869 			vq_err(vq, "IOTLB translation failure: uaddr "  in vhost_copy_from_user()
894 		vq_err(vq, "IOTLB translation failure: uaddr "  in __vhost_get_user_slow()
901 		vq_err(vq, "Non atomic userspace memory access: uaddr "  in __vhost_get_user_slow()
2036 		vq_err(vq, "Can't access used idx at %p\n",  in vhost_vq_init_access()
2124 		vq_err(vq, "Invalid length in indirect descriptor: "  in get_indirect()
2135 			vq_err(vq, "Translation failure %d in indirect.\n", ret);  in get_indirect()
2143 		vq_err(vq, "Indirect buffer length too big: %d\n",  in get_indirect()
2151 			vq_err(vq, "Loop detected: last one at %u "  in get_indirect()
2157 			vq_err(vq, "Failed indirect descriptor: idx %d, %zx\n",  in get_indirect()
2162 			vq_err(vq, "Nested indirect descriptor: idx %d, %zx\n",  in get_indirect()
2177 				vq_err(vq, "Translation failure %d indirect idx %d\n",  in get_indirect()
2193 				vq_err(vq, "Indirect descriptor "  in get_indirect()
2228 			vq_err(vq, "Failed to access avail idx at %p\n",  in vhost_get_vq_desc()
2235 			vq_err(vq, "Guest moved used index from %u to %u",  in vhost_get_vq_desc()
2255 		vq_err(vq, "Failed to read head: idx %d address %p\n",  in vhost_get_vq_desc()
2265 		vq_err(vq, "Guest says index %u > %u is available",  in vhost_get_vq_desc()
2279 			vq_err(vq, "Desc index is %u > %u, head = %u",  in vhost_get_vq_desc()
2284 			vq_err(vq, "Loop detected: last one at %u "  in vhost_get_vq_desc()
2291 			vq_err(vq, "Failed to get descriptor: idx %d addr %p\n",  in vhost_get_vq_desc()
2301 					vq_err(vq, "Failure detected "  in vhost_get_vq_desc()
2317 				vq_err(vq, "Translation failure %d descriptor idx %d\n",  in vhost_get_vq_desc()
2334 				vq_err(vq, "Descriptor has out after in: "  in vhost_get_vq_desc()
2383 		vq_err(vq, "Failed to write used");  in __vhost_add_used_n()
2425 		vq_err(vq, "Failed to increment used idx");  in vhost_add_used_n()
2458 			vq_err(vq, "Failed to get flags");  in vhost_notify()
2472 		vq_err(vq, "Failed to get used event idx");  in vhost_notify()
2537 			vq_err(vq, "Failed to enable notification at %p: %d\n",  in vhost_enable_notify()
2544 			vq_err(vq, "Failed to update avail event index at %p: %d\n",  in vhost_enable_notify()
2554 		vq_err(vq, "Failed to check avail idx at %p: %d\n",  in vhost_enable_notify()
2575 			vq_err(vq, "Failed to disable notification at %p: %d\n",  in vhost_disable_notify()