re: BUG #14053: postgres crashes in plpgsql under load of concurrent transactions
Started by Ranier Vilelaover 5 years ago1 messages
Hi Maxim,
Coverity show that trap (1), still persists, even in HEAD.
CID 1425439 (#1 of 1): Explicit null dereferenced (FORWARD_NULL)
15. var_deref_model: Passing null pointer expr->expr_simple_state to
ExecEvalExpr, which dereferences it. [show details
<https://scan6.coverity.com/eventId=30547522-25&modelId=30547522-1&fileInstanceId=101889282&filePath=%2Fdll%2Fpostgres%2Fsrc%2Finclude%2Fexecutor%2Fexecutor.h&fileStart=290&fileEnd=295>]
Is really, it is very difficult to provide a minimum reproducible test case?
I tried, without success.
regards,
Ranier Vilela
1.
/messages/by-id/20160330070414.8944.52106@wrigleys.postgresql.org