Hello, It seems that a new maintainer has taken over pppd and started with merging many upstream patches that various distributions have been carrying around with them for a long time. All patches currently in next are security stuff and no functionality. It might not be bad if this patch does not apply exactly if the new maintainer(s) found a different solution. I believe some of the patches are rather hacky. Best, -Michael > On 31 Mar 2021, at 18:01, Peter Müller wrote: > > Hello development folks, > > for your information: I am currently working on ppp 2.4.9, which turns out to be rather > tricky as many of our patches won't apply and/or are not necessary anymore. > > Thanks, and best regards, > Peter Müller