[1.] 2.4.0-test11 SMP NFS repeatly oops
[2.] 2.4.0-test11 SMP OOPS again (I reported the first one
Message-ID: <[email protected]>
Subject: PROBLEM: kernel BUG at /usr/src/linux/include/linux/nfs_fs.h:164!)
Now there isn't heavy load and runned program was opera 4b3static instead of
pine.
[5.]
ksymoops 2.3.5 on i686 2.4.0-test11. Options used
-v ../../vmlinux (specified)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.0-test11/ (default)
-m /usr/src/linux/System.map (default)
kernel BUG at /usr/src/linux/include/linux/nfs_fs.h:164!
invalid operand: 0000
CPU: 1
EIP: 0010:[nfs_create_request+407/448]
EFLAGS: 00010286
eax: 00000039 ebx: c7e5c420 ecx: 00000000 edx: 00000000
esi: c127f5a0 edi: c3b81bc0 ebp: c1c1c000 esp: c1c1dda4
ds: 0018 es: 0018 ss: 0018
Process opera (pid: 14913, stackpage=c1c1d000)
Stack: c024c905 c024cae0 000000a4 c17603e0 c3119ec0 00000000 c3f697a0 c17603e0
00000000 c0168f19 c3f697a0 c1177c7c 00000000 00001000 fffffff4 00000004
c1177c7c c1177c7c c17603e0 ffffffff c1177c7c c17603e0 c3f697a0 c0169699
Call Trace: [tvecs+58141/112824] [tvecs+58616/112824] [nfs_readpage_async+329/464] [nfs_readpage+121/192] [read_cluster_nonblocking+256/320] [unix_write_space+71/128] [filemap_nopage+325/912]
Dec 1 09:00:33 rubiini kernel: Code: 0f 0b 83 c4 0c 89 5f 1c c7 47 3c 01 00 00 00 f0 ff 06 f0 ff
Using defaults from ksymoops -t elf32-i386 -a i386
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 0f 0b ud2a
Code; 00000002 Before first symbol
2: 83 c4 0c add $0xc,%esp
Code; 00000005 Before first symbol
5: 89 5f 1c mov %ebx,0x1c(%edi)
Code; 00000008 Before first symbol
8: c7 47 3c 01 00 00 00 movl $0x1,0x3c(%edi)
Code; 0000000f Before first symbol
f: f0 ff 06 lock incl (%esi)
Code; 00000012 Before first symbol
12: f0 ff 00 lock incl (%eax)
[3.] nfs kernel
[4.]
cat /proc/version
Linux version 2.4.0-test11 ([email protected]) (gcc version 2.96 20000731 (Red Hat Linux 7.0)) #4 SMP Wed Nov 22 18:51:23 EET 2000
[pj@rubiini ksymoops]$ cd ..
[7.]
[pj@rubiini scripts]$ sh ver_linux
-- Versions installed: (if some fields are empty or look
-- unusual then possibly you have very old versions)
Linux rubiini.csc.fi 2.4.0-test11 #4 SMP Wed Nov 22 18:51:23 EET 2000 i686 unknown
Kernel modules 2.3.21
Gnu C 2.96
Gnu Make 3.79.1
Binutils 2.10.0.18
Linux C Library > libc.2.2
Dynamic linker ldd (GNU libc) 2.2
Procps 2.0.7
Mount 2.10m
Net-tools 1.56
Console-tools 0.3.3
Sh-utils 2.0
Modules Loaded af_packet 3c59x cs4232 uart401 ad1848 sound
[pj@rubiini scripts]$ cat cat /proc/cpuinfo
cat: cat: No such file or directory
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 5
model name : Pentium II (Deschutes)
stepping : 2
cpu MHz : 398.000780
cache size : 512 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
features : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr
bogomips : 796.26
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 5
model name : Pentium II (Deschutes)
stepping : 2
cpu MHz : 398.000780
cache size : 512 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
features : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr
bogomips : 796.26
[pj@rubiini scripts]$ 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
02f8-02ff : serial(auto)
03c0-03df : vga+
03f6-03f6 : ide0
03f8-03ff : serial(auto)
0534-0537 : Crystal audio controller
0800-083f : Intel Corporation 82371AB PIIX4 ACPI
0800-0803 : acpi
0804-0805 : acpi
0808-080b : acpi
080c-080f : acpi
0840-085f : Intel Corporation 82371AB PIIX4 ACPI
0cf8-0cff : PCI conf1
dc00-dc7f : 3Com Corporation 3c905B 100BaseTX [Cyclone]
dc00-dc7f : eth0
dce0-dcff : Intel Corporation 82371AB PIIX4 USB
e000-efff : PCI Bus #02
e800-e8ff : Adaptec AIC-7880U
e800-e8fe : aic7xxx
ec00-ecff : Adaptec AHA-2940U2/W / 7890
ec00-ecfe : aic7xxx
ffa0-ffaf : Intel Corporation 82371AB PIIX4 IDE
ffa0-ffa7 : ide0
[pj@rubiini scripts]$ cat /proc/iomem
00000000-0009ffff : System RAM
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000c8000-000cc7ff : Extension ROM
000d0000-000d07ff : Extension ROM
000f0000-000fffff : System ROM
00100000-07ffdfff : System RAM
00100000-0028d8c7 : Kernel code
0028d8c8-002a6dbf : Kernel data
07ffe000-07ffffff : reserved
ec000000-efffffff : Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge
f1000000-f1ffffff : PCI Bus #02
f2000000-f5ffffff : PCI Bus #01
f4000000-f5ffffff : Matrox Graphics, Inc. MGA G400 AGP
fa000000-fbffffff : PCI Bus #02
faffe000-faffefff : Adaptec AIC-7880U
fafff000-faffffff : Adaptec AHA-2940U2/W / 7890
fc000000-fdffffff : PCI Bus #01
fc000000-fc7fffff : Matrox Graphics, Inc. MGA G400 AGP
fcffc000-fcffffff : Matrox Graphics, Inc. MGA G400 AGP
fe000000-fe00007f : 3Com Corporation 3c905B 100BaseTX [Cyclone]
fec00000-fec0ffff : reserved
fee00000-fee0ffff : reserved
ffe00000-ffffffff : reserved
[pj@rubiini scripts]$ lspci -vvv
lspci: Command not found.
[pj@rubiini scripts]$ /sbin/lspci -vvv
00:00.0 Host bridge: Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge (rev 02)
Subsystem: Dell Computer Corporation: Unknown device 0080
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 0: Memory at ec000000 (32-bit, prefetchable) [size=64M]
Capabilities: <available only to root>
00:01.0 PCI bridge: Intel Corporation 440BX/ZX - 82443BX/ZX AGP bridge (rev 02) (prog-if 00 [Normal decode])
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
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: fc000000-fdffffff
Prefetchable memory behind bridge: f2000000-f5ffffff
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B+
00:07.0 ISA bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02)
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 ffa0 [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 19
Region 4: I/O ports at dce0 [size=32]
00:07.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 02)
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-
00:11.0 Ethernet controller: 3Com Corporation 3c905B 100BaseTX [Cyclone]
Subsystem: Dell Computer Corporation 3C905B Fast Etherlink XL 10/100
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 (2500ns min, 2500ns max), cache line size 08
Interrupt: pin A routed to IRQ 19
Region 0: I/O ports at dc00 [size=128]
Region 1: Memory at fe000000 (32-bit, non-prefetchable) [size=128]
Expansion ROM at f9000000 [disabled] [size=128K]
Capabilities: <available only to root>
00:13.0 PCI bridge: Digital Equipment Corporation DECchip 21152 (rev 03) (prog-if 00 [Normal decode])
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, cache line size 08
Bus: primary=00, secondary=02, subordinate=02, sec-latency=64
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fa000000-fbffffff
Prefetchable memory behind bridge: 00000000f1000000-00000000f1f00000
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
Capabilities: <available only to root>
01:00.0 VGA compatible controller: Matrox Graphics, Inc. MGA G400 AGP (rev 03) (prog-if 00 [VGA])
Subsystem: Matrox Graphics, Inc. Millennium G400 16Mb SGRAM
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 16
Region 0: Memory at f4000000 (32-bit, prefetchable) [size=32M]
Region 1: Memory at fcffc000 (32-bit, non-prefetchable) [size=16K]
Region 2: Memory at fc000000 (32-bit, non-prefetchable) [size=8M]
Expansion ROM at 80000000 [disabled] [size=64K]
Capabilities: <available only to root>
02:0a.0 SCSI storage controller: Adaptec AHA-2940U2/W / 7890
Subsystem: Dell Computer Corporation: Unknown device 0080
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 (9750ns min, 6250ns max), cache line size 08
Interrupt: pin A routed to IRQ 18
BIST result: 00
Region 0: I/O ports at ec00 [size=256]
Region 1: Memory at fafff000 (64-bit, non-prefetchable) [size=4K]
Expansion ROM at fb000000 [disabled] [size=128K]
Capabilities: <available only to root>
02:0e.0 SCSI storage controller: Adaptec AIC-7880U (rev 01)
Subsystem: Adaptec AIC-7880P Ultra/Ultra Wide SCSI Chipset
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 (2000ns min, 2000ns max), cache line size 08
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at e800 [size=256]
Region 1: Memory at faffe000 (32-bit, non-prefetchable) [size=4K]
Expansion ROM at fb000000 [disabled] [size=64K]
Capabilities: <available only to root>
cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: QUANTUM Model: VIKING II 9.1WLS Rev: 5520
Type: Direct-Access ANSI SCSI revision: 02
Host: scsi1 Channel: 00 Id: 05 Lun: 00
Vendor: NEC Model: CD-ROM DRIVE:465 Rev: 1.03
Type: CD-ROM ANSI SCSI revision: 02
[pj@rubiini scripts]$ df
Filesystem 1k-blocks Used Available Use% Mounted on
/dev/sda1 1921156 1362024 461540 75% /
/dev/sda3 1921188 1452848 370748 80% /opt
/dev/sda5 1415164 101652 1241624 8% /tmp
/dev/hda2 12096756 1468836 10013436 13% /alt
/dev/sda6 1284992 146816 1138176 12% /dos
/dev/sda2 1951897 643607 1308290 33% /mnt/nt
mds2:/mnt/mds/linux22_i386
88867488 1962352 11715280 15% /mnt/mds/linux22_i386
mds2:/mnt/mds/src
88867488 3417032 11715280 23% /mnt/mds/src
mds2:/mnt/mds/gen
88867488 11227712 11715280 49% /mnt/mds/gen
mds4:/mnt/mds/asdu_csc
88868736 37408680 49934368 43% /mnt/mds/asdu_csc
mds7:/mnt/mds/metawrk
533212032 436648240 95496096 83% /mnt/mds/metawrk
mds1:/mnt/mds/csc 88867488 11766104 31975024 27% /mnt/mds/csc
mds6:/mnt/mds/http://www.csc.fi
88867000 10554968 52029912 17% /mnt/mds/http://www.csc.fi
mds6:/mnt/mds/veppi.csc.fi
88867000 5254096 52029912 10% /mnt/mds/veppi.csc.fi
/dev/scd0 114570 114570 0 100% /mnt/cdrom
Pekka J?rvel?inen Tel. +358 9 457 2467
Centre for Scientific Computing GSM +358 40 543 7856
Tekniikantie 15a D, P.O. Box 405 fax. +358 9 457 2302
02101 ESPOO, FINLAND [email protected]