"Statement 0, <unknown, bug?>" in trace

[Noremos]

In embedded mode (e.g., when using isql), failed prepare statements produce the following trace output:

2025-09-10T11:44:33.5080 (1305167:0x7525d68d3f50) FAILED PREPARE_STATEMENT
	employee (ATT_96, SYSDBA:NONE, NONE, <internal>)
		(TRA_197, READ_COMMITTED | READ_CONSISTENCY | WAIT | READ_ONLY)

Statement 0, <unknown, bug?>:
      1 ms

[Noremos]

firebird.conf

AuditTraceConfigFile = fbtrace.conf
TracePlugin = fbtrace

fbtrace.conf

database
{
	enabled = true
	log_filename = /home/artmkn/wspace/reps/myfb/devtools/trace.log
	log_statement_prepare = true
}

Steps to reproduce:

./isql -user SYSDBA employee
select * from INVALID_SQL_WITH_LENGTH;

Or with API

		// prepare statement
		std::string_view invalid_sql1 = "select * from INVALID_SQL_WITHOUT_LENGTH";
		std::string_view invalid_sql2 = "select * from INVALID_SQL_WITH_LENGTH";

		att->prepare(&status, tra, 0, invalid_sql1.data(),
			SAMPLES_DIALECT, IStatement::PREPARE_PREFETCH_METADATA); // bug

		att->prepare(&status, tra, invalid_sql2.length(), invalid_sql2.data(), // works fine
			SAMPLES_DIALECT, IStatement::PREPARE_PREFETCH_METADATA);