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Bug 1251411

Summary: Kdump fails to setup network correctly, if there is multiple default route entry
Product: Red Hat Enterprise Linux 7 Reporter: Minfei Huang <mhuang>
Component: kexec-toolsAssignee: Minfei Huang <mhuang>
Status: CLOSED ERRATA QA Contact: Qiao Zhao <qzhao>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 7.2CC: bhe, lilu, ruyang
Target Milestone: rc   
Target Release: 7.2   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: kexec-tools-2.0.7-34.el7 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-11-19 03:50:05 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Minfei Huang 2015-08-07 09:14:59 UTC
Description of problem:
Kdump fails to setup network correctly, if there is multiple default route entry. The issue may is existence in both ipv4 and ipv6.

# ip -6 route list dev eth0
  people-status          214/3685 | 2620:52:0:1040::/64  proto kernel  metric 256  expires 2591978sec fe80::/64  proto kernel  metric 256
  rhkernel-list       30252/30350 | default via fe80:52:0:1040::1  proto ra  metric 1024  expires 1778sec hoplimit 64
  rhkernel-team          103/ 241 | default via fe80:52:0:1040::2  proto ra  metric 1024  expires 1778sec hoplimit 64


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


How reproducible:


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Additional info:

Comment 1 Minfei Huang 2015-08-07 09:16:38 UTC
(In reply to Minfei Huang from comment #0)
> Description of problem:
> Kdump fails to setup network correctly, if there is multiple default route
> entry. The issue may is existence in both ipv4 and ipv6.
> 

# ip -6 route list dev eth0
2620:52:0:1040::/64  proto kernel metric 256  expires 2591978sec fe80::/64 proto kernel  metric 256
default via fe80:52:0:1040::1  proto ra  metric 1024  expires 1778sec hoplimit 64
default via fe80:52:0:1040::2  proto ra metric 1024  expires 1778sec hoplimit 64

Comment 5 errata-xmlrpc 2015-11-19 03:50:05 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2015-2182.html