Segmentation fault in Objective-C thread on macOS

This is likely a bug in the graphics framework or OS, but I thought it was worth reporting anyway in case others are seeing it: ``` Process: space-acres [90486] Path: /Applications/SpaceAcres.app/Contents/MacOS/space-acres Identifier: space-acres Version: ??? Code Type: ARM-64 (Native) Parent Process: space-acres [90482] Responsible: space-acres [90482] User ID: 502 Date/Time: 2024-12-18 14:00:34.4650 +1000 OS Version: macOS 13.7.1 (22H221) ... Crashed Thread: 11 pool-space-acre Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_INVALID_ADDRESS at 0x00000f61d4583740 Exception Codes: 0x0000000000000001, 0x00000f61d4583740 Termination Reason: Namespace SIGNAL, Code 11 Segmentation fault: 11 Terminating Process: exc handler [90486] VM Region Info: 0xf61d4583740 is not in any region. Bytes after previous region: 11498874746689 Bytes before following region: 88640267471040 REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL IOAccelerator 4ec82000000-4ec8a000000 [128.0M] rw-/rwx SM=PRV ---> GAP OF 0x5b1376000000 BYTES MALLOC_NANO 600000000000-600008000000 [128.0M] rw-/rwx SM=PRV Thread 11 Crashed:: pool-space-acre 0 libobjc.A.dylib 0x18154814c objc_release + 16 1 libobjc.A.dylib 0x18154fbd4 AutoreleasePoolPage::releaseUntil(objc_object**) + 196 2 libobjc.A.dylib 0x18154c79c objc_autoreleasePoolPop + 256 3 libobjc.A.dylib 0x181574480 objc_tls_direct_base<AutoreleasePoolPage*, (tls_key)3, AutoreleasePoolPage::HotPageDealloc>::dtor_(void*) + 168 4 libsystem_pthread.dylib 0x1818e1970 _pthread_tsd_cleanup + 620 5 libsystem_pthread.dylib 0x1818e469c _pthread_exit + 84 6 libsystem_pthread.dylib 0x1818e3fb4 _pthread_start + 160 7 libsystem_pthread.dylib 0x1818deda0 thread_start + 8 ``` Previous versions have run for weeks without crashing. full report: [space-acres-crash-report.txt](https://github.com/user-attachments/files/18176973/space-acres-crash-report.txt)