Date: Mon, 18 Mar 1996 09:08:23 -0500 From: ejc@nasvr1.cb.att.com To: freebsd-current@freebsd.org Cc: freebsd-hackers@freebsd.org, dob@nasvr1.cb.att.com Subject: ibcs2 panicing under -current Message-ID: <9603181408.AA19081@ginger.cb.att.com>
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Hello
I have been trying to install the Word Perfect demo for the last
two weeks. At this point I figured it's time to call in the big guns.
The installation starts without any problems or error messages. Five or six
xwindows come up asking questions about the type of installation I want to do,
The last window is the install window I click install, the progress window
comes up and the system hard panics.
I have done a clean install of -current as of 3-17-96 making sure
there were no old libraries, and making sure /etc up to date.
The system panic I receive in DDB is:
-------------------------------------
fatal trap 12: page fault while in kernel mode
fault virtual address : 0x0
fault code = supervisor write, protection violation
instruction pointer = 0x8 : 0x1
code segment = base 0x0, limit 0xfffff, type 0x1b
= dpl 0, pres 1, def32 1, gran 1
processor eflags = interrupt enabled, resume, iopl = 0
current process = 717 (xwpinstall)
interrupt mask =
kernel: type 12 trap, code = 0
stopped at 0x1: addl %eax,0(%eax, %eax,1)
The strange thing is in the shell where I was doing the install from, there
were a few error messages before the system locked up.
cat: dir.list: No such file or directory
grep: perms.list: No such file or directory
installloop: not found in perms.list
These files all exist in the install directory.
We did a identical install on another FreeBSD machine and it worked fine. The
only difference was it failed on a 486 but worked on a pentium machine, I know
it's grabbing at straws at this point but we are tapped out of ideas. It failed
on a AMD/133 and a Intel DX2/66. If anybody has any ideas, I would love to hear
them.
Peace, thanks,
Eric
dmesg
-----
FreeBSD 2.2-CURRENT #0: Sun Mar 17 16:37:31 1996
ejc@gargoyle.bazzle.net:/var/usr/src/sys/compile/gargoyle
CPU: i486DX (486-class CPU)
Origin = "AuthenticAMD" Id = 0x4e4
real memory = 33554432 (32768K bytes)
avail memory = 30543872 (29828K bytes)
Probing for devices on PCI bus 0:
chip0 <Intel 82424ZX (Saturn) cache DRAM controller> rev 4 on pci0:0
chip1 <Intel 82378ZB PCI-ISA bridge> rev 3 on pci0:2
ncr0 <ncr 53c825 wide scsi> rev 2 int a irq 11 on pci0:5
ncr0 waiting for scsi devices to settle
(ncr0:0:0): "SEAGATE ST15150W 0020" type 0 fixed SCSI 2
sd0(ncr0:0:0): Direct-Access
sd0(ncr0:0:0): WIDE SCSI (16 bit) enabled.
sd0(ncr0:0:0): FAST SCSI-2 100ns (10 Mb/sec) offset 8.
4095MB (8388315 512 byte sectors)
(ncr0:1:0): "QUANTUM LP240S GM240S01X 6.4" type 0 fixed SCSI 2
sd1(ncr0:1:0): Direct-Access
sd1(ncr0:1:0): FAST SCSI-2 100ns (10 Mb/sec) offset 8.
234MB (479350 512 byte sectors)
(ncr0:2:0): "PLEXTOR CD-ROM DM-XX28 3.08" type 5 removable SCSI 2
cd0(ncr0:2:0): CD-ROM
cd0(ncr0:2:0): asynchronous.
cd present [325252 x 2048 byte records]
vga0 <VGA-compatible display device> rev 1 on pci0:6
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
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: NEC 72065B
fd0: 1.44MB 3.5in
npx0 on motherboard
npx0: INT 16 interface
new masks: bio c0000840, tty c003009a, net c003009a
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