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Re: the cvs kernel oops !!

To: tom wang <wddi_1976@xxxxxxxxxxxx>
Subject: Re: the cvs kernel oops !!
From: Eric Sandeen <sandeen@xxxxxxx>
Date: Tue, 12 Nov 2002 08:26:06 -0600 (CST)
Cc: linux-xfs@xxxxxxxxxxx
In-reply-to: <20021112102715.57735.qmail@web15205.mail.bjs.yahoo.com>
Sender: linux-xfs-bounce@xxxxxxxxxxx
Yes, this oopses my box as well.

The stack is pretty straightforward,

EBP        EIP        Function (args)
0xc24e5e50 0xc012ecb0 vfree+0x80 (0xd0873000)
                               kernel .text 0xc0100000 0xc012ec30 0xc012ece0
0xc24e5e5c 0xc01530c6 xattr_free+0x26 (0xd0873000, 0x110f, 0x72657375, 
0x6637612e, 0xcedf2500)
                               kernel .text 0xc0100000 0xc01530a0 0xc01530d0
0xc24e5f78 0xc0153223 setxattr+0x153 (0xce92d5a0, 0xbffff5d0, 0x8051f00, 
0x110f, 0x0)
                               kernel .text 0xc0100000 0xc01530d0 0xc0153230
0xc24e5fbc 0xc01532b9 sys_lsetxattr+0x39 (0x8051d58, 0xbffff5d0, 0x8051f00, 
0x110f, 0x0)
                               kernel .text 0xc0100000 0xc0153280 0xc01532d0
           0xc010718b system_call+0x33
                               kernel .text 0xc0100

Could you please file a bug in bugzilla?




On Tue, 12 Nov 2002, [gb2312] tom wang wrote:

> xfs developers:
>  When I test xfs use the following shell, kernel
> oops!!! within 5 second.
>         /fsstress -d /mnt/tmp \
>         -f allocsp=0 \
>         -f freesp=0 \
>         -f bulkstat=0 \
>         -f bulkstat1=0 \
>         -f resvsp=0 \
>         -f unresvsp=0 \
>         -f attr_set=100 -f attr_remove=100 \
>         -S -p 1 -n 10000
> (A 200m xfs partition is mounted at /mnt/tmp)
> fsstress is the program provided in xfstest package.
> the kernel I used is now cvs kernel. 
> the oops is easy reproduce, so maybe you can fix it
> soon.
> thanks
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