Kernel BUG at page_alloc.c:117!

From: zine el abidine Hamid
Date: Mon Dec 05 2005 - 08:16:13 EST


Hi,


I'm using a Linux RedHat kernel 2.4.18-3 and the
system hung after a while with this error
(/var/log/messages):

Dec 1 14:54:58 Republique_ncl_a kernel: ------------[
cut here ]------------
Dec 1 14:54:58 Republique_ncl_a kernel: kernel BUG at
page_alloc.c:117!
Dec 1 14:54:58 Republique_ncl_a kernel: invalid
operand: 0000
Dec 1 14:54:58 Republique_ncl_a kernel: wdpiano
w83781d via686a lm80 i2c-proc i2c-isa i2c-core auto
fs parport_pc plip
Dec 1 14:54:58 Republique_ncl_a kernel: CPU: 0
Dec 1 14:54:58 Republique_ncl_a kernel: EIP:
0010:[<c01316e7>] Not tainted
Dec 1 14:54:58 Republique_ncl_a kernel: EFLAGS:
00010282
Dec 1 14:54:58 Republique_ncl_a kernel:
Dec 1 14:54:58 Republique_ncl_a kernel: EIP is at
__free_pages_ok [kernel] 0x57 (2.4.18-3)
Dec 1 14:54:58 Republique_ncl_a kernel: eax: 00000020
ebx: c16502d8 ecx: 00000001 edx: 000019
0e
Dec 1 14:54:58 Republique_ncl_a kernel: esi: 00000000
edi: 000001d0 ebp: 00000000 esp: c1755f
38
Dec 1 14:54:58 Republique_ncl_a kernel: ds: 0018
es: 0018 ss: 0018
Dec 1 14:54:58 Republique_ncl_a kernel: Process
kswapd (pid: 5, stackpage=c1755000)
Dec 1 14:54:58 Republique_ncl_a kernel: Stack:
c02250b5 00000075 c013d0e3 ddf7e600 c16502d8 000001d
0 c013b23a c16502d8
Dec 1 14:54:58 Republique_ncl_a kernel:
c16502f4 c16502d8 c16502d8 000001d0 000001d0 c012ff8
b 00000c24 0000019d
Dec 1 14:54:58 Republique_ncl_a kernel:
00000125 c02c473c 00000c24 00000848 0000000f c013038
8 c02c473c 000001d0
Dec 1 14:54:58 Republique_ncl_a kernel: Call Trace:
[<c013d0e3>] try_to_free_buffers [kernel] 0xb3
Dec 1 14:54:58 Republique_ncl_a kernel: [<c013b23a>]
try_to_release_page [kernel] 0x3a
Dec 1 14:54:58 Republique_ncl_a kernel: [<c012ff8b>]
page_launder_zone [kernel] 0x42b
Dec 1 14:54:58 Republique_ncl_a kernel: [<c0130388>]
page_launder [kernel] 0x168
Dec 1 14:54:58 Republique_ncl_a kernel: [<c0130c12>]
do_try_to_free_pages [kernel] 0x12
Dec 1 14:54:58 Republique_ncl_a kernel: [<c0130f11>]
kswapd [kernel] 0x101
Dec 1 14:54:58 Republique_ncl_a kernel: [<c0105000>]
stext [kernel] 0x0
Dec 1 14:54:58 Republique_ncl_a kernel: [<c0107136>]
kernel_thread [kernel] 0x26
Dec 1 14:54:58 Republique_ncl_a kernel: [<c0130e10>]
kswapd [kernel] 0x0
Dec 1 14:54:58 Republique_ncl_a kernel:
Dec 1 14:54:58 Republique_ncl_a kernel:
Dec 1 14:54:58 Republique_ncl_a kernel: Code: 0f 0b
5d 58 8b 3d f0 e2 32 c0 89 d8 29 f8 69 c0 b7 6d
db b6
Dec 1 14:54:59 Republique_ncl_a ucd-snmp[12873]:
Connection from 111.9.3.13
Dec 1 14:55:30 Republique_ncl_a last message repeated
9 times
Dec 1 14:56:31 Republique_ncl_a last message repeated
17 times



Can anyone explain me what does it mean? What the
problem? How can I resolve this problem?

Thanks.

Zine.






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