| Summary: | During CUPS Install: "Unable to reload configuration: Failed to open "/etc/dbus-1/system.conf": Permission denied | ||
|---|---|---|---|
| Product: | IPFire | Reporter: | Jon <jon.murphy> |
| Component: | --- | Assignee: | Jon <jon.murphy> |
| Status: | CLOSED FIXED | QA Contact: | |
| Severity: | - Unknown - | ||
| Priority: | - Unknown - | CC: | adolf.belka, michael.tremer, peter.mueller |
| Version: | 2 | ||
| Hardware: | unspecified | ||
| OS: | Unspecified | ||
| See Also: |
https://bugzilla.ipfire.org/show_bug.cgi?id=12924 https://bugzilla.ipfire.org/show_bug.cgi?id=13094 https://bugzilla.ipfire.org/show_bug.cgi?id=13121 |
||
| Bug Depends on: | 13094 | ||
| Bug Blocks: | |||
| Attachments: | my commit | ||
|
Description
Jon
2023-04-24 16:18:40 UTC
If I remove CUPS and then install CUPS I see the same errors (except for the user add error) Also this is tested on: APU4d4 IPFire 2.27 (x86_64) - Core-Update 174 (stable) Apr 24 11:24:25 ipfireAPU pakfire: PAKFIRE INFO: IPFire Pakfire 2.27-x86_64 started! Apr 24 11:24:25 ipfireAPU pakfire: DB INFO: packages_list.db is 31212 seconds old. - DEBUG: force Apr 24 11:24:25 ipfireAPU pakfire: DOWNLOAD STARTED: lists/packages_list.db Apr 24 11:24:25 ipfireAPU pakfire: MIRROR INFO: 25 servers found in list Apr 24 11:24:25 ipfireAPU pakfire: DOWNLOAD INFO: Host: mirror.clarkson.edu (HTTPS) - File: ipfire/pakfire2/2.27-x86_64/lists/packages_list.db Apr 24 11:24:26 ipfireAPU pakfire: DOWNLOAD INFO: ipfire/pakfire2/2.27-x86_64/lists/packages_list.db has size of 5247 bytes Apr 24 11:24:26 ipfireAPU pakfire: DOWNLOAD INFO: HTTP-Status-Code: 200 - 200 OK Apr 24 11:24:26 ipfireAPU pakfire: DOWNLOAD INFO: File received. Start checking signature... Apr 24 11:24:26 ipfireAPU pakfire: DOWNLOAD INFO: Signature of packages_list.db is fine. Apr 24 11:24:26 ipfireAPU pakfire: DOWNLOAD FINISHED: ipfire/pakfire2/2.27-x86_64/lists/packages_list.db Apr 24 11:24:26 ipfireAPU pakfire: PAKFIRE RESV: cups: Resolving dependencies... Apr 24 11:24:26 ipfireAPU pakfire: PAKFIRE RESV: cups: Dependency is already installed: avahi Apr 24 11:24:26 ipfireAPU pakfire: PAKFIRE RESV: cups: Need to install dependency: cups-filters Apr 24 11:24:26 ipfireAPU pakfire: PAKFIRE RESV: cups: Dependency is already installed: dbus Apr 24 11:24:26 ipfireAPU pakfire: PAKFIRE RESV: cups: Dependency is already installed: ghostscript Apr 24 11:24:26 ipfireAPU pakfire: PAKFIRE RESV: cups-filters: Resolving dependencies... Apr 24 11:24:26 ipfireAPU pakfire: PAKFIRE RESV: cups-filters: Need to install dependency: cups Apr 24 11:24:26 ipfireAPU pakfire: PAKFIRE RESV: cups-filters: Dependency is already installed: ghostscript Apr 24 11:24:26 ipfireAPU pakfire: PAKFIRE INFO: Packages to install for dependencies: Apr 24 11:24:26 ipfireAPU pakfire: PAKFIRE INFO: cups-filters ^I - 740.00 KB Apr 24 11:24:26 ipfireAPU pakfire: PAKFIRE INFO: Packages to install: Apr 24 11:24:26 ipfireAPU pakfire: PAKFIRE INFO: cups ^I - 6.76 MB Apr 24 11:24:26 ipfireAPU pakfire: PAKFIRE INFO: Total size: ^I ~ 7.48 MB Apr 24 11:24:26 ipfireAPU pakfire: PAKFIRE INFO: Is this okay? [y/N] Apr 24 11:24:33 ipfireAPU pakfire: PAKFIRE INFO: Answer: y Apr 24 11:24:33 ipfireAPU pakfire: PAKFIRE INST: cups-filters: Decrypting... Apr 24 11:24:33 ipfireAPU pakfire: CLEANUP: tmp Apr 24 11:24:33 ipfireAPU pakfire: DECRYPT STARTED: cups-filters Apr 24 11:24:33 ipfireAPU pakfire: DECRYPT FINISHED: cups-filters - Status: 0 Apr 24 11:24:33 ipfireAPU pakfire: PAKFIRE INST: cups-filters: Copying files and running post-installation scripts... Apr 24 11:24:34 ipfireAPU pakfire: CLEANUP: tmp Apr 24 11:24:34 ipfireAPU pakfire: PAKFIRE INST: cups-filters: Finished. Apr 24 11:24:34 ipfireAPU pakfire: PAKFIRE INST: cups: Decrypting... Apr 24 11:24:34 ipfireAPU pakfire: CLEANUP: tmp Apr 24 11:24:34 ipfireAPU pakfire: DECRYPT STARTED: cups Apr 24 11:24:34 ipfireAPU pakfire: DECRYPT FINISHED: cups - Status: 0 Apr 24 11:24:34 ipfireAPU pakfire: PAKFIRE INST: cups: Copying files and running post-installation scripts... Apr 24 11:24:34 ipfireAPU dbus-daemon[1990]: Unknown username "root" in message bus configuration file Apr 24 11:24:34 ipfireAPU last message repeated 2 times Apr 24 11:24:34 ipfireAPU dbus-daemon[1990]: [system] Unable to reload configuration: Failed to open "/etc/dbus-1/system.conf": Permission denied Apr 24 11:24:34 ipfireAPU dbus-daemon[1990]: Unable to reload configuration: Failed to open "/etc/dbus-1/system.conf": Permission denied Apr 24 11:24:34 ipfireAPU dbus-daemon[1990]: [system] Unable to reload configuration: Failed to open "/usr/share/dbus-1/system.conf": Permission denied Apr 24 11:24:34 ipfireAPU dbus-daemon[1990]: Unable to reload configuration: Failed to open "/usr/share/dbus-1/system.conf": Permission denied Apr 24 11:24:36 ipfireAPU dbus-daemon[1990]: [system] Reloaded configuration Apr 24 11:24:36 ipfireAPU pakfire: CLEANUP: tmp Apr 24 11:24:36 ipfireAPU pakfire: PAKFIRE INST: cups: Finished. Apr 24 11:24:36 ipfireAPU pakfire: PAKFIRE INFO: Pakfire has finished. Closing. [root@ipfireAPU ~] # [root@ipfireAPU ~] # cat /etc/passwd root:x:0:0:root:/root:/bin/bash bin:x:1:1:bin:/bin:/bin/false daemon:x:2:2:daemon:/sbin:/bin/false mail:x:8:12:mail:/var/spool/mail:/bin/false squid:x:23:23:ftp:/var/spool/squid:/bin/false ntp:x:38:38::/etc/ntp:/bin/false ftp:x:45:45:anonymous_user:/home/ftp:/bin/false rsyncd:x:48:48:rsyncd Daemon:/home/rsync:/bin/false stunnel:x:51:51:stunnel Daemon:/var/lib/stunnel:/bin/false dhcpcd:x:52:52:dhcpcd privsep user:/run/dhcpcd/chroot:/bin/false sshd:x:74:74:sshd:/var/empty:/bin/false nobody:x:99:99:Nobody:/home/nobody:/bin/false postfix:x:100:100::/var/spool/postfix:/bin/false suricata:x:101:101:Suricata:/var/log/suricata:/bin/false logwatch:x:102:102::/var/log/logwatch:/bin/false cron:x:104:104::/:/bin/false syslogd:x:105:105:/var/empty:/bin/false klogd:x:106:106:/var/empty:/bin/false clamav:x:109:109:Clam AntiVirus:/home/clamav:/bin/false amavis:x:110:110:Amavisd-new user:/var/amavis: cyrus:x:111:12:Cyrus user:/usr/cyrus: filter:x:112:12:Spam user:/home/filter:/bin/false asterisk:x:114:114:Asterisk user:/var/empty:/bin/false zabbix:x:118:118:Zabbix Monitoring:/var/empty:/bin/false samba:x:1000:1000:Samba User:/var/empty:/bin/false avahi:x:999:999:Avahi mDNS daemon:/var/run/avahi-daemon:/sbin/nologin messagebus:x:1001:1001::/home/messagebus:/bin/bash homer:x:1002:100::/home/homer:/bin/bash [root@ipfireAPU ~] # ls -al /usr/share/dbus-1/system.conf -rw-r--r-- 1 root root 5810 Mar 14 11:12 /usr/share/dbus-1/system.conf [root@ipfireAPU ~] # it looks like the message "failed adding user 'messagebus', exit code: 9" is not a big issue (it could be ignored). This can be easily fixed by updating the dbus (messagebus) `install.sh` file. remove this: `useradd messagebus` and replace with this: `id -u messagebus &>/dev/null || useradd -r -d /var/empty -s /bin/false messagebus` I am not sure about the "Failed to open "/usr/share/dbus-1/system.conf": No such file or directory" error message since the files exists and looks OK. ``` [root@ipfireAPU ~] # ls -al /usr/share/dbus-1/system.conf -rw-r--r-- 1 root root 5810 Mar 14 11:12 /usr/share/dbus-1/system.conf [root@ipfireAPU ~] # ``` (In reply to Jon from comment #2) > and replace with this: > `id -u messagebus &>/dev/null || useradd -r -d /var/empty -s /bin/false > messagebus` Yes, this is how it should be. Probably it is the same in other places where we create custom system users. Would you like to propose a patch? I don't see those messages on the Core-Update 175 Development Build: bug-12924/3274424a-dirty that I have running for my Cups build work. I uninstalled all cups related programs and then installed cups and its dependencies and here is the log I got. Apr 25 11:54:48 ipfire pakfire: PAKFIRE INFO: IPFire Pakfire 2.27-x86_64 started! Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: cups: Resolving dependencies... Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: cups: Need to install dependency: avahi Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: cups: Need to install dependency: cups-filters Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: cups: Need to install dependency: dbus Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: cups: Need to install dependency: ghostscript Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: ghostscript: Resolving dependencies... Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: ghostscript: Need to install dependency: cups Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: ghostscript: Need to install dependency: dbus Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: dbus: Resolving dependencies... Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: cups-filters: Resolving dependencies... Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: cups-filters: Need to install dependency: cups Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: cups-filters: Need to install dependency: ghostscript Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: avahi: Resolving dependencies... Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: avahi: Need to install dependency: dbus Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: avahi: Need to install dependency: libdaemon Apr 25 11:54:48 ipfire pakfire: PAKFIRE RESV: libdaemon: Resolving dependencies... Apr 25 11:54:48 ipfire pakfire: PAKFIRE INFO: Pakfire has finished. Closing. Apr 25 11:54:51 ipfire pakfire: PAKFIRE INFO: IPFire Pakfire 2.27-x86_64 started! Apr 25 11:54:51 ipfire pakfire: DB INFO: packages_list.db is 2156 seconds old. - DEBUG: noforce Apr 25 11:54:51 ipfire pakfire: DOWNLOAD STARTED: meta/meta-ghostscript Apr 25 11:54:51 ipfire pakfire: MIRROR INFO: 26 servers found in list Apr 25 11:54:51 ipfire pakfire: DOWNLOAD INFO: Host: mirrors.ocf.berkeley.edu (HTTPS) - File: ipfire/pakfire2/2.27-x86_64/meta/meta-ghostscript Apr 25 11:54:53 ipfire pakfire: DOWNLOAD INFO: ipfire/pakfire2/2.27-x86_64/meta/meta-ghostscript has size of 1077 bytes Apr 25 11:54:54 ipfire pakfire: DOWNLOAD INFO: HTTP-Status-Code: 200 - 200 OK Apr 25 11:54:54 ipfire pakfire: DOWNLOAD INFO: File received. Start checking signature... Apr 25 11:54:54 ipfire pakfire: DOWNLOAD INFO: Signature of meta-ghostscript is fine. Apr 25 11:54:54 ipfire pakfire: DOWNLOAD FINISHED: ipfire/pakfire2/2.27-x86_64/meta/meta-ghostscript Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: cups: Resolving dependencies... Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: cups: Need to install dependency: avahi Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: cups: Need to install dependency: cups-filters Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: cups: Need to install dependency: dbus Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: cups: Need to install dependency: ghostscript Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: ghostscript: Resolving dependencies... Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: ghostscript: Need to install dependency: cups Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: ghostscript: Need to install dependency: dbus Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: dbus: Resolving dependencies... Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: cups-filters: Resolving dependencies... Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: cups-filters: Need to install dependency: cups Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: cups-filters: Need to install dependency: ghostscript Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: avahi: Resolving dependencies... Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: avahi: Need to install dependency: dbus Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: avahi: Need to install dependency: libdaemon Apr 25 11:54:54 ipfire pakfire: PAKFIRE RESV: libdaemon: Resolving dependencies... Apr 25 11:54:54 ipfire pakfire: PAKFIRE INFO: Packages to install for dependencies: Apr 25 11:54:54 ipfire pakfire: PAKFIRE INFO: ghostscript ^I - 16.88 MB Apr 25 11:54:54 ipfire pakfire: PAKFIRE INFO: cups-filters ^I - 740.00 KB Apr 25 11:54:54 ipfire pakfire: PAKFIRE INFO: dbus ^I - 250.00 KB Apr 25 11:54:54 ipfire pakfire: PAKFIRE INFO: avahi ^I - 220.00 KB Apr 25 11:54:54 ipfire pakfire: PAKFIRE INFO: libdaemon ^I - 20.00 KB Apr 25 11:54:54 ipfire pakfire: PAKFIRE INFO: Packages to install: Apr 25 11:54:54 ipfire pakfire: PAKFIRE INFO: cups ^I - 6.76 MB Apr 25 11:54:54 ipfire pakfire: PAKFIRE INFO: Total size: ^I ~ 24.83 MB Apr 25 11:54:54 ipfire pakfire: PAKFIRE INFO: Interaction skipped. Apr 25 11:54:54 ipfire pakfire: DOWNLOAD STARTED: paks/ghostscript-10.0.0-13.ipfire Apr 25 11:54:54 ipfire pakfire: MIRROR INFO: 26 servers found in list Apr 25 11:54:54 ipfire pakfire: DOWNLOAD INFO: Host: ftp.fau.de (HTTPS) - File: ipfire/pakfire2/2.27-x86_64/paks/ghostscript-10.0.0-13.ipfire Apr 25 11:54:54 ipfire pakfire: DOWNLOAD INFO: ipfire/pakfire2/2.27-x86_64/paks/ghostscript-10.0.0-13.ipfire has size of 17715894 bytes Apr 25 11:54:55 ipfire pakfire: DOWNLOAD INFO: HTTP-Status-Code: 200 - 200 OK Apr 25 11:54:55 ipfire pakfire: DOWNLOAD INFO: File received. Start checking signature... Apr 25 11:54:55 ipfire pakfire: DOWNLOAD INFO: Signature of ghostscript-10.0.0-13.ipfire is fine. Apr 25 11:54:55 ipfire pakfire: DOWNLOAD FINISHED: ipfire/pakfire2/2.27-x86_64/paks/ghostscript-10.0.0-13.ipfire Apr 25 11:54:55 ipfire pakfire: PAKFIRE INST: ghostscript: Decrypting... Apr 25 11:54:55 ipfire pakfire: CLEANUP: tmp Apr 25 11:54:55 ipfire pakfire: DECRYPT STARTED: ghostscript Apr 25 11:54:55 ipfire pakfire: DECRYPT FINISHED: ghostscript - Status: 0 Apr 25 11:54:55 ipfire pakfire: PAKFIRE INST: ghostscript: Copying files and running post-installation scripts... Apr 25 11:55:01 ipfire pakfire: CLEANUP: tmp Apr 25 11:55:01 ipfire pakfire: PAKFIRE INST: ghostscript: Finished. Apr 25 11:55:01 ipfire pakfire: PAKFIRE INST: cups-filters: Decrypting... Apr 25 11:55:01 ipfire pakfire: CLEANUP: tmp Apr 25 11:55:01 ipfire pakfire: DECRYPT STARTED: cups-filters Apr 25 11:55:01 ipfire pakfire: DECRYPT FINISHED: cups-filters - Status: 0 Apr 25 11:55:01 ipfire pakfire: PAKFIRE INST: cups-filters: Copying files and running post-installation scripts... Apr 25 11:55:01 ipfire pakfire: CLEANUP: tmp Apr 25 11:55:01 ipfire pakfire: PAKFIRE INST: cups-filters: Finished. Apr 25 11:55:01 ipfire pakfire: PAKFIRE INST: dbus: Decrypting... Apr 25 11:55:01 ipfire pakfire: CLEANUP: tmp Apr 25 11:55:01 ipfire pakfire: DECRYPT STARTED: dbus Apr 25 11:55:01 ipfire pakfire: DECRYPT FINISHED: dbus - Status: 0 Apr 25 11:55:01 ipfire pakfire: PAKFIRE INST: dbus: Copying files and running post-installation scripts... Apr 25 11:55:01 ipfire pakfire: CLEANUP: tmp Apr 25 11:55:01 ipfire pakfire: PAKFIRE INST: dbus: Finished. Apr 25 11:55:01 ipfire pakfire: PAKFIRE INST: avahi: Decrypting... Apr 25 11:55:01 ipfire pakfire: CLEANUP: tmp Apr 25 11:55:01 ipfire pakfire: DECRYPT STARTED: avahi Apr 25 11:55:01 ipfire pakfire: DECRYPT FINISHED: avahi - Status: 0 Apr 25 11:55:01 ipfire pakfire: PAKFIRE INST: avahi: Copying files and running post-installation scripts... Apr 25 11:55:03 ipfire pakfire: CLEANUP: tmp Apr 25 11:55:03 ipfire pakfire: PAKFIRE INST: avahi: Finished. Apr 25 11:55:03 ipfire pakfire: PAKFIRE INST: libdaemon: Decrypting... Apr 25 11:55:03 ipfire pakfire: CLEANUP: tmp Apr 25 11:55:03 ipfire pakfire: DECRYPT STARTED: libdaemon Apr 25 11:55:03 ipfire pakfire: DECRYPT FINISHED: libdaemon - Status: 0 Apr 25 11:55:03 ipfire pakfire: PAKFIRE INST: libdaemon: Copying files and running post-installation scripts... Apr 25 11:55:03 ipfire pakfire: CLEANUP: tmp Apr 25 11:55:03 ipfire pakfire: PAKFIRE INST: libdaemon: Finished. Apr 25 11:55:03 ipfire pakfire: PAKFIRE INST: cups: Decrypting... Apr 25 11:55:03 ipfire pakfire: CLEANUP: tmp Apr 25 11:55:03 ipfire pakfire: DECRYPT STARTED: cups Apr 25 11:55:03 ipfire pakfire: DECRYPT FINISHED: cups - Status: 0 Apr 25 11:55:03 ipfire pakfire: PAKFIRE INST: cups: Copying files and running post-installation scripts... Apr 25 11:55:05 ipfire pakfire: CLEANUP: tmp Apr 25 11:55:05 ipfire pakfire: PAKFIRE INST: cups: Finished. Apr 25 11:55:05 ipfire pakfire: PAKFIRE INFO: Pakfire has finished. Closing. dbus installed without any messages from the post-installation scripts. I will do the same test on a CU174 vm system and report back. Just tested installing cups in a Core Update 174 system and no problems again. The same sort of log messages as in my last try, just some of the mirror names are different. No error messages anywhere and definitely not related to dbus. The permissions and ownership of /usr/share/dbus-1/system.conf on my systems are the same as you have shown. I'll try building up something from scratch. I can trace the same error back a few years. The earliest I found the error is Feb 8 2019 on CU 127. From the message logs, it looks like it happened when I removed cups and dbus (and dependency files). Feb 8 17:30:59 ipfire pakfire: PAKFIRE INFO: IPFire Pakfire 2.21-x86_64 started! Feb 8 17:30:59 ipfire pakfire: PAKFIRE INFO: Packages to remove: Feb 8 17:30:59 ipfire pakfire: PAKFIRE INFO: cups ^I - 8.18 MB Feb 8 17:30:59 ipfire pakfire: PAKFIRE REMV: cups: Decrypting... Feb 8 17:30:59 ipfire pakfire: CLEANUP: tmp Feb 8 17:30:59 ipfire pakfire: DECRYPT STARTED: cups Feb 8 17:31:00 ipfire pakfire: DECRYPT FINISHED: cups - Status: 0 Feb 8 17:31:00 ipfire pakfire: PAKFIRE REMV: cups: Removing files and running post-removing scripts... Feb 8 17:31:01 ipfire dbus-daemon[26109]: [system] Reloaded configuration Feb 8 17:31:02 ipfire pakfire: CLEANUP: tmp Feb 8 17:31:02 ipfire pakfire: PAKFIRE REMV: cups: Finished. Feb 8 17:31:02 ipfire pakfire: PAKFIRE INFO: Pakfire has finished. Closing. Feb 8 17:31:24 ipfire pakfire: PAKFIRE INFO: IPFire Pakfire 2.21-x86_64 started! Feb 8 17:31:24 ipfire pakfire: PAKFIRE RESV: dbus: Resolving dependencies... Feb 8 17:31:24 ipfire pakfire: PAKFIRE INFO: Pakfire has finished. Closing. Feb 8 17:31:27 ipfire pakfire: PAKFIRE INFO: IPFire Pakfire 2.21-x86_64 started! Feb 8 17:31:27 ipfire pakfire: PAKFIRE INFO: Packages to remove: Feb 8 17:31:27 ipfire pakfire: PAKFIRE INFO: dbus ^I - 260.00 KB Feb 8 17:31:27 ipfire pakfire: PAKFIRE REMV: dbus: Decrypting... Feb 8 17:31:27 ipfire pakfire: CLEANUP: tmp Feb 8 17:31:27 ipfire pakfire: DECRYPT STARTED: dbus Feb 8 17:31:27 ipfire pakfire: DECRYPT FINISHED: dbus - Status: 0 Feb 8 17:31:27 ipfire pakfire: PAKFIRE REMV: dbus: Removing files and running post-removing scripts... Feb 8 17:31:27 ipfire dbus-daemon[26109]: [system] Reloaded configuration Feb 8 17:31:27 ipfire dbus-daemon[26109]: [system] Unable to reload configuration: Failed to open "/usr/share/dbus-1/system.conf": No such file or directory Feb 8 17:31:27 ipfire dbus-daemon[26109]: Unable to reload configuration: Failed to open "/usr/share/dbus-1/system.conf": No such file or directory Feb 8 17:31:27 ipfire pakfire: CLEANUP: tmp Feb 8 17:31:27 ipfire pakfire: PAKFIRE REMV: dbus: Finished. Feb 8 17:31:27 ipfire pakfire: PAKFIRE INFO: Pakfire has finished. Closing. (In reply to Michael Tremer from comment #3) > (In reply to Jon from comment #2) > Yes, this is how it should be. Probably it is the same in other places where > we create custom system users. > > Would you like to propose a patch? Yes, I can do that! I wonder (out loud) if messagebus needs to stop before uninstalling dbus? never mind... It looks like it stops. (In reply to Jon from comment #9) > never mind... It looks like it stops. Yes the uninstall.sh file has a stop_service command before removing all the files. hmm it may not be working... ``` [root@ipfireAPU ] # pakfire remove dbus PAKFIRE INFO: Packages to remove: PAKFIRE INFO: dbus - 250.00 KB PAKFIRE INFO: Is this okay? [y/N] y PAKFIRE REMV: dbus: Decrypting... PAKFIRE REMV: dbus: Removing files and running post-removing scripts... PAKFIRE REMV: dbus: Finished. [root@ipfireAPU ] # ps aux | grep dbus | grep -v grep message+ 24779 0.0 0.0 4164 1888 ? Ss 22:00 0:00 /usr/bin/dbus-daemon --system ``` When you told pakfire to remove dbus, had you already removed cups, avahi and ghostscript. All of those packages depend on dbus and it acts as the communication bus between them. As long as one of those is still present then the dbus daemon will stay in place because it is being used. At least that is my understanding of how it is likely to work. so remove cups, ghostscript, avahi and dbus and check again after that. You can also use theinitscript status command to see what it thinks the status is /etc/init.d/messagebus status You probably had removed the whole set of cups related packages. I just did that and found the same as you. So yes it looks like the killproc command in the initscript is not working as expected. Reading through the code for the killproc then if it finds that the pid is still in existence it should provide a failure message but that doesn't happen so it looks like the request does not end up in the right if loops of the killproc code. It is a bit more complicated than I am able to follow. I think that you should raise that as a separate bug. The dbus-daemon just seems to keep running unless a reboot is done and that is not correct, plus there is no error message that ends up in the log file. I have figured out wht the problem is with the dbus daemon.
The messagebus initscript stop command is working fine. The problem is that the command in the paks uninstall.sh file is
stop_service ${NAME}
which takes the package name which is dbus but the initscript is called messagebus.
So the uninstall.sh file tries to run
/etc/init.d/dbus stop
which of course doesn't exist.
If you run /etc/init.d/messagebus stop
then the daemon is actually stopped.
Interestingly the install.sh script has
start_service messagebus
so it was done correctly for the install.sh script but not the uninstall.sh script.
I will raise a separate bug for that issue and raise a patch fix for it.
Very nice! Thank you!! Created attachment 1153 [details] my commit new issue! How do I merge my commit in https://bugzilla.ipfire.org/show_bug.cgi?id=13090#c2 with your commit? (In reply to Jon from comment #16) > Created attachment 1153 [details] > my commit > > new issue! How do I merge my commit in > https://bugzilla.ipfire.org/show_bug.cgi?id=13090#c2 with your commit? I think you should still be okay. Your patch is for install.sh while mine was for uninstall.sh. The PAK_VER bump is to ensure that dbus will be shipped in the update so it only needs to be done once. I would suggest doing a patch for install.sh and in the commit message say that the PAK_VER bump from my commit will also cover your patch. I think that should be okay. Alternatively you can ask on the dev mailing list for how to deal with it. I think I got it! I'll commit only the install.sh and ignore the dbus lfs file. I believe that should be okay but I am not an expert :-) The patch was marked as being for bug#13094 but it is actually for this bug 13090 Patch has been merged into next (will be CU175) https://git.ipfire.org/?p=ipfire-2.x.git;a=commit;h=3df5187dfc42e0da2578a80057af57ddb37b435b As far as the user messagebus goes, all works A-OK. There are no more `ipfireAPU useradd[4920]: failed adding user 'messagebus', exit code: 9`` type messages. Tested on: APU4d4 IPFire 2.27 (x86_64) - Core-Update 175 Development Build: master/c6c78f8e === BUT - there is a new error (new for me!): ``` May 21 22:11:58 ipfireAPU pakfire: DECRYPT FINISHED: cups - Status: 0 May 21 22:11:58 ipfireAPU pakfire: PAKFIRE INST: cups: Copying files and running post-installation scripts... May 21 22:11:58 ipfireAPU dbus-daemon[23499]: Unknown username "root" in message bus configuration file May 21 22:11:58 ipfireAPU last message repeated 2 times May 21 22:11:58 ipfireAPU dbus-daemon[23499]: [system] Unable to reload configuration: Failed to open "/etc/dbus-1/system.conf": Permission denied May 21 22:11:58 ipfireAPU dbus-daemon[23499]: Unable to reload configuration: Failed to open "/etc/dbus-1/system.conf": Permission denied May 21 22:12:00 ipfireAPU dbus-daemon[23499]: [system] Reloaded configuration May 21 22:12:00 ipfireAPU pakfire: CLEANUP: tmp May 21 22:12:00 ipfireAPU pakfire: PAKFIRE INST: cups: Finished. ``` I am going to open a new bug in BZ. See Bug 13121 |