| To: | <netdev@xxxxxxxxxxx> |
|---|---|
| Subject: | RE: Kernel Panic for FTP with FreeBSD |
| From: | "Gregory Parrott" <gparrott@xxxxxxxxxx> |
| Date: | Tue, 10 Apr 2001 14:06:26 -0400 |
| Sender: | owner-netdev@xxxxxxxxxxx |
| Thread-index: | AcC4ix6lOUkN/tU8SNKH6uWkDYYATQIqVNbQACy4jaA= |
| Thread-topic: | Linux Hardware/Software IP Stack Integration for a TOE |
A little more information... with code inlined, it made it a bit difficult to pinpoint. The failing instruction is just inside -> if (slabp->s_magic != SLAB_MAGIC_ALLOC) in __kmem_cache_free(). Code; c0122770 <kfree+7c/1ac> 00000000 <_EIP>: Code; c0122770 <kfree+7c/1ac> <===== 0: 8b 69 08 mov 0x8(%ecx),%ebp <===== Code; c0122773 <kfree+7f/1ac> 3: 81 fd 2b 2f c3 a5 cmp $0xa5c32f2b,%ebp Code; c0122779 <kfree+85/1ac> 9: 0f 85 d1 00 00 00 jne e0 <_EIP+0xe0> c0122850 <kfree+15c/1ac> The question is how is my code or the hardware corrupting the slab? I'll see what I can figure out in Bovet's book. Thanks in advance. Greg |
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