diff --git a/.github/copilot-instructions.md b/.github/copilot-instructions.md
index 2991e3c626..b6e85b9540 100644
--- a/.github/copilot-instructions.md
+++ b/.github/copilot-instructions.md
@@ -96,7 +96,7 @@ Run `./whats_left.py` to get a list of unimplemented methods, which is helpful w
 ### Rust Code
 
 - Follow the default rustfmt code style (`cargo fmt` to format)
-- Use clippy to lint code (`cargo clippy`)
+- **IMPORTANT**: Always run clippy to lint code (`cargo clippy`) before completing tasks. Fix any warnings or lints that are introduced by your changes
 - Follow Rust best practices for error handling and memory management
 - Use the macro system (`pyclass`, `pymodule`, `pyfunction`, etc.) when implementing Python functionality in Rust
 
diff --git a/Lib/test/test_exceptions.py b/Lib/test/test_exceptions.py
index b3f5e0650d..fec040716b 100644
--- a/Lib/test/test_exceptions.py
+++ b/Lib/test/test_exceptions.py
@@ -425,8 +425,6 @@ def test_windows_message(self):
         with self.assertRaisesRegex(OSError, 'Windows Error 0x%x' % code):
             ctypes.pythonapi.PyErr_SetFromWindowsErr(code)
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def testAttributes(self):
         # test that exception attributes are happy
 
@@ -2351,8 +2349,6 @@ def __getattribute__(self, attr):
 
 
 class ImportErrorTests(unittest.TestCase):
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def test_attributes(self):
         # Setting 'name' and 'path' should not be a problem.
         exc = ImportError('test')
@@ -2387,8 +2383,6 @@ def test_attributes(self):
         with self.assertRaisesRegex(TypeError, msg):
             ImportError('test', invalid='keyword', another=True)
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def test_reset_attributes(self):
         exc = ImportError('test', name='name', path='path')
         self.assertEqual(exc.args, ('test',))
@@ -2567,8 +2561,6 @@ def test_non_utf8(self):
         finally:
             unlink(TESTFN)
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def test_attributes_new_constructor(self):
         args = ("bad.py", 1, 2, "abcdefg", 1, 100)
         the_exception = SyntaxError("bad bad", args)
@@ -2581,8 +2573,6 @@ def test_attributes_new_constructor(self):
         self.assertEqual(error, the_exception.text)
         self.assertEqual("bad bad", the_exception.msg)
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def test_attributes_old_constructor(self):
         args = ("bad.py", 1, 2, "abcdefg")
         the_exception = SyntaxError("bad bad", args)
diff --git a/Lib/test/test_traceback.py b/Lib/test/test_traceback.py
index 28a8697235..30a13587a2 100644
--- a/Lib/test/test_traceback.py
+++ b/Lib/test/test_traceback.py
@@ -93,8 +93,6 @@ def test_caret(self):
         self.assertEqual(err[1].find("("), err[2].find("^"))  # in the right place
         self.assertEqual(err[2].count("^"), 1)
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def test_nocaret(self):
         exc = SyntaxError("error", ("x.py", 23, None, "bad syntax"))
         err = traceback.format_exception_only(SyntaxError, exc)
@@ -748,8 +746,6 @@ def outer_raise():
         self.assertIn('inner_raise() # Marker', blocks[2])
         self.check_zero_div(blocks[2])
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def test_syntax_error_offset_at_eol(self):
         # See #10186.
         def e():
@@ -808,8 +804,6 @@ def __str__(self):
         exp = f'<unknown>.{X.__qualname__}: I am X\n'
         self.assertEqual(exp, err)
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def test_syntax_error_various_offsets(self):
         for offset in range(-5, 10):
             for add in [0, 2]:
diff --git a/vm/src/exceptions.rs b/vm/src/exceptions.rs
index e28121f94b..3c822c430c 100644
--- a/vm/src/exceptions.rs
+++ b/vm/src/exceptions.rs
@@ -1308,17 +1308,21 @@ pub(super) mod types {
             args: ::rustpython_vm::function::FuncArgs,
             vm: &::rustpython_vm::VirtualMachine,
         ) -> ::rustpython_vm::PyResult<()> {
-            zelf.set_attr(
-                "name",
-                vm.unwrap_or_none(args.kwargs.get("name").cloned()),
-                vm,
-            )?;
-            zelf.set_attr(
-                "path",
-                vm.unwrap_or_none(args.kwargs.get("path").cloned()),
-                vm,
-            )?;
-            Ok(())
+            let mut kwargs = args.kwargs.clone();
+            let name = kwargs.swap_remove("name");
+            let path = kwargs.swap_remove("path");
+
+            // Check for any remaining invalid keyword arguments
+            if let Some(invalid_key) = kwargs.keys().next() {
+                return Err(vm.new_type_error(format!(
+                    "'{}' is an invalid keyword argument for ImportError",
+                    invalid_key
+                )));
+            }
+
+            zelf.set_attr("name", vm.unwrap_or_none(name), vm)?;
+            zelf.set_attr("path", vm.unwrap_or_none(path), vm)?;
+            PyBaseException::slot_init(zelf, args, vm)
         }
         #[pymethod(magic)]
         fn reduce(exc: PyBaseExceptionRef, vm: &VirtualMachine) -> PyTupleRef {
@@ -1602,6 +1606,44 @@ pub(super) mod types {
 
     #[pyexception]
     impl PySyntaxError {
+        #[pyslot]
+        #[pymethod(name = "__init__")]
+        fn slot_init(zelf: PyObjectRef, args: FuncArgs, vm: &VirtualMachine) -> PyResult<()> {
+            let len = args.args.len();
+            let new_args = args;
+
+            zelf.set_attr("print_file_and_line", vm.ctx.none(), vm)?;
+
+            if len == 2 {
+                if let Ok(location_tuple) = new_args.args[1]
+                    .clone()
+                    .downcast::<crate::builtins::PyTuple>()
+                {
+                    #[allow(clippy::len_zero)]
+                    if location_tuple.len() >= 1 {
+                        zelf.set_attr("filename", location_tuple.fast_getitem(0).clone(), vm)?;
+                    }
+                    if location_tuple.len() >= 2 {
+                        zelf.set_attr("lineno", location_tuple.fast_getitem(1).clone(), vm)?;
+                    }
+                    if location_tuple.len() >= 3 {
+                        zelf.set_attr("offset", location_tuple.fast_getitem(2).clone(), vm)?;
+                    }
+                    if location_tuple.len() >= 4 {
+                        zelf.set_attr("text", location_tuple.fast_getitem(3).clone(), vm)?;
+                    }
+                    if location_tuple.len() >= 5 {
+                        zelf.set_attr("end_lineno", location_tuple.fast_getitem(4).clone(), vm)?;
+                    }
+                    if location_tuple.len() >= 6 {
+                        zelf.set_attr("end_offset", location_tuple.fast_getitem(5).clone(), vm)?;
+                    }
+                }
+            }
+
+            PyBaseException::slot_init(zelf, new_args, vm)
+        }
+
         #[pymethod(magic)]
         fn str(exc: PyBaseExceptionRef, vm: &VirtualMachine) -> PyStrRef {
             fn basename(filename: &str) -> &str {
@@ -1712,7 +1754,8 @@ pub(super) mod types {
             type Args = (PyStrRef, ArgBytesLike, isize, isize, PyStrRef);
             let (encoding, object, start, end, reason): Args = args.bind(vm)?;
             zelf.set_attr("encoding", encoding, vm)?;
-            zelf.set_attr("object", object, vm)?;
+            let object_as_bytes = vm.ctx.new_bytes(object.borrow_buf().to_vec());
+            zelf.set_attr("object", object_as_bytes, vm)?;
             zelf.set_attr("start", vm.ctx.new_int(start), vm)?;
             zelf.set_attr("end", vm.ctx.new_int(end), vm)?;
             zelf.set_attr("reason", reason, vm)?;

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