| 2012-12-20 22:19:13 |
Serge Hallyn |
bug |
|
|
added bug |
| 2012-12-20 22:20:33 |
Serge Hallyn |
bug |
|
|
added subscriber Steve Langasek |
| 2013-01-02 22:57:42 |
Serge Hallyn |
udev (Ubuntu): importance |
Undecided |
Critical |
|
| 2013-01-02 22:57:42 |
Serge Hallyn |
udev (Ubuntu): status |
New |
Confirmed |
|
| 2013-01-03 00:13:54 |
Adam Gandelman |
bug |
|
|
added subscriber Adam Gandelman |
| 2013-01-03 12:39:45 |
Maxim Doucet |
bug |
|
|
added subscriber Maxim Doucet |
| 2013-01-04 18:49:48 |
Serge Hallyn |
bug task added |
|
linux (Ubuntu) |
|
| 2013-01-04 19:00:08 |
Brad Figg |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2013-01-04 19:00:11 |
Brad Figg |
tags |
|
quantal |
|
| 2013-01-04 19:43:19 |
Serge Hallyn |
bug task deleted |
udev (Ubuntu) |
|
|
| 2013-01-04 19:43:32 |
Serge Hallyn |
tags |
quantal |
bot-stop-nagging quantal |
|
| 2013-01-04 19:43:37 |
Serge Hallyn |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2013-01-04 19:43:40 |
Serge Hallyn |
linux (Ubuntu): importance |
Undecided |
High |
|
| 2013-01-04 19:45:28 |
Serge Hallyn |
description |
For bug 1057024, we have qemu-kvm postinst call udevadm trigger --action=change. This is to make udev recalculate permissions for /dev/kvm based on the new /lib/udev/rules.d/40-qemu-kvm.rules file.
In precise, this causes /dev/kvm's acls to be correctly set so that group has rw permissions.
In quantal, with the exact same rules file, it does not. After a reboot, permissions are set correctly. But manually running udevadm trigger --subsystem=misc --action=change (or variations of that) does not change the group acl. It changes the group ownership, and part of the acl, but not the group acl. |
==== Update ====
Here is a simple reproducible testcase. This break with both ext4 and xfs,
but only on quantal. On raring it works correctly.
touch xxx
setfacl -m user:ubuntu:rw- xxx
setfacl -m group::--- xxx
getfacl xxx
chmod g+rw xxx
getfacl xxx
You'll see:
# file: xxx
# owner: serge
# group: serge
user::rw-
user:serge:rw-
group::---
mask::rw-
other::r--
In raring (and precise), the group acl gets update to be rw-.
================
For bug 1057024, we have qemu-kvm postinst call udevadm trigger --action=change. This is to make udev recalculate permissions for /dev/kvm based on the new /lib/udev/rules.d/40-qemu-kvm.rules file.
In precise, this causes /dev/kvm's acls to be correctly set so that group has rw permissions.
In quantal, with the exact same rules file, it does not. After a reboot, permissions are set correctly. But manually running udevadm trigger --subsystem=misc --action=change (or variations of that) does not change the group acl. It changes the group ownership, and part of the acl, but not the group acl. |
|
| 2013-01-04 19:45:55 |
Serge Hallyn |
summary |
udevadm trigger --action=change not working since quantal? |
chown does not update acls if there are >1 user acls (in quantal) |
|
| 2013-01-04 19:46:02 |
Serge Hallyn |
nominated for series |
|
Ubuntu Quantal |
|
| 2013-01-04 20:58:43 |
Serge Hallyn |
summary |
chown does not update acls if there are >1 user acls (in quantal) |
udevadm trigger --action=change not working in quantal |
|
| 2013-01-04 20:58:52 |
Serge Hallyn |
bug task added |
|
udev (Ubuntu) |
|
| 2013-01-04 20:59:06 |
Serge Hallyn |
udev (Ubuntu): status |
New |
Confirmed |
|
| 2013-01-04 20:59:10 |
Serge Hallyn |
udev (Ubuntu): importance |
Undecided |
High |
|
| 2013-01-04 20:59:40 |
Serge Hallyn |
description |
==== Update ====
Here is a simple reproducible testcase. This break with both ext4 and xfs,
but only on quantal. On raring it works correctly.
touch xxx
setfacl -m user:ubuntu:rw- xxx
setfacl -m group::--- xxx
getfacl xxx
chmod g+rw xxx
getfacl xxx
You'll see:
# file: xxx
# owner: serge
# group: serge
user::rw-
user:serge:rw-
group::---
mask::rw-
other::r--
In raring (and precise), the group acl gets update to be rw-.
================
For bug 1057024, we have qemu-kvm postinst call udevadm trigger --action=change. This is to make udev recalculate permissions for /dev/kvm based on the new /lib/udev/rules.d/40-qemu-kvm.rules file.
In precise, this causes /dev/kvm's acls to be correctly set so that group has rw permissions.
In quantal, with the exact same rules file, it does not. After a reboot, permissions are set correctly. But manually running udevadm trigger --subsystem=misc --action=change (or variations of that) does not change the group acl. It changes the group ownership, and part of the acl, but not the group acl. |
For bug 1057024, we have qemu-kvm postinst call udevadm trigger --action=change. This is to make udev recalculate permissions for /dev/kvm based on the new /lib/udev/rules.d/40-qemu-kvm.rules file.
In precise, this causes /dev/kvm's acls to be correctly set so that group has rw permissions.
In quantal, with the exact same rules file, it does not. After a reboot, permissions are set correctly. But manually running udevadm trigger --subsystem=misc --action=change (or variations of that) does not change the group acl. It changes the group ownership, and part of the acl, but not the group acl. |
|
| 2013-01-04 22:00:40 |
Serge Hallyn |
summary |
udevadm trigger --action=change not working in quantal |
udevadm trigger --action=change not working in quantal and raring |
|
| 2013-01-09 22:42:51 |
Serge Hallyn |
bug task deleted |
linux (Ubuntu) |
|
|
| 2013-01-09 22:43:09 |
Serge Hallyn |
affects |
udev (Ubuntu) |
qemu-kvm (Ubuntu) |
|
| 2013-01-09 22:43:24 |
Serge Hallyn |
bug task added |
|
qemu-kvm (Ubuntu Quantal) |
|
| 2013-01-09 22:43:35 |
Serge Hallyn |
nominated for series |
|
Ubuntu Precise |
|
| 2013-01-09 22:43:35 |
Serge Hallyn |
bug task added |
|
qemu-kvm (Ubuntu Precise) |
|
| 2013-01-09 22:43:35 |
Serge Hallyn |
nominated for series |
|
Ubuntu Raring |
|
| 2013-01-09 22:43:35 |
Serge Hallyn |
bug task added |
|
qemu-kvm (Ubuntu Raring) |
|
| 2013-01-09 22:43:48 |
Serge Hallyn |
qemu-kvm (Ubuntu Quantal): status |
New |
Confirmed |
|
| 2013-01-09 22:43:51 |
Serge Hallyn |
qemu-kvm (Ubuntu Precise): status |
New |
Confirmed |
|
| 2013-01-09 22:43:54 |
Serge Hallyn |
qemu-kvm (Ubuntu Quantal): importance |
Undecided |
High |
|
| 2013-01-09 22:43:57 |
Serge Hallyn |
qemu-kvm (Ubuntu Precise): importance |
Undecided |
High |
|
| 2013-03-14 21:05:15 |
Serge Hallyn |
qemu-kvm (Ubuntu Raring): status |
Confirmed |
In Progress |
|
| 2013-03-14 21:05:19 |
Serge Hallyn |
qemu-kvm (Ubuntu Raring): assignee |
|
Serge Hallyn (serge-hallyn) |
|
| 2013-03-19 16:22:21 |
Serge Hallyn |
qemu-kvm (Ubuntu Raring): importance |
High |
Low |
|
| 2013-03-19 16:22:21 |
Serge Hallyn |
qemu-kvm (Ubuntu Raring): status |
In Progress |
Won't Fix |
|
| 2013-03-19 16:26:28 |
Serge Hallyn |
qemu-kvm (Ubuntu): status |
In Progress |
Won't Fix |
|
| 2013-03-19 16:26:28 |
Serge Hallyn |
qemu-kvm (Ubuntu): assignee |
Serge Hallyn (serge-hallyn) |
|
|
| 2013-03-19 16:27:09 |
Serge Hallyn |
bug task deleted |
qemu-kvm (Ubuntu Precise) |
|
|
| 2013-03-19 16:27:22 |
Serge Hallyn |
bug task deleted |
qemu-kvm (Ubuntu Quantal) |
|
|
| 2013-06-07 05:59:14 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/qemu |
|
