(In reply to Richard Weinberger from comment #22) > (In reply to Cristian Rodr�guez from comment #21) > > Ok Richard.. so you are running a self-built kernel right ? ensure > > http://cgit.freedesktop.org/systemd/systemd/tree/README section REQUIREMENTS > > is met by your build. In particular it looks like your kernel does not have > > CONFIG_FHANDLE set. > > Yeah, the kernel is self-built (it's my day job)... > But CONFIG_FHANDLE *is* set. > In fact this config option is default because of me: > https://git.kernel.org/linus/15bae280e412e79d74912c7ae6b6a002444edb1f ok.. let's try something different then: follow http://freedesktop.org/wiki/Software/systemd/Debugging/ section Early Debug Shell. when pid 1 is looping too fast... follow this instructions http://git.infradead.org/~rw/os132_boot_fail.txt also your boot log shows that the virtualbox kernel drivers are being loaded..which are known to be ..let say.. "buggy".. try disabling the vboxdrv service before continuing debugging..