Pavel Roskin <proski@xxxxxxx> writes: > It's a different backtrace this time. abort_object_request() has this code: > > if (obj_req->slot) { > release_active_slot(obj_req->slot); > obj_req->slot = NULL; > } > > Apparently just because obj_req->slot is not NULL doesn't mean it's a > valid pointer. I'm going to use Valgrind now. Nick's one-liner to explicitly initialize newreq->slot to NULL looks obviously correct to me. Does it fix this problem for you? - : send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html