[Bug 1556141] Re: s390/mm: four page table levels vs. fork

[Dimitri John Ledkov]

** Changed in: linux-snapdragon (Ubuntu)
   Status: New => Invalid

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1556141

Title:
  s390/mm: four page table levels vs. fork

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1556141/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1556141] Re: s390/mm: four page table levels vs. fork

[Steve Beattie]

** Changed in: linux-snapdragon (Ubuntu Xenial)
   Status: New => Invalid

** Changed in: linux-snapdragon (Ubuntu Xenial)
   Importance: Undecided => Medium

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1556141

Title:
  s390/mm: four page table levels vs. fork

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1556141/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1556141] Re: s390/mm: four page table levels vs. fork

[Launchpad Bug Tracker]

This bug was fixed in the package linux-lts-xenial - 4.4.0-14.30~14.04.2

---
linux-lts-xenial (4.4.0-14.30~14.04.2) trusty; urgency=low

  * Release Tracking Bug (LP: #1558247)

  * Current 4.4 kernel won't boot on powerpc (LP: #1557130)
- powerpc: Fix dedotify for binutils >= 2.26

  * ZFS: send fails to transmit some holes [corruption] (LP: #1557151)
- Illumos 6370 - ZFS send fails to transmit some holes

  * Request to cherry-pick uvcvideo patch for Xenial kernel support of RealSense
camera (LP: #1557138)
- UVC: Add support for ds4 depth camera

  * use after free of task_struct->numa_faults in task_numa_find_cpu (LP: 
#1527643)
- sched/numa: Fix use-after-free bug in the task_numa_compare

  * overlay fs regression: chmod fails with "Operation not permitted" on chowned
files (LP: #1555997)
- ovl: copy new uid/gid into overlayfs runtime inode

  * Miscellaneous Ubuntu changes
- SAUCE: Dump stack when X.509 certificates cannot be loaded

 -- Brad Figg   Thu, 17 Mar 2016 09:18:22 -0700

** Changed in: linux-lts-xenial (Ubuntu Trusty)
   Status: Invalid => Fix Released

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1556141

Title:
  s390/mm: four page table levels vs. fork

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1556141/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1556141] Re: s390/mm: four page table levels vs. fork

[Dimitri John Ledkov]

This is s390x architecture specific. s390x architecture is only present
in Xenial and nowhere else. And only in generic flavour. No Security
update is needed in any other kernel flavour, nor in any other release
series.

** No longer affects: linux (Ubuntu Precise)

** No longer affects: linux (Ubuntu Trusty)

** No longer affects: linux (Ubuntu Wily)

** No longer affects: linux-armadaxp (Ubuntu)

** No longer affects: linux-flo (Ubuntu)

** No longer affects: linux-goldfish (Ubuntu)

** No longer affects: linux-lts-quantal (Ubuntu)

** No longer affects: linux-lts-raring (Ubuntu)

** No longer affects: linux-lts-saucy (Ubuntu)

** No longer affects: linux-lts-trusty (Ubuntu)

** No longer affects: linux-lts-utopic (Ubuntu)

** No longer affects: linux-lts-vivid (Ubuntu)

** No longer affects: linux-lts-wily (Ubuntu)

** No longer affects: linux-lts-xenial (Ubuntu)

** No longer affects: linux-mako (Ubuntu)

** No longer affects: linux-manta (Ubuntu)

** No longer affects: linux-raspi2 (Ubuntu)

** No longer affects: linux-ti-omap4 (Ubuntu)

** Changed in: linux-armadaxp (Ubuntu Precise)
   Status: New => Invalid

** Changed in: linux-goldfish (Ubuntu Wily)
   Status: New => Invalid

** Changed in: linux-goldfish (Ubuntu Xenial)
   Status: New => Invalid

** Changed in: linux-ti-omap4 (Ubuntu Precise)
   Status: New => Invalid

** Changed in: linux-raspi2 (Ubuntu Xenial)
   Status: New => Invalid

** Changed in: linux-raspi2 (Ubuntu Wily)
   Status: New => Invalid

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1556141

Title:
  s390/mm: four page table levels vs. fork

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1556141/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1556141] Re: s390/mm: four page table levels vs. fork

[Steve Beattie]

** Changed in: linux-lts-trusty (Ubuntu Precise)
   Status: New => Invalid

** Changed in: linux-lts-wily (Ubuntu Trusty)
   Status: New => Invalid

** Changed in: linux-lts-xenial (Ubuntu Trusty)
   Status: New => Invalid

** Changed in: linux-manta (Ubuntu Wily)
   Status: New => Invalid

** Changed in: linux-manta (Ubuntu Xenial)
   Status: New => Invalid

** Changed in: linux-lts-vivid (Ubuntu Trusty)
   Status: New => Invalid

** Changed in: linux-mako (Ubuntu Wily)
   Status: New => Invalid

** Changed in: linux-mako (Ubuntu Xenial)
   Status: New => Invalid

** Changed in: linux-lts-utopic (Ubuntu Trusty)
   Status: New => Invalid

** Changed in: linux-flo (Ubuntu Wily)
   Status: New => Invalid

** Changed in: linux-flo (Ubuntu Xenial)
   Status: New => Invalid

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1556141

Title:
  s390/mm: four page table levels vs. fork

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1556141/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1556141] Re: s390/mm: four page table levels vs. fork

[Steve Beattie]

** Tags added: kernel-cve-skip-description

** Also affects: linux (Ubuntu Precise)
   Importance: Undecided
   Status: New

** Also affects: linux-armadaxp (Ubuntu Precise)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-quantal (Ubuntu Precise)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-saucy (Ubuntu Precise)
   Importance: Undecided
   Status: New

** Also affects: linux-goldfish (Ubuntu Precise)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-trusty (Ubuntu Precise)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-vivid (Ubuntu Precise)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-wily (Ubuntu Precise)
   Importance: Undecided
   Status: New

** Also affects: linux-raspi2 (Ubuntu Precise)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-xenial (Ubuntu Precise)
   Importance: Undecided
   Status: New

** Also affects: linux (Ubuntu Trusty)
   Importance: Undecided
   Status: New

** Also affects: linux-armadaxp (Ubuntu Trusty)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-quantal (Ubuntu Trusty)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-saucy (Ubuntu Trusty)
   Importance: Undecided
   Status: New

** Also affects: linux-goldfish (Ubuntu Trusty)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-trusty (Ubuntu Trusty)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-vivid (Ubuntu Trusty)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-wily (Ubuntu Trusty)
   Importance: Undecided
   Status: New

** Also affects: linux-raspi2 (Ubuntu Trusty)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-xenial (Ubuntu Trusty)
   Importance: Undecided
   Status: New

** Also affects: linux (Ubuntu Wily)
   Importance: Undecided
   Status: New

** Also affects: linux-armadaxp (Ubuntu Wily)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-quantal (Ubuntu Wily)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-saucy (Ubuntu Wily)
   Importance: Undecided
   Status: New

** Also affects: linux-goldfish (Ubuntu Wily)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-trusty (Ubuntu Wily)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-vivid (Ubuntu Wily)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-wily (Ubuntu Wily)
   Importance: Undecided
   Status: New

** Also affects: linux-raspi2 (Ubuntu Wily)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-xenial (Ubuntu Wily)
   Importance: Undecided
   Status: New

** Changed in: linux-lts-trusty (Ubuntu Precise)
   Importance: Undecided => Medium

** Changed in: linux-lts-trusty (Ubuntu Wily)
   Status: New => Invalid

** Changed in: linux-lts-trusty (Ubuntu Wily)
   Importance: Undecided => Medium

** Changed in: linux-lts-trusty (Ubuntu Xenial)
   Status: New => Invalid

** Changed in: linux-lts-trusty (Ubuntu Xenial)
   Importance: Undecided => Medium

** Changed in: linux-lts-trusty (Ubuntu Trusty)
   Status: New => Invalid

** Changed in: linux-lts-trusty (Ubuntu Trusty)
   Importance: Undecided => Medium

** Changed in: linux-lts-wily (Ubuntu Precise)
   Status: New => Invalid

** Changed in: linux-lts-wily (Ubuntu Precise)
   Importance: Undecided => Medium

** Changed in: linux-lts-wily (Ubuntu Wily)
   Status: New => Invalid

** Changed in: linux-lts-wily (Ubuntu Wily)
   Importance: Undecided => Medium

** Changed in: linux-lts-wily (Ubuntu Xenial)
   Status: New => Invalid

** Changed in: linux-lts-wily (Ubuntu Xenial)
   Importance: Undecided => Medium

** Changed in: linux-lts-wily (Ubuntu Trusty)
   Importance: Undecided => Medium

** Changed in: linux-lts-quantal (Ubuntu Precise)
   Status: New => Invalid

** Changed in: linux-lts-quantal (Ubuntu Precise)
   Importance: Undecided => Medium

** Changed in: linux-lts-quantal (Ubuntu Wily)
   Status: New => Invalid

** Changed in: linux-lts-quantal (Ubuntu Wily)
   Importance: Undecided => Medium

** Changed in: linux-lts-quantal (Ubuntu Xenial)
   Status: New => Invalid

** Changed in: linux-lts-quantal (Ubuntu Xenial)
   Importance: Undecided => Medium

** Changed in: linux-lts-quantal (Ubuntu Trusty)
   Status: New => Invalid

** Changed in: linux-lts-quantal (Ubuntu Trusty)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu Precise)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu Wily)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu Xenial)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu Trusty)
   Importance: Undecided => Medium

** Changed in: linux-ti-omap4 (Ubuntu Precise)
   Importance: Undecided => Medium

** Changed in: 

[Bug 1556141] Re: s390/mm: four page table levels vs. fork

[Steve Beattie]

Correcting status damage caused by sync script.

** Changed in: linux (Ubuntu Xenial)
   Status: New => Fix Released

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1556141

Title:
  s390/mm: four page table levels vs. fork

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1556141/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1556141] Re: s390/mm: four page table levels vs. fork

[Launchpad Bug Tracker]

This bug was fixed in the package linux - 4.4.0-13.29

---
linux (4.4.0-13.29) xenial; urgency=low

  [ Tim Gardner ]

  * Release Tracking Bug
- LP: #1556247

  * s390/mm: four page table levels vs. fork (LP: #1556141)
- s390/mm: four page table levels vs. fork

  * [Hyper-V] network performance patches for Xenial 16.04 (LP: #1556037)
- hv_netvsc: use skb_get_hash() instead of a homegrown implementation
- hv_netvsc: cleanup netdev feature flags for netvsc

  * fails to boot on megaraid (LP: #1552903)
- SAUCE: (noup) megaraid_sas: Don't issue kill adapter for MFI controllers 
in
  case of PD list DCMD failure

  * ALSA: hda - add codec support for Kabylake display audio codec (LP: 
#1556002)
- ALSA: hda - add codec support for Kabylake display audio codec

  * Backport upstream bugfixes to ubuntu-16.04 (LP: #1555765)
- cpufreq: powernv: Free 'chips' on module exit
- cpufreq: powernv: Hot-plug safe the kworker thread
- cpufreq: powernv: Remove cpu_to_chip_id() from hot-path
- cpufreq: powernv/tracing: Add powernv_throttle tracepoint
- cpufreq: powernv: Replace pr_info with trace print for throttle event
- SAUCE: (noup) cpufreq: powernv: Fix bugs in powernv_cpufreq_{init/exit}

  * Linux netfilter IPT_SO_SET_REPLACE memory corruption (LP: #1555338)
- SAUCE: [nf,v2] netfilter: x_tables: don't rely on well-behaving userspace

  * integer overflow in xt_alloc_table_info (LP: #1555353)
- SAUCE: (noup) netfilter: x_tables: check for size overflow

  * linux: auto-generate the reconstruct information from the git tag (LP: 
#143)
- [Packaging] reconstruct -- automatically reconstruct against base tag
- [Config] reconstruct -- update to autoreconstruct output
- [Packaging] reconstruct -- update when inserting final changes

  * Xenial update to v4.4.5 stable release (LP: #1555640)
- use ->d_seq to get coherency between ->d_inode and ->d_flags
- drivers: sh: Restore legacy clock domain on SuperH platforms
- Btrfs: fix deadlock running delayed iputs at transaction commit time
- btrfs: Fix no_space in write and rm loop
- btrfs: async-thread: Fix a use-after-free error for trace
- block: Initialize max_dev_sectors to 0
- PCI: keystone: Fix MSI code that retrieves struct pcie_port pointer
- parisc: Fix ptrace syscall number and return value modification
- mips/kvm: fix ioctl error handling
- kvm: x86: Update tsc multiplier on change.
- fbcon: set a default value to blink interval
- cifs: fix out-of-bounds access in lease parsing
- CIFS: Fix SMB2+ interim response processing for read requests
- Fix cifs_uniqueid_to_ino_t() function for s390x
- vfio: fix ioctl error handling
- KVM: x86: fix root cause for missed hardware breakpoints
- arm/arm64: KVM: Fix ioctl error handling
- iommu/amd: Apply workaround for ATS write permission check
- iommu/amd: Fix boot warning when device 00:00.0 is not iommu covered
- iommu/vt-d: Use BUS_NOTIFY_REMOVED_DEVICE in hotplug path
- target: Fix WRITE_SAME/DISCARD conversion to linux 512b sectors
- drm/ast: Fix incorrect register check for DRAM width
- drm/radeon/pm: update current crtc info after setting the powerstate
- drm/amdgpu/pm: update current crtc info after setting the powerstate
- drm/amdgpu: apply gfx_v8 fixes to gfx_v7 as well
- drm/amdgpu/gfx8: specify which engine to wait before vm flush
- drm/amdgpu: return from atombios_dp_get_dpcd only when error
- libata: fix HDIO_GET_32BIT ioctl
- libata: Align ata_device's id on a cacheline
- block: bio: introduce helpers to get the 1st and last bvec
- writeback: flush inode cgroup wb switches instead of pinning super_block
- Adding Intel Lewisburg device IDs for SATA
- arm64: vmemmap: use virtual projection of linear region
- PM / sleep / x86: Fix crash on graph trace through x86 suspend
- ata: ahci: don't mark HotPlugCapable Ports as external/removable
- tracing: Do not have 'comm' filter override event 'comm' field
- pata-rb532-cf: get rid of the irq_to_gpio() call
- Btrfs: fix loading of orphan roots leading to BUG_ON
- Revert "jffs2: Fix lock acquisition order bug in jffs2_write_begin"
- jffs2: Fix page lock / f->sem deadlock
- Fix directory hardlinks from deleted directories
- dmaengine: pxa_dma: fix cyclic transfers
- adv7604: fix tx 5v detect regression
- ALSA: usb-audio: Add a quirk for Plantronics DA45
- ALSA: ctl: Fix ioctls for X32 ABI
- ALSA: hda - Fix mic issues on Acer Aspire E1-472
- ALSA: rawmidi: Fix ioctls X32 ABI
- ALSA: timer: Fix ioctls for X32 ABI
- ALSA: pcm: Fix ioctls for X32 ABI
- ALSA: seq: oss: Don't drain at closing a client
- ALSA: hdspm: Fix wrong boolean ctl value accesses
- ALSA: hdsp: Fix wrong boolean ctl value accesses
- ALSA: hdspm: Fix zero-division
- ALSA: timer: Fix broken compat timer user status 

[Bug 1556141] Re: s390/mm: four page table levels vs. fork

[Launchpad Bug Tracker]

** Branch linked: lp:ubuntu/trusty-proposed/linux-lts-xenial

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1556141

Title:
  s390/mm: four page table levels vs. fork

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1556141/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1556141] Re: s390/mm: four page table levels vs. fork

[Tim Gardner]

** Also affects: linux (Ubuntu Xenial)
   Importance: Undecided
 Assignee: Skipper Bug Screeners (skipper-screen-team)
   Status: New

** Changed in: linux (Ubuntu Xenial)
   Status: New => Fix Committed

** Changed in: linux (Ubuntu Xenial)
 Assignee: Skipper Bug Screeners (skipper-screen-team) => Tim Gardner 
(timg-tpi)

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2016-2143

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1556141

Title:
  s390/mm: four page table levels vs. fork

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1556141/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1556141] Re: s390/mm: four page table levels vs. fork

[Gary Gaydos]

** Package changed: ubuntu => linux (Ubuntu)

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1556141

Title:
  s390/mm: four page table levels vs. fork

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1556141/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs