Ubuntu
linux package

ip_vti/ip6_vti is broken with a kernel 3.19 (vivid)

Bug #1541330 reported by Nicolas Dichtel
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Fix Released
Medium
Joseph Salisbury
Vivid
Fix Released
Medium
Joseph Salisbury
linux-lts-vivid (Ubuntu)
Fix Released
Medium
Joseph Salisbury

Bug Description

$ uname -a
Linux ubuntu1404es 3.19.0-39-generic #44~14.04.1-Ubuntu SMP Wed Dec 2 10:00:35 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux

The following upstream patches are missing:
d55c670cbc54 ip_vti/ip6_vti: Preserve skb->mark after rcv_cb call
049f8e2e28d9 xfrm: Override skb->mark with tunnel->parm.i_key in xfrm_input
cd5279c194f8 ip_vti/ip6_vti: Do not touch skb->mark on xmit

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d55c670cbc54
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d55c670cbc54
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=049f8e2e28d9

The backport of this upstream patch
213dd74aee76 skbuff: Do not scrub skb mark within the same name space
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=213dd74aee76
in the ubuntu 3.19 kernel has introduced this regression:
http://kernel.ubuntu.com/git/ubuntu/ubuntu-vivid.git/commit/?id=7525c2de7da1

Revision history for this message
Brad Figg (brad-figg) wrote : Missing required logs.

This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:

apport-collect 1541330

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

Changed in linux (Ubuntu):
status: New → Incomplete
tags: added: vivid
Revision history for this message
Nicolas Dichtel (nicolas-dichtel) wrote : Re: ip_vti6 is broken with a kernel 3.19 (vivid)

This file is painful to get on a target with no internet access.
The exact kernel version is stated in the bug description. Even more, upstream kernel commits and ubuntu kernel commits are listed.

Changed in linux (Ubuntu):
status: Incomplete → Confirmed
Nicolas Dichtel (nicolas-dichtel)
summary: - ip_vti6 is broken with a kernel 3.19 (vivid)
+ ip6_vti is broken with a kernel 3.19 (vivid)
Joseph Salisbury (jsalisbury)
Changed in linux (Ubuntu):
importance: Undecided → Medium
tags: added: kernel-da-key
Changed in linux (Ubuntu Vivid):
importance: Undecided → Medium
status: New → Confirmed
status: Confirmed → Triaged
Changed in linux (Ubuntu):
status: Confirmed → Triaged
Revision history for this message
Joseph Salisbury (jsalisbury) wrote : Re: ip6_vti is broken with a kernel 3.19 (vivid)

Vivid is EOL very shortly. However, the linux-lts-vivid backport kernel for Trusty is still supported. Do you require these commits in that kernel?

Revision history for this message
Nicolas Dichtel (nicolas-dichtel) wrote :

Yes, it is for that kernel.

Joseph Salisbury (jsalisbury)
Changed in linux (Ubuntu):
assignee: nobody → Joseph Salisbury (jsalisbury)
Changed in linux (Ubuntu Vivid):
assignee: nobody → Joseph Salisbury (jsalisbury)
no longer affects: linux (Ubuntu Vivid)
affects: linux (Ubuntu) → linux-lts-vivid (Ubuntu)
affects: linux-lts-vivid (Ubuntu) → linux (Ubuntu)
Changed in linux (Ubuntu):
status: Triaged → In Progress
Changed in linux-lts-vivid (Ubuntu):
status: New → In Progress
importance: Undecided → Medium
assignee: nobody → Joseph Salisbury (jsalisbury)
Revision history for this message
Joseph Salisbury (jsalisbury) wrote :

I built a test kernel with a cherry-pick of those three commits. The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1541330

Can you test this kernel and see if it resolves this bug?

Revision history for this message
Nicolas Dichtel (nicolas-dichtel) wrote :

I'm off for one week, so I won't be able to test it before Monday the 22th.

Nicolas Dichtel (nicolas-dichtel)
summary: - ip6_vti is broken with a kernel 3.19 (vivid)
+ ip_vti/ip6_vti is broken with a kernel 3.19 (vivid)
Revision history for this message
Nicolas Dichtel (nicolas-dichtel) wrote :

> I built a test kernel with a cherry-pick of those three commits. The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1541330
>
> Can you test this kernel and see if it resolves this bug?

Tests are ok with these packages.

Thank you,
Nicolas

Brad Figg (brad-figg)
Changed in linux (Ubuntu Vivid):
status: New → Fix Committed
no longer affects: linux-lts-vivid (Ubuntu Vivid)
no longer affects: linux (Ubuntu Trusty)
Revision history for this message
Kamal Mostafa (kamalmostafa) wrote :

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-vivid' to 'verification-done-vivid'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags: added: verification-needed-vivid
Revision history for this message
Nicolas Dichtel (nicolas-dichtel) wrote :

I probably miss something, but I didn't find any new 3.19 kernel in the trusty-proposed repo:

$ apt-get install linux-generic-lts-vivid/trusty-proposed linux-headers-generic-lts-vivid/trusty-proposed linux-image-generic-lts-vivid/trusty-proposed
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Release 'trusty-proposed' for 'linux-generic-lts-vivid' was not found
E: Release 'trusty-proposed' for 'linux-headers-generic-lts-vivid' was not found
E: Release 'trusty-proposed' for 'linux-image-generic-lts-vivid' was not found

With 'aptitude -t trusty-proposed' I can see a new 3.13 kernel, but no 3.19.

Joseph Salisbury (jsalisbury)
Changed in linux (Ubuntu):
status: In Progress → Fix Committed
Changed in linux-lts-vivid (Ubuntu):
status: In Progress → Fix Committed
no longer affects: linux-lts-vivid (Ubuntu Trusty)
Changed in linux (Ubuntu Vivid):
importance: Undecided → Medium
assignee: nobody → Joseph Salisbury (jsalisbury)
Revision history for this message
Brad Figg (brad-figg) wrote :

The Vivid kernel was out at the time this notice was posted. However, the lts-vivid kernel took an extra day to be ready. It should be there now. Thanks.

Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (15.2 KiB)

This bug was fixed in the package linux-lts-vivid - 3.19.0-58.64~14.04.1

---------------
linux-lts-vivid (3.19.0-58.64~14.04.1) trusty; urgency=low

  [ Brad Figg ]

  * Release Tracking Bug
    - LP: #1557870

  [ Upstream Kernel Changes ]

  * Revert "Revert "af_unix: Revert 'lock_interruptible' in stream receive
    code""

linux (3.19.0-57.63) vivid; urgency=low

  [ Brad Figg ]

  * Release Tracking Bug
    - LP: #1557623

  [ Kamal Mostafa ]

  * [Config] updateconfigs after 3.19.8-ckt16 stable update

  [ Upstream Kernel Changes ]

  * Revert "ALSA: hda - Fix noise on Gigabyte Z170X mobo"
    - LP: #1556297
  * Revert "af_unix: Revert 'lock_interruptible' in stream receive code"
    - LP: #1540731
  * iw_cxgb3: Fix incorrectly returning error on success
    - LP: #1556297
  * EVM: Use crypto_memneq() for digest comparisons
    - LP: #1556297
  * x86/entry/compat: Add missing CLAC to entry_INT80_32
    - LP: #1556297
  * iio: add HAS_IOMEM dependency to VF610_ADC
    - LP: #1556297
  * iio: dac: mcp4725: set iio name property in sysfs
    - LP: #1556297
  * iommu/vt-d: Fix 64-bit accesses to 32-bit DMAR_GSTS_REG
    - LP: #1556297
  * ASoC: rt5645: fix the shift bit of IN1 boost
    - LP: #1556297
  * cgroup: make sure a parent css isn't offlined before its children
    - LP: #1556297
  * PCI/AER: Flush workqueue on device remove to avoid use-after-free
    - LP: #1556297
  * libata: disable forced PORTS_IMPL for >= AHCI 1.3
    - LP: #1556297
  * mac80211: Requeue work after scan complete for all VIF types.
    - LP: #1556297
  * rfkill: fix rfkill_fop_read wait_event usage
    - LP: #1556297
  * ARM: dts: at91: sama5d4: fix instance id of DBGU
    - LP: #1556297
  * crypto: shash - Fix has_key setting
    - LP: #1556297
  * drm/i915/dp: fall back to 18 bpp when sink capability is unknown
    - LP: #1556297
  * ALSA: usb-audio: Fix OPPO HA-1 vendor ID
    - LP: #1556297
  * ALSA: usb-audio: Add native DSD support for PS Audio NuWave DAC
    - LP: #1556297
  * target: Fix WRITE_SAME/DISCARD conversion to linux 512b sectors
    - LP: #1556297
  * crypto: algif_hash - wait for crypto_ahash_init() to complete
    - LP: #1556297
  * iio: inkern: fix a NULL dereference on error
    - LP: #1556297
  * iio: pressure: mpl115: fix temperature offset sign
    - LP: #1556297
  * intel_scu_ipcutil: underflow in scu_reg_access()
    - LP: #1556297
  * ALSA: seq: Fix race at closing in virmidi driver
    - LP: #1556297
  * ALSA: rawmidi: Remove kernel WARNING for NULL user-space buffer check
    - LP: #1556297
  * ALSA: pcm: Fix potential deadlock in OSS emulation
    - LP: #1556297
  * ALSA: seq: Fix yet another races among ALSA timer accesses
    - LP: #1556297
  * ALSA: timer: Code cleanup
    - LP: #1556297
  * ALSA: timer: Fix link corruption due to double start or stop
    - LP: #1556297
  * libata: fix sff host state machine locking while polling
    - LP: #1556297
  * MIPS: Fix buffer overflow in syscall_get_arguments()
    - LP: #1556297
  * cputime: Prevent 32bit overflow in time[val|spec]_to_cputime()
    - LP: #1556297
  * drm: add helper to check for wc memory support
    - LP: #1556297
  * drm/radeon: mask out WC from BO on unsupported...

Changed in linux-lts-vivid (Ubuntu):
status: Fix Committed → Fix Released
status: Fix Committed → Fix Released
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (15.2 KiB)

This bug was fixed in the package linux - 3.19.0-58.64

---------------
linux (3.19.0-58.64) vivid; urgency=low

  [ Brad Figg ]

  * Release Tracking Bug
    - LP: #1558701

  [ Upstream Kernel Changes ]

  * Revert "Revert "af_unix: Revert 'lock_interruptible' in stream receive
    code""

linux (3.19.0-57.63) vivid; urgency=low

  [ Brad Figg ]

  * Release Tracking Bug
    - LP: #1557623

  [ Kamal Mostafa ]

  * [Config] updateconfigs after 3.19.8-ckt16 stable update

  [ Upstream Kernel Changes ]

  * Revert "ALSA: hda - Fix noise on Gigabyte Z170X mobo"
    - LP: #1556297
  * Revert "af_unix: Revert 'lock_interruptible' in stream receive code"
    - LP: #1540731
  * iw_cxgb3: Fix incorrectly returning error on success
    - LP: #1556297
  * EVM: Use crypto_memneq() for digest comparisons
    - LP: #1556297
  * x86/entry/compat: Add missing CLAC to entry_INT80_32
    - LP: #1556297
  * iio: add HAS_IOMEM dependency to VF610_ADC
    - LP: #1556297
  * iio: dac: mcp4725: set iio name property in sysfs
    - LP: #1556297
  * iommu/vt-d: Fix 64-bit accesses to 32-bit DMAR_GSTS_REG
    - LP: #1556297
  * ASoC: rt5645: fix the shift bit of IN1 boost
    - LP: #1556297
  * cgroup: make sure a parent css isn't offlined before its children
    - LP: #1556297
  * PCI/AER: Flush workqueue on device remove to avoid use-after-free
    - LP: #1556297
  * libata: disable forced PORTS_IMPL for >= AHCI 1.3
    - LP: #1556297
  * mac80211: Requeue work after scan complete for all VIF types.
    - LP: #1556297
  * rfkill: fix rfkill_fop_read wait_event usage
    - LP: #1556297
  * ARM: dts: at91: sama5d4: fix instance id of DBGU
    - LP: #1556297
  * crypto: shash - Fix has_key setting
    - LP: #1556297
  * drm/i915/dp: fall back to 18 bpp when sink capability is unknown
    - LP: #1556297
  * ALSA: usb-audio: Fix OPPO HA-1 vendor ID
    - LP: #1556297
  * ALSA: usb-audio: Add native DSD support for PS Audio NuWave DAC
    - LP: #1556297
  * target: Fix WRITE_SAME/DISCARD conversion to linux 512b sectors
    - LP: #1556297
  * crypto: algif_hash - wait for crypto_ahash_init() to complete
    - LP: #1556297
  * iio: inkern: fix a NULL dereference on error
    - LP: #1556297
  * iio: pressure: mpl115: fix temperature offset sign
    - LP: #1556297
  * intel_scu_ipcutil: underflow in scu_reg_access()
    - LP: #1556297
  * ALSA: seq: Fix race at closing in virmidi driver
    - LP: #1556297
  * ALSA: rawmidi: Remove kernel WARNING for NULL user-space buffer check
    - LP: #1556297
  * ALSA: pcm: Fix potential deadlock in OSS emulation
    - LP: #1556297
  * ALSA: seq: Fix yet another races among ALSA timer accesses
    - LP: #1556297
  * ALSA: timer: Code cleanup
    - LP: #1556297
  * ALSA: timer: Fix link corruption due to double start or stop
    - LP: #1556297
  * libata: fix sff host state machine locking while polling
    - LP: #1556297
  * MIPS: Fix buffer overflow in syscall_get_arguments()
    - LP: #1556297
  * cputime: Prevent 32bit overflow in time[val|spec]_to_cputime()
    - LP: #1556297
  * drm: add helper to check for wc memory support
    - LP: #1556297
  * drm/radeon: mask out WC from BO on unsupported arches
    - LP: #1556297
  * ASoC: ...

Changed in linux (Ubuntu Vivid):
status: Fix Committed → Fix Released
Joseph Salisbury (jsalisbury)
Changed in linux (Ubuntu):
status: Fix Committed → Fix Released
tags: added: verification-done-vivid
removed: verification-needed-vivid
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