Date: Tue, 4 Nov 2003 10:47:19 -0500 (EST) From: Steve Ames <steve@energistic.com> To: current@freebsd.org Subject: Kernel Panic Message-ID: <200311041547.hA4FlJaE049142@energistic.com>
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For the past few weeks my -CURRENT system has been locking up. With a recent kernel (from 11/2) the following appears: Fault trap 12: page fault while in kernel mode fault virtual address = 0x24 fault code = supervisor read, page not present instruction pointer = 0x8:0xc049d0db stack pointer = 0x10:0xe009cc88 frame pointer = 0x10:0xe009cc9c 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 = 23 (irq10: dc0) trap number = 12 panic: page fault syncing disks, buffers remaining... 6800 6800 That bit about the current process and 'dc0' kind of makes me believe it was a dc driver issue? I may replace that card (with an ethernet card that doesn't use dc) and see if the problem goes away. Am I correct in believing this is a dc issue? If so, hope the above helps in diagnosing the problem. Otherwise... any other pointers? -Steve
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