kernel-packages team mailing list archive

[Tim Gardner <tim.gardner@xxxxxxxxxxxxx>]

IPv6 is built into the kernel and therefore cannot be over ridden.
CONFIG_IPV6=y

** Changed in: linux (Ubuntu)
       Status: Confirmed => Won't Fix

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1207176

Title:
  Customized IPv6 module override failing in Ubuntu 13.04 even after
  Blacklisting

Status in “linux” package in Ubuntu:
  Won't Fix

Bug description:
  Team,
  I am using Ubuntu Version 13.04, with customized kernel version 3.8 or a educational project purpose. We are trying to override the existing ipv6 modue with the Customized ipv6 module.
  The "insmod ipv6.ko" is failing with
  "Could Not insert module ipv6.ko" Invalid Module format
  The error log states
  " Exports Duplicate Symbol" icmpv6_err_convert (owned by kernel)"
  We have tried blacklisting ipv6 in the blacklist-rare-network.conf.
  Even after disabling and blacklisting ipv6 module we face this issue,Ideally module should be inserted after the blacklist.
  (The overriding of modules with the following steps is executing fine with ubuntu Version 8.04) whereas we are failing with error for this process in Ubuntu version 13.04
  OS Version : Ubuntu 13.04
  Linux Kernel : 3.8.13
  Thanks
  --- 
  ApportVersion: 2.9.2-0ubuntu8
  Architecture: i386
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/hwC0D3', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CurrentDmesg:
   [   18.939666] init: anacron main process (1056) killed by TERM signal
   [   19.801437] r8169 0000:01:00.0 eth0: link up
   [   19.801445] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
   [   47.094860] audit_printk_skb: 51 callbacks suppressed
   [   47.094864] type=1400 audit(1375374464.358:29): apparmor="DENIED" operation="capable" parent=1 profile="/usr/lib/telepathy/mission-control-5" pid=2316 comm="mission-control" pid=2316 comm="mission-control" capability=23  capname="sys_nice"
  DistroRelease: Ubuntu 13.04
  HibernationDevice: RESUME=UUID=4b4c3b5e-eb1b-46c0-8921-dd78b9a8e06c
  InstallationDate: Installed on 2013-06-26 (36 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release i386 (20130424)
  MachineType: Dell Inc. Inspiron 5520
  MarkForUpload: True
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.13-customshiney root=UUID=43252634-476a-43b4-ac64-8db227aaf41d ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.8.0-19.30-generic 3.8.8
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.8.13-customshiney N/A
   linux-backports-modules-3.8.13-customshiney  N/A
   linux-firmware                               1.106
  StagingDrivers: rts5139
  Tags:  raring staging
  Uname: Linux 3.8.13-customshiney i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 11/15/2012
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A13
  dmi.board.name: 0Y0X1K
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A13
  dmi.modalias: dmi:bvnDellInc.:bvrA13:bd11/15/2012:svnDellInc.:pnInspiron5520:pvrA13:rvnDellInc.:rn0Y0X1K:rvr:cvnDellInc.:ct8:cvrA13:
  dmi.product.name: Inspiron 5520
  dmi.product.version: A13
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1207176/+subscriptions