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

[Alexander Reichle-Schmehl]

Hi!

Thanks for the fast reaction: I build it and can confirm that it solves 
the issue!


Best regards,
   Alexander



Am 2021-06-14 00:33, schrieb 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