Your message dated Thu, 29 Aug 2019 15:55:05 +0000
with message-id <[email protected]>
and subject line Bug#935091: fixed in systemd 242-5
has caused the Debian Bug report #935091,
regarding systemd: sync_file_range fails in nspawn containers on arm, ppc
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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--
935091: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=935091
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: systemd
Version: 241-5
Severity: normal
Dear Maintainer,
the systemd-nspawn syscall filter is incomplete and does not whitelist
the sync_file_range2 syscall. ARM has two sync_file_range syscalls,
sync_file_range and sync_file_range2. The former is apparently not used,
and glibc calls the latter whenever a userspace program calls
sync_file_range. Hence every program using this syscall's glibc wrapper
inside a systemd-nspawn container on ARM (and probably PPC) will fail.
A similar report filed for Ubuntu bionic contains additional information
and example code that will fail in the given situation:
<https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1840640>
The bug affects packages like borgbackup and postgres in those
environments:
<https://github.com/borgbackup/borg/issues/4710>
<https://www.postgresql.org/message-id/flat/CA%2BhUKG%2BydOUT4zjxb6QmJWy8U9WbC-q%2BJWV7wLsEY9Df%3Dmw0Mw%40mail.gmail.com#ac8f14897647dc7eae3c7e7cbed36d93>
A very straight-forward fix is present in
<https://github.com/systemd/systemd/pull/13352>.
Best regards,
Stefan Haller
-- Package-specific info:
-- System Information:
Debian Release: 10.0
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: armhf (armv7l)
Kernel: Linux 4.19.50-v7l+ (SMP w/4 CPU cores)
Kernel taint flags: TAINT_WARN, TAINT_CRAP
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8),
LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages systemd depends on:
ii adduser 3.118
ii libacl1 2.2.53-4
ii libapparmor1 2.13.2-10
ii libaudit1 1:2.8.4-3
ii libblkid1 2.33.1-0.1
ii libc6 2.28-10
ii libcap2 1:2.25-2
ii libcryptsetup12 2:2.1.0-5
ii libgcrypt20 1.8.4-5
ii libgnutls30 3.6.7-4
ii libgpg-error0 1.35-1
ii libidn11 1.33-2.2
ii libip4tc0 1.8.2-4
ii libkmod2 26-1
ii liblz4-1 1.8.3-1
ii liblzma5 5.2.4-1
ii libmount1 2.33.1-0.1
ii libpam0g 1.3.1-5
ii libseccomp2 2.3.3-4
ii libselinux1 2.8-1+b1
ii libsystemd0 241-5
ii mount 2.33.1-0.1
ii util-linux 2.33.1-0.1
Versions of packages systemd recommends:
ii dbus 1.12.16-1
ii libpam-systemd 241-5
Versions of packages systemd suggests:
pn policykit-1 <none>
ii systemd-container 241-5
Versions of packages systemd is related to:
pn dracut <none>
pn initramfs-tools <none>
pn udev <none>
-- Configuration Files:
/etc/systemd/journald.conf changed [not included]
/etc/systemd/logind.conf changed [not included]
/etc/systemd/system.conf changed [not included]
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: systemd
Source-Version: 242-5
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 [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Michael Biebl <[email protected]> (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 [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Format: 1.8
Date: Thu, 29 Aug 2019 16:18:18 +0200
Source: systemd
Architecture: source
Version: 242-5
Distribution: unstable
Urgency: medium
Maintainer: Debian systemd Maintainers
<[email protected]>
Changed-By: Michael Biebl <[email protected]>
Closes: 913222 935091 936032
Changes:
systemd (242-5) unstable; urgency=medium
.
[ Dan Streetman ]
* d/rules: add CONFFGLAGS_UPSTREAM to dh_auto_configure -- params
.
[ Michael Biebl ]
* core: never propagate reload failure to service result.
Fixes a regression introduced in v239 where the main process of a
service unit gets killed on reload if ExecReload fails. (Closes: #936032)
* shared/seccomp: add sync_file_range2.
Some architectures need the arguments to be reordered because of alignment
issues. Otherwise, it's the same as sync_file_range.
Fixes sync_file_range failures in nspawn containers on arm, ppc.
(Closes: #935091)
* bash-completion: don't sort syslog priorities.
By default, the available completions are sorted alphabetically, which
is counterproductive in case of syslog priorities. Override the default
behavior using the `nosort` option. (Closes: #913222)
* test-bpf: skip test when run inside containers
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