This bug was nominated against a series that is no longer supported, ie
vivid. The bug task representing the vivid nomination is being closed
as Won't Fix.
This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu Vivid)
Status: Fix Committed => Won't Fix
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https://bugs.launchpad.net/bugs/1658270
Title:
Backport Dirty COW patch to prevent wineserver freeze
Status in linux package in Ubuntu:
Fix Released
Status in linux source package in Precise:
Incomplete
Status in linux source package in Trusty:
Fix Released
Status in linux source package in Vivid:
Won't Fix
Status in linux source package in Xenial:
Fix Released
Status in linux source package in Yakkety:
Fix Released
Status in linux source package in Zesty:
Fix Released
Bug description:
A few kernels updates ago (after kernel 3.13.0-98) on 14.04 (Trusty) a
backported fix for Dirty COW from kernel 4.8.3 resulted in some Delphi
apps freezing wineserver and leaving it unkillable:
https://bugs.winehq.org/show_bug.cgi?id=41637
I haven't tested for the bug on 16.04 Xenial (kernel 4.4.0-59) but it
is probably affected. A patch is available:
https://lkml.org/lkml/2017/1/5/13
---
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: jhansonxi 2775 F.... pulseaudio
/dev/snd/controlC2: jhansonxi 2775 F.... pulseaudio
/dev/snd/controlC0: jhansonxi 2775 F.... pulseaudio
CurrentDesktop: XFCE
DistroRelease: Ubuntu 16.04
HibernationDevice: RESUME=UUID=6c1d3a04-0529-476c-b193-3e584c0333ca
JournalErrors:
Error: command ['journalctl', '-b', '--priority=warning', '--lines=1000']
failed with exit code 1: Hint: You are currently not seeing messages from other
users and the system.
Users in the 'systemd-journal' group can see all messages. Pass -q to
turn off this notice.
No journal files were opened due to insufficient permissions.
MachineType: System manufacturer System Product Name
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
Package: linux (not installed)
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-59-generic
root=/dev/mapper/vg0-lv1 ro quiet nosplash
ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
RelatedPackageVersions:
linux-restricted-modules-4.4.0-59-generic N/A
linux-backports-modules-4.4.0-59-generic N/A
linux-firmware 1.157.6
RfKill:
Tags: xenial
Uname: Linux 4.4.0-59-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: dialout
WifiSyslog:
_MarkForUpload: True
dmi.bios.date: 11/26/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1206
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M3A78-EM
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr1206:bd11/26/2008:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM3A78-EM:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
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