Date: Fri, 29 Aug 1997 17:11:45 +0100 (BST) From: Gordon Henderson <gordon@drogon.net> To: hackers@freeBSD.org Subject: Fatal trap 12: page fault while in kernel mode Message-ID: <Pine.LNX.3.95.970829170904.10277N-100000@unicorn>
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I got this last night:
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0x800010
fault code = supervisor read, page not present
instruction pointer = 0x8:0xe0121320
stack pointer = 0x10:0xdfbfff18
frame pointer = 0x10:0xdfbfff28
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 = 7539 (named-xfer)
interrupt mask = net tty
panic: page fault
Can anyone tell me what it means?
The machine is a FreeBSD-2-2-stable with 384MB of RAM, with 3 patches from
DG and
sysctl -w vm.v_free_reserved=1024
sysctl -w vm.v_free_min=1500
in it's /etc/rc.local. It waas running named at the time, acting a a gTLD
nameserver (providing secondary service for .com, .net, .edu, etc zones).
The named process runs to about 240MB.
Gordon
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