move_pages(0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0], 0x0, 0x0)
munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000)
mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000280)=""/4096)