diff --git a/unix/syscall_unix_test.go b/unix/syscall_unix_test.go
index fd67d8b..5d31524 100644
--- a/unix/syscall_unix_test.go
+++ b/unix/syscall_unix_test.go
@@ -509,16 +509,21 @@
 		}
 	}()
 
-	fds := []unix.PollFd{{Fd: int32(f.Fd()), Events: unix.POLLIN}}
-	n, err := unix.Poll(fds, timeout)
-	ok <- true
-	if err != nil {
-		t.Errorf("Poll: unexpected error: %v", err)
-		return
-	}
-	if n != 0 {
-		t.Errorf("Poll: wrong number of events: got %v, expected %v", n, 0)
-		return
+	for {
+		fds := []unix.PollFd{{Fd: int32(f.Fd()), Events: unix.POLLIN}}
+		n, err := unix.Poll(fds, timeout)
+		ok <- true
+		if err == unix.EINTR {
+			t.Logf("Poll interrupted")
+			continue
+		} else if err != nil {
+			t.Errorf("Poll: unexpected error: %v", err)
+			return
+		}
+		if n != 0 {
+			t.Errorf("Poll: wrong number of events: got %v, expected %v", n, 0)
+		}
+		break
 	}
 }