Recently many "Server didn't respond in 30 seconds" tasks are reported in Phabricator (T398087, T410712, T410833, T410837, T431744, T431914). Some (probably not all) are caused by managers of PAWS handling suspicious activity. Such way to handle suspicious accounts is a hack, since (1) This make users confused (this is why such task are filed here) and (2) This buries potential actual server bug needs fixing.
Instead, we need a proper way to handle suspicious accounts, i.e. users affected should clearly know their account is banned.