Bug 735285

Summary:	system hang at boot
Product:	[Fedora] Fedora	Reporter:	Eric Doutreleau <edoutreleau>
Component:	systemd	Assignee:	Lennart Poettering <lpoetter>
Status:	CLOSED WORKSFORME	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	urgent	Docs Contact:
Priority:	unspecified
Version:	15	CC:	harald, johannbg, kay, lpoetter, metherid, milindalaknath, mschmidt, notting, plautrba, steve
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-09-19 23:05:50 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Eric Doutreleau 2011-09-02 07:27:19 UTC

Description of problem:
sometimes my computer failed at boot just when try to launch the getty process

Version-Release number of selected component (if applicable):
26-8.

How reproducible:
sometimes not always

Steps to Reproduce:
1. boot the system
2. wait a little
3. got the message libfcoe_device_notification; NETDEV_UNREGISTER lo
4 nothing happenned after
  
Actual results:
i didn't get console login: or X login

Expected results:
i should get them

Additional info:
i can ssh to the computer
when i run  systemctl status getty
I got 

getty - Getty on tty1
	  Loaded: loaded (/lib/systemd/system/getty@.service)
	  Active: inactive (dead)
	  CGroup: name=systemd:/system/getty@.service/tty1

i got the same thing for tty2 tty3 ....

how can i solve that

Comment 1 Lennart Poettering 2011-09-03 14:07:36 UTC

If you do "systemctl list-jobs" when this happens, what do you see? Please paste the output here.

Comment 2 Eric Doutreleau 2011-09-05 12:55:18 UTC

unfortunately as i said the problem is sporadic
i didn't succeed to have it again :(

i will post as soon as the problem arise again

Comment 3 Lennart Poettering 2011-09-19 23:05:50 UTC

OK, closing then. Please reopen when problem reappears and you can provide the output requested in #1. Thanks!

Comment 4 Steve Kelem 2011-12-14 18:06:12 UTC

I get:
0 jobs listed

Comment 5 Michal Schmidt 2011-12-14 23:42:15 UTC

Steve, is the problem reproducible on your system? Can you add these to your kernel boot parameters?:
 log_buf_len=1M systemd.log_level=debug systemd.log_target=kmsg
and then when the bug is reproduced, save the output of the "dmesg" command. Thanks.

Comment 6 Milinda Laknath Arambawela 2012-03-31 15:25:50 UTC

I also face this problem. I have quick answer. unplug your network cable, then just you can log in to the OS.unplug cable from adsl router or from your computer.