Adding syscall intercept patch for supporting the clone3() syscall

scripts/patches/syscall_intercept_clone3.patch

+diff --git a/src/intercept.c b/src/intercept.c
+index 41fd95d..c0cd865 100644
+--- a/src/intercept.c
++++ b/src/intercept.c
+@@ -689,7 +689,8 @@ intercept_routine(struct context *context)
+ 		 * the clone_child_intercept_routine instead, executing
+ 		 * it on the new child threads stack, then returns to libc.
+ 		 */
+-		if (desc.nr == SYS_clone && desc.args[1] != 0)
++		if ((desc.nr == SYS_clone || desc.nr == SYS_clone3) &&
++				desc.args[1] != 0)
+ 			return (struct wrapper_ret){
+ 				.rax = context->rax, .rdx = 2 };
+ 		else

scripts/profiles/0.9.1/default.specs

@@ -60,7 +60,7 @@ clonedeps_args=(
 
 # Patches that should be applied post-clone
 clonedeps_patches=(
-    ["syscall_intercept"]="syscall_intercept.patch"
+    ["syscall_intercept"]="syscall_intercept.patch syscall_intercept_clone3.patch"
 )
 
 # Ordering that MUST be followed when downloading