Hallo,
heute bin ich endlich mal dazu gekommen
sudo journalctl -xb
auszuführen und habe dabei folgendes gefunden.
Kannst Du damit was anfangen?
Okt 31 11:10:58 lenovoe15 systemd[1]: Mounting /home/pfiff/Together...
░░ Subject: A start job for unit home-pfiff-Together.mount has begun execution
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ A start job for unit home-pfiff-Together.mount has begun execution.
░░
░░ The job identifier is 102.
Okt 31 11:10:58 lenovoe15 systemd[1]: Starting keep memory of all UPnP devices that announced themselves...
░░ Subject: A start job for unit minissdpd.service has begun execution
░░
░░ The job identifier is 103.
Okt 31 11:10:58 lenovoe15 systemd[1]: Mounting /home/pfiff/Together...
░░ Subject: A start job for unit home-pfiff-Together.mount has begun execution
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ A start job for unit home-pfiff-Together.mount has begun execution.
░░
░░ The job identifier is 102.
Okt 31 11:10:58 lenovoe15 systemd[1]: Starting keep memory of all UPnP devices that announced themselves...
░░ Subject: A start job for unit minissdpd.service has begun execution
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ A start job for unit minissdpd.service has begun execution.
░░
░░ The job identifier is 119.
Okt 31 11:10:58 lenovoe15 systemd[1]: Starting Samba SMB Daemon...
░░ Subject: A start job for unit smbd.service has begun execution
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ A start job for unit smbd.service has begun execution.
░░
░░ The job identifier is 130.
Okt 31 11:10:58 lenovoe15 minissdpd[1005]: ioctl(s, SIOCGIFFLAGS, ...): No such device
Okt 31 11:10:58 lenovoe15 minissdpd-systemd-wrapper[1005]: Error parsing address/mask (or interface name) : eth0
Okt 31 11:10:58 lenovoe15 minissdpd-systemd-wrapper[1005]: can't parse "eth0" as a valid address or interface name
Okt 31 11:10:58 lenovoe15 minissdpd[1005]: ioctl(s, SIOCGIFFLAGS, ...): No such device
Okt 31 11:10:58 lenovoe15 minissdpd-systemd-wrapper[1005]: Error parsing address/mask (or interface name) : wlan0
Okt 31 11:10:58 lenovoe15 minissdpd-systemd-wrapper[1005]: can't parse "wlan0" as a valid address or interface name
Okt 31 11:10:58 lenovoe15 minissdpd-systemd-wrapper[1005]: Usage: /usr/sbin/minissdpd [-d] [-6] [-s socket] [-p pidfile] [-t TTL] [-f devic>
Okt 31 11:10:58 lenovoe15 minissdpd-systemd-wrapper[1005]: <interface> is either an IPv4 address with mask such as
Okt 31 11:10:58 lenovoe15 minissdpd-systemd-wrapper[1005]: 192.168.1.42/255.255.255.0, or an interface name such as eth0.
Okt 31 11:10:58 lenovoe15 minissdpd-systemd-wrapper[1005]: By default, socket will be open as /var/run/minissdpd.sock
Okt 31 11:10:58 lenovoe15 minissdpd-systemd-wrapper[1005]: and pid written to file /var/run/minissdpd.pid
Okt 31 11:10:58 lenovoe15 systemd[1]: minissdpd.service: Control process exited, code=exited, status=1/FAILURE
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ An ExecStart= process belonging to unit minissdpd.service has exited.
░░
░░ The process' exit code is 'exited' and its exit status is 1.
Okt 31 11:10:58 lenovoe15 systemd[1]: minissdpd.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ The unit minissdpd.service has entered the 'failed' state with result 'exit-code'.
Okt 31 11:10:58 lenovoe15 systemd[1]: Failed to start keep memory of all UPnP devices that announced themselves.
░░ Subject: A start job for unit minissdpd.service has failed
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ A start job for unit minissdpd.service has finished with a failure.
░░
░░ The job identifier is 119 and the job result is failed.
Okt 31 11:10:58 lenovoe15 kernel: FS-Cache: Loaded
Okt 31 11:10:58 lenovoe15 kernel: Key type dns_resolver registered
Okt 31 11:10:58 lenovoe15 mount[1001]: mount error(101): Network is unreachable
Okt 31 11:10:58 lenovoe15 mount[1001]: Refer to the mount.cifs(8) manual page (e.g. man mount.cifs) and kernel log messages (dmesg)
Okt 31 11:10:58 lenovoe15 systemd[1]: home-pfiff-Together.mount: Mount process exited, code=exited, status=32/n/a
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ An n/a= process belonging to unit home-pfiff-Together.mount has exited.
░░
░░ The process' exit code is 'exited' and its exit status is 32.
Okt 31 11:10:58 lenovoe15 systemd[1]: home-pfiff-Together.mount: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ The unit home-pfiff-Together.mount has entered the 'failed' state with result 'exit-code'.
Okt 31 11:10:58 lenovoe15 systemd[1]: Failed to mount /home/pfiff/Together.
░░ Subject: A start job for unit home-pfiff-Together.mount has failed
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ A start job for unit home-pfiff-Together.mount has finished with a failure.
░░
░░ The job identifier is 102 and the job result is failed.
Okt 31 11:10:58 lenovoe15 kernel: FS-Cache: Netfs 'cifs' registered for caching
Okt 31 11:10:58 lenovoe15 kernel: Key type cifs.spnego registered
Okt 31 11:10:58 lenovoe15 kernel: Key type cifs.idmap registered
Okt 31 11:10:58 lenovoe15 kernel: CIFS: Attempting to mount //192.168.1.100/together
Okt 31 11:10:58 lenovoe15 kernel: CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. >
Okt 31 11:10:58 lenovoe15 kernel: CIFS: VFS: Error connecting to socket. Aborting operation.
Okt 31 11:10:58 lenovoe15 kernel: CIFS: VFS: cifs_mount failed w/return code = -101
Okt 31 11:10:58 lenovoe15 systemd[1]: Dependency failed for Remote File Systems.
░░ Subject: A start job for unit remote-fs.target has failed
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ A start job for unit remote-fs.target has finished with a failure.
░░
░░ The job identifier is 101 and the job result is dependency.
Okt 31 11:10:58 lenovoe15 systemd[1]: remote-fs.target: Job remote-fs.target/start failed with result 'dependency'.
Okt 31 11:10:58 lenovoe15 systemd[1]: Failed to mount /home/pfiff/Together.
░░ Subject: A start job for unit home-pfiff-Together.mount has failed
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ A start job for unit home-pfiff-Together.mount has finished with a failure.
░░
░░ The job identifier is 102 and the job result is failed.
Okt 31 11:10:58 lenovoe15 kernel: FS-Cache: Netfs 'cifs' registered for caching
Okt 31 11:10:58 lenovoe15 kernel: Key type cifs.spnego registered
Okt 31 11:10:58 lenovoe15 kernel: Key type cifs.idmap registered
Okt 31 11:10:58 lenovoe15 kernel: CIFS: Attempting to mount //192.168.1.100/together
Okt 31 11:10:58 lenovoe15 kernel: CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. >
Okt 31 11:10:58 lenovoe15 kernel: CIFS: VFS: Error connecting to socket. Aborting operation.
Okt 31 11:10:58 lenovoe15 kernel: CIFS: VFS: cifs_mount failed w/return code = -101
Okt 31 11:10:58 lenovoe15 systemd[1]: Dependency failed for Remote File Systems.
░░ Subject: A start job for unit remote-fs.target has failed
Danke im Voraus für Deine Arbeit!
Dieter