[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Roger Light]

I've been hit by this problem as well, but for the pread64 syscall. It's
working for me now after playing with my apt conf, getting the bug fix
and then reverting my apt conf, but thought it was worth mentioning
anyway.

I'm on a system with nfs/autofs home directories and nis for logins,
which I bet is the contributing factor.

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Fix Released
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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Re: [Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Balan Cosmin Tudorel]

Tanks

On Tue, Apr 17, 2018 at 4:16 PM, Simon Déziel <1732...@bugs.launchpad.net>
wrote:

> It's already mentioned in the NEWS file but for those who would like to
> test the seccomp sanbox, all that's needed is:
>
>   APT::Sandbox::Seccomp "true";
>
> Thanks Julian
>
> --
> You received this bug notification because you are subscribed to a
> duplicate bug report (1756652).
> https://bugs.launchpad.net/bugs/1732030
>
> Title:
>   'apt update' dies with seccomp error
>
> Status in apt package in Ubuntu:
>   Fix Released
> Status in libvirt package in Ubuntu:
>   Fix Released
>
> Bug description:
>   $ apt-get update
>   0% [Working]
> Seccomp prevented execution of syscall 78 on architecture
> amd64 
>   Reading package lists... Done
>   E: Method mirror has died unexpectedly!
>   E: Sub-process mirror returned an error code (31)
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 18.04
>   Package: apt 1.6~alpha5
>   ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
>   Uname: Linux 4.13.0-16-generic x86_64
>   NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
>   ApportVersion: 2.20.7-0ubuntu4
>   Architecture: amd64
>   Date: Mon Nov 13 23:10:57 2017
>   ProcEnviron:
>LANGUAGE=en_US:en
>TERM=xterm
>PATH=(custom, no user)
>LANG=en_US.UTF-8
>SHELL=/bin/zsh
>   SourcePackage: apt
>   UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1732030/+subscriptions
>

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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Fix Released
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Simon Déziel]

It's already mentioned in the NEWS file but for those who would like to
test the seccomp sanbox, all that's needed is:

  APT::Sandbox::Seccomp "true";

Thanks Julian

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You received this bug notification because you are a member of Ubuntu
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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Fix Released
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Launchpad Bug Tracker]

This bug was fixed in the package apt - 1.6~rc1

---
apt (1.6~rc1) unstable; urgency=medium

  [ Julian Andres Klode ]
  * Experimental support for zstd (LP: #1763839)
  * Fix debian/NEWS entry for 1.6~beta1
  * Use https for Ubuntu changelogs
  * Bump cache major version to allow different 1.5 and 1.6 updates
  * CI: Switch testing to use ubuntu:bionic for 1.6.y
  * Turn off seccomp sandboxing by default (LP: #1732030) (Closes: #890489)
  * Allow restart_syscall() syscall in seccomp sandboxes (Closes: #891644)
  * Delete /etc/dpkg/dpkg.cfg.d/excludes on Docker CI images
  * test: export GCOV_ERROR_FILE=/dev/null to make it fail less/no tests
  * apt-private: Collect not found packages in CacheSetHelperAPTGet
  * Introduce experimental new hooks for command-line tools (LP: #1763839)

  [ David Kalnischkies ]
  * remove duplicate changelog lines from 1.6~beta1 entry
  * fix communication typo in https manpage
  * set our two libapt libraries to prio:optional
  * document Acquire::AllowReleaseInfoChange without extra s

  [ jean-pierre giraud ]
  * French man pages translation (Closes: #895117)

 -- Julian Andres Klode   Sun, 15 Apr 2018 21:41:44
+0200

** Changed in: apt (Ubuntu)
   Status: Confirmed => Fix Released

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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Fix Released
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Julian Andres Klode]

Or generally allow network and the getdents stuff, and just block more
esoteric syscalls for now.

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You received this bug notification because you are a member of Ubuntu
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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Julian Andres Klode]

I wonder if we should turn the sandbox off by default for bionic. Not
sure.

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Julian Andres Klode]

No - it's the "store" method that's failing (e.g.
recompressing/decompressing files). I disallowed socket and friends for
that, so that's failing. I mean, it's a decompress/compress method, it
should not have network access.

-- 
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[ChristianEhrhardt]

Something seems broken on your config, all those basic things should be
allowed IMHO (and they are, or I'd hit them as well).

You could iterate on this with [1] which for this would let you also add 
"connect".
But I doubt that will eventually resolve your issue.
The question is why does it break on you at all while it is working for others 
in general.

If you iterate adding more and more excuses you might come back with the list 
that you needed.
But I'm pretty sure connect and socket would have been allowed already if 
everything would be right.

[1]: https://filippo.io/linux-syscall-table/

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Jimmy Olsen]

Ok, tried again.. It still not working. Error is 42 though:

marcos@marcos:~$ echo 'apt::sandbox::seccomp::allow { "socket" };' | sudo tee 
/etc/apt/apt.conf.d/99seccomp
[sudo] password for marcos: 
apt::sandbox::seccomp::allow { "socket" };
marcos@marcos:~$ sudo apt update
Get:1 http://br.archive.ubuntu.com/ubuntu bionic InRelease [235 kB]
Hit:2 http://linux.teamviewer.com/deb stable InRelease 
Hit:3 http://linux.teamviewer.com/deb preview InRelease
Hit:4 http://br.archive.ubuntu.com/ubuntu bionic-updates InRelease 
Hit:5 http://br.archive.ubuntu.com/ubuntu bionic-backports InRelease   
Hit:6 http://archive.canonical.com/ubuntu bionic InRelease 
Hit:7 http://ppa.launchpad.net/ubuntubudgie/backports/ubuntu bionic InRelease  
Hit:8 http://security.ubuntu.com/ubuntu bionic-security InRelease
Get:9 http://br.archive.ubuntu.com/ubuntu bionic/main amd64 Packages [1.018 kB]
0% [9 Packages store 0 B] [4 InRelease gpgv 65,4 kB] [Waiting for headers]
  Seccomp prevented execution of syscall 42 on architecture amd64 

Reading package lists... Done 
E: Method store has died unexpectedly!
E: Sub-process store returned an error code (31)
marcos@marcos:~$

-- 
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[ChristianEhrhardt]

:-)
Oh I see the line break added by LP in my example lead Jimmy the wrong way.
Obviously for the config to work it needs to be there :-)

@Jimmy - Please retry, and check the file content with e.g. cat after
the echo.

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You received this bug notification because you are a member of Ubuntu
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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Julian Andres Klode]

Well, no filename was specified for "tee"

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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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Re: [Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[ChristianEhrhardt]

On Wed, Apr 4, 2018 at 10:12 AM, Jimmy Olsen  wrote:

> It`still giving me same error:
>
> marcos@marcos:~$ echo 'apt::sandbox::seccomp::allow { "socket" };' | sudo
> tee
> [sudo] password for marcos:
> apt::sandbox::seccomp::allow { "socket" };
> marcos@marcos:~$ sudo apt update
>
[...]

>   Seccomp prevented execution of syscall 41 on architecture
> amd64 
>

Hmm, maybe my override isn't perfect - yet since I can't reproduce to
improve it I have to wait for Julian to take a look at this.

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Jimmy Olsen]

It`still giving me same error:

marcos@marcos:~$ echo 'apt::sandbox::seccomp::allow { "socket" };' | sudo tee
[sudo] password for marcos: 
apt::sandbox::seccomp::allow { "socket" };
marcos@marcos:~$ sudo apt update
Get:1 http://br.archive.ubuntu.com/ubuntu bionic InRelease [235 kB]
Hit:2 http://linux.teamviewer.com/deb stable InRelease 
Hit:3 http://linux.teamviewer.com/deb preview InRelease
Hit:4 http://br.archive.ubuntu.com/ubuntu bionic-updates InRelease 
Hit:5 http://br.archive.ubuntu.com/ubuntu bionic-backports InRelease   
Hit:6 http://ppa.launchpad.net/ubuntubudgie/backports/ubuntu bionic InRelease  
Hit:7 http://security.ubuntu.com/ubuntu bionic-security InRelease  
Hit:8 http://archive.canonical.com/ubuntu bionic InRelease 
Get:9 http://br.archive.ubuntu.com/ubuntu bionic/main amd64 Packages [1.016 kB]
0% [9 Packages store 0 B] [5 InRelease gpgv 65,5 kB] [Waiting for headers]
  Seccomp prevented execution of syscall 41 on architecture amd64 


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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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Re: [Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[ChristianEhrhardt]

On Wed, Apr 4, 2018 at 8:29 AM, Jimmy Olsen  wrote:

> Hi Christian. I tried to run this command but it didnt work:
>
> marcos@marcos:~$ echo 'apt::sandbox::seccomp::allow { "socket" };' >
> /etc/apt/apt.conf.d/99seccomp
> bash: /etc/apt/apt.conf.d/99seccomp: Permission denied
>

The path this gets placed in is only writable by root.
So you either need to "sudo su" before you do the above.
Or you can use sudo to write with permissions through tee, like:

 $ echo 'apt::sandbox::seccomp::allow { "socket" };' | sudo tee
/etc/apt/apt.conf.d/99seccomp

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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Jimmy Olsen]

Hi Christian. I tried to run this command but it didnt work:

marcos@marcos:~$ echo 'apt::sandbox::seccomp::allow { "socket" };' > 
/etc/apt/apt.conf.d/99seccomp
bash: /etc/apt/apt.conf.d/99seccomp: Permission denied
marcos@marcos:~$ sudo marcos@marcos:~$ echo 'apt::sandbox::seccomp::allow { 
"socket" };' > /etc/apt/apt.conf.d/99seccomp
bash: /etc/apt/apt.conf.d/99seccomp: Permission denied
marcos@marcos:~$ bash: /etc/apt/apt.c

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[ChristianEhrhardt]

Hmm,
0041 should be sys_socket

With the error present (in your case ppa enabled), could you add this
and retry:

echo 'apt::sandbox::seccomp::allow { "socket" };' >
/etc/apt/apt.conf.d/99seccomp

If it works with that it really was the socket call, and Julian can
consider adding it.

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=879814#15 has listed
0041 as well, and I thought it is done, but your check will help Julian
for sure.


** Bug watch added: Debian Bug tracker #879814
   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=879814

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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Jimmy Olsen]

Just tried to add another PPA (from another program), same error going
on. and  I get it fixed when PPA is removed...

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Jimmy Olsen]

Hi Chistian. I tried to add the PPA and it shows me that error:

marcos@marcos:~$ sudo add-apt-repository ppa:otto-kesselgulasch/gimp -y && sudo 
apt-get update
[sudo] password for marcos: 
gpg: keybox '/tmp/tmp935_1y_p/pubring.gpg' created
gpg: key 3BDAAC08614C4B38: 1 signature not checked due to a missing key
gpg: /tmp/tmp935_1y_p/trustdb.gpg: trustdb created
gpg: key 3BDAAC08614C4B38: public key "Launchpad otto06217" imported
gpg: no ultimately trusted keys found
gpg: Total number processed: 1
gpg:   imported: 1
OK
Hit:1 http://linux.teamviewer.com/deb stable InRelease
Hit:2 http://linux.teamviewer.com/deb preview InRelease
Hit:3 http://br.archive.ubuntu.com/ubuntu bionic InRelease 
Hit:4 http://br.archive.ubuntu.com/ubuntu bionic-updates InRelease 
Hit:5 http://br.archive.ubuntu.com/ubuntu bionic-backports InRelease   
Hit:6 http://archive.canonical.com/ubuntu bionic InRelease 
Hit:7 http://security.ubuntu.com/ubuntu bionic-security InRelease  
Get:8 http://ppa.launchpad.net/otto-kesselgulasch/gimp/ubuntu bionic InRelease 
[15,4 kB]
Hit:9 http://ppa.launchpad.net/ubuntubudgie/backports/ubuntu bionic InRelease
Get:10 http://ppa.launchpad.net/otto-kesselgulasch/gimp/ubuntu bionic/main 
amd64 Packages [3.096 B]
83% [10 Packages store 0 B] [Connecting to ppa.launchpad.net (91.189.95.83)]
  Seccomp prevented execution of syscall 41 on architecture amd64 

Reading package lists... Done   
E: Method store has died unexpectedly!
E: Sub-process store returned an error code (31)
marcos@marcos:~$ 

As said before, once PPA is removed,it goes back to normal.

Assuming it could be something from my computer settings, I send
attached info sys about it. Hope it helps bug be fixed.

** Attachment added: "system info from my computer as from 03th April 2018"
   
https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1732030/+attachment/5100499/+files/hardinfo_report.html

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You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[ChristianEhrhardt]

The actual seccomp fail is important.
Eventually it is a sandbox and we want to add exceptions after we know it has a 
valid use case.
As the above libvirt nss case which we added.

Trying the ppa you mentioned I can run just fine - so something is
special in your setup.

Please the exact details are important to Julian - see comment #17 - if
it is the same you could also try the suggested workaround via config in
comment #19.

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Jimmy Olsen]

Idk if I did has something to do with the bug itself. I noticed this bug
happened just after when I added PPA as seen from
https://www.omgubuntu.co.uk/2018/03/gimp-2-10-release-candidate-released
and ran "sudo apt update && sudo apt upgrade" commands. Once it was
removed,no error was shown anymore.

-- 
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Tamas Papp]

I've just tried it and I do not face the error anymore.

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Tamas Papp]

I've just tried it and I does not face the error anymore.

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You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Fix Released

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Launchpad Bug Tracker]

This bug was fixed in the package libvirt - 4.0.0-1ubuntu1

---
libvirt (4.0.0-1ubuntu1) bionic; urgency=medium

  * Merged with Debian unstable (4.0)
This closes several bugs:
- Error generating apparmor profile when hostname contains spaces
  (LP: #77)
- qemu 2.10 locks files, libvirt shared now sets share-rw=on (LP: #1716028)
- libvirt usb passthrough throws apparmor denials related to
  /run/udev/data/+usb (LP: #1727311)
- AppArmor denies access to /sys/block/*/queue/max_segments (LP: #1729626)
- iohelper improvements to let bypass-cache work without opening up the
  apparmor isolation (LP: #1719579)
- nodeinfo on s390x to contain more CPU info (LP: #1733688)
- Upgrade libvirt >= 4.0 (LP: #1745934)
  * Remaining changes:
- Disable libssh2 support (universe dependency)
- Disable firewalld support (universe dependency)
- Disable selinux
- Set qemu-group to kvm (for compat with older ubuntu)
- Additional apport package-hook
- Modifications to adapt for our delayed switch away from libvirt-bin (can
  be dropped >18.04).
  + d/p/ubuntu/libvirtd-service-add-bin-alias.patch: systemd: define alias
to old service name so that old references work
  + d/p/ubuntu/libvirtd-init-add-bin-alias.patch: sysv init: define alias
to old service name so that old references work
  + d/control: transitional package with the old name and maintainer
scripts to handle the transition
- Backwards compatible handling of group rename (can be dropped >18.04).
- config details and autostart of default bridged network. Creating that is
  now the default in general, yet our solution provides the following on
  top as of today:
  + autostart the default network by default
  + do not autostart if subnet is already taken (e.g. in guests).
- d/p/ubuntu/Allow-libvirt-group-to-access-the-socket.patch: This is
  the group based access to libvirt functions as it was used in Ubuntu
  for quite long.
  + d/p/ubuntu/daemon-augeas-fix-expected.patch fix some related tests
due to the group access change.
- ubuntu/parallel-shutdown.patch: set parallel shutdown by default.
- d/p/ubuntu/enable-kvm-spice.patch: compat with older Ubuntu qemu/kvm
  which provided a separate kvm-spice.
- d/p/ubuntu/ubuntu-libxl-qemu-path.patch: this change was split. The
  section that adapts the path of the emulator to the Debian/Ubuntu
  packaging is kept.
- d/p/ubuntu/ubuntu-libxl-Fix-up-VRAM-to-minimum-requirements.patch: auto
  set VRAM to minimum requirements
- d/p/ubuntu/xen-default-uri.patch: set default URI on xen hosts
- Add libxl log directory
- libvirt-uri.sh: Automatically switch default libvirt URI for users on
  Xen dom0 via user profile (was missing on changelogs before)
- d/p/ubuntu/apibuild-skip-libvirt-common.h: drop libvirt-common.h from
  included_files to avoid build failures due to duplicate definitions.
- Update README.Debian with Ubuntu changes
- Convert libvirt0, libnss_libvirt and libvirt-dev to multi-arch.
- Enable some additional features on ppc64el and s390x (for arch parity)
  + systemtap, zfs, numa and numad on s390x.
  + systemtap on ppc64el.
- fix conffile upgrade handling to avoid obsolete files
  and inactive duplicates (LP 1694159)
- d/t/control, d/t/smoke-qemu-session: fixup smoke-qemu-session by making
  vmlinuz available and accessible (Debian bug 848314)
- d/test/smoke-lxc workaround for debbug 848317/867379
- d/t/control, d/t/smoke-lxc: fix up lxc smoke test (Debian bug 848317)
- Add dnsmasq configuration to work with system wide dnsmasq (drop >18.04,
  no more UCA onto Xenial then which has global dnsmasq by default).
- d/p/ubuntu/ubuntu_machine_type.patch: accept ubuntu types as pci440fx
- conffile handling of files dropped in 3.5 (can be dropped >18.04)
  + /etc/init.d/virtlockd was sysv init only
  + /etc/apparmor.d/local/usr.sbin.libvirtd and
/etc/apparmor.d/local/usr.lib.libvirt.virt-aa-helper are now generated
by dh_apparmor as needed
- Reworked apparmor Delta, especially the more complex delta is dropped
  now, also our former delta is now split into logical pieces, has
  improved comments and is part of a continuous upstreaming effort.
  Listing related remaining changes:
  + d/p/0001-apparmor-Allow-pygrub-to-run-on-Debian-Ubuntu.patch: apparmor:
Allow pygrub to run on Debian/Ubuntu
  + d/p/0003-apparmor-libvirt-qemu-Allow-read-access-to-overcommi.patch:
apparmor, libvirt-qemu: Allow read access to overcommit_memory
  + d/p/0007-apparmor-libvirt-qemu-Allow-owner-read-access-to-PRO.patch:
apparmor, libvirt-qemu: Allow owner read access to @{PROC}/*/auxv
  + d/p/0017-apparmor-virt-aa-helper-Allow-access-to-tmp-director.patch:
apparmor, virt-aa-helper: 

[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Turi Peter]

Sorry I don't have the old log.

But it's also happening now:
turip@turip-xps-ws:~$ sudo -i
root@turip-xps-ws:~# apt-get update
Hit:1 http://security.ubuntu.com/ubuntu bionic-security InRelease
Ign:2 http://dl.google.com/linux/chrome/deb stable InRelease   
Get:3 http://hu.archive.ubuntu.com/ubuntu bionic InRelease [235 kB]
Ign:4 http://hu.archive.canonical.com/ubuntu bionic InRelease  
Get:5 http://hu.archive.ubuntu.com/ubuntu bionic-updates InRelease [65.4 kB]   
Err:6 http://hu.archive.canonical.com/ubuntu bionic Release
  404  Not Found
Get:7 http://hu.archive.ubuntu.com/ubuntu bionic-backports InRelease [65.5 kB] 
Hit:8 http://dl.google.com/linux/chrome/deb stable Release 
Hit:9 https://packages.microsoft.com/repos/vscode stable InRelease 
Get:10 http://hu.archive.ubuntu.com/ubuntu bionic/main Sources [833 kB]
0% [10 Sources store 0 B] [5 InRelease gpgv 65.4 kB] [Waiting for headers] [Con
  Seccomp prevented execution of syscall 41 on architecture amd64 

   
Reading package lists... Done
E: The repository 'http://hu.archive.canonical.com/ubuntu bionic Release' does 
not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore 
disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration 
details.
W: Skipping acquire of configured file 'non-free/binary-amd64/Packages' as 
repository 'http://security.ubuntu.com/ubuntu bionic-security InRelease' 
doesn't have the component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/binary-i386/Packages' as 
repository 'http://security.ubuntu.com/ubuntu bionic-security InRelease' 
doesn't have the component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/i18n/Translation-en' as 
repository 'http://security.ubuntu.com/ubuntu bionic-security InRelease' 
doesn't have the component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/i18n/Translation-en_US' as 
repository 'http://security.ubuntu.com/ubuntu bionic-security InRelease' 
doesn't have the component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/dep11/Components-amd64.yml' as 
repository 'http://security.ubuntu.com/ubuntu bionic-security InRelease' 
doesn't have the component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/dep11/icons-64x64.tar' as 
repository 'http://security.ubuntu.com/ubuntu bionic-security InRelease' 
doesn't have the component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/Contents-amd64' as repository 
'http://security.ubuntu.com/ubuntu bionic-security InRelease' doesn't have the 
component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/Contents-i386' as repository 
'http://security.ubuntu.com/ubuntu bionic-security InRelease' doesn't have the 
component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/binary-amd64/Packages' as 
repository 'http://hu.archive.ubuntu.com/ubuntu bionic InRelease' doesn't have 
the component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/binary-i386/Packages' as 
repository 'http://hu.archive.ubuntu.com/ubuntu bionic InRelease' doesn't have 
the component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/i18n/Translation-en' as 
repository 'http://hu.archive.ubuntu.com/ubuntu bionic InRelease' doesn't have 
the component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/i18n/Translation-en_US' as 
repository 'http://hu.archive.ubuntu.com/ubuntu bionic InRelease' doesn't have 
the component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/dep11/Components-amd64.yml' as 
repository 'http://hu.archive.ubuntu.com/ubuntu bionic InRelease' doesn't have 
the component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/dep11/icons-64x64.tar' as 
repository 'http://hu.archive.ubuntu.com/ubuntu bionic InRelease' doesn't have 
the component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/Contents-amd64' as repository 
'http://hu.archive.ubuntu.com/ubuntu bionic InRelease' doesn't have the 
component 'non-free' (component misspelt in sources.list?)
W: Skipping acquire of configured file 'non-free/Contents-i386' as repository 
'http://hu.archive.ubuntu.com/ubuntu bionic InRelease' doesn't have the 
component 'non-free' 

[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Julian Andres Klode]

Wow, store method opens a socket. I wonder what for. This is
frustrating. Workaround for that would probably be

  apt::sandbox::seccomp::allow { "socket" };

+ some more socket operations.

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Triaged

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Julian Andres Klode]

@Turi with the same number 78? That's important :)

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Triaged

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Turi Peter]

I ran into the same problem when updating from a fully patched artfull
to bioninc using the following apt sources:

deb http://archive.ubuntu.com/ubuntu/ bionic main restricted
deb-src http://archive.ubuntu.com/ubuntu/ bionic universe main restricted 
multiverse

deb http://archive.ubuntu.com/ubuntu/ bionic-updates main restricted
deb-src http://archive.ubuntu.com/ubuntu/ bionic-updates universe main 
restricted multiverse

deb http://archive.ubuntu.com/ubuntu/ bionic universe
deb http://archive.ubuntu.com/ubuntu/ bionic-updates universe

deb http://archive.ubuntu.com/ubuntu/ bionic multiverse
deb http://archive.ubuntu.com/ubuntu/ bionic-updates multiverse

deb http://archive.ubuntu.com/ubuntu/ bionic non-free
deb http://archive.ubuntu.com/ubuntu/ bionic-updates non-free

deb http://archive.ubuntu.com/ubuntu/ bionic-backports main restricted universe 
multiverse
deb-src http://archive.ubuntu.com/ubuntu/ bionic-backports main restricted 
universe multiverse

deb http://archive.canonical.com/ubuntu bionic partner
deb-src http://archive.canonical.com/ubuntu bionic partner

deb http://security.ubuntu.com/ubuntu bionic-security main restricted non-free
deb-src http://security.ubuntu.com/ubuntu bionic-security universe main 
restricted multiverse
deb http://security.ubuntu.com/ubuntu bionic-security universe
deb http://security.ubuntu.com/ubuntu bionic-security multiverse

(Originally it was same with artful).

I have a lot of other ppa sources lists, but the strange thing is that
after dist-upgrade, the issue persists however after reboot the system
works as usual when removing the seccomp fix proposed in #2.

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Triaged

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Julian Andres Klode]

OK, so I think we let this sit for a few more weeks and see what else we
get. So far we have 4 people affected by this. Does not happen for me,
BTW, and yes, I use the mirror method (from -proposed, the old one does
not work and the new one is much better :D).

Now, as to documentation: There is not really supposed to be any.
There's a NEWS entry for it telling you how to enable more syscalls for
debugging, and it's listed in configure-index. But it's not something
people should really configure in normal use.

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Triaged

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[ChristianEhrhardt]

Note: my source.lust had no trailing / so for me it was
$ sed -i 
's/http:\/\/archive.ubuntu.com\/ubuntu/mirror:\/\/mirrors.ubuntu.com\/mirrors.txt/g'
 /etc/apt/sources.list
to trigger the issue

Note (2): Also this feature is still undocumented since all the time
:-/.

-- 
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Triaged

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[ChristianEhrhardt]

Interesting, thanks Mathias for the update.

@Julian - I think this means you have to tackle that from apt itself then? (or 
at least find out via which path it triggers the issue now).
How far are you in regard to comment #9 number 3 atm - can you take it into apt 
itself already?

-- 
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Triaged

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Mathias Hermansson]

Had the same issue, but wihtout libnss-libvirt installed. Switching to
the mirror method also triggers the error.

# sed -i 
's/http:\/\/archive.ubuntu.com\/ubuntu\//mirror:\/\/mirrors.ubuntu.com\/mirrors.txt/g'
 /etc/apt/sources.list
# apt update
0% [Working]
  Seccomp prevented execution of syscall 78 on architecture amd64 

Reading package lists... Done
E: Method mirror has died unexpectedly!
E: Sub-process mirror returned an error code (31)

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to apt in Ubuntu.
https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Triaged

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[ChristianEhrhardt]

** Tags added: libvirt-18.04

-- 
You received this bug notification because you are a member of Ubuntu
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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Triaged

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[ChristianEhrhardt]

Ok, so I will add this on the next libvirt merge to be safe on bionic.

** Changed in: libvirt (Ubuntu)
   Status: Confirmed => Triaged

-- 
You received this bug notification because you are a member of Ubuntu
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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Triaged

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[ChristianEhrhardt]

@Tamas - your stack trace might help to identify another source of such
issues, let us know.

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Triaged

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Julian Andres Klode]

1. This is appending. You could also write it
apt::sandbox::seccomp::allow:: "getdents" but the list notation is
documented.

2. Right. Others might have other issues, mostly depending on their NSS
modules. I don't think we'll fix all of them. But I don't think there
are many users with non-standard NSS modules, so this maybe affects
what, 1 to 5% of the users?

3. Exactly

We can eventually also enable getdents in apt itself, once the methods
do not need write access to partial/ anymore (because the main process
then opens the file and sends it via a socket). I only disabled it for
now so one method cannot find files used by other methods (except for
guessing).

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Confirmed

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[ChristianEhrhardt]

Hi Julian,
I have broken down the testcase into reproducible steps:

Testcase - TL;DR get running guest with IP and enable libvirt nss:
$ apt install libnss-libvirt libvirt-dameon-system
$ apt update
$ uvt-simplestreams-libvirt sync --source http://cloud-images.ubuntu.com/daily 
arch=amd64 label=daily release=artful
$ uvt-kvm create --password=ubuntu testguest release=artful arch=amd64 
label=daily
$ vim /etc/nsswitch.conf
# add libvirt to the hosts line
$ apt download hello

So would the following be good then?
$ cat /etc/apt/apt.conf.d/90libnss-libvirt
apt::sandbox::seccomp::allow { "getdents" };

I wonder about a few things:
1. is there a format that does not "set" but append this to ensure if one 
placed other seccomp allows that they do not interfere?
2. I'm not sure everybody is hitting that through libnss-libvirt so I might 
only fix one of many incarnations of this.
3. this is only for newer apt needs this right - so only >=bionic ok?

** Changed in: libvirt (Ubuntu)
   Status: New => Confirmed

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You received this bug notification because you are a member of Ubuntu
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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  Confirmed

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Julian Andres Klode]

It would be nice if libvirt-nss could ship an /etc/apt/apt.conf.d
/libvirt-nss.conf, or a numbered file like the others, that allows
getdents. I don't think I want to turn it on in general because not
being able to list a directory is kind of useful.

** Also affects: libvirt (Ubuntu)
   Importance: Undecided
   Status: New

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed
Status in libvirt package in Ubuntu:
  New

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[ChristianEhrhardt]

Note: adding getdents as suggested was enough, there were no further
seccomp hits triggered later on.

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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[ChristianEhrhardt]

I hit this today in a Bionic container trying to use "apt-get download".
Found this bug and based on this trying to provide the debug data that was 
requested back then.

So I gathered the crash file with JulianK's hint and then used Tamas
workaround to get all apport tools as needed.

# apport-retrace --rebuild-package-info --stdout 
/var/crash/_usr_lib_apt_methods_http.0.crash 
dpkg-source: info: extracting apt in apt-1.6~alpha5
dpkg-source: info: unpacking apt_1.6~alpha5.tar.xz
W: Download is performed unsandboxed as root as file 'apt_1.6~alpha5.dsc' 
couldn't be accessed by user '_apt'. - pkgAcquire::Run (13: Permission denied)
--- stack trace ---
#0  0x7faff80f04eb in __getdents (fd=3, buf=0x561fff2a96d0 "\035g\233", 
, nbytes=32768) at 
../sysdeps/unix/sysv/linux/getdents.c:96
resultvar = 78
retval = 
#1  0x7faff80f00b5 in __readdir (dirp=0x561fff2a96a0) at 
../sysdeps/posix/readdir.c:65
maxread = 
bytes = 
reclen = 
dp = 
saved_errno = 0
#2  0x7faff55e826e in ?? () from /lib/x86_64-linux-gnu/libnss_libvirt.so.2
No symbol table info available.
#3  0x7faff55cebdf in ?? () from /lib/x86_64-linux-gnu/libnss_libvirt.so.2
No symbol table info available.
#4  0x7faff55cf657 in _nss_libvirt_gethostbyname4_r () from 
/lib/x86_64-linux-gnu/libnss_libvirt.so.2
No symbol table info available.
#5  0x7faff81155df in gaih_inet (name=name@entry=0x561fff26cba0 
"archive.ubuntu.com", service=, req=req@entry=0x7fffa2434860, 
pai=pai@entry=0x7fffa2434328, naddrs=naddrs@entry=0x7fffa2434324, 
tmpbuf=tmpbuf@entry=0x7fffa2434390) at ../sysdeps/posix/getaddrinfo.c:790
fct4 = 0x7faff55cf5f0 <_nss_libvirt_gethostbyname4_r>
pat = 0x7fffa2434118
no_inet6_data = 
nip = 0x561fff2a93d0
status = 
no_more = 0
no_data = 0
inet6_status = NSS_STATUS_UNAVAIL
res_ctx = 0x561fff295a00
res_enable_inet6 = false
tp = 
st = 0x7fffa2434040
at = 0x7fffa2434000
got_ipv6 = false
canon = 0x0
orig_name = 0x561fff26cba0 "archive.ubuntu.com"
alloca_used = 
port = 
malloc_name = false
addrmem = 0x0
canonbuf = 0x0
result = 0
#6  0x7faff81175c7 in __GI_getaddrinfo (name=, 
service=, hints=0x7fffa2434860, pai=0x561ffdb8b370) at 
../sysdeps/posix/getaddrinfo.c:2304
tmpbuf = {data = 0x7fffa24343a0, length = 1024, __space = "\377\002", 
'\000' , 
"\003\240CC\242\377\177\000\000\000\000\000\000\000\000\000\000ff02::3\000ip6-allhosts",
 '\000' , "able 
hosts\n\000\257\177\000\000\030\000\000\000\000\000\000\000\000<\360\251\300\071s\362\230|?\370\257\177\000\000\000\000\000\000\000\000\000\000\260\346(\377\037V\000\000\000\350(\377\037V\000\000\220m)\377\037V\000\000ps)\377\037V\000\000\000\000\000\000\000\000\000\000\376\263\n\370\257\177\000\000\240b+\377\037V\000\000\006\000\000\000\000\000\000\000\272\375\033\370\257\177\000\000"...}
i = 0
last_i = 0
nresults = 0
p = 0x0
gaih_service = {name = 0x7fffa2434aa0 "http", num = -1}
pservice = 
local_hints = {ai_flags = 1, ai_family = 0, ai_socktype = 0, 
ai_protocol = 0, ai_addrlen = 4280870576, ai_addr = 0x561fff28e800, 
ai_canonname = 0x561fff296d90 "@m)\377\037V", ai_next = 0x561fff297370}
in6ai = 0x561fff28e8f8
in6ailen = 6
seen_ipv4 = true
seen_ipv6 = true
check_pf_called = true
end = 0x7fffa2434328
naddrs = 0
__PRETTY_FUNCTION__ = "getaddrinfo"
#7  0x561ffd98218e in ?? ()
No symbol table info available.
#8  0x561ffd98359d in ?? ()
No symbol table info available.
#9  0x561ffd974652 in ?? ()
No symbol table info available.
#10 0x561ffd97c0c8 in ?? ()
No symbol table info available.
#11 0x561ffd96b73b in ?? ()
No symbol table info available.
#12 0x7faff803d1c1 in __libc_start_main (main=0x561ffd96b690, argc=1, 
argv=0x7fffa2435948, init=, fini=, 
rtld_fini=, stack_end=0x7fffa2435938) at ../csu/libc-start.c:308
result = 
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -9070595946702466195, 
94695398488480, 140735915710784, 0, 0, -3324084521362287763, 
-3351014314436619411}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 
0x7fffa2435958, 0x7faff953f150}, data = {prev = 0x0, cleanup = 0x0, canceltype 
= -1572644520}}}
not_first_call = 
#13 0x561ffd96b9ca in ?? ()
No symbol table info available.
--- source code stack trace ---
#0  0x7faff80f04eb in __getdents (fd=3, buf=0x561fff2a96d0 "\035g\233", 
, nbytes=32768) at 
../sysdeps/unix/sysv/linux/getdents.c:96
  [Error: getdents.c was not found in source tree]
#1  0x7faff80f00b5 in __readdir (dirp=0x561fff2a96a0) at 
../sysdeps/posix/readdir.c:65
  [Error: readdir.c was not found in source tree]
#2  0x7faff55e826e in ?? () from /lib/x86_64-linux-gnu/libnss_libvirt.so.2
#3  0x7faff55cebdf in ?? () from 

[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: apt (Ubuntu)
   Status: New => Confirmed

-- 
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  Confirmed

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Julian Andres Klode]

Hi,

thanks for your bug report. It seems that something is trying to read a
directory. Could you perhaps run with apt::sandbox::seccomp::print set
to false and gather a stack trace and attach that here? (or let apport
do its magic and report it separately?). This would help figuring out
what needs that.

In the meantime, feel free to add 
  apt::sandbox::seccomp::allow { "getdents" };

to your apt.conf and try again (you can use scmp_sys_resolver to resolve
any other numbers to names and add them). Compared to just disabling it,
that would keep that sandboxing feature active :)

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You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1732030

Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  New

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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[Touch-packages] [Bug 1732030] Re: 'apt update' dies with seccomp error

[Tamas Papp]

Workaround:

echo 'apt::sandbox::seccomp "false";' > /etc/apt/apt.conf.d/999seccomp

-- 
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Title:
  'apt update' dies with seccomp error

Status in apt package in Ubuntu:
  New

Bug description:
  $ apt-get update
  0% [Working]
    Seccomp prevented execution of syscall 78 on architecture amd64 

  Reading package lists... Done
  E: Method mirror has died unexpectedly!
  E: Sub-process mirror returned an error code (31)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: apt 1.6~alpha5
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu4
  Architecture: amd64
  Date: Mon Nov 13 23:10:57 2017
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  SourcePackage: apt
  UpgradeStatus: Upgraded to bionic on 2017-05-20 (177 days ago)

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