IPv6 cannot be disabled on Jaunty
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Invalid
|
Medium
|
Unassigned | ||
Jaunty |
Fix Released
|
Medium
|
Stefan Bader | ||
Karmic |
Invalid
|
Medium
|
Unassigned |
Bug Description
SRU Justification:
Impact: The method to disable IPV6 in Jaunty does not work, which does not allow systgem administrators to disable it on specific systems.
Fix: Patch from upstream which fixes the disable_ipv6 method.
Testcase: Try to disable ipv6 for a system with echo 1 >/proc/
=====
When using sysctl to disable IPv6, it doesn't work. The command I used is the following:
sysctl -w net.ipv6.
Looking around it seens this a bug in the linux kernel, which already has a fix, as described here: http://
Please, backport this patch so IPv6 can easily be disabled on Jaunty!
I'm running Jaunty beta, updated as of 29/03/2009. Any details needed I'll be glad to provide.
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
security vulnerability: | no → yes |
summary: |
- sysctl doesn't disable IPv6 on Jaunty + IPv6 cannot be disabled on Jaunty |
Changed in linux (Ubuntu): | |
importance: | Undecided → High |
importance: | High → Medium |
Changed in linux (Ubuntu Jaunty): | |
status: | New → Triaged |
Changed in linux (Ubuntu Jaunty): | |
assignee: | nobody → Stefan Bader (stefan-bader-canonical) |
description: | updated |
Changed in linux (Ubuntu Jaunty): | |
status: | Triaged → Fix Committed |
tags: |
added: verification-done removed: verification-needed |
There is a patch to correct this: http:// patchwork. ozlabs. org/patch/ 24127/