memory leak in __vma_adjust Report: has C repro

#	Log	Report	Time	Tag
5	log	report	2022/04/28 11:24
4	log	report	2022/04/28 11:23
3	log	report	2022/04/28 11:23
2	log	report	2022/04/28 11:22
1	log	report	2022/04/27 11:30
0	log	report	2022/04/27 11:30