Subject: I2O kernel crash
To: 'port-i386@netbsd.org' <port-i386@netbsd.org>
From: James Moulton <moulton@ons.com>
List: port-i386
Date: 01/02/2001 09:06:32
Hi all, I have built a kernel using the -current for the I2O support
and the kernel crashes during i2o configuration.  Any help would be
appreciated (trace below).

iop0: configuring ...
iopsp0: at iop0 tid 8: SE/LVD SCSI port <ADAPTEC, AIC-7899, 00000001>
iopsp0: 16-bit, max sync rate 80MHz, initiator ID 7
scsibus0 at iopsp0 channel 0: 16 targets, 8 luns per target
scsibus0: waiting 2 seconds for devices to settle ...
uvm_fault (0xc056d600,0x0,0,3) -> 1
kernel: page fault trap, code = 0
stopped in pid 0 (swapper) at sigactsshare + 0x12: incl 0x344 (%eax)

trace:

sigactsshare(c056d6c0,e644c000) at sigactsshare = 0x12
fork1(c056d6c0,1e,14,0,0,c0315d74,c0eab400,0,c0610f10) at fork1 + 0x355
kthread_create1(c0315d74,c0eab400,c0eab538,c0449bfd,c0eab414) at kthread_create1 + 0x28
iop_config_interrupts(c0eab400,c056fcb8,c056d6c0,c056d918,c0610f84) at iop_config_interrupts +  0x2aa
configure_process_deferred(c056fcb8,0,0,c0610fa8,c01a37d5) at configure_process_deferred + 0x48

Later,
Jim Moulton