[pkg-go] Bug#989803: podman 3.0.1 rootless network issues: Connection reset by peer

[Reinhard Tartler]

Hi Alexander, thank you for reporting this issue.

I've prepared a fix for this that adds the referenced commit as a distro
patch. Can you please try to build
https://salsa.debian.org/debian/libpod/-/merge_requests/4 and let me know
if that fixes the issue?

Thanks!

On Sun, Jun 13, 2021 at 12:27 PM Alexander Reichle-Schmehl <
alexander at alphamar.org> wrote:

> Hi!
>
> Found a minimal example at
>
> https://stackoverflow.com/questions/67049585/how-to-publish-ports-in-user-defined-network-in-rootless-podman
>
> To reproduce:
>
> $ podman network create samplenet
> $ podman network ls
> NAME       VERSION  PLUGINS
> samplenet  0.4.0    bridge,portmap,firewall,tuning,dnsname
> $ podman run -dt --name test --network=samplenet --rm --publish 8080:80
> nginx
> $ podman port -l
> 80/tcp -> 0.0.0.0:8080
> $ curl localhost:8080
> curl: (56) Recv failure: Connection reset by peer
>
>
> Best regards,
>    Alexander
>
>
> Am 2021-06-13 18:01, schrieb Alexander Reichle-Schmehl:
> > Package: podman
> > Version: 3.0.1+dfsg1-2+b2
> > Severity: important
> > Tags: patch upstream
> > X-Debbugs-Cc: alexander at alphamar.org
> >
> > Running podman containers rootless seems I was unable to access any
> > network services in a container.
> > The apps work inside the container, but not from the host system.
> >
> > Searching around I found
> > https://github.com/containers/podman/issues/9532 which seems to be the
> > isse I run into.
> > The bug log also mentiones a missing patch in 3.0.1.
> >
> >
> > -- System Information:
> > Debian Release: 11.0
> >   APT prefers testing-security
> >   APT policy: (500, 'testing-security'), (500, 'testing')
> > Architecture: amd64 (x86_64)
> >
> > Kernel: Linux 5.10.0-7-amd64 (SMP w/4 CPU threads)
> > Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8),
> > LANGUAGE=en_US:en
> > Shell: /bin/sh linked to /usr/bin/dash
> > Init: systemd (via /run/systemd/system)
> > LSM: AppArmor: enabled
> >
> > Versions of packages podman depends on:
> > ii  conmon                           2.0.25+ds1-1
> > ii  containernetworking-plugins      0.9.0-1+b5
> > ii  crun                             0.17+dfsg-1
> > ii  golang-github-containers-common  0.33.4+ds1-1
> > ii  init-system-helpers              1.60
> > ii  iptables                         1.8.7-1
> > ii  libc6                            2.31-12
> > ii  libdevmapper1.02.1               2:1.02.175-2.1
> > ii  libgpgme11                       1.14.0-1+b2
> > ii  libseccomp2                      2.5.1-1
> >
> > Versions of packages podman recommends:
> > ii  buildah                                           1.19.6+dfsg1-1+b4
> > ii  catatonit                                         0.1.5-2
> > ii  fuse-overlayfs                                    1.4.0-1
> > ii  golang-github-containernetworking-plugin-dnsname  1.1.1+ds1-4+b6
> > ii  slirp4netns                                       1.0.1-2
> > ii  uidmap                                            1:4.8.1-1
> >
> > Versions of packages podman suggests:
> > pn  containers-storage  <none>
> > pn  docker-compose      <none>
> >
> > -- no debconf information
>
>

-- 
regards,
    Reinhard
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