Viktor: > What operating system is this on?
Void Linux x86_64-musl > You'd have to do a system call trace of the (IIRC) cleanup(8) process, and > perhaps also a tcpdump capture on the milter socket to try to tease out > what's going on. Oh boy, will do. ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ On Wednesday, February 13, 2019 4:22 PM, Viktor Dukhovni <postfix-us...@dukhovni.org> wrote: > On Wed, Feb 13, 2019 at 09:04:41PM +0000, Noah Huppert wrote: > > > > > The key her imo, is finding the source of "Invalid argument" > > > > > > Any tips or guides you could think of that would help debug this issue? > > The EINVAL is coming back from a read(2) operation on the Postfix > "vstream" that represents the connection to the milter. This error > is surprising, because even if the connectio were reset by the peer, > the error you get back should not be "EINVAL". For that you'd need > a negative file descriptor, or a bad buffer pointer, neither of > which should be the case here. > > What operating system is this on? You'd have to do a system call > trace of the (IIRC) cleanup(8) process, and perhaps also a tcpdump > capture on the milter socket to try to tease out what's going on. > > ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- > > Viktor. >
