Hello, werner. On Sun, Apr 17, 2011 at 02:38:58AM -0400, werner wrote: > Enclosed pls find a screen foto of another crash with this > reset-resistent problem. What do you mean by reset-resistant? > As said, after patching blk and scsi in 2.6.39-rc3-git4 as someone > suggested me to try out, happened crashs short or longer time after > booting, which caused a rather early crash during subsequent boots, > which don't go away even after re-set or power-off, and occurs > again and again with 2.6.39-rcX . This goes away only if I boot > with 2.6.38.2 or .3 ; in this case, if after this I boot again with > 2.6.39-rc3-git4+patches, then repeats the same, i.e. the first time > it crashs only after the end of booting, but subsequently again in > the early stage. > > I think this is a khugepaged problem, or that the computer wrongly > interpretes the video card or anything else as an scsi or blk > device. At least subjectively, the sticking after booting is very > similar to the khugepaged problem which I reclaimed during > 2.6.38-rc1 (or was it .37-rc1 ), and which then was corrected, but > perhaps it wasn't corrected really and now comes back. Unfortunately, I can't really make much sense of your report and the screenshot seems already deep into multiple failures making it very difficult to tell what initiated the whole situation. As Jens requested before, can you please setup serial or netconsole and try to capture the full kernel log from boot to crash? Thank you. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
