Could it be a module not recompiled with a newer kernel? -- Steve Jens Axboe <axboe@xxxxxxxxx> wrote: > >Hmm dunno. It happens right after we've completed the bio, which >touches >a lot of fields too. bi_bdev sits between bi_next (which we definitely >used) and bi_flags. > >But adding slab use-after-free debugging would show for sure. -- Sent from my Android phone with K-9 Mail. Please excuse my brevity. -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel