Date: Fri, 23 Oct 1998 14:41:41 +0930 (CST) From: Kris Kennaway <kkennawa@physics.adelaide.edu.au> To: Benjamin Greenwald <beng@lcs.mit.edu> Cc: freebsd-current@FreeBSD.ORG Subject: Re: VM bug triggered by X server death Message-ID: <Pine.OSF.4.05.9810231437510.3206-100000@photon.physics.adelaide.edu.au> In-Reply-To: <199810230502.BAA01214@miris.lcs.mit.edu>
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On Fri, 23 Oct 1998, Benjamin Greenwald wrote: > With the most recent kernel, every time my X server dies (reboot, explicit > kill, whatever) the kernel panics. Looks like some sort of VM bug. A > backtrace follows. This problem is easily and completely reproducible > (translate it happens every time) and it occurs with both my Xi Graphics X > server as well as the XSuSE XFCom_3DLabs server (I have a Fire GL 1000 Pro). I also get a panic in this case running a current kernel (ELF, and since dg's recent changes in this area). Mine however dies with (from memory): vm_object_terminate: not freeing wired page; wire_count=1 which is something dg changed the other day. I havent yet been able to get a core dump - something odd is going on where it says it's dumping an image, but doesnt seem to. I was planning on looking at this further since I've probably done something wrong (can you in fact dump to a vn which is configured as a swap device? I don't have big enough "real" swap partitions to take a kernel dump), but since it's come up.. Kris To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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