File increase_netlink_recv_buffer.patch of Package libteam.29679

Index: libteam-1.21/libteam/libteam.c
===================================================================
--- libteam-1.21.orig/libteam/libteam.c
+++ libteam-1.21/libteam/libteam.c
@@ -546,6 +546,11 @@ int team_destroy(struct team_handle *th)
 #endif
 /* \endcond */
 
+/* libnl uses default 32k socket receive buffer size,
+ * which can get too small. Use 192k for all sockets.
+ */
+#define NETLINK_RCVBUF 196608
+
 /**
  * @param th		libteam library context
  * @param ifindex	team device interface index
@@ -589,12 +594,12 @@ int team_init(struct team_handle *th, ui
 		return -errno;
 	}
 
-	err = nl_socket_set_buffer_size(th->nl_sock, 98304, 0);
+	err = nl_socket_set_buffer_size(th->nl_sock, NETLINK_RCVBUF, 0);
 	if (err) {
 		err(th, "Failed to set buffer size of netlink sock.");
 		return -nl2syserr(err);
 	}
-	err = nl_socket_set_buffer_size(th->nl_sock_event, 98304, 0);
+	err = nl_socket_set_buffer_size(th->nl_sock_event, NETLINK_RCVBUF, 0);
 	if (err) {
 		err(th, "Failed to set buffer size of netlink event sock.");
 		return -nl2syserr(err);