Hi Thomas, > > Doing a diff between the two kernels, it looks like there was a bit of > > work on highmem (the stuff that lets you use more than 1 Gig of memory > > on a 32 bit system). I haven't looked too deep at the bug, but if you > > apply the following patch, do you get a stable system again? > > > > (this is a revert of "highmem: Store ptes right away in the task > > struct") > > I'm about to release an 3.6 update which fixes that. The patch 3.6.11-rt31 has fixed it. No issue anymore. Thanks a lot Mathias -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html