diff --git a/.github/workflows/clang-tidy-nvidia.yaml b/.github/workflows/clang-tidy-nvidia.yaml
index 408f145f83..3609a0a7a1 100644
--- a/.github/workflows/clang-tidy-nvidia.yaml
+++ b/.github/workflows/clang-tidy-nvidia.yaml
@@ -33,7 +33,7 @@ jobs:
         wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64/cuda-keyring_1.0-1_all.deb
         sudo dpkg -i cuda-keyring_1.0-1_all.deb
         sudo apt-get update
-        sudo apt-get install -y --no-install-recommends  cuda-cudart-dev-${CUDA_VER} cuda-nvcc-${CUDA_VER} cuda-nvml-dev-${CUDA_VER}
+        sudo apt-get install -y --no-install-recommends cuda-cudart-dev-${CUDA_VER} cuda-nvcc-${CUDA_VER} cuda-nvml-dev-${CUDA_VER}
     - name: Get UCX
       run: git clone ${OPEN_UCX_LINK} -b ${OPEN_UCX_BRANCH} /tmp/ucx
     - name: Build UCX
diff --git a/src/components/tl/mlx5/tl_mlx5_context.c b/src/components/tl/mlx5/tl_mlx5_context.c
index 0c56ff9390..5ac7b59f7d 100644
--- a/src/components/tl/mlx5/tl_mlx5_context.c
+++ b/src/components/tl/mlx5/tl_mlx5_context.c
@@ -14,6 +14,7 @@
 #include "tl_mlx5_ib.h"
 
 #define PD_OWNER_RANK 0
+#define TL_MLX5_IB_PORT_INVALID -1
 
 UCC_CLASS_INIT_FUNC(ucc_tl_mlx5_context_t,
                     const ucc_base_context_params_t *params,
@@ -210,7 +211,8 @@ ucc_status_t ucc_tl_mlx5_context_ib_ctx_pd_setup(ucc_base_context_t *context)
     if (!ctx->is_imported) {
         status = ucc_tl_mlx5_ib_ctx_pd_init(ctx);
         if (UCC_OK != status) {
-            goto err_ib_ctx_pd_init;
+            ctx->ib_port = TL_MLX5_IB_PORT_INVALID;
+            goto start_bcast;
         }
         if (UCC_SBGP_NOT_EXISTS == sbgp->status) {
             goto topo_ppn_1;
@@ -228,21 +230,20 @@ ucc_status_t ucc_tl_mlx5_context_ib_ctx_pd_setup(ucc_base_context_t *context)
             tl_debug(context->lib, "failed to create tmp file for socket path");
             sock_path[0] = '\0';
         }
-        sbcast_data->ib_port = ctx->ib_port;
         memcpy(sbcast_data->sock_path, sock_path, sizeof(sock_path));
     }
+start_bcast:
+    sbcast_data->ib_port = ctx->ib_port;
     steam = core_ctx->service_team;
-
     s.map    = sbgp->map;
     s.myrank = sbgp->group_rank;
-    status   = UCC_TL_TEAM_IFACE(steam)->scoll.bcast(
+    status = UCC_TL_TEAM_IFACE(steam)->scoll.bcast(
         &steam->super, sbcast_data, sbcast_data_length, PD_OWNER_RANK, s, &req);
 
     if (UCC_OK != status) {
         tl_debug(context->lib, "failed to start mlx5 ctx bcast");
         goto err;
     }
-
     while (UCC_INPROGRESS == (status = ucc_collective_test(&req->super))) {
         ucc_context_progress(core_ctx);
     }
@@ -256,9 +257,15 @@ ucc_status_t ucc_tl_mlx5_context_ib_ctx_pd_setup(ucc_base_context_t *context)
     ctx->ib_port = sbcast_data->ib_port;
     memcpy(sock_path, sbcast_data->sock_path, sizeof(sock_path));
 
+    if (ctx->ib_port == TL_MLX5_IB_PORT_INVALID) {
+        tl_debug(context->lib, "invalid ib port received");
+        status = UCC_ERR_NO_RESOURCE;
+        goto err_ib_ctx_pd_init;
+    }
+
     if (strlen(sock_path) == 0) {
         tl_debug(context->lib, "failed to share ctx and pd");
-        status = UCC_ERR_NO_MESSAGE;
+        status = UCC_ERR_NO_RESOURCE;
         goto err;
     }
     status = ucc_tl_mlx5_share_ctx_pd(ctx, sock_path, sbgp->group_size,
diff --git a/src/components/tl/mlx5/tl_mlx5_pd.c b/src/components/tl/mlx5/tl_mlx5_pd.c
index a553dbc5f5..bf98352883 100644
--- a/src/components/tl/mlx5/tl_mlx5_pd.c
+++ b/src/components/tl/mlx5/tl_mlx5_pd.c
@@ -263,7 +263,8 @@ ucc_status_t ucc_tl_mlx5_share_ctx_pd(ucc_tl_mlx5_context_t *ctx,
 }
 
 static void ucc_tl_mlx5_context_barrier(ucc_context_oob_coll_t *oob,
-                                        ucc_base_lib_t         *lib)
+                                        ucc_context_t *core_ctx,
+                                        ucc_base_lib_t *lib)
 {
     char        *rbuf;
     char         sbuf;
@@ -284,6 +285,7 @@ static void ucc_tl_mlx5_context_barrier(ucc_context_oob_coll_t *oob,
         oob->allgather(&sbuf, rbuf, sizeof(char), oob->coll_info, &req)) {
         ucc_assert(req != NULL);
         while (UCC_OK != (status = oob->req_test(req))) {
+            ucc_context_progress(core_ctx);
             if (status < 0) {
                 tl_debug(lib, "failed to test oob req");
                 break;
@@ -303,7 +305,8 @@ ucc_status_t ucc_tl_mlx5_remove_shared_ctx_pd(ucc_tl_mlx5_context_t *ctx)
     if (ctx->shared_pd && ctx->is_imported) {
         ibv_unimport_pd(ctx->shared_pd);
     }
-    ucc_tl_mlx5_context_barrier(&UCC_TL_CTX_OOB(ctx), lib);
+    ucc_tl_mlx5_context_barrier(&UCC_TL_CTX_OOB(ctx),
+                                ctx->super.super.ucc_context, lib);
     if (ctx->shared_pd && !ctx->is_imported) {
         err = ibv_dealloc_pd(ctx->shared_pd);
         if (err) {
diff --git a/src/components/tl/mlx5/tl_mlx5_team.c b/src/components/tl/mlx5/tl_mlx5_team.c
index 5d9f7560cc..b326166674 100644
--- a/src/components/tl/mlx5/tl_mlx5_team.c
+++ b/src/components/tl/mlx5/tl_mlx5_team.c
@@ -66,7 +66,7 @@ UCC_CLASS_INIT_FUNC(ucc_tl_mlx5_team_t, ucc_base_context_t *tl_context,
     }
 
     self->a2a = NULL;
-    status    = ucc_tl_mlx5_team_init_alltoall(self);
+    status = ucc_tl_mlx5_team_init_alltoall(self);
     if (UCC_OK != status) {
         return status;
     }