Incorrect result when querying with offset push-down and time filter

CREATE DATABASE root.db;
CREATE TIMESERIES root.db.d1.s1 INT32;
insert into root.db.d1(timestamp,s1) values(0, 0);
insert into root.db.d1(timestamp,s1) values(1, 1);
insert into root.db.d1(timestamp,s1) values(2, 2);
insert into root.db.d1(timestamp,s1) values(3, 3);
insert into root.db.d1(timestamp,s1) values(4, 4);
flush;
insert into root.db.d1(timestamp,s1) values(5, 5);
insert into root.db.d1(timestamp,s1) values(6, 6);
insert into root.db.d1(timestamp,s1) values(7, 7);
insert into root.db.d1(timestamp,s1) values(8, 8);
insert into root.db.d1(timestamp,s1) values(9, 9);
flush;
insert into root.db.d1(timestamp,s1) values(10, 10);
insert into root.db.d1(timestamp,s1) values(11, 11);
insert into root.db.d1(timestamp,s1) values(12, 12);
insert into root.db.d1(timestamp,s1) values(13, 13);
insert into root.db.d1(timestamp,s1) values(14, 14);
select s1 from root.db.d1 where time > 1 offset 5 limit 1;