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ksymoops result

To: linux-xfs@xxxxxxxxxxx
Subject: ksymoops result
From: Feczak Szabolcs <feczo@xxxxxxxxxxxxx>
Date: Thu, 19 Jul 2001 21:20:55 +0200
Sender: owner-linux-xfs@xxxxxxxxxxx
User-agent: Mutt/1.3.18i
Please cc me, if you answer. Thanks.

----- Forwarded message -------------------------------------------------

ksymoops 2.4.1 on i686 2.4.7-pre8-xfs.  Options used
     -V (default)
     -k /proc/ksyms (default)
     -l /proc/modules (default)
     -o /lib/modules/2.4.7-pre8-xfs/ (default)
     -m /boot/System.map-2.4.7-pre8-xfs (default)

Warning: You did not tell me where to find symbol information.  I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc.  ksymoops -h explains the options.

Warning (compare_maps): mismatch on symbol partition_name  , ksyms_base says 
c0253b40, System.map says c014bd60.  Ignoring ksyms_base entry
Warning: buffer 0xc49841e0 with weird blockno (0)
Warning: buffer 0xc49841e0 with weird blockno (0)
kernel BUG at ll_rw_blk.c:1024!
invalid operand: 0000
CPU:    0
EIP:    0010:[<c0204820>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010286
eax: 00000020   ebx: c4dacc20   ecx: c6d5a000   edx: c0325684
esi: 00000000   edi: 00000200   ebp: 00000001   esp: c440bce8
ds: 0018   es: 0018   ss: 0018
Process exim (pid: 484, stackpage=c440b000)
Stack: c02df377 c02df5c2 00000400 c4dacc20 c49841e0 c4dacc20 00000000 00001000 
       c1134650 c01e26e0 c012e654 c1134650 c4dacc20 c48b2f60 c012f41e 00000001 
       00000001 c440bd40 c4dacc20 00000001 c032aa40 c4da62b4 c49841e0 c79d21c0 
Call Trace: [<c01e26e0>] [<c012e654>] [<c012f41e>] [<c012f97a>] [<c0128b1a>] 
[<c012f65b>] [<c012f697>] 
       [<c0177162>] [<c017754d>] [<c017764c>] [<c01776ee>] [<c01778b7>] 
[<c0121259>] [<c0177bee>] [<c01c4733>] 
       [<c01bff11>] [<c01d32ce>] [<c01d32ce>] [<c01c007b>] [<c01dc484>] 
[<c01e3cbf>] [<c01764f7>] [<c01dfa5c>] 
       [<c01d83ee>] [<c01df595>] [<c012eb1f>] [<c0106aeb>] 
Code: 0f 0b 83 c4 0c 46 3b 74 24 34 7c b7 f7 c5 01 00 00 00 74 3c 

>>EIP; c0204820 <ll_rw_block+84/284>   <=====
Trace; c01e26e0 <linvfs_pb_bmap+0/94>
Trace; c012e654 <_write_buffer+74/c8>
Trace; c012f41e <fsync_inode_buffers+86/11c>
Trace; c012f97a <create_buffers+5e/150>
Trace; c0128b1a <nr_free_buffer_pages+e/50>
Trace; c012f65b <balance_dirty_state+f/40>
Trace; c012f697 <balance_dirty+b/1c>
Trace; c0177162 <hook_buffers_to_page_delay+62/68>
Trace; c017754d <__pb_block_commit_write_async+45/4c>
Trace; c017764c <__pagebuf_do_delwri+f8/22c>
Trace; c01776ee <__pagebuf_do_delwri+19a/22c>
Trace; c01778b7 <_pagebuf_file_write+137/1f0>
Trace; c0121259 <__find_lock_page+41/b0>
Trace; c0177bee <pagebuf_generic_file_write+27e/3bc>
Trace; c01c4733 <xfs_setsize_fn+17/74>
Trace; c01bff11 <xfs_ilock_ra+65/94>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01c007b <xfs_iunlock+5f/68>
Trace; c01dc484 <xfs_rwunlock+30/5c>
Trace; c01e3cbf <xfs_write+62f/640>
Trace; c01764f7 <pagebuf_flush+17/28>
Trace; c01dfa5c <fs_flush_pages+2c/34>
Trace; c01d83ee <xfs_fsync+e2/2c4>
Trace; c01df595 <linvfs_fsync+41/54>
Trace; c012eb1f <sys_fsync+5f/90>
Trace; c0106aeb <system_call+33/38>
Code;  c0204820 <ll_rw_block+84/284>
00000000 <_EIP>:
Code;  c0204820 <ll_rw_block+84/284>   <=====
   0:   0f 0b                     ud2a      <=====
Code;  c0204822 <ll_rw_block+86/284>
   2:   83 c4 0c                  add    $0xc,%esp
Code;  c0204825 <ll_rw_block+89/284>
   5:   46                        inc    %esi
Code;  c0204826 <ll_rw_block+8a/284>
   6:   3b 74 24 34               cmp    0x34(%esp,1),%esi
Code;  c020482a <ll_rw_block+8e/284>
   a:   7c b7                     jl     ffffffc3 <_EIP+0xffffffc3> c02047e3 
<ll_rw_block+47/284>
Code;  c020482c <ll_rw_block+90/284>
   c:   f7 c5 01 00 00 00         test   $0x1,%ebp
Code;  c0204832 <ll_rw_block+96/284>
  12:   74 3c                     je     50 <_EIP+0x50> c0204870 
<ll_rw_block+d4/284>

kernel BUG at ll_rw_blk.c:1024!
invalid operand: 0000
CPU:    0
EIP:    0010:[<c0204820>]
EFLAGS: 00010286
eax: 00000020   ebx: c49841e0   ecx: c12dc000   edx: 00000000
esi: 00000000   edi: 00000200   ebp: 00000001   esp: c12ddf78
ds: 0018   es: 0018   ss: 0018
Process kupdated (pid: 7, stackpage=c12dd000)
Stack: c02df377 c02df5c2 00000400 c49841e0 00000017 c48b2f00 00000000 00001000 
       c12dc23b c01d631d 00000286 c032775c c6f69dc0 c6f66658 c013124a 00000001 
       00000001 c12ddfd4 c12dc000 c02c1e17 c12dc23b 0006e000 c12dc000 c49841e0 
Call Trace: [<c01d631d>] [<c013124a>] [<c01312e2>] [<c0131535>] [<c010544c>] 
Code: 0f 0b 83 c4 0c 46 3b 74 24 34 7c b7 f7 c5 01 00 00 00 74 3c 

>>EIP; c0204820 <ll_rw_block+84/284>   <=====
Trace; c01d631d <xfs_sync+15/1c>
Trace; c013124a <flush_dirty_buffers+9e/ec>
Trace; c01312e2 <sync_old_buffers+16/38>
Trace; c0131535 <kupdate+d1/d4>
Trace; c010544c <kernel_thread+28/38>
Code;  c0204820 <ll_rw_block+84/284>
00000000 <_EIP>:
Code;  c0204820 <ll_rw_block+84/284>   <=====
   0:   0f 0b                     ud2a      <=====
Code;  c0204822 <ll_rw_block+86/284>
   2:   83 c4 0c                  add    $0xc,%esp
Code;  c0204825 <ll_rw_block+89/284>
   5:   46                        inc    %esi
Code;  c0204826 <ll_rw_block+8a/284>
   6:   3b 74 24 34               cmp    0x34(%esp,1),%esi
Code;  c020482a <ll_rw_block+8e/284>
   a:   7c b7                     jl     ffffffc3 <_EIP+0xffffffc3> c02047e3 
<ll_rw_block+47/284>
Code;  c020482c <ll_rw_block+90/284>
   c:   f7 c5 01 00 00 00         test   $0x1,%ebp
Code;  c0204832 <ll_rw_block+96/284>
  12:   74 3c                     je     50 <_EIP+0x50> c0204870 
<ll_rw_block+d4/284>

Warning: buffer 0xc5358e40 with weird blockno (0)
Warning: buffer 0xc5358e40 with weird blockno (0)
kernel BUG at ll_rw_blk.c:1024!
invalid operand: 0000
CPU:    0
EIP:    0010:[<c0204820>]
EFLAGS: 00010286
eax: 00000020   ebx: c3963440   ecx: c49b8000   edx: c79d2440
esi: 00000000   edi: 00000200   ebp: 00000001   esp: c49b9ce8
ds: 0018   es: 0018   ss: 0018
Process exim (pid: 603, stackpage=c49b9000)
Stack: c02df377 c02df5c2 00000400 c3963440 c5358e40 c3963440 00000000 00001000 
       c11524f8 c01e26e0 c012e654 c11524f8 c3963440 c4d56b40 c012f41e 00000001 
       00000001 c49b9d40 c3963440 00000001 c032aa40 c546ad6c c5358e40 c79d2440 
Call Trace: [<c01e26e0>] [<c012e654>] [<c012f41e>] [<c011eb5b>] [<c012f97a>] 
[<c0128b1a>] [<c012f65b>] 
       [<c012f697>] [<c0177162>] [<c017754d>] [<c017764c>] [<c01776ee>] 
[<c01778b7>] [<c0121259>] [<c0177bee>] 
       [<c01c4733>] [<c01bff11>] [<c01c007b>] [<c01c007b>] [<c01dc484>] 
[<c01e3cbf>] [<c01764f7>] [<c01dfa5c>] 
       [<c01d83ee>] [<c01df595>] [<c012eb1f>] [<c0106aeb>] 
Code: 0f 0b 83 c4 0c 46 3b 74 24 34 7c b7 f7 c5 01 00 00 00 74 3c 

>>EIP; c0204820 <ll_rw_block+84/284>   <=====
Trace; c01e26e0 <linvfs_pb_bmap+0/94>
Trace; c012e654 <_write_buffer+74/c8>
Trace; c012f41e <fsync_inode_buffers+86/11c>
Trace; c011eb5b <do_wp_page+1ff/224>
Trace; c012f97a <create_buffers+5e/150>
Trace; c0128b1a <nr_free_buffer_pages+e/50>
Trace; c012f65b <balance_dirty_state+f/40>
Trace; c012f697 <balance_dirty+b/1c>
Trace; c0177162 <hook_buffers_to_page_delay+62/68>
Trace; c017754d <__pb_block_commit_write_async+45/4c>
Trace; c017764c <__pagebuf_do_delwri+f8/22c>
Trace; c01776ee <__pagebuf_do_delwri+19a/22c>
Trace; c01778b7 <_pagebuf_file_write+137/1f0>
Trace; c0121259 <__find_lock_page+41/b0>
Trace; c0177bee <pagebuf_generic_file_write+27e/3bc>
Trace; c01c4733 <xfs_setsize_fn+17/74>
Trace; c01bff11 <xfs_ilock_ra+65/94>
Trace; c01c007b <xfs_iunlock+5f/68>
Trace; c01c007b <xfs_iunlock+5f/68>
Trace; c01dc484 <xfs_rwunlock+30/5c>
Trace; c01e3cbf <xfs_write+62f/640>
Trace; c01764f7 <pagebuf_flush+17/28>
Trace; c01dfa5c <fs_flush_pages+2c/34>
Trace; c01d83ee <xfs_fsync+e2/2c4>
Trace; c01df595 <linvfs_fsync+41/54>
Trace; c012eb1f <sys_fsync+5f/90>
Trace; c0106aeb <system_call+33/38>
Code;  c0204820 <ll_rw_block+84/284>
00000000 <_EIP>:
Code;  c0204820 <ll_rw_block+84/284>   <=====
   0:   0f 0b                     ud2a      <=====
Code;  c0204822 <ll_rw_block+86/284>
   2:   83 c4 0c                  add    $0xc,%esp
Code;  c0204825 <ll_rw_block+89/284>
   5:   46                        inc    %esi
Code;  c0204826 <ll_rw_block+8a/284>
   6:   3b 74 24 34               cmp    0x34(%esp,1),%esi
Code;  c020482a <ll_rw_block+8e/284>
   a:   7c b7                     jl     ffffffc3 <_EIP+0xffffffc3> c02047e3 
<ll_rw_block+47/284>
Code;  c020482c <ll_rw_block+90/284>
   c:   f7 c5 01 00 00 00         test   $0x1,%ebp
Code;  c0204832 <ll_rw_block+96/284>
  12:   74 3c                     je     50 <_EIP+0x50> c0204870 
<ll_rw_block+d4/284>

Warning: buffer 0xc4408e60 with weird blockno (0)
Warning: buffer 0xc4408e60 with weird blockno (0)
Warning: buffer 0xc4408e60 with weird blockno (0)
kernel BUG at ll_rw_blk.c:1024!
invalid operand: 0000
CPU:    0
EIP:    0010:[<c0204820>]
EFLAGS: 00010286
eax: 00000020   ebx: c5a3d060   ecx: c516e000   edx: c7a0ad20
esi: 00000000   edi: 00000200   ebp: 00000001   esp: c516fce8
ds: 0018   es: 0018   ss: 0018
Process exim (pid: 608, stackpage=c516f000)
Stack: c02df377 c02df5c2 00000400 c5a3d060 c4408e60 c5a3d060 00000000 00001000 
       00000001 ffffffff c7ee4558 00000286 c0326a14 c0326ba0 c012f41e 00000001 
       00000001 c516fd40 c5a3d060 00000001 c032aa40 c3e31b38 c4408e60 c7a0ad20 
Call Trace: [<c012f41e>] [<c011eb5b>] [<c011f14d>] [<c01f867b>] [<c024d6b7>] 
[<c01f918e>] [<c01fc48e>] 
       [<c0113260>] [<c017724b>] [<c017726a>] [<c0177533>] [<c01c4733>] 
[<c01bff11>] [<c01d32ce>] [<c01d32ce>] 
       [<c01c007b>] [<c01dc484>] [<c01e3cbf>] [<c01764f7>] [<c01dfa5c>] 
[<c01d83ee>] [<c01df595>] [<c012eb1f>] 
       [<c0106aeb>] 
Code: 0f 0b 83 c4 0c 46 3b 74 24 34 7c b7 f7 c5 01 00 00 00 74 3c 

>>EIP; c0204820 <ll_rw_block+84/284>   <=====
Trace; c012f41e <fsync_inode_buffers+86/11c>
Trace; c011eb5b <do_wp_page+1ff/224>
Trace; c011f14d <handle_mm_fault+91/c4>
Trace; c01f867b <scrup+6b/104>
Trace; c024d6b7 <vgacon_cursor+17f/188>
Trace; c01f918e <set_cursor+6e/80>
Trace; c01fc48e <vt_console_print+2be/2d4>
Trace; c0113260 <printk+154/160>
Trace; c017724b <set_buffer_dirty_uptodate+1b/64>
Trace; c017726a <set_buffer_dirty_uptodate+3a/64>
Trace; c0177533 <__pb_block_commit_write_async+2b/4c>
Trace; c01c4733 <xfs_setsize_fn+17/74>
Trace; c01bff11 <xfs_ilock_ra+65/94>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01c007b <xfs_iunlock+5f/68>
Trace; c01dc484 <xfs_rwunlock+30/5c>
Trace; c01e3cbf <xfs_write+62f/640>
Trace; c01764f7 <pagebuf_flush+17/28>
Trace; c01dfa5c <fs_flush_pages+2c/34>
Trace; c01d83ee <xfs_fsync+e2/2c4>
Trace; c01df595 <linvfs_fsync+41/54>
Trace; c012eb1f <sys_fsync+5f/90>
Trace; c0106aeb <system_call+33/38>
Code;  c0204820 <ll_rw_block+84/284>
00000000 <_EIP>:
Code;  c0204820 <ll_rw_block+84/284>   <=====
   0:   0f 0b                     ud2a      <=====
Code;  c0204822 <ll_rw_block+86/284>
   2:   83 c4 0c                  add    $0xc,%esp
Code;  c0204825 <ll_rw_block+89/284>
   5:   46                        inc    %esi
Code;  c0204826 <ll_rw_block+8a/284>
   6:   3b 74 24 34               cmp    0x34(%esp,1),%esi
Code;  c020482a <ll_rw_block+8e/284>
   a:   7c b7                     jl     ffffffc3 <_EIP+0xffffffc3> c02047e3 
<ll_rw_block+47/284>
Code;  c020482c <ll_rw_block+90/284>
   c:   f7 c5 01 00 00 00         test   $0x1,%ebp
Code;  c0204832 <ll_rw_block+96/284>
  12:   74 3c                     je     50 <_EIP+0x50> c0204870 
<ll_rw_block+d4/284>

Warning: buffer 0xc49bf540 with weird blockno (0)
Warning: buffer 0xc49bf540 with weird blockno (0)
Warning: buffer 0xc49bf540 with weird blockno (0)
kernel BUG at ll_rw_blk.c:1024!
invalid operand: 0000
CPU:    0
EIP:    0010:[<c0204820>]
EFLAGS: 00010286
eax: 00000020   ebx: c489a240   ecx: c4f46000   edx: c79d2740
esi: 00000000   edi: 00000200   ebp: 00000001   esp: c4f47ce8
ds: 0018   es: 0018   ss: 0018
Process exim (pid: 726, stackpage=c4f47000)
Stack: c02df377 c02df5c2 00000400 c489a240 c49bf540 c489a240 00000000 00001000 
       c0372b60 00000013 c4f47d2c 00000046 c0107f6d c1132a28 c012f41e 00000001 
       00000001 c4f47d40 c489a240 00000001 c032aa40 c4f4163c c49bf540 c4826064 
Call Trace: [<c0107f6d>] [<c012f41e>] [<c011eb5b>] [<c011f14d>] [<c01f867b>] 
[<c024d6b7>] [<c01f918e>] 
       [<c01fc48e>] [<c0113260>] [<c017724b>] [<c017726a>] [<c0177533>] 
[<c01c4733>] [<c01bff11>] [<c01d32ce>] 
       [<c01d32ce>] [<c01c007b>] [<c01dc484>] [<c01e3cbf>] [<c01764f7>] 
[<c01dfa5c>] [<c01d83ee>] [<c01df595>] 
       [<c012eb1f>] [<c0106aeb>] 
Code: 0f 0b 83 c4 0c 46 3b 74 24 34 7c b7 f7 c5 01 00 00 00 74 3c 

>>EIP; c0204820 <ll_rw_block+84/284>   <=====
Trace; c0107f6d <do_IRQ+9d/b0>
Trace; c012f41e <fsync_inode_buffers+86/11c>
Trace; c011eb5b <do_wp_page+1ff/224>
Trace; c011f14d <handle_mm_fault+91/c4>
Trace; c01f867b <scrup+6b/104>
Trace; c024d6b7 <vgacon_cursor+17f/188>
Trace; c01f918e <set_cursor+6e/80>
Trace; c01fc48e <vt_console_print+2be/2d4>
Trace; c0113260 <printk+154/160>
Trace; c017724b <set_buffer_dirty_uptodate+1b/64>
Trace; c017726a <set_buffer_dirty_uptodate+3a/64>
Trace; c0177533 <__pb_block_commit_write_async+2b/4c>
Trace; c01c4733 <xfs_setsize_fn+17/74>
Trace; c01bff11 <xfs_ilock_ra+65/94>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01c007b <xfs_iunlock+5f/68>
Trace; c01dc484 <xfs_rwunlock+30/5c>
Trace; c01e3cbf <xfs_write+62f/640>
Trace; c01764f7 <pagebuf_flush+17/28>
Trace; c01dfa5c <fs_flush_pages+2c/34>
Trace; c01d83ee <xfs_fsync+e2/2c4>
Trace; c01df595 <linvfs_fsync+41/54>
Trace; c012eb1f <sys_fsync+5f/90>
Trace; c0106aeb <system_call+33/38>
Code;  c0204820 <ll_rw_block+84/284>
00000000 <_EIP>:
Code;  c0204820 <ll_rw_block+84/284>   <=====
   0:   0f 0b                     ud2a      <=====
Code;  c0204822 <ll_rw_block+86/284>
   2:   83 c4 0c                  add    $0xc,%esp
Code;  c0204825 <ll_rw_block+89/284>
   5:   46                        inc    %esi
Code;  c0204826 <ll_rw_block+8a/284>
   6:   3b 74 24 34               cmp    0x34(%esp,1),%esi
Code;  c020482a <ll_rw_block+8e/284>
   a:   7c b7                     jl     ffffffc3 <_EIP+0xffffffc3> c02047e3 
<ll_rw_block+47/284>
Code;  c020482c <ll_rw_block+90/284>
   c:   f7 c5 01 00 00 00         test   $0x1,%ebp
Code;  c0204832 <ll_rw_block+96/284>
  12:   74 3c                     je     50 <_EIP+0x50> c0204870 
<ll_rw_block+d4/284>

Warning: buffer 0xc48b2180 with weird blockno (0)
Warning: buffer 0xc48b2180 with weird blockno (0)
Warning: buffer 0xc48b2180 with weird blockno (0)
kernel BUG at ll_rw_blk.c:1024!
invalid operand: 0000
CPU:    0
EIP:    0010:[<c0204820>]
EFLAGS: 00010286
eax: 00000020   ebx: c48b4280   ecx: c4f1c000   edx: c79d2140
esi: 00000000   edi: 00000200   ebp: 00000001   esp: c4f1dce8
ds: 0018   es: 0018   ss: 0018
Process exim (pid: 750, stackpage=c4f1d000)
Stack: c02df377 c02df5c2 00000400 c48b4280 c48b2180 c48b4280 00000000 00001000 
       c7bee414 00000000 00000001 00000286 c0326a14 c0326ba0 c012f41e 00000001 
       00000001 c4f1dd40 c48b4280 00000001 c032aa40 c4f3ca04 c48b2180 c79d2140 
Call Trace: [<c012f41e>] [<c011eb5b>] [<c011f14d>] [<c01f867b>] [<c024d6b7>] 
[<c01f918e>] [<c01fc48e>] 
       [<c0113260>] [<c017724b>] [<c017726a>] [<c0177533>] [<c01c4733>] 
[<c01bff11>] [<c01d32ce>] [<c01d32ce>] 
       [<c01c007b>] [<c01dc484>] [<c01e3cbf>] [<c01764f7>] [<c01dfa5c>] 
[<c01d83ee>] [<c01df595>] [<c012eb1f>] 
       [<c0106aeb>] 
Code: 0f 0b 83 c4 0c 46 3b 74 24 34 7c b7 f7 c5 01 00 00 00 74 3c 

>>EIP; c0204820 <ll_rw_block+84/284>   <=====
Trace; c012f41e <fsync_inode_buffers+86/11c>
Trace; c011eb5b <do_wp_page+1ff/224>
Trace; c011f14d <handle_mm_fault+91/c4>
Trace; c01f867b <scrup+6b/104>
Trace; c024d6b7 <vgacon_cursor+17f/188>
Trace; c01f918e <set_cursor+6e/80>
Trace; c01fc48e <vt_console_print+2be/2d4>
Trace; c0113260 <printk+154/160>
Trace; c017724b <set_buffer_dirty_uptodate+1b/64>
Trace; c017726a <set_buffer_dirty_uptodate+3a/64>
Trace; c0177533 <__pb_block_commit_write_async+2b/4c>
Trace; c01c4733 <xfs_setsize_fn+17/74>
Trace; c01bff11 <xfs_ilock_ra+65/94>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01c007b <xfs_iunlock+5f/68>
Trace; c01dc484 <xfs_rwunlock+30/5c>
Trace; c01e3cbf <xfs_write+62f/640>
Trace; c01764f7 <pagebuf_flush+17/28>
Trace; c01dfa5c <fs_flush_pages+2c/34>
Trace; c01d83ee <xfs_fsync+e2/2c4>
Trace; c01df595 <linvfs_fsync+41/54>
Trace; c012eb1f <sys_fsync+5f/90>
Trace; c0106aeb <system_call+33/38>
Code;  c0204820 <ll_rw_block+84/284>
00000000 <_EIP>:
Code;  c0204820 <ll_rw_block+84/284>   <=====
   0:   0f 0b                     ud2a      <=====
Code;  c0204822 <ll_rw_block+86/284>
   2:   83 c4 0c                  add    $0xc,%esp
Code;  c0204825 <ll_rw_block+89/284>
   5:   46                        inc    %esi
Code;  c0204826 <ll_rw_block+8a/284>
   6:   3b 74 24 34               cmp    0x34(%esp,1),%esi
Code;  c020482a <ll_rw_block+8e/284>
   a:   7c b7                     jl     ffffffc3 <_EIP+0xffffffc3> c02047e3 
<ll_rw_block+47/284>
Code;  c020482c <ll_rw_block+90/284>
   c:   f7 c5 01 00 00 00         test   $0x1,%ebp
Code;  c0204832 <ll_rw_block+96/284>
  12:   74 3c                     je     50 <_EIP+0x50> c0204870 
<ll_rw_block+d4/284>

Warning: buffer 0xc48b2240 with weird blockno (0)
Warning: buffer 0xc48b2240 with weird blockno (0)
kernel BUG at ll_rw_blk.c:1024!
invalid operand: 0000
CPU:    0
EIP:    0010:[<c0204820>]
EFLAGS: 00010286
eax: 00000020   ebx: c48a72c0   ecx: c4fa6000   edx: c79d21c0
esi: 00000000   edi: 00000200   ebp: 00000001   esp: c4fa7ce8
ds: 0018   es: 0018   ss: 0018
Process exim (pid: 778, stackpage=c4fa7000)
Stack: c02df377 c02df5c2 00000400 c48a72c0 c48b2240 c48a72c0 00000000 00001000 
       c114f89c c01e26e0 c012e654 c114f89c c48a72c0 c490c440 c012f41e 00000001 
       00000001 c4fa7d40 c48a72c0 00000001 c032aa40 c4f3c0e0 c48b2240 c79d21c0 
Call Trace: [<c01e26e0>] [<c012e654>] [<c012f41e>] [<c012f97a>] [<c0128b1a>] 
[<c012f65b>] [<c012f697>] 
       [<c0177162>] [<c017754d>] [<c017764c>] [<c01776ee>] [<c01778b7>] 
[<c0121259>] [<c0177bee>] [<c01c4733>] 
       [<c01bff11>] [<c01d32ce>] [<c01d32ce>] [<c01c007b>] [<c01dc484>] 
[<c01e3cbf>] [<c01764f7>] [<c01dfa5c>] 
       [<c01d83ee>] [<c01df595>] [<c012eb1f>] [<c0106aeb>] 
Code: 0f 0b 83 c4 0c 46 3b 74 24 34 7c b7 f7 c5 01 00 00 00 74 3c 

>>EIP; c0204820 <ll_rw_block+84/284>   <=====
Trace; c01e26e0 <linvfs_pb_bmap+0/94>
Trace; c012e654 <_write_buffer+74/c8>
Trace; c012f41e <fsync_inode_buffers+86/11c>
Trace; c012f97a <create_buffers+5e/150>
Trace; c0128b1a <nr_free_buffer_pages+e/50>
Trace; c012f65b <balance_dirty_state+f/40>
Trace; c012f697 <balance_dirty+b/1c>
Trace; c0177162 <hook_buffers_to_page_delay+62/68>
Trace; c017754d <__pb_block_commit_write_async+45/4c>
Trace; c017764c <__pagebuf_do_delwri+f8/22c>
Trace; c01776ee <__pagebuf_do_delwri+19a/22c>
Trace; c01778b7 <_pagebuf_file_write+137/1f0>
Trace; c0121259 <__find_lock_page+41/b0>
Trace; c0177bee <pagebuf_generic_file_write+27e/3bc>
Trace; c01c4733 <xfs_setsize_fn+17/74>
Trace; c01bff11 <xfs_ilock_ra+65/94>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01c007b <xfs_iunlock+5f/68>
Trace; c01dc484 <xfs_rwunlock+30/5c>
Trace; c01e3cbf <xfs_write+62f/640>
Trace; c01764f7 <pagebuf_flush+17/28>
Trace; c01dfa5c <fs_flush_pages+2c/34>
Trace; c01d83ee <xfs_fsync+e2/2c4>
Trace; c01df595 <linvfs_fsync+41/54>
Trace; c012eb1f <sys_fsync+5f/90>
Trace; c0106aeb <system_call+33/38>
Code;  c0204820 <ll_rw_block+84/284>
00000000 <_EIP>:
Code;  c0204820 <ll_rw_block+84/284>   <=====
   0:   0f 0b                     ud2a      <=====
Code;  c0204822 <ll_rw_block+86/284>
   2:   83 c4 0c                  add    $0xc,%esp
Code;  c0204825 <ll_rw_block+89/284>
   5:   46                        inc    %esi
Code;  c0204826 <ll_rw_block+8a/284>
   6:   3b 74 24 34               cmp    0x34(%esp,1),%esi
Code;  c020482a <ll_rw_block+8e/284>
   a:   7c b7                     jl     ffffffc3 <_EIP+0xffffffc3> c02047e3 
<ll_rw_block+47/284>
Code;  c020482c <ll_rw_block+90/284>
   c:   f7 c5 01 00 00 00         test   $0x1,%ebp
Code;  c0204832 <ll_rw_block+96/284>
  12:   74 3c                     je     50 <_EIP+0x50> c0204870 
<ll_rw_block+d4/284>

Warning: buffer 0xc424bde0 with weird blockno (0)
Warning: buffer 0xc424bde0 with weird blockno (0)
Warning: buffer 0xc424bde0 with weird blockno (0)
kernel BUG at ll_rw_blk.c:1024!
invalid operand: 0000
CPU:    0
EIP:    0010:[<c0204820>]
EFLAGS: 00010286
eax: 00000020   ebx: c3bf00e0   ecx: c4b4a000   edx: c79d2340
esi: 00000000   edi: 00000200   ebp: 00000001   esp: c4b4bce8
ds: 0018   es: 0018   ss: 0018
Process exim (pid: 911, stackpage=c4b4b000)
Stack: c02df377 c02df5c2 00000400 c3bf00e0 c424bde0 c3bf00e0 00000000 00001000 
       c1381414 00000000 c4b4bde0 c41be4c0 c41be590 c03a6720 c012f41e 00000001 
       00000001 c4b4bd40 c3bf00e0 00000001 c032aa40 c3bfd7b0 c424bde0 00000004 
Call Trace: [<c012f41e>] [<c029609f>] [<c026ae83>] [<c0264cc3>] [<c02726fd>] 
[<c026a51e>] [<c027264d>] 
       [<c0272668>] [<c027034a>] [<c026a51e>] [<c02702a6>] [<c0270300>] 
[<c026f730>] [<c026a51e>] [<c026f411>] 
       [<c026f5b8>] [<c026520d>] [<c011692a>] [<c0107f6d>] [<c01764f7>] 
[<c01dfa5c>] [<c01d83ee>] [<c01df595>] 
       [<c012eb1f>] [<c0106aeb>] 
Code: 0f 0b 83 c4 0c 46 3b 74 24 34 7c b7 f7 c5 01 00 00 00 74 3c 

>>EIP; c0204820 <ll_rw_block+84/284>   <=====
Trace; c012f41e <fsync_inode_buffers+86/11c>
Trace; c029609f <ip_refrag+27/64>
Trace; c026ae83 <qdisc_restart+13/c8>
Trace; c0264cc3 <dev_queue_xmit+ef/230>
Trace; c02726fd <ip_finish_output2+95/cc>
Trace; c026a51e <nf_hook_slow+136/188>
Trace; c027264d <ip_finish_output+25/2c>
Trace; c0272668 <ip_finish_output2+0/cc>
Trace; c027034a <ip_forward_finish+4a/50>
Trace; c026a51e <nf_hook_slow+136/188>
Trace; c02702a6 <ip_forward+176/1d0>
Trace; c0270300 <ip_forward_finish+0/50>
Trace; c026f730 <ip_rcv_finish+178/1a8>
Trace; c026a51e <nf_hook_slow+136/188>
Trace; c026f411 <ip_rcv+16d/1a0>
Trace; c026f5b8 <ip_rcv_finish+0/1a8>
Trace; c026520d <net_rx_action+139/214>
Trace; c011692a <do_softirq+5a/a4>
Trace; c0107f6d <do_IRQ+9d/b0>
Trace; c01764f7 <pagebuf_flush+17/28>
Trace; c01dfa5c <fs_flush_pages+2c/34>
Trace; c01d83ee <xfs_fsync+e2/2c4>
Trace; c01df595 <linvfs_fsync+41/54>
Trace; c012eb1f <sys_fsync+5f/90>
Trace; c0106aeb <system_call+33/38>
Code;  c0204820 <ll_rw_block+84/284>
00000000 <_EIP>:
Code;  c0204820 <ll_rw_block+84/284>   <=====
   0:   0f 0b                     ud2a      <=====
Code;  c0204822 <ll_rw_block+86/284>
   2:   83 c4 0c                  add    $0xc,%esp
Code;  c0204825 <ll_rw_block+89/284>
   5:   46                        inc    %esi
Code;  c0204826 <ll_rw_block+8a/284>
   6:   3b 74 24 34               cmp    0x34(%esp,1),%esi
Code;  c020482a <ll_rw_block+8e/284>
   a:   7c b7                     jl     ffffffc3 <_EIP+0xffffffc3> c02047e3 
<ll_rw_block+47/284>
Code;  c020482c <ll_rw_block+90/284>
   c:   f7 c5 01 00 00 00         test   $0x1,%ebp
Code;  c0204832 <ll_rw_block+96/284>
  12:   74 3c                     je     50 <_EIP+0x50> c0204870 
<ll_rw_block+d4/284>

Warning: buffer 0xc490c2c0 with weird blockno (0)
Warning: buffer 0xc490c2c0 with weird blockno (0)
kernel BUG at ll_rw_blk.c:1024!
invalid operand: 0000
CPU:    0
EIP:    0010:[<c0204820>]
EFLAGS: 00010286
eax: 00000020   ebx: c48c9220   ecx: c51ee000   edx: c79d21c0
esi: 00000000   edi: 00000200   ebp: 00000001   esp: c51efce8
ds: 0018   es: 0018   ss: 0018
Process exim (pid: 950, stackpage=c51ef000)
Stack: c02df377 c02df5c2 00000400 c48c9220 c490c2c0 c48c9220 00000000 00001000 
       c115682c c01e26e0 c012e654 c115682c c48c9220 c4e1e840 c012f41e 00000001 
       00000001 c51efd40 c48c9220 00000001 c032aa40 c4a2fd0c c490c2c0 c3e26860 
Call Trace: [<c01e26e0>] [<c012e654>] [<c012f41e>] [<c011f00b>] [<c012f97a>] 
[<c0128b1a>] [<c012f65b>] 
       [<c012f697>] [<c0177162>] [<c017754d>] [<c017764c>] [<c01776ee>] 
[<c01778b7>] [<c0121259>] [<c0177bee>] 
       [<c01c4733>] [<c01bff11>] [<c01d32ce>] [<c01d32ce>] [<c01c007b>] 
[<c01dc484>] [<c01e3cbf>] [<c01764f7>] 
       [<c01dfa5c>] [<c01d83ee>] [<c01df595>] [<c012eb1f>] [<c0106aeb>] 
Code: 0f 0b 83 c4 0c 46 3b 74 24 34 7c b7 f7 c5 01 00 00 00 74 3c 

>>EIP; c0204820 <ll_rw_block+84/284>   <=====
Trace; c01e26e0 <linvfs_pb_bmap+0/94>
Trace; c012e654 <_write_buffer+74/c8>
Trace; c012f41e <fsync_inode_buffers+86/11c>
Trace; c011f00b <do_no_page+2f/e0>
Trace; c012f97a <create_buffers+5e/150>
Trace; c0128b1a <nr_free_buffer_pages+e/50>
Trace; c012f65b <balance_dirty_state+f/40>
Trace; c012f697 <balance_dirty+b/1c>
Trace; c0177162 <hook_buffers_to_page_delay+62/68>
Trace; c017754d <__pb_block_commit_write_async+45/4c>
Trace; c017764c <__pagebuf_do_delwri+f8/22c>
Trace; c01776ee <__pagebuf_do_delwri+19a/22c>
Trace; c01778b7 <_pagebuf_file_write+137/1f0>
Trace; c0121259 <__find_lock_page+41/b0>
Trace; c0177bee <pagebuf_generic_file_write+27e/3bc>
Trace; c01c4733 <xfs_setsize_fn+17/74>
Trace; c01bff11 <xfs_ilock_ra+65/94>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01c007b <xfs_iunlock+5f/68>
Trace; c01dc484 <xfs_rwunlock+30/5c>
Trace; c01e3cbf <xfs_write+62f/640>
Trace; c01764f7 <pagebuf_flush+17/28>
Trace; c01dfa5c <fs_flush_pages+2c/34>
Trace; c01d83ee <xfs_fsync+e2/2c4>
Trace; c01df595 <linvfs_fsync+41/54>
Trace; c012eb1f <sys_fsync+5f/90>
Trace; c0106aeb <system_call+33/38>
Code;  c0204820 <ll_rw_block+84/284>
00000000 <_EIP>:
Code;  c0204820 <ll_rw_block+84/284>   <=====
   0:   0f 0b                     ud2a      <=====
Code;  c0204822 <ll_rw_block+86/284>
   2:   83 c4 0c                  add    $0xc,%esp
Code;  c0204825 <ll_rw_block+89/284>
   5:   46                        inc    %esi
Code;  c0204826 <ll_rw_block+8a/284>
   6:   3b 74 24 34               cmp    0x34(%esp,1),%esi
Code;  c020482a <ll_rw_block+8e/284>
   a:   7c b7                     jl     ffffffc3 <_EIP+0xffffffc3> c02047e3 
<ll_rw_block+47/284>
Code;  c020482c <ll_rw_block+90/284>
   c:   f7 c5 01 00 00 00         test   $0x1,%ebp
Code;  c0204832 <ll_rw_block+96/284>
  12:   74 3c                     je     50 <_EIP+0x50> c0204870 
<ll_rw_block+d4/284>

Warning: buffer 0xc4408ec0 with weird blockno (0)
Warning: buffer 0xc4408ec0 with weird blockno (0)
kernel BUG at ll_rw_blk.c:1024!
invalid operand: 0000
CPU:    0
EIP:    0010:[<c0204820>]
EFLAGS: 00010286
eax: 00000020   ebx: c488ddc0   ecx: c306c000   edx: c79d29c0
esi: 00000000   edi: 00000200   ebp: 00000001   esp: c306dce8
ds: 0018   es: 0018   ss: 0018
Process exim (pid: 1121, stackpage=c306d000)
Stack: c02df377 c02df5c2 00000400 c488ddc0 c4408ec0 c488ddc0 00000000 00001000 
       c10c6acc c01e26e0 c012e654 c10c6acc c488ddc0 c24ffe00 c012f41e 00000001 
       00000001 c306dd40 c488ddc0 00000001 c032aa40 c4fa1d2c c4408ec0 c4cca9a0 
Call Trace: [<c01e26e0>] [<c012e654>] [<c012f41e>] [<c011f00b>] [<c012f97a>] 
[<c0128b1a>] [<c012f65b>] 
       [<c012f697>] [<c0177162>] [<c017754d>] [<c017764c>] [<c01776ee>] 
[<c01778b7>] [<c0121259>] [<c0177bee>] 
       [<c01c4733>] [<c01bff11>] [<c01d32ce>] [<c01d32ce>] [<c01c007b>] 
[<c01dc484>] [<c01e3cbf>] [<c01764f7>] 
       [<c01dfa5c>] [<c01d83ee>] [<c01df595>] [<c012eb1f>] [<c0106aeb>] 
Code: 0f 0b 83 c4 0c 46 3b 74 24 34 7c b7 f7 c5 01 00 00 00 74 3c 

>>EIP; c0204820 <ll_rw_block+84/284>   <=====
Trace; c01e26e0 <linvfs_pb_bmap+0/94>
Trace; c012e654 <_write_buffer+74/c8>
Trace; c012f41e <fsync_inode_buffers+86/11c>
Trace; c011f00b <do_no_page+2f/e0>
Trace; c012f97a <create_buffers+5e/150>
Trace; c0128b1a <nr_free_buffer_pages+e/50>
Trace; c012f65b <balance_dirty_state+f/40>
Trace; c012f697 <balance_dirty+b/1c>
Trace; c0177162 <hook_buffers_to_page_delay+62/68>
Trace; c017754d <__pb_block_commit_write_async+45/4c>
Trace; c017764c <__pagebuf_do_delwri+f8/22c>
Trace; c01776ee <__pagebuf_do_delwri+19a/22c>
Trace; c01778b7 <_pagebuf_file_write+137/1f0>
Trace; c0121259 <__find_lock_page+41/b0>
Trace; c0177bee <pagebuf_generic_file_write+27e/3bc>
Trace; c01c4733 <xfs_setsize_fn+17/74>
Trace; c01bff11 <xfs_ilock_ra+65/94>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01c007b <xfs_iunlock+5f/68>
Trace; c01dc484 <xfs_rwunlock+30/5c>
Trace; c01e3cbf <xfs_write+62f/640>
Trace; c01764f7 <pagebuf_flush+17/28>
Trace; c01dfa5c <fs_flush_pages+2c/34>
Trace; c01d83ee <xfs_fsync+e2/2c4>
Trace; c01df595 <linvfs_fsync+41/54>
Trace; c012eb1f <sys_fsync+5f/90>
Trace; c0106aeb <system_call+33/38>
Code;  c0204820 <ll_rw_block+84/284>
00000000 <_EIP>:
Code;  c0204820 <ll_rw_block+84/284>   <=====
   0:   0f 0b                     ud2a      <=====
Code;  c0204822 <ll_rw_block+86/284>
   2:   83 c4 0c                  add    $0xc,%esp
Code;  c0204825 <ll_rw_block+89/284>
   5:   46                        inc    %esi
Code;  c0204826 <ll_rw_block+8a/284>
   6:   3b 74 24 34               cmp    0x34(%esp,1),%esi
Code;  c020482a <ll_rw_block+8e/284>
   a:   7c b7                     jl     ffffffc3 <_EIP+0xffffffc3> c02047e3 
<ll_rw_block+47/284>
Code;  c020482c <ll_rw_block+90/284>
   c:   f7 c5 01 00 00 00         test   $0x1,%ebp
Code;  c0204832 <ll_rw_block+96/284>
  12:   74 3c                     je     50 <_EIP+0x50> c0204870 
<ll_rw_block+d4/284>

Warning: buffer 0xc4408c20 with weird blockno (0)
Warning: buffer 0xc4408c20 with weird blockno (0)
Warning: buffer 0xc4408c20 with weird blockno (0)
kernel BUG at ll_rw_blk.c:1024!
invalid operand: 0000
CPU:    0
EIP:    0010:[<c0204820>]
EFLAGS: 00010286
eax: 00000020   ebx: c4f6c840   ecx: c2560000   edx: c7a0ac20
esi: 00000000   edi: 00000200   ebp: 00000001   esp: c2561ce8
ds: 0018   es: 0018   ss: 0018
Process exim (pid: 1208, stackpage=c2561000)
Stack: c02df377 c02df5c2 00000400 c4f6c840 c4408c20 c4f6c840 00000000 00001000 
       00000001 ffffffff c7bc3558 00000286 c0326a14 c0326ba0 c012f41e 00000001 
       00000001 c2561d40 c4f6c840 00000001 c032aa40 c5362a44 c4408c20 c7a0ac20 
Call Trace: [<c012f41e>] [<c011eb5b>] [<c011f14d>] [<c01f867b>] [<c01f9118>] 
[<c01f9199>] [<c01fc48e>] 
       [<c0113260>] [<c017724b>] [<c017726a>] [<c0177533>] [<c01c4733>] 
[<c01bff11>] [<c01d32ce>] [<c01d32ce>] 
       [<c01c007b>] [<c01dc484>] [<c01e3cbf>] [<c01764f7>] [<c01dfa5c>] 
[<c01d83ee>] [<c01df595>] [<c012eb1f>] 
       [<c0106aeb>] 
Code: 0f 0b 83 c4 0c 46 3b 74 24 34 7c b7 f7 c5 01 00 00 00 74 3c 

>>EIP; c0204820 <ll_rw_block+84/284>   <=====
Trace; c012f41e <fsync_inode_buffers+86/11c>
Trace; c011eb5b <do_wp_page+1ff/224>
Trace; c011f14d <handle_mm_fault+91/c4>
Trace; c01f867b <scrup+6b/104>
Trace; c01f9118 <hide_cursor+78/80>
Trace; c01f9199 <set_cursor+79/80>
Trace; c01fc48e <vt_console_print+2be/2d4>
Trace; c0113260 <printk+154/160>
Trace; c017724b <set_buffer_dirty_uptodate+1b/64>
Trace; c017726a <set_buffer_dirty_uptodate+3a/64>
Trace; c0177533 <__pb_block_commit_write_async+2b/4c>
Trace; c01c4733 <xfs_setsize_fn+17/74>
Trace; c01bff11 <xfs_ilock_ra+65/94>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01d32ce <xfs_trans_unlocked_item+22/3c>
Trace; c01c007b <xfs_iunlock+5f/68>
Trace; c01dc484 <xfs_rwunlock+30/5c>
Trace; c01e3cbf <xfs_write+62f/640>
Trace; c01764f7 <pagebuf_flush+17/28>
Trace; c01dfa5c <fs_flush_pages+2c/34>
Trace; c01d83ee <xfs_fsync+e2/2c4>
Trace; c01df595 <linvfs_fsync+41/54>
Trace; c012eb1f <sys_fsync+5f/90>
Trace; c0106aeb <system_call+33/38>
Code;  c0204820 <ll_rw_block+84/284>
00000000 <_EIP>:
Code;  c0204820 <ll_rw_block+84/284>   <=====
   0:   0f 0b                     ud2a      <=====
Code;  c0204822 <ll_rw_block+86/284>
   2:   83 c4 0c                  add    $0xc,%esp
Code;  c0204825 <ll_rw_block+89/284>
   5:   46                        inc    %esi
Code;  c0204826 <ll_rw_block+8a/284>
   6:   3b 74 24 34               cmp    0x34(%esp,1),%esi
Code;  c020482a <ll_rw_block+8e/284>
   a:   7c b7                     jl     ffffffc3 <_EIP+0xffffffc3> c02047e3 
<ll_rw_block+47/284>
Code;  c020482c <ll_rw_block+90/284>
   c:   f7 c5 01 00 00 00         test   $0x1,%ebp
Code;  c0204832 <ll_rw_block+96/284>
  12:   74 3c                     je     50 <_EIP+0x50> c0204870 
<ll_rw_block+d4/284>


2 warnings issued.  Results may not be reliable.

----- End forwarded message -----


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