userland weirdness between r216351 and r216738
Rene Ladan
rene at freebsd.org
Sun Jan 2 14:35:32 UTC 2011
Op 31-12-2010 23:43, Alexander Kabaev schreef:
> On Fri, 31 Dec 2010 22:35:05 +0100
> René Ladan <rene at 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
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