Сижу сейчас, читаю описание новшеств в новых утилитах от JRBSoftware. И натыкаюсь на вот такую вот фразу:
Fixed an issue in various programs arising from a bug in OES SP2 Linux where setting a combination of attributes including P (purge immediate) for a directory could result in the “execute only” bit being set by the operating system. Salvaging of files is not supported on NCP volumes and any attempt to set the P flag is normally ignored. The issue has been worked around (specifically it occurs when the request to modify attributes includes both bits 0x10000 and 0x10), but programs in JRButils will continue to attempt to set this attribute when requested in case salvage becomes supported in the future.
Выделенное красным заинтересовало - это правда? Пробовать самому лень, под рукой живого OES2 нету.