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Re: netbsd-5 locking panic
At 19:17 Uhr +0000 26.4.2009, Andrew Doran wrote:
>On Sun, Apr 26, 2009 at 06:39:15PM +0200, Hauke Fath wrote:
>> At 16:25 Uhr +0200 26.4.2009, Hauke Fath wrote:
>> >I got a second one of these (identical) two hours ago, and rebooted with a
>> >DEBUG/DIAGNOSTIC/LOCKDEBUG enabled kernel. Let's see what comes of it.
>> login: Mutex error: lockdebug_wantlock: locking against myself
>> lock address : 0x00000000ca264f80 type : sleep/adaptive
>> initialized : 0x00000000c0292a4f
>> shared holds : 0 exclusive: 1
>> shares wanted: 0 exclusive: 1
>> current cpu : 0 last held: 0
>> current lwp : 0x00000000ca267a00 last held: 0x00000000ca267a00
>> last locked : 0x00000000c0126f2a unlocked : 0x00000000c0126fc2
>> owner field : 0x00000000ca267a00 wait/spin: 0/0
>... or use gdb/nm to figure out what the line and/or function is.
>(gdb) info line *0x12345678
Thanks for the hint. I'll do that tomorrow, unless I get a coredump earlier
- the console server is located behind the router, so breaking into ddb
does not do me any good while I am at home...
"It's never straight up and down" (DEVO)
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