| 2017-09-25 16:03:26 |
Aravind R |
bug |
|
|
added bug |
| 2017-09-26 14:06:33 |
Aravind R |
affects |
apparmor (Ubuntu) |
samba (Ubuntu) |
|
| 2017-09-26 14:09:14 |
Aravind R |
description |
apparmor blocking smbd which is in complain mode
aravind@comp:~$ tail -f /var/log/syslog | grep -i apparmor
Sep 25 21:25:36 comp kernel: [ 4535.034713] audit: type=1400 audit(1506354936.898:275): apparmor="ALLOWED" operation="open" profile="/usr/sbin/smbd" name="/run/samba/msg.lock/4470" pid=5690 comm="smbd" requested_mask="w" denied_mask="w" fsuid=0 ouid=0
Sep 25 21:25:36 comp kernel: [ 4535.034719] audit: type=1400 audit(1506354936.898:276): apparmor="ALLOWED" operation="file_lock" profile="/usr/sbin/smbd" name="/run/samba/msg.lock/4470" pid=5690 comm="smbd" requested_mask="w" denied_mask="w" fsuid=0 ouid=0
Sep 25 21:27:39 comp kernel: [ 4657.984668] audit: type=1400 audit(1506355059.847:290): apparmor="ALLOWED" operation="mknod" profile="/usr/sbin/smbd" name="/run/samba/msg.lock/6056" pid=6056 comm="smbd" requested_mask="c" denied_mask="c" fsuid=0 ouid=0
Sep 25 21:27:39 comp kernel: [ 4657.984675] audit: type=1400 audit(1506355059.847:291): apparmor="ALLOWED" operation="open" profile="/usr/sbin/smbd" name="/run/samba/msg.lock/6056" pid=6056 comm="smbd" requested_mask="wc" denied_mask="wc" fsuid=0 ouid=0
Sep 25 21:27:39 comp kernel: [ 4657.984679] audit: type=1400 audit(1506355059.847:292): apparmor="ALLOWED" operation="file_lock" profile="/usr/sbin/smbd" name="/run/samba/msg.lock/6056" pid=6056 comm="smbd" requested_mask="w" denied_mask="w" fsuid=0 ouid=0
Sep 25 21:27:39 comp kernel: [ 4657.984684] audit: type=1400 audit(1506355059.847:293): apparmor="ALLOWED" operation="truncate" profile="/usr/sbin/smbd" name="/run/samba/msg.lock/6056" pid=6056 comm="smbd" requested_mask="w" denied_mask="w" fsuid=0 ouid=0
Sep 25 21:27:39 comp kernel: [ 4657.991838] audit: type=1400 audit(1506355059.855:294): apparmor="ALLOWED" operation="unlink" profile="/usr/sbin/smbd" name="/run/samba/msg.lock/6056" pid=6056 comm="smbd" requested_mask="d" denied_mask="d" fsuid=0 ouid=0
^C
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: apparmor 2.10.95-0ubuntu2.7
ProcVersionSignature: Ubuntu 4.10.0-35.39~16.04.1-generic 4.10.17
Uname: Linux 4.10.0-35-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.1-0ubuntu2.10
Architecture: amd64
CurrentDesktop: Unity
Date: Mon Sep 25 21:27:07 2017
ProcKernelCmdline: BOOT_IMAGE=/boot/vmlinuz-4.10.0-35-generic root=UUID=3bdb5792-d2a2-4f98-97bd-f274c3d0dde1 ro quiet splash crashkernel=384M-:128M vt.handoff=7
SourcePackage: apparmor
Syslog:
Sep 25 10:34:40 comp dbus[1174]: [system] AppArmor D-Bus mediation is enabled
Sep 25 18:34:05 comp dbus[1083]: [system] AppArmor D-Bus mediation is enabled
Sep 25 20:10:24 comp dbus[1066]: [system] AppArmor D-Bus mediation is enabled
UpgradeStatus: No upgrade log present (probably fresh install) |
This error is occurring because samba is working in user profile and folder '/run/samba/msg.log' has owner as root. Any log created will be as root. Hence, samba not able to log anything.
aravind@comp:~$ tail -f /var/log/syslog | grep -i apparmor
Sep 25 21:25:36 comp kernel: [ 4535.034713] audit: type=1400 audit(1506354936.898:275): apparmor="ALLOWED" operation="open" profile="/usr/sbin/smbd" name="/run/samba/msg.lock/4470" pid=5690 comm="smbd" requested_mask="w" denied_mask="w" fsuid=0 ouid=0
Sep 25 21:25:36 comp kernel: [ 4535.034719] audit: type=1400 audit(1506354936.898:276): apparmor="ALLOWED" operation="file_lock" profile="/usr/sbin/smbd" name="/run/samba/msg.lock/4470" pid=5690 comm="smbd" requested_mask="w" denied_mask="w" fsuid=0 ouid=0
Sep 25 21:27:39 comp kernel: [ 4657.984668] audit: type=1400 audit(1506355059.847:290): apparmor="ALLOWED" operation="mknod" profile="/usr/sbin/smbd" name="/run/samba/msg.lock/6056" pid=6056 comm="smbd" requested_mask="c" denied_mask="c" fsuid=0 ouid=0
Sep 25 21:27:39 comp kernel: [ 4657.984675] audit: type=1400 audit(1506355059.847:291): apparmor="ALLOWED" operation="open" profile="/usr/sbin/smbd" name="/run/samba/msg.lock/6056" pid=6056 comm="smbd" requested_mask="wc" denied_mask="wc" fsuid=0 ouid=0
Sep 25 21:27:39 comp kernel: [ 4657.984679] audit: type=1400 audit(1506355059.847:292): apparmor="ALLOWED" operation="file_lock" profile="/usr/sbin/smbd" name="/run/samba/msg.lock/6056" pid=6056 comm="smbd" requested_mask="w" denied_mask="w" fsuid=0 ouid=0
Sep 25 21:27:39 comp kernel: [ 4657.984684] audit: type=1400 audit(1506355059.847:293): apparmor="ALLOWED" operation="truncate" profile="/usr/sbin/smbd" name="/run/samba/msg.lock/6056" pid=6056 comm="smbd" requested_mask="w" denied_mask="w" fsuid=0 ouid=0
Sep 25 21:27:39 comp kernel: [ 4657.991838] audit: type=1400 audit(1506355059.855:294): apparmor="ALLOWED" operation="unlink" profile="/usr/sbin/smbd" name="/run/samba/msg.lock/6056" pid=6056 comm="smbd" requested_mask="d" denied_mask="d" fsuid=0 ouid=0
^C
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: apparmor 2.10.95-0ubuntu2.7
ProcVersionSignature: Ubuntu 4.10.0-35.39~16.04.1-generic 4.10.17
Uname: Linux 4.10.0-35-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.1-0ubuntu2.10
Architecture: amd64
CurrentDesktop: Unity
Date: Mon Sep 25 21:27:07 2017
ProcKernelCmdline: BOOT_IMAGE=/boot/vmlinuz-4.10.0-35-generic root=UUID=3bdb5792-d2a2-4f98-97bd-f274c3d0dde1 ro quiet splash crashkernel=384M-:128M vt.handoff=7
SourcePackage: apparmor
Syslog:
Sep 25 10:34:40 comp dbus[1174]: [system] AppArmor D-Bus mediation is enabled
Sep 25 18:34:05 comp dbus[1083]: [system] AppArmor D-Bus mediation is enabled
Sep 25 20:10:24 comp dbus[1066]: [system] AppArmor D-Bus mediation is enabled
UpgradeStatus: No upgrade log present (probably fresh install) |
|
| 2017-09-26 19:04:54 |
Christian Boltz |
bug |
|
|
added subscriber Christian Boltz |
| 2018-04-24 13:26:02 |
Launchpad Janitor |
samba (Ubuntu): status |
New |
Confirmed |
|
| 2018-04-24 13:57:47 |
Andreas Hasenack |
bug |
|
|
added subscriber Andreas Hasenack |
| 2018-04-30 14:43:06 |
Andreas Hasenack |
bug |
|
|
added subscriber Ubuntu Server |
| 2018-04-30 14:43:13 |
Andreas Hasenack |
tags |
amd64 apport-bug xenial |
amd64 apport-bug server-next xenial |
|
| 2018-10-10 18:44:14 |
Andreas Hasenack |
nominated for series |
|
Ubuntu Xenial |
|
| 2018-10-10 18:44:14 |
Andreas Hasenack |
bug task added |
|
samba (Ubuntu Xenial) |
|
| 2018-10-10 18:44:14 |
Andreas Hasenack |
nominated for series |
|
Ubuntu Bionic |
|
| 2018-10-10 18:44:14 |
Andreas Hasenack |
bug task added |
|
samba (Ubuntu Bionic) |
|
| 2018-10-10 18:44:53 |
Andreas Hasenack |
samba (Ubuntu): status |
Confirmed |
Fix Released |
|
| 2018-10-10 18:44:58 |
Andreas Hasenack |
samba (Ubuntu Xenial): status |
New |
Triaged |
|
| 2018-10-10 18:45:01 |
Andreas Hasenack |
samba (Ubuntu Bionic): status |
New |
Triaged |
|
| 2018-10-10 18:45:06 |
Andreas Hasenack |
samba (Ubuntu Bionic): importance |
Undecided |
Medium |
|
| 2018-10-10 18:45:08 |
Andreas Hasenack |
samba (Ubuntu Xenial): importance |
Undecided |
Medium |
|
| 2018-10-12 21:51:16 |
Christian Boltz |
bug watch added |
|
https://bugzilla.opensuse.org/show_bug.cgi?id=991901 |
|
| 2020-07-14 14:43:03 |
Andreas Hasenack |
samba (Ubuntu Xenial): assignee |
|
Andreas Hasenack (ahasenack) |
|
| 2020-07-14 14:43:05 |
Andreas Hasenack |
samba (Ubuntu Bionic): assignee |
|
Andreas Hasenack (ahasenack) |
|
| 2021-11-30 12:26:07 |
Andreas Hasenack |
samba (Ubuntu Xenial): status |
Triaged |
Won't Fix |
|
| 2021-11-30 12:26:13 |
Andreas Hasenack |
samba (Ubuntu Bionic): status |
Triaged |
Won't Fix |
|
