Date: Wed, 6 Mar 2002 20:18:59 +1100 (EDT) From: Andrew MacIntyre <andymac@bullseye.apana.org.au> To: Harry Newton <harry_newton@telinco.co.uk> Cc: <freebsd-stable@FreeBSD.ORG> Subject: Re: reproducable panic with python Message-ID: <Pine.OS2.4.32.0203062013160.2343-100000@tenring.andymac.org> In-Reply-To: <867koq7gp7.fsf@basilisk.locus>
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On 5 Mar 2002, Harry Newton wrote: > With this: > > #!/usr/local/bin/python2.2 > > import mmap > m = mmap.mmap(-1,256,mmap.MAP_ANON) > > m = 1 > > I can panic the kernel: > > trap 12: page fault while in kernel mode --- supervisor read, page not > present > > Stopped at: vm_map_clean+0x1ee: cmpl $0,0x40(%edi) Its not a recent problem - I can reproduce the failure on 4.4R with Python 2.1.1 :-( -- Andrew I MacIntyre "These thoughts are mine alone..." E-mail: andymac@bullseye.apana.org.au | Snail: PO Box 370 andymac@pcug.org.au | Belconnen ACT 2616 Web: http://www.andymac.org/ | Australia To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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