On 23 Jan 17:03, Khalid Aziz wrote: > I boot this kernel up with "hugepages=512" and run the test program > included in the bug report. It completes with no error whether I run > it with "LD_PRELOAD=libhugetlbfs.so" or not and dmesg is clean. > > I built a 3.4.77 kernel and that one works as well. If you can mail > me your kernel config, I can try with that. Maybe you have something > configured that I don't. Just a quick update. I had a private exchange with Khalid and he's now able to reproduce the issue. My test program requires $HUGETLB_MORECORE to be set to yes as well the $LD_PRELOAD to trigger the BUG. I had it in my original report but when I started this new thread I thought it was not necessary. But it was and Khalid figured it out. My bad. Guillaume. -- Guillaume Morin <guillaume@xxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html