| 2018-01-31 10:18:55 |
Dariusz Gadomski |
bug |
|
|
added bug |
| 2018-01-31 10:30:04 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
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| 2018-01-31 10:30:06 |
Ubuntu Kernel Bot |
tags |
sts |
artful sts |
|
| 2018-01-31 13:47:04 |
Dariusz Gadomski |
attachment added |
|
dmesg.txt https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746482/+attachment/5046387/+files/dmesg.txt |
|
| 2018-01-31 17:16:15 |
Joseph Salisbury |
tags |
artful sts |
artful kernel-da-key needs-bisect sts |
|
| 2018-01-31 17:16:26 |
Joseph Salisbury |
linux (Ubuntu): importance |
Undecided |
Medium |
|
| 2018-02-02 10:24:40 |
Amad Ali |
bug |
|
|
added subscriber Amad Ali |
| 2018-02-02 10:30:58 |
Dariusz Gadomski |
description |
On a Xenial installation after upgrading to the HWE 4.13.0-32-generic kernel it is not possible to use mount.cifs with -o vers=x.y different than 1.0.
Steps to reproduce:
1. Setup a local Samba share.
2. Run:
mount.cifs -o user=<myuser>,vers=2.0 //localhost/theshare/ /mnt/theshare
(please note that not specifying the vers= option results in using protocol SMB2.1 which also results in the error).
3. This may be repeated for the following versions: 2.0, 2.1, 3.0.
Expected result:
The share gets mounted at /mnt/theshare.
Actual result:
The share is not mounted, this gets printed in the console (and in dmesg):
[ 232.439162] CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2 |
On a Xenial installation after upgrading to the HWE 4.13.0-32-generic kernel it is not possible to use mount.cifs with -o vers=x.y different than 1.0.
Steps to reproduce:
1. Setup a local Samba share.
2. Run:
mount.cifs -o user=<myuser>,sec=ntlm //localhost/theshare/ /mnt/theshare
(please note that not specifying the vers= option results in using protocol SMB2.1 which also results in the error).
3. This may be repeated for the following versions: 2.0, 2.1, 3.0.
Expected result:
The share gets mounted at /mnt/theshare.
Actual result:
The share is not mounted, this gets printed in the console (and in dmesg):
[ 232.439162] CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2 |
|
| 2018-02-02 11:01:50 |
Dariusz Gadomski |
description |
On a Xenial installation after upgrading to the HWE 4.13.0-32-generic kernel it is not possible to use mount.cifs with -o vers=x.y different than 1.0.
Steps to reproduce:
1. Setup a local Samba share.
2. Run:
mount.cifs -o user=<myuser>,sec=ntlm //localhost/theshare/ /mnt/theshare
(please note that not specifying the vers= option results in using protocol SMB2.1 which also results in the error).
3. This may be repeated for the following versions: 2.0, 2.1, 3.0.
Expected result:
The share gets mounted at /mnt/theshare.
Actual result:
The share is not mounted, this gets printed in the console (and in dmesg):
[ 232.439162] CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2 |
On a Xenial installation after upgrading to the HWE 4.13.0-32-generic kernel it is not possible to use mount.cifs with -o vers=x.y different than 1.0.
Steps to reproduce:
1. Setup a local Samba share with ntlm auth = yes.
2. Run:
mount.cifs -o user=<myuser>,sec=ntlm,vers=2.0 //localhost/theshare/ /mnt/theshare
3. This may be repeated for the following versions: 2.0, 2.1, 3.0.
Expected result:
The share gets mounted at /mnt/theshare.
Actual result:
The share is not mounted, this gets printed in the console (and in dmesg):
[ 232.439162] CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2 |
|
| 2018-02-02 11:05:49 |
Dariusz Gadomski |
description |
On a Xenial installation after upgrading to the HWE 4.13.0-32-generic kernel it is not possible to use mount.cifs with -o vers=x.y different than 1.0.
Steps to reproduce:
1. Setup a local Samba share with ntlm auth = yes.
2. Run:
mount.cifs -o user=<myuser>,sec=ntlm,vers=2.0 //localhost/theshare/ /mnt/theshare
3. This may be repeated for the following versions: 2.0, 2.1, 3.0.
Expected result:
The share gets mounted at /mnt/theshare.
Actual result:
The share is not mounted, this gets printed in the console (and in dmesg):
[ 232.439162] CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2 |
On a Xenial installation after upgrading to the HWE 4.13.0-32-generic kernel it is not possible to use mount.cifs with -o vers=x.y different than 1.0.
Steps to reproduce:
1. Setup a local Samba share with ntlm auth = yes.
2. Run:
mount.cifs -o user=<myuser>,sec=ntlm,vers=2.0 //localhost/theshare/ /mnt/theshare
3. This may be repeated for the following versions: 2.0, 2.1, 3.0.
Expected result:
The share gets mounted at /mnt/theshare.
Actual result:
The share is not mounted, this gets printed in the console:
mount error(22): Invalid argument
Refer to the mount.cifs(8) manual page (e.g. man mount.cifs)
and in dmesg:
[ 61.935687] CIFS VFS: Unable to select appropriate authentication method!
[ 61.935689] CIFS VFS: Send error in SessSetup = -22
[ 61.935744] CIFS VFS: cifs_mount failed w/return code = -22 |
|
| 2018-02-02 11:06:38 |
Dariusz Gadomski |
attachment added |
|
dmesg.log https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746482/+attachment/5047510/+files/dmesg_latest.log |
|
| 2018-02-02 11:07:04 |
Dariusz Gadomski |
attachment added |
|
dmesg.log https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746482/+attachment/5047511/+files/dmesg_latest.log |
|
| 2018-02-02 11:07:34 |
Dariusz Gadomski |
attachment removed |
dmesg.txt https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746482/+attachment/5046387/+files/dmesg.txt |
|
|
| 2018-02-02 11:07:42 |
Dariusz Gadomski |
attachment removed |
dmesg.log https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746482/+attachment/5047510/+files/dmesg_latest.log |
|
|
| 2018-02-05 15:44:52 |
Dariusz Gadomski |
summary |
mount.cifs stopped working with protocol version != 1.0 |
mount.cifs stopped working with protocol version>1 and sec=ntlm |
|
| 2018-03-25 00:07:16 |
Arnold Mendez |
bug |
|
|
added subscriber Arnold Mendez |
| 2018-04-07 04:17:20 |
Launchpad Janitor |
linux (Ubuntu): status |
Incomplete |
Expired |
|
