Skip to content

Presto Bias Fuzzer: Array subscript index out of bounds #16422

@rui-mo

Description

@rui-mo

Description

E20260216 15:51:09.496600    67 ExceptionTracer.cpp:223] exception stack complete
terminate called after throwing an instance of 'facebook::velox::VeloxUserError'
  what():  Exception: VeloxUserError
Error Source: USER
Error Code: INVALID_ARGUMENT
Reason: Array subscript index out of bounds, Index: 1924 Array size: 0
Retriable: False
Context: subscript(<empty>:ARRAY<BOOLEAN>, year(1924-12-27T10:24:15.212000000:TIMESTAMP))
Function: toVeloxUserError
File: /__w/velox/velox/velox/velox/expression/EvalCtx.cpp
Line: 167
Stack trace:
Stack trace has been disabled. Use --velox_exception_user_stacktrace_enabled=true to enable it.

Error Reproduction

https://github.com/facebookincubator/velox/actions/runs/22066776365/job/63767021404?pr=16334

Relevant logs

Metadata

Metadata

Assignees

No one assigned

    Labels

    bugSomething isn't workingfuzzerIssues related the to Velox fuzzer test components.fuzzer-found

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions