need vdso*.so images installed under /lib/modules for systemtap etc.
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Medium
|
Tim Gardner | ||
Trusty |
Fix Released
|
Medium
|
Tim Gardner | ||
Utopic |
Fix Released
|
Medium
|
Tim Gardner |
Bug Description
The vdso* files are built into the kernel for loading into userspace binaries to accelerate various kernel-related operations. These files do not need to be packaged & installed for the system to operate, and indeed they aren't part of the linux-image* deb's in Ubuntu. However, tools such as systemtap (and possibly perf and oprofile; https:/
In Fedora, these vdso.so's are installed with:
[...]
%{make} -s ARCH=$Arch INSTALL_
[...]
so they show up under /usr/lib/
Please make the change to have the linux-image deb preserve & ship these .so's in the same location.
---
AlsaDevices:
total 0
crw-rw---- 1 root audio 116, 1 Jun 2 14:54 seq
crw-rw---- 1 root audio 116, 33 Jun 2 14:54 timer
AplayDevices: Error: [Errno 2] No such file or directory
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CRDA: Error: [Errno 2] No such file or directory
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=
InstallationDate: Installed on 2014-04-22 (41 days ago)
InstallationMedia: Ubuntu-Server 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2)
IwConfig:
eth0 no wireless extensions.
lo no wireless extensions.
Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize libusb: -99
MachineType: Bochs Bochs
Package: linux (not installed)
PciMultimedia:
ProcFB: 0 cirrusdrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.127.2
RfKill: Error: [Errno 2] No such file or directory
Tags: trusty
Uname: Linux 3.13.0-24-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare stapdev stapusr sudo
_MarkForUpload: True
dmi.bios.date: 01/01/2011
dmi.bios.vendor: Bochs
dmi.bios.version: Bochs
dmi.chassis.type: 1
dmi.chassis.vendor: Bochs
dmi.modalias: dmi:bvnBochs:
dmi.product.name: Bochs
dmi.sys.vendor: Bochs
Changed in linux (Ubuntu Utopic): | |
assignee: | nobody → Tim Gardner (timg-tpi) |
status: | Confirmed → Fix Committed |
Changed in linux (Ubuntu Trusty): | |
assignee: | nobody → Tim Gardner (timg-tpi) |
status: | New → In Progress |
Changed in linux (Ubuntu Trusty): | |
importance: | Undecided → Medium |
Changed in linux (Ubuntu Utopic): | |
importance: | Undecided → Medium |
This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:
apport-collect 1325713
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.