From owner-freebsd-current  Fri May 29 16:42:12 1998
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Date: 29 May 1998 23:40:22 -0000
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From: "Brian Feldman" <brianfeldman@hotmail.com>
Subject: fd + SoftUpdates = crash
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Ouch, here's the bt:
(kgdb) bt
#0  boot (howto=256) at ../../kern/kern_shutdown.c:281
#1  0xf0118fc7 in panic (fmt=0xf01f1f56 "isa_dmastart: bad bounce buffer")
    at ../../kern/kern_shutdown.c:421
#2  0xf01f1fcf in isa_dmastart (flags=587333684, addr=0xf2d4d014 "ð\004", 
    nbytes=4096, chan=2) at ../../i386/isa/isa.c:767
#3  0xf01ec1fd in fdstate (fdcu=0, fdc=0xf02622d4) at ../../i386/isa/fd.c:1640
#4  0xf01ebcb3 in fdintr (fdcu=0) at ../../i386/isa/fd.c:1445
#5  0xf01ebc75 in fd_pseudointr (arg1=0x0) at ../../i386/isa/fd.c:1425
#6  0xf011d203 in softclock () at ../../kern/kern_timeout.c:124
#7  0xf01d6cc7 in doreti_swi ()
Cannot access memory at address 0x274e35f8.
(kgdb) 

Cheers,
Brian Feldman

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