Upgraded from 6 to 7, now networking on VLANs doesn't work, openvswitch or linux

[lgwapnitsky]

As stated in the title, I upgraded last night. I made no changes to my network interfaces file, and now my network is inaccessible. The only way I can get networking to work between my LAN network (and none of my others) is reverting to the original network config provided when I installed PVE5 (yes, I still have a backup of that).

I can get PFSense running in its own VM, but getting the rest of the network up and running has been futile since 5 AM this morning.

Here is a copy of my pre-upgrade network interfaces file:

root@wappve:~# cat /etc/network/interfaces

# network interface settings; autogenerated
# Please do NOT modify this file directly, unless you know what
# you're doing.
#
# If you want to manage parts of the network configuration manually,
# please utilize the 'source' or 'source-directory' directives to do
# so.
# PVE will preserve these directives, but will NOT read its network
# configuration from sourced files, so do not attempt to move any of
# the PVE managed interfaces into external files!

auto lo
iface lo inet loopback

iface eno2 inet manual

iface eno3 inet manual

auto eno1
iface eno1 inet manual
    ovs_type OVSPort
    ovs_bridge vmbr4

auto eno4
iface eno4 inet manual
    ovs_type OVSPort
    ovs_bridge vmbr0

auto admin
iface admin inet static
    address 10.150.33.20/24
    gateway 10.150.33.1
    ovs_type OVSIntPort
    ovs_bridge vmbr4
    ovs_options tag=33


auto wan
iface wan inet manual
    ovs_type OVSIntPort
    ovs_bridge vmbr0
    ovs_options tag=255

auto serverlan
iface serverlan inet manual
    ovs_type OVSIntPort
    ovs_bridge vmbr0
    ovs_options tag=33

auto mmlan
iface mmlan inet manual
    ovs_type OVSIntPort
    ovs_bridge vmbr0
    ovs_options tag=99

auto hostedlan
iface hostedlan inet manual
    ovs_type OVSIntPort
    ovs_bridge vmbr0
    ovs_options tag=88

auto vmbr4
iface vmbr4 inet manual
    ovs_type OVSBridge
    ovs_ports admin eno1

auto vmbr0
iface vmbr0 inet manual
    ovs_type OVSBridge
    ovs_ports eno4 wan serverlan mmlan hostedlan