Ich habe aktuell folgendes Problem.
Server: Hetzner Dedicated
OS: Debian 13
LW-Version: aktuellste
Betreffender Service: Samba / LDAP
LW-Portal-Meldung:
Login nicht möglich, kontaktieren Sie einen Administrator: Verbindung zum LDAP-Server nicht möglich: {'result': -1, 'desc': "Can't contact LDAP server", 'errno': 107, 'ctrls': [], 'info': 'Transport endpoint is not connected'}
SSH-Error-Meldung bezüglich Samba:
systemctl status samba-ad-dc.service
× samba-ad-dc.service - Samba AD Daemon
Loaded: loaded (/usr/lib/systemd/system/samba-ad-dc.service; enabled; preset: enabled)
Active: failed (Result: exit-code) since Sat 2025-12-20 21:05:07 CET; 36s ago
Duration: 20ms
Invocation: 3de5a6803cb441f39161ccdd38dd2be8
Docs: man:samba(8)
man:samba(7)
man:smb.conf(5)
Process: 3901 ExecCondition=/usr/share/samba/is-configured samba (code=exited, status=0/SUCCESS)
Process: 3904 ExecStart=/usr/sbin/samba --foreground --no-process-group $SAMBAOPTIONS (code=exited, status=1/FAILURE)
Main PID: 3904 (code=exited, status=1/FAILURE)
Status: "samba: ready to serve connections..."
Mem peak: 107M
CPU: 846ms
Dec 20 21:05:07 la samba[3950]: stream_setup_socket: Failed to listen on 127.0.0.1:53 - NT_STATUS_ADDRESS_ALREADY_ASSOCIATED
Dec 20 21:05:07 la samba[3950]: [2025/12/20 21:05:07.324901, 0] source4/dns_server/dns_server.c:672(dns_add_socket)
Dec 20 21:05:07 la samba[3950]: Failed to bind to 127.0.0.1:53 TCP - NT_STATUS_ADDRESS_ALREADY_ASSOCIATED
Dec 20 21:05:07 la samba[3950]: [2025/12/20 21:05:07.324934, 0] source4/samba/service_task.c:36(task_server_terminate)
Dec 20 21:05:07 la samba[3950]: task_server_terminate: task_server_terminate: [dns failed to setup interfaces]
Dec 20 21:05:07 la samba[3904]: [2025/12/20 21:05:07.326419, 0] source4/samba/server.c:403(samba_terminate)
Dec 20 21:05:07 la samba[3904]: samba_terminate: samba_terminate of samba 3904: dns failed to setup interfaces
Dec 20 21:05:07 la systemd[1]: samba-ad-dc.service: Main process exited, code=exited, status=1/FAILURE
Dec 20 21:05:07 la systemd[1]: samba-ad-dc.service: Failed with result 'exit-code'.
Dec 20 21:05:07 la systemd[1]: samba-ad-dc.service: Consumed 846ms CPU time, 107M memory peak.
sudo lsof -i -P -n | grep LISTEN
ergab folgendes Ergebnis
caddy 967 caddy 3u IPv4 10363 0t0 TCP 127.0.0.1:2019 (LISTEN)
caddy 967 caddy 6u IPv6 10369 0t0 TCP *:80 (LISTEN)
caddy 967 caddy 7u IPv6 10370 0t0 TCP *:443 (LISTEN)
container 984 root 9u IPv4 9153 0t0 TCP 127.0.0.1:44365 (LISTEN)
sshd 985 root 6u IPv4 7080 0t0 TCP *:22 (LISTEN)
sshd 985 root 7u IPv6 7082 0t0 TCP *:22 (LISTEN)
dnsmasq 989 dnsmasq 5u IPv4 10039 0t0 TCP *:53 (LISTEN)
dnsmasq 989 dnsmasq 7u IPv6 10041 0t0 TCP *:53 (LISTEN)
mariadbd 1022 mysql 28u IPv4 1862 0t0 TCP 127.0.0.1:3306 (LISTEN)
docker-pr 1649 root 4u IPv4 5832 0t0 TCP *:8008 (LISTEN)
docker-pr 1655 root 4u IPv6 5836 0t0 TCP *:8008 (LISTEN)
docker-pr 1677 root 4u IPv4 11511 0t0 TCP *:33680 (LISTEN)
docker-pr 1683 root 4u IPv6 5843 0t0 TCP *:33680 (LISTEN)
docker-pr 1696 root 4u IPv4 2033 0t0 TCP 127.0.0.1:14281 (LISTEN)
docker-pr 1709 root 4u IPv4 10804 0t0 TCP *:15124 (LISTEN)
docker-pr 1715 root 4u IPv6 5873 0t0 TCP *:15124 (LISTEN)
docker-pr 1730 root 4u IPv4 16395 0t0 TCP *:33681 (LISTEN)
docker-pr 1741 root 4u IPv6 5888 0t0 TCP *:33681 (LISTEN)
gunicorn 2592 root 5u IPv4 15924 0t0 TCP 127.0.0.1:11123 (LISTEN)
gunicorn 2654 root 5u IPv4 15924 0t0 TCP 127.0.0.1:11123 (LISTEN)
docker-pr 2704 root 4u IPv4 12853 0t0 TCP *:33682 (LISTEN)
docker-pr 2715 root 4u IPv6 12857 0t0 TCP *:33682 (LISTEN)
Liegt es in diesem Fall am dnsmasq? Ich weiß nicht ob dieses Paket für den LW benötigt wird.