X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fust-app.c;h=4fb23b627921ed2266ab9d885dd94993ffa9133e;hb=07d2ae956551db46c137f85847a6d2972b1b0c9d;hp=dfc4599be858315b3a2b25956b0daa49e9d24bd2;hpb=094d1690f11fb6aeddac6acd71ba50a3c4e4e9b1;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/ust-app.c b/src/bin/lttng-sessiond/ust-app.c
index dfc4599be..4fb23b627 100644
--- a/src/bin/lttng-sessiond/ust-app.c
+++ b/src/bin/lttng-sessiond/ust-app.c
@@ -2246,6 +2246,14 @@ static int create_channel_per_uid(struct ust_app *app,
 		ret = do_consumer_create_channel(usess, ua_sess, ua_chan,
 				app->bits_per_long, reg_uid->registry->reg.ust);
 		if (ret < 0) {
+			/*
+			 * Let's remove the previously created buffer registry channel so
+			 * it's not visible anymore in the session registry.
+			 */
+			ust_registry_channel_del_free(reg_uid->registry->reg.ust,
+					ua_chan->tracing_channel_id);
+			buffer_reg_channel_remove(reg_uid->registry, reg_chan);
+			buffer_reg_channel_destroy(reg_chan, LTTNG_DOMAIN_UST);
 			goto error;
 		}