Re: kern/45479: Lock error panic during RabbitMQ running

[Mindaugas Rasiukevicius <rmind%netbsd.org@localhost>]

The following reply was made to PR kern/45479; it has been noted by GNATS.

From: Mindaugas Rasiukevicius <rmind%netbsd.org@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: KOGULE Ryo <aqua_dabbler%me.com@localhost>, 
kern-bug-people%netbsd.org@localhost,
 gnats-admin%netbsd.org@localhost, netbsd-bugs%netbsd.org@localhost
Subject: Re: kern/45479: Lock error panic during RabbitMQ running
Date: Wed, 19 Oct 2011 23:41:21 +0100

 KOGULE Ryo <aqua_dabbler%me.com@localhost> wrote:
 > Oct 15 14:34:08 mq01 /netbsd: panic: lock error
 > Oct 15 14:34:08 mq01 /netbsd: cpu4: Begin traceback...
 > Oct 15 14:34:08 mq01 /netbsd: printf_nolog() at netbsd:printf_nolog
 > Oct 15 14:34:08 mq01 /netbsd: lockdebug_abort() at netbsd:lockdebug_abort
 > +0x3a Oct 15 14:34:08 mq01 /netbsd: mutex_vector_enter() at
 > netbsd:mutex_vector_enter+0x438 Oct 15 14:34:08 mq01 /netbsd: fd_close()
 > at netbsd:fd_close+0x8f Oct 15 14:34:08 mq01 /netbsd: fd_getfile() at
 > netbsd:fd_getfile+0xb4 Oct 15 14:34:08 mq01 /netbsd: kqueue_register() at
 > netbsd:kqueue_register+0x247 Oct 15 14:34:08 mq01 /netbsd: kevent1() at
 > netbsd:kevent1+0x157 Oct 15 14:34:08 mq01 /netbsd: sys___kevent50() at
 > netbsd:sys___kevent50+0x33 Oct 15 14:34:08 mq01 /netbsd: syscall() at
 > netbsd:syscall+0xac Oct 15 14:34:08 mq01 /netbsd: cpu4: End traceback...
 
 It locks against oneself.
 
 http://www.netbsd.org/~rmind/kqueue_register_fix.diff
 
 -- 
 Mindaugas