Re: Reproducible panic in NetBSD-6

[John Klos <john%ziaspace.com@localhost>]

> > On an Amiga 1200 running NetBSD-6 from 26-March-2012 and kernel from
> > 4-April-2012, I'm seeing this when trying to compile m4 from pkgsrc:
>
> Current pkgsrc or 2011Q4?

Current (like cvs, if there's no tag, it's current).

> > uvm_fault(0x2fc478, 0x0, 0x1) -> 0xe
> >    type 8, code [mmu,,ssw]: 1050200
> > trap type 8, code = 1050200, v = 0
>
> An MMU fault due to an invalid page descriptor.
>
>
> > [...] (conftest) at    netbsd:cpu_Debugger+0x6:        unlk    a6
>
> Is it possible to isolate this problem from conftest (this is a script?) ?

I just reran it with only 128 megs of memory (it's an A1200 with a 
Blizzard 1260) and paid attention to where it stopped:

checking for GNU libc compatible malloc... yes
checking for mbstate_t... yes
checking for a traditional japanese locale... ja_JP.eucJP
checking for a transitional chinese locale... zh_CN.GB18030
checking for a french Unicode locale... fr_FR.UTF-8
checking for mmap... yes
checking for MAP_ANONYMOUS... yes
checking whether memchr works... yes
checking for special C compiler options needed for large files... no
checking for _FILE_OFFSET_BITS value needed for large files... no
checking for promoted mode_t type... mode_t
checking whether posix_spawn works...


John