Re: 2.6.12-rc4-mm1

[Reuben Farrelly <reuben-lkml@reub.net>]

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Hi,

Andrew Morton wrote:
> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.12-rc4/2.6.12-rc4-mm1/
> 
> - Added Herbert Xu's ipsec tree to the -mm lineup, as git-ipsec.patch
> 
> - Lots of updates all over the place
> 
> 
> Changes since 2.6.12-rc3-mm3:

Just compiled this one up and this appeared in the log:

eth0: no IPv6 routers present
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
------------[ cut here ]------------
kernel BUG at include/asm/spinlock.h:99!
invalid operand: 0000 [#1]
SMP
Modules linked in: nfsd exportfs lockd eeprom it87 i2c_sensor i2c_isa sunrpc 
ipv6 binfmt_misc dm_mod video thermal processor hotkey
fan button ac i2c_i801 sr_mod
CPU:    0
EIP:    0060:[<c034cc81>]    Not tainted VLI
EFLAGS: 00010202   (2.6.12-rc4-mm1)
EIP is at _spin_unlock+0x24/0x2e
eax: 00000001   ebx: dfc5bf44   ecx: 00000400   edx: c03aa764
esi: dfb8f8e8   edi: dfc5be80   ebp: dfc5be78   esp: dfc5be78
ds: 007b   es: 007b   ss: 0068
Process pdflush (pid: 144, threadinfo=dfc5a000 task=dfe13530)
Stack: dfc5bf1c c01cb806 4b1b5d0b 00000001 dead4ead 00000000 00000001 dfc5be94
        dfc5be94 00000000 dfc5bea0 dfc5bea0 00000000 00000000 00000000 00000000
        00000000 00000001 dead4ead dfc5bec4 dfc5bec4 dfc5bed0 00000001 dead4ead
Call Trace:
  [<c0103a43>] show_stack+0x94/0xca
  [<c0103bf7>] show_registers+0x165/0x1f9
  [<c0103e09>] die+0xf4/0x16f
  [<c01041b3>] do_invalid_op+0x97/0xa1
  [<c010369b>] error_code+0x4f/0x54
  [<c01cb806>] reiser4_sync_inodes+0x39/0x6f
  [<c01778b2>] sync_sb_inodes+0x14/0x20
  [<c0177928>] writeback_inodes+0x6a/0xd7
  [<c013f609>] wb_kupdate+0x82/0xeb
  [<c013fdeb>] __pdflush+0xcb/0x197
  [<c013fed5>] pdflush+0x1e/0x20
  [<c012f107>] kthread+0x99/0x9d
  [<c0101075>] kernel_thread_helper+0x5/0xb
Code: 00 65 e0 35 c0 eb e6 55 89 e5 89 c2 81 78 04 ad 4e ad de 75 0c 0f b6 02 
84 c0 7f 0f c6 02 01 5d c3 0f 0b 62 00 65 e0 35 c0 eb
ea <0f> 0b 63 00 65 e0 35 c0 eb e7 55 89 e5 f0 81 00 00 00 00 01 5d

This is new to -rc4-mm1.

Is the patch "reiser4-sb_sync_inodes-cleanup.patch" likely to be the culprit?

Reuben

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