* PROBLEM: kernel bug in page_alloc 191 !
@ 2001-04-10 17:58 Xevi
0 siblings, 0 replies; only message in thread
From: Xevi @ 2001-04-10 17:58 UTC (permalink / raw)
To: linux-kernel
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The information is in the file ...
If you want make some question, I hope respond as soon as I can do it.
Xevi Serrats
u1025597@correu.udg.es
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REPORTING-BUGS
[1.] One line summary of the problrm:
When I boot linux (usinb lilo) appears an error message : kernel bug at page_alloc 191
[2.] Full description of the problem:
Two times, when I boot my linux - 2.4.3 appears this message after start deamon httpd.
I use linuix mandrake 7.2 and I upgrade with kernel 2.4.3 few weeks ago. I load linux in lilo,
it begin "entering" in the sistem and two times, after start httpd success a bug.
I'm sorry because I can't descrive it more, but I have some information ...
starting httpd: [ OK ]
Kernel BUG al page_alloc.c 191 !
invalid operand 0000
CPU:0
EIP: 0010:[<c012a00a>]
EFLAGS: 00010082
eax: 00000020 ebx: c03ed324 ecx: 0000002e edx: 00000001
esi: c02a71a0 ed: 00000000 edp: 00000001 esp: c1e97e84
ds: 018 es: 018 ss: 018
Process S85httpd (pid: 821, stackpage= c1e97000)
stack: c024ca05 c024cb13 000000bf c02a7178 c02a7350 00000000 00000001 00000000
00000286 00000000 c02a7178 c012a3d3 c1079a90 080f51ec c19c20c0 00000001
00000005 00000001 c02a734c c011f8c2 c19c20c0 080f51es ffffffff 00000001
Call Trace: [<c012a3d3>] [<c011f8c2>] [<c012004d2>] [<c010f704>] [<c010f85d2>]
[<c010f704>] [<c0112686>] [<c012eef2>] [<c012ef57>] [<e01070d4>]
Code: 0f 0b 83 c4 0c 90 8b 53 04 8b 03 89 50 04 8d 4f 01 89 02 89
[3.] Keywords (i.e., modules, networking, kernel);
I don't what you are asking here, excuse me ...
[4.] kernel version
I use kernel 2.4.3
[5.] Output of Oops.. message (if applicable) with symbolic information
resolved ...
I think this information is in the point 2, I copies it manually, I hope it
hasn't errors, I was very carefully.
[6.] A small shell script or example program which triggers the problem (if possible)
I think it is not possible because the bug succes when i tried entering linux ...
[7.] Environment
I don't undestand this point, but I use linux because I am a programmer, I use
specially gcc and now I begin use apache and PHP ... perhaps the reason the bug
kernel occurs after httpd is because I used apache and PHP ... I don't know ...
I use apache but my PC isn't a server that host a web pages. My PC don't use any
local area network, and I specially use by doing C programs ...
[8.] Software (add the output of the ver_linux here).
If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.
Linux localhost.localdomain 2.4.3 #3 SMP dg. abr. 1 06:21:47 /etc/localtime 2001 i586 unknown
Gnu C 2.95.3
Gnu make 3.79.1
binutils 2.10.0.24
util-linux 2.10p
modutils 2.4.0
e2fsprogs 1.19
PPP 2.4.0
isdn4k-utils 3.1beta7
Linux C Library 2.1.3
Dynamic linker (ldd) 2.1.3
Procps 2.0.7
Net-tools 1.57
Console-tools 0.2.3
Sh-utils 2.0
Modules Loaded sb sb_lib uart401 vfat fat
[7.2.] Processor information
processor : 0
vendor_id : GenuineIntel
cpu family : 5
model : 4
model name : Pentium MMX
stepping : 4
cpu MHz : 167.047
fdiv_bug : no
hlt_bug : no
f00f_bug : yes
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr mce cx8 mmx
bogomips : 333.41
[7.3] Module information
sb 7296 0
sb_lib 34912 0 [sb]
uart401 6384 0 [sb_lib]
vfat 10512 3 (autoclean)
fat 31488 0 (autoclean) [vfat]
[7.4 ] Load driver and harware information
/proc/ioports:
0000-001f : dma1
0020-003f : pic1
0040-005f : timer
0060-006f : keyboard
0080-008f : dma page reg
00a0-00bf : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : ide1
01f0-01f7 : ide0
0213-0213 : isapnp read
0220-022f : soundblaster
02f8-02ff : serial(auto)
0376-0376 : ide1
03c0-03df : vga+
03f6-03f6 : ide0
03f8-03ff : serial(auto)
0a79-0a79 : isapnp write
0cf8-0cff : PCI conf1
4000-403f : Intel Corporation 82371AB PIIX4 ACPI
5000-501f : Intel Corporation 82371AB PIIX4 ACPI
6400-641f : Intel Corporation 82371AB PIIX4 USB
f000-f00f : Intel Corporation 82371AB PIIX4 IDE
/proc/iomen:
00000000-0009fbff : System RAM
0009fc00-0009ffff : System RAM
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000f0000-000fffff : System ROM
00100000-01ffffff : System RAM
00100000-00240424 : Kernel code
00240425-002bdd9f : Kernel data
e0000000-e3ffffff : S3 Inc. 86c764/765 [Trio32/64/64V+]
ffff0000-ffffffff : reserved
[7.5] PCS information
00:00.0 Host bridge: Intel Corporation 430TX - 82439TX MTXC (rev 01)
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR-
Latency: 64
00:07.0 ISA bridge: Intel Corporation 82371AB PIIX4 ISA (rev 01)
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
00:07.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01) (prog-if 80 [Master])
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64
Region 4: I/O ports at f000 [size=16]
00:07.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01) (prog-if 00 [UHCI])
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64
Interrupt: pin D routed to IRQ 11
Region 4: I/O ports at 6400 [size=32]
00:07.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 01)
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin ? routed to IRQ 9
00:0a.0 VGA compatible controller: S3 Inc. 86c764/765 [Trio32/64/64V+] (rev 54) (prog-if 00 [VGA])
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 10
Region 0: Memory at e0000000 (32-bit, non-prefetchable) [size=64M]
Expansion ROM at <unassigned> [disabled] [size=64K]
[7.6] SCSI information
Attached devices: none
[7.7] Other information that might be relevant to the problem (please look in /proc
and include al information that you think to be rellevant):
Excuse, I don't know what to put ...
[X.] Others notes, patches, fixes, workarounds ...
I think I only must say that I enjoy very much use linux kernel and I am very
happy taht there is people offering that high quality kernel to the community,
for this reason thanks a lot.
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2001-04-10 17:58 PROBLEM: kernel bug in page_alloc 191 ! Xevi
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