Hi,
I was trying out tests-041126 against the 2.6.10-rc1-mm5-mhp1 with
page_section, local_memmap, local_memalloc, lru_drain_wq, nonlinear
and nowriteback patches applied on top of that. I get the following
oops when I run make test, let me know if I can provide more
information:
# make test
./run.sh 5 ./aioalloc
online 8 (0x40000000)
Oops: 0000 [#1]
PREEMPT SMP
Modules linked in:
CPU: 1
EIP: 0060:[<c01669cf>] Not tainted VLI
EFLAGS: 00010286 (2.6.10-rc1-mm5-mhp4)
EIP is at online_pages+0x7f/0xb0
eax: 2073096d ebx: 00000000 ecx: 2073096d edx: 2073096d
esi: ffcae800 edi: 00008000 ebp: f747f3e0 esp: f750eea0
ds: 007b es: 007b ss: 0068
Process sh (pid: 6997, threadinfo=f750e000 task=f7da3020)
Stack: ffcae800 c0367c2e 00008000 ffcae800 f888a000 00008000 00000008 c0278223
ffcae800 00008000 00000008 f888a000 f89a9fdc 00000008 00000002 f747f3e0
00000001 c038d9ed ffffffea c02782bf f747f3e0 00000001 00000007 f7dab006
Call Trace:
[<c0278223>] memory_block_action+0x153/0x1a0
[<c02782bf>] memory_block_change_state+0x4f/0x60
[<c02783be>] store_mem_state+0xee/0x140
[<c02736e5>] sysdev_store+0x35/0x40
[<c01a205e>] flush_write_buffer+0x3e/0x50
[<c01a20e4>] sysfs_write_file+0x74/0x90
[<c016a218>] vfs_write+0xc8/0x170
[<c016a391>] sys_write+0x51/0x80
[<c0106423>] syscall_call+0x7/0xb
Code: 89 44 24 04 c7 04 24 78 b5 37 c0 e8 fc c6 fb ff 83 c4 10 31 c0 5b 5e 5f c3 8d 76 00 8d 04 33 89 04 24 e8 35 f8 ff ff 89 c2 89 c1 <8b> 00 a9 00 80 00 00 74 03 8b 4a 0c 8b 41 04 40 74 07 43 39 fb
<0>Fatal exception: panic in 5 seconds
Kernel panic - not syncing: Fatal exception
