Bug 1001745 - 'debug' on the kernel command line causes boot failure
'debug' on the kernel command line causes boot failure
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: systemd (Show other bugs)
Unspecified Unspecified
high Severity high
: rc
: ---
Assigned To: systemd-maint
Jan Ščotka
: 1001075 (view as bug list)
Depends On: 1001744
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Reported: 2013-08-27 12:05 EDT by Eric Paris
Modified: 2014-06-13 05:20 EDT (History)
10 users (show)

See Also:
Fixed In Version: systemd-206-8.el7
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: 1001744
Last Closed: 2014-06-13 05:20:39 EDT
Type: Bug
Regression: ---
Mount Type: ---
Documentation: ---
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

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Description Eric Paris 2013-08-27 12:05:34 EDT
+++ This bug was initially created as a clone of Bug #1001744 +++

Remove 'rhgb quiet' from the kernel command line in the grub config and add 'debug'.  The system will mostly hang right after it says 'Welcome to $DISTRO'.

It isn't completely dead, as I still get one log line every minute or so.  But 10 minutes the system is clearly not booted and has made no visible progress.  I wonder if there is a sleep 60 type line in the debug code path somewhere?
Comment 2 Lukáš Nykrýn 2013-09-11 07:23:22 EDT
*** Bug 1001075 has been marked as a duplicate of this bug. ***
Comment 7 Ludek Smid 2014-06-13 05:20:39 EDT
This request was resolved in Red Hat Enterprise Linux 7.0.

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