Messages in this thread | | | Date | Sun, 9 Sep 2012 22:09:10 +0200 | From | Mathias Krause <> | Subject | Re: Linux 3.6-rc5 |
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On Sun, Sep 09, 2012 at 12:19:58PM -0700, Herbert Xu wrote: > On Sun, Sep 09, 2012 at 11:13:02AM +0200, Romain Francoise wrote: > > Still seeing this BUG with -rc5, that I originally reported here: > > http://marc.info/?l=linux-crypto-vger&m=134653220530264&w=2 > > > > [ 26.362567] ------------[ cut here ]------------ > > [ 26.362583] kernel BUG at crypto/scatterwalk.c:37! > > [ 26.362606] invalid opcode: 0000 [#1] SMP > > Can you try blacklisting/not loading sha1_ssse3 and aesni_intel > to see which one of them is causing this crash? Of course if you > can still reproduce this without loading either of them that would > also be interesting to know.
It happens with the C variants of SHA1 and AES, too. You can easily trigger the bug with Steffen's crconf[1]:
$ crconf add alg "authenc(hmac(sha1-generic),cbc(aes-generic))" type 3
So the problem is likely not related to sha1-ssse3.ko or aesni-intel.ko.
Regards, Mathias
[1] http://sourceforge.net/projects/crconf/
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