the query is being cancelled by signoz, as per clickhouse logs :

{
  "date_time": "1746296400.458583",
  "thread_name": "TCPServerConnection ([#66])",
  "thread_id": "790",
  "level": "Information",
  "query_id": "",
  "logger_name": "TCPHandler",
  "message": "Change cancellation status from NOT_CANCELLED to FULLY_CANCELLED. Log message: Received 'Cancel' packet from the client, canceling the query.",
  "source_file": "src/Server/TCPHandler.cpp; void DB::TCPHandler::decreaseCancellationStatus(const std::string &)",
  "source_line": "2096"
}