Date: Thu, 20 Nov 1997 15:10:01 -0800 (PST) From: "John S. Dyson" <toor@dyson.iquest.net> To: freebsd-bugs Subject: Re: kern/5108: Kernel panic in pmap_release during wait4 Message-ID: <199711202310.PAA17340@hub.freebsd.org>
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The following reply was made to PR kern/5108; it has been noted by GNATS. From: "John S. Dyson" <toor@dyson.iquest.net> To: dillon@best.net Cc: FreeBSD-gnats-submit@freebsd.org Subject: Re: kern/5108: Kernel panic in pmap_release during wait4 Date: Thu, 20 Nov 1997 18:04:08 -0500 (EST) Matt Dillon said: > > >Number: 5108 > >Category: kern > >Synopsis: pmap_release panics with 'freeing held page table page' > >Confidential: no > >Severity: non-critical > >Priority: medium > >Responsible: freebsd-bugs > >State: open > >Class: sw-bug > >Submitter-Id: current-users > >Arrival-Date: Thu Nov 20 12:00:01 PST 1997 > >Last-Modified: > >Originator: Matt Dillon > >Organization: > Best Internet Communications > >Release: FreeBSD 2.2.5-STABLE i386 > >Environment: > > FreeBSD 2.2.5 on PPro 200, medium to heavily loaded systems > > >Description: > > We got a kernel panic 'pmap_release: freeing held page table page'. > We got a core. The backtrace showed: > Are you running with the fixes to vm_page.c? -- John dyson@freebsd.org jdyson@nc.com
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