Date: Sun, 02 Jan 2011 15:35:26 +0100 From: Rene Ladan <rene@freebsd.org> To: Alexander Kabaev <kabaev@gmail.com> Cc: current@freebsd.org Subject: Re: userland weirdness between r216351 and r216738 Message-ID: <4D208D2E.70404@freebsd.org> In-Reply-To: <20101231174351.127b7764@kan.dnsalias.net> References: <AANLkTimJMq4A5QKWuqi5uJPVVefWG2%2BO%2B0UcnpuXVeVL@mail.gmail.com> <20101231174351.127b7764@kan.dnsalias.net>
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Op 31-12-2010 23:43, Alexander Kabaev schreef: > On Fri, 31 Dec 2010 22:35:05 +0100 > René Ladan <rene@freebsd.org> wrote: > >> Hi, >> >> somewhere between 9.0-amd64 r216351 and r216738, I've noticed some >> userland weirdness. >> Symptoms are: >> - pseudo-random number generator not starting, preventing ssh(d) from >> working >> - fonts in X.org (xfce4) missing or replaced >> - mouse only working when hald is running >> >> I don't know if the above symptoms are somehow related, or what >> causes them. The kernel is GENERIC without (u)lpt and umass and with >> these modules loaded: fdescfs.ko >> if_iwn.ko >> snd_hda.ko >> sound.ko >> umass.ko >> iwn5000fw.ko >> nvidia.ko (256.53) >> linux.ko >> cuse4bsd.ko >> atapicam.ko >> linprocfs.ko >> >> Kernel and world are compiled with >> FreeBSD clang version 2.8 (tags/RELEASE_28 115870) 20101007 >> >> Reverting to r216351 (kernel, world, mergemaster) brought things back >> to normal. I can do a binary search if desired. Did someone else also >> see this? >> >> Happy 2011, >> Rene > > Try backing out rtld down to version prior to this commit > http://svn.freebsd.org/changeset/base/216695 . There is an issue with > rtld's use of SSE on amd64 which will be fixed soon. > Backing out src/libexec/rtld-elf to r216694 solved it for now :) Rene -- http://www.rene-ladan.nl/ GPG fingerprint = ADBC ECCD EB5F A6B4 549F 600D 8C9E 647A E564 2BFC (subkeys.pgp.net)
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