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Messages in this thread Complete thread (EXPERIMENTAL) |
The kernel 2.4.20 with the -ac1 patch results in a kernel panic. I have tried kernel 2.4.19 and a vanilla 2.4.20 and these both worked fine. The problem appears to be after (or while) the IDE interfaces are probed. The IDE chipset is (I think) ALI M1543. It's part of the ALI Aladdin V chipset on an Asus P5A-B motherboard anyway, if that means anything to you. Output Of Oops Message: hda: ST313021A, ATA DISK drive hdb: CREATIVECD3621E, ATAPI CD/DVD-ROM drive blk: queue c0294c20, I/O limit 4095Mb (mask 0xffffffff)
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
Unable to handle kernel NULL pointer dereference at virtual address 00000010
printing eip:
c0108404
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<c0108404>] Not tainted
EFLAGS: 00010002
eax: 00000000 ebx: 00001fe0 ecx: 000000ff edx: c02728e0
esi: 00000212 edi: c0105000 ebp: 000000ff esp: c11a7f5c
ds: 0018 es: 0018 ss: 0018
Process swapper (pid: 1, stackpage=c11a7000)
Stack: 000000ff 00000001 c0294fac c01a2eab 000000ff 00000001 00000001 c0294fac
c0105000 0008e000 c01a38c6 c0294fac 00000001 00000001 00000001 00000001
00000001 00000001 00000001 00000001 00000001 00000001 c0231060 c0294b60
Call Trace: [<c01a2eab>] [<c0105000>] [<c01a38c6>] [<c0105033>] [<c0105000>]
[<c0105686>] [<c0105020>]
Code: ff 50 10 58 eb d4 90 90 90 90 90 90 90 90 90 90 90 90 90 90
<0>Kernel panic: Attempted to kill init!Output From ksymoops: EIP; c0108404 <disable_irq+44/60> <===== edx; c02728e0 <pidhash+620/1000> edi; c0105000 <_stext+0/0> Trace; c01a2eab <probe_hwif+24b/280> Trace; c0105000 <_stext+0/0> Trace; c01a38c6 <ideprobe_init+a6/c0> Trace; c0105033 <init+13/140> Trace; c0105000 <_stext+0/0> Trace; c0105686 <kernel_thread+26/40> Trace; c0105020 <init+0/140> Code; c0108404 <disable_irq+44/60> 00000000 <_EIP>: Code; c0108404 <disable_irq+44/60> <===== 0: ff 50 10 call *0x10(%eax) <===== Code; c0108407 <disable_irq+47/60> 3: 58 pop %eax Code; c0108408 <disable_irq+48/60> 4: eb d4 jmp ffffffda <_EIP+0xffffffda> Code; c010840a <disable_irq+4a/60> 6: 90 nop Code; c010840b <disable_irq+4b/60> 7: 90 nop Code; c010840c <disable_irq+4c/60> 8: 90 nop Code; c010840d <disable_irq+4d/60> 9: 90 nop Code; c010840e <disable_irq+4e/60> a: 90 nop Code; c010840f <disable_irq+4f/60> b: 90 nop Code; c0108410 <disable_irq+50/60> c: 90 nop Code; c0108411 <disable_irq+51/60> d: 90 nop Code; c0108412 <disable_irq+52/60> e: 90 nop Code; c0108413 <disable_irq+53/60> f: 90 nop Code; c0108414 <disable_irq+54/60> 10: 90 nop Code; c0108415 <disable_irq+55/60> 11: 90 nop Code; c0108416 <disable_irq+56/60> 12: 90 nop Code; c0108417 <disable_irq+57/60> 13: 90 nop Environment I've included the information as specified in REPORTING-BUGS although I'm not sure if all of it is relevant because it is not the running kernel that has the problem. Software $ sh scripts/ver_linux Linux masala 2.4.20k6 #1 Wed Dec 4 19:34:39 GMT 2002 i586 unknown unknown GNU/Linux Gnu C 3.2.1 Gnu make 3.80 util-linux 2.11x mount 2.11x modutils 2.4.21 e2fsprogs 1.32 reiserfsprogs 3.6.4 Linux C Library 2.3.1 Dynamic linker (ldd) 2.3.1 Procps 3.1.0 Net-tools 1.60 Console-tools 0.2.3 Sh-utils 4.5.3 Modules Loaded apm ne2k-pci 8390 rtc unix Processor Information $ cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 5 model : 8 model name : AMD-K6(tm) 3D processor stepping : 12 cpu MHz : 400.897 cache size : 64 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr mce cx8 pge mmx syscall 3dnow k6_mtrr bogomips : 799.53 Module Information $ /sbin/lsmod Module Size Used by Not tainted apm 9504 1 (autoclean) ne2k-pci 5376 1 (autoclean) 8390 6016 0 (autoclean) [ne2k-pci] rtc 6492 0 (autoclean) unix 14632 8 (autoclean) Loaded Driver and Hardware Information $ cat /proc/ioports 0000-001f : dma1 0020-003f : pic1 0040-005f : timer 0060-006f : keyboard 0070-007f : rtc 0080-008f : dma page reg 00a0-00bf : pic2 00c0-00df : dma2 00f0-00ff : fpu 01f0-01f7 : ide0 03c0-03df : vga+ 03f6-03f6 : ide0 0cf8-0cff : PCI conf1 5c20-5c3f : Acer Laboratories Inc. [ALi] M7101 PMU b400-b40f : Acer Laboratories Inc. [ALi] M5229 IDE b400-b407 : ide0 b800-b81f : NetVin NV5000SC b800-b81f : ne2k-pci d000-dfff : PCI Bus #01 d800-d8ff : 3Dfx Interactive, Inc. Voodoo 3$ cat /proc/iomem 00000000-0009fbff : System RAM 0009fc00-0009ffff : reserved 000a0000-000bffff : Video RAM area 000c0000-000c7fff : Video ROM 000f0000-000fffff : System ROM 00100000-07ffbfff : System RAM 00100000-001f322c : Kernel code 001f322d-00250ddf : Kernel data 07ffc000-07ffefff : ACPI Tables 07fff000-07ffffff : ACPI Non-volatile Storage de000000-dfffffff : PCI Bus #01 de000000-dfffffff : 3Dfx Interactive, Inc. Voodoo 3 e0000000-e3ffffff : Acer Laboratories Inc. [ALi] M1541 e5f00000-e7ffffff : PCI Bus #01 e6000000-e7ffffff : 3Dfx Interactive, Inc. Voodoo 3 ffff0000-ffffffff : reserved PCI Information # lspci -vvv 00:00.0 Host bridge: Acer Laboratories Inc. [ALi] M1541 (rev 04) Subsystem: Acer Laboratories Inc. [ALi] ALI M1541 Aladdin V/V+ AGP Syste m Controller Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step ping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 64 Region 0: Memory at e0000000 (32-bit, non-prefetchable) [size=64M]
Capabilities: [b0] AGP version 1.0
Status: RQ=28 SBA+ 64bit- FW- Rate=x1,x2
Command: RQ=0 SBA- AGP- 64bit- FW- Rate=<none>
00:01.0 PCI bridge: Acer Laboratories Inc. [ALi] M1541 PCI to AGP Controller (re
v 04) (prog-if 00 [Normal decode])Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step ping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 Bus: primary=00, secondary=01, subordinate=01, sec-latency=64 I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: de000000-dfffffff
Prefetchable memory behind bridge: e5f00000-e7ffffff
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
00:03.0 Bridge: Acer Laboratories Inc. [ALi] M7101 PMU
Subsystem: Acer Laboratories Inc. [ALi] ALI M7101 Power Management Contr
ollerControl: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Step ping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort - <MAbort- >SERR- <PERR- 00:07.0 ISA bridge: Acer Laboratories Inc. [ALi] M1533 PCI to ISA Bridge [Aladdi n IV] (rev c3) Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Step ping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort + <MAbort+ >SERR- <PERR- Latency: 0 00:0a.0 Ethernet controller: NetVin NV5000SC Subsystem: NetVin RT8029-Based Ethernet Adapter Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Step ping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort - <MAbort- >SERR- <PERR- Interrupt: pin A routed to IRQ 10 Region 0: I/O ports at b800 [size=32] 00:0f.0 IDE interface: Acer Laboratories Inc. [ALi] M5229 IDE (rev c1) (prog-if 8a [Master SecP PriP]) Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step ping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort - <MAbort- >SERR- <PERR- Latency: 32 (500ns min, 1000ns max) Interrupt: pin A routed to IRQ 0 Region 4: I/O ports at b400 [size=16] 01:00.0 VGA compatible controller: 3Dfx Interactive, Inc. Voodoo 3 (rev 01) (pro g-if 00 [VGA]) Subsystem: 3Dfx Interactive, Inc. Voodoo3 AGP Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Step ping- SERR- FastB2B- Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR+ Interrupt: pin A routed to IRQ 11 Region 0: Memory at de000000 (32-bit, non-prefetchable) [size=32M]
Region 1: Memory at e6000000 (32-bit, prefetchable) [size=32M]
Region 2: I/O ports at d800 [size=256]
Expansion ROM at e5ff0000 [disabled] [size=64K]
Capabilities: [54] AGP version 1.0
Status: RQ=7 SBA+ 64bit+ FW- Rate=x1,x2
Command: RQ=0 SBA- AGP- 64bit- FW- Rate=<none>
Capabilities: [60] Power Management version 1
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot
-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
I think that's everything. I hope it helps in tracking down the oops. If I can help in any other way please do not hesitate to ask. Regards Simon Ward (please CC to <simon.ward@cs.man.ac.uk>) -- Email: simon.ward@cs.man.ac.uk -- ICQ UIN: 63202593 Your analyst has you mixed up with another patient. Don't believe a thing he tells you. | ||||||||||
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