Bug#843509: systemd 232 breaks docker with "no subsystem for mount" error

[Jean Baptiste Favre]

On 07/11/2016 13:49, Felipe Sateler wrote:
> Control: tags -1 moreinfo
> 
> On 7 November 2016 at 05:46, Jean Baptiste Favre <debian at jbfavre.org> wrote:
>> Package: systemd
>> Version: 231-10
>> Severity: important
>>
>> Hash: SHA512
>>
>> Dear Maintainer,
>>
>> systemd upgrade to 232-x leads docker to fail with "no subsystem for mount" error.
>>
>> I can't be 100% affirmative, but it could be related to new systemd-mount
>> installation introduced in 232-1.
>>
>> Please also note that rkt is impacted, even if the error is much less clear.
> 
> Is the issue fixed if you boot with
> systemd.legacy_systemd_cgroup_controller=1 boot parameter?
> 

Hello,
Provided workaround works for docker.
rkt still fails with following message:

sudo rkt run --debug=true --interactive quay.io/coreos/alpine-sh
image: using image from file /usr/lib/rkt/stage1-host.aci
image: using image from local store for image name quay.io/coreos/alpine-sh
stage0: Preparing stage1
stage0: Writing image manifest
stage0: Loading image
sha512-2222d0a867084bc1c6f47f86982867dcc013a1bcfab15128a1065108808fc998
stage0: Writing image manifest
stage0: Writing pod manifest
stage0: Setting up stage1
stage0: Wrote filesystem to
/home/rkt/pods/run/b7bb62f1-5045-49df-b59a-226341ac9cb4
stage0: Pivoting to filesystem
/home/rkt/pods/run/b7bb62f1-5045-49df-b59a-226341ac9cb4
stage0: Execing
[/home/rkt/pods/run/b7bb62f1-5045-49df-b59a-226341ac9cb4/stage1/rootfs/init
--debug --net=default --interactive --local-config=/etc/rkt
b7bb62f1-5045-49df-b59a-226341ac9cb4]
networking: loading networks from /etc/rkt/net.d
networking: loading network default with type ptp
stage1:
  └─unable to probe /usr/bin/systemd-nspawn version
    └─exit status 1

Not sure it's the same issue though

Regards,
Jean Baptiste Favre

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