diff --git a/src/ping/core/loop.c b/src/ping/core/loop.c
index 6ab5a76..57da66c 100644
--- a/src/ping/core/loop.c
+++ b/src/ping/core/loop.c
@@ -1,3 +1,4 @@
+#include <errno.h>
 #include <sys/select.h>
 
 #include "ping/ft_ping_flags.h"
@@ -34,7 +35,8 @@ deadline_expired(const struct ping_state *state)
 
 	if (0.0 == state->config->deadline)
 		return 0;
-	icmp_get_time(&now);
+	if (0 != icmp_get_time(&now))
+		return 0;
 	elapsed = (double)(now.tv_sec - state->start_time.tv_sec)
 		+ (double)(now.tv_nsec - state->start_time.tv_nsec) / 1e9;
 	return elapsed >= state->config->deadline;
@@ -48,7 +50,8 @@ linger_expired(const struct ping_state *state)
 
 	if (0 == state->linger_start.tv_sec && 0 == state->linger_start.tv_nsec)
 		return 0;
-	icmp_get_time(&now);
+	if (0 != icmp_get_time(&now))
+		return 0;
 	elapsed = (double)(now.tv_sec - state->linger_start.tv_sec)
 		+ (double)(now.tv_nsec - state->linger_start.tv_nsec) / 1e9;
 	return elapsed >= state->config->timeout;
@@ -93,7 +96,9 @@ try_recv(struct ping_state *state)
 	FD_ZERO(&rfds);
 	FD_SET(fd, &rfds);
 	ret = select(fd + 1, &rfds, NULL, NULL, &tv);
-	if (0 < ret)
+	if (ret < 0 && errno != EINTR)
+		state->stop_flag = 1;
+	else if (0 < ret)
 		icmp_process(state->handle, ping_callback, state, 0);
 }