Scan traces 537 -

[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.report.settings.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.flatpak.Plugin'>' ...
[INFO ] [openpaperwork_core.flatpak] Flatpak environment: False
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.report.system.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.upload.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.external_apps.dbus.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.screenshots.Plugin'>' ...
[INFO ] [openpaperwork_core.archives] Archiving 'screenshots' to file:///home/robert/.local/share/ironscanner/openpaperwork/screenshots
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.external_apps.windows.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.external_apps.xdg.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.bug_report.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.uncaught_exception.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.upload_result.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.perfcheck.log.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.summary_before.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.upload.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.http.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.bug_report.zip.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.bug_report.http.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.scan_result.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.bug_report.censor.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.widgets.progress.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.cmd.chkdeps.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.colors.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.summary_after.Plugin'>' ...
[INFO ] [openpaperwork_core] 64 plugins initialized
[INFO ] [ironscanner.gui.mainform] Adding page 'Introduction'
[INFO ] [ironscanner.gui.mainform] Adding page 'Test parameters'
[INFO ] [ironscanner.gui.mainform] Adding page 'Ready ?'
[INFO ] [ironscanner.gui.mainform] Adding page 'Let's scan !'
[INFO ] [ironscanner.gui.mainform] Adding page 'Extras'
[INFO ] [ironscanner.gui.mainform] Adding page 'Test done'
[INFO ] [ironscanner.gui.mainform] Adding page 'Sending results'
[INFO ] [ironscanner.gui.mainform] Adding page 'Thank you'
[INFO ] [ironscanner.main] Ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_0 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_1 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_2 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_3 ready
[INFO ] [paperwork_backend.docscan.libinsane] Looking for scan devices ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L212(ensure_sane_is_init): Sane version code: 0x100001F
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L311(lis_sane_list_devices): Sane: list_devices() ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L364(lis_sane_list_devices): Sane: list_devices(): 3 devices found
[INFO ] [paperwork_backend.docscan.libinsane] 3 devices found: [('libinsane:sane:brother4:bus1;dev1', 'Brother *DS-740D', 'Brother', '*DS-740D'), ('libinsane:sane:brother4:net1;dev0', 'Brother DCP-7055W', 'Brother', 'DCP-7055W'), ('libinsane:sane:brother5:bus6;dev1', 'Brother DS-740D', 'Brother', 'DS-740D')]
[INFO ] [ironscanner.gui.pages.settings] Scanner: libinsane:sane:brother4:bus1;dev1 - Brother *DS-740D
[INFO ] [ironscanner.gui.pages.settings] Scanner: libinsane:sane:brother4:net1;dev0 - Brother DCP-7055W
[INFO ] [ironscanner.gui.pages.settings] Scanner: libinsane:sane:brother5:bus6;dev1 - Brother DS-740D
[INFO ] [ironscanner.gui.pages.settings] Selected scanner:
[INFO ] [ironscanner.gui.pages.settings] Selected scanner: libinsane:sane:brother4:bus1;dev1
[INFO ] [paperwork_backend.docscan.libinsane] Accessing scanner 'sane:brother4:bus1;dev1' ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L385(lis_sane_get_device): Sane: get_device(brother4:bus1;dev1) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L404(lis_sane_get_device): Sane: get_device(brother4:bus1;dev1): OK
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L772(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L805(lis_sane_check_opt_descriptor): Device [brother4:bus1;dev1]: Invalid or unsupported option descriptor [(null)](1 ; [Mode] ; []). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] Scanner 'brother4:bus1;dev1' opened
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L772(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L805(lis_sane_check_opt_descriptor): Device [brother4:bus1;dev1]: Invalid or unsupported option descriptor [(null)](7 ; [Geometry] ; []). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] Looking for scan sources on brother4:bus1;dev1 ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L539(item_filter): Setting default values on item 'brother4:bus1;dev1'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(mode) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] 5 sources found: [<paperwork_backend.docscan.libinsane.Source object at 0x7f5ac7b305e0>, <paperwork_backend.docscan.libinsane.Source object at 0x7f5ac7b30550>, <paperwork_backend.docscan.libinsane.Source object at 0x7f5ac7b300a0>, <paperwork_backend.docscan.libinsane.Source object at 0x7f5ac7b30040>, <paperwork_backend.docscan.libinsane.Source object at 0x7f5ac7b303a0>]
[INFO ] [ironscanner.gui.pages.settings] Source: flatbed
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L277(set_str): Setting option 'mode' to 'Color'
[INFO ] [ironscanner.gui.pages.settings] Source: feeder(left aligned)
[INFO ] [ironscanner.gui.pages.settings] Source: feeder(left aligned,Duplex)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L287(set_str): 'mode'='Color': 0x0, Success (set_flags=0x6)
[INFO ] [ironscanner.gui.pages.settings] Source: feeder(centrally aligned)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(mode): OK
[INFO ] [ironscanner.gui.pages.settings] Source: feeder(centrally aligned,Duplex)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(preview) ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L772(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L805(lis_sane_check_opt_descriptor): Device [brother4:bus1;dev1]: Invalid or unsupported option descriptor [(null)](1 ; [Mode] ; []). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'resolution' on brother4:bus1;dev1 : flatbed ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L772(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L805(lis_sane_check_opt_descriptor): Device [brother4:bus1;dev1]: Invalid or unsupported option descriptor [(null)](7 ; [Geometry] ; []). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(preview): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(resolution) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L378(set_int): Setting option 'resolution' (1) to '300'
[INFO ] [paperwork_backend.docscan.libinsane] brother4:bus1;dev1 : flatbed : resolution : Possible values: [100, 150, 200, 300, 400, 600, 1200, 2400, 4800, 9600]
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'mode' on brother4:bus1;dev1 : flatbed ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L417(set_int): 'resolution'='300': 0x0, Success (set_flags=0x4)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(resolution): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-x) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-x' = 0,000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-x' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-y' = 0,000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-y' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-x) ...
[INFO ] [paperwork_backend.docscan.libinsane] brother4:bus1;dev1 : flatbed : mode : Possible values: ['LineArt', 'Gray[Error Diffusion]', 'Gray', 'Color', 'Color']
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-x' = 211,899994
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 100
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-x' already to the max
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 150
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-x): OK
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 200
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-y) ...
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 300
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-y' = 355,599991
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-y' already to the max
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 400
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-y): OK
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 600
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-width) ...
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 1200
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(page-width): Option not found
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 2400
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-height) ...
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 4800
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(page-height): Option not found
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 9600
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(test-picture) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(test-picture): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(pages) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(pages): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(transfer_count) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(transfer_count): Option not found
[INFO ] [ironscanner.gui.pages.settings] Resolution = 300
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(compression) ...
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: LineArt
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(compression): Option not found
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Gray[Error Diffusion]
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(transfer_mechanism) ...
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Gray
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(transfer_mechanism): Option not found
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(image_file_format) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(image_file_format): Option not found
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(bit_depth) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(bit_depth): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(indicators) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(indicators): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(supported_sizes) ...
[INFO ] [ironscanner.gui.pages.settings] Mode = Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(supported_sizes): Option not found
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L772(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L805(lis_sane_check_opt_descriptor): Device [brother4:bus1;dev1]: Invalid or unsupported option descriptor [(null)](1 ; [Mode] ; []). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L772(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L805(lis_sane_check_opt_descriptor): Device [brother4:bus1;dev1]: Invalid or unsupported option descriptor [(null)](7 ; [Geometry] ; []). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L215(lis_sn_dev_get_children): Generating 5 sources from constraint of option source
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_names.c:L215(item_filter): FlatBed -> ^flatbed(.*) -> (7-7) -> flatbed
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_names.c:L215(item_filter): Automatic Document Feeder(left aligned) -> ^automatic document feeder(.*) -> (left aligned) (39-25) -> feeder(left aligned)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_names.c:L215(item_filter): Automatic Document Feeder(left aligned,Duplex) -> ^automatic document feeder(.*) -> (left aligned,Duplex) (46-25) -> feeder(left aligned,Duplex)
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_names.c:L215(item_filter): Automatic Document Feeder(centrally aligned) -> ^automatic document feeder(.*) -> (centrally aligned) (44-25) -> feeder(centrally aligned)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_names.c:L215(item_filter): Automatic Document Feeder(centrally aligned,Duplex) -> ^automatic document feeder(.*) -> (centrally aligned,Duplex) (51-25) -> feeder(centrally aligned,Duplex)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_types.c:L99(item_filter): Item 'flatbed': type = 1 (regex 0)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_types.c:L99(item_filter): Item 'feeder(left aligned)': type = 2 (regex 1)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_types.c:L99(item_filter): Item 'feeder(left aligned,Duplex)': type = 2 (regex 1)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_types.c:L99(item_filter): Item 'feeder(centrally aligned)': type = 2 (regex 1)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_types.c:L99(item_filter): Item 'feeder(centrally aligned,Duplex)': type = 2 (regex 1)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'FlatBed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'FlatBed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 9, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Select the scan mode] --> 0x27054d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2705543
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x27055cc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x27056f0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x2705765
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x27057d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2705836
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x2705898
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x2705902
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'FlatBed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'FlatBed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 9, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Select the scan mode] --> 0x27054d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2705543
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x27055cc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x27056f0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x2705765
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x27057d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2705836
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x2705898
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x2705902
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'FlatBed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'FlatBed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 9, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Select the scan mode] --> 0x27054d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2705543
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x27055cc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x27056f0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x2705765
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x27057d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2705836
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x2705898
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x2705902
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(brightness) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): brightness->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(contrast) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): contrast->get_value() failed: 0x40000008, Access denied
[INFO ] [ironscanner.gui.pages.settings] Scanner type image: portable.png
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'resolution' on brother4:bus1;dev1 : feeder(left aligned) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Automatic Document Feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] brother4:bus1;dev1 : feeder(left aligned) : resolution : Possible values: [100, 150, 200, 300, 400, 600, 1200, 2400, 4800, 9600]
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'mode' on brother4:bus1;dev1 : feeder(left aligned) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Automatic Document Feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 9, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Select the scan mode] --> 0x27054d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2705543
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x27055cc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x27056f0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x2705765
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x27057d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2705836
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x2705898
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x2705902
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Automatic Document Feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Automatic Document Feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] brother4:bus1;dev1 : feeder(left aligned) : mode : Possible values: ['LineArt', 'Gray[Error Diffusion]', 'Gray', 'Color', 'Color']
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 9, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'feeder(left aligned)'
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 100
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'feeder(left aligned)'
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 150
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'feeder(left aligned)'
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 200
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'feeder(left aligned)'
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 300
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Select the scan mode] --> 0x27054d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2705543
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 400
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x27055cc
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 600
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x27056f0
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 1200
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x2705765
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 2400
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x27057d4
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 4800
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2705836
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 9600
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x2705898
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x2705902
[INFO ] [ironscanner.gui.pages.settings] Resolution = 300
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: LineArt
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Gray[Error Diffusion]
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Gray
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Color
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Color
[INFO ] [ironscanner.gui.pages.settings] Mode = Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Automatic Document Feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Automatic Document Feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 9, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'feeder(left aligned)'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'feeder(left aligned)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Select the scan mode] --> 0x27054d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2705543
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x27055cc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x27056f0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x2705765
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x27057d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2705836
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x2705898
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x2705902
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): mode->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): resolution->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(brightness) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): brightness->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(contrast) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): contrast->get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): tl-x->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): tl-y->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): br-x->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): br-y->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'resolution' on brother4:bus1;dev1 : feeder(left aligned,Duplex) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Automatic Document Feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Automatic Document Feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] brother4:bus1;dev1 : feeder(left aligned,Duplex) : resolution : Possible values: [100, 150, 200, 300, 400, 600, 1200, 2400, 4800, 9600]
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'mode' on brother4:bus1;dev1 : feeder(left aligned,Duplex) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 9, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Select the scan mode] --> 0x27054d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2705543
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x27055cc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x27056f0
[INFO ] [paperwork_backend.docscan.libinsane] brother4:bus1;dev1 : feeder(left aligned,Duplex) : mode : Possible values: ['LineArt', 'Gray[Error Diffusion]', 'Gray', 'Color', 'Color']
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x2705765
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x27057d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2705836
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x2705898
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x2705902
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Automatic Document Feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 100
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 150
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Automatic Document Feeder(left aligned,Duplex)'
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 200
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 300
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 400
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 600
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 9, on source item: 0
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 1200
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 2400
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 4800
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 9600
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [ironscanner.gui.pages.settings] Resolution = 300
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: LineArt
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Select the scan mode] --> 0x27054d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2705543
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Gray[Error Diffusion]
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x27055cc
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Gray
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x27056f0
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x2705765
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x27057d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2705836
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x2705898
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x2705902
[INFO ] [ironscanner.gui.pages.settings] Mode = Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Automatic Document Feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Automatic Document Feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 9, on source item: 0
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'feeder(left aligned,Duplex)'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Select the scan mode] --> 0x27054d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2705543
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x27055cc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x27056f0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x2705765
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x27057d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2705836
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x2705898
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x2705902
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): mode->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): resolution->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(brightness) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): brightness->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(contrast) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): contrast->get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): tl-x->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): tl-y->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): br-x->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): br-y->get_value(): Using cached value
[INFO ] [ironscanner.gui.pages.summary_before] Info: {'user_name': 'Robert', 'sys': {'cpu_freq': 3800, 'cpu_count': 4, 'os_name': 'posix', 'platform_architecture': "('64bit', 'ELF')", 'platform_distribution': "('debian', '11', 'bullseye')", 'platform_machine': 'x86_64', 'platform_mem': 8026103808, 'platform_processor': '', 'software_python': '3.9.2 (default, Feb 28 2021, 17:03:44) \n[GCC 10.2.1 20210110]', 'software_release': '5.10.0-15-amd64', 'software_system': 'Linux', 'libinsane_version': '1.0.9-19-g3810c70'}, 'dev_source': 'Feeder(Left Aligned,Duplex)', 'dev_mode': 'Color', 'dev_resolution': 300, 'dev_type': 'portable', 'dev_name': 'Brother DS-740D'}
[INFO ] [paperwork_backend.docscan.libinsane] (id=0) Setting scan options ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Automatic Document Feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Automatic Document Feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 9, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Select the scan mode] --> 0x27054d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2705543
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x27055cc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x27056f0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x2705765
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x27057d4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2705836
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x2705898
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x2705902
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): resolution->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): resolution->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): mode->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): mode->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [ironscanner.gui.pages.scan] Scanning page 0 ...
[INFO ] [paperwork_backend.docscan.libinsane] (id=0) Scanning at resolution 300 dpi ...
[INFO ] [openpaperwork_gtk.busy.mouse] Mouse cursor --> busy
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Automatic Document Feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Automatic Document Feeder(left aligned,Duplex)'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L522(scan_start): Scan start requested. Setting some late default values
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-x) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): tl-x->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-x' = 0,000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-x' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): tl-y->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-y' = 0,000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-y' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-x) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): br-x->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-x' = 211,899994
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-x' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): br-y->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-y' = 355,599991
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-y' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-width) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(page-width): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-height) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(page-height): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/lamp.c:L55(set_lamp_switch): Setting lamp on brother4:bus1;dev1 to 1
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1119(lis_sane_scan_start): Sane: scan_start() ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1140(lis_sane_scan_start): Sane: scan_start(): 0 -> 0, Success
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L539(lis_sane_item_get_scan_parameters): Image format: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L540(lis_sane_item_get_scan_parameters): Image WxH: 2480x4175
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L541(lis_sane_item_get_scan_parameters): Image size: 31062000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L539(lis_sane_item_get_scan_parameters): Image format: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L540(lis_sane_item_get_scan_parameters): Image WxH: 2480x4175
[INFO ] [paperwork_backend.docscan.libinsane] Expected scan parameters: <enum LIBINSANE_IMG_FORMAT_RAW_RGB_24 of type Libinsane.ImgFormat> ; 2480x4175 = 31062000 bytes
[INFO ] [paperwork_backend.docscan.libinsane] Scanning page 0/9999 ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L541(lis_sane_item_get_scan_parameters): Image size: 31062000
[INFO ] [openpaperwork_gtk.busy.mouse] Mouse cursor --> idle
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): session_scan_read() failed: 0x40000006, I/O Error
[INFO ] [openpaperwork_gtk.drawer.scan] Scan started: (2480, 4175) (expected: 2480x4175px)
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1252(lis_sane_scan_read): Unexpected error from sane_read(): 0x40000006, I/O Error
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1262(lis_sane_cancel): Sane: session->cancel() (0)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/lamp.c:L55(set_lamp_switch): Setting lamp on brother4:bus1;dev1 to 0
[INFO ] [paperwork_backend.docscan.libinsane] Closing device brother4:bus1;dev1 (140027873709072)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): brother4:bus1;dev1->get_options(): returning cached options
[WARNING] [openpaperwork_core.promise] === caught exception in promise ===
Traceback (most recent call last):
File "/tmp/ironscanner/venv/lib/python3.9/site-packages/openpaperwork_core-2.1.1-py3.9.egg/openpaperwork_core/promise.py", line 233, in _threaded_do
our_r = self.func(*args, **self.kwargs)
File "/tmp/ironscanner/venv/lib/python3.9/site-packages/ironscanner-2.0-py3.9.egg/ironscanner/gui/pages/scan/__init__.py", line 131, in _unwind_scan
for page in pages:
File "/tmp/ironscanner/venv/lib/python3.9/site-packages/paperwork_backend-2.1.1-py3.9.egg/paperwork_backend/docscan/libinsane.py", line 268, in _scan
new_piece = session.read_bytes(buffer_size).get_data()
gi.repository.GLib.GError: libinsane-quark: Libinsane scan_session->read() error: 0x40000006, I/O Error (7)
[WARNING] [openpaperwork_core.promise] promise.func=<function Plugin.on_assistant_prepare.<locals>.on_end at 0x7f5ab82e7dc0>
[WARNING] [openpaperwork_core.promise] promise.args=()
[WARNING] [openpaperwork_core.promise] promise.kwargs={}
[WARNING] [openpaperwork_core.promise] promise.parent=ThreadedPromise<<bound method Plugin._unwind_scan of <ironscanner.gui.pages.scan.Plugin object at 0x7f5acc56e5e0>>>(140027613735952)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L551(lis_sane_item_close): Sane: item->close()
[WARNING] [openpaperwork_core.promise] promise.parent_promise_return=None
[WARNING] [openpaperwork_core.promise] === Promise was created by ===
[WARNING] [openpaperwork_core.promise] 0: /tmp/ironscanner/venv/bin/ironscanner: L 11: <module>
[WARNING] [openpaperwork_core.promise] 1: /tmp/ironscanner/venv/lib/python3.9/site-packages/ironscanner-2.0-py3.9.egg/ironscanner/main.py: L 82: main
[WARNING] [openpaperwork_core.promise] 2: /tmp/ironscanner/venv/lib/python3.9/site-packages/openpaperwork_core-2.1.1-py3.9.egg/openpaperwork_core/__init__.py: L 455: call_one
[WARNING] [openpaperwork_core.promise] 3: /tmp/ironscanner/venv/lib/python3.9/site-packages/openpaperwork_gtk-2.1.1-py3.9.egg/openpaperwork_gtk/mainloop/glib.py: L 65: mainloop
[WARNING] [openpaperwork_core.promise] 4: /usr/lib/python3/dist-packages/gi/overrides/GLib.py: L 497: run
[WARNING] [openpaperwork_core.promise] 5: /tmp/ironscanner/venv/lib/python3.9/site-packages/ironscanner-2.0-py3.9.egg/ironscanner/gui/mainform/__init__.py: L 122: _on_assistant_prepare
[WARNING] [openpaperwork_core.promise] 6: /tmp/ironscanner/venv/lib/python3.9/site-packages/openpaperwork_core-2.1.1-py3.9.egg/openpaperwork_core/__init__.py: L 407: call_all
[WARNING] [openpaperwork_core.promise] 7: /tmp/ironscanner/venv/lib/python3.9/site-packages/ironscanner-2.0-py3.9.egg/ironscanner/gui/pages/scan/__init__.py: L 188: on_assistant_prepare
[WARNING] [openpaperwork_core.promise] 8: /tmp/ironscanner/venv/lib/python3.9/site-packages/openpaperwork_core-2.1.1-py3.9.egg/openpaperwork_core/promise.py: L 53: then
[WARNING] [openpaperwork_core.promise] 9: /tmp/ironscanner/venv/lib/python3.9/site-packages/openpaperwork_core-2.1.1-py3.9.egg/openpaperwork_core/promise.py: L 35: __init__
[ERROR ] [openpaperwork_gtk.mainloop.glib] Main loop: uncaught exception (<function Plugin.on_assistant_prepare.<locals>.on_error at 0x7f5ab82e7d30>) !
Traceback (most recent call last):
File "/tmp/ironscanner/venv/lib/python3.9/site-packages/openpaperwork_gtk-2.1.1-py3.9.egg/openpaperwork_gtk/mainloop/glib.py", line 159, in decorator
func(*args, **kwargs)
File "/tmp/ironscanner/venv/lib/python3.9/site-packages/ironscanner-2.0-py3.9.egg/ironscanner/gui/pages/scan/__init__.py", line 186, in on_error
raise exc
File "/tmp/ironscanner/venv/lib/python3.9/site-packages/openpaperwork_core-2.1.1-py3.9.egg/openpaperwork_core/promise.py", line 233, in _threaded_do
our_r = self.func(*args, **self.kwargs)
File "/tmp/ironscanner/venv/lib/python3.9/site-packages/ironscanner-2.0-py3.9.egg/ironscanner/gui/pages/scan/__init__.py", line 131, in _unwind_scan
for page in pages:
File "/tmp/ironscanner/venv/lib/python3.9/site-packages/paperwork_backend-2.1.1-py3.9.egg/paperwork_backend/docscan/libinsane.py", line 268, in _scan
new_piece = session.read_bytes(buffer_size).get_data()
gi.repository.GLib.GError: libinsane-quark: Libinsane scan_session->read() error: 0x40000006, I/O Error (7)