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/dev cannot be mounted when podman-run started with -t option. #150

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smekkley opened this issue Oct 29, 2019 · 1 comment · Fixed by #151
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/dev cannot be mounted when podman-run started with -t option. #150

smekkley opened this issue Oct 29, 2019 · 1 comment · Fixed by #151
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@giuseppe

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@smekkley
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/kind bug

$ podman --version
podman version 1.6.1

The following command fails with rootless podman.

$ podman run --rm -v /dev:/dev -it fedora /bin/bash
Error: container_linux.go:346: starting container process caused "process_linux.go:449: container init caused \"open /dev/console: permission denied\"": OCI runtime permission denied error

The current workaround is to..

$ podman run --rm -v /dev:/dev -i fedora /bin/bash
$ podman exec -it `podman ps -q` /bin/bash
@giuseppe giuseppe self-assigned this Oct 29, 2019
@giuseppe giuseppe transferred this issue from containers/podman Oct 29, 2019
giuseppe added a commit to giuseppe/crun that referenced this issue Oct 29, 2019
@giuseppe
linux: ignore errors creating /dev/console
af00deb 
ignore errors if the file cannot be created as it might already
exist.  We are anyway going to create a mount on top of it and we'll
catch possible errors during the mount itself.

Closes: containers#150

Signed-off-by: Giuseppe Scrivano <[email protected]>
@giuseppe giuseppe mentioned this issue Oct 29, 2019
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@giuseppe
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opened a PR: #151

giuseppe added a commit to giuseppe/crun that referenced this issue Oct 30, 2019
@giuseppe
linux: ignore errors creating /dev/console
8c971de 
if the file cannot be created, check if it already exists before
raising an error.

Closes: containers#150

Signed-off-by: Giuseppe Scrivano <[email protected]>
@dfaggioli dfaggioli mentioned this issue Mar 17, 2020
Closed
dfaggioli added a commit to dfaggioli/microos-toolbox that referenced this issue Mar 23, 2020
@dfaggioli
fix entering a toolbox if something changed in /dev since creation
83ef30a 
As described by this libpod issue:

containers/podman#4900

a rootless privileged container refuses to start if anything
has changed in the host device layout since the container
creation.

Using '-v /dev:/dev:rslave' helps, but then we run into
this other issue (about tty permissions):

containers/crun#150

Fix that too by slightly changing container creation.

Using 'sleep +Inf' comes from Fedora Silverblue
toolbox.

This was described in our issue:
openSUSE#3

Signed-off-by: Dario Faggioli <[email protected]>
dfaggioli added a commit to dfaggioli/microos-toolbox that referenced this issue Mar 23, 2020
@dfaggioli
fix entering a toolbox if something changed in /dev since creation
4560f64 
As described by this libpod issue:

containers/podman#4900

a rootless privileged container refuses to start if anything
has changed in the host device layout since the container
creation.

Using '-v /dev:/dev:rslave' helps, but then we run into
this other issue (about tty permissions):

containers/crun#150

Fix that too by slightly changing container creation.

Using 'sleep +Inf' comes from Fedora Silverblue
toolbox.

This was described in our issue:
openSUSE#3

Signed-off-by: Dario Faggioli <[email protected]>
@dfaggioli dfaggioli mentioned this issue Mar 23, 2020
Merged
@bbros-dev bbros-dev mentioned this issue Jun 25, 2020
Closed
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linux: ignore errors creating /dev/console giuseppe/crun
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@giuseppe @smekkley