Bug 1056711
| Summary: | Backport new IPv6 address flag IFA_F_NOPREFIXROUTE and IFA_F_MANAGETEMPADDR | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Thomas Haller <thaller> |
| Component: | kernel | Assignee: | Jiri Pirko <jpirko> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 20 | CC: | collura, fabrice, gansalmon, itamar, jonathan, jpirko, kernel-maint, madhu.chinakonda, rkhan, vg.aetera |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | kernel-3.12.9-201.fc19 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2014-02-03 02:49:28 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: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1045118, 1047139 | ||
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Description
Thomas Haller
2014-01-22 18:35:25 UTC
patch posted here: https://lists.fedoraproject.org/pipermail/kernel/2014-January/004840.html kernel-3.12.9-300.fc20 has been submitted as an update for Fedora 20. https://admin.fedoraproject.org/updates/kernel-3.12.9-300.fc20 kernel-3.12.9-200.fc19 has been submitted as an update for Fedora 19. https://admin.fedoraproject.org/updates/kernel-3.12.9-200.fc19 Package kernel-3.12.9-300.fc20: * should fix your issue, * was pushed to the Fedora 20 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing kernel-3.12.9-300.fc20' as soon as you are able to, then reboot. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2014-1726/kernel-3.12.9-300.fc20 then log in and leave karma (feedback). Hi! it seems this update breaks net-snmp, with the modification implied in /proc/net/if_inet6 (the flags fields now has 3 digits instead of 2): [root@lxorgfr ~]# cat /proc/net/if_inet6 fe80000000000000021e4ffffe95b492 03 40 20 80 em1 00000000000000000000000000000001 01 80 10 80 lo fe80000000000000021018fffe317280 02 40 20 80 p4p1 [bellet@bonobo ~]$ cat /proc/net/if_inet6 00000000000000000000000000000001 01 80 10 080 lo fe80000000000000f2def1fffea1e042 04 40 20 080 em1 and snmpd expects only 2 digits while parsing it in _load_v6() (from ip-mib/data_access/ipaddress_linux.c). this causes the if_name to be incorrectly parsed, and repeated messages in /var/log/messages: Jan 29 13:53:26 localhost snmpd[20332]: ioctl 35123 returned -1 Jan 29 13:53:26 localhost snmpd[20332]: ioctl 35123 returned -1 Jan 29 13:53:27 localhost snmpd[20332]: ioctl 35123 returned -1 Jan 29 13:53:27 localhost snmpd[20332]: ioctl 35123 returned -1 Jan 29 14:06:36 localhost snmpd[20332]: ioctl 35123 returned -1 Fabrice, thank you. I missed to backport:
commit 971a351ccbbd2b6eef136a2221da0b80aca50906
Author: Jiri Pirko <jiri>
Date: Tue Dec 10 13:56:29 2013 +0100
ipv6 addrconf: revert /proc/net/if_inet6 ifa_flag format
Will send it in a jiff.
Package kernel-3.12.9-301.fc20: * should fix your issue, * was pushed to the Fedora 20 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing kernel-3.12.9-301.fc20' as soon as you are able to, then reboot. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2014-1726/kernel-3.12.9-301.fc20 then log in and leave karma (feedback). Jiri, any ideas on this one? kernel-3.12.9-301.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report. kernel-3.12.9-201.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report. |