Date: Fri, 17 Nov 1995 02:57:31 -0800 From: David Greenman <davidg@Root.COM> To: hwr@pilhuhn.de (Heiko W.Rupp) Cc: current@freebsd.org Subject: Re: 2.1-stable bombs at umount Message-ID: <199511171057.CAA01067@corbin.Root.COM> In-Reply-To: Your message of "Wed, 15 Nov 95 16:50:47 %2B0100." <m0tFk6p-0005KXC@pilhuhn.de>
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>Hi, > >I had that box under 2.1-stable running and did a >umount -f /news ; mount /news > >the result was: > >| Fatal trap 12: page fault while in kernel mode >| fault virtual address = 0x80 >| fault code = supervisor read, page not present >| instruction pointer = 0x8:0xf0172ee8 >| code segment = base 0x0, limit 0xfffff, type 0x1b >| = DPL 0, pres 1, def32 1, gran 1 >| processor eflags = interrupt enabled, resume, IOPL = 0 >| current process = 7171 (umount) >| interrupt mask = >| panic: page fault > >I know that unmounting a filesystem which is not the best idea ... but >I think this should only lead to errors , not to panics .. I'm not able to reproduce this bug. [implode:davidg] umount -f /mnt umount: /mnt: not currently mounted When was the last time you updated your sources? -DG
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