Errors were encountered while processing: samba dbus openmediavault

martin@openmediavault:~$ sudo omv-update
Get:1 file:/var/cache/openmediavault/archives InRelease
Ign:1 file:/var/cache/openmediavault/archives InRelease
Get:2 file:/var/cache/openmediavault/archives Release
Ign:2 file:/var/cache/openmediavault/archives Release
Get:3 file:/var/cache/openmediavault/archives Packages
Ign:3 file:/var/cache/openmediavault/archives Packages
Get:4 file:/var/cache/openmediavault/archives Translation-en
Ign:4 file:/var/cache/openmediavault/archives Translation-en
Get:3 file:/var/cache/openmediavault/archives Packages
Ign:3 file:/var/cache/openmediavault/archives Packages
Get:4 file:/var/cache/openmediavault/archives Translation-en
Ign:4 file:/var/cache/openmediavault/archives Translation-en
Get:3 file:/var/cache/openmediavault/archives Packages
Ign:3 file:/var/cache/openmediavault/archives Packages
Get:4 file:/var/cache/openmediavault/archives Translation-en
Ign:4 file:/var/cache/openmediavault/archives Translation-en
Get:3 file:/var/cache/openmediavault/archives Packages
Ign:3 file:/var/cache/openmediavault/archives Packages
Get:4 file:/var/cache/openmediavault/archives Translation-en
Ign:4 file:/var/cache/openmediavault/archives Translation-en
Get:3 file:/var/cache/openmediavault/archives Packages
Ign:3 file:/var/cache/openmediavault/archives Packages
Get:4 file:/var/cache/openmediavault/archives Translation-en
Ign:4 file:/var/cache/openmediavault/archives Translation-en
Get:3 file:/var/cache/openmediavault/archives Packages
Get:4 file:/var/cache/openmediavault/archives Translation-en
Ign:4 file:/var/cache/openmediavault/archives Translation-en
Hit:5 http://security.debian.org stretch/updates InRelease
Ign:6 http://ftp.se.debian.org/debian stretch InRelease
Hit:7 http://ftp.se.debian.org/debian stretch-updates InRelease
Hit:8 http://ftp.se.debian.org/debian stretch Release
Hit:10 http://packages.openmediavault.org/public arrakis InRelease
Hit:9 http://cdn-fastly.deb.debian.org/debian stretch-backports InRelease
Hit:11 https://openmediavault.github.io/packages arrakis InRelease
Ign:12 https://dl.bintray.com/openmed…plugin-developers/arrakis stretch InRelease
Get:13 https://dl.bintray.com/openmed…plugin-developers/arrakis stretch Release [4 389 B]
Hit:13 https://dl.bintray.com/openmed…plugin-developers/arrakis stretch Release
Exception ignored in: <function WeakValueDictionary.__init__.<locals>.remove at 0x7fa587587950>
Traceback (most recent call last):
File "/usr/lib/python3.5/weakref.py", line 117, in remove
TypeError: 'NoneType' object is not callable
Exception ignored in: <function WeakValueDictionary.__init__.<locals>.remove at 0x7fa587587950>
Traceback (most recent call last):
File "/usr/lib/python3.5/weakref.py", line 117, in remove
TypeError: 'NoneType' object is not callable
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following packages will be REMOVED:
linux-headers-4.19.0-0.bpo.2-amd64 linux-headers-4.19.0-0.bpo.2-common linux-image-4.19.0-0.bpo.2-amd64
0 upgraded, 0 newly installed, 3 to remove and 0 not upgraded.
3 not fully installed or removed.
After this operation, 317 MB disk space will be freed.
(Reading database ... 163130 files and directories currently installed.)
Removing linux-headers-4.19.0-0.bpo.2-amd64 (4.19.16-1~bpo9+1) ...
Removing linux-headers-4.19.0-0.bpo.2-common (4.19.16-1~bpo9+1) ...
Removing linux-image-4.19.0-0.bpo.2-amd64 (4.19.16-1~bpo9+1) ...
/etc/kernel/prerm.d/dkms:
dkms: removing: virtualbox 5.2.24 (4.19.0-0.bpo.2-amd64) (x86_64)

-------- Uninstall Beginning --------
Module: virtualbox
Version: 5.2.24
Kernel: 4.19.0-0.bpo.2-amd64 (x86_64)
-------------------------------------

Status: Before uninstall, this module version was ACTIVE on this kernel.

vboxdrv.ko:
- Uninstallation
- Deleting from: /lib/modules/4.19.0-0.bpo.2-amd64/updates/dkms/
- Original module
- No original module was found for this module on this kernel.
- Use the dkms install command to reinstall any previous module version.

vboxnetadp.ko:
- Uninstallation
- Deleting from: /lib/modules/4.19.0-0.bpo.2-amd64/updates/dkms/
- Original module
- No original module was found for this module on this kernel.
- Use the dkms install command to reinstall any previous module version.

vboxnetflt.ko:
- Uninstallation
- Deleting from: /lib/modules/4.19.0-0.bpo.2-amd64/updates/dkms/
- Original module
- No original module was found for this module on this kernel.
- Use the dkms install command to reinstall any previous module version.

vboxpci.ko:
- Uninstallation
- Deleting from: /lib/modules/4.19.0-0.bpo.2-amd64/updates/dkms/
- Original module
- No original module was found for this module on this kernel.
- Use the dkms install command to reinstall any previous module version.

depmod...

DKMS: uninstall completed.
/etc/kernel/postrm.d/initramfs-tools:
update-initramfs: Deleting /boot/initrd.img-4.19.0-0.bpo.2-amd64
/etc/kernel/postrm.d/zz-update-grub:
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.19.0-0.bpo.5-amd64
Found initrd image: /boot/initrd.img-4.19.0-0.bpo.5-amd64
Found linux image: /boot/vmlinuz-4.19.0-0.bpo.4-amd64
Found initrd image: /boot/initrd.img-4.19.0-0.bpo.4-amd64
Found linux image: /boot/vmlinuz-4.4.98-5-pve
Found initrd image: /boot/initrd.img-4.4.98-5-pve
done
Setting up samba (2:4.5.16+dfsg-1+deb9u2) ...
Failed to preset unit: Unit file /etc/systemd/system/samba-ad-dc.service is masked.
/usr/bin/deb-systemd-helper: error: systemctl preset failed on samba-ad-dc.service: No such file or directory
insserv: warning: script 'savecache' missing LSB tags and overrides
insserv: There is a loop between service watchdog and savecache if stopped
insserv: loop involving service savecache at depth 2
insserv: loop involving service watchdog at depth 1
insserv: Stopping savecache depends on watchdog and therefore on system facility `$all' which can not be true!
insserv: exiting now without changing boot order!
update-rc.d: error: insserv rejected the script header
dpkg: error processing package samba (--configure):
subprocess installed post-installation script returned error exit status 1
Setting up dbus (1.10.28-0+deb9u1) ...
A reboot is required to replace the running dbus-daemon.
Please reboot the system when convenient.
insserv: warning: script 'savecache' missing LSB tags and overrides
insserv: There is a loop between service watchdog and savecache if stopped
insserv: loop involving service savecache at depth 2
insserv: loop involving service watchdog at depth 1
insserv: Stopping savecache depends on watchdog and therefore on system facility `$all' which can not be true!
insserv: exiting now without changing boot order!
update-rc.d: error: insserv rejected the script header
dpkg: error processing package dbus (--configure):
subprocess installed post-installation script returned error exit status 1
dpkg: dependency problems prevent configuration of openmediavault:
openmediavault depends on samba; however:
Package samba is not configured yet.

dpkg: error processing package openmediavault (--configure):
dependency problems - leaving unconfigured
Processing triggers for libc-bin (2.24-11+deb9u4) ...
Errors were encountered while processing:
samba
dbus
openmediavault
E: Sub-process /usr/bin/dpkg returned an error code (1)
martin@openmediavault:~$