### Godot version

v4.1.1.stable.official [bd6af8e0e]

### System information

Godot v4.1.1.stable - Gentoo 2.14 - Vulkan (Compatibility) - AMD Radeon Vega 8 Graphics (raven, LLVM 16.0.6, DRM 3.49, 6.1.41-gentoo-x86_64) () - AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx (8 Threads)

### Issue description

This minimal project crashes when run with the background TextRect visible, but if you toggle its visibility, no crash occurs. Note that this only started when I scaled down the TileMap to half (either by scaling MapCenter or Dungeon).

```================================================================       [0/93533]
handle_crash: Program crashed with signal 11
Engine version: Godot Engine v4.1.1.stable.official (bd6af8e0ea69167dd0627f3bd54
f9105bda0f8b5)
Dumping the backtrace. Please include this when reporting the bug to the project
 developer.
[1] /lib64/libc.so.6(+0x38790) [0x7fd308df7790] (??:0)
[2] /lib64/libc.so.6(+0x14e237) [0x7fd308f0d237] (??:0)
[3] /usr/local/bin/Godot_v4.1.1-stable_linux.x86_64() [0x1c66508] (??:0)
[4] /usr/local/bin/Godot_v4.1.1-stable_linux.x86_64() [0x1c71f1b] (??:0)
[5] /usr/local/bin/Godot_v4.1.1-stable_linux.x86_64() [0x1c9c1d3] (??:0)
[6] /usr/local/bin/Godot_v4.1.1-stable_linux.x86_64() [0x1c9ff22] (??:0)
[7] /usr/local/bin/Godot_v4.1.1-stable_linux.x86_64() [0x4339a9c] (??:0)
[8] /usr/local/bin/Godot_v4.1.1-stable_linux.x86_64() [0x4342037] (??:0)
[9] /usr/local/bin/Godot_v4.1.1-stable_linux.x86_64() [0x3dcc902] (??:0)
[10] /usr/local/bin/Godot_v4.1.1-stable_linux.x86_64() [0xf16a56] (??:0)
[11] /usr/local/bin/Godot_v4.1.1-stable_linux.x86_64() [0xe46444] (??:0)
[12] /lib64/libc.so.6(+0x2364a) [0x7fd308de264a] (??:0)
[13] /lib64/libc.so.6(__libc_start_main+0x85) [0x7fd308de2705] (??:0)
[14] /usr/local/bin/Godot_v4.1.1-stable_linux.x86_64() [0xe777ae] (??:0)
-- END OF BACKTRACE --
================================================================
```

### Steps to reproduce

1. Run the attached project to see the crash.
2. Click the "toggle visibility" button beside Background to see no crash.

### Minimal reproduction project

[mrp.zip](https://github.com/godotengine/godot/files/12437395/mrp.zip)

CanvasLight *cl = canvas_light_owner.get_or_null(p_rid);
	ERR_FAIL_COND(!cl);
	cl->shadow.enabled = p_enable;
}
void RasterizerCanvasGLES3::light_update_shadow(RID p_rid, int p_shadow_index, const Transform2D &p_light_xform, int p_light_mask, float p_near, float p_far, LightOccluderInstance *p_occluders) {
	GLES3::Config *config = GLES3::Config::get_singleton();
	CanvasLight *cl = canvas_light_owner.get_or_null(p_rid);
	ERR_FAIL_COND(!cl->shadow.enabled);
	_update_shadow_atlas();
	cl->shadow.z_far = p_far;
	cl->shadow.y_offset = float(p_shadow_index * 2 + 1) / float(data.max_lights_per_render * 2);
	glBindFramebuffer(GL_FRAMEBUFFER, state.shadow_fb);
	glViewport(0, p_shadow_index * 2, state.shadow_texture_size, 2);
	glDepthMask(GL_TRUE);
	glEnable(GL_DEPTH_TEST);
	glDepthFunc(GL_LESS);
	glDisable(GL_BLEND);
	glEnable(GL_SCISSOR_TEST);
	glScissor(0, p_shadow_index * 2, state.shadow_texture_size, 2);
	glClearColor(p_far, p_far, p_far, 1.0);
	glClearDepth(1.0);
	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
	glCullFace(GL_BACK);
	glDisable(GL_CULL_FACE);