Dangling pointers in stack traces with -d:nimStackTraceOverride #25306
Description
Nim Version
2.2.4
Description
With nimStackTraceOverride:
When StackTrace is copied, the procname/filename fields point to procnameStr/filenameStr memory which makes the type non-copyable since the pointers must be updated - copies happen however and garbage stack traces, UB and crashes happen as result, when the GC runs as part of copying.
Current Output
Expected Output
Known Workarounds
No response
Additional Information
No response