| Ticket UUID: | ee08ed090b0a5408a0ad2e4fab429adec4aa31b | |||
| Title: | sporadic segmentation fault in coroutine.test/coroutine-7.4 | |||
| Type: | Bug | Version: | core-8-branch | |
| Submitter: | pooryorick | Created on: | 2023-01-26 23:53:58 | |
| Subsystem: | 16. Commands A-H | Assigned To: | pooryorick | |
| Priority: | 5 Medium | Severity: | Important | |
| Status: | Closed | Last Modified: | 2023-01-28 18:55:03 | |
| Resolution: | Fixed | Closed By: | jan.nijtmans | |
| Closed on: | 2023-01-28 18:55:03 | |||
| Description: |
(text/x-fossil-wiki)
coroutine-7.4 sometimes ends in a segmentation fault. This is because TclNRCoroutineObjCmd() does not initialize <code>corPtr->yieldPtr</code>, so that member may contain an invalid value when <code>TclNRCoroutineActivateCallback()</code> attempts to access it. | |||
| User Comments: |
jan.nijtmans added on 2023-01-28 18:55:03:
(text/x-fossil-wiki)
Thanks! pooryorick added on 2023-01-28 18:36:43: (text/x-fossil-wiki) Just checked, and 8.6 doesn't have this issue. Now closing. jan.nijtmans added on 2023-01-27 21:47:26: (text/x-fossil-wiki) Should this fix be backported to core-8-6-branch as well? pooryorick added on 2023-01-27 00:06:24: (text/x-fossil-wiki) Fixed in [417d67fc63d237b7]. | |||
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