Your message dated Thu, 12 Jan 2017 16:20:13 +0000
with message-id <e1cri6n-0004sm...@fasolo.debian.org>
and subject line Bug#802018: fixed in systemd 232-9
has caused the Debian Bug report #802018,
regarding systemd: _SYSTEMCTL_SKIP_REDIRECT=true is leaked to daemon
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
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--
802018: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=802018
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: systemd
Version: 226-4
Severity: normal
Tags:
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Hi,
/lib/lsb/init-functions.d/40-systemd exports
_SYSTEMCTL_SKIP_REDIRECT=true to detect when it has been called
recursively again by systemd. This export is actually never cleaned up and
is passed to the daemon. In the case of Puppet, which uses “/etc/init.d
$service $action” (without cleaning up the environment - which is
probably an issue by itself) to query and change a daemon’s status, this
causes the init.d hook to not redirect the call to systemd. For services
that supply an actual systemd unit which does not simply call the init
script (e.g. clamav-freshclam) this can cause the action to fail.
A trivial fix would be:
> --- a/debian/extra/init-functions.d/40-systemd
> +++ b/debian/extra/init-functions.d/40-systemd
> @@ -25,6 +25,8 @@ if [ -d /run/systemd/system ]; then
> fi
> ;;
> esac
> + elif [ -z "${_SYSTEMCTL_SKIP_REDIRECT:-}" ]; then
> + unset _SYSTEMCTL_SKIP_REDIRECT
> else
> export _SYSTEMCTL_SKIP_REDIRECT="true"
> fi
But this doesn’t fix the case when systemd is not calling the init
script twice (because the service has an actual unit). Since the
approach to guard the recursion with an environment variable relies on
systemd not cleaning up the environment I’m not sure how to best fix
this.
Sebastian
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--- End Message ---
--- Begin Message ---
Source: systemd
Source-Version: 232-9
We believe that the bug you reported is fixed in the latest version of
systemd, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 802...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Michael Biebl <bi...@debian.org> (supplier of updated systemd package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Format: 1.8
Date: Thu, 12 Jan 2017 16:59:22 +0100
Source: systemd
Binary: systemd systemd-sysv systemd-container systemd-journal-remote
systemd-coredump libpam-systemd libnss-myhostname libnss-mymachines
libnss-resolve libnss-systemd libsystemd0 libsystemd-dev udev libudev1
libudev-dev udev-udeb libudev1-udeb
Architecture: source
Version: 232-9
Distribution: unstable
Urgency: medium
Maintainer: Debian systemd Maintainers
<pkg-systemd-maintainers@lists.alioth.debian.org>
Changed-By: Michael Biebl <bi...@debian.org>
Description:
libnss-myhostname - nss module providing fallback resolution for the current
hostname
libnss-mymachines - nss module to resolve hostnames for local container
instances
libnss-resolve - nss module to resolve names via systemd-resolved
libnss-systemd - nss module providing dynamic user and group name resolution
libpam-systemd - system and service manager - PAM module
libsystemd-dev - systemd utility library - development files
libsystemd0 - systemd utility library
libudev-dev - libudev development files
libudev1 - libudev shared library
libudev1-udeb - libudev shared library (udeb)
systemd - system and service manager
systemd-container - systemd container/nspawn tools
systemd-coredump - tools for storing and retrieving coredumps
systemd-journal-remote - tools for sending and receiving remote journal logs
systemd-sysv - system and service manager - SysV links
udev - /dev/ and hotplug management daemon
udev-udeb - /dev/ and hotplug management daemon (udeb)
Closes: 781730 802018
Changes:
systemd (232-9) unstable; urgency=medium
.
* Use --disable-wheel-group configure switch.
Instead of mangling the tmpfiles via sed to remove the wheel group, use
the configure switch which was added upstream in v230.
See https://github.com/systemd/systemd/issues/2492
* Update debian/copyright.
Bob Jenkins released the lookup3.[ch] files as public domain which means
there is no copyright holder.
* Drop fallback for older reportbug versions when attaching files
* debian/extra/init-functions.d/40-systemd: Stop checking for init env var.
This env variable is no longer set when systemd executes a service so
it's pointless to check for it.
* debian/extra/init-functions.d/40-systemd: Stop setting
_SYSTEMCTL_SKIP_REDIRECT=true.
It seems we don't actually need it to detect recursive loops (PPID is
sufficient) and by exporting it we leak _SYSTEMCTL_SKIP_REDIRECT into
the runtime environment of the service. (Closes: #802018)
* debian/extra/init-functions.d/40-systemd: Rename _SYSTEMCTL_SKIP_REDIRECT.
Rename _SYSTEMCTL_SKIP_REDIRECT to SYSTEMCTL_SKIP_REDIRECT to be more
consistent with other environment variables which are used internally by
systemd, like SYSTEMCTL_SKIP_SYSV.
* Various specifier resolution fixes.
Turn on specifier expansion for more unit file settings.
See https://github.com/systemd/systemd/pull/4835 (Closes: #781730)
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Files:
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systemd_232-9.debian.tar.xz
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