Date: Tue, 02 Jan 2001 20:49:04 -0800 From: Manfred Antar <null@pozo.com> To: smp@freebsd.org Cc: current@freebsd.org Subject: Fatal trap while printing under SMP Message-ID: <5.0.2.1.2.20010102204401.00b13e88@pozo.com>
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When trying to print using a current SMP kernel, I get the following:
Fatal trap 12: page fault while in kernel mode
cpuid = 1; lapic.id = 0c000000
fault virtual address = 0xe1810412
fault code = supervisor write, page not present
instruction pointer = 0x8:0xcb0a7977
stack pointer = 0x10:0xcb08cf84
frame pointer = 0x10:0xcb08cf9c
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 = 30652 (irq7: lpt0)
trap number = 12
panic: page fault
cpuid = 1; lapic.id = 0c000000
boot() called on cpu#1
syncing disks...
Printing works fine with a current non SMP kernel.
Manfred
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