diff --git a/lib/quicly.c b/lib/quicly.c
index 143240d1..f8e3bce4 100644
--- a/lib/quicly.c
+++ b/lib/quicly.c
@@ -2184,14 +2184,15 @@ static quicly_error_t apply_stream_frame(quicly_stream_t *stream, quicly_stream_
 
     if (apply_len != 0 || quicly_recvstate_transfer_complete(&stream->recvstate)) {
         uint64_t buf_offset = frame->offset + frame->data.len - apply_len - stream->recvstate.data_off;
-        const void *apply_src = frame->data.base + frame->data.len - apply_len;
-        QUICLY_PROBE(STREAM_ON_RECEIVE, stream->conn, stream->conn->stash.now, stream, (size_t)buf_offset, apply_src, apply_len);
+        size_t apply_off = frame->data.len - apply_len;
+        QUICLY_PROBE(STREAM_ON_RECEIVE, stream->conn, stream->conn->stash.now, stream, (size_t)buf_offset, apply_off, apply_len);
         QUICLY_LOG_CONN(stream_on_receive, stream->conn, {
             PTLS_LOG_ELEMENT_SIGNED(stream_id, stream->stream_id);
-            PTLS_LOG_ELEMENT_UNSIGNED(off, buf_offset);
-            PTLS_LOG_APPDATA_ELEMENT_HEXDUMP(src, apply_src, apply_len);
+            PTLS_LOG_ELEMENT_UNSIGNED(buf_off, buf_offset);
+            PTLS_LOG_ELEMENT_UNSIGNED(apply_off, apply_off);
+            PTLS_LOG_ELEMENT_UNSIGNED(apply_len, apply_len);
         });
-        stream->callbacks->on_receive(stream, (size_t)buf_offset, apply_src, apply_len);
+        stream->callbacks->on_receive(stream, (size_t)buf_offset, frame->data.base + apply_off, apply_len);
         if (stream->conn->super.state >= QUICLY_STATE_CLOSING)
             return QUICLY_ERROR_IS_CLOSING;
     }
diff --git a/quicly-probes.d b/quicly-probes.d
index 08c4328f..bdf97201 100644
--- a/quicly-probes.d
+++ b/quicly-probes.d
@@ -159,8 +159,8 @@ provider quicly {
     probe stream_on_send_emit(struct st_quicly_conn_t *conn, int64_t at, struct st_quicly_stream_t *stream, size_t off,
                               size_t capacity);
     probe stream_on_send_stop(struct st_quicly_conn_t *conn, int64_t at, struct st_quicly_stream_t *stream, int64_t err);
-    probe stream_on_receive(struct st_quicly_conn_t *conn, int64_t at, struct st_quicly_stream_t *stream, size_t off,
-                            const void *src, size_t src_len);
+    probe stream_on_receive(struct st_quicly_conn_t *conn, int64_t at, struct st_quicly_stream_t *stream, size_t buf_off,
+                            size_t apply_off, size_t apply_len);
     probe stream_on_receive_reset(struct st_quicly_conn_t *conn, int64_t at, struct st_quicly_stream_t *stream, int64_t err);
 
     probe enter_cc_limited(struct st_quicly_conn_t *conn, int64_t at, uint64_t pn);