> > > I got bad_page after hundreds times of page migration. > > > It seems that a locked page is being freed. > > > > I can't reproduce this bad page. > > I'll try again tomorrow ;) > > OK. I'll report on my test more precisely. Thank you verbose explain. I ran its testcase >3H today. but unfortunately, I couldn't reproduce it. Hmm... -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html