System clock synchronized: no
              NTP service: inactive
failed
inactive
× chrony.service - chrony, an NTP client/server
     Loaded: loaded (/usr/lib/systemd/system/chrony.service; enabled; preset: enabled)
     Active: failed (Result: exit-code) since Wed 2026-10-21 05:23:50 CEST; 5 days ago
 Invocation: 135c8cdc305140c8ac2bf943db811094
       Docs: man:chronyd(8)
             man:chronyc(1)
Oct 16 05:09:25 demo-felhom systemd[1]: Failed to start chrony.service - chrony, an NTP client/server.
-- Boot 56db71938b304a57bdedf30f89860e1f --
Oct 21 05:23:50 demo-felhom systemd[1]: Starting chrony.service - chrony, an NTP client/server...
Oct 21 05:23:50 demo-felhom chronyd[676]: chronyd version 4.8 starting (+CMDMON +REFCLOCK +RTC +PRIVDROP +SCFILTER +SIGND +NTS +SECHASH +IPV6 -DEBUG)
Oct 21 05:23:50 demo-felhom chronyd[676]: Loaded 0 symmetric keys
Oct 21 05:23:50 demo-felhom chronyd[676]: Using leap second list /usr/share/zoneinfo/leap-seconds.list
Oct 21 05:23:50 demo-felhom chronyd[676]: Frequency -2.666 +/- 0.016 ppm read from /var/lib/chrony/chrony.drift
Oct 21 05:23:50 demo-felhom chronyd[676]: Loaded seccomp filter (level 1)
Oct 21 05:23:50 demo-felhom chronyd[676]: Fatal error : Could not send notification to $NOTIFY_SOCKET
Oct 21 05:23:50 demo-felhom chronyd[676]: Fatal error : Could not send notification to $NOTIFY_SOCKET
Oct 21 05:23:50 demo-felhom systemd[1]: chrony.service: Main process exited, code=exited, status=1/FAILURE
Oct 21 05:23:50 demo-felhom systemd[1]: chrony.service: Failed with result 'exit-code'.
Oct 21 05:23:50 demo-felhom systemd[1]: Failed to start chrony.service - chrony, an NTP client/server.
2026-10-21 05:23:45
[Unit]
Description=chrony, an NTP client/server
Documentation=man:chronyd(8) man:chronyc(1) man:chrony.conf(5)
Conflicts=openntpd.service ntp.service ntpsec.service
ConditionVirtualization=|!container
ConditionVirtualization=|wsl
ConditionCapability=CAP_SYS_TIME
[Service]
Type=notify
PIDFile=/run/chrony/chronyd.pid
EnvironmentFile=-/etc/default/chrony
User=_chrony
ExecStart=!/usr/sbin/chronyd -n $DAEMON_OPTS
CapabilityBoundingSet=~CAP_AUDIT_CONTROL CAP_AUDIT_READ CAP_AUDIT_WRITE
CapabilityBoundingSet=~CAP_BLOCK_SUSPEND CAP_KILL CAP_LEASE CAP_LINUX_IMMUTABLE
CapabilityBoundingSet=~CAP_MAC_ADMIN CAP_MAC_OVERRIDE CAP_MKNOD CAP_SYS_ADMIN
CapabilityBoundingSet=~CAP_SYS_BOOT CAP_SYS_CHROOT CAP_SYS_MODULE CAP_SYS_PACCT
CapabilityBoundingSet=~CAP_SYS_PTRACE CAP_SYS_RAWIO CAP_SYS_TTY_CONFIG CAP_WAKE_ALARM
DeviceAllow=char-pps rw
DeviceAllow=char-ptp rw
DeviceAllow=char-rtc rw
DevicePolicy=closed
LockPersonality=yes
MemoryDenyWriteExecute=yes
NoNewPrivileges=yes
PrivateTmp=yes
ProcSubset=pid
ProtectControlGroups=yes
ProtectHome=yes
ProtectHostname=yes

DAEMON_OPTS="-F 1"
ii  chrony         4.8-4~bpo13+2 amd64        Versatile implementation of the Network Time Protocol
