can not download IMAP messages with isync/mbsync

[Marko Bauhardt <marko.bauhardt%mailbox.org@localhost>]

Hey,
I want to use isync (mbsync) on netbsd to download my mails from my IMAP account. isync with the same configuration works fine on OSX and linux, but fails on netbsd.

There is already a discussion on

* https://sourceforge.net/p/isync/bugs/64/
* https://sourceforge.net/p/isync/mailman/isync-devel/thread/YqcwQSVfaiuGLkhf%40ugly


The outcome was to use `valgrind` to debug the memory usage to check if there is a memory issue. As far as I know `valgrind` is not available for netbsd.

Do you have any suggestion how do you debug the memory on netbsd? Or is anyone from you using mbsync/isync on netbsd?

Thx
Marko