Hi,
yesterday one of these updates seems to have broken dhcp server so older Win client PCs w/ Win7 (Win10 seems to be more resilient if there is no DHCP answer) couldn’t connect w/ failure ’ Unidentified Network and No network Access’
From ~log/apt/history.log:
Start-Date: 2019-04-02 16:47:23
Commandline: apt-get -o DPkg::Options::=--force-confold -o DPkg::Options::=--force-overwrite -o DPkg::Options::=--force-overwrite-dir --trivial-only=no --assume-yes --quiet=1 -u dist-upgrade
Upgrade: univention-directory-notifier:amd64 (12.0.1-11A~4.3.0.201902131040, 12.0.1-12A~4.3.0.201903291627), ntfs-3g:amd64 (1:2016.2.22AR.1+dfsg-1, 1:2016.2.22AR.1+dfsg-1+deb9u1), libntfs-3g871:amd64 (1:2016.2.22AR.1+dfsg-1, 1:2016.2.22
AR.1+dfsg-1+deb9u1), univention-base-files:amd64 (7.0.0-20A~4.3.0.201811221831, 7.0.0-21A~4.3.0.201903201209), univention-errata-level:amd64 (4.3.3-459, 4.3.3-466), firefox-esr-l10n-de:amd64 (60.5.1esr-1~deb9u1, 60.6.1esr-1~deb9u1), uni
vention-base-packages:amd64 (7.0.0-20A~4.3.0.201811221831, 7.0.0-21A~4.3.0.201903201209), univention-pam:amd64 (11.0.1-4A~4.3.0.201802221251, 11.0.1-5A~4.3.0.201903201159), firefox-esr:amd64 (60.5.1esr-1~deb9u1, 60.6.1esr-1~deb9u1)
End-Date: 2019-04-02 16:49:13
At ~log/syslog we see:
..
Apr 2 16:48:21 metis dhcpd[26172]: receive_packet failed on br0: Network is down
..
and from this time until we restart DHCP w/ systemctl restart univention-dhcp.service there seems to be no more DHCP response.
Maybe something is buggy?
Regards Robert