Re: [systemd-devel] Authenticating "sd bus" fails with Invalid argument

2018-06-20 Thread Lennart Poettering
On Mi, 20.06.18 10:45, mag...@minimum.se (mag...@minimum.se) wrote: > Hey, > On Tue, Jun 19, 2018 at 15:30, Simon McVittie wrote: > On Tue, 19 Jun 2018 at 12:32:19 +, mag...@minimum.se > (mailto:mag...@minimum.se) wrote: > The system is on a quite old kernel (3.18.44) > ... > At this point,

Re: [systemd-devel] Authenticating "sd bus" fails with Invalid argument

2018-06-20 Thread magnus
Hey, On Tue, Jun 19, 2018 at 15:30, Simon McVittie wrote: On Tue, 19 Jun 2018 at 12:32:19 +, mag...@minimum.se (mailto:mag...@minimum.se) wrote: The system is on a quite old kernel (3.18.44) ... At this point, things go wrong when recvmsg() is called on bus->input_fd with flags

Re: [systemd-devel] Authenticating "sd bus" fails with Invalid argument

2018-06-19 Thread Simon McVittie
On Tue, 19 Jun 2018 at 12:32:19 +, mag...@minimum.se wrote: > The system is on a quite old kernel (3.18.44) ... > At this point, things go wrong when > recvmsg() is called on bus->input_fd with flags MSG_DONTWAIT|MSG_NOSIGNAL| > MSG_CMSG_CLOEXEC. This syscall returns -22 (Invalid argument)

[systemd-devel] Authenticating "sd bus" fails with Invalid argument

2018-06-19 Thread magnus
Hi, I'm trying to migrate a sys V-based system to systemd. At the moment, I'm using systemd 232. The system is on a quite old kernel (3.18.44), but I have enabled the kernel configs listed in the systemd README. Things are mostly working except systemd-logind.service fails to start. When I