X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-relayd%2Fstream.c;fp=src%2Fbin%2Flttng-relayd%2Fstream.c;h=35ed262d64c737db048809427bb3a2d3328d27c9;hp=9d753bd0a7037c042c6218487d0bda0a4d95a0b4;hb=1ad1103bedd3f87c3cbe151e1ef61fbaceaa0f4c;hpb=b3feb91b1a4acba45c9d446688cdc828d57d0b66

diff --git a/src/bin/lttng-relayd/stream.c b/src/bin/lttng-relayd/stream.c
index 9d753bd0a..35ed262d6 100644
--- a/src/bin/lttng-relayd/stream.c
+++ b/src/bin/lttng-relayd/stream.c
@@ -955,6 +955,14 @@ int stream_init_packet(struct relay_stream *stream, size_t packet_size,
 	int ret = 0;
 
 	ASSERT_LOCKED(stream->lock);
+
+	if (!stream->stream_fd || !stream->trace_chunk) {
+		ERR("Protocol error: received a packet for a stream that doesn't have a current trace chunk: stream_id = %" PRIu64 ", channel_name = %s",
+				stream->stream_handle, stream->channel_name);
+		ret = -1;
+		goto end;
+	}
+
 	if (caa_likely(stream->tracefile_size == 0)) {
 		/* No size limit set; nothing to check. */
 		goto end;
@@ -1020,6 +1028,12 @@ int stream_write(struct relay_stream *stream,
 	memset(padding_buffer, 0,
 			min(sizeof(padding_buffer), padding_to_write));
 
+	if (!stream->stream_fd || !stream->trace_chunk) {
+		ERR("Protocol error: received a packet for a stream that doesn't have a current trace chunk: stream_id = %" PRIu64 ", channel_name = %s",
+				stream->stream_handle, stream->channel_name);
+		ret = -1;
+		goto end;
+	}
 	if (packet) {
 		write_ret = lttng_write(stream->stream_fd->fd,
 				packet->data, packet->size);