Re: kern/43884: subr_log.c: Mutex error: lockdebug_wantlock: locking against myself

["Christoph Egger" <Christoph_Egger%gmx.de@localhost>]

The following reply was made to PR kern/43884; it has been noted by GNATS.

From: "Christoph Egger" <Christoph_Egger%gmx.de@localhost>
To: gnats-bugs%NetBSD.org@localhost, netbsd-bugs%netbsd.org@localhost, 
gnats-admin%netbsd.org@localhost,
 kern-bug-people%netbsd.org@localhost
Cc: 
Subject: Re: kern/43884: subr_log.c: Mutex error: lockdebug_wantlock: locking
 against myself
Date: Tue, 28 Sep 2010 11:56:50 +0200

 > The following reply was made to PR kern/43884; it has been noted by GNATS.
 > 
 > From: David Holland <dholland-bugs%netbsd.org@localhost>
 > To: gnats-bugs%NetBSD.org@localhost
 > Cc: 
 > Subject: Re: kern/43884: subr_log.c: Mutex error: lockdebug_wantlock:
 >  locking against myself
 > Date: Mon, 27 Sep 2010 02:21:10 +0000
 > 
 >  On Thu, Sep 16, 2010 at 09:50:00AM +0000, Christoph_Egger%gmx.de@localhost 
 > wrote:
 >   > breakpoint() at netbsd:breakpoint+0x5
 >   > panic() at netbsd:panic+0x28f
 >   > lockdebug_more() at netbsd:lockdebug_more
 >   > mutex_enter() at netbsd:mutex_enter+0x263
 >   > logputchar() at netbsd:logputchar+0x68
 >   > putchar() at netbsd:putchar+0x95
 >   > kprintf() at netbsd:kprintf+0x1d2
 >   > printf() at netbsd:printf+0xb7
 >  
 >  Where did the printf come from?
 
 From sys/arch/xen/xen/evtchn.c:evtchn_do_event()
 line 276
 
 Christoph