Re: panic on dual processor UltraSPARC-IIIi

[Bert Kiers <kiers%original.xs4all.nl@localhost>]

On Thu, Jan 14, 2010 at 11:07:16PM +0100, Bert Kiers wrote:
> Hi,
> 
> During "./build.sh -j 2 -N 0 -O /mnt2/obj tools"  this happened:
> 
> panic: fpusave_lwp ipi didn't
> cpu1: Begin traceback...
> cpu1: End traceback...
> Frame pointer is at 0x14347011
> Call traceback:
> 12bec8c(18a5048, 14a5dbe0, ff0f0000000001, 185a400, 75, 0, 143470e1) fp = 
> 143470e1
> 14102b0(104, 0, ffff, 17728a1, 140f4a0, 0, 143471a1) fp = 143471a1
> 1510bd4(17773b0, 100c48c, 14a5dbe0, 181c000, 104, 184e400, 14347271) fp = 
> 14347271
> 1263310(14a5dbe0, 0, 14a5dbe0, 14a5dbe4, 0, 14347b18, 14347331) fp = 14347331
> 126375c(14a5dbe0, 0, 0, ffffffffffff8e58, 4020c200, ffffffffffffffff, 
> 14347451) fp = 14347451
> 143942c(14a5dbe0, 14347dc0, 14347e00, 1, 4072f4a0, badcafe, 14347511) fp = 
> 14347511
> 10092b4(14347ed0, 14347f48, 40540f08, 1, 40540f08, 800, 14347621) fp = 
> 14347621
> 4055dc78(0, 100e88, 40739ad0, 40739670, 800, 800, ffffffffffff87f1) fp = 
> ffffffffffff87f1
> cpu0: shutting down
>  rebooting

And another one, same task, without "-j 2":

panic: pmap_remove: pseg_set needed spare, rv=1!

cpu1: Begin traceback...
cpu1: End traceback...
Frame pointer is at 0x12d46e71
Call traceback:
12bec8c(18a5048, 12cfb780, ff0f0000000001, 185a400, 75, 0, 12d46f41) fp = 
12d46f41
14102b0(104, 0, ffff, 17728a1, 140f4a0, badcafe, 12d47001) fp = 12d47001
1354680(1743a40, 1, 0, 181c000, 104, 184e400, 12d470d1) fp = 12d470d1
14e3eac(13026300, 4090e000, 40a22000, 176ec00, badcafe, 18a1c00, 12d47191) fp = 
12d47191
14e420c(12950190, 2000, 129066d0, 12d47b18, 0, 0, 12d47261) fp = 12d47261
126306c(12950190, 12732ce0, ffffffffffffffff, 1, 0, 12d47b18, 12d47331) fp = 
12d47331
126375c(12cfb780, 0, 0, ffffffffffff8798, 4022a600, badcafe, 12d47451) fp = 
12d47451
143942c(12cfb780, 12d47dc0, 12d47e00, 1, 2228e0, badcafe, 12d47511) fp = 
12d47511
10092b4(12d47ed0, 12d47f48, 40940f08, 0, 40940f08, 800, 12d47621) fp = 12d47621
11680c(0, 0, badcafe, badcafe, badcafe, badcafe, ffffffffffff8131) fp = 
ffffffffffff8131
cpu0: shutting down
 rebooting

How do you get into debugger to enter "bt" on sparc64?

Grtnx,
-- 
Bert Kiers, !MCSE && 0xFF, frique d'ordinateur