[DRBD-user] Online Verify and Kernel Panic

Fabrice Charlier fabrice.charlier at uclouvain.be
Wed Oct 13 09:34:56 CEST 2010


Hi,

On 10/12/2010 10:02 PM, Lars Ellenberg wrote:
 > As long as it does not reproduce, we cannot really fix it.
 > Give us a reproducer, and we'll fix it.

This is gdb output for the kernel panic happened this w-e:

[root at server2 drbd]# gdb -q drbd.ko -ex 'l *(w_e_end_ov_req+0x2d)' -ex q
Reading symbols from 
/usr/src/redhat/BUILD/drbd-8.3.2/drbd-8.3.2/drbd/drbd.ko...done.
0x52ca is in w_e_end_ov_req (include/linux/crypto.h:286).
281             return module_name(tfm->__crt_alg->cra_module);
282     }
283
284     static inline u32 crypto_tfm_alg_type(struct crypto_tfm *tfm)
285     {
286             return tfm->__crt_alg->cra_flags & CRYPTO_ALG_TYPE_MASK;
287     }
288
289     static inline unsigned int crypto_tfm_alg_min_keysize(struct 
crypto_tfm *tfm)
290     {

So, I suppose that a update to 8.3.8.1 will not solve our problem?

Regards,

Fabrice


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