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Re: kern/45718 (processes sometimes get stuck and spin in vm_map)

To: kern-bug-people%netbsd.org@localhost,netbsd-bugs%netbsd.org@localhost,gnats-admin%netbsd.org@localhost,rmind%NetBSD.org@localhost,Taylor R Campbell <campbell+netbsd%mumble.net@localhost>
Subject: Re: kern/45718 (processes sometimes get stuck and spin in vm_map)
From: rmind%NetBSD.org@localhost
Date: Tue, 20 Dec 2011 11:28:04 +0000 (UTC)

Synopsis: processes sometimes get stuck and spin in vm_map

State-Changed-From-To: open->feedback
State-Changed-By: rmind%NetBSD.org@localhost
State-Changed-When: Tue, 20 Dec 2011 11:28:03 +0000
State-Changed-Why:
Can you get into DDB (can use crash(8) as well) and grab (ps/l, t/a) the
backtrace of those LWPs?  Also, the output of 'show uvm'.

Follow-Ups:
- Re: kern/45718 (processes sometimes get stuck and spin in vm_map)
  - From: Taylor R Campbell

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