[SOLVED]Shutdown process became noisy after an update of systemd

izmntuk · 2014-06-02 03:18:36

Hello all.
I recently found that there is a bit more output than before while shutdown process -- As far as I remember, in February, there are only two-line-output randomly while shutdown process.
But now it seems a bit more noisy , when I run 「halt」, I'll get several lines output almost full in one screen. After downgrade many many packages, I found that an systemd update (208-11 -> 209-2) cause this problem. Here is the output after upgrade to testing/systemd 209-2:

Sending SIGTERM to remaining processes...
Sending SIGKILL to remaining processes...
Unmounting file systems.
Unmounting /oldroot/sys/fs/cgroup/blkio.
Unmounting /oldroot/sys/fs/cgroup/net_cls.
Unmounting /oldroot/sys/fs/cgroup/freezer.
Unmounting /oldroot/sys/fs/cgroup/devices.
Unmounting /oldroot/sys/fs/cgroup/memory.
Unmounting /oldroot/sys/fs/cgroup/cpu,cpuacct.
Unmounting /oldroot/sys/fs/cgroup/cpuset.
Unmounting /oldroot/sys/fs/pstore.
Unmounting /oldroot/sys/fs/cgroup/systemd.
Unmounting /oldroot/sys/fs/cgroup.
Unmounting /oldroot/dev/pts.
Unmounting /oldroot/dev/shm.
Unmounting /oldroot/sys/kernel/security.
Unmounting /oldroot.
Unmounting /oldroot/run.
Unmounting /oldroot/dev.
Unmounting /oldroot/sys.
Unmounting /oldroot/proc.
Unmounting /oldroot.
All filesystems unmounted.
Deactivating swaps.
All swaps deactivated.
Detaching loop devices.
All DM devices detached.
Storage is finalized.
Powering off.

(there may be typo in above output, because I don't know how to get the log while shutdown process(Update: See serial console) -- so I type them here manually )

Addition information:
Here is my output of grep -v '^#' /etc/mkinitcpio.conf|sed '/^$/d':

MODULES=""
BINARIES=""
FILES=""
HOOKS="base udev autodetect modconf block filesystems keyboard"
COMPRESSION="xz"

also, cat /proc/cmdline:

BOOT_IMAGE=/arch/root0/boot/vmlinuz-linux rw root=LABEL=20140102 rootflags=subvol=arch/root0 ro quiet

Before update to systemd 209, there is not such a lot of output(only two-line-randomly). Does anyone know how to hide these additional output after systemd 209 ?

Update:
on 2014-10-24, fixed upstream:
https://bugs.freedesktop.org/show_bug.cgi?id=79582
http://cgit.freedesktop.org/systemd/sys … c578555ac5

Last edited by izmntuk (2014-10-24 14:37:38)

Scimmia · 2014-06-02 03:54:15

testing/systemd 209-2? Are we talking about Arch here? Arch is up to 212 in Core and 213 in Testing.

Anyway, this was discussed before, you should be able to find it with a search for "oldroot".

izmntuk · 2014-06-02 08:18:37

Scimmia wrote:

testing/systemd 209-2? Are we talking about Arch here? Arch is up to 212 in Core and 213 in Testing.
Anyway, this was discussed before, you should be able to find it with a search for "oldroot".

Thanks for keyword.
Yesterday I downgrade my another Arch Linux in Virtualbox from 2014/05 to 2014/02 (via A.R.M), just want to find that which update cause the 「quiet」 parameter has no effect on systemd-shutdown. I've been found some upstream changes which likely to change the behaviour since systemd 206: this commit(perhaps I misunderstand something)... Anyway I'll try to resolve this problem though it is a bit difficult for me

karol · 2014-06-02 09:39:13

https://bugs.archlinux.org/task/32673

izmntuk · 2014-06-03 10:51:30

karol wrote:

https://bugs.archlinux.org/task/32673

I posted a new bug report to upstream: https://bugs.freedesktop.org/show_bug.cgi?id=79582

Update:
Status on 2014-07-06:
core/systemd 214-2 works as expected
testing/systemd 215-1 has this issue again. I Don't know what happend on upstream. Perhaps I need to reopen the bug report.

Status on 2014-10-24:
Fixed upstream.

Last edited by izmntuk (2014-10-24 05:58:43)

Arch Linux

#1 2014-06-02 03:18:36

[SOLVED]Shutdown process became noisy after an update of systemd

#2 2014-06-02 03:54:15

Re: [SOLVED]Shutdown process became noisy after an update of systemd

#3 2014-06-02 08:18:37

Re: [SOLVED]Shutdown process became noisy after an update of systemd

#4 2014-06-02 09:39:13

Re: [SOLVED]Shutdown process became noisy after an update of systemd

#5 2014-06-03 10:51:30

Re: [SOLVED]Shutdown process became noisy after an update of systemd

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