diff --git a/driver/modern_bpf/helpers/base/maps_getters.h b/driver/modern_bpf/helpers/base/maps_getters.h
index d38fef7edeb..9802fd78db2 100644
--- a/driver/modern_bpf/helpers/base/maps_getters.h
+++ b/driver/modern_bpf/helpers/base/maps_getters.h
@@ -62,6 +62,21 @@ static __always_inline uint16_t maps__get_statsd_port()
 	return g_settings.statsd_port;
 }
 
+static __always_inline uint16_t maps__get_scap_pid()
+{
+	return g_settings.scap_pid;
+}
+
+static __always_inline void* maps__get_socket_file_ops()
+{
+	return g_settings.socket_file_ops;
+}
+
+static __always_inline void maps__set_socket_file_ops(void* value)
+{
+	g_settings.socket_file_ops = value;
+}
+
 /*=============================== SETTINGS ===========================*/
 
 /*=============================== KERNEL CONFIGS ===========================*/
diff --git a/driver/modern_bpf/helpers/extract/extract_from_kernel.h b/driver/modern_bpf/helpers/extract/extract_from_kernel.h
index 456b5ba43b1..2d385b25d0a 100644
--- a/driver/modern_bpf/helpers/extract/extract_from_kernel.h
+++ b/driver/modern_bpf/helpers/extract/extract_from_kernel.h
@@ -244,8 +244,24 @@ static __always_inline struct file *extract__file_struct_from_fd(int32_t file_de
 	if(file_descriptor >= 0)
 	{
 		struct file **fds = NULL;
+		struct fdtable *fdt = NULL;
+		int max_fds = 0;
+
 		struct task_struct *task = get_current_task();
-		BPF_CORE_READ_INTO(&fds, task, files, fdt, fd);
+		BPF_CORE_READ_INTO(&fdt, task, files, fdt);
+		if(unlikely(fdt == NULL))
+		{
+			return NULL;
+		}
+
+		// Try a bound check to avoid reading out of bounds.
+		BPF_CORE_READ_INTO(&max_fds, fdt, max_fds);
+		if(unlikely(file_descriptor >= max_fds))
+		{
+			return NULL;
+		}
+
+		BPF_CORE_READ_INTO(&fds, fdt, fd);
 		if(fds != NULL)
 		{
 			bpf_probe_read_kernel(&f, sizeof(struct file *), &fds[file_descriptor]);
@@ -1127,3 +1143,23 @@ static __always_inline bool extract__exe_writable(struct task_struct *task, stru
 
 	return false;
 }
+
+/**
+ * @brief Return a socket pointer from a file pointer.
+ * @param file pointer to the file struct.
+ */
+static __always_inline struct socket* get_sock_from_file(struct file *file)
+{
+	if(file == NULL)
+	{
+		return NULL;
+	}
+
+	struct file_operations *fop = (struct file_operations *)BPF_CORE_READ(file, f_op);
+	if(fop != maps__get_socket_file_ops())
+	{
+		// We are not a socket.
+		return NULL;
+	}
+	return (struct socket*)BPF_CORE_READ(file, private_data);
+}
diff --git a/driver/modern_bpf/helpers/store/auxmap_store_params.h b/driver/modern_bpf/helpers/store/auxmap_store_params.h
index 17e682f430e..d8a1942695b 100644
--- a/driver/modern_bpf/helpers/store/auxmap_store_params.h
+++ b/driver/modern_bpf/helpers/store/auxmap_store_params.h
@@ -664,7 +664,12 @@ static __always_inline void auxmap__store_socktuple_param(struct auxiliary_map *
 	/* Get the socket family directly from the socket */
 	uint16_t socket_family = 0;
 	struct file *file = extract__file_struct_from_fd(socket_fd);
-	struct socket *socket = BPF_CORE_READ(file, private_data);
+	struct socket *socket = get_sock_from_file(file);
+	if(socket == NULL)
+	{
+		auxmap__store_empty_param(auxmap);
+		return;
+	}
 	struct sock *sk = BPF_CORE_READ(socket, sk);
 	BPF_CORE_READ_INTO(&socket_family, sk, __sk_common.skc_family);
 
@@ -1437,12 +1442,12 @@ static __always_inline void apply_dynamic_snaplen(struct pt_regs *regs, uint16_t
 	}
 
 	struct file *file = extract__file_struct_from_fd(socket_fd);
-	struct socket *socket = BPF_CORE_READ(file, private_data);
-	struct sock *sk = BPF_CORE_READ(socket, sk);
-	if(!sk)
+	struct socket *socket = get_sock_from_file(file);
+	if(socket == NULL)
 	{
 		return;
 	}
+	struct sock *sk = BPF_CORE_READ(socket, sk);
 
 	uint16_t port_local = 0;
 	uint16_t port_remote = 0;
diff --git a/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/accept.bpf.c b/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/accept.bpf.c
index ee7fc5a56b4..7a775e0764c 100644
--- a/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/accept.bpf.c
+++ b/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/accept.bpf.c
@@ -86,15 +86,17 @@ int BPF_PROG(accept_x,
 		 * new one.
 		 */
 		int32_t sockfd = (int32_t)args[0];
-		struct file *file = NULL;
-		file = extract__file_struct_from_fd(sockfd);
-		struct socket *socket = BPF_CORE_READ(file, private_data);
-		struct sock *sk = BPF_CORE_READ(socket, sk);
-		BPF_CORE_READ_INTO(&queuelen, sk, sk_ack_backlog);
-		BPF_CORE_READ_INTO(&queuemax, sk, sk_max_ack_backlog);
-		if(queuelen && queuemax)
+		struct file *file = extract__file_struct_from_fd(sockfd);
+		struct socket *socket = get_sock_from_file(file);
+		if(socket != NULL)
 		{
-			queuepct = (uint8_t)((uint64_t)queuelen * 100 / queuemax);
+			struct sock *sk = BPF_CORE_READ(socket, sk);
+			BPF_CORE_READ_INTO(&queuelen, sk, sk_ack_backlog);
+			BPF_CORE_READ_INTO(&queuemax, sk, sk_max_ack_backlog);
+			if(queuelen && queuemax)
+			{
+				queuepct = (uint8_t)((uint64_t)queuelen * 100 / queuemax);
+			}
 		}
 	}
 	else
diff --git a/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/accept4.bpf.c b/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/accept4.bpf.c
index 67003794dae..8045cbfe74e 100644
--- a/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/accept4.bpf.c
+++ b/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/accept4.bpf.c
@@ -90,15 +90,17 @@ int BPF_PROG(accept4_x,
 		 * new one.
 		 */
 		int32_t sockfd = (int32_t)args[0];
-		struct file *file = NULL;
-		file = extract__file_struct_from_fd(sockfd);
-		struct socket *socket = BPF_CORE_READ(file, private_data);
-		struct sock *sk = BPF_CORE_READ(socket, sk);
-		BPF_CORE_READ_INTO(&queuelen, sk, sk_ack_backlog);
-		BPF_CORE_READ_INTO(&queuemax, sk, sk_max_ack_backlog);
-		if(queuelen && queuemax)
+		struct file *file = extract__file_struct_from_fd(sockfd);
+		struct socket *socket = get_sock_from_file(file);
+		if(socket != NULL)
 		{
-			queuepct = (uint8_t)((uint64_t)queuelen * 100 / queuemax);
+			struct sock *sk = BPF_CORE_READ(socket, sk);
+			BPF_CORE_READ_INTO(&queuelen, sk, sk_ack_backlog);
+			BPF_CORE_READ_INTO(&queuemax, sk, sk_max_ack_backlog);
+			if(queuelen && queuemax)
+			{
+				queuepct = (uint8_t)((uint64_t)queuelen * 100 / queuemax);
+			}
 		}
 	}
 	else
diff --git a/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/socket.bpf.c b/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/socket.bpf.c
index 1e890cb0999..476dffb0c29 100644
--- a/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/socket.bpf.c
+++ b/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/socket.bpf.c
@@ -73,6 +73,23 @@ int BPF_PROG(socket_x,
 	/* Parameter 1: res (type: PT_ERRNO)*/
 	ringbuf__store_s64(&ringbuf, ret);
 
+	/* Just called once by our scap process */
+	if(ret >= 0 && maps__get_socket_file_ops() == NULL)
+	{
+		struct task_struct *task = get_current_task();
+		pid_t tgid = extract__task_xid_nr(task, PIDTYPE_TGID);
+		/* it means that scap is performing the calibration */
+		if(tgid == maps__get_scap_pid())
+		{
+			struct file *f = extract__file_struct_from_fd(ret);
+			if(f)
+			{
+				struct file_operations *f_op = (struct file_operations *)BPF_CORE_READ(f, f_op);
+				maps__set_socket_file_ops((void*)f_op);
+			}
+		}
+	}
+
 	/*=============================== COLLECT PARAMETERS  ===========================*/
 
 	ringbuf__submit_event(&ringbuf);
diff --git a/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/socketpair.bpf.c b/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/socketpair.bpf.c
index bf270f0c5b7..1c418f02dc2 100644
--- a/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/socketpair.bpf.c
+++ b/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/socketpair.bpf.c
@@ -91,10 +91,13 @@ int BPF_PROG(socketpair_x,
 
 		/* Get source and peer. */
 		struct file *file = extract__file_struct_from_fd((int32_t)fds[0]);
-		struct socket *socket = BPF_CORE_READ(file, private_data);
-		BPF_CORE_READ_INTO(&source, socket, sk);
-		struct unix_sock *us = (struct unix_sock *)source;
-		BPF_CORE_READ_INTO(&peer, us, peer);
+		struct socket *socket = get_sock_from_file(file);
+		if(socket != NULL)
+		{
+			BPF_CORE_READ_INTO(&source, socket, sk);
+			struct unix_sock *us = (struct unix_sock *)source;
+			BPF_CORE_READ_INTO(&peer, us, peer);
+		}
 	}
 
 	/* Parameter 2: fd1 (type: PT_FD) */
diff --git a/driver/modern_bpf/shared_definitions/struct_definitions.h b/driver/modern_bpf/shared_definitions/struct_definitions.h
index a4a0d009d58..085963632d8 100644
--- a/driver/modern_bpf/shared_definitions/struct_definitions.h
+++ b/driver/modern_bpf/shared_definitions/struct_definitions.h
@@ -33,6 +33,8 @@ struct capture_settings
 	uint16_t fullcapture_port_range_start; /* first interesting port */
 	uint16_t fullcapture_port_range_end;   /* last interesting port */
 	uint16_t statsd_port;		       /* port for statsd metrics */
+	int32_t scap_pid;		       /* pid of the scap process */
+	void *socket_file_ops;		   /* pointer to the file_operations struct of the socket file */
 };
 
 /**
diff --git a/userspace/libpman/include/libpman.h b/userspace/libpman/include/libpman.h
index fa279c50031..745c9b89d5b 100644
--- a/userspace/libpman/include/libpman.h
+++ b/userspace/libpman/include/libpman.h
@@ -373,6 +373,27 @@ extern "C"
 	 */
 	void pman_set_statsd_port(uint16_t statsd_port);
 
+	/**
+	 * @brief Set scap pid for socket calibration logic.
+	 *
+	 * @param scap_pid port number.
+	 */
+	void pman_set_scap_pid(int32_t scap_pid);
+
+	/**
+	 * @brief Get the pointer to the file_operations struct of the socket file.
+	 *
+	 * @param socket_file_ops pointer to the file_operations struct of the socket file.
+	 */
+	void* pman_get_socket_file_ops();
+
+	/**
+	 * @brief Set the pointer to the file_operations struct of the socket file.
+	 *
+	 * @param socket_file_ops pointer to the file_operations struct of the socket file.
+	 */
+	void pman_set_socket_file_ops(void* socket_file_ops);
+
 	/**
 	 * @brief Get API version to check it a runtime.
 	 *
diff --git a/userspace/libpman/src/maps.c b/userspace/libpman/src/maps.c
index 861975f344e..46a0fb72505 100644
--- a/userspace/libpman/src/maps.c
+++ b/userspace/libpman/src/maps.c
@@ -105,6 +105,21 @@ void pman_set_statsd_port(uint16_t statsd_port)
 	g_state.skel->bss->g_settings.statsd_port = statsd_port;
 }
 
+void pman_set_scap_pid(int32_t scap_pid)
+{
+	g_state.skel->bss->g_settings.scap_pid = scap_pid;
+}
+
+void* pman_get_socket_file_ops()
+{
+	return g_state.skel->bss->g_settings.socket_file_ops;
+}
+
+void pman_set_socket_file_ops(void* socket_file_ops)
+{
+	g_state.skel->bss->g_settings.socket_file_ops = socket_file_ops;
+}
+
 void pman_mark_single_64bit_syscall(int intersting_syscall_id, bool interesting)
 {
 	g_state.skel->bss->g_64bit_interesting_syscalls_table[intersting_syscall_id] = interesting;
diff --git a/userspace/libscap/engine/modern_bpf/scap_modern_bpf.c b/userspace/libscap/engine/modern_bpf/scap_modern_bpf.c
index 50826401e53..6c30fce71d2 100644
--- a/userspace/libscap/engine/modern_bpf/scap_modern_bpf.c
+++ b/userspace/libscap/engine/modern_bpf/scap_modern_bpf.c
@@ -18,6 +18,7 @@ limitations under the License.
 #include <errno.h>
 #include <stdint.h>
 #include <stdio.h>
+#include <sys/socket.h>
 
 #define SCAP_HANDLE_T struct modern_bpf_engine
 #include <libscap/engine/modern_bpf/scap_modern_bpf.h>
@@ -30,6 +31,7 @@ limitations under the License.
 #include <sys/utsname.h>
 #include <libscap/ringbuffer/ringbuffer.h>
 #include <libscap/scap_engine_util.h>
+#include <libscap/strerror.h>
 
 static struct modern_bpf_engine* scap_modern_bpf__alloc_engine(scap_t* main_handle, char* lasterr_ptr)
 {
@@ -164,6 +166,31 @@ int32_t scap_modern_bpf__stop_capture(struct scap_engine_handle engine)
 	return pman_enforce_sc_set(NULL);
 }
 
+static int32_t calibrate_socket_file_ops(struct scap_engine_handle engine)
+{
+	/* We just need to enable the socket syscall for the socket calibration */
+	engine.m_handle->curr_sc_set.ppm_sc[PPM_SC_SOCKET] = 1;
+	if(scap_modern_bpf__start_capture(engine) != SCAP_SUCCESS)
+	{
+		return scap_errprintf(engine.m_handle->m_lasterr, errno, "unable to start the capture for the socket calibration");
+	}
+
+	int fd = socket(AF_INET, SOCK_DGRAM, 0);
+	if(fd == -1)
+	{
+		return scap_errprintf(engine.m_handle->m_lasterr, errno, "unable to create a socket for the calibration");
+	}
+	close(fd);
+
+	/* We need to stop the capture */
+	if(scap_modern_bpf__stop_capture(engine) != SCAP_SUCCESS)
+	{
+		return scap_errprintf(engine.m_handle->m_lasterr, errno, "unable to stop the capture after the calibration");
+	}
+
+	return SCAP_SUCCESS;
+}
+
 int32_t scap_modern_bpf__init(scap_t* handle, scap_open_args* oargs)
 {
 	int ret = 0;
@@ -211,8 +238,11 @@ int32_t scap_modern_bpf__init(scap_t* handle, scap_open_args* oargs)
 		return ret;
 	}
 
-	/* Store interesting sc codes */
-	memcpy(&engine.m_handle->curr_sc_set, &oargs->ppm_sc_of_interest, sizeof(interesting_ppm_sc_set));
+	/* Set the scap_pid for the socket calibration */
+	pman_set_scap_pid(getpid());
+
+	/* Set the initial value to NULL */
+	pman_set_socket_file_ops(NULL);
 
 	/* Set the boot time */
 	uint64_t boot_time = 0;
@@ -222,6 +252,23 @@ int32_t scap_modern_bpf__init(scap_t* handle, scap_open_args* oargs)
 	}
 	pman_set_boot_time(boot_time);
 
+	/* Calibrate the socket at init time */
+	int rc = calibrate_socket_file_ops(engine);
+	if(rc != SCAP_SUCCESS)
+	{
+		return rc;
+	}
+
+	/* If the socket is calibrated this should be not NULL */
+	if(pman_get_socket_file_ops() == NULL)
+	{
+		snprintf(handle->m_lasterr, SCAP_LASTERR_SIZE, "unable to calibrate the socket in ebpf.");
+		return SCAP_FAILURE;
+	}
+
+	/* Store interesting sc codes */
+	memcpy(&engine.m_handle->curr_sc_set, &oargs->ppm_sc_of_interest, sizeof(interesting_ppm_sc_set));
+
 	engine.m_handle->m_api_version = pman_get_probe_api_ver();
 	engine.m_handle->m_schema_version = pman_get_probe_schema_ver();