Bug 902397 - Corosync doesn't work with IPv6
Corosync doesn't work with IPv6
Product: Red Hat Enterprise Linux 6
Classification: Red Hat
Component: corosync (Show other bugs)
All Unspecified
urgent Severity urgent
: rc
: ---
Assigned To: Jan Friesse
Cluster QE
: Regression
Depends On:
Blocks: 905536
  Show dependency treegraph
Reported: 2013-01-21 10:06 EST by Jan Friesse
Modified: 2013-02-21 02:51 EST (History)
4 users (show)

See Also:
Fixed In Version: corosync-1.4.1-15.el6
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Last Closed: 2013-02-21 02:51:14 EST
Type: Bug
Regression: ---
Mount Type: ---
Documentation: ---
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
Proposed patch (1.12 KB, patch)
2013-01-21 10:06 EST, Jan Friesse
no flags Details | Diff

  None (edit)
Description Jan Friesse 2013-01-21 10:06:28 EST
Created attachment 684367 [details]
Proposed patch

Description of problem:
Patch in https://bugzilla.redhat.com/show_bug.cgi?id=821352 contained regression which makes corosync not working at all with IPv6

Version-Release number of selected component (if applicable):
Starting from 1.4.1-8

How reproducible:

Steps to Reproduce:
1. Configure ipv6 (for example ifconfig eth0 add fd00::1/8)
2. Configure corosync to use ipv6 (for example

# Please read the corosync.conf.5 manual page
totem {
version: 2

nodeid: 2
interface {
ringnumber: 0
bindnetaddr: fd00::1
mcastaddr: ff3e::4321:1234
mcastport: 5405
ttl: 1

logging {
fileline: off
to_stderr: yes
to_logfile: yes
logfile: /var/log/cluster/corosync.log
to_syslog: yes
debug: on

3. Start corosync
Actual results:
corosync [TOTEM ] Initializing transmit/receive security: libtomcrypt SOBER128/SHA1HMAC (mode 0).
corosync [IPC   ] you are using ipc api v2
corosync: totemsrp.c:4503: main_iface_change_fn: Assertion `instance->my_id.addr[iface_no].nodeid' failed.
corosync [TOTEM ] The network interface is down.

Expected results:
corosync [TOTEM ] Local transmit multicast loop socket send buffer size (262142 bytes).
corosync [TOTEM ] The network interface [fd00::1] is now up.

Additional info:
Comment 9 errata-xmlrpc 2013-02-21 02:51:14 EST
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.


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