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Merge pull request #12469 from Luap99/ns-teardown-flake

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Fix possible rootless netns cleanup race
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OpenShift Merge Robot
2021-12-02 14:40:48 +01:00
committed by GitHub
parent 6b5ecde76e 3ff47748de
commit b41026aec7
3 changed files with 20 additions and 18 deletions
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5
docs/source/markdown/podman-unshare.1.md
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@ -35,7 +35,6 @@ Print usage statement
Join the rootless network namespace used for CNI and netavark networking. It can be used to
connect to a rootless container via IP address (bridge networking). This is otherwise
not possible from the host network namespace.
_Note: Using this option with more than one unshare session can have unexpected results._
## Exit Codes
@ -57,13 +56,13 @@ the exit codes follow the `chroot` standard, see below:
**127** Executing a _contained command_ and the _command_ cannot be found
$ podman run busybox foo; echo $?
$ podman unshare foo; echo $?
Error: fork/exec /usr/bin/bogus: no such file or directory
127
**Exit code** _contained command_ exit code
$ podman run busybox /bin/sh -c 'exit 3'; echo $?
$ podman unshare /bin/sh -c 'exit 3'; echo $?
3
## EXAMPLE