DragonFly bugs List (threaded) for 2008-06
[issue1033] HAMMER: fatal trap 12 when mount_hammer
New submission from Antonio Huete Jimenez <firstname.lastname@example.org>:
As a lot of times before, I've loaded my vinum configuration and tried to mount
my hammer volume (/dev/vinum/datapool) with a surprise.
mount_hammer drops the kernel to a fatal trap 12. For details take a look to
images on leaf. This is reproduced everytime I try to mount that HAMMER volume.
I don't really know if there's something corrupt in my HAMMER volume.
Looking to that p output we see that:
master# addr2line -e /kernel c046de8c
And that line corresponds to:
crc = crc32_tab[(crc ^ *p++) & 0xFF] ^ (crc >> 8);
I'm afraid I can't specify exactly the HAMMER version that this kernel is using,
but it must be that "HAMMER 54/Many: Performance tuning" or so.
If you need further information, let me know and I'll try to provide it.
title: HAMMER: fatal trap 12 when mount_hammer
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