Package: python-libvirt Version: 4.6.0-1 Severity: important Dear Maintainer,
After a recent upgrade of libvirt packages I'm no longer able to virtual networking for libvirt. I've tried installing firewalld and dnsmasq to fix some of the errors I've received when attemting to get virtual networking working again. I have installed the following packages ii firewalld 0.6.3-1 all dynamically managed firewall with support for network zones ii dnsmasq 2.79-1 all Small caching DNS proxy and DHCP/TFTP server ii dnsmasq-base 2.80-1 amd64 Small caching DNS proxy and DHCP/TFTP server I also created symlink from /usr/sbin/iptables to /usr/sbin/ip4tables in hopes to fix the problem. I'm still getting this error when attempting to create or start a network interface. Error creating virtual network: COMMAND_FAILED: UNKNOWN_ERROR: 'ip4tables' backend does not exist Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/asyncjob.py", line 89, in cb_wrapper callback(asyncjob, *args, **kwargs) File "/usr/share/virt-manager/virtManager/createnet.py", line 818, in _async_net_create net.install() File "/usr/share/virt-manager/virtinst/network.py", line 275, in install net.create() File "/usr/lib/python2.7/dist-packages/libvirt.py", line 2982, in create if ret == -1: raise libvirtError ('virNetworkCreate() failed', net=self) libvirtError: COMMAND_FAILED: UNKNOWN_ERROR: 'ip4tables' backend does not exist -- System Information: Debian Release: buster/sid APT prefers testing APT policy: (100, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 4.18.0-2-amd64 (SMP w/8 CPU cores) Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (charmap=UTF-8), LANGUAGE=en_CA:en (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages python-libvirt depends on: ii libc6 2.27-6 ii libvirt0 4.7.0-1+b1 ii python 2.7.15-3 Versions of packages python-libvirt recommends: ii libvirt-daemon 4.7.0-1+b1 python-libvirt suggests no packages. -- no debconf information