash"
		--env "HOME=/home/{user}"
		--volume /:/run/host:rslave
		--volume /dev:/dev:rslave
		--volume /sys:/sys:rslave
		--volume /tmp:/tmp:rslave
		--volume "/usr/bin/distrobox-init":/usr/bin/entrypoint:ro
		--volume "/usr/bin/distrobox-export":/usr/bin/distrobox-export:ro
		--volume "/usr/bin/distrobox-host-exec":/usr/bin/distrobox-host-exec:ro
		--volume "/home/{user}":"/home/{user}":rslave
			--volume /sys/fs/selinux
			--volume /var/log/journal
			--env "HOME=/var/home/{user}/.test2"
			--env "DISTROBOX_HOST_HOME=/home/{user}"
			--volume "/var/home/{user}/.test2:/var/home/{user}/.test2:rslave"
			--volume "/var/home/{user}":"/var/home/{user}":rslave
			--volume /run/user/1000:/run/user/1000:rslave'
++ '[' 1 -eq 0 ']'
++ echo 'sudo podman --log-level debug'
++ grep -q podman
++ result_command='sudo podman --log-level debug create
		--hostname "testfedora.{My-Hostname}"
		--name "testfedora"
		--privileged
		--security-opt label=disable
		--user root:root
			--ipc host
		--label "manager=distrobox"
		--env "SHELL=/bin/bash"
		--env "HOME=/home/{user}"
		--volume /:/run/host:rslave
		--volume /dev:/dev:rslave
		--volume /sys:/sys:rslave
		--volume /tmp:/tmp:rslave
		--volume "/usr/bin/distrobox-init":/usr/bin/entrypoint:ro
		--volume "/usr/bin/distrobox-export":/usr/bin/distrobox-export:ro
		--volume "/usr/bin/distrobox-host-exec":/usr/bin/distrobox-host-exec:ro
		--volume "/home/{user}":"/home/{user}":rslave
			--volume /sys/fs/selinux
			--volume /var/log/journal
			--env "HOME=/var/home/{user}/.test2"
			--env "DISTROBOX_HOST_HOME=/home/{user}"
			--volume "/var/home/{user}/.test2:/var/home/{user}/.test2:rslave"
			--volume "/var/home/{user}":"/var/home/{user}":rslave
			--volume /run/user/1000:/run/user/1000:rslave
			--ulimit host
			--annotation run.oci.keep_original_groups=1
			--mount type=devpts,destination=/dev/pts'
++ '[' 1 -eq 1 ']'
++ result_command='sudo podman --log-level debug create
		--hostname "testfedora.{My-Hostname}"
		--name "testfedora"
		--privileged
		--security-opt label=disable
		--user root:root
			--ipc host
		--label "manager=distrobox"
		--env "SHELL=/bin/bash"
		--env "HOME=/home/{user}"
		--volume /:/run/host:rslave
		--volume /dev:/dev:rslave
		--volume /sys:/sys:rslave
		--volume /tmp:/tmp:rslave
		--volume "/usr/bin/distrobox-init":/usr/bin/entrypoint:ro
		--volume "/usr/bin/distrobox-export":/usr/bin/distrobox-export:ro
		--volume "/usr/bin/distrobox-host-exec":/usr/bin/distrobox-host-exec:ro
		--volume "/home/{user}":"/home/{user}":rslave
			--volume /sys/fs/selinux
			--volume /var/log/journal
			--env "HOME=/var/home/{user}/.test2"
			--env "DISTROBOX_HOST_HOME=/home/{user}"
			--volume "/var/home/{user}/.test2:/var/home/{user}/.test2:rslave"
			--volume "/var/home/{user}":"/var/home/{user}":rslave
			--volume /run/user/1000:/run/user/1000:rslave
			--ulimit host
			--annotation run.oci.keep_original_groups=1
			--mount type=devpts,destination=/dev/pts
				--systemd=always'
++ '[' 1 -eq 0 ']'
++ result_command='sudo podman --log-level debug create
		--hostname "testfedora.{My-Hostname}"
		--name "testfedora"
		--privileged
		--security-opt label=disable
		--user root:root
			--ipc host
		--label "manager=distrobox"
		--env "SHELL=/bin/bash"
		--env "HOME=/home/{user}"
		--volume /:/run/host:rslave
		--volume /dev:/dev:rslave
		--volume /sys:/sys:rslave
		--volume /tmp:/tmp:rslave
		--volume "/usr/bin/distrobox-init":/usr/bin/entrypoint:ro
		--volume "/usr/bin/distrobox-export":/usr/bin/distrobox-export:ro
		--volume "/usr/bin/distrobox-host-exec":/usr/bin/distrobox-host-exec:ro
		--volume "/home/{user}":"/home/{user}":rslave
			--volume /sys/fs/selinux
			--volume /var/log/journal
			--env "HOME=/var/home/{user}/.test2"
			--env "DISTROBOX_HOST_HOME=/home/{user}"
			--volume "/var/home/{user}/.test2:/var/home/{user}/.test2:rslave"
			--volume "/var/home/{user}":"/var/home/{user}":rslave
			--volume /run/user/1000:/run/user/1000:rslave
			--ulimit host
			--annotation run.oci.keep_original_groups=1
			--mount type=devpts,destination=/dev/pts
				--systemd=always '
++ result_command='sudo podman --log-level debug create
		--hostname "testfedora.{My-Hostname}"
		--name "testfedora"
		--privileged
		--security-opt label=disable
		--user root:root
			--ipc host
		--label "manager=distrobox"
		--env "SHELL=/bin/bash"
		--env "HOME=/home/{user}"
		--volume /:/run/host:rslave
		--volume /dev:/dev:rslave
		--volume /sys:/sys:rslave
		--volume /tmp:/tmp:rslave
		--volume "/usr/bin/distrobox-init":/usr/bin/entrypoint:ro
		--volume "/usr/bin/distrobox-export":/usr/bin/distrobox-export:ro
		--volume "/usr/bin/distrobox-host-exec":/usr/bin/distrobox-host-exec:ro
		--volume "/home/{user}":"/home/{user}":rslave
			--volume /sys/fs/selinux
			--volume /var/log/journal
			--env "HOME=/var/home/{user}/.test2"
			--env "DISTROBOX_HOST_HOME=/home/{user}"
			--volume "/var/home/{user}/.test2:/var/home/{user}/.test2:rslave"
			--volume "/var/home/{user}":"/var/home/{user}":rslave
			--volume /run/user/1000:/run/user/1000:rslave
			--ulimit host
			--annotation run.oci.keep_original_groups=1
			--mount type=devpts,destination=/dev/pts
				--systemd=always
	--entrypoint /usr/bin/entrypoint
	fedora-toolbox:39
		--verbose
		--name "{user}"
		--user 1000
		--group 1000
		--home "/var/home/{user}/.test2"
		--init "1"
		--nvidia "0"
		--pre-init-hooks ""
		--additional-packages ""
		-- '\'''\''
	'
++ printf %s 'sudo podman --log-level debug create
		--hostname "testfedora.{My-Hostname}"
		--name "testfedora"
		--privileged
		--security-opt label=disable
		--user root:root
			--ipc host
		--label "manager=distrobox"
		--env "SHELL=/bin/bash"
		--env "HOME=/home/{user}"
		--volume /:/run/host:rslave
		--volume /dev:/dev:rslave
		--volume /sys:/sys:rslave
		--volume /tmp:/tmp:rslave
		--volume "/usr/bin/distrobox-init":/usr/bin/entrypoint:ro
		--volume "/usr/bin/distrobox-export":/usr/bin/distrobox-export:ro
		--volume "/usr/bin/distrobox-host-exec":/usr/bin/distrobox-host-exec:ro
		--volume "/home/{user}":"/home/{user}":rslave
			--volume /sys/fs/selinux
			--volume /var/log/journal
			--env "HOME=/var/home/{user}/.test2"
			--env "DISTROBOX_HOST_HOME=/home/{user}"
			--volume "/var/home/{user}/.test2:/var/home/{user}/.test2:rslave"
			--volume "/var/home/{user}":"/var/home/{user}":rslave
			--volume /run/user/1000:/run/user/1000:rslave
			--ulimit host
			--annotation run.oci.keep_original_groups=1
			--mount type=devpts,destination=/dev/pts
				--systemd=always
	--entrypoint /usr/bin/entrypoint
	fedora-toolbox:39
		--verbose
		--name "{user}"
		--user 1000
		--group 1000
		--home "/var/home/{user}/.test2"
		--init "1"
		--nvidia "0"
		--pre-init-hooks ""
		--additional-packages ""
		-- '\'''\''
	'
+ cmd='sudo podman --log-level debug create
		--hostname "testfedora.{My-Hostname}"
		--name "testfedora"
		--privileged
		--security-opt label=disable
		--user root:root
			--ipc host
		--label "manager=distrobox"
		--env "SHELL=/bin/bash"
		--env "HOME=/home/{user}"
		--volume /:/run/host:rslave
		--volume /dev:/dev:rslave
		--volume /sys:/sys:rslave
		--volume /tmp:/tmp:rslave
		--volume "/usr/bin/distrobox-init":/usr/bin/entrypoint:ro
		--volume "/usr/bin/distrobox-export":/usr/bin/distrobox-export:ro
		--volume "/usr/bin/distrobox-host-exec":/usr/bin/distrobox-host-exec:ro
		--volume "/home/{user}":"/home/{user}":rslave
			--volume /sys/fs/selinux
			--volume /var/log/journal
			--env "HOME=/var/home/{user}/.test2"
			--env "DISTROBOX_HOST_HOME=/home/{user}"
			--volume "/var/home/{user}/.test2:/var/home/{user}/.test2:rslave"
			--volume "/var/home/{user}":"/var/home/{user}":rslave
			--volume /run/user/1000:/run/user/1000:rslave
			--ulimit host
			--annotation run.oci.keep_original_groups=1
			--mount type=devpts,destination=/dev/pts
				--systemd=always
	--entrypoint /usr/bin/entrypoint
	fedora-toolbox:39
		--verbose
		--name "{user}"
		--user 1000
		--group 1000
		--home "/var/home/{user}/.test2"
		--init "1"
		--nvidia "0"
		--pre-init-hooks ""
		--additional-packages ""
		-- '\'''\''
	'
+ eval sudo podman --log-level debug create --hostname '"testfedora.{My-Hostname}"' --name '"testfedora"' --privileged --security-opt label=disable --user root:root --ipc host --label '"manager=distrobox"' --env '"SHELL=/bin/bash"' --env '"HOME=/home/{user}"' --volume /:/run/host:rslave --volume /dev:/dev:rslave --volume /sys:/sys:rslave --volume /tmp:/tmp:rslave --volume '"/usr/bin/distrobox-init":/usr/bin/entrypoint:ro' --volume '"/usr/bin/distrobox-export":/usr/bin/distrobox-export:ro' --volume '"/usr/bin/distrobox-host-exec":/usr/bin/distrobox-host-exec:ro' --volume '"/home/{user}":"/home/{user}":rslave' --volume /sys/fs/selinux --volume /var/log/journal --env '"HOME=/var/home/{user}/.test2"' --env '"DISTROBOX_HOST_HOME=/home/{user}"' --volume '"/var/home/{user}/.test2:/var/home/{user}/.test2:rslave"' --volume '"/var/home/{user}":"/var/home/{user}":rslave' --volume /run/user/1000:/run/user/1000:rslave --ulimit host --annotation run.oci.keep_original_groups=1 --mount type=devpts,destination=/dev/pts --systemd=always --entrypoint /usr/bin/entrypoint fedora-toolbox:39 --verbose --name '"{user}"' --user 1000 --group 1000 --home '"/var/home/{user}/.test2"' --init '"1"' --nvidia '"0"' --pre-init-hooks '""' --additional-packages '""' -- ''\'''\'''
++ sudo podman --log-level debug create --hostname testfedora.{My-Hostname} --name testfedora --privileged --security-opt label=disable --user root:root --ipc host --label manager=distrobox --env SHELL=/bin/bash --env HOME=/home/{user} --volume /:/run/host:rslave --volume /dev:/dev:rslave --volume /sys:/sys:rslave --volume /tmp:/tmp:rslave --volume /usr/bin/distrobox-init:/usr/bin/entrypoint:ro --volume /usr/bin/distrobox-export:/usr/bin/distrobox-export:ro --volume /usr/bin/distrobox-host-exec:/usr/bin/distrobox-host-exec:ro --volume /home/{user}:/home/{user}:rslave --volume /sys/fs/selinux --volume /var/log/journal --env HOME=/var/home/{user}/.test2 --env DISTROBOX_HOST_HOME=/home/{user} --volume /var/home/{user}/.test2:/var/home/{user}/.test2:rslave --volume /var/home/{user}:/var/home/{user}:rslave --volume /run/user/1000:/run/user/1000:rslave --ulimit host --annotation run.oci.keep_original_groups=1 --mount type=devpts,destination=/dev/pts --systemd=always --entrypoint /usr/bin/entrypoint fedora-toolbox:39 --verbose --name {user} --user 1000 --group 1000 --home /var/home/{user}/.test2 --init 1 --nvidia 0 --pre-init-hooks '' --additional-packages '' -- ''
time="2023-11-25T13:48:43+05:30" level=info msg="podman filtering at log level debug"
time="2023-11-25T13:48:43+05:30" level=debug msg="Called create.PersistentPreRunE(podman --log-level debug create --hostname testfedora.{My-Hostname} --name testfedora --privileged --security-opt label=disable --user root:root --ipc host --label manager=distrobox --env SHELL=/bin/bash --env HOME=/home/{user} --volume /:/run/host:rslave --volume /dev:/dev:rslave --volume /sys:/sys:rslave --volume /tmp:/tmp:rslave --volume /usr/bin/distrobox-init:/usr/bin/entrypoint:ro --volume /usr/bin/distrobox-export:/usr/bin/distrobox-export:ro --volume /usr/bin/distrobox-host-exec:/usr/bin/distrobox-host-exec:ro --volume /home/{user}:/home/{user}:rslave --volume /sys/fs/selinux --volume /var/log/journal --env HOME=/var/home/{user}/.test2 --env DISTROBOX_HOST_HOME=/home/{user} --volume /var/home/{user}/.test2:/var/home/{user}/.test2:rslave --volume /var/home/{user}:/var/home/{user}:rslave --volume /run/user/1000:/run/user/1000:rslave --ulimit host --annotation run.oci.keep_original_groups=1 --mount type=devpts,destination=/dev/pts --systemd=always --entrypoint /usr/bin/entrypoint fedora-toolbox:39 --verbose --name {user} --user 1000 --group 1000 --home /var/home/{user}/.test2 --init 1 --nvidia 0 --pre-init-hooks  --additional-packages  -- )"
time="2023-11-25T13:48:43+05:30" level=debug msg="Using conmon: \"/usr/bin/conmon\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Initializing boltdb state at /var/lib/containers/storage/libpod/bolt_state.db"
time="2023-11-25T13:48:43+05:30" level=debug msg="Using graph driver overlay"
time="2023-11-25T13:48:43+05:30" level=debug msg="Using graph root /var/lib/containers/storage"
time="2023-11-25T13:48:43+05:30" level=debug msg="Using run root /run/containers/storage"
time="2023-11-25T13:48:43+05:30" level=debug msg="Using static dir /var/lib/containers/storage/libpod"
time="2023-11-25T13:48:43+05:30" level=debug msg="Using tmp dir /run/libpod"
time="2023-11-25T13:48:43+05:30" level=debug msg="Using volume path /var/lib/containers/storage/volumes"
time="2023-11-25T13:48:43+05:30" level=debug msg="Using transient store: false"
time="2023-11-25T13:48:43+05:30" level=debug msg="[graphdriver] trying provided driver \"overlay\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Cached value indicated that overlay is supported"
time="2023-11-25T13:48:43+05:30" level=debug msg="Cached value indicated that overlay is supported"
time="2023-11-25T13:48:43+05:30" level=debug msg="Cached value indicated that metacopy is being used"
time="2023-11-25T13:48:43+05:30" level=debug msg="Cached value indicated that native-diff is not being used"
time="2023-11-25T13:48:43+05:30" level=info msg="Not using native diff for overlay, this may cause degraded performance for building images: kernel has CONFIG_OVERLAY_FS_REDIRECT_DIR enabled"
time="2023-11-25T13:48:43+05:30" level=debug msg="backingFs=extfs, projectQuotaSupported=false, useNativeDiff=false, usingMetacopy=true"
time="2023-11-25T13:48:43+05:30" level=debug msg="Initializing event backend journald"
time="2023-11-25T13:48:43+05:30" level=debug msg="Configured OCI runtime crun-wasm initialization failed: no valid executable found for OCI runtime crun-wasm: invalid argument"
time="2023-11-25T13:48:43+05:30" level=debug msg="Configured OCI runtime runj initialization failed: no valid executable found for OCI runtime runj: invalid argument"
time="2023-11-25T13:48:43+05:30" level=debug msg="Configured OCI runtime kata initialization failed: no valid executable found for OCI runtime kata: invalid argument"
time="2023-11-25T13:48:43+05:30" level=debug msg="Configured OCI runtime runsc initialization failed: no valid executable found for OCI runtime runsc: invalid argument"
time="2023-11-25T13:48:43+05:30" level=debug msg="Configured OCI runtime youki initialization failed: no valid executable found for OCI runtime youki: invalid argument"
time="2023-11-25T13:48:43+05:30" level=debug msg="Configured OCI runtime ocijail initialization failed: no valid executable found for OCI runtime ocijail: invalid argument"
time="2023-11-25T13:48:43+05:30" level=debug msg="Configured OCI runtime runc initialization failed: no valid executable found for OCI runtime runc: invalid argument"
time="2023-11-25T13:48:43+05:30" level=debug msg="Configured OCI runtime krun initialization failed: no valid executable found for OCI runtime krun: invalid argument"
time="2023-11-25T13:48:43+05:30" level=debug msg="Using OCI runtime \"/usr/bin/crun\""
time="2023-11-25T13:48:43+05:30" level=info msg="Setting parallel job count to 37"
time="2023-11-25T13:48:43+05:30" level=debug msg="Successfully loaded 1 networks"
time="2023-11-25T13:48:43+05:30" level=debug msg="Pulling image fedora-toolbox:39 (policy: missing)"
time="2023-11-25T13:48:43+05:30" level=debug msg="Looking up image \"fedora-toolbox:39\" in local containers storage"
time="2023-11-25T13:48:43+05:30" level=debug msg="Normalized platform linux/amd64 to {amd64 linux  [] }"
time="2023-11-25T13:48:43+05:30" level=debug msg="Loading registries configuration \"/etc/containers/registries.conf\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Loading registries configuration \"/etc/containers/registries.conf.d/000-shortnames.conf\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Trying \"registry.fedoraproject.org/fedora-toolbox:39\" ..."
time="2023-11-25T13:48:43+05:30" level=debug msg="parsed reference into \"[overlay@/var/lib/containers/storage+/run/containers/storage:overlay.mountopt=nodev,metacopy=on]@35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Found image \"fedora-toolbox:39\" as \"registry.fedoraproject.org/fedora-toolbox:39\" in local containers storage"
time="2023-11-25T13:48:43+05:30" level=debug msg="Found image \"fedora-toolbox:39\" as \"registry.fedoraproject.org/fedora-toolbox:39\" in local containers storage ([overlay@/var/lib/containers/storage+/run/containers/storage:overlay.mountopt=nodev,metacopy=on]@35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9)"
time="2023-11-25T13:48:43+05:30" level=debug msg="exporting opaque data as blob \"sha256:35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Looking up image \"registry.fedoraproject.org/fedora-toolbox:39\" in local containers storage"
time="2023-11-25T13:48:43+05:30" level=debug msg="Normalized platform linux/amd64 to {amd64 linux  [] }"
time="2023-11-25T13:48:43+05:30" level=debug msg="Trying \"registry.fedoraproject.org/fedora-toolbox:39\" ..."
time="2023-11-25T13:48:43+05:30" level=debug msg="parsed reference into \"[overlay@/var/lib/containers/storage+/run/containers/storage:overlay.mountopt=nodev,metacopy=on]@35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Found image \"registry.fedoraproject.org/fedora-toolbox:39\" as \"registry.fedoraproject.org/fedora-toolbox:39\" in local containers storage"
time="2023-11-25T13:48:43+05:30" level=debug msg="Found image \"registry.fedoraproject.org/fedora-toolbox:39\" as \"registry.fedoraproject.org/fedora-toolbox:39\" in local containers storage ([overlay@/var/lib/containers/storage+/run/containers/storage:overlay.mountopt=nodev,metacopy=on]@35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9)"
time="2023-11-25T13:48:43+05:30" level=debug msg="exporting opaque data as blob \"sha256:35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9\""
time="2023-11-25T13:48:43+05:30" level=debug msg="User mount /:/run/host options [rslave]"
time="2023-11-25T13:48:43+05:30" level=debug msg="User mount /dev:/dev options [rslave]"
time="2023-11-25T13:48:43+05:30" level=debug msg="User mount /sys:/sys options [rslave]"
time="2023-11-25T13:48:43+05:30" level=debug msg="User mount /tmp:/tmp options [rslave]"
time="2023-11-25T13:48:43+05:30" level=debug msg="User mount /usr/bin/distrobox-init:/usr/bin/entrypoint options [ro]"
time="2023-11-25T13:48:43+05:30" level=debug msg="User mount /usr/bin/distrobox-export:/usr/bin/distrobox-export options [ro]"
time="2023-11-25T13:48:43+05:30" level=debug msg="User mount /usr/bin/distrobox-host-exec:/usr/bin/distrobox-host-exec options [ro]"
time="2023-11-25T13:48:43+05:30" level=debug msg="User mount /home/{user}:/home/{user} options [rslave]"
time="2023-11-25T13:48:43+05:30" level=debug msg="User mount :/sys/fs/selinux options []"
time="2023-11-25T13:48:43+05:30" level=debug msg="User mount :/var/log/journal options []"
time="2023-11-25T13:48:43+05:30" level=debug msg="User mount /var/home/{user}/.test2:/var/home/{user}/.test2 options [rslave]"
time="2023-11-25T13:48:43+05:30" level=debug msg="User mount /var/home/{user}:/var/home/{user} options [rslave]"
time="2023-11-25T13:48:43+05:30" level=debug msg="User mount /run/user/1000:/run/user/1000 options [rslave]"
time="2023-11-25T13:48:43+05:30" level=debug msg="Looking up image \"fedora-toolbox:39\" in local containers storage"
time="2023-11-25T13:48:43+05:30" level=debug msg="Normalized platform linux/amd64 to {amd64 linux  [] }"
time="2023-11-25T13:48:43+05:30" level=debug msg="Trying \"registry.fedoraproject.org/fedora-toolbox:39\" ..."
time="2023-11-25T13:48:43+05:30" level=debug msg="parsed reference into \"[overlay@/var/lib/containers/storage+/run/containers/storage:overlay.mountopt=nodev,metacopy=on]@35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Found image \"fedora-toolbox:39\" as \"registry.fedoraproject.org/fedora-toolbox:39\" in local containers storage"
time="2023-11-25T13:48:43+05:30" level=debug msg="Found image \"fedora-toolbox:39\" as \"registry.fedoraproject.org/fedora-toolbox:39\" in local containers storage ([overlay@/var/lib/containers/storage+/run/containers/storage:overlay.mountopt=nodev,metacopy=on]@35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9)"
time="2023-11-25T13:48:43+05:30" level=debug msg="exporting opaque data as blob \"sha256:35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Inspecting image 35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9"
time="2023-11-25T13:48:43+05:30" level=debug msg="exporting opaque data as blob \"sha256:35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9\""
time="2023-11-25T13:48:43+05:30" level=debug msg="exporting opaque data as blob \"sha256:35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Inspecting image 35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9"
time="2023-11-25T13:48:43+05:30" level=debug msg="Inspecting image 35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9"
time="2023-11-25T13:48:43+05:30" level=debug msg="using systemd mode: true"
time="2023-11-25T13:48:43+05:30" level=debug msg="setting container name testfedora"
time="2023-11-25T13:48:43+05:30" level=debug msg="Loading seccomp profile from \"/usr/share/containers/seccomp.json\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Adding mount /proc"
time="2023-11-25T13:48:43+05:30" level=debug msg="Adding mount /sys/fs/cgroup"
time="2023-11-25T13:48:43+05:30" level=debug msg="Allocated lock 20 for container e69b4da3e676e1c536596b7f0db027e7ef471af5709cf9293d1bafde71b5521e"
time="2023-11-25T13:48:43+05:30" level=debug msg="parsed reference into \"[overlay@/var/lib/containers/storage+/run/containers/storage:overlay.mountopt=nodev,metacopy=on]@35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9\""
time="2023-11-25T13:48:43+05:30" level=debug msg="exporting opaque data as blob \"sha256:35f981983e47752167419556bab2e571fbaa831e75793b2cbc7fd3822cf248e9\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Cached value indicated that idmapped mounts for overlay are supported"
time="2023-11-25T13:48:43+05:30" level=debug msg="Created container \"e69b4da3e676e1c536596b7f0db027e7ef471af5709cf9293d1bafde71b5521e\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Container \"e69b4da3e676e1c536596b7f0db027e7ef471af5709cf9293d1bafde71b5521e\" has work directory \"/var/lib/containers/storage/overlay-containers/e69b4da3e676e1c536596b7f0db027e7ef471af5709cf9293d1bafde71b5521e/userdata\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Container \"e69b4da3e676e1c536596b7f0db027e7ef471af5709cf9293d1bafde71b5521e\" has run directory \"/run/containers/storage/overlay-containers/e69b4da3e676e1c536596b7f0db027e7ef471af5709cf9293d1bafde71b5521e/userdata\""
time="2023-11-25T13:48:43+05:30" level=debug msg="Creating new volume 53c285cfabc7bd024cd00832cda559e8aad571be75c2f7f3724c1a4ad3be68c0 for container"
time="2023-11-25T13:48:43+05:30" level=debug msg="Validating options for local driver"
time="2023-11-25T13:48:43+05:30" level=debug msg="Creating new volume 3e02e68faebc0caee1c77f360c55e74740c4c221ddf6971895fc6800f34e6f45 for container"
time="2023-11-25T13:48:43+05:30" level=debug msg="Validating options for local driver"
time="2023-11-25T13:48:43+05:30" level=debug msg="Called create.PersistentPostRunE(podman --log-level debug create --hostname testfedora.{My-Hostname} --name testfedora --privileged --security-opt label=disable --user root:root --ipc host --label manager=distrobox --env SHELL=/bin/bash --env HOME=/home/{user} --volume /:/run/host:rslave --volume /dev:/dev:rslave --volume /sys:/sys:rslave --volume /tmp:/tmp:rslave --volume /usr/bin/distrobox-init:/usr/bin/entrypoint:ro --volume /usr/bin/distrobox-export:/usr/bin/distrobox-export:ro --volume /usr/bin/distrobox-host-exec:/usr/bin/distrobox-host-exec:ro --volume /home/{user}:/home/{user}:rslave --volume /sys/fs/selinux --volume /var/log/journal --env HOME=/var/home/{user}/.test2 --env DISTROBOX_HOST_HOME=/home/{user} --volume /var/home/{user}/.test2:/var/home/{user}/.test2:rslave --volume /var/home/{user}:/var/home/{user}:rslave --volume /run/user/1000:/run/user/1000:rslave --ulimit host --annotation run.oci.keep_original_groups=1 --mount type=devpts,destination=/dev/pts --systemd=always --entrypoint /usr/bin/entrypoint fedora-toolbox:39 --verbose --name {user} --user 1000 --group 1000 --home /var/home/{user}/.test2 --init 1 --nvidia 0 --pre-init-hooks  --additional-packages  -- )"
time="2023-11-25T13:48:43+05:30" level=debug msg="Shutting down engines"
+ printf '\033[32m [ OK ]\n\033[0mDistrobox '\''%s'\'' successfully created.\n' testfedora
�[32m [ OK ]
�[0mDistrobox 'testfedora' successfully created.
+ printf 'To enter, run:\n\n'
To enter, run:

+ '[' 1 -eq 1 ']'
+ '[' 1000 -ne 0 ']'
+ printf 'distrobox enter --root %s\n\n' testfedora
distrobox enter --root testfedora

+ '[' 1 -eq 0 ']'
+ exit 0

Attach also the output of podman logs or docker logs, possibly with --latest flag
See attached files

Desktop (please complete the following information):

  • Are you using podman, docker or lilipod?
podman
  • Which version or podman, docker or lilipod?
$ podman --version
podman version 4.7.2
  • Which version of distrobox?
$ distrobox version
distrobox: 1.5.0.2
  • Which host distribution?
Fedora Kinoite 39
  • How did you install distrobox?
rpm-ostree install distrobox

Additional context
On Host

cat /etc/resolv.conf
# This is /run/systemd/resolve/stub-resolv.conf managed by man:systemd-resolved(8).
# Do not edit.
#
# This file might be symlinked as /etc/resolv.conf. If you're looking at
# /etc/resolv.conf and seeing this text, you have followed the symlink.
#

# This is a dynamic resolv.conf file for connecting local clients to the
# internal DNS stub resolver of systemd-resolved. This file lists all
# configured search domains.
#
# Run "resolvectl status" to see details about the uplink DNS servers
# currently in use.
#
# Third party programs should typically not access this file directly, but only
# through the symlink at /etc/resolv.conf. To manage man:resolv.conf(5) in a
# different way, replace this symlink by a static file or a different symlink.
#
# See man:systemd-resolved.service(8) for details about the supported modes of
# operation for /etc/resolv.conf.

nameserver 127.0.0.53
options edns0 trust-ad
search bbrouter

In Container

$ cat /etc/resolv.conf

search bbrouter
nameserver 8.8.8.8
nameserver 8.8.4.4
nameserver 1.1.1.1

podmanlatest.txt
@kisame217 kisame217 added the bug Something isn't working label Nov 25, 2023
@kisame217
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Tried again with version [1.6.0.1]. Same result.

@kisame217
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kisame217 commented Nov 25, 2023 •
edited
Loading

Setting dns using below can be a temporary fix.

sudo resolvectl dns eth0 8.8.8.8

@pavinjosdev
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It seems you might be missing systemd as it's not preinstalled on most OCI images as they cater to app containers and not system containers.

Change the distrobox create command to:

distrobox create --image quay.io/toolbx-images/fedora-toolbox:39 --init  --additional-packages "systemd" --unshare-netns --root --home /var/home/{user}/.test2 --name fedora-tb

Docs:
https://github.com/89luca89/distrobox/blob/main/docs/useful_tips.md#using-init-system-inside-a-distrobox

@kisame217
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The image I'm using already has systemd installed.
Systemd is clearly installed as I can query the status of e.g systemd-resolved.

@pavinjosdev
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FWIW, I wasn't able to reproduce the issue on distrobox v1.6.0.1 with PR #1069 applied and the following commands:

sudo mkdir /home/fedora
distrobox create --image quay.io/toolbx-images/fedora-toolbox:39 --init  --additional-packages "systemd" --unshare-netns --root --home /home/fedora --name fedora-tb

@kisame217
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Ok this bug can be closed now. Seems like it was a problem with the image.

@kerneis-anssi kerneis-anssi mentioned this issue Jan 17, 2024
Closed
@nafiz1001 nafiz1001 mentioned this issue Mar 9, 2024
Closed
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@pavinjosdev @kisame217