| 2019-06-27 16:24:06 |
Pedro Principeza |
bug |
|
|
added bug |
| 2019-06-27 17:19:07 |
Eric Desrochers |
tags |
|
sts |
|
| 2019-06-27 17:19:14 |
Eric Desrochers |
nominated for series |
|
Ubuntu Bionic |
|
| 2019-06-27 17:19:14 |
Eric Desrochers |
bug task added |
|
sssd (Ubuntu Bionic) |
|
| 2019-06-27 17:20:43 |
Eric Desrochers |
sssd (Ubuntu): status |
New |
Fix Released |
|
| 2019-06-27 17:20:46 |
Eric Desrochers |
sssd (Ubuntu Bionic): importance |
Undecided |
Medium |
|
| 2019-06-27 17:36:34 |
Andreas Hasenack |
sssd (Ubuntu): status |
Fix Released |
Confirmed |
|
| 2019-06-27 17:36:40 |
Andreas Hasenack |
sssd (Ubuntu): importance |
Undecided |
High |
|
| 2019-06-27 17:50:59 |
Eric Desrochers |
sssd (Ubuntu): status |
Confirmed |
Fix Released |
|
| 2019-06-27 17:51:02 |
Eric Desrochers |
sssd (Ubuntu Bionic): status |
New |
In Progress |
|
| 2019-06-27 17:51:17 |
Andreas Hasenack |
sssd (Ubuntu Bionic): status |
In Progress |
Confirmed |
|
| 2019-06-27 18:09:40 |
Eric Desrochers |
description |
When attempting to load the sss.so module, on a Bionic box running samba-* on 4.7 and sssd-* 1.16.1, one sees the following in syslog:
winbindd[13099]: load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' loaded
winbindd[13099]: Failed to register idmap module.
winbindd[13099]: The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
winbindd[13099]: current SMB_IDMAP_INTERFACE_VERSION is 6.
This issue has been reported before [1], and apparently it made it into 1.16.2+ version of sssd, but not into 1.16.1, which is shipped with Bionic.
Is it possible to backport the mentioned fix into 1.16.1/Bionic?
Thanks!
[1] https://github.com/SSSD/sssd/pull/572 |
[Impact]
When attempting to load the sss.so module, on a Bionic box running samba-* on 4.7 and sssd-* 1.16.1, one sees the following in syslog:
winbindd[13099]: load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' loaded
winbindd[13099]: Failed to register idmap module.
winbindd[13099]: The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
winbindd[13099]: current SMB_IDMAP_INTERFACE_VERSION is 6.
This issue has been reported upstream, and made it into 1.16.2+ version of sssd, but not into 1.16.1, which is currently found in Bionic.
[Test Case]
* sudo apt update
* sudo apt install sssd winbind
* Create this /etc/samba/smb.conf:
[global]
log file = /var/log/samba/log.%m
map to guest = Bad User
max log size = 1000
panic action = /usr/share/samba/panic-action %d
server role = standalone server
server string = %h server (Samba, Ubuntu)
syslog = 0
idmap config * : backend = sss
idmap config * : range = 200000-2147483647
* sudo systemctl restart winbind
Run this command to trigger the loading of the sss module. It will fail because, among other reasons, this machine is not part of a domain, but that's fine:
# wbinfo --allocate-uid
failed to call wbcAllocateUid: WBC_ERR_DOMAIN_NOT_FOUND
Could not allocate a uid
Now /var/log/samba/log.winbindd-idmap will contain:
[2019/06/27 17:45:18.420790, 0] ../source3/winbindd/idmap.c:328(smb_register_idmap)
Failed to register idmap module.
The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
current SMB_IDMAP_INTERFACE_VERSION is 6.
Please recompile against the current version of samba!
[2019/06/27 17:45:18.421110, 0] ../lib/util/modules.c:173(load_module_absolute_path)
load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' initialization failed: {Wrong Type} There is a mismatch between the type of object that is required by the requested operation and the type of object that is specified in the request.
This confirms the bug.
[Regression Potential]
[Other informations]
Upstream:
https://pagure.io/SSSD/sssd/issue/3741
https://github.com/SSSD/sssd/pull/572 |
|
| 2019-06-27 18:11:03 |
Eric Desrochers |
sssd (Ubuntu Bionic): assignee |
|
Eric Desrochers (slashd) |
|
| 2019-06-27 18:11:07 |
Eric Desrochers |
sssd (Ubuntu Bionic): status |
Confirmed |
In Progress |
|
| 2019-06-27 18:11:16 |
Eric Desrochers |
bug |
|
|
added subscriber Eric Desrochers |
| 2019-06-27 19:03:21 |
Eric Desrochers |
description |
[Impact]
When attempting to load the sss.so module, on a Bionic box running samba-* on 4.7 and sssd-* 1.16.1, one sees the following in syslog:
winbindd[13099]: load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' loaded
winbindd[13099]: Failed to register idmap module.
winbindd[13099]: The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
winbindd[13099]: current SMB_IDMAP_INTERFACE_VERSION is 6.
This issue has been reported upstream, and made it into 1.16.2+ version of sssd, but not into 1.16.1, which is currently found in Bionic.
[Test Case]
* sudo apt update
* sudo apt install sssd winbind
* Create this /etc/samba/smb.conf:
[global]
log file = /var/log/samba/log.%m
map to guest = Bad User
max log size = 1000
panic action = /usr/share/samba/panic-action %d
server role = standalone server
server string = %h server (Samba, Ubuntu)
syslog = 0
idmap config * : backend = sss
idmap config * : range = 200000-2147483647
* sudo systemctl restart winbind
Run this command to trigger the loading of the sss module. It will fail because, among other reasons, this machine is not part of a domain, but that's fine:
# wbinfo --allocate-uid
failed to call wbcAllocateUid: WBC_ERR_DOMAIN_NOT_FOUND
Could not allocate a uid
Now /var/log/samba/log.winbindd-idmap will contain:
[2019/06/27 17:45:18.420790, 0] ../source3/winbindd/idmap.c:328(smb_register_idmap)
Failed to register idmap module.
The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
current SMB_IDMAP_INTERFACE_VERSION is 6.
Please recompile against the current version of samba!
[2019/06/27 17:45:18.421110, 0] ../lib/util/modules.c:173(load_module_absolute_path)
load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' initialization failed: {Wrong Type} There is a mismatch between the type of object that is required by the requested operation and the type of object that is specified in the request.
This confirms the bug.
[Regression Potential]
[Other informations]
Upstream:
https://pagure.io/SSSD/sssd/issue/3741
https://github.com/SSSD/sssd/pull/572 |
[Impact]
When attempting to load the sss.so module, on a Bionic box running samba-* on 4.7 and sssd-* 1.16.1, one sees the following in syslog:
winbindd[13099]: load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' loaded
winbindd[13099]: Failed to register idmap module.
winbindd[13099]: The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
winbindd[13099]: current SMB_IDMAP_INTERFACE_VERSION is 6.
This issue has been reported upstream, and made it into 1.16.2+ version of sssd, but not into 1.16.1, which is currently found in Bionic.
[Test Case]
* sudo apt update
* sudo apt install sssd winbind
* Create this /etc/samba/smb.conf:
[global]
log file = /var/log/samba/log.%m
map to guest = Bad User
max log size = 1000
panic action = /usr/share/samba/panic-action %d
server role = standalone server
server string = %h server (Samba, Ubuntu)
syslog = 0
idmap config * : backend = sss
idmap config * : range = 200000-2147483647
* sudo systemctl restart winbind
Run this command to trigger the loading of the sss module. It will fail because, among other reasons, this machine is not part of a domain, but that's fine:
# wbinfo --allocate-uid
failed to call wbcAllocateUid: WBC_ERR_DOMAIN_NOT_FOUND
Could not allocate a uid
Now /var/log/samba/log.winbindd-idmap will contain:
[2019/06/27 17:45:18.420790, 0] ../source3/winbindd/idmap.c:328(smb_register_idmap)
Failed to register idmap module.
The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
current SMB_IDMAP_INTERFACE_VERSION is 6.
Please recompile against the current version of samba!
[2019/06/27 17:45:18.421110, 0] ../lib/util/modules.c:173(load_module_absolute_path)
load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' initialization failed: {Wrong Type} There is a mismatch between the type of object that is required by the requested operation and the type of object that is specified in the request.
This confirms the bug.
[Regression Potential]
[Other informations]
*Cosmic and late are okay.
*Xenial is also okay, as it doesn't uses version "6"
samba-4.3.11+dfsg/source3/include/idmap.h:
#define SMB_IDMAP_INTERFACE_VERSION 5
*Upstream:
https://pagure.io/SSSD/sssd/issue/3741
https://github.com/SSSD/sssd/pull/572 |
|
| 2019-06-27 20:49:23 |
Eric Desrochers |
description |
[Impact]
When attempting to load the sss.so module, on a Bionic box running samba-* on 4.7 and sssd-* 1.16.1, one sees the following in syslog:
winbindd[13099]: load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' loaded
winbindd[13099]: Failed to register idmap module.
winbindd[13099]: The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
winbindd[13099]: current SMB_IDMAP_INTERFACE_VERSION is 6.
This issue has been reported upstream, and made it into 1.16.2+ version of sssd, but not into 1.16.1, which is currently found in Bionic.
[Test Case]
* sudo apt update
* sudo apt install sssd winbind
* Create this /etc/samba/smb.conf:
[global]
log file = /var/log/samba/log.%m
map to guest = Bad User
max log size = 1000
panic action = /usr/share/samba/panic-action %d
server role = standalone server
server string = %h server (Samba, Ubuntu)
syslog = 0
idmap config * : backend = sss
idmap config * : range = 200000-2147483647
* sudo systemctl restart winbind
Run this command to trigger the loading of the sss module. It will fail because, among other reasons, this machine is not part of a domain, but that's fine:
# wbinfo --allocate-uid
failed to call wbcAllocateUid: WBC_ERR_DOMAIN_NOT_FOUND
Could not allocate a uid
Now /var/log/samba/log.winbindd-idmap will contain:
[2019/06/27 17:45:18.420790, 0] ../source3/winbindd/idmap.c:328(smb_register_idmap)
Failed to register idmap module.
The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
current SMB_IDMAP_INTERFACE_VERSION is 6.
Please recompile against the current version of samba!
[2019/06/27 17:45:18.421110, 0] ../lib/util/modules.c:173(load_module_absolute_path)
load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' initialization failed: {Wrong Type} There is a mismatch between the type of object that is required by the requested operation and the type of object that is specified in the request.
This confirms the bug.
[Regression Potential]
[Other informations]
*Cosmic and late are okay.
*Xenial is also okay, as it doesn't uses version "6"
samba-4.3.11+dfsg/source3/include/idmap.h:
#define SMB_IDMAP_INTERFACE_VERSION 5
*Upstream:
https://pagure.io/SSSD/sssd/issue/3741
https://github.com/SSSD/sssd/pull/572 |
[Impact]
When attempting to load the sss.so module, on a Bionic box running samba-* on 4.7 and sssd-* 1.16.1, one sees the following in syslog:
winbindd[13099]: load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' loaded
winbindd[13099]: Failed to register idmap module.
winbindd[13099]: The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
winbindd[13099]: current SMB_IDMAP_INTERFACE_VERSION is 6.
This issue has been reported upstream, and made it into 1.16.2+ version of sssd, but not into 1.16.1, which is currently found in Bionic.
[Test Case]
* sudo apt update
* sudo apt install sssd winbind
* Create this /etc/samba/smb.conf:
[global]
log file = /var/log/samba/log.%m
map to guest = Bad User
max log size = 1000
panic action = /usr/share/samba/panic-action %d
server role = standalone server
server string = %h server (Samba, Ubuntu)
syslog = 0
idmap config * : backend = sss
idmap config * : range = 200000-2147483647
* sudo systemctl restart winbind
Run this command to trigger the loading of the sss module. It will fail because, among other reasons, this machine is not part of a domain, but that's fine:
# wbinfo --allocate-uid
failed to call wbcAllocateUid: WBC_ERR_DOMAIN_NOT_FOUND
Could not allocate a uid
Now /var/log/samba/log.winbindd-idmap will contain:
[2019/06/27 17:45:18.420790, 0] ../source3/winbindd/idmap.c:328(smb_register_idmap)
Failed to register idmap module.
The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
current SMB_IDMAP_INTERFACE_VERSION is 6.
Please recompile against the current version of samba!
[2019/06/27 17:45:18.421110, 0] ../lib/util/modules.c:173(load_module_absolute_path)
load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' initialization failed: {Wrong Type} There is a mismatch between the type of object that is required by the requested operation and the type of object that is specified in the request.
This confirms the bug.
[Regression Potential]
[Other informations]
*Cosmic and late aren't impacted.
*Xenial is not impacted, as it doesn't uses version "6"
-----
samba-4.3.11+dfsg/source3/include/idmap.h:
#define SMB_IDMAP_INTERFACE_VERSION 5
-----
*Upstream:
https://pagure.io/SSSD/sssd/issue/3741
https://github.com/SSSD/sssd/pull/572 |
|
| 2019-07-03 13:12:37 |
Eric Desrochers |
sssd (Ubuntu Bionic): assignee |
Eric Desrochers (slashd) |
|
|
| 2019-08-27 16:08:23 |
Eric Desrochers |
description |
[Impact]
When attempting to load the sss.so module, on a Bionic box running samba-* on 4.7 and sssd-* 1.16.1, one sees the following in syslog:
winbindd[13099]: load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' loaded
winbindd[13099]: Failed to register idmap module.
winbindd[13099]: The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
winbindd[13099]: current SMB_IDMAP_INTERFACE_VERSION is 6.
This issue has been reported upstream, and made it into 1.16.2+ version of sssd, but not into 1.16.1, which is currently found in Bionic.
[Test Case]
* sudo apt update
* sudo apt install sssd winbind
* Create this /etc/samba/smb.conf:
[global]
log file = /var/log/samba/log.%m
map to guest = Bad User
max log size = 1000
panic action = /usr/share/samba/panic-action %d
server role = standalone server
server string = %h server (Samba, Ubuntu)
syslog = 0
idmap config * : backend = sss
idmap config * : range = 200000-2147483647
* sudo systemctl restart winbind
Run this command to trigger the loading of the sss module. It will fail because, among other reasons, this machine is not part of a domain, but that's fine:
# wbinfo --allocate-uid
failed to call wbcAllocateUid: WBC_ERR_DOMAIN_NOT_FOUND
Could not allocate a uid
Now /var/log/samba/log.winbindd-idmap will contain:
[2019/06/27 17:45:18.420790, 0] ../source3/winbindd/idmap.c:328(smb_register_idmap)
Failed to register idmap module.
The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
current SMB_IDMAP_INTERFACE_VERSION is 6.
Please recompile against the current version of samba!
[2019/06/27 17:45:18.421110, 0] ../lib/util/modules.c:173(load_module_absolute_path)
load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' initialization failed: {Wrong Type} There is a mismatch between the type of object that is required by the requested operation and the type of object that is specified in the request.
This confirms the bug.
[Regression Potential]
[Other informations]
*Cosmic and late aren't impacted.
*Xenial is not impacted, as it doesn't uses version "6"
-----
samba-4.3.11+dfsg/source3/include/idmap.h:
#define SMB_IDMAP_INTERFACE_VERSION 5
-----
*Upstream:
https://pagure.io/SSSD/sssd/issue/3741
https://github.com/SSSD/sssd/pull/572 |
[Impact]
When attempting to load the sss.so module, on a Bionic box running samba-* on 4.7 and sssd-* 1.16.1, one sees the following in syslog:
winbindd[13099]: load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' loaded
winbindd[13099]: Failed to register idmap module.
winbindd[13099]: The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
winbindd[13099]: current SMB_IDMAP_INTERFACE_VERSION is 6.
This issue has been reported upstream, and made it into 1.16.2+ version of sssd, but not into 1.16.1, which is currently found in Bionic.
[Test Case]
* sudo apt update
* sudo apt install sssd winbind
* Create this /etc/samba/smb.conf:
[global]
log file = /var/log/samba/log.%m
map to guest = Bad User
max log size = 1000
panic action = /usr/share/samba/panic-action %d
server role = standalone server
server string = %h server (Samba, Ubuntu)
syslog = 0
idmap config * : backend = sss
idmap config * : range = 200000-2147483647
* sudo systemctl restart winbind
Run this command to trigger the loading of the sss module. It will fail because, among other reasons, this machine is not part of a domain, but that's fine:
# wbinfo --allocate-uid
failed to call wbcAllocateUid: WBC_ERR_DOMAIN_NOT_FOUND
Could not allocate a uid
Now /var/log/samba/log.winbindd-idmap will contain:
[2019/06/27 17:45:18.420790, 0] ../source3/winbindd/idmap.c:328(smb_register_idmap)
Failed to register idmap module.
The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
current SMB_IDMAP_INTERFACE_VERSION is 6.
Please recompile against the current version of samba!
[2019/06/27 17:45:18.421110, 0] ../lib/util/modules.c:173(load_module_absolute_path)
load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' initialization failed: {Wrong Type} There is a mismatch between the type of object that is required by the requested operation and the type of object that is specified in the request.
This confirms the bug.
[Regression Potential]
[Other informations]
*Cosmic and late aren't impacted.
*Xenial is not impacted, as it doesn't uses version "6"
-----
samba-4.3.11+dfsg/source3/include/idmap.h:
#define SMB_IDMAP_INTERFACE_VERSION 5
-----
*Upstream:
https://pagure.io/SSSD/sssd/issue/3741
https://github.com/SSSD/sssd/pull/572
https://github.com/SSSD/sssd/commit/b78fced9263a2aa2d229879a868825aa7ebe19ac |
|
| 2019-08-27 17:04:04 |
Eric Desrochers |
description |
[Impact]
When attempting to load the sss.so module, on a Bionic box running samba-* on 4.7 and sssd-* 1.16.1, one sees the following in syslog:
winbindd[13099]: load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' loaded
winbindd[13099]: Failed to register idmap module.
winbindd[13099]: The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
winbindd[13099]: current SMB_IDMAP_INTERFACE_VERSION is 6.
This issue has been reported upstream, and made it into 1.16.2+ version of sssd, but not into 1.16.1, which is currently found in Bionic.
[Test Case]
* sudo apt update
* sudo apt install sssd winbind
* Create this /etc/samba/smb.conf:
[global]
log file = /var/log/samba/log.%m
map to guest = Bad User
max log size = 1000
panic action = /usr/share/samba/panic-action %d
server role = standalone server
server string = %h server (Samba, Ubuntu)
syslog = 0
idmap config * : backend = sss
idmap config * : range = 200000-2147483647
* sudo systemctl restart winbind
Run this command to trigger the loading of the sss module. It will fail because, among other reasons, this machine is not part of a domain, but that's fine:
# wbinfo --allocate-uid
failed to call wbcAllocateUid: WBC_ERR_DOMAIN_NOT_FOUND
Could not allocate a uid
Now /var/log/samba/log.winbindd-idmap will contain:
[2019/06/27 17:45:18.420790, 0] ../source3/winbindd/idmap.c:328(smb_register_idmap)
Failed to register idmap module.
The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
current SMB_IDMAP_INTERFACE_VERSION is 6.
Please recompile against the current version of samba!
[2019/06/27 17:45:18.421110, 0] ../lib/util/modules.c:173(load_module_absolute_path)
load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' initialization failed: {Wrong Type} There is a mismatch between the type of object that is required by the requested operation and the type of object that is specified in the request.
This confirms the bug.
[Regression Potential]
[Other informations]
*Cosmic and late aren't impacted.
*Xenial is not impacted, as it doesn't uses version "6"
-----
samba-4.3.11+dfsg/source3/include/idmap.h:
#define SMB_IDMAP_INTERFACE_VERSION 5
-----
*Upstream:
https://pagure.io/SSSD/sssd/issue/3741
https://github.com/SSSD/sssd/pull/572
https://github.com/SSSD/sssd/commit/b78fced9263a2aa2d229879a868825aa7ebe19ac |
[Impact]
When attempting to load the sss.so module, on a Bionic box running samba-* on 4.7 and sssd-* 1.16.1, one sees the following in syslog:
winbindd[13099]: load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' loaded
winbindd[13099]: Failed to register idmap module.
winbindd[13099]: The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
winbindd[13099]: current SMB_IDMAP_INTERFACE_VERSION is 6.
This issue has been reported upstream, and made it into 1.16.2+ version of sssd, but not into 1.16.1, which is currently found in Bionic.
[Test Case]
* sudo apt update
* sudo apt install sssd winbind
* Create this /etc/samba/smb.conf:
[global]
log file = /var/log/samba/log.%m
map to guest = Bad User
max log size = 1000
panic action = /usr/share/samba/panic-action %d
server role = standalone server
server string = %h server (Samba, Ubuntu)
syslog = 0
idmap config * : backend = sss
idmap config * : range = 200000-2147483647
* sudo systemctl restart winbind
Run this command to trigger the loading of the sss module. It will fail because, among other reasons, this machine is not part of a domain, but that's fine:
# wbinfo --allocate-uid
failed to call wbcAllocateUid: WBC_ERR_DOMAIN_NOT_FOUND
Could not allocate a uid
Now /var/log/samba/log.winbindd-idmap will contain:
[2019/06/27 17:45:18.420790, 0] ../source3/winbindd/idmap.c:328(smb_register_idmap)
Failed to register idmap module.
The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
current SMB_IDMAP_INTERFACE_VERSION is 6.
Please recompile against the current version of samba!
[2019/06/27 17:45:18.421110, 0] ../lib/util/modules.c:173(load_module_absolute_path)
load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' initialization failed: {Wrong Type} There is a mismatch between the type of object that is required by the requested operation and the type of object that is specified in the request.
This confirms the bug.
[Regression Potential]
This patch changed the Version to 6 for winbindd to loads the backend properly, I don't expect any problem, but if there is, we will need to fix then, cause winbindd needs requires version "6".
# Feedback from other linux distro (arch linux):
https://bugs.archlinux.org/task/56723
"sssd is stable and I could not identify any side-effects."
[Other information]
*Cosmic and late aren't impacted.
*Xenial is not impacted, as it doesn't uses version "6"
-----
samba-4.3.11+dfsg/source3/include/idmap.h:
#define SMB_IDMAP_INTERFACE_VERSION 5
-----
*Upstream:
https://pagure.io/SSSD/sssd/issue/3741
https://github.com/SSSD/sssd/pull/572
https://github.com/SSSD/sssd/commit/b78fced9263a2aa2d229879a868825aa7ebe19ac |
|
| 2019-08-27 17:15:10 |
Eric Desrochers |
description |
[Impact]
When attempting to load the sss.so module, on a Bionic box running samba-* on 4.7 and sssd-* 1.16.1, one sees the following in syslog:
winbindd[13099]: load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' loaded
winbindd[13099]: Failed to register idmap module.
winbindd[13099]: The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
winbindd[13099]: current SMB_IDMAP_INTERFACE_VERSION is 6.
This issue has been reported upstream, and made it into 1.16.2+ version of sssd, but not into 1.16.1, which is currently found in Bionic.
[Test Case]
* sudo apt update
* sudo apt install sssd winbind
* Create this /etc/samba/smb.conf:
[global]
log file = /var/log/samba/log.%m
map to guest = Bad User
max log size = 1000
panic action = /usr/share/samba/panic-action %d
server role = standalone server
server string = %h server (Samba, Ubuntu)
syslog = 0
idmap config * : backend = sss
idmap config * : range = 200000-2147483647
* sudo systemctl restart winbind
Run this command to trigger the loading of the sss module. It will fail because, among other reasons, this machine is not part of a domain, but that's fine:
# wbinfo --allocate-uid
failed to call wbcAllocateUid: WBC_ERR_DOMAIN_NOT_FOUND
Could not allocate a uid
Now /var/log/samba/log.winbindd-idmap will contain:
[2019/06/27 17:45:18.420790, 0] ../source3/winbindd/idmap.c:328(smb_register_idmap)
Failed to register idmap module.
The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
current SMB_IDMAP_INTERFACE_VERSION is 6.
Please recompile against the current version of samba!
[2019/06/27 17:45:18.421110, 0] ../lib/util/modules.c:173(load_module_absolute_path)
load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' initialization failed: {Wrong Type} There is a mismatch between the type of object that is required by the requested operation and the type of object that is specified in the request.
This confirms the bug.
[Regression Potential]
This patch changed the Version to 6 for winbindd to loads the backend properly, I don't expect any problem, but if there is, we will need to fix then, cause winbindd needs requires version "6".
# Feedback from other linux distro (arch linux):
https://bugs.archlinux.org/task/56723
"sssd is stable and I could not identify any side-effects."
[Other information]
*Cosmic and late aren't impacted.
*Xenial is not impacted, as it doesn't uses version "6"
-----
samba-4.3.11+dfsg/source3/include/idmap.h:
#define SMB_IDMAP_INTERFACE_VERSION 5
-----
*Upstream:
https://pagure.io/SSSD/sssd/issue/3741
https://github.com/SSSD/sssd/pull/572
https://github.com/SSSD/sssd/commit/b78fced9263a2aa2d229879a868825aa7ebe19ac |
[Impact]
When attempting to load the sss.so module, on a Bionic box running samba-* on 4.7 and sssd-* 1.16.1, one sees the following in syslog:
winbindd[13099]: load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' loaded
winbindd[13099]: Failed to register idmap module.
winbindd[13099]: The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
winbindd[13099]: current SMB_IDMAP_INTERFACE_VERSION is 6.
This issue has been reported upstream, and made it into 1.16.2+ version of sssd, but not into 1.16.1, which is currently found in Bionic.
[Test Case]
* sudo apt update
* sudo apt install sssd winbind
* Create this /etc/samba/smb.conf:
[global]
log file = /var/log/samba/log.%m
map to guest = Bad User
max log size = 1000
panic action = /usr/share/samba/panic-action %d
server role = standalone server
server string = %h server (Samba, Ubuntu)
syslog = 0
idmap config * : backend = sss
idmap config * : range = 200000-2147483647
* sudo systemctl restart winbind
Run this command to trigger the loading of the sss module. It will fail because, among other reasons, this machine is not part of a domain, but that's fine:
# wbinfo --allocate-uid
failed to call wbcAllocateUid: WBC_ERR_DOMAIN_NOT_FOUND
Could not allocate a uid
Now /var/log/samba/log.winbindd-idmap will contain:
[2019/06/27 17:45:18.420790, 0] ../source3/winbindd/idmap.c:328(smb_register_idmap)
Failed to register idmap module.
The module was compiled against SMB_IDMAP_INTERFACE_VERSION 5,
current SMB_IDMAP_INTERFACE_VERSION is 6.
Please recompile against the current version of samba!
[2019/06/27 17:45:18.421110, 0] ../lib/util/modules.c:173(load_module_absolute_path)
load_module_absolute_path: Module '/usr/lib/x86_64-linux-gnu/samba/idmap/sss.so' initialization failed: {Wrong Type} There is a mismatch between the type of object that is required by the requested operation and the type of object that is specified in the request.
This confirms the bug.
[Regression Potential]
This patch changed the Version to 6 for winbindd to loads the backend properly, I don't expect any problem, but if there is, we will need to fix then, cause winbindd needs requires version "6".
A test (pre-sru) package has been tested by an impacted user:
"winbind is now able to load the sss backend."
# Feedback from other linux distro (arch linux):
https://bugs.archlinux.org/task/56723
"sssd is stable and I could not identify any side-effects."
[Other information]
*Cosmic and late aren't impacted.
*Xenial is not impacted, as it doesn't uses version "6"
-----
samba-4.3.11+dfsg/source3/include/idmap.h:
#define SMB_IDMAP_INTERFACE_VERSION 5
-----
*Upstream:
https://pagure.io/SSSD/sssd/issue/3741
https://github.com/SSSD/sssd/pull/572
https://github.com/SSSD/sssd/commit/b78fced9263a2aa2d229879a868825aa7ebe19ac |
|
| 2019-08-27 17:15:15 |
Eric Desrochers |
sssd (Ubuntu Bionic): assignee |
|
Eric Desrochers (slashd) |
|
| 2019-08-29 12:58:47 |
Łukasz Zemczak |
sssd (Ubuntu Bionic): status |
In Progress |
Fix Committed |
|
| 2019-08-29 12:58:50 |
Łukasz Zemczak |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2019-08-29 12:58:53 |
Łukasz Zemczak |
bug |
|
|
added subscriber SRU Verification |
| 2019-08-29 12:58:56 |
Łukasz Zemczak |
tags |
sts |
sts verification-needed verification-needed-bionic |
|
| 2019-09-09 13:21:31 |
Eric Desrochers |
tags |
sts verification-needed verification-needed-bionic |
sts verification-done-bionic verification-needed |
|
| 2019-09-11 16:15:56 |
Robie Basak |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2019-09-11 16:15:54 |
Launchpad Janitor |
sssd (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
|
