samba creates temporary files in /tmp, but never deletes them
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
samba (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Focal |
New
|
Undecided
|
Unassigned | ||
Impish |
Won't Fix
|
Undecided
|
Unassigned |
Bug Description
Samba creates temporary files in /tmp, but never deletes them:
$ ll /tmp/
insgesamt 16
drwxrwxrwt 1 root root 3492 Nov 18 13:21 ./
drwxr-xr-x 1 root root 256 Okt 8 23:31 ../
drw------- 1 root root 12 Nov 18 12:56 adcli-krb5-0eKi4r/
drw------- 1 root root 12 Nov 18 13:17 adcli-krb5-1etwrd/
drw------- 1 root root 12 Nov 18 13:11 adcli-krb5-4Te6c7/
drw------- 1 root root 12 Nov 18 12:48 adcli-krb5-4X6pk7/
drw------- 1 root root 12 Nov 18 12:57 adcli-krb5-5bHzPd/
drw------- 1 root root 12 Nov 18 12:43 adcli-krb5-79TK1F/
drw------- 1 root root 12 Nov 18 13:08 adcli-krb5-9qj6tq/
drw------- 1 root root 12 Nov 18 13:05 adcli-krb5-Ah9lc8/
drw------- 1 root root 12 Nov 18 13:21 adcli-krb5-b0iYwE/
drw------- 1 root root 12 Nov 18 13:07 adcli-krb5-Baee1a/
drw------- 1 root root 12 Nov 18 13:17 adcli-krb5-bCFxM0/
drw------- 1 root root 12 Nov 18 12:57 adcli-krb5-bYGBiN/
drw------- 1 root root 12 Nov 18 13:14 adcli-krb5-CeT40X/
drw------- 1 root root 12 Nov 18 13:00 adcli-krb5-cOW7Bt/
drw------- 1 root root 12 Nov 18 13:20 adcli-krb5-eeukGV/
drw------- 1 root root 12 Nov 18 12:43 adcli-krb5-Ei84fn/
drw------- 1 root root 12 Nov 18 12:51 adcli-krb5-ERsyGO/
drw------- 1 root root 12 Nov 18 13:15 adcli-krb5-eY2JWU/
drw------- 1 root root 12 Nov 18 12:59 adcli-krb5-fMhsgy/
drw------- 1 root root 12 Nov 18 12:51 adcli-krb5-GeXv9l/
drw------- 1 root root 12 Nov 18 12:48 adcli-krb5-H5PIVZ/
drw------- 1 root root 12 Nov 18 12:50 adcli-krb5-iaA4w5/
drw------- 1 root root 12 Nov 18 13:19 adcli-krb5-JtKFcm/
drw------- 1 root root 12 Nov 18 13:16 adcli-krb5-jUYuhE/
drw------- 1 root root 12 Nov 18 13:01 adcli-krb5-Lc3Tqw/
drw------- 1 root root 12 Nov 18 13:18 adcli-krb5-lFewBt/
drw------- 1 root root 12 Nov 18 13:08 adcli-krb5-LFpSsL/
drw------- 1 root root 12 Nov 18 13:11 adcli-krb5-lMSdvP/
drw------- 1 root root 12 Nov 18 13:18 adcli-krb5-MBcf2g/
[an other 100 …]
ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: samba 2:4.10.
ProcVersionSign
Uname: Linux 5.3.0-23-generic x86_64
ApportVersion: 2.20.11-0ubuntu8.2
Architecture: amd64
CIFSMounts:
Date: Mon Nov 18 13:20:09 2019
InstallationDate: Installed on 2019-09-09 (69 days ago)
InstallationMedia: Xubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
ProcEnviron:
LANGUAGE=de_DE
TERM=screen
PATH=(custom, no user)
LANG=de_DE.UTF-8
SHELL=/bin/bash
SambaClientRegr
SourcePackage: samba
UpgradeStatus: No upgrade log present (probably fresh install)
Hi Thomas,
I assume you use sssd+kerberos to join an active directory or such?
Is that correct, could you summarize your setup so that people can try to reproduce this?
Have you already identified on which action new tmp directories are created - is it logging into the AD or some other action on the samba server that can be identified?
In general I'm not sure how much services are are supposed to clean up while running.
Do these files stays around through a a restart of the samba service?