With the hotplug memory option turned on, it compiles ok. I tried
running aioalloc again and got the following:
kernel BUG at include/linux/nonlinear.h:111!
invalid operand: 0000 [#1]
PREEMPT SMP
Modules linked in:
CPU: 1
EIP: 0060:[<c0151ef7>] Not tainted VLI
EFLAGS: 00010286 (2.6.10-rc2-mm4-mhp2)
EIP is at page_address+0x67/0xf0
eax: 0000002b ebx: e27d2000 ecx: 00000001 edx: 00000001
esi: 0000001c edi: de943eb8 ebp: c03653c4 esp: de943e60
ds: 007b es: 007b ss: 0068
Process khelper (pid: 6958, threadinfo=de942000 task=df3bdaa0)
Stack: c0370dbc c03653c4 e27d2000 0000001c c0117eb1 00000000 df01d400 de943eb8
de943eb0 c017322b dec4fa40 00000003 df01d400 df01d40a c01927ad df01d400
dfec8180 000000d0 df01d402 00000000 6e69622f 0068732f debfffe0 00000003
Call Trace:
[<c0117eb1>] kmap_atomic+0x21/0x90
[<c017322b>] remove_arg_zero+0x4b/0xa0
[<c01927ad>] load_script+0x14d/0x250
[<c0361aed>] _spin_unlock+0xd/0x30
[<c015178f>] kmap_high+0x12f/0x1b0
[<c0151f69>] page_address+0xd9/0xf0
[<c0361b7f>] _spin_unlock_irqrestore+0xf/0x30
[<c0151f69>] page_address+0xd9/0xf0
[<c0361aed>] _spin_unlock+0xd/0x30
[<c0172076>] copy_strings+0x1e6/0x240
[<c0192660>] load_script+0x0/0x250
[<c01732fa>] search_binary_handler+0x7a/0x1b0
[<c01735d0>] do_execve+0x1a0/0x260
[<c0101e86>] sys_execve+0x46/0xc0
[<c01033f3>] syscall_call+0x7/0xb
[<c01310bf>] ____call_usermodehelper+0x9f/0xc0
[<c0131020>] ____call_usermodehelper+0x0/0xc0
[<c0101385>] kernel_thread_helper+0x5/0x10
Code: d8 2d 00 00 00 40 83 c4 14 5b 5e 5f 5d c3 89 74 24 0c bd c4 53 36 c0 89 5c 24 08 89 6c 24 04 c7 04 24 bc 0d 37 c0 e8 a9 e1 fc ff <0f> 0b 6f 00 c8 45 37 c0 0f b7 84 36 80 56 4a c0 eb b9 8d b4 26
<0>Fatal exception: panic in 5 seconds
scheduling while atomic: khelper/0x00000001/6958
[<c0360972>] schedule+0x792/0x7a0
[<c03617aa>] _spin_lock+0x1a/0x70
[<c0129ac2>] __mod_timer+0xf2/0x150
[<c0104a30>] do_invalid_op+0x0/0xd0
[<c0360f92>] schedule_timeout+0x72/0xd0
[<c012a6f0>] process_timeout+0x0/0x10
[<c0104a30>] do_invalid_op+0x0/0xd0
[<c01200b7>] printk+0x17/0x20
[<c0104645>] die+0x165/0x180
[<c0104ae2>] do_invalid_op+0xb2/0xd0
[<c0151ef7>] page_address+0x67/0xf0
[<c021cf66>] vsnprintf+0x256/0x4d0
[<c011feef>] call_console_drivers+0x6f/0x130
[<c0361b7f>] _spin_unlock_irqrestore+0xf/0x30
[<c01202fc>] release_console_sem+0x7c/0xc0
[<c0103ebb>] error_code+0x2b/0x30
[<c0151ef7>] page_address+0x67/0xf0
[<c0117eb1>] kmap_atomic+0x21/0x90
[<c017322b>] remove_arg_zero+0x4b/0xa0
[<c01927ad>] load_script+0x14d/0x250
[<c0361aed>] _spin_unlock+0xd/0x30
[<c015178f>] kmap_high+0x12f/0x1b0
[<c0151f69>] page_address+0xd9/0xf0
[<c0361b7f>] _spin_unlock_irqrestore+0xf/0x30
[<c0151f69>] page_address+0xd9/0xf0
[<c0361aed>] _spin_unlock+0xd/0x30
[<c0172076>] copy_strings+0x1e6/0x240
[<c0192660>] load_script+0x0/0x250
[<c01732fa>] search_binary_handler+0x7a/0x1b0
[<c01735d0>] do_execve+0x1a0/0x260
[<c0101e86>] sys_execve+0x46/0xc0
[<c01033f3>] syscall_call+0x7/0xb
[<c01310bf>] ____call_usermodehelper+0x9f/0xc0
[<c0131020>] ____call_usermodehelper+0x0/0xc0
[<c0101385>] kernel_thread_helper+0x5/0x10
Kernel panic - not syncing: Fatal exception
