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#1 2020-09-05 18:55:49

siim80
Member
Registered: 2020-08-01
Posts: 1

Unable to access DSLR (Nikon D810) with USB cable

Dear all,

Problem: I cannot access my Nikon D810 with USB cable. In Dolphin I get an error "Unknown error code 150" and with gphoto2 CLI I get "('Timeout reading from or writing to the port'): No error description available" "Error (-10: 'Timeout reading from or writing to the port')"

What I have tried so far:

- Googled error messages
- Looked around in my udev rules and hwdb
- Played a little with udev rules
- Tried from Debian Live USB. Result: I could access the camera without any problems.

To summarize, I can't access my D810 on Arch, but connection with the same camera and USB cable and connected to the same USB port with Debian (also Ubuntu, KDE Neon) worked without any problems. I also have Nikon D5300 and accessing it in Arch also works without any problems.

Any ideas? Help is much appreciated.

My gPhoto versions:

gphoto2               2.5.23         gcc, popt(m), exif, no cdk, no aa, jpeg, readline
libgphoto2           2.5.25         standard camlibs, gcc, ltdl, EXIF
libgphoto2_port   0.12.0         iolibs: disk ptpip serial usb1 usbdiskdirect usbscsi, gcc, ltdl, EXIF, USB, serial without locking

My system conf:

System:    Kernel: 5.8.5-zen1-1-zen x86_64 bits: 64 Console: tty 1 Distro: Arch Linux 
Machine:   Type: Laptop System: HP product: HP EliteBook 840 G5 v: N/A serial: <filter> 
           Mobo: HP model: 83B2 v: KBC Version 04.65.00 serial: <filter> UEFI: HP v: Q78 Ver. 01.10.01 date: 03/02/2020 
Battery:  ID-1: BAT0 charge: 30.5 Wh condition: 44.4/44.4 Wh (100%) 
CPU:      Info: Quad Core model: Intel Core i7-8650U bits: 64 type: MT MCP L2 cache: 8192 KiB 
              Speed: 900 MHz min/max: 400/1900 MHz Core speeds (MHz): 1: 900 2: 900 3: 900 4: 900 5: 900 6: 900 7: 900 8: 900 
Graphics:  Device-1: Intel UHD Graphics 620 driver: i915 v: kernel 
              Device-2: Quanta HP HD Camera type: USB driver: uvcvideo 
              Display: server: X.Org 1.20.9 driver: modesetting unloaded: vesa resolution: 1920x1080~120Hz 
              Message: Unable to show advanced data. Required tool glxinfo missing. 
Audio:    Device-1: Intel Sunrise Point-LP HD Audio driver: snd_hda_intel 
              Sound Server: ALSA v: k5.8.5-zen1-1-zen 
Network: Device-1: Intel Ethernet I219-LM driver: e1000e 
               IF: enp0s31f6 state: down mac: <filter> 
               Device-2: Intel Wireless 8265 / 8275 driver: iwlwifi 
               IF: wlp1s0 state: up mac: <filter> 
Drives:    Local Storage: total: 476.94 GiB used: 385.94 GiB (80.9%) 
               ID-1: /dev/nvme0n1 vendor: Toshiba model: N/A size: 476.94 GiB 
Partition: ID-1: / size: 467.96 GiB used: 385.94 GiB (82.5%) fs: ext4 dev: /dev/dm-0 
Swap:     ID-1: swap-1 type: file size: 4.00 GiB used: 0 KiB (0.0%) file: /swapfile 
Sensors: System Temperatures: cpu: 36.0 C mobo: 34.5 C 
               Fan Speeds (RPM): N/A 
Info:        Processes: 217 Uptime: 6m Memory: 15.02 GiB used: 2.47 GiB (16.4%) Shell: Bash inxi: 3.1.06
Operating System: Arch Linux
KDE Plasma Version: 5.19.5
KDE Frameworks Version: 5.73.0
Qt Version: 5.15.0
Kernel Version: 5.8.5-zen1-1-zen
OS Type: 64-bit

My gPhoto log:

0.000042 main                        (2): ALWAYS INCLUDE THE FOLLOWING LINES WHEN SENDING DEBUG MESSAGES TO THE MAILING LIST:
0.000214 main                        (2): gphoto2 2.5.23
0.000226 main                        (2): gphoto2 has been compiled with the following options:
0.000232 main                        (2):  + gcc (C compiler used)
0.000238 main                        (2):  + popt (mandatory, for handling command-line parameters)
0.000244 main                        (2):  + exif (for displaying EXIF information)
0.000250 main                        (2):  + no cdk (for accessing configuration options)
0.000255 main                        (2):  + no aa (for displaying live previews)
0.000260 main                        (2):  + jpeg (for displaying live previews in JPEG format)
0.000266 main                        (2):  + readline (for easy navigation in the shell)
0.000282 main                        (2): libgphoto2 2.5.25
0.000289 main                        (2): libgphoto2 has been compiled with the following options:
0.000298 main                        (2):  + standard camlib set (ax203 canon digigr8 dimagev directory jl2005a jl2005c kodak_dc240 lumix mars pentax ptp2 ricoh_g3 sierra sonix sq905 st2205 topfield tp6801)
0.000305 main                        (2):  + gcc (C compiler used)
0.000311 main                        (2):  + ltdl (for portable loading of camlibs)
0.000317 main                        (2):  + EXIF (for special handling of EXIF files)
0.000332 main                        (2): libgphoto2_port 0.12.0
0.000340 main                        (2): libgphoto2_port has been compiled with the following options:
0.000345 main                        (2):  + iolibs: disk ptpip serial usb1 usbdiskdirect usbscsi
0.000352 main                        (2):  + gcc (C compiler used)
0.000358 main                        (2):  + ltdl (for portable loading of iolibs)
0.000364 main                        (2):  + EXIF (for vusb)
0.000369 main                        (2):  + USB (libusb1, for USB cameras)
0.000375 main                        (2):  + serial (for serial cameras)
0.000380 main                        (2):  + no resmgr (serial port access and locking)
0.000386 main                        (2):  + no ttylock (serial port locking)
0.000391 main                        (2):  + no lockdev (serial port locking)
0.000398 main                        (2): CAMLIBS env var not set, using compile-time default instead
0.000403 main                        (2): IOLIBS env var not set, using compile-time default instead
0.000409 main                        (2): invoked with following arguments:
0.000415 main                        (2):   --debug
0.000420 main                        (2):   --debug-logfile=my-log
0.000426 main                        (2):   -l
0.000467 load_settings               (2): Creating gphoto config directory ('/home/raul/.gphoto')
0.000559 load_settings               (2): Loading settings from file '/home/raul/.gphoto/settings'.
0.000718 main                        (2): The user has not specified both a model and a port. Try to figure them out.
0.000730 gp_port_info_list_load      (2): Using ltdl to load io-drivers from '/usr/lib/libgphoto2_port/0.12.0'...
0.000796 foreach_func                (2): Called for filename '/usr/lib/libgphoto2_port/0.12.0/disk'.
0.001035 gp_port_library_list        (2): found fstab fsname UUID=a3b59059-c72a-42e0-84f9-9cdd55b988a4
0.001062 gp_port_library_list        (2): found fstab fsname UUID=0909-1592
0.001082 gp_port_library_list        (2): found fstab fsname /swapfile
0.001186 gp_port_library_list        (2): found mtab fsname proc
0.001200 gp_port_library_list        (2): found mtab fsname sys
0.001208 gp_port_library_list        (2): found mtab fsname dev
0.001226 gp_port_library_list        (2): found mtab fsname run
0.001243 gp_port_library_list        (2): found mtab fsname efivarfs
0.001262 gp_port_library_list        (2): found mtab fsname /dev/mapper/archsystem
0.001274 gp_port_library_list        (2): found mtab fsname securityfs
0.001281 gp_port_library_list        (2): found mtab fsname tmpfs
0.001311 gp_port_library_list        (2): found mtab fsname devpts
0.001320 gp_port_library_list        (2): found mtab fsname tmpfs
0.001338 gp_port_library_list        (2): found mtab fsname cgroup2
0.001348 gp_port_library_list        (2): found mtab fsname cgroup
0.001355 gp_port_library_list        (2): found mtab fsname pstore
0.001371 gp_port_library_list        (2): found mtab fsname none
0.001426 gp_port_library_list        (2): found mtab fsname cgroup
0.001437 gp_port_library_list        (2): found mtab fsname cgroup
0.001444 gp_port_library_list        (2): found mtab fsname cgroup
0.001451 gp_port_library_list        (2): found mtab fsname cgroup
0.001458 gp_port_library_list        (2): found mtab fsname cgroup
0.001464 gp_port_library_list        (2): found mtab fsname cgroup
0.001471 gp_port_library_list        (2): found mtab fsname cgroup
0.001478 gp_port_library_list        (2): found mtab fsname cgroup
0.001486 gp_port_library_list        (2): found mtab fsname cgroup
0.001493 gp_port_library_list        (2): found mtab fsname cgroup
0.001500 gp_port_library_list        (2): found mtab fsname cgroup
0.001508 gp_port_library_list        (2): found mtab fsname systemd-1
0.001553 gp_port_library_list        (2): found mtab fsname hugetlbfs
0.001577 gp_port_library_list        (2): found mtab fsname mqueue
0.001586 gp_port_library_list        (2): found mtab fsname debugfs
0.001602 gp_port_library_list        (2): found mtab fsname tracefs
0.001618 gp_port_library_list        (2): found mtab fsname configfs
0.001636 gp_port_library_list        (2): found mtab fsname tmpfs
0.001660 gp_port_library_list        (2): found mtab fsname /dev/nvme0n1p1
0.001694 gp_port_library_list        (2): found mtab fsname tmpfs
0.001757 foreach_func                (2): Loaded '' ('^disk:') from '/usr/lib/libgphoto2_port/0.12.0/disk'.
0.001768 foreach_func                (2): Called for filename '/usr/lib/libgphoto2_port/0.12.0/ptpip'.
0.001910 foreach_func                (2): Loaded 'PTP/IP Connection' ('ptpip:') from '/usr/lib/libgphoto2_port/0.12.0/ptpip'.
0.001923 foreach_func                (2): Loaded '' ('^ptpip:') from '/usr/lib/libgphoto2_port/0.12.0/ptpip'.
0.001930 foreach_func                (2): Loaded 'IP Connection' ('ip:') from '/usr/lib/libgphoto2_port/0.12.0/ptpip'.
0.001936 foreach_func                (2): Loaded '' ('^ip:') from '/usr/lib/libgphoto2_port/0.12.0/ptpip'.
0.001942 foreach_func                (2): Called for filename '/usr/lib/libgphoto2_port/0.12.0/serial'.
0.002235 foreach_func                (2): Loaded 'Serial Port 0' ('serial:/dev/ttyS0') from '/usr/lib/libgphoto2_port/0.12.0/serial'.
0.002251 foreach_func                (2): Loaded 'Serial Port 1' ('serial:/dev/ttyS1') from '/usr/lib/libgphoto2_port/0.12.0/serial'.
0.002258 foreach_func                (2): Loaded 'Serial Port 2' ('serial:/dev/ttyS2') from '/usr/lib/libgphoto2_port/0.12.0/serial'.
0.002265 foreach_func                (2): Loaded 'Serial Port 3' ('serial:/dev/ttyS3') from '/usr/lib/libgphoto2_port/0.12.0/serial'.
0.002272 foreach_func                (2): Loaded 'Serial Port Device' ('serial:') from '/usr/lib/libgphoto2_port/0.12.0/serial'.
0.002278 foreach_func                (2): Loaded '' ('^serial:') from '/usr/lib/libgphoto2_port/0.12.0/serial'.
0.002284 foreach_func                (2): Called for filename '/usr/lib/libgphoto2_port/0.12.0/usb1'.
0.010305 foreach_func                (2): Loaded '' ('^usb:') from '/usr/lib/libgphoto2_port/0.12.0/usb1'.
0.010343 foreach_func                (2): Loaded 'Universal Serial Bus' ('usb:002,002') from '/usr/lib/libgphoto2_port/0.12.0/usb1'.
0.010349 foreach_func                (2): Loaded 'Universal Serial Bus' ('usb:001,003') from '/usr/lib/libgphoto2_port/0.12.0/usb1'.
0.010355 foreach_func                (2): Loaded 'Universal Serial Bus' ('usb:001,002') from '/usr/lib/libgphoto2_port/0.12.0/usb1'.
0.010359 foreach_func                (2): Called for filename '/usr/lib/libgphoto2_port/0.12.0/usbdiskdirect'.
0.010530 foreach_func                (2): Called for filename '/usr/lib/libgphoto2_port/0.12.0/usbscsi'.
0.010681 gp_port_info_list_count     (2): Counting entries (15 available)...
0.010692 gp_port_info_list_count     (2): 10 regular entries available.
0.010704 gp_abilities_list_load_dir  (2): Using ltdl to load camera libraries from '/usr/lib/libgphoto2/2.5.25'...
0.010758 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/ax203'.
0.010770 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/canon'.
0.010775 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/digigr8'.
0.010779 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/dimagev'.
0.010783 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/directory'.
0.010788 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/jl2005a'.
0.010792 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/jl2005c'.
0.010796 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/kodak_dc240'.
0.010800 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/lumix'.
0.010804 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/mars'.
0.010808 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/pentax'.
0.010812 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/ptp2'.
0.010816 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/ricoh_g3'.
0.010821 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/sierra'.
0.010825 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/sonix'.
0.010829 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/sq905'.
0.010833 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/st2205'.
0.010837 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/topfield'.
0.010841 foreach_func                (2): Found '/usr/lib/libgphoto2/2.5.25/tp6801'.
0.010847 gp_abilities_list_load_dir  (2): Found 19 camera drivers.
0.041123 gp_port_info_list_count     (2): Counting entries (15 available)...
0.041147 gp_port_info_list_count     (2): 10 regular entries available.
0.041152 gp_port_new                 (2): Creating new device...
0.041159 gp_port_info_list_get_info  (2): Getting info of entry 0 (15 available)...
0.041259 gp_port_set_settings        (2): Setting settings...
0.041270 gp_port_info_list_get_info  (2): Getting info of entry 1 (15 available)...
0.041362 gp_port_set_settings        (2): Setting settings...
0.041372 gp_port_info_list_get_info  (2): Getting info of entry 2 (15 available)...
0.041470 gp_port_set_timeout         (2): Setting port timeout to 500 milliseconds.
0.041480 gp_port_set_settings        (2): Setting settings...
0.041485 gp_port_info_list_get_info  (2): Getting info of entry 3 (15 available)...
0.041590 gp_port_set_timeout         (2): Setting port timeout to 500 milliseconds.
0.041601 gp_port_set_settings        (2): Setting settings...
0.041606 gp_port_info_list_get_info  (2): Getting info of entry 4 (15 available)...
0.041694 gp_port_set_timeout         (2): Setting port timeout to 500 milliseconds.
0.041704 gp_port_set_settings        (2): Setting settings...
0.041708 gp_port_info_list_get_info  (2): Getting info of entry 5 (15 available)...
0.041793 gp_port_set_timeout         (2): Setting port timeout to 500 milliseconds.
0.041802 gp_port_set_settings        (2): Setting settings...
0.041807 gp_port_info_list_get_info  (2): Getting info of entry 6 (15 available)...
0.041889 gp_port_set_timeout         (2): Setting port timeout to 500 milliseconds.
0.041899 gp_port_set_settings        (2): Setting settings...
0.041904 gp_port_info_list_get_info  (2): Getting info of entry 7 (15 available)...
0.046858 gp_port_set_timeout         (2): Setting port timeout to 5000 milliseconds.
0.046875 gp_port_set_settings        (2): Setting settings...
0.046888 gp_libusb1_update           (2): (old int=0, conf=-1, alt=-1) port usb:002,002, (new int=0, conf=-1, alt=-1) port usb:002,002
0.046893 gp_libusb1_update           (2): lowlevel libusb1 port not yet opened, no need for libusb changes
0.046905 gp_abilities_list_detect_usb(2): Auto-detecting USB cameras...
0.047401 gp_libusb1_find_device_by_class_lib(2): Looking for USB device (class 0x29a, subclass, 0xffffffff, protocol 0xffffffff)...
0.047470 gp_libusb1_find_device_lib  (2): Looking for USB device (vendor 0x4b0, product 0x436)... found.
0.047514 gp_libusb1_find_device_lib  (2): Detected defaults: config 1, interface 0, altsetting 0, inep 81, outep 02, intep 83, class 06, subclass 01
0.047524 gp_abilities_list_detect_usb(2): Found 'Nikon DSC D810' (0x4b0,0x436)
0.047562 gp_port_info_list_get_info  (2): Getting info of entry 8 (15 available)...
0.052767 gp_port_set_timeout         (2): Setting port timeout to 5000 milliseconds.
0.052786 gp_port_set_settings        (2): Setting settings...
0.052798 gp_libusb1_update           (2): (old int=0, conf=-1, alt=-1) port usb:001,003, (new int=0, conf=-1, alt=-1) port usb:001,003
0.052803 gp_libusb1_update           (2): lowlevel libusb1 port not yet opened, no need for libusb changes
0.052808 gp_abilities_list_detect_usb(2): Auto-detecting USB cameras...
0.053288 gp_libusb1_find_device_by_class_lib(2): Looking for USB device (class 0x29a, subclass, 0xffffffff, protocol 0xffffffff)...
0.053729 gp_libusb1_find_device_by_class_lib(2): Looking for USB device (class 0x6, subclass, 0x1, protocol 0x1)...
0.053800 gp_port_info_list_get_info  (2): Getting info of entry 9 (15 available)...
0.058839 gp_port_set_timeout         (2): Setting port timeout to 5000 milliseconds.
0.058858 gp_port_set_settings        (2): Setting settings...
0.058871 gp_libusb1_update           (2): (old int=0, conf=-1, alt=-1) port usb:001,002, (new int=0, conf=-1, alt=-1) port usb:001,002
0.058875 gp_libusb1_update           (2): lowlevel libusb1 port not yet opened, no need for libusb changes
0.058880 gp_abilities_list_detect_usb(2): Auto-detecting USB cameras...
0.059360 gp_libusb1_find_device_by_class_lib(2): Looking for USB device (class 0x29a, subclass, 0xffffffff, protocol 0xffffffff)...
0.059748 gp_libusb1_find_device_by_class_lib(2): Looking for USB device (class 0x6, subclass, 0x1, protocol 0x1)...
0.059785 gp_port_free                (2): Freeing port...
0.059791 gp_port_close               (2): Closing port...
0.060074 gp_camera_set_abilities     (2): Setting abilities ('Nikon DSC D810')...
0.060094 gp_setting_set              (2): Setting key 'model' to value 'Nikon DSC D810' (gphoto2)
0.060102 save_settings               (2): Saving 2 setting(s) to file "/home/raul/.gphoto/settings"
0.060229 gp_port_info_list_lookup_path(2): Looking for path 'usb:002,002' (15 entries available)...
0.060240 gp_port_info_list_get_info  (2): Getting info of entry 7 (15 available)...
0.060246 gp_camera_set_port_info     (2): Setting port info for port 'Universal Serial Bus' at 'usb:002,002'...
0.065127 gp_port_set_timeout         (2): Setting port timeout to 5000 milliseconds.
0.065145 gp_port_set_settings        (2): Setting settings...
0.065158 gp_libusb1_update           (2): (old int=0, conf=-1, alt=-1) port usb:002,002, (new int=0, conf=-1, alt=-1) port usb:002,002
0.065162 gp_libusb1_update           (2): lowlevel libusb1 port not yet opened, no need for libusb changes
0.065168 gp_setting_set              (2): Setting key 'port' to value 'usb:002,002' (gphoto2)
0.065173 save_settings               (2): Saving 2 setting(s) to file "/home/raul/.gphoto/settings"
0.065298 foreach                     (2): Executing action 'List Folders' for folder '/'.
0.065309 gp_camera_folder_list_folders(2): Listing folders in '/'...
0.065313 gp_camera_init              (2): Initializing camera...
0.065326 gp_libusb1_find_device_lib  (2): Looking for USB device (vendor 0x4b0, product 0x436)... found.
0.065373 gp_libusb1_find_device_lib  (2): Detected defaults: config 1, interface 0, altsetting 0, inep 81, outep 02, intep 83, class 06, subclass 01
0.065384 gp_camera_init              (2): Loading '/usr/lib/libgphoto2/2.5.25/ptp2'...
0.066642 gp_port_open                (2): Opening USB port...
0.066658 gp_libusb1_open             (2): ()
0.124834 gp_libusb1_open             (2): claiming interface 0
0.128747 camera_init                 (2): maxpacketsize 1024
0.128780 gp_port_set_timeout         (2): Setting port timeout to 8000 milliseconds.
0.128796 ptp                         (2): PTP: Opening session
0.128813 ptp_usb_sendreq             (2): Sending PTP_OC 0x1002 (Open session) (0x1) request...
0.128820 gp_port_write               (3): Writing 16 = 0x10 bytes to port...
8.129150 gp_libusb1_write [libusb1.c:593](0): 'libusb_bulk_transfer (port->pl->dh, port->settings.usb.outep, (unsigned char*)bytes, size, &curwritten, port->timeout)' failed: Operation timed out (-7)
8.129220 gp_port_write [gphoto2-port.c:405](0): Writing 16 = 0x10 bytes to port failed: Timeout reading from or writing to the port (-10)
8.129238 ptp_usb_sendreq [usb.c:109] (0): PTP_OC 0x1002 sending req failed: Timeout reading from or writing to the port (-10)
8.129286 camera_init [library.c:8721](0): 'ptp_opensession (params, sessionid)' failed: PTP Timeout (0x02fa)
8.129298 ptp                         (2): PTP: Opening session
8.129312 ptp_usb_sendreq             (2): Sending PTP_OC 0x1002 (Open session) (0x1) request...
8.129323 gp_port_write               (3): Writing 16 = 0x10 bytes to port...
16.129967 gp_libusb1_write [libusb1.c:593](0): 'libusb_bulk_transfer (port->pl->dh, port->settings.usb.outep, (unsigned char*)bytes, size, &curwritten, port->timeout)' failed: Operation timed out (-7)
16.130048 gp_port_write [gphoto2-port.c:405](0): Writing 16 = 0x10 bytes to port failed: Timeout reading from or writing to the port (-10)
16.130075 ptp_usb_sendreq [usb.c:109] (0): PTP_OC 0x1002 sending req failed: Timeout reading from or writing to the port (-10)
16.130098 camera_init [library.c:8721](0): 'ptp_opensession (params, sessionid)' failed: PTP Timeout (0x02fa)
16.130116 ptp                         (2): PTP: Opening session
16.130136 ptp_usb_sendreq             (2): Sending PTP_OC 0x1002 (Open session) (0x1) request...
16.130152 gp_port_write               (3): Writing 16 = 0x10 bytes to port...
24.130533 gp_libusb1_write [libusb1.c:593](0): 'libusb_bulk_transfer (port->pl->dh, port->settings.usb.outep, (unsigned char*)bytes, size, &curwritten, port->timeout)' failed: Operation timed out (-7)
24.130619 gp_port_write [gphoto2-port.c:405](0): Writing 16 = 0x10 bytes to port failed: Timeout reading from or writing to the port (-10)
24.130640 ptp_usb_sendreq [usb.c:109] (0): PTP_OC 0x1002 sending req failed: Timeout reading from or writing to the port (-10)
24.130657 camera_init [library.c:8721](0): 'ptp_opensession (params, sessionid)' failed: PTP Timeout (0x02fa)
24.130670 camera_init [library.c:8749](0): 'ret' failed: 'PTP Timeout' (0x02fa)
24.130683 gp_context_error            (0): PTP Timeout
24.130727 gp_port_close               (2): Closing port...
24.131830 _close_async_interrupts     (2): canceling transfer 0:0x561fedde7be0 (status 0)
24.132034 _close_async_interrupts     (2): canceling transfer 1:0x561feddf2c40 (status 0)
24.132233 _close_async_interrupts     (2): canceling transfer 2:0x561fede01670 (status 0)
24.132431 _close_async_interrupts     (2): canceling transfer 3:0x561feddf3550 (status 0)
24.132529 _close_async_interrupts     (2): canceling transfer 4:0x561feddfedb0 (status 0)
24.132712 _close_async_interrupts     (2): canceling transfer 5:0x561feddf75e0 (status 0)
24.132849 _close_async_interrupts     (2): canceling transfer 6:0x561feddf3e70 (status 0)
24.132990 _close_async_interrupts     (2): canceling transfer 7:0x561fedde3910 (status 0)
24.133187 _close_async_interrupts     (2): canceling transfer 8:0x561feddfb350 (status 0)
24.133360 _close_async_interrupts     (2): canceling transfer 9:0x561fedde4e20 (status 0)
24.133470 _cb_irq                     (2): 0x561fedde7be0 with status 3
24.133496 _cb_irq                     (2): Transfer 0x561fedde7be0 should be in LIBUSB_TRANSFER_COMPLETED, but is 3!
24.133515 _cb_irq                     (2): 0x561feddf2c40 with status 3
24.133526 _cb_irq                     (2): Transfer 0x561feddf2c40 should be in LIBUSB_TRANSFER_COMPLETED, but is 3!
24.133586 _cb_irq                     (2): 0x561fede01670 with status 3
24.133597 _cb_irq                     (2): Transfer 0x561fede01670 should be in LIBUSB_TRANSFER_COMPLETED, but is 3!
24.133611 _cb_irq                     (2): 0x561feddf3550 with status 3
24.133622 _cb_irq                     (2): Transfer 0x561feddf3550 should be in LIBUSB_TRANSFER_COMPLETED, but is 3!
24.133635 _cb_irq                     (2): 0x561feddfedb0 with status 3
24.133644 _cb_irq                     (2): Transfer 0x561feddfedb0 should be in LIBUSB_TRANSFER_COMPLETED, but is 3!
24.133657 _cb_irq                     (2): 0x561feddf75e0 with status 3
24.133666 _cb_irq                     (2): Transfer 0x561feddf75e0 should be in LIBUSB_TRANSFER_COMPLETED, but is 3!
24.133678 _cb_irq                     (2): 0x561feddf3e70 with status 3
24.133687 _cb_irq                     (2): Transfer 0x561feddf3e70 should be in LIBUSB_TRANSFER_COMPLETED, but is 3!
24.133700 _cb_irq                     (2): 0x561fedde3910 with status 3
24.133708 _cb_irq                     (2): Transfer 0x561fedde3910 should be in LIBUSB_TRANSFER_COMPLETED, but is 3!
24.133721 _cb_irq                     (2): 0x561feddfb350 with status 3
24.133730 _cb_irq                     (2): Transfer 0x561feddfb350 should be in LIBUSB_TRANSFER_COMPLETED, but is 3!
24.133742 _cb_irq                     (2): 0x561fedde4e20 with status 3
24.133751 _cb_irq                     (2): Transfer 0x561fedde4e20 should be in LIBUSB_TRANSFER_COMPLETED, but is 3!
24.134257 gp_context_error            (0): An error occurred in the io-library ('Timeout reading from or writing to the port'): No error description available
24.135520 gp_camera_free              (2): Freeing camera...
24.135576 gp_port_free                (2): Freeing port...
24.135589 gp_port_close               (2): Closing port...
24.135983 gp_filesystem_reset         (2): resetting filesystem
24.136023 gp_filesystem_lru_clear     (2): Clearing fscache LRU list...
24.136035 gp_filesystem_lru_clear     (2): fscache LRU list already empty
24.136044 delete_all_folders          (2): Internally deleting all folders from '/'...
24.136053 lookup_folder               (2): Lookup folder '/'...
24.136063 lookup_folder               (2): Found! / is 0x561fedddf6b0
24.136072 recurse_delete_folder       (2): Recurse delete folder 0x561fedddf6b0//
24.136081 delete_all_files            (2): Delete all files in folder 0x561fedddf6b0//

Last edited by siim80 (2020-09-05 19:23:23)

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#2 2020-09-05 19:07:53

2ManyDogs
Forum Fellow
Registered: 2012-01-15
Posts: 4,648

Re: Unable to access DSLR (Nikon D810) with USB cable

Please edit your post and use [ code ] tags (not quote tags) when posting output.

https://wiki.archlinux.org/index.php/Co … s_and_code
https://bbs.archlinux.org/help.php#bbcode

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