netbsd-bugs: S

Subject: S
To: None <ad@NetBSD.org, gnats-admin@netbsd.org, netbsd-bugs@netbsd.org,>
From: Jeffrey Bedard <antiright@gmail.com>
List: netbsd-bugs
Date: 03/24/2007 12:25:02
The following reply was made to PR kern/36046; it has been noted by GNATS.

From: "Jeffrey Bedard" <antiright@gmail.com>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: Subject: Re: kern/36046 newlock panic
Date: Sat, 24 Mar 2007 08:13:27 -0400

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 I believe that I can confirm this too.  Had a crash with similar message
 while using the audio device on current/amd64:
 
 uvm_fault(0xffffffff804238c0, 0xffff800048ca8000, 2) -> e
 fatal page fault in supervisor mode
 trap type 6 code 2 rip ffffffff80295c97 cs 8 rflags 10202 cr2
 ffff800048ca856e
 cpl 0 rsp ffff8000494d9a28
 panic: trap
 syncing disks... panic: lockmgr: locking against myself (flags 400,
 sharecount 0, exclusivecount 1, recurselevel 0, waitcount 0, wmesg
 vnlock)
 
 NetBSD antiright.dyndns.org 4.99.16 NetBSD 4.99.16 (AR) #7: Thu Mar 22
 08:41:32 EDT 2007
 root@antiright.dyndns.org:/usr/sources/src-current/sys/arch/amd64/compile/AR
 amd64
 
 -Jeff
 
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 I believe that I can confirm this too.&nbsp; Had a crash with similar message while using the audio device on current/amd64:<br><br>uvm_fault(0xffffffff804238c0, 0xffff800048ca8000, 2) -&gt; e<br>fatal page fault in supervisor mode
 <br>trap type 6 code 2 rip ffffffff80295c97 cs 8 rflags 10202 cr2&nbsp; ffff800048ca856e<br>cpl 0 rsp ffff8000494d9a28<br>panic: trap<br>syncing disks... panic: lockmgr: locking against myself (flags 400, sharecount 0, exclusivecount 1, recurselevel 0, waitcount 0, wmesg vnlock)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
 <br><br>NetBSD <a href="http://antiright.dyndns.org">antiright.dyndns.org</a> 4.99.16 NetBSD 4.99.16 (AR) #7: Thu Mar 22 08:41:32 EDT 2007&nbsp; root@antiright.dyndns.org:/usr/sources/src-current/sys/arch/amd64/compile/AR amd64
 <br><br>-Jeff<br>
 
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