Corpus for keyctl$read:

Coverage	Program
663	add_key$keyring-keyctl$search-add_key$keyring-keyctl$read
537	add_key$keyring-add_key$keyring-add_key-keyctl$read
364	keyctl$read
275	add_key$keyring-add_key$keyring-add_key-keyctl$read
245	add_key$keyring-keyctl$read
245	add_key$keyring-keyctl$set_timeout-keyctl$read
240	add_key$keyring-add_key-keyctl$read
230	perf_event_open-add_key$keyring-keyctl$read
214	add_key$keyring-perf_event_open-keyctl$read
209	add_key$keyring-add_key$keyring-add_key-keyctl$read
204	add_key$keyring-keyctl$read
184	add_key$fscrypt_v1-keyctl$read
47	ioctl$DVD_READ_STRUCT-keyctl$read