Hi Marcus
Thank you.
As I was told, stopping gvfs-gphoto2-volume-monitor enabled the camera to work.
Now I can proceed with my project.
Thank you very much.
K.Kurokawa
> 2023/01/20 18:11、Marcus Meissner <meiss...@suse.de>のメール:
>
> Hi Kurokawa,
>
> Your problem is likely that another process blocks the camera access,
> usually this is "gvfs". You need to terminate the GVFS gphoto2 processes
> and try again.
>
> Ciao, Marcus
>
> On Fri, Jan 20, 2023 at 11:41:15AM +0900, 黒川一成 wrote:
>> Nice to meet you.
>> I'm Kurokawa
>>
>> Installed with apt-get install gphoto2 on Banana Pi BPI-M2 ZERO.
>>
>> Thank you.
>>
>>
>
>> 0.000688 main (2):
>> ????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????:
>> 0.000969 main (2): gphoto2 2.5.11
>> 0.001064 main (2): gphoto2
>> ?????????????????????????????????????????????????????????:
>> 0.001113 main (2): + gcc (C compiler used)
>> 0.001154 main (2): + popt (mandatory, for handling
>> command-line parameters)
>> 0.001189 main (2): + exif (for displaying EXIF
>> information)
>> 0.001220 main (2): + cdk (for accessing
>> configuration options)
>> 0.001254 main (2): + aa (for displaying live
>> previews)
>> 0.001285 main (2): + jpeg (for displaying live
>> previews in JPEG format)
>> 0.001314 main (2): + readline (for easy navigation
>> in the shell)
>> 0.001383 main (2): libgphoto2 2.5.12
>> 0.001432 main (2): libgphoto2
>> ?????????????????????????????????????????????????????????:
>> 0.001463 main (2): + all camlibs
>> 0.001489 main (2): + gcc (C compiler used)
>> 0.001516 main (2): + ltdl (for portable loading of
>> camlibs)
>> 0.001542 main (2): + EXIF (for special handling of
>> EXIF files)
>> 0.001569 main (2): libgphoto2_port 0.12.0
>> 0.001601 main (2): libgphoto2_port
>> ?????????????????????????????????????????????????????????:
>> 0.001629 main (2): + gcc (C compiler used)
>> 0.001655 main (2): + ltdl (for portable loading of
>> camlibs)
>> 0.001681 main (2): + USB (libusb1, for USB cameras)
>> 0.001707 main (2): + serial (for serial cameras)
>> 0.001732 main (2): + no resmgr (serial port access
>> and locking)
>> 0.001758 main (2): + no ttylock (serial port locking)
>> 0.001783 main (2): + no lockdev (serial port locking)
>> 0.001810 main (2): CAMLIBS env var not set, using
>> compile-time default instead
>> 0.001836 main (2): IOLIBS env var not set, using
>> compile-time default instead
>> 0.001861 main (2): invoked with following arguments:
>> 0.001888 main (2): --debug
>> 0.001913 main (2): --debug-logfile=my-logfile.txt
>> 0.001939 main (2): --summary
>> 0.002074 load_settings (2): Creating gphoto config directory
>> ('/root/.gphoto')
>> 0.002309 load_settings (2): Loading settings from file
>> '/root/.gphoto/settings'.
>> 0.003136 main (2): The user has not specified both a
>> model and a port. Try to figure them out.
>> 0.003187 gp_port_info_list_load (2): Using ltdl to load io-drivers from
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0'...
>> 0.003830 foreach_func (2): Called for filename
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/disk'.
>> 0.005087 gp_port_library_list (2): found fstab fsname proc
>> 0.005180 gp_port_library_list (2): found fstab fsname /dev/mmcblk0p1
>> 0.005260 gp_port_library_list (2): found fstab fsname /dev/mmcblk0p2
>> 0.005610 gp_port_library_list (2): found mtab fsname sysfs
>> 0.005670 gp_port_library_list (2): found mtab fsname proc
>> 0.005710 gp_port_library_list (2): found mtab fsname udev
>> 0.005792 gp_port_library_list (2): found mtab fsname devpts
>> 0.005833 gp_port_library_list (2): found mtab fsname tmpfs
>> 0.005907 gp_port_library_list (2): found mtab fsname /dev/mmcblk0p2
>> 0.005964 gp_port_library_list (2): found mtab fsname securityfs
>> 0.006004 gp_port_library_list (2): found mtab fsname selinuxfs
>> 0.006101 gp_port_library_list (2): found mtab fsname tmpfs
>> 0.006184 gp_port_library_list (2): found mtab fsname tmpfs
>> 0.006260 gp_port_library_list (2): found mtab fsname tmpfs
>> 0.006416 gp_port_library_list (2): found mtab fsname cgroup
>> 0.006460 gp_port_library_list (2): found mtab fsname pstore
>> 0.006549 gp_port_library_list (2): found mtab fsname cgroup
>> 0.006707 gp_port_library_list (2): found mtab fsname cgroup
>> 0.006750 gp_port_library_list (2): found mtab fsname cgroup
>> 0.006787 gp_port_library_list (2): found mtab fsname cgroup
>> 0.006823 gp_port_library_list (2): found mtab fsname cgroup
>> 0.006859 gp_port_library_list (2): found mtab fsname cgroup
>> 0.006895 gp_port_library_list (2): found mtab fsname cgroup
>> 0.006930 gp_port_library_list (2): found mtab fsname cgroup
>> 0.006965 gp_port_library_list (2): found mtab fsname cgroup
>> 0.007000 gp_port_library_list (2): found mtab fsname mqueue
>> 0.007036 gp_port_library_list (2): found mtab fsname sunrpc
>> 0.007115 gp_port_library_list (2): found mtab fsname debugfs
>> 0.007208 gp_port_library_list (2): found mtab fsname configfs
>> 0.007303 gp_port_library_list (2): found mtab fsname fusectl
>> 0.007379 gp_port_library_list (2): found mtab fsname /dev/mmcblk0p1
>> 0.007445 gp_port_library_list (2): found mtab fsname tmpfs
>> 0.007532 gp_port_library_list (2): found mtab fsname gvfsd-fuse
>> 0.007573 gp_port_library_list (2): found mtab fsname xrdp-chansrv
>> 0.007775 foreach_func (2): Loaded '' ('^disk:') from
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/disk'.
>> 0.007819 foreach_func (2): Called for filename
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/ptpip'.
>> 0.008631 foreach_func (2): Loaded 'PTP/IP Connection'
>> ('ptpip:') from '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/ptpip'.
>> 0.008695 foreach_func (2): Loaded '' ('^ptpip:') from
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/ptpip'.
>> 0.008727 foreach_func (2): Called for filename
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/serial'.
>> 0.009891 foreach_func (2): Loaded '????????????????????? 0'
>> ('serial:/dev/ttyS0') from
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/serial'.
>> 0.009956 foreach_func (2): Loaded '????????????????????? 1'
>> ('serial:/dev/ttyS1') from
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/serial'.
>> 0.009991 foreach_func (2): Loaded '????????????????????? 2'
>> ('serial:/dev/ttyS2') from
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/serial'.
>> 0.010024 foreach_func (2): Loaded '????????????????????? 3'
>> ('serial:/dev/ttyS3') from
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/serial'.
>> 0.010055 foreach_func (2): Loaded 'Serial Port Device'
>> ('serial:') from
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/serial'.
>> 0.010088 foreach_func (2): Loaded '' ('^serial:') from
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/serial'.
>> 0.010118 foreach_func (2): Called for filename
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/usb1'.
>> 0.027499 foreach_func (2): Loaded '' ('^usb:') from
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/usb1'.
>> 0.027622 foreach_func (2): Loaded 'Universal Serial Bus'
>> ('usb:004,002') from
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/usb1'.
>> 0.027661 foreach_func (2): Called for filename
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/usbdiskdirect'.
>> 0.028630 foreach_func (2): Called for filename
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/usbscsi'.
>> 0.029543 foreach_func (2): Called for filename
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/vusb'.
>> 0.030138 gp_port_library_type (2): ()
>> 0.030191 foreach_func (2):
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2_port/0.12.0/vusb' already loaded
>> 0.030336 gp_port_info_list_count (2): Counting entries (11 available)...
>> 0.030375 gp_port_info_list_count (2): 7 regular entries available.
>> 0.030445 gp_abilities_list_load_dir (2): Using ltdl to load camera
>> libraries from '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12'...
>> 0.031392 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/adc65'.
>> 0.031448 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/agfa_cl20'.
>> 0.031481 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/aox'.
>> 0.031510 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/ax203'.
>> 0.031540 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/barbie'.
>> 0.031569 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/canon'.
>> 0.031598 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/casio_qv'.
>> 0.031627 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/clicksmart310'.
>> 0.031656 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/digigr8'.
>> 0.031685 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/digita'.
>> 0.031714 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/dimagev'.
>> 0.031743 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/dimera3500'.
>> 0.031771 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/directory'.
>> 0.031800 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/enigma13'.
>> 0.031830 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/fuji'.
>> 0.031858 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/gsmart300'.
>> 0.031887 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/hp215'.
>> 0.031916 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/iclick'.
>> 0.031945 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/jamcam'.
>> 0.031973 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/jd11'.
>> 0.032001 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/jl2005a'.
>> 0.032029 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/jl2005c'.
>> 0.032059 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/kodak_dc120'.
>> 0.032088 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/kodak_dc210'.
>> 0.032117 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/kodak_dc240'.
>> 0.032145 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/kodak_dc3200'.
>> 0.032174 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/kodak_ez200'.
>> 0.032203 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/konica'.
>> 0.032232 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/konica_qm150'.
>> 0.032261 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/largan'.
>> 0.032290 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/lg_gsm'.
>> 0.032318 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/mars'.
>> 0.032347 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/mustek'.
>> 0.032376 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/panasonic_coolshot'.
>> 0.032405 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/panasonic_dc1000'.
>> 0.032433 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/panasonic_dc1580'.
>> 0.032462 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/panasonic_l859'.
>> 0.032492 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/pccam300'.
>> 0.032557 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/pccam600'.
>> 0.032588 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/pentax'.
>> 0.032618 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/polaroid_pdc320'.
>> 0.032647 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/polaroid_pdc640'.
>> 0.032676 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/polaroid_pdc700'.
>> 0.032704 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/ptp2'.
>> 0.032733 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/ricoh'.
>> 0.032762 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/ricoh_g3'.
>> 0.032791 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/samsung'.
>> 0.032820 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/sierra'.
>> 0.032849 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/sipix_blink2'.
>> 0.032878 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/sipix_web2'.
>> 0.032906 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/smal'.
>> 0.032935 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/sonix'.
>> 0.032964 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/sony_dscf1'.
>> 0.032993 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/sony_dscf55'.
>> 0.033022 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/soundvision'.
>> 0.033050 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/spca50x'.
>> 0.033080 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/sq905'.
>> 0.033109 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/st2205'.
>> 0.033138 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/stv0674'.
>> 0.033167 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/stv0680'.
>> 0.033196 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/sx330z'.
>> 0.033224 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/topfield'.
>> 0.033253 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/toshiba_pdrm11'.
>> 0.033395 foreach_func (2): Found
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/tp6801'.
>> 0.033477 gp_abilities_list_load_dir (2): Found 64 camera drivers.
>> 0.220648 gp_port_info_list_count (2): Counting entries (11 available)...
>> 0.220892 gp_port_info_list_count (2): 7 regular entries available.
>> 0.220945 gp_port_new (2): Creating new device...
>> 0.221004 gp_port_info_list_get_info (2): Getting info of entry 0 (11
>> available)...
>> 0.221928 gp_port_set_settings (2): Setting settings...
>> 0.222020 gp_port_info_list_get_info (2): Getting info of entry 1 (11
>> available)...
>> 0.222754 gp_port_set_timeout (2): Setting port timeout to 500
>> milliseconds.
>> 0.222812 gp_port_set_settings (2): Setting settings...
>> 0.222848 gp_port_info_list_get_info (2): Getting info of entry 2 (11
>> available)...
>> 0.223594 gp_port_set_timeout (2): Setting port timeout to 500
>> milliseconds.
>> 0.223670 gp_port_set_settings (2): Setting settings...
>> 0.223706 gp_port_info_list_get_info (2): Getting info of entry 3 (11
>> available)...
>> 0.224371 gp_port_set_timeout (2): Setting port timeout to 500
>> milliseconds.
>> 0.224425 gp_port_set_settings (2): Setting settings...
>> 0.224459 gp_port_info_list_get_info (2): Getting info of entry 4 (11
>> available)...
>> 0.225009 gp_port_set_timeout (2): Setting port timeout to 500
>> milliseconds.
>> 0.225120 gp_port_set_settings (2): Setting settings...
>> 0.225157 gp_port_info_list_get_info (2): Getting info of entry 5 (11
>> available)...
>> 0.225698 gp_port_set_timeout (2): Setting port timeout to 500
>> milliseconds.
>> 0.225740 gp_port_set_settings (2): Setting settings...
>> 0.225772 gp_port_info_list_get_info (2): Getting info of entry 6 (11
>> available)...
>> 0.241144 gp_port_set_timeout (2): Setting port timeout to 5000
>> milliseconds.
>> 0.241252 gp_port_set_settings (2): Setting settings...
>> 0.241300 gp_libusb1_update (2): (old int=0, conf=-1, alt=-1) port
>> usb:004,002, (new int=0, conf=-1, alt=-1) port usb:004,002
>> 0.241331 gp_libusb1_update (2): lowlevel libusb1 port not yet
>> opened, no need for libusb changes
>> 0.241362 gp_abilities_list_detect_usb(2): Auto-detecting USB cameras...
>> 0.246142 gp_libusb1_find_device_by_class_lib(2): Looking for USB device
>> (class 0x29a, subclass, 0xffffffff, protocol 0xffffffff)...
>> 0.246834 gp_libusb1_find_device_lib (2): Looking for USB device (vendor
>> 0x4b0, product 0x432)... found.
>> 0.247276 gp_libusb1_find_device_lib (2): Detected defaults: config 1,
>> interface 0, altsetting 0, inep 81, outep 02, intep 83, class 06, subclass 01
>> 0.247328 gp_abilities_list_detect_usb(2): Found 'Nikon DSC Df' (0x4b0,0x432)
>> 0.247375 gp_port_free (2): Freeing port...
>> 0.247406 gp_port_close (2): Closing port...
>> 0.248634 gp_camera_set_abilities (2): Setting abilities ('Nikon DSC
>> Df')...
>> 0.248735 gp_setting_set (2): Setting key 'model' to value
>> 'Nikon DSC Df' (gphoto2)
>> 0.248781 save_settings (2): Saving 2 setting(s) to file
>> "/root/.gphoto/settings"
>> 0.249560 gp_port_info_list_lookup_path(2): Looking for path 'usb:004,002'
>> (11 entries available)...
>> 0.249631 gp_port_info_list_get_info (2): Getting info of entry 6 (11
>> available)...
>> 0.249669 gp_camera_set_port_info (2): Setting port info for port
>> 'Universal Serial Bus' at 'usb:004,002'...
>> 0.265702 gp_port_set_timeout (2): Setting port timeout to 5000
>> milliseconds.
>> 0.265814 gp_port_set_settings (2): Setting settings...
>> 0.265859 gp_libusb1_update (2): (old int=0, conf=-1, alt=-1) port
>> usb:004,002, (new int=0, conf=-1, alt=-1) port usb:004,002
>> 0.265890 gp_libusb1_update (2): lowlevel libusb1 port not yet
>> opened, no need for libusb changes
>> 0.265927 gp_setting_set (2): Setting key 'port' to value
>> 'usb:004,002' (gphoto2)
>> 0.265965 save_settings (2): Saving 2 setting(s) to file
>> "/root/.gphoto/settings"
>> 0.266748 gp_camera_init (2): Initializing camera...
>> 0.266951 gp_libusb1_find_device_lib (2): Looking for USB device (vendor
>> 0x4b0, product 0x432)... found.
>> 0.267363 gp_libusb1_find_device_lib (2): Detected defaults: config 1,
>> interface 0, altsetting 0, inep 81, outep 02, intep 83, class 06, subclass 01
>> 0.267411 gp_camera_init (2): Loading
>> '/usr/lib/arm-linux-gnueabihf/libgphoto2/2.5.12/ptp2'...
>> 0.274818 gp_port_open (2): Opening USB port...
>> 0.274960 gp_libusb1_open (2): ()
>> 0.275161 gp_libusb1_open (2): claiming interface 0
>> 0.275231 gp_libusb1_open [libusb1.c:421](0): 'libusb_claim_interface
>> (port->pl->dh, port->settings.usb.interface)' failed: Resource busy (-6)
>> 0.275390 gp_port_set_error [gphoto2-port.c:1190](0): Could not claim
>> interface 0 (????????????????????????????????????????????????????????????).
>> Make sure no other program (gvfs-gphoto2-volume-monitor) or kernel module
>> (such as sdc2xx, stv680, spca50x) is using the device and you have
>> read/write access to the device.
>> 0.276369 gp_context_error (0): An error occurred in the
>> io-library ('USB ?????????????????????????????????????????????'): Could not
>> claim interface 0
>> (????????????????????????????????????????????????????????????). Make sure no
>> other program (gvfs-gphoto2-volume-monitor) or kernel module (such as
>> sdc2xx, stv680, spca50x) is using the device and you have read/write access
>> to the device.
>> 0.280526 gp_camera_free (2): Freeing camera...
>> 0.280712 gp_port_free (2): Freeing port...
>> 0.280751 gp_port_close (2): Closing port...
>> 0.282078 gp_port_set_error [gphoto2-port.c:1190](0): Could not release
>> interface 0 (????????????????????????????????????????????????????????????).
>> 0.282935 gp_filesystem_reset (2): resetting filesystem
>> 0.283025 gp_filesystem_lru_clear (2): Clearing fscache LRU list...
>> 0.283064 gp_filesystem_lru_clear (2): fscache LRU list already empty
>> 0.283094 delete_all_folders (2): Internally deleting all folders
>> from '/'...
>> 0.283123 lookup_folder (2): Lookup folder '/'...
>> 0.283152 lookup_folder (2): Found! / is 0x7f65db38
>> 0.283180 recurse_delete_folder (2): Recurse delete folder 0x7f65db38//
>
>>
>>
>>
>
>
>> _______________________________________________
>> Gphoto-devel mailing list
>> Gphoto-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/gphoto-devel
>
>
> --
> Marcus Meissner (he/him), Distinguished Engineer / Senior Project Manager
> Security
> SUSE Software Solutions Germany GmbH, Frankenstrasse 146, 90461 Nuernberg,
> Germany
> GF: Ivo Totev, Andrew Myers, Andrew McDonald, Martje Boudien Moerman, HRB
> 36809, AG Nuernberg
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