Subject: Re: suddenly my sparcs are crashing left, right, and centre!
To: NetBSD/sparc Discussion List <port-sparc@netbsd.org>
From: Eduardo Horvath <eeh@turbolinux.com>
List: port-sparc
Date: 04/25/2000 11:58:01
On Tue, 25 Apr 2000, Greg A. Woods wrote:

> trap type 0x7: pc=0xf0108678 npc=0xf010867c psr=118000c0<S,PS>
> panic: alignment fault
> syncing disks... 4 4 1 done
> Frame pointer is at 0xf1a28bb0
> Call traceback:
>   pc = 0xf01068b8  args = (0x0, 0x11000fe5, 0xf0133000, 0xf1a28cd0, 0xf1a28c60, 0x0, 0xf1a28c18) fp = 0xf1a28c18
>   pc = 0xf002e954  args = (0x100, 0x0, 0x1, 0xf1a28d40, 0xf1a28cc8, 0x0, 0xf1a28c80) fp = 0xf1a28c80
>   pc = 0xf010c21c  args = (0xf010bfb8, 0x100, 0x1, 0xf010867c, 0xf1a28d48, 0xc000204b, 0xf1a28ce8) fp = 0xf1a28ce8
>   pc = 0xf000640c  args = (0x7, 0x118000c0, 0xf0108678, 0xf1a28df0, 0xef, 0xf0136400, 0xf1a28d90) fp = 0xf1a28d90
>   pc = 0xf00d9e08  args = (0x8, 0x900ea007, 0x0, 0x1, 0xc0000000, 0x80000904, 0xf1a28e40) fp = 0xf1a28e40
>   pc = 0xf010cbc0  args = (0xf08d9100, 0x63000, 0x2, 0x62ffc, 0x0, 0xf1a28e94, 0xf1a28ea8) fp = 0xf1a28ea8
>   pc = 0xf00062f4  args = (0xf0840900, 0x8080, 0x63000, 0x11ff8, 0x11400083, 0xf1a28fb0, 0xf1a28f50) fp = 0xf1a28f50
>   pc = 0x11fd0  args = (0x46, 0x62010, 0x11f64, 0x11f64, 0x11000084, 0xf1a28fb0, 0xeffff4d8) fp = 0xeffff4d8
> rebooting

We really need symbols.  You can generate them by running gdb on the
kernel image and using the `disassem <addr>' command on each of the above
pc values, or using objdump to generate a disassembly listing of the
kernel.

Eduardo Horvath