[systemd-devel] systemd hangs for few to approx. 90 seconds on shutdown terminating bash

[Lucian Muresan]

Hi there,

I very often have to wonder why this PC running systemd-17 on Gentoo
hangs that long on reboot (issued in a ssh console as "systemctl reboot"
for example). I set the kernel command line option
"systemd.log_level=debug" and could find the following pattern (in this
case with only a gap of approx. 8 seconds between the timestamps
containing the "bash" process and the following ones, but very often
approx. 90 seconds.

Any idea how to debug this?

Regards,
Lucian


2011-02-12T16:29:17.022410+01:00 htpc2 kernel: [ 1745.917543]
systemd[1]: Received SIGCHLD
2011-02-12T16:29:17.022455+01:00 htpc2 kernel: [ 1745.917719]
systemd[1]: Got SIGCHLD for process 5437 (bash)
2011-02-12T16:29:17.022463+01:00 htpc2 kernel: [ 1745.917878]
systemd[1]: Child 5437 died (code=killed, status=1/HUP)
2011-02-12T16:29:25.399891+01:00 htpc2 kernel: [ 1754.294019]
systemd[1]: Accepted connection on private bus.
2011-02-12T16:29:25.399933+01:00 htpc2 kernel: [ 1754.295478]
systemd[1]: Got D-Bus request:
org.freedesktop.systemd1.Manager.StartUnit() on /org/freedesktop/systemd1
2011-02-12T16:29:25.430078+01:00 htpc2 kernel: [ 1754.325033]
systemd[1]: Failed to load configuration for
console-kit-system-start.service: No such file or directory
2011-02-12T16:29:25.437113+01:00 htpc2 kernel: [ 1754.332793]
systemd[1]: Failed to load configuration for prefdm.service: No such
file or directory
2011-02-12T16:29:25.437143+01:00 htpc2 kernel: [ 1754.332814]
systemd[1]: Trying to enqueue job reboot.target/start/replace
2011-02-12T16:29:25.439752+01:00 htpc2 kernel: [ 1754.334273]
systemd[1]: Fixing conflicting jobs by deleting job reboot.target/stop
2011-02-12T16:29:25.439772+01:00 htpc2 kernel: [ 1754.334290]
systemd[1]: Deleting job reboot.service/stop as dependency of job
reboot.target/stop
2011-02-12T16:29:25.439780+01:00 htpc2 kernel: [ 1754.334303]
systemd[1]: Deleting job shutdown.target/stop as dependency of job
reboot.service/stop
2011-02-12T16:29:25.439790+01:00 htpc2 kernel: [ 1754.334331]
systemd[1]: Deleting job alsasound-store.service/start as dependency of
job shutdown.target/stop