Multiple reports say A-level physics and maths examinations face disruption after online postings of exam content. The accounts describe a wave of leaks affecting thousands of pupils and creating uncertainty around exam conditions. One outlet alleges the leaks may be linked to activity based in Pakistan, though details of any investigation or verification are not provided in the excerpts. The reporting frames the situation as “chaos” for affected students, indicating concerns about fairness and the integrity of the assessment process. The sources agree that the leaked materials circulate online during the exam period and involve subjects including physics and maths. However, the available text does not specify how the exam boards confirm the content is authentic, whether access controls were breached, or what immediate remediation steps are taken for schools and candidates. Overall, the reports describe a widespread disruption during A-level exams, with authorities and examination bodies not quoted in the provided summaries and no confirmed findings included.