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Re: NetBSD 7.0 i386 panic during boot
On Oct 13, 5:24pm, mayuresh%acm.org@localhost (Mayuresh) wrote:
-- Subject: Re: NetBSD 7.0 i386 panic during boot
| On Sun, Oct 11, 2015 at 01:13:42PM -0400, Christos Zoulas wrote:
| > | > This looks like a NULL pointer dereference. Do you have a backtrace?
| > |
| > | Unfortunately the keyboard stops working when db prompt appears. So cannot
| > | gather complete trace.
| > Compile a kernel with
| > options DDB_ONPANIC 2
| > (man 4 options)
| Did just that, make depend and make. Copied the kernel to bootable USB and
| tried to boot from it. Get the panic error but not stack trace.
| Following is the section of debugging options. Do I need to enable
| anything else?
So you have a usb keyboard and it does not work for you?
Comment out the following lines:
#pckbc* at acpi? # PC keyboard controller
#pckbc0 at isa? # pc keyboard controller
#pckbd* at pckbc? # PC keyboard
#pms* at pckbc? # PS/2 mouse for wsmouse
#wskbd* at pckbd? console ?
#wsmouse* at pms? mux 0
And try again...
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