diff --git a/patches/mlibc/jinx-working-patch.patch b/patches/mlibc/jinx-working-patch.patch
index e281e97a..68ebcef6 100644
--- a/patches/mlibc/jinx-working-patch.patch
+++ b/patches/mlibc/jinx-working-patch.patch
@@ -29,178 +29,6 @@ index 471604e..3c5bea0 100644
  else
  	error('No sysdeps defined for OS: ' + host_machine.system())
  endif
-diff --git mlibc-clean/options/ansi/generic/stdio-stubs.cpp mlibc-workdir/options/ansi/generic/stdio-stubs.cpp
-index 574d4b5..698304b 100644
---- mlibc-clean/options/ansi/generic/stdio-stubs.cpp
-+++ mlibc-workdir/options/ansi/generic/stdio-stubs.cpp
-@@ -349,6 +349,8 @@ static void store_int(void *dest, unsigned int size, unsigned long long i) {
- 
- template<typename H>
- static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
-+	#define NOMATCH_CHECK(cond) if(cond) return match_count // if cond is true, matching error
-+	#define EOF_CHECK(cond) if(cond) return match_count ? match_count : EOF // if cond is true, no more data to read
- 	int match_count = 0;
- 	for (; *fmt; fmt++) {
- 
-@@ -468,8 +470,10 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 			case 'i': {
- 				bool is_negative = false;
- 				unsigned long long res = 0;
-+				char c = handler.look_ahead();
-+				EOF_CHECK(c == '\0');
- 
--				if((*fmt == 'i' || *fmt == 'd') && handler.look_ahead() == '-') {
-+				if((*fmt == 'i' || *fmt == 'd') && c == '-') {
- 					handler.consume();
- 					is_negative = true;
- 				}
-@@ -484,11 +488,11 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 					}
- 				}
- 
--				char c = handler.look_ahead();
-+				c = handler.look_ahead();
-+				int count = 0;
- 				switch (base) {
- 					case 10:
--						if(!isdigit(c))
--							return match_count;
-+						NOMATCH_CHECK(!isdigit(c));
- 						while (c >= '0' && c <= '9') {
- 							handler.consume();
- 							res = res * 10 + (c - '0');
-@@ -496,14 +500,6 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 						}
- 						break;
- 					case 16:
--						if (c == '0') {
--							handler.consume();
--							c = handler.look_ahead();
--							if (c == 'x') {
--								handler.consume();
--								c = handler.look_ahead();
--							}
--						}
- 						while (true) {
- 							if (c >= '0' && c <= '9') {
- 								handler.consume();
-@@ -517,8 +513,10 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 							} else {
- 								break;
- 							}
-+							count++;
- 							c = handler.look_ahead();
- 						}
-+						NOMATCH_CHECK(count == 0);
- 						break;
- 					case 8:
- 						while (c >= '0' && c <= '7') {
-@@ -527,6 +525,7 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 							c = handler.look_ahead();
- 						}
- 						break;
-+						// no need for a match check, the starting 0 was already consumed
- 				}
- 				if (dest) {
- 					if(is_negative)
-@@ -539,6 +538,8 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 			case 'o': {
- 				unsigned long long res = 0;
- 				char c = handler.look_ahead();
-+				EOF_CHECK(c);
-+				NOMATCH_CHECK(!(c >= '0' && c <= '7'));
- 				while (c >= '0' && c <= '7') {
- 					handler.consume();
- 					res = res * 8 + (c - '0');
-@@ -552,6 +553,8 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 			case 'X': {
- 				unsigned long long res = 0;
- 				char c = handler.look_ahead();
-+				int count = 0;
-+				EOF_CHECK(c == '\0');
- 				if (c == '0') {
- 					handler.consume();
- 					c = handler.look_ahead();
-@@ -573,8 +576,10 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 					} else {
- 						break;
- 					}
-+					count++;
- 					c = handler.look_ahead();
- 				}
-+				NOMATCH_CHECK(count == 0);
- 				if (dest)
- 					store_int(dest, type, res);
- 				break;
-@@ -583,6 +588,7 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 				char *typed_dest = (char *)dest;
- 				char c = handler.look_ahead();
- 				int count = 0;
-+				EOF_CHECK(c == '\0');
- 				while (c && !isspace(c)) {
- 					handler.consume();
- 					if (typed_dest)
-@@ -592,6 +598,7 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 					if (width && count >= width)
- 						break;
- 				}
-+				NOMATCH_CHECK(count == 0);
- 				if (typed_dest)
- 					typed_dest[count] = '\0';
- 				break;
-@@ -599,6 +606,7 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 			case 'c': {
- 				char *typed_dest = (char *)dest;
- 				char c = handler.look_ahead();
-+				EOF_CHECK(c == '\0');
- 				int count = 0;
- 				if (!width)
- 					width = 1;
-@@ -644,6 +652,7 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 				char *typed_dest = (char *)dest;
- 				int count = 0;
- 				char c = handler.look_ahead();
-+				EOF_CHECK(c == '\0');
- 				while (c && (!width || count < width)) {
- 					handler.consume();
- 					if (!scanset[1 + c])
-@@ -653,6 +662,7 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 					c = handler.look_ahead();
- 					count++;
- 				}
-+				NOMATCH_CHECK(count == 0);
- 				if (typed_dest)
- 					typed_dest[count] = '\0';
- 				break;
-@@ -660,6 +670,9 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 			case 'p': {
- 				unsigned long long res = 0;
- 				char c = handler.look_ahead();
-+				int count = 0;
-+				EOF_CHECK(c == '\0');
-+
- 				if (c == '0') {
- 					handler.consume();
- 					c = handler.look_ahead();
-@@ -668,6 +681,7 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 						c = handler.look_ahead();
- 					}
- 				}
-+
- 				while (true) {
- 					if (c >= '0' && c <= '9') {
- 						handler.consume();
-@@ -681,8 +695,10 @@ static int do_scanf(H &handler, const char *fmt, __builtin_va_list args) {
- 					} else {
- 						break;
- 					}
-+					count++;
- 					c = handler.look_ahead();
- 				}
-+				NOMATCH_CHECK(count == 0);
- 				void **typed_dest = (void **)dest;
- 				*typed_dest = (void *)(uintptr_t)res;
- 				break;
 diff --git mlibc-clean/options/ansi/generic/string-stubs.cpp mlibc-workdir/options/ansi/generic/string-stubs.cpp
 index 8defd0e..d6cb65b 100644
 --- mlibc-clean/options/ansi/generic/string-stubs.cpp
@@ -230,19 +58,6 @@ index 3474615..e034881 100644
  }
  
  char **backtrace_symbols(void *const *, int) {
-diff --git mlibc-clean/options/linux/include/bits/linux/linux_stat.h mlibc-workdir/options/linux/include/bits/linux/linux_stat.h
-index 59009c9..170d4a1 100644
---- mlibc-clean/options/linux/include/bits/linux/linux_stat.h
-+++ mlibc-workdir/options/linux/include/bits/linux/linux_stat.h
-@@ -9,7 +9,7 @@ extern "C" {
- 
- #ifndef __MLIBC_ABI_ONLY
- 
--int statx(int, const char *, int, unsigned int, struct statx *);
-+//int statx(int, const char *, int, unsigned int, struct statx *);
- 
- #endif /* !__MLIBC_ABI_ONLY */
- 
 diff --git mlibc-clean/options/posix/generic/dlfcn-stubs.cpp mlibc-workdir/options/posix/generic/dlfcn-stubs.cpp
 index fc34a3b..b1a95a9 100644
 --- mlibc-clean/options/posix/generic/dlfcn-stubs.cpp
diff --git a/source-recipes/mlibc b/source-recipes/mlibc
index c164f7e0..f5c668ec 100644
--- a/source-recipes/mlibc
+++ b/source-recipes/mlibc
@@ -1,8 +1,8 @@
 name=mlibc
-version=fc49abcc8245c35b62e7b88322f6bda1d554fb19
+version=7b67d09bde0be6d53284d1583058483e1687880c
 source_method=tarball
 tarball_url="https://github.com/managarm/mlibc/archive/${version}.tar.gz"
-tarball_sha512="5c030d80743ff76da56f35bc946f20e7bd1ead3b27483629acb6b50d8eecee2509c4645e6a0fd58fe9836529afbd6a865c2f40b61f5302f96fe88658745ae09e"
+tarball_sha512="ca21cac9c4b5efd8ef70d3f43caa89d9c2cf00a1da64c1de797449d492ef21736339db30b7db542d88935856b4ffab43e36304a6895a774257df4ab3e1ff4cca"
 
 regenerate() {
 	mkdir -p ${source_dir}/sysdeps/astral/include/