prog: fix hints of data args

Hints for data args don't work.
We do all the work, but at the final stage we patch
arg in the _old_ program, not in the _new_ one.
So programs passed to the callback are all the same
and don't contain any mutations.
Tests did not catch this because they work right before that point
(don't test the actual interface function MutateWithHints).

Fix that and add a test that catches this.

1 files changed, 15 insertions, 10 deletions

diff --git a/executor/syscalls_linux.h b/executor/syscalls_linux.h
index ba8333952..98bbcbd9d 100644
--- a/executor/syscalls_linux.h
+++ b/executor/syscalls_linux.h
@@ -2,7 +2,7 @@
 
 #if defined(__i386__) || 0
 #define GOARCH "386"
-#define SYZ_REVISION "44b97a6e1c2e8948e359ab2f5eec7514849b4c99"
+#define SYZ_REVISION "0afa791d4346dca960d00dfff0f765ae4dc5c09a"
 #define __NR_syz_emit_ethernet 1000000
 #define __NR_syz_extract_tcp_res 1000001
 #define __NR_syz_fuse_mount 1000002
@@ -13,7 +13,7 @@
 #define __NR_syz_open_pts 1000007
 #define __NR_syz_test 1000008
 
-unsigned syscall_count = 1509;
+unsigned syscall_count = 1510;
 call_t syscalls[] = {
     {"accept4", 364},
     {"accept4$ax25", 364},
@@ -1446,6 +1446,7 @@ call_t syscalls[] = {
     {"syz_test$csum_ipv6_udp", 1000008, (syscall_t)syz_test},
     {"syz_test$end0", 1000008, (syscall_t)syz_test},
     {"syz_test$end1", 1000008, (syscall_t)syz_test},
+    {"syz_test$hint_data", 1000008, (syscall_t)syz_test},
     {"syz_test$int", 1000008, (syscall_t)syz_test},
     {"syz_test$length0", 1000008, (syscall_t)syz_test},
     {"syz_test$length1", 1000008, (syscall_t)syz_test},
@@ -1530,7 +1531,7 @@ call_t syscalls[] = {
 
 #if defined(__x86_64__) || 0
 #define GOARCH "amd64"
-#define SYZ_REVISION "fec091eb73097ff11ef029d59184c93a548d3a83"
+#define SYZ_REVISION "02e87402786921772352b499b42c47d0773ea972"
 #define __NR_syz_emit_ethernet 1000000
 #define __NR_syz_extract_tcp_res 1000001
 #define __NR_syz_fuse_mount 1000002
@@ -1541,7 +1542,7 @@ call_t syscalls[] = {
 #define __NR_syz_open_pts 1000007
 #define __NR_syz_test 1000008
 
-unsigned syscall_count = 1570;
+unsigned syscall_count = 1571;
 call_t syscalls[] = {
     {"accept", 43},
     {"accept$alg", 43},
@@ -3035,6 +3036,7 @@ call_t syscalls[] = {
     {"syz_test$csum_ipv6_udp", 1000008, (syscall_t)syz_test},
     {"syz_test$end0", 1000008, (syscall_t)syz_test},
     {"syz_test$end1", 1000008, (syscall_t)syz_test},
+    {"syz_test$hint_data", 1000008, (syscall_t)syz_test},
     {"syz_test$int", 1000008, (syscall_t)syz_test},
     {"syz_test$length0", 1000008, (syscall_t)syz_test},
     {"syz_test$length1", 1000008, (syscall_t)syz_test},
@@ -3119,7 +3121,7 @@ call_t syscalls[] = {
 
 #if defined(__arm__) || 0
 #define GOARCH "arm"
-#define SYZ_REVISION "beaa6a2c4d5923d523ea08870c4987abe4e0daaa"
+#define SYZ_REVISION "5f96261cbf88d36d804e7e4204af39a4db88dabf"
 #define __NR_syz_emit_ethernet 1000000
 #define __NR_syz_extract_tcp_res 1000001
 #define __NR_syz_fuse_mount 1000002
@@ -3130,7 +3132,7 @@ call_t syscalls[] = {
 #define __NR_syz_open_pts 1000007
 #define __NR_syz_test 1000008
 
-unsigned syscall_count = 1519;
+unsigned syscall_count = 1520;
 call_t syscalls[] = {
     {"accept", 285},
     {"accept$alg", 285},
@@ -4575,6 +4577,7 @@ call_t syscalls[] = {
     {"syz_test$csum_ipv6_udp", 1000008, (syscall_t)syz_test},
     {"syz_test$end0", 1000008, (syscall_t)syz_test},
     {"syz_test$end1", 1000008, (syscall_t)syz_test},
+    {"syz_test$hint_data", 1000008, (syscall_t)syz_test},
     {"syz_test$int", 1000008, (syscall_t)syz_test},
     {"syz_test$length0", 1000008, (syscall_t)syz_test},
     {"syz_test$length1", 1000008, (syscall_t)syz_test},
@@ -4657,7 +4660,7 @@ call_t syscalls[] = {
 
 #if defined(__aarch64__) || 0
 #define GOARCH "arm64"
-#define SYZ_REVISION "30d2c6e2276fee089a5084e1950eae5f116072fb"
+#define SYZ_REVISION "6dddd0440dd9ef383faffa8df6ef2854afbd91bb"
 #define __NR_syz_emit_ethernet 1000000
 #define __NR_syz_extract_tcp_res 1000001
 #define __NR_syz_fuse_mount 1000002
@@ -4668,7 +4671,7 @@ call_t syscalls[] = {
 #define __NR_syz_open_pts 1000007
 #define __NR_syz_test 1000008
 
-unsigned syscall_count = 1499;
+unsigned syscall_count = 1500;
 call_t syscalls[] = {
     {"accept", 202},
     {"accept$alg", 202},
@@ -6097,6 +6100,7 @@ call_t syscalls[] = {
     {"syz_test$csum_ipv6_udp", 1000008, (syscall_t)syz_test},
     {"syz_test$end0", 1000008, (syscall_t)syz_test},
     {"syz_test$end1", 1000008, (syscall_t)syz_test},
+    {"syz_test$hint_data", 1000008, (syscall_t)syz_test},
     {"syz_test$int", 1000008, (syscall_t)syz_test},
     {"syz_test$length0", 1000008, (syscall_t)syz_test},
     {"syz_test$length1", 1000008, (syscall_t)syz_test},
@@ -6175,7 +6179,7 @@ call_t syscalls[] = {
 
 #if defined(__ppc64__) || defined(__PPC64__) || defined(__powerpc64__) || 0
 #define GOARCH "ppc64le"
-#define SYZ_REVISION "22dc9c35ab97ab1484d66ec4a3a02153ac0db106"
+#define SYZ_REVISION "e20b0f74a3bfb492282cab0757f652e1e096c071"
 #define __NR_syz_emit_ethernet 1000000
 #define __NR_syz_extract_tcp_res 1000001
 #define __NR_syz_fuse_mount 1000002
@@ -6186,7 +6190,7 @@ call_t syscalls[] = {
 #define __NR_syz_open_pts 1000007
 #define __NR_syz_test 1000008
 
-unsigned syscall_count = 1479;
+unsigned syscall_count = 1480;
 call_t syscalls[] = {
     {"accept", 330},
     {"accept$alg", 330},
@@ -7589,6 +7593,7 @@ call_t syscalls[] = {
     {"syz_test$csum_ipv6_udp", 1000008, (syscall_t)syz_test},
     {"syz_test$end0", 1000008, (syscall_t)syz_test},
     {"syz_test$end1", 1000008, (syscall_t)syz_test},
+    {"syz_test$hint_data", 1000008, (syscall_t)syz_test},
     {"syz_test$int", 1000008, (syscall_t)syz_test},
     {"syz_test$length0", 1000008, (syscall_t)syz_test},
     {"syz_test$length1", 1000008, (syscall_t)syz_test},