On 6/28/11 4:25 PM, Espartano wrote: > On Tue, Jun 28, 2011 at 4:09 AM, Damien Fleuriot <m...@my.gd> wrote: >> >> You need to define a dump device then, so that you may extract the >> kernel's crash dump for analysis. > > > I don't know if there is enought free space to allocate a kernel dump > file into the Alix board's cf card, I will see if it is possible. > > >> >> >> >> [SNIP] >> >> >>> >>> Before I updated my Nanobsd image from FreeBSD 8.1 to 8.2 RELEASE my >>> alix board worked very well, the big diference between my old nanobsd >>> image and my new nanobsd image is that the new one have "option >>> VIMAGE" active. >>> >> >> Well, the next logical step would be to comment out the VIMAGE option >> and rebuild a kernel don't you think ? >> > > Of course, however I wanted to know if this scenario is useful to the > freebsd pf developers. > >> >>> >>> Could someone help me ? >>> >>> If there is some another thing that you need to figure out what was >>> happen please let me know. >>> >> >> Describe the procedure you followed to update your machine. >> >> It is possible that you did not update correctly, who knows... >> >> > > I don't think so, when I said "update" I really have installed Nanobsd > using FreeBSD 8.2 from scratch. > > > Well at this point I don't know what to do, it is useful for you that > I try to get a kernel dump file ? or simply recompile nanobsd without > vimage option ? > > > Thanks a lot.
Well, you want to try things in this order: 1/ rebuild a kernel without VIMAGE and try again, while you're at it enable debug options like the KDTRACE hooks and such. makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols options KDB # Kernel debugger related code options KDTRACE_FRAME # Ensure frames are compiled in options KDTRACE_HOOKS # Kernel DTrace hooks 2/ enable kernel crash dumps, reproduce problem, obtain a dump for analysis. _______________________________________________ freebsd-pf@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-pf To unsubscribe, send any mail to "freebsd-pf-unsubscr...@freebsd.org"
