Solid lockups on 2.2.9

Linux Staff (linux-kernel@mctitle.com)
Wed, 2 Jun 1999 12:11:53 -0500 (CDT)


I have been having solid lockups on 2.2.x almost daily on one machine, and
I mean solid, no messages onscreen just the login prompt. Does not respond
to magic sysrq. So far I have changed the pci slot of the old ethernet
card (3c905B) to keep it from having an irq shared with the scsi card. I
then totally removed the 3c905B in favor of an intel etherexpress pro 100.
Currently I am about to recompile the kernel without smp support to see if
that is the cause of the lockups (the bios doesnt have an option to
disable one cpu). I decided to use 2.2.x because of the SMP advances,
if disabling smp does not fix the problem I'll try 2.0.x next. Below is
the output of dmesg and some other relavent information. Any help
debugging or ideas on what might be causing this would be appreciated.

Services being used when the machine locks up: smbd/nmbd
transferring large amounts of data from an nt machine to this machine
(trying to phase out NT if this thing will ever stop locking up ;)

The I2O driver being used is the one found on DPT's website.

Ok I just noticed something quite weird below, could this be the problem?
CPU0: Intel Pentium II (Deschutes) stepping 00
CPU1: Intel Pentium II (Klamath) stepping 04

Any help is greatly appreciated, please cc to linux-kernel@mctitle.com as
we just recently subscribed and have yet to receive any messages. Thanks.

Linux version 2.2.9 (root@XXXXXX.com) (gcc version 2.7.2.3)
#1 SMP Tue Jun 1 18:15:36 CDT 1999
Intel MultiProcessor Specification v1.1
Virtual Wire compatibility mode.
OEM ID: INTEL Product ID: 440LX APIC at: 0xFEE00000
Processor #0 Pentium(tm) Pro APIC version 17
Processor #1 Pentium(tm) Pro APIC version 17
I/O APIC #2 Version 17 at 0xFEC00000.
Processors: 2
mapped APIC to ffffe000 (fee00000)
mapped IOAPIC to ffffd000 (fec00000)
Detected 267275114 Hz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 266.24 BogoMIPS
Memory: 354980k/360448k available (1128k kernel code, 416k reserved, 3876k data, 48k init)
Checking 386/387 coupling... OK, FPU using exception 16 error reporting.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.34 (19990310) Richard Gooch (rgooch@atnf.csiro.au)
per-CPU timeslice cutoff: 100.10 usecs.
CPU0: Intel Pentium II (Deschutes) stepping 00
calibrating APIC timer ...
..... CPU clock speed is 267.2760 MHz.
..... system bus clock speed is 66.8187 MHz.
Booting processor 1 eip 2000
Calibrating delay loop... 267.06 BogoMIPS
OK.
CPU1: Intel Pentium II (Klamath) stepping 04
Total of 2 processors activated (533.30 BogoMIPS).
enabling symmetric IO mode... ...done.
ENABLING IO-APIC IRQs
init IO_APIC IRQs
IO-APIC pin 0, 16, 20, 21, 22, 23 not connected.
number of MP IRQ sources: 20.
number of IO-APIC registers: 24.
testing the IO APIC.......................
.... register #00: 02000000
....... : physical APIC id: 02
.... register #01: 00170011
....... : max redirection entries: 0017
....... : IO APIC version: 0011
.... register #02: 00000000
....... : arbitration: 00
.... IRQ redirection table:
NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
00 000 00 1 0 0 0 0 0 0 00
01 000 00 0 0 0 0 0 1 1 59
02 0FF 0F 0 0 0 0 0 1 1 51
03 000 00 0 0 0 0 0 1 1 61
04 000 00 0 0 0 0 0 1 1 69
05 000 00 0 0 0 0 0 1 1 71
06 000 00 0 0 0 0 0 1 1 79
07 000 00 0 0 0 0 0 1 1 81
08 000 00 0 0 0 0 0 1 1 89
09 000 00 0 0 0 0 0 1 1 91
0a 000 00 0 0 0 0 0 1 1 99
0b 000 00 0 0 0 0 0 1 1 A1
0c 000 00 0 0 0 0 0 1 1 A9
0d 000 00 1 0 0 0 0 0 0 00
0e 000 00 0 0 0 0 0 1 1 B1
0f 000 00 0 0 0 0 0 1 1 B9
10 000 00 1 0 0 0 0 0 0 00
11 0FF 0F 1 1 0 1 0 1 1 C1
12 0FF 0F 1 1 0 1 0 1 1 C9
13 0FF 0F 1 1 0 1 0 1 1 D1
14 000 00 1 0 0 0 0 0 0 00
15 000 00 1 0 0 0 0 0 0 00
16 000 00 1 0 0 0 0 0 0 00
17 000 00 1 0 0 0 0 0 0 00
IRQ to pin mappings:
IRQ0 -> 2
IRQ1 -> 1
IRQ3 -> 3
IRQ4 -> 4
IRQ5 -> 5
IRQ6 -> 6
IRQ7 -> 7
IRQ8 -> 8
IRQ9 -> 9
IRQ10 -> 10
IRQ11 -> 11
IRQ12 -> 12
IRQ13 -> 13
IRQ14 -> 14
IRQ15 -> 15
IRQ17 -> 17
IRQ18 -> 18
IRQ19 -> 19
.................................... done.
PCI: PCI BIOS revision 2.10 entry at 0xfdba1
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Enabling I/O for device 00:3a
PCI->APIC IRQ transform: (B0,I9,P0) -> 17
PCI->APIC IRQ transform: (B0,I11,P0) -> 19
PCI->APIC IRQ transform: (B2,I3,P0) -> 18
Linux NET4.0 for Linux 2.2
Based upon Swansea University Computer Society NET3.039
NET4: Unix domain sockets 1.0 for Linux NET4.0.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
Initializing RT netlink socket
Starting kswapd v 1.5
Detected PS/2 Mouse Port.
Serial driver version 4.27 with no serial options enabled
pty: 256 Unix98 ptys configured
Real Time Clock Driver v1.09
RAM disk driver initialized: 16 RAM disks of 4096K size
loop: registered device at major 7
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
DPT: Reading the hardware resource table. This could take up to 5 minutes
DPT: Hardware resource table read.
scsi0 : Vendor: DPT Model: PM2654U2 Rev: 204B
scsi : 1 host.
Vendor: DPT Model: RAID-1 Rev: 204B
Type: Direct-Access ANSI SCSI revision: 02
Detected scsi disk sda at scsi0, channel 0, id 1, lun 0
Vendor: DPT Model: RAID-5 Rev: 204B
Type: Direct-Access ANSI SCSI revision: 02
Detected scsi disk sdb at scsi0, channel 0, id 2, lun 0
Vendor: DPT Model: RAID-5 Rev: 204B
Type: Direct-Access ANSI SCSI revision: 02
Detected scsi disk sdc at scsi0, channel 0, id 5, lun 0
scsi : detected 3 SCSI disks total.
SCSI device sda: hdwr sector= 512 bytes. Sectors= 17782016 [8682 MB] [8.7 GB]
SCSI device sdb: hdwr sector= 512 bytes. Sectors= 144339456 [70478 MB] [70.5 GB]
SCSI device sdc: hdwr sector= 512 bytes. Sectors= 144339456 [70478 MB] [70.5 GB]
3c59x.c:v0.99H 11/17/98 Donald Becker http://cesdis.gsfc.nasa.gov/linux/drivers/vortex.html
eth0: Intel EtherExpress Pro 10/100 at 0xdf00, 00:90:27:14:67:78, IRQ 17.
Board assembly 722458-001, Physical connectors present: RJ45
Primary interface chip i82555 PHY #1.
General self-test: passed.
Serial sub-system self-test: passed.
Internal registers self-test: passed.
ROM checksum self-test: passed (0x49caa8d6).
Receiver lock-up workaround activated.
Partition check:
sda: sda1 sda2
sdb: sdb1
sdc: sdc1
Coda Kernel/Venus communications, v4.6.0, braam@cs.cmu.edu
NTFS version 990411
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 48k freed
Adding Swap: 128516k swap-space (priority -1)

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