Date: Tue, 24 Mar 2009 14:39:50 -0700 From: Sam Leffler <sam@freebsd.org> To: Goran Gajic <ggajic@afrodita.rcub.bg.ac.yu> Cc: freebsd-current@freebsd.org Subject: Re: panic in 8.0-CURRENT after svn from r189900 to r190389 Message-ID: <49C95326.7040504@freebsd.org> In-Reply-To: <alpine.LRH.2.00.0903242122140.17558@afrodita.rcub.bg.ac.yu> References: <alpine.LRH.2.00.0903242122140.17558@afrodita.rcub.bg.ac.yu>
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Goran Gajic wrote:
>
> Hi,
>
> Today I have svn up my FreeBSD-8.0-CURRENT to r190389 but it is no
> longer able to boot, it panics at boot. Here is message I'm getting (I
> had to write it down to paper :( since I don't have serial attached to
> this machine:
>
> Fatal trap 12: page fault while in kernel mode
> cpuid =0, apic id = 00
> fault virtual address = 0x3c
> Fault code = supervisor write data, page not present
> Instruction ponter = 0x8: 0xffffffff8056db9f
> Stack ponter = 0x10: 0xffffffff813bac70
> Code segment = 0x10: 0xffffffff813baca0
> = base 0x0, limit 0xfffff, type 0x1b
> DPL 0, pres 1, long 1, def32 0, gran 1
> Processor eflags = resume, iopl = 0
> Current process = 0 (swapper)
> [thread pio 0 tid 10000]
> stopped at devclass_find_interna+0x10f: orl $0x1, 0x3c(%rax)
> db> where
> tracing pid 0 tid 10000 td 0xffffffff80bb5ce0
> dev_class_find_internal() at devclass_find_internal+0x10f
> driver_module_handler() at driver_module_handler+0xb9
> module_register_init() at module_register_init+0x7d
> mi_startup() at mi_startup+0x59
> btext() at btext+0x2c
> db>
>
I'm stuck on the same issue on a t61 (amd64/SMP). I don't have any modules.
Sam
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