| Bug #87922 | UBSan error on SetRingOrderTest.SetRingOrderCCW unit test | ||
|---|---|---|---|
| Submitted: | 29 Sep 2017 19:17 | Modified: | 3 Oct 2017 16:23 |
| Reporter: | Laurynas Biveinis (OCA) | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: GIS | Severity: | S3 (Non-critical) |
| Version: | 8.0.3 | OS: | Any |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | gis, ubsan, unit tests | ||
[3 Oct 2017 6:33]
MySQL Verification Team
Hello Laurynas, Thank you for the report and feedback! Regards, Umesh
[3 Oct 2017 6:36]
MySQL Verification Team
test results
Attachment: 87922.results (application/octet-stream, text), 391.20 KiB.
[3 Oct 2017 16:23]
Paul DuBois
Posted by developer: Fixed in 9.0.0. Work was done for test suite. No changelog entry needed.
[5 Oct 2017 12:21]
Paul DuBois
Posted by developer: Also fixed in 8.0.4.
[11 Apr 2018 16:35]
Erlend Dahl
Bug#87923 ASan reporting a memory leak on merge_large_tests-t was noted as a duplicate.
Description: cmake ... -DWITH_DEBUG=ON -DWITH_UBSAN=ON make ./runtime_output_director/merge_large_tests-t ... [ RUN ] SetRingOrderTest.RingDegradedToPointTest /home/laurynas/mysql-8.0.3/unittest/gunit/gis_algos-t.cc:159:44: runtime error: downcast of address 0x611000046ad8 which does not point to an object of type 'Gis_polygon_ring' 0x611000046ad8: note: object is of type 'Gis_line_string' 00 be be be 88 72 da 37 37 56 00 00 00 00 00 00 00 00 00 00 a5 0f 2a 00 60 61 00 00 2b a8 00 00 ^~~~~~~~~~~~~~~~~~~~~~~ vptr for 'Gis_line_string' [ OK ] SetRingOrderTest.RingDegradedToPointTest (0 ms) ... How to repeat: See above