Bug#925160: marked as done (systemd: user session slow to start (11 seconds))
Your message dated Fri, 29 Mar 2019 16:37:22 +0000
with message-id <E1h9uVO-000DF6-VZ@fasolo.debian.org>
and subject line Bug#925160: fixed in im-config 0.42-1
has caused the Debian Bug report #925160,
regarding systemd: user session slow to start (11 seconds)
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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--
925160: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=925160
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
- To: Debian BTS submission <submit@bugs.debian.org>
- Subject: systemd: user session slow to start (11 seconds)
- From: Laurent Bonnaud <L.Bonnaud@laposte.net>
- Date: Wed, 20 Mar 2019 17:36:44 +0100
- Message-id: <326e2389-c662-6b37-b918-ed46a7da0aef@laposte.net>
Package: systemd
Version: 241-2
Severity: important
Dear Maintainer,
on this system, an initial ssh connection needs 11 seconds to complete (as root or any other user). Further connections are fast.
This is not a slow boot problem because it occurs even when the machine has been booted for days.
It comes from a slow start of the user's session as can be seen in this log:
Mar 20 15:06:27 hostname sshd[172771]: Accepted publickey for root from 193.55.51.153 port 53702 ssh2: RSA SHA256:wmFQ70BsRjT4uCWua2ddnbfFv7kiMecLHVNtZMw0KMk
Mar 20 15:06:27 hostname sshd[172771]: pam_unix(sshd:session): session opened for user root by (uid=0)
Mar 20 15:06:27 hostname systemd-logind[743]: New session 3373 of user root.
Mar 20 15:06:27 hostname systemd[1]: Starting User Manager for UID 0...
Mar 20 15:06:27 hostname systemd[172774]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
[11 seconds gap]
Mar 20 15:06:38 hostname systemd[172774]: Listening on GnuPG network certificate management daemon.
Mar 20 15:06:38 hostname systemd[172774]: Reached target Timers.
Mar 20 15:06:38 hostname systemd[172774]: Listening on GnuPG cryptographic agent and passphrase cache.
Mar 20 15:06:38 hostname systemd[172774]: Reached target Paths.
Mar 20 15:06:38 hostname systemd[172774]: Listening on GnuPG cryptographic agent and passphrase cache (access for web browsers).
Mar 20 15:06:38 hostname systemd[172774]: Listening on GnuPG cryptographic agent and passphrase cache (restricted).
Mar 20 15:06:38 hostname systemd[172774]: Listening on Multimedia System.
Mar 20 15:06:38 hostname systemd[172774]: Listening on GnuPG cryptographic agent (ssh-agent emulation).
Mar 20 15:06:38 hostname systemd[172774]: Condition check resulted in Sound System being skipped.
Mar 20 15:06:38 hostname systemd[172774]: Starting D-Bus User Message Bus Socket.
Mar 20 15:06:38 hostname systemd[172774]: Listening on D-Bus User Message Bus Socket.
Mar 20 15:06:38 hostname systemd[172774]: Reached target Sockets.
Mar 20 15:06:38 hostname systemd[172774]: Reached target Basic System.
Mar 20 15:06:38 hostname systemd[172774]: Reached target Default.
Mar 20 15:06:38 hostname systemd[172774]: Startup finished in 11.151s.
Mar 20 15:06:38 hostname systemd[1]: Started User Manager for UID 0.
Mar 20 15:06:38 hostname systemd[1]: Started Session 3373 of user root.
The problem can also be seen here:
# systemd-analyze --user
Startup finished in 11.151s (userspace)
default.target reached after 11.151s in userspace
# systemd-analyze --user blame
7ms dbus.socket
# systemd-analyze --user critical-chain
The time after the unit is active or started is printed after the "@" character.
The time the unit takes to start is printed after the "+" character.
default.target @11.151s
└─basic.target @11.150s
└─sockets.target @11.150s
└─dbus.socket @11.143s +7ms
└─run-user-0.mount @11.137s
└─-.mount @11.137s
└─-.slice @11.137s
In a further e-mail I will send the output of this command:
# systemd-analyze --user dump
-- Package-specific info:
-- System Information:
Debian Release: buster/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'unstable'), (1, 'experimental-debug'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 4.19.0-4-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to en_US.UTF-8), LANGUAGE=en_US.
UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to en_US.UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages systemd depends on:
ii adduser 3.118
ii libacl1 2.2.53-4
ii libapparmor1 2.13.2-9
ii libaudit1 1:2.8.4-2
ii libblkid1 2.33.1-0.1
ii libc6 2.28-8
ii libcap2 1:2.25-2
ii libcryptsetup12 2:2.1.0-2
ii libgcrypt20 1.8.4-5
ii libgnutls30 3.6.6-3
ii libgpg-error0 1.36-1
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 2.9-1
ii libsystemd0 241-2
ii mount 2.33.1-0.1
ii util-linux 2.33.1-0.1
Versions of packages systemd recommends:
ii dbus 1.13.8-1
ii libpam-systemd 241-2
Versions of packages systemd suggests:
ii policykit-1 0.115-3
ii systemd-container 241-2
Versions of packages systemd is related to:
pn dracut <none>
ii initramfs-tools 0.133
ii udev 241-2
-- no debconf information
--
Laurent.
--- End Message ---
--- Begin Message ---
Source: im-config
Source-Version: 0.42-1
We believe that the bug you reported is fixed in the latest version of
im-config, 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 925160@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Osamu Aoki <osamu@debian.org> (supplier of updated im-config 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 ftpmaster@ftp-master.debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Sat, 30 Mar 2019 00:55:07 +0900
Source: im-config
Binary: im-config
Architecture: source all
Version: 0.42-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Input Method Team <debian-input-method@lists.debian.org>
Changed-By: Osamu Aoki <osamu@debian.org>
Description:
im-config - Input method configuration framework
Closes: 925160
Changes:
im-config (0.42-1) unstable; urgency=medium
.
* Better fix to reopened #925160 by:
- Fix glob to use "*-*-*"
- Use "emulate -R sh" trick (not script with "find") for zsh
- Save environment variables to avoid running the problematic
slow code twice
- Check the existence of ibus-daemon to disable
systemd.environment-generator script.
- Separate wayland code from Xsession ones.
- Move one line code from desktop to separated wayland code.
* The above combination. Closes: #925160
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--- End Message ---
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