Re: [BUG] 2.6.3 Slab corruption: errors are triggered when memoryexceeds 2.5GB (correction)

From: Manfred Spraul
Date: Tue Feb 24 2004 - 01:40:06 EST


From your logs:

Feb 23 14:54:24 calypso kernel: Slab corruption: start=e00000017e84ea00, expend=e00000017e84f1ff, problemat=e00000017e84f020
Feb 23 14:54:24 calypso kernel: Last user: [<a0000001003c9f30>](kfree_skbmem+0x30/0x80)
Feb 23 14:54:24 calypso kernel: Data: *****************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************
Feb 23 14:54:28 calypso kernel: **************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************6A ******************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************
Feb 23 14:54:28 calypso kernel: ************************************************************A5

"6a" instead of 0x6b. One bit is wrong, this is often an indication of a hardware problem. Do you use ECC memory and is ECC enabled in the BIOS?

--
Manfred

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/