Date: Thu, 11 Jan 2007 12:57:54 -0500 From: John Baldwin <jhb@freebsd.org> To: freebsd-stable@freebsd.org Cc: questions@freebsd.org, Ma <majie.mailinglist@gmail.com> Subject: Re: Fatal trap 30: reserved (unknown) fault while in kernel mode Message-ID: <200701111257.54988.jhb@freebsd.org> In-Reply-To: <fb8e309e0612172017q4f90913x695c0e9e52b1cefb@mail.gmail.com> References: <fb8e309e0612172017q4f90913x695c0e9e52b1cefb@mail.gmail.com>
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On Sunday 17 December 2006 23:17, Ma wrote: > I'm using the newest FreeBSD 6.2-PRERELEASE on our web server (compiled at > last friday, 06-12-15). But it always crashes these days. > The following information displayed on the screen with system crashed. > ==================================================== > Fatal trap 30: reserved (unknown) fault while in kernel mode > cpuid = 1; apic id = 01 > instruction pointer = 0x20:0xc0b9bed1 > stack pointer = 0x28:0xdc95fcd8 > frame pointer = 0x28:0xdc95fcd8 > code segment = base 0x0, limit oxfffff, type 0x1b > = DPL 0, pres 1, def32 1, gran 1 > processor eflag = interrupt enabled, IOPL = 0 > current process = 10 (idle: cpu1) > trap number = 30 > panic: reserved (unknown) fault > cpuid = 1 > uptime: 3m52s > ahc0: WARNING no command for scb 79 (cmdcmplt) > QOUTPOS = 235 You need to put 'ddb' in your kernel and run 'show lapic' and 'show apic' and provide a verbose dmesg. -- John Baldwin
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