Date: Sat, 16 Mar 1996 14:34:51 -0500 (EST) From: "Marc G. Fournier" <scrappy@ki.net> To: FreeBSD-gnats-submit@freebsd.org Subject: kern/1082: Panic: _ed start(f01dc0ec) at ed start+0x315 Message-ID: <199603161934.OAA01317@ki.net> Resent-Message-ID: <199603161940.LAA26048@freefall.freebsd.org>
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>Number: 1082
>Category: kern
>Synopsis: Panic: _ed start(f01dc0ec) at ed start+0x315
>Confidential: no
>Severity: critical
>Priority: high
>Responsible: freebsd-bugs
>State: open
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sat Mar 16 11:40:01 PST 1996
>Last-Modified:
>Originator: Marc G. Fournier
>Organization:
>Release: FreeBSD 2.2-CURRENT i386
>Environment:
FreeBSD 2.2-CURRENT #0: Fri Mar 15 12:20:55 EST 1996
scrappy@freebsd.ki.net:/usr/src/sys/compile/freebsd
CPU: i486DX (486-class CPU)
real memory = 16777216 (16384K bytes)
avail memory = 14708736 (14364K bytes)
DEVFS: ready for devices
Probing for devices on the ISA bus:
vt0 at 0x60-0x6f irq 1 on motherboard
vt0: mda, mono, 8 scr, mf2-kbd, [R3.20-b24]
ed0 at 0x280-0x29f irq 5 maddr 0xd8000 msize 16384 on isa
ed0: address 00:00:c0:b7:91:71, type WD8013EPC (16 bit)
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: NEC 72065B
fd0: 1.44MB 3.5in
aha0 at 0x330-0x333 irq 11 drq 5 on isa
aha0 waiting for scsi devices to settle
(aha0:0:0): "UNISYS U0531 ST3600N 8374" type 0 fixed SCSI 2
sd0(aha0:0:0): Direct-Access 500MB (1025920 512 byte sectors)
mcd0 not found at 0x340
npx0 on motherboard
npx0: INT 16 interface
devfs ready to run
>Description:
Out of space for completing savecore...space problem fixed for next
time, but DDB information is all that is available this time :(
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0x7ea8afb1
fault code = supervisor read, page not present
instruction pointer = 0x8:0xf01aead1
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 = 10868 (ypbind)
interrupt mask = net
kernel: type 12, code=0
Stopped at ed start+0x315: movb 0xc5(%esi),%cl
db> tra
_ed start(f01dc0ec) at ed start+0x315
_ether output(f01dc0ec,f0979480,f0976830,f0908200,f09e0900) at ether output+0x2d9
_ip output(f0979480,0,f097682c,20,0) at ip output+0x441
_udp output() at udp output+0x1b1
_udp usrreq() at udp usrreq+0x245
_sosent() at sosend+0x58a
_sendit() at sendit+0x1b8
_sendto() at sendto+0x50
_syscall() at syscall+0x129
_Xsyscall() at Xsyscall+0x35
--- syscall 133, eip = 0x8053285, ebp = 0xefbfd164 ---
>How-To-Repeat:
>Fix:
>Audit-Trail:
>Unformatted:
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