Corpus for keyctl$restrict_keyring:
Coverage Program
5538 perf_event_open-socket$netlink-sendmsg$nl_generic-close_range-perf_event_open-syz_open_dev$tty1-add_key$keyring-sendmsg$nl_generic-add_key$keyring-keyctl$restrict_keyring-unshare
5392 perf_event_open-socket$netlink-sendmsg$nl_generic-close_range-perf_event_open-syz_open_dev$tty1-add_key$keyring-sendmsg$nl_generic-add_key$keyring-add_key$keyring-sendmsg$BATADV_CMD_SET_MESH-keyctl$restrict_keyring-ioctl$VT_GETSTATE-unshare
3841 perf_event_open-add_key$keyring-ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT-add_key$keyring-keyctl$restrict_keyring-keyctl$link-syz_mount_image$iso9660
615 add_key$keyring-add_key$keyring-keyctl$restrict_keyring
577 add_key$keyring-perf_event_open-keyctl$restrict_keyring
452 add_key$fscrypt_v1-keyctl$restrict_keyring
276 perf_event_open-add_key$keyring-keyctl$restrict_keyring
256 add_key$keyring-keyctl$restrict_keyring-keyctl$restrict_keyring
46 keyctl$restrict_keyring