diff --git a/.ci/scripts/run_tests_ucc_mpi.sh b/.ci/scripts/run_tests_ucc_mpi.sh
index 54750d575a..8cf15db0e5 100755
--- a/.ci/scripts/run_tests_ucc_mpi.sh
+++ b/.ci/scripts/run_tests_ucc_mpi.sh
@@ -116,6 +116,8 @@ for MT in "" "-T"; do
         echo "At least two nodes are required, but only $NNODES are available"
     else
         tlmlx5_args=" -x UCC_CLS=basic -x UCC_CL_BASIC_TLS=ucp,mlx5 -x UCC_TL_MLXS_NET_DEVICES=$CX7_DEV:1 -x UCC_TL_MLX5_TUNE=inf -x UCX_RC_MLX5_DM_COUNT=0 -x UCX_DC_MLX5_DM_COUNT=0 "
+        tlmlx5_args+=" -x UCC_LOG_LEVEL=debug -x UCC_COLL_TRACE=info "
+        echo $CX7_DEV
         tlmlx5_colls="alltoall"
         mpirun $(mpi_params $PPN) $tlmlx5_args $EXE $MT $TG --mtypes host,cuda -c $tlmlx5_colls -t world -d uint8 -O 0 -m 1:128
     fi