memory leak in mas_node_count

memory leak in mas_node_count_gfp Report: has C repro

#	Log	Report	Time
6	log	report	2022/07/25 18:34
5	log	report	2022/07/22 18:04
4	log	report	2022/07/22 07:27
3	log	report	2022/07/20 23:58
2	log	report	2022/07/19 14:15
1	log	report	2022/07/13 03:31
0	log	report	2022/07/07 23:05