On Fri, Sep 19, 2014 at 5:07 PM, Nikos Mavrogiannopoulos <n.mavrogiannopoulos at gmail.com> wrote: >>> Are these discussions public? Does that change solve the issue? Is the >>> loop on dnsmasq on tun or udp socket? >> The problem has not re-occured since, but I won't be able to say with confidence until some more >> time has passed. > If that solves the issue, we'd better wrap all close calls in ocserv's > main thread. Having read: http://lwn.net/Articles/576478/ https://lkml.org/lkml/2002/7/17/165 it gets more confusing. As I understand close shouldn't have been interrupted in linux.
