Hi Axel,
restarting dbus kills any graphical user session.
On 11/25/2014 11:58 AM, Axel Beckert wrote:
recently, it happened twice that needrestart killed my X session which
was started by wdm and is running the awesome window manager via
~/.Xsession.
sorry :-(
I don't think it's the new upload but rather the recent dbus updates. I
can't exactly remember if the second-last case was at the time when dbus
was updated (and if so, needrestart would have been at version 1.2-4),
but the case today definitely had a dbus update included.
According to the logs it also restarted systemd itself.
This happens if needrestart detects systemd using outdated libs.
needrestart suggests to run `systemctl daemon-reexec` if it detects that
pid 1 uses outdated binaries (if systemd was detected).
in the (used) default config, systemd restarted dbus:
Are you able to kill your X session by calling `systemctl daemon-reexec`
manually?
Nov 25 11:18:57 c-cactus systemd[1]: Reexecuting.
Nov 25 11:18:57 c-cactus systemd[1]: systemd 215 running in system mode. (+PAM
+AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ -SECCOMP
-APPARMOR)
Nov 25 11:18:57 c-cactus systemd[1]: Detected architecture 'x86-64'.
Nov 25 11:18:57 c-cactus systemd[1]: Started ACPI event daemon.
Nov 25 11:18:57 c-cactus systemd[1]: Mounted /var.
Nov 25 11:18:57 c-cactus systemd[1]: Mounted /home.
Nov 25 11:18:57 c-cactus systemd[1]: Mounted /boot.
Nov 25 11:18:57 c-cactus systemd[1]: Mounted /.
Nov 25 11:18:57 c-cactus systemd[1]: Started File System Check on
/dev/disk/by-uuid/….
[…]
Nov 25 11:18:57 c-cactus systemd[1]: Activated swap /dev/…/swap.
At this point `systemctl reexec` should have been finished.
Nov 25 11:18:57 c-cactus systemd[1]: Stopping Accounts Service...
Nov 25 11:18:57 c-cactus systemd[1]: Stopping Avahi mDNS/DNS-SD Stack...
Nov 25 11:18:57 c-cactus systemd[1]: Stopping Bluetooth service...
Nov 25 11:18:57 c-cactus systemd[1]: Stopping Regular background program
processing daemon...
Nov 25 11:18:57 c-cactus systemd[1]: Starting Regular background program
processing daemon...
Nov 25 11:18:57 c-cactus systemd[1]: Started Regular background program
processing daemon.
Nov 25 11:18:57 c-cactus systemd[1]: Stopping D-Bus System Message Bus...
Nov 25 11:18:57 c-cactus systemd[1]: Starting Accounts Service...
Nov 25 11:18:57 c-cactus systemd[1]: Starting Bluetooth service...
Nov 25 11:18:57 c-cactus systemd[1]: Stopping OpenBSD Secure Shell server...
Nov 25 11:18:57 c-cactus systemd[1]: Stopping Journal Service...
Nov 25 11:18:57 c-cactus systemd[1641]: Stopping Default.
Nov 25 11:18:57 c-cactus systemd[1641]: Stopped target Default.
Nov 25 11:18:57 c-cactus systemd[1641]: Stopping Basic System.
Nov 25 11:18:57 c-cactus systemd[1641]: Stopped target Basic System.
Nov 25 11:18:57 c-cactus systemd[1641]: Stopping Paths.
Nov 25 11:18:57 c-cactus systemd[1641]: Stopped target Paths.
Nov 25 11:18:57 c-cactus systemd[1641]: Stopping Timers.
Nov 25 11:18:57 c-cactus systemd[1641]: Stopped target Timers.
Nov 25 11:18:57 c-cactus systemd[1641]: Stopping Sockets.
Nov 25 11:18:57 c-cactus systemd[1641]: Stopped target Sockets.
Nov 25 11:18:57 c-cactus systemd[1641]: Starting Shutdown.
Nov 25 11:18:57 c-cactus systemd[1641]: Reached target Shutdown.
Nov 25 11:18:57 c-cactus systemd[1641]: Starting Exit the Session...
Nov 25 11:18:57 c-cactus systemd[1]: Starting OpenBSD Secure Shell server...
Nov 25 11:18:57 c-cactus systemd[1]: Started OpenBSD Secure Shell server.
Nov 25 11:18:57 c-cactus systemd[1641]: Received SIGRTMIN+24 from PID 12082
(kill).
Nov 25 11:18:57 c-cactus systemd[1]: Started Trigger Flushing of Journal to
Persistent Storage.
Nov 25 11:18:57 c-cactus systemd[1]: Starting Daemon for power management...
Nov 25 11:18:57 c-cactus systemd[1]: Starting LSB: Starts and stops Wicd...
Nov 25 11:18:57 c-cactus systemd[1]: Starting D-Bus System Message Bus...
Nov 25 11:18:57 c-cactus systemd[1]: Started D-Bus System Message Bus.
Nov 25 11:18:57 c-cactus systemd[1]: Started Bluetooth service.
Nov 25 11:18:57 c-cactus systemd[1]: Starting Hostname Service...
Nov 25 11:18:57 c-cactus systemd[1]: Started Accounts Service.
Nov 25 11:18:57 c-cactus systemd[1]: Started Daemon for power management.
Nov 25 11:18:57 c-cactus systemd[1]: Starting User Manager for UID 1000...
Nov 25 11:18:57 c-cactus systemd[1]: Starting Login Service...
Nov 25 11:18:57 c-cactus systemd[1]: Started Hostname Service.
Nov 25 11:18:57 c-cactus systemd[1]: Started Login Service.
Nov 25 11:18:57 c-cactus systemd[1]: Started User Manager for UID 1000.
Nov 25 11:18:58 c-cactus systemd[1]: Starting Session c1 of user abe.
Nov 25 11:18:58 c-cactus systemd[1]: Started Session c1 of user abe.
Nov 25 11:18:59 c-cactus systemd[1]: Starting LSB: start or stop the WINGs
display manager...
Nov 25 11:18:59 c-cactus systemd[1]: Started LSB: start or stop the WINGs
display manager.
Nov 25 11:18:59 c-cactus systemd[1]: Starting X11 Display Manager.
Nov 25 11:18:59 c-cactus systemd[1]: Reached target X11 Display Manager.
It might be an dependency issue... "X11 Display Manager" depends on
something that needrestart did suggest to restart. Are you able to
remember which service were selected?
If you did not run needrestart in the meanwhile you might find your
selection still in debconf:
$ grep -A 8 'needrestart/ui-query_pkgs$' /var/cache/debconf/config.dat
or
$ grep -A 8 'needrestart/ui-query_pkgs$' /var/cache/debconf/config.dat-old
HTH,
Thomas
I can send an even more complete journal log by private e-mail.
-- Package-specific info:
needrestart output:
Pending kernel upgrade!
Running kernel version:
3.17-1-amd64
Diagnostics:
The currently running kernel version is not the expected kernel version
3.17.0-trunk-amd64.
Restarting the system to load the new kernel will not be handled automatically,
so you should consider rebooting. [Return]
No services need to be restarted.
checkrestart output:
-- System Information:
Debian Release: jessie/sid
APT prefers unstable
APT policy: (990, 'unstable'), (600, 'testing'), (110, 'experimental'),
(109, 'buildd-unstable'), (109, 'buildd-experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 3.17-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages needrestart depends on:
ii dpkg 1.17.21
ii libmodule-find-perl 0.12-1
ii libmodule-scandeps-perl 1.16-1
ii libproc-processtable-perl 0.51-1
ii libsort-naturally-perl 1.03-1
ii libterm-readkey-perl 2.32-1+b1
ii perl 5.20.1-3
needrestart recommends no packages.
needrestart suggests no packages.
-- Configuration Files:
/etc/needrestart/notify.d/100-write 84b33558c16ca4e14b797b5625e2a73b [Errno 2]
No such file or directory: u'/etc/needrestart/notify.d/100-write
84b33558c16ca4e14b797b5625e2a73b'
/etc/needrestart/notify.d/110-notify-send 3128a2f4fe146bd92b6bee37ccb27f05
[Errno 2] No such file or directory:
u'/etc/needrestart/notify.d/110-notify-send 3128a2f4fe146bd92b6bee37ccb27f05'
/etc/needrestart/notify.d/README.needrestart 2906926856dab8433bcde1b3852ceed0
[Errno 2] No such file or directory:
u'/etc/needrestart/notify.d/README.needrestart 2906926856dab8433bcde1b3852ceed0'
-- no debconf information
--
:: WWW: http://fiasko-nw.net/~thomas/ ::
::: Jabber: xmpp:tho...@jabber.fiasko-nw.net :::
:: flickr: http://www.flickr.com/photos/laugufe/ ::
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