diff --git a/libr/include/r_io.h b/libr/include/r_io.h
index 949cb15f7b..c630b0e239 100644
--- a/libr/include/r_io.h
+++ b/libr/include/r_io.h
@@ -198,6 +198,7 @@ typedef ut8 * (*RIODescRead)(RIO *io, RIODesc *desc, ut64 *sz);
 typedef ut64 (*RIODescSeek)(RIO *io, RIODesc *desc, ut64 offset);
 typedef ut64 (*RIODescSize)(RIO *io, RIODesc *desc);
 typedef int (*RIOIsValidOffset)(RIO *io, ut64 addr, int hasperm);
+typedef RIOSection* (*RIOSectionVGet)(RIO *io, ut64 addr);
 
 typedef RIOSection* (*RIOSectionAdd)(RIO *io, ut64 offset, ut64 vaddr, ut64 size, ut64 vsize, int rwx, const char *name, ut32 bin_id, int fd);
 typedef int (*RIOSectionSetArchBinID)(RIO *io, ut64 addr, const char *arch, int bits, ut32 bin_id);
@@ -215,6 +216,7 @@ typedef struct r_io_bind_t {
 	RIOSeek seek;
 	RIOIsValidOffset is_valid_offset;
 
+	RIOSectionVGet section_vget;
 	RIOSectionAdd section_add;
 	RIOSectionSetArchBin section_set_arch;
 	RIOSectionSetArchBinID section_set_arch_bin_id;
diff --git a/libr/io/io.c b/libr/io/io.c
index 29f26c43e9..077e0ebdb5 100644
--- a/libr/io/io.c
+++ b/libr/io/io.c
@@ -299,7 +299,6 @@ R_API int r_io_read_internal(RIO *io, ut8 *buf, int len) {
 	} else if (!io->desc) {
 		if (io->files && r_list_length (io->files) != 0) {
 			eprintf ("Something really bad has happened, and r2 is going to die soon. sorry! :-(\n");
-			r_sys_backtrace ();
 		}
 		read_from = "FAILED";
 		bytes_read = 0;
@@ -866,6 +865,7 @@ R_API int r_io_bind(RIO *io, RIOBind *bnd) {
 	bnd->desc_get_by_fd = r_io_desc_get;
 
 	bnd->section_add = r_io_section_add;
+	bnd->section_vget = r_io_section_vget;
 
 	bnd->section_set_arch = r_io_section_set_archbits;
 	bnd->section_set_arch_bin_id = r_io_section_set_archbits_bin_id;
diff --git a/libr/io/p/io_default.c b/libr/io/p/io_default.c
index 2144189f25..0c65dc86f6 100644
--- a/libr/io/p/io_default.c
+++ b/libr/io/p/io_default.c
@@ -147,7 +147,6 @@ static int r_io_def_mmap_read(RIO *io, RIODesc *fd, ut8 *buf, int count) {
 		// in this case we fallback reopening in raw mode
 		return -1;
 	}
-
 	if (io->off==UT64_MAX) {
 		memset (buf, 0xff, count);
 		return count;