Re: 4.01 panic/lock issues?

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Sat, Dec 27, 2008 at 01:21:09AM +0900, Izumi Tsutsui wrote:
> > I haven't done much troubleshooting on this one yet since I just started
> > seeing this one today. Is anyone else running 4.0.1-release on sun3 yet?
> > So far, I've noticed that the GENERIC kernel panics immediately on the
> > beginning of the boot sequence, and I'm getting random panics and lockups 
> > when I roll my own.  I wasn't having this issue with 3.1.1 prior to
> > upgrade, so I'm tentatively ruling out hardware.
> > 
> > Just curious if this is a known issue that I'm running into or not. 
> 
> What model and what panic messages?
> 
> I'm afraid no one has tried 4.x on 3/60 and

Here's what I get on my 3/60 with 4.0.1:
1871128+143296 [144464+136056]=0x2307cc
starting program at 0x4000
console is ttya
trap type=0x0, code=0x155, v=0xce214454
kernel: Bus error trap
pid = 0, lid = 1, pc = 0E19CA60, ps = 2700, sfc = 1, dfc = 1
Registers:
             0        1        2        3        4        5        6        7
dreg: 31DEBBAB 00000001 00001800 000015B1 0E1EFCD8 0E1F0004 0E213454 00000004
areg: CE214455 0E208010 0E2057E8 0E208008 0E1D9338 0E19CA7C 0E239F3C 0DFFFFFC

Kernel stack (0E239DE4):
239DE4: 0E160EFC 0E239E6C 00000080 00001800 000015B1 0E1EFCD8 0E1F0004 0E213454
239E04: 00000004 0E2057E8 0E208008 0E1D9338 0E19CA7C 00000000 00000000 00000000
239E24: 00000000 00000001 00000000 00000000 00000000 00000000 00000000 00000000
239E44: 00000000 00000000 00000000 00000000 0E239F3C 0E0040EC 0E239E6C 00000000
239E64: 00000155 CE214454 31DEBBAB 00000001 00001800 000015B1 0E1EFCD8 0E1F0004
239E84: 0E213454 00000004 CE214455 0E208010 0E2057E8 0E208008 0E1D9338 0E19CA7C
239EA4: 0E239F3C 0DFFFFFC 00000000 27000E19 CA60B008 1E6C0155 66FCD088 CE214454
239EC4: CE214454 0E208010 4A184A18 0E19CA66 0E19CA64 0E19CA62 CE2144FF 66FCFF0A
239EE4: 000F16EC 31DEBBAB 00000000 FFFFFFF1 FFFFFFF1 A2207003 0E239F10 00000000
239F04: 000015B1 CE214455 0E0D70E2 CE214454 0E1EFCD8 00000013 0E1F0004 00023450
239F24: 01000000 00000002 0E1EFFDC 0E1EFD0C 00000001 0EF16280 0E239F78 0E0D7B74
239F44: 0E1A6CC0 0E1F0004 00023450 0E213454 00021378 0E1D9338 0E1EFCD8 00000008
239F64: 0EF06990 00000005 00000000 0DFFFFFC 6646C8C3 0E239F8C 0E15D41E 00000001
239F84: 0E1EFCD8 0E2347CC 0E239FA8 0E0C88BE 00000008 0DFFFFFC 6646C8C3 00000000
239FA4: 00000000 00000000 0E00409C 00000000 00000000 00000000 00000000 00000000
239FC4: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
panic: Bus error
Stopped in pid 0.1 () at        0xe15846e:      unlk    a6
db> tr
?(2700,0,e1ed1bc,e239df0,e239e54) at e15846e
?(e1bc2e0,1800,15b1,e1efcd8,e1f0004) at e0f6608
?(e239e6c,0,155,ce214454) at e160f18
?(e1a6cc0,e1f0004,23450,e213454,21378,e1d9338,e1efcd8) at e0040e6
?(1,e1efcd8,e2347cc) at e0d7b70
?(8,dfffffc,6646c8c3,0,0) at e15d418
?(0,0,0,0,0) at e0c88b8

A 4.0.1 kernel boots fine on a 3/80

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--