diff --git a/whisper_streaming/cli.py b/whisper_streaming/cli.py
index 12630eb..33b53db 100644
--- a/whisper_streaming/cli.py
+++ b/whisper_streaming/cli.py
@@ -98,7 +98,7 @@ def main() -> None:
     opts = get_opts()
     basicConfig(
         level=DEBUG if opts.debug else INFO,
-        format="[%(asctime)s] %(module)s.%(funcName)s %(levelname)s -> %(message)s",
+        format="[%(asctime)s] %(module)s.%(funcName)s:%(lineno)d %(levelname)s -> %(message)s",
     )
 
     if opts.beam_size <= 0:
diff --git a/whisper_streaming/transcriber.py b/whisper_streaming/transcriber.py
index c2d3968..7037ffb 100644
--- a/whisper_streaming/transcriber.py
+++ b/whisper_streaming/transcriber.py
@@ -258,6 +258,7 @@ class WhisperStreamingTranscriber:
                 ):
                     seek += segment.shape[-1]
                     rest_start = None
+                    logger.debug(f"Skip: {segment.shape[-1]}")
                     continue
 
             segment_duration = segment.shape[-1] * HOP_LENGTH / SAMPLE_RATE