Date: Fri, 14 Feb 1997 16:04:18 -0500 From: Tod Luginbuhl <tod@science-guy.npt.nuwc.navy.mil> To: questions@freebsd.org Subject: NetBlazer Problem (I think!) Message-ID: <199702142104.QAA15975@science-guy.npt.nuwc.navy.mil>
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Hello,
I am running 2.1.6.1, and I keep getting the following error message
on my console. It happens roughly once a week or so. I copied this
one from the console...
Feb 5 15:58:32 0.0.0.0 NetBlazer: # Processor FAULT:BPT (Vector 30x3)
(Panic: free_mbuf failed magic number check #) # Version: 3.1 Fri March 22
09:37:38 PST 1996 #eip=0008:0003c982 eflags=00000046 <PF,ZF> #eax 00000001
ebx 00053fc0 ecx 00000000 edx 00000001 #esp 00693698 ebp 006936b0
esi 005631f4 edi 00000000 #ds 0010 es 0010 fs 0010 gs 0010 si 0018
#stack trace: #0005405c 008385d7 0003elbe 0006e86b 00067cea 00064cc9
00064ecb 00064f4b# 00058c7c # Doing core dump, start=0, len=7e0000,ebp=6936b0
Most of the time, this message does not seem to impact my system in
anyway. However, sometimes the message arrives at the same time my
ethernet card freezes. Then my system won't respond to pings, telnets,
rlogins etc., but aside from network activity, the system is fine. I'm
not sure what is causing the problem or how to track it down. Does anyone
have some advice or constructive criticism?
I have a Gateway 2000 G6-200 (Pentium Pro 200mhz) with 32mb of EDO
RAM, a Matrox MGA Millennium 2mb PCI video card, a SMC EtherPower PCI
ethernet card, an Adaptec 2940 ultra wide PCI SCSI card (only have
SCSI II devices though), a Sound Blaster 16 card (ISA), a Seagate
ST32140A 2gb EIDE drive and a Wearnes CDD-620 ATAPI CDROM drive. I've
included my kernel configuration file and the boot up message from
dmesg below.
---------------------------------------------------------------------
#
# configuration file for my computer
#
machine "i386"
cpu "I586_CPU"
ident SCIENCEGUY
maxusers 10
options INET #InterNETworking
options FFS #Berkeley Fast Filesystem
options NFS #Network Filesystem
options MSDOSFS #MSDOS Filesystem
options "CD9660" #ISO 9660 Filesystem
options PROCFS #Process filesystem
options "COMPAT_43" #Compatible with BSD 4.3
options "COMPAT_LINUX" #linux compatibility
options "SCSI_DELAY=15" #Be pessimistic about Joe SCSI device
options UCONSOLE #Allow users to grab the console
options USER_LDT #allow user-level control of i386 ldt
options SYSVSHM
options SYSVSEM
options SYSVMSG
config kernel root on wd0
controller isa0
controller pci0
controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2 vector fdintr
disk fd0 at fdc0 drive 0
disk fd1 at fdc0 drive 1
controller wdc0 at isa? port "IO_WD1" bio irq 14 vector wdintr
disk wd0 at wdc0 drive 0
#disk wd1 at wdc0 drive 1
controller wdc1 at isa? port "IO_WD2" bio irq 15 vector wdintr
#disk wd2 at wdc1 drive 0
#disk wd3 at wdc1 drive 1
options ATAPI #Enable ATAPI support for IDE bus
device wcd0 #IDE CD-ROM
controller ahc0
controller scbus0
device sd0
device st0
device st1
device st2
device cd0 #Only need one of these, the code dynamically grows
# syscons is the default console driver, resembling an SCO console
device sc0 at isa? port "IO_KBD" tty irq 1 vector scintr
# Mandatory, don't remove
device npx0 at isa? port "IO_NPX" irq 13 vector npxintr
#
# Laptop support (see LINT for more options)
#
device apm0 at isa? # Advanced Power Management
device sio0 at isa? port "IO_COM1" tty irq 4 vector siointr
device sio1 at isa? port "IO_COM2" tty irq 3 vector siointr
device lpt0 at isa? port? tty irq 7 vector lptintr
device psm0 at isa? port "IO_KBD" conflicts tty irq 12 vector psmintr
# Order is important here due to intrusive probes, do *not* alphabetize
# this list of network interfaces until the probes have been fixed.
# Right now it appears that the ie0 must be probed before ep0. See
# revision 1.20 of this file.
device de0
#
# Audio drivers: `snd', `sb', `pas', `gus', `pca'
#
# snd: Voxware sound support code
# sb: SoundBlaster PCM - SoundBlaster, SB Pro, SB16, ProAudioSpectrum
# sbxvi: SoundBlaster 16
# sbmidi: SoundBlaster 16 MIDI interface
# opl: Yamaha OPL-2 and OPL-3 FM - SB, SB Pro, SB 16, ProAudioSpectrum
#
# Beware! The addresses specified below are also hard-coded in
# i386/isa/sound/sound_config.h. If you change the values here, you
# must also change the values in the include file.
#
# pca: PCM audio through your PC speaker
#
# The i386/isa/sound/sound.doc has more information.
#
# Controls all sound devices
controller snd0
device sb0 at isa? port 0x220 irq 5 conflicts drq 1 vector sbintr
device sbxvi0 at isa? drq 5
device sbmidi0 at isa? port 0x330
device opl0 at isa? port 0x388 conflicts
# Not controlled by `snd'
device pca0 at isa? port IO_TIMER1 tty
device joy0 at isa? port "IO_GAME"
pseudo-device loop
pseudo-device ether
pseudo-device log
pseudo-device sl 1
# ijppp uses tun instead of ppp device
#pseudo-device ppp 1
pseudo-device tun 1
pseudo-device pty 16
pseudo-device gzip # Exec gzipped a.out's
---------------------------------------------------------------
output from dmesg....
FreeBSD 2.1.6.1-RELEASE #0: Mon Feb 3 13:25:32 EST 1997
tod@science-guy.npt.nuwc.navy.mil:/usr/src/sys/compile/SCIENCEGUY
CPU: 199-MHz unknown (Pentium-class CPU)
Origin = "GenuineIntel" Id = 0x616 Stepping=6
Features=0xf9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,<b11>,MTRR,PGE,MCA,CMOV>
real memory = 33554432 (32768K bytes)
avail memory = 31215616 (30484K bytes)
Probing for devices on PCI bus 0:
chip0 <Intel 82371FB PCI-ISA bridge> rev 2 on pci0:2:0
chip1 <Intel 82371FB IDE interface> rev 2 on pci0:2:1
de0 <Digital DC21041 Ethernet> rev 17 int a irq 11 on pci0:6
de0: DC21041 [10Mb/s] pass 1.1
de0: address 00:00:c0:7f:e4:cf
vga0 <VGA-compatible display device> rev 1 int a irq 11 on pci0:12
ahc0 <Adaptec 2940 Ultra SCSI host adapter> rev 0 int a irq 9 on pci0:14
ahc0: aic7880 Wide Channel, SCSI Id=7, 16 SCBs
ahc0 waiting for scsi devices to settle
(ahc0:0:0): "SEAGATE ST32430N 0640" type 0 fixed SCSI 2
sd0(ahc0:0:0): Direct-Access 2049MB (4197405 512 byte sectors)
(ahc0:1:0): "MICROP 1588-15MB1057404 HSP4" type 0 fixed SCSI 1
sd1(ahc0:1:0): Direct-Access 636MB (1304052 512 byte sectors)
ahc0:A:4: refuses syncronous negotiation. Using asyncronous transfers
(ahc0:4:0): "ARCHIVE VIPER 150 21531 -004" type 1 removable SCSI 1
st0(ahc0:4:0): Sequential-Access st0: Archive Viper 150 is a known rogue
drive offline
(ahc0:5:0): "EXABYTE EXB-8500-85Qanx0 03U1" type 1 removable SCSI 2
st1(ahc0:5:0): Sequential-Access density code 0x0, drive empty
ahc0:A:6: refuses syncronous negotiation. Using asyncronous transfers
(ahc0:6:0): "IOMEGA ZIP 100 D.06" type 0 removable SCSI 2
sd2(ahc0:6:0): Direct-Access
sd2(ahc0:6:0): ILLEGAL REQUEST asc:24,0 Invalid field in CDB
sd2 could not mode sense (4). Using ficticious geometry
sd2(ahc0:6:0): NOT READY asc:3a,0 Medium not present
sd2: could not get size
0MB (0 512 byte sectors)
chip2 <Intel 82450KX (Orion) PCI memory controller> rev 2 on pci0:25
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
sio0 at 0x3f8-0x3ff irq 4 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
lpt0 at 0x378-0x37f irq 7 on isa
lpt0: Interrupt-driven port
lp0: TCP/IP capable interface
psm0 at 0x60-0x63 irq 12 on motherboard
pca0 on motherboard
pca0: PC speaker audio driver
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: NEC 72065B
fd0: 1.44MB 3.5in
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wdc0: unit 0 (wd0): <ST32140A>
wd0: 2015MB (4127760 sectors), 4095 cyls, 16 heads, 63 S/T, 512 B/S
wdc1 at 0x170-0x177 irq 15 on isa
wdc1: unit 0 (atapi): <WEARNES CDD-620/B1.1>, removable, iordy
wcd0: 1033Kb/sec, 256Kb cache, audio play, 256 volume levels, ejectable tray
wcd0: no disc inside, unlocked, lock protected
npx0 on motherboard
npx0: INT 16 interface
apm0 not found
sb0 at 0x220 irq 5 drq 1 on isa
sb0: <SoundBlaster 16 4.13>
sbxvi0 at 0x0 drq 5 on isa
sbxvo0: <SoundBlaster 16 4.13>
sbmidi0 at 0x330 on isa
<SoundBlaster MPU-401>
opl0 at 0x388 on isa
opl0: <Yamaha OPL-3 FM>
joy0 at 0x201 on isa
joy0: joystick
de0: enabling 10baseT port
WARNING: / was not properly dismounted.
pid 1054 (octave) exited with masked floating point exceptions 0x3b
de0: transmission timeout
de0: enabling 10baseT port
arp info overwritten for 129.190.71.14 by 00:80:a3:03:15:31
arp info overwritten for 129.190.71.14 by 00:a0:24:2c:8b:71
pid 9242 (octave) exited with masked floating point exceptions 0x29
de0: transmission timeout
de0: enabling 10baseT port
arp info overwritten for 129.190.70.103 by 00:60:97:6e:6b:ba
arp info overwritten for 129.190.70.103 by 00:00:0c:f1:dd:48
arp info overwritten for 129.190.70.103 by 00:60:97:6e:6b:ba
arp info overwritten for 129.190.70.103 by 00:00:0c:f1:dd:48
de0: transmission timeout
de0: enabling 10baseT port
Thanks for the help.
Tod
--------------------------------------------------------------------------
Tod Luginbuhl email: t.e.luginbuhl@ieee.org
Code 2121
Naval Undersea Warfare Center Telephone: (401) 841-7505 x38241
1176 Howell Street FAX: (401) 841-7453
Newport, Rhode Island
USA
"Don't argue with drunks and fanatics!" -- Sun Wolf (Barbara Hambly)
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