Date: Mon, 17 Nov 2003 17:10:19 -0800 From: Kris Kennaway <kris@obsecurity.org> To: Kris Kennaway <kris@obsecurity.org> Cc: sparc64@freebsd.org Subject: Re: ultra5/cmd646 hang Message-ID: <20031118011019.GA37617@xor.obsecurity.org> In-Reply-To: <20031117225453.GA35569@xor.obsecurity.org> References: <20031114105853.A92204@carver.gumbysoft.com> <20031114134001.D92204@carver.gumbysoft.com> <20031117130205.R22102@carver.gumbysoft.com> <20031117225453.GA35569@xor.obsecurity.org>
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On Mon, Nov 17, 2003 at 02:54:54PM -0800, Kris Kennaway wrote:
> I'm unable to break to debugger here. A kernel from July boots fine on this system.
ALT_BREAK_TO_DEBUGGER lets me break into DDB. I see the following:
ps
pid proc uarea uid ppid pgrp flag stat wmesg wchan cmd
28 fffff8001ed72ed8 ccd8a000 0 0 0 0000204 [CPU 0] intr2016: atapci0
27 fffff8001ed0e2f8 cb990000 0 0 0 0000204 new [IWAIT] intr2017: hme0
26 fffff8001ed0e5f0 cb992000 0 0 0 0000204 [RUNQ] swi0: tty:sab
25 fffff8001ed0e8e8 cb994000 0 0 0 0000204 new [IWAIT] intr2027: sab0
24 fffff8001ed0ebe0 cb996000 0 0 0 0000204 new [IWAIT] intr2021: pcib0
23 fffff8001ed0eed8 cb998000 0 0 0 0000204 new [IWAIT] intr2032: pcib0
22 fffff8001ed0f1d0 cb99a000 0 0 0 0000204 new [IWAIT] intr2031: pcib0
21 fffff8001ed0f4c8 cba32000 0 0 0 0000204 new [IWAIT] intr2030: pcib0
20 fffff8001ed0f7c0 cba34000 0 0 0 0000204 new [IWAIT] swi6:+
19 fffff8001ed0fab8 cba36000 0 0 0 0000204 new [IWAIT] swi7: task queue
18 fffff8001ed74000 cccb8000 0 0 0 0000204 new [IWAIT] swi3: cambio
17 fffff8001ed742f8 cccba000 0 0 0 0000204 new [IWAIT] swi2: camnet
16 fffff8001ed745f0 cccbc000 0 0 0 0000204 new [IWAIT] swi5:+
5 fffff8001ecfe000 cb84e000 0 0 0 0000204 new [RUNQ] taskqueue
15 fffff8001ecfe2f8 cb97c000 0 0 0 0000204 new [RUNQ] random
4 fffff8001ecfe5f0 cb97e000 0 0 0 0000204 new [RUNQ] g_down
3 fffff8001ecfe8e8 cb980000 0 0 0 0000204 new [RUNQ] g_up
2 fffff8001ecfebe0 cb982000 0 0 0 0000204 [SLP]- 0xc03aede8] g_event
14 fffff8001ecfeed8 cb984000 0 0 0 0000204 new [IWAIT] swi4: vm
13 fffff8001ecff1d0 cb986000 0 0 0 000020c new [RUNQ] swi8: clock
12 fffff8001ecff4c8 cb988000 0 0 0 0000204 new [IWAIT] swi1: net
11 fffff8001ecff7c0 cb98a000 0 0 0 000020c [Can run] idle: cpu0
1 fffff8001ecffab8 cb98c000 0 0 0 0000200 new [INACTIVE] swapper
10 fffff8001ed0e000 cb98e000 0 0 0 0000204 [CV]ktrace 0xc03b3e58] ktrace
0 c03aef00 c0421360 0 0 0 0000200 [SLP]atareq 0xfffff80010686600] swapper
db> show intr
fast pil13 11
ithrd pil2 5600774
sab0 vec2027 12
atapci0 vec2016 5600774
tick pil14 3552
db>
Interrupt storm!
Kris
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