Re: [Crash-utility] Re: Problem with using crash 4.0-2.21 on ppc
On Thu, Feb 23, 2006 at 09:49:37AM -0500, Dave Anderson wrote:
Ok, then I guess I'll take that as a thumbs-up.
Waiting on Rachita's go-ahead...
Dave,
After the application of the patch (posted by Haren)
on crash-4.0-2.21, I am now able to open the dump using crash
for analysis.
The following may be unrelated to the present discussion, but
it is an observation:
When I do 'bt -a' I get the following error on one of the cpus:
PID: 2871 TASK: c000000161d05800 CPU: 4 COMMAND: "klogd"
bt: invalid kernel virtual address: ff807a50 type: "Regs NIP value"
and a segmentation fault when I a do a 'bt' after setting the
context to a particular cpu using 'set -c'.
crash> set -c 8
PID: 0
COMMAND: "swapper"
TASK: c0000000e9faf800 (1 of 16) [THREAD_INFO: c000000161fa4000]
CPU: 8
STATE: TASK_RUNNING (ACTIVE)
crash> bt
PID: 0 TASK: c0000000e9faf800 CPU: 8 COMMAND: "swapper"
Segmentation fault
Thoughts?
Thanks
Rachita