| 2016-08-27 11:03:13 |
Mark Ridley |
bug |
|
|
added bug |
| 2016-08-27 11:30:12 |
Brad Figg |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2016-08-27 12:15:46 |
Mark Ridley |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2016-08-29 12:36:45 |
Seth Forshee |
nominated for series |
|
Ubuntu Xenial |
|
| 2016-08-29 12:36:45 |
Seth Forshee |
bug task added |
|
linux (Ubuntu Xenial) |
|
| 2016-08-29 12:37:07 |
Seth Forshee |
linux (Ubuntu Xenial): importance |
Undecided |
Medium |
|
| 2016-08-29 12:37:07 |
Seth Forshee |
linux (Ubuntu Xenial): status |
New |
Confirmed |
|
| 2016-08-29 12:37:07 |
Seth Forshee |
linux (Ubuntu Xenial): assignee |
|
Seth Forshee (sforshee) |
|
| 2016-08-29 12:37:24 |
Seth Forshee |
linux (Ubuntu): status |
Confirmed |
Fix Released |
|
| 2016-08-31 16:58:19 |
Seth Forshee |
description |
ERROR: "current_in_userns" [fs/fuse/fuse.ko] undefined!
/root/linux-4.4.0/scripts/Makefile.modpost:91: recipe for target '__modpost' failed
make[3]: *** [__modpost] Error 1
/root/linux-4.4.0/Makefile:1112: recipe for target 'modules' failed
make[2]: *** [modules] Error 2
make[2]: Leaving directory '/root/linux-4.4.0/debian/build/build-generic'
Makefile:146: recipe for target 'sub-make' failed
make[1]: *** [sub-make] Error 2
make[1]: Leaving directory '/root/linux-4.4.0'
debian/rules.d/2-binary-arch.mk:70: recipe for target '/root/linux-4.4.0/debian/stamps/stamp-build-generic' failed
make: *** [/root/linux-4.4.0/debian/stamps/stamp-build-generic] Error 2
Confirmed working using the following diff:
https://www.redhat.com/archives/dm-devel/2016-April/msg00388.html |
SRU Justification
Impact: Users attempting to build our xenial kernel tree with fuse as a module get an error that current_in_userns in undefined. This is because that symbol is not exported to modules.
Fix: Export the symbol. This is done in the upstream patches, but that never got backported to xenial.
Regression Potential: Virtually zero.
---
ERROR: "current_in_userns" [fs/fuse/fuse.ko] undefined!
/root/linux-4.4.0/scripts/Makefile.modpost:91: recipe for target '__modpost' failed
make[3]: *** [__modpost] Error 1
/root/linux-4.4.0/Makefile:1112: recipe for target 'modules' failed
make[2]: *** [modules] Error 2
make[2]: Leaving directory '/root/linux-4.4.0/debian/build/build-generic'
Makefile:146: recipe for target 'sub-make' failed
make[1]: *** [sub-make] Error 2
make[1]: Leaving directory '/root/linux-4.4.0'
debian/rules.d/2-binary-arch.mk:70: recipe for target '/root/linux-4.4.0/debian/stamps/stamp-build-generic' failed
make: *** [/root/linux-4.4.0/debian/stamps/stamp-build-generic] Error 2
Confirmed working using the following diff:
https://www.redhat.com/archives/dm-devel/2016-April/msg00388.html |
|
| 2016-08-31 16:58:24 |
Seth Forshee |
linux (Ubuntu Xenial): status |
Confirmed |
In Progress |
|
| 2016-08-31 17:05:31 |
Seth Forshee |
attachment added |
|
0001-UBUNTU-SAUCE-namespace-userns-Export-current_in_user.patch https://bugs.launchpad.net/ubuntu/xenial/+source/linux/+bug/1617550/+attachment/4731723/+files/0001-UBUNTU-SAUCE-namespace-userns-Export-current_in_user.patch |
|
| 2016-09-01 12:50:11 |
Tim Gardner |
linux (Ubuntu Xenial): status |
In Progress |
Fix Committed |
|
| 2016-09-26 19:17:20 |
Brad Figg |
tags |
|
verification-needed-xenial |
|
| 2016-09-27 12:53:41 |
Seth Forshee |
tags |
verification-needed-xenial |
verification-done-xenial |
|
| 2016-10-10 17:37:52 |
Launchpad Janitor |
linux (Ubuntu Xenial): status |
Fix Committed |
Fix Released |
|
| 2016-10-10 17:37:52 |
Launchpad Janitor |
cve linked |
|
2016-6828 |
|
| 2016-10-10 17:37:52 |
Launchpad Janitor |
cve linked |
|
2016-7039 |
|
