[Bug 274428] net/wireguard-tools: host service restart kldunloads if_wg, taking it away from VNET jails

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=274428

            Bug ID: 274428
           Summary: net/wireguard-tools: host service restart kldunloads
                    if_wg, taking it away from VNET jails
           Product: Ports & Packages
           Version: Latest
          Hardware: Any
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: Individual Port(s)
          Assignee: decke@FreeBSD.org
          Reporter: vedad@kajtaz.net
          Assignee: decke@FreeBSD.org
             Flags: maintainer-feedback?(decke@FreeBSD.org)

Hello,

Under a setup where wireguard is being used both on the host system and VNET
jails, doing a `service wireguard stop` or `service wireguard restart` on the
host system unconditionally kldunload's if_wg, thus taking away wireguard
tunnels from jails (the interfaces simply disappear from jails), requiring a
manual wireguard restart in jails (as long as if_wg is loaded).

On my own systems, i have simply commented the kldunload bit from the host rc.d
script as a workaround, but that's obviously not the right approach for the
port.

I actually don't know what the right approach would be.

Perhaps an rcvar setting could be introduced to prevent the kldunload?

Thanks,
Kind regards

-- 
You are receiving this mail because:
You are the assignee for the bug.