Am 31.12.2016 um 09:10 schrieb Max Kellermann: > On 2016/12/30 08:26, Konstantin Khomoutov <flatw...@users.sourceforge.net> > wrote: >> | 4938 socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = -1 EPROTONOSUPPORT >> (Protocol not supported) >> | 4938 exit_group(1) = ? >> | 4938 +++ exited with 1 +++ > > There are two problems with your findings: > > 1. MPD does not contain any code which creates SOCK_DGRAM, even less > so with AF_UNIX. This is not MPD! > > 2. Any time MPD exits due to a failure, it will print an error > message. This process does not. Again, what you see here is not > MPD! > > 3. Why do you get EPROTONOSUPPORT even though AF_UNIX is allowed? Not > a MPD bug, but maybe a systemd bug. >
RestrictNameSpaces= is currently broken on certain architectures, including i386 See https://github.com/systemd/systemd/issues/4575 We've disabled those sandboxing features in systemd's own unit files for now: https://packages.qa.debian.org/s/systemd/news/20161105T220420Z.html -- Why is it that all of the instruments seeking intelligent life in the universe are pointed away from Earth?
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