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Groups > linux.debian.kernel > #68144

Bug#969223: Can't rm directory on overlayfs in userns

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From Shengjing Zhu <zhsj@debian.org>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#969223: Can't rm directory on overlayfs in userns
Date Wed, 16 Sep 2020 19:00:01 +0200
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Cross-posted to 2 groups.

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On Wed, Sep 16, 2020 at 3:58 PM Nicolas Schier <nicolas@fjasle.eu> wrote:
> > If I upgrade a debian10 VM to testing, it seems to work.
> > However if I boot a new debian testing VM, it seems not to work.
> > Both VMs are downloaded from http://cdimage.debian.org/cdimage/cloud/
> > What can be the difference here? I'm lost on debugging this..
>
> This confuses me.  Are you sure, you used the same kernel version on
> both VMs when mounting overlayfs in userns?
>

I think I just mess up when debugging. It seems it never works.

Maybe we should revert permit_mounts_in_userns? as it doesn't seem to
work. Buster is also affected.

-- 
Shengjing Zhu

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Thread

Bug#969223: Can't rm directory on overlayfs in userns Shengjing Zhu <zhsj@debian.org> - 2020-08-29 16:20 +0200
  Bug#969223: Can't rm directory on overlayfs in userns Shengjing Zhu <zhsj@debian.org> - 2020-09-02 06:00 +0200
    Bug#969223: Can't rm directory on overlayfs in userns Nicolas Schier <nicolas@fjasle.eu> - 2020-09-16 10:10 +0200
      Bug#969223: Can't rm directory on overlayfs in userns Shengjing Zhu <zhsj@debian.org> - 2020-09-16 19:00 +0200
        Bug#969223: Can't rm directory on overlayfs in userns Nicolas Schier <nicolas@fjasle.eu> - 2020-09-16 21:00 +0200
          Bug#969223: Can't rm directory on overlayfs in userns Shengjing Zhu <zhsj@debian.org> - 2020-09-16 21:10 +0200
            Bug#969223: Can't rm directory on overlayfs in userns Nicolas Schier <nicolas@fjasle.eu> - 2020-12-11 09:30 +0100
              Bug#969223: Can't rm directory on overlayfs in userns Nicolas Schier <nicolas@fjasle.eu> - 2021-03-03 08:50 +0100
                Bug#969223: Can't rm directory on overlayfs in userns Shengjing Zhu <zhsj@debian.org> - 2021-03-03 10:40 +0100
                Bug#969223: Can't rm directory on overlayfs in userns Nicolas Schier <nicolas@fjasle.eu> - 2021-03-03 11:40 +0100
                Bug#969223: Can't rm directory on overlayfs in userns Shengjing Zhu <zhsj@debian.org> - 2021-03-03 16:00 +0100
                Bug#969223: Can't rm directory on overlayfs in userns Nicolas Schier <nicolas@fjasle.eu> - 2021-03-11 07:20 +0100

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