Date: Tue, 18 Jul 2006 16:58:18 -0400 From: John Baldwin <jhb@freebsd.org> To: freebsd-amd64@freebsd.org Cc: amd64@freebsd.org, Alexander Leidinger <Alexander@leidinger.net>, y.pankov@irbis.net.ru Subject: Re: I need linuxolator testers with an amd64 machine (easy but time consuming) Message-ID: <200607181658.19626.jhb@freebsd.org> In-Reply-To: <20060718193044.GA16690@lastamericanempire.com> References: <20060717170446.22himtda6848w8cw@netchild.homeip.net> <20060717221302.3a0781a8@Magellan.Leidinger.net> <20060718193044.GA16690@lastamericanempire.com>
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On Tuesday 18 July 2006 15:30, hideo wrote: > Alexander Leidinger (Mon 07/17/06 22:13): > > Quoting hideo <hideo@lastamericanempire.com> (Mon, 17 Jul 2006 13:59:52 -0600): > > > > > Alexander Leidinger (Mon 07/17/06 17:04): > > > > Yuri wrote: > > > > > > > > >I can't confirm that *every* linux binary segfaults. I've tried all > > > > >binaries from fc4 linux base, and only `dd' and `sort' segfaulted, when > > > > >I've pressed ctrl+c. -CURRENT/amd64 updated 1 hour ago. > > > > > > > > Did you tried acroread? Could you please try acroread if you haven't > > > > already? > > > > > > > > > > > > > I can confirm acroread and realplayer both segfault. I also see the same > > > behaviour with dd/sort above. I haven't had time yet to do any further > > > investigating. This is on -current @ Thu Jul 13 07:34:24 MDT 2006. > > > > Then I need someone to do the binary search as outlined in the first > > message of the thread. > > These two together produce the segfaults here. > > $FreeBSD: src/sys/compat/linux/linux_ipc.c,v 1.47 2006/06/27 > 18:28:49 jhb Exp $ It should just be this one then. Can you run a ktrace to try and see which specific IPC command is failing? You could also maybe add printf's to linux_semctl() to print out the args->cmd. That would help narrow it down. -- John Baldwin
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