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current dev kernel unstable

To: linux-xfs@xxxxxxxxxxx
Subject: current dev kernel unstable
From: Daniel Moore <dxm@xxxxxxxxxxxxxxxxxxxxxxxx>
Date: Wed, 24 Jan 2001 11:16:58 +1100
Sender: owner-linux-xfs@xxxxxxxxxxx
t-o-t kernel this morning, same setup as last time, XFS is reliably
flakey. 3 out of 3 fail, twice in test 001 (!), once in test 014.



fuzzy login: Start mounting filesystem: sd(8,6)
Ending clean XFS mount for filesystem: sd(8,6)
Start mounting filesystem: sd(8,6)
Ending clean XFS mount for filesystem: sd(8,6)

Entering kdb (current=0xc125e000, pid 0) on processor 1 due to Keyboard Entry
[1]kdb> bt
    EBP       EIP         Function(args)
0xc125ffa4 0xc01071ff default_idle+0x2f
                               kernel .text 0xc0100000 0xc01071d0 0xc0107208
0xc125ffb8 0xc0107272 cpu_idle+0x42
                               kernel .text 0xc0100000 0xc0107230 0xc0107288
[1]kdb> cpu 0

Entering kdb (current=0xc1806000, pid 726) on processor 0 due to cpu switch
[0]kdb> bt
    EBP       EIP         Function(args)
0xc1807de0 0xc012ae9f kmem_cache_zalloc+0xcb (0xc031b148, 0x3, 0xc0319c00)
                               kernel .text 0xc0100000 0xc012add4 0xc012aebc
0xc1807e00 0xc8828894 [xfs_support]kmem_zone_zalloc+0x34 (0xc031b148, 0x1)
                               xfs_support .text 0xc8828060 0xc8828860 
0xc8828970
0xc1807e14 0xc8982c6b [xfs]xfs_trans_alloc+0x37 (0xc0319c00, 0xf)
                               xfs .text 0xc8926060 0xc8982c34 0xc8982ca8
0xc1807f20 0xc8998a67 [xfs]xfs_strategy+0x493 (0xc6929b0c, 0x53000, 0x0, 
0x1000, 0x10002)
                               xfs .text 0xc8926060 0xc89985d4 0xc89990b0
0xc1807f58 0xc8997039 [xfs]linvfs_pb_bmap+0xa5 (0xc0ed3a20, 0x53000, 0x0, 
0x1000, 0xc1807f9c)
                               xfs .text 0xc8926060 0xc8996f94 0xc8997048
0xc1807fb8 0xc88335e6 [pagebuf]pagebuf_delalloc_convert+0x4e (0xc11f6e08, 
0xc16f6000)
                               pagebuf .text 0xc882e060 0xc8833598 0xc883377c
0xc1807fec 0xc8833970 [pagebuf]page_cleaner_daemon+0x1f4
                               pagebuf .text 0xc882e060 0xc883377c 0xc8833a50
           0xc0107547 kernel_thread+0x23
                               kernel .text 0xc0100000 0xc0107524 0xc010755c
-----



XFS assertion failed: count_fsb, file: xfs_lrw.c, line: 1056
kernel BUG at debug.c:48!

Entering kdb (current=0xc3fb4000, pid 754) on processor 0 Panic: invalid 
operand
due to panic @ 0xc8828d75
eax = 0x0000001a ebx = 0x00000020 ecx = 0x00000001 edx = 0x00000000 
esi = 0x00000000 edi = 0x00010002 esp = 0xc3fb5e04 eip = 0xc8828d75 
ebp = 0xc3fb5e10 xss = 0x00000018 xcs = 0x00000010 eflags = 0x00010246 
xds = 0x00000018 xes = 0x00000018 origeax = 0xffffffff &regs = 0xc3fb5dd0
[0]kdb> bt
    EBP       EIP         Function(args)
0xc3fb5e10 0xc8828d75 [xfs_support]assfail+0x2d (0xc89b5cc4, 0xc89b58b7, 0x420)
                               xfs_support .text 0xc8828060 0xc8828d48 
0xc8828d7c
0xc3fb5f20 0xc8998f42 [xfs]xfs_strategy+0x96e (0xc35d329c, 0x20000, 0x0, 
0x1000, 0x10002)
                               xfs .text 0xc8926060 0xc89985d4 0xc89990b0
0xc3fb5f58 0xc8997039 [xfs]linvfs_pb_bmap+0xa5 (0xc3818660, 0x20000, 0x0, 
0x1000, 0xc3fb5f9c)
                               xfs .text 0xc8926060 0xc8996f94 0xc8997048
0xc3fb5fb8 0xc88335e6 [pagebuf]pagebuf_delalloc_convert+0x4e (0xc10eb760, 
0xc13a0000)
                               pagebuf .text 0xc882e060 0xc8833598 0xc883377c
0xc3fb5fec 0xc8833970 [pagebuf]page_cleaner_daemon+0x1f4
                               pagebuf .text 0xc882e060 0xc883377c 0xc8833a50
           0xc0107547 kernel_thread+0x23
                               kernel .text 0xc0100000 0xc0107524 0xc010755c


----------------
XFS assertion failed: count_fsb, file: xfs_lrw.c, line: 1056
kernel BUG at debug.c:48!

Entering kdb (current=0xc401a000, pid 726) on processor 1 Panic: invalid 
operand
due to panic @ 0xc8828d75
eax = 0x0000001a ebx = 0x00005b16 ecx = 0x00000001 edx = 0x00000000 
esi = 0x00000000 edi = 0x00010002 esp = 0xc401be04 eip = 0xc8828d75 
ebp = 0xc401be10 xss = 0x00000018 xcs = 0x00000010 eflags = 0x00010246 
xds = 0x00000018 xes = 0x00000018 origeax = 0xffffffff &regs = 0xc401bdd0
[1]kdb> bt
    EBP       EIP         Function(args)
0xc401be10 0xc8828d75 [xfs_support]assfail+0x2d (0xc89b5cc4, 0xc89b58b7, 0x420)
                               xfs_support .text 0xc8828060 0xc8828d48 
0xc8828d7c
0xc401bf20 0xc8998f42 [xfs]xfs_strategy+0x96e (0xc13b2b8c, 0x5b1d000, 0x0, 
0x1000, 0x10002)
                               xfs .text 0xc8926060 0xc89985d4 0xc89990b0
0xc401bf58 0xc8997039 [xfs]linvfs_pb_bmap+0xa5 (0xc7d3b080, 0x5b1d000, 0x0, 
0x1000, 0xc401bf9c)
                               xfs .text 0xc8926060 0xc8996f94 0xc8997048
0xc401bfb8 0xc88335e6 [pagebuf]pagebuf_delalloc_convert+0x4e (0xc1103118, 
0xc5046000)
                               pagebuf .text 0xc882e060 0xc8833598 0xc883377c
0xc401bfec 0xc8833970 [pagebuf]page_cleaner_daemon+0x1f4
                               pagebuf .text 0xc882e060 0xc883377c 0xc8833a50
           0xc0107547 kernel_thread+0x23
                               kernel .text 0xc0100000 0xc0107524 0xc010755c
[1]kdb> 





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