UUM-139283
Known issue in 6000.4.7f1Mentioned in 8 release notes.
Listed as a known issue in 6000.4.7f1 (May 13, 2026); no fix in indexed releases yet.
| Version | Section | Risk | Impact | Note |
|---|---|---|---|---|
| 6000.4.7f1 | Known Issues | Blocker | Known issue | 6000.4.0a4: Freeze/Crash on core::base_hash_set when compiling shader variants during a build of a specific project |
| 6000.5.0b7 | Known Issues | Blocker | Known issue | 6000.4.0a4: Freeze/Crash on core::base_hash_set when compiling shader variants during a build of a specific project |
| 6000.4.6f1 | Known Issues | Blocker | Known issue | 6000.4.0a4: Freeze/Crash on core::base_hash_set when compiling shader variants during a build of a specific project |
| 6000.5.0b6 | Known Issues | Blocker | Known issue | 6000.4.0a4: Freeze/Crash on core::base_hash_set when compiling shader variants during a build of a specific project |
| 6000.4.5f1 | Known Issues | Blocker | Known issue | 6000.4.0a4: Freeze/Crash on core::base_hash_set when compiling shader variants during a build of a specific project |
| 6000.4.4f1 | Known Issues | Blocker | Known issue | 6000.4.0a4: Crash on core::base_hash_set when building a specific project |
| 6000.5.0b4 | Known Issues | Blocker | Known issue | 6000.4.0a4: Crash on core::base_hash_set when building a specific project |
| 6000.4.3f1 | Known Issues | Blocker | Known issue | 6000.4.0a4: Crash on core::base_hash_set when building a specific project |