> I assume this message (the first error) does not actually appear until > after you try to cancel the scan, which is actually after the dead > scanner problem occurs?
You are right about the error, it happens when I stop it > Need to see libfprint debug log here (./configure --enable-debug-log) here is my console output of fprint_demo with debug option: sovereign flocchini # fprint_demo fp:debug [fp_init] fp:debug [register_driver] registered driver upekts fp:debug [register_driver] registered driver aes4000 fp:debug [register_driver] registered driver aes2501 fp:debug [register_driver] registered driver uru4000 fp:debug [register_driver] registered driver vcom5s fp:debug [find_supporting_driver] driver uru4000 supports USB device 045e:00ca async:debug [fp_async_dev_open] ** Message: now monitoring fd 4 async:debug [fpi_drvcb_open_complete] status 0 fp:debug [load_from_file] from /root/.fprint/prints/0002/00000000/2 fp:debug [fp_print_data_from_data] buffer size 2414 fp:debug [print_data_new] length=2404 driver=02 devtype=0000 async:debug [fp_async_verify_start] fp:debug [generic_acquire_start] action 2 drv:debug [__ssm_call_handler] 0x81536d8 entering state 0 uru4000:debug [sm_read_reg] read reg 7 uru4000:debug [sm_read_reg_cb] reg value 1 drv:debug [__ssm_call_handler] 0x81536d8 entering state 1 drv:debug [__ssm_call_handler] 0x81536d8 entering state 3 uru4000:debug [sm_set_hwstat] set 81 uru4000:debug [irq_handler] recv irq type 56aa uru4000:debug [irq_handler] ignoring interrupt drv:debug [__ssm_call_handler] 0x81536d8 entering state 4 drv:debug [__ssm_call_handler] 0x8143158 entering state 0 drv:debug [__ssm_call_handler] 0x8143158 entering state 1 uru4000:debug [fwfixer_run_state] looking for encryption byte at 510 uru4000:debug [fwfixer_read_cb] data: 1a 95 3c drv:debug [__ssm_call_handler] 0x8143158 entering state 1 uru4000:debug [fwfixer_run_state] looking for encryption byte at 62d uru4000:debug [fwfixer_read_cb] data: ff 07 41 uru4000:debug [fwfixer_read_cb] using offset 62d drv:debug [__ssm_call_handler] 0x8143158 entering state 2 uru4000:debug [fwfixer_run_state] encryption is already disabled drv:debug [fpi_ssm_mark_completed] 0x8143158 completed with status 0 drv:debug [__ssm_call_handler] 0x81536d8 entering state 5 drv:debug [__ssm_call_handler] 0x8143280 entering state 0 drv:debug [__ssm_call_handler] 0x8143280 entering state 1 uru4000:debug [sm_set_hwstat] set 01 drv:debug [__ssm_call_handler] 0x8143280 entering state 2 uru4000:debug [sm_read_reg] read reg 7 uru4000:debug [sm_read_reg_cb] reg value 81 drv:debug [__ssm_call_handler] 0x8143280 entering state 3 drv:debug [__ssm_call_handler] 0x8143280 entering state 4 poll:debug [fpi_timeout_add] in 10ms poll:debug [get_next_timeout_expiry] next timeout in 0.009993s poll:debug [get_next_timeout_expiry] next timeout in 0.009978s poll:debug [get_next_timeout_expiry] first timeout already expired poll:debug [get_next_timeout_expiry] first timeout already expired poll:debug [get_next_timeout_expiry] first timeout already expired poll:debug [get_next_timeout_expiry] first timeout already expired poll:debug [get_next_timeout_expiry] first timeout already expired poll:debug [get_next_timeout_expiry] first timeout already expired poll:debug [get_next_timeout_expiry] first timeout already expired [continues until I press the abort key, then] async:debug [fp_async_verify_stop] async:error [fp_async_verify_stop] BUG at async.c:291 drv:debug [__ssm_call_handler] 0x814d870 entering state 0 uru4000:debug [sm_set_mode] mode 00 poll:debug [get_next_timeout_expiry] first timeout already expired poll:debug [get_next_timeout_expiry] first timeout already expired poll:debug [handle_timeout] drv:debug [__ssm_call_handler] 0x8143280 entering state 5 uru4000:debug [sm_do_challenge_response] drv:debug [__ssm_call_handler] 0x814d870 entering state 1 uru4000:debug [sm_set_hwstat] set 80 drv:debug [fpi_ssm_mark_completed] 0x814d870 completed with status 0 uru4000:debug [irq_handler] cancelled fp:debug [fpi_imgdev_deactivate_complete] async:debug [fpi_drvcb_verify_stopped] drv:debug [__ssm_call_handler] 0x8143280 entering state 6 drv:debug [__ssm_call_handler] 0x8143280 entering state 1 uru4000:debug [sm_set_hwstat] set 01 drv:debug [__ssm_call_handler] 0x8143280 entering state 2 uru4000:debug [sm_read_reg] read reg 7 uru4000:debug [sm_read_reg_cb] reg value 1 drv:debug [__ssm_call_handler] 0x8143280 entering state 3 drv:debug [fpi_ssm_mark_completed] 0x8143280 completed with status 0 drv:debug [__ssm_call_handler] 0x81536d8 entering state 6 drv:debug [fpi_ssm_mark_aborted] error -5 from state 6 drv:debug [fpi_ssm_mark_completed] 0x81536d8 completed with status -5 fp:debug [fpi_imgdev_activate_complete] status -5 fp:error [fpi_imgdev_activate_complete] unhandled action 0 sync:debug [fp_dev_close] async:debug [fpi_drvcb_close_complete] ** Message: no longer monitoring fd 4 sync:debug [sync_close_cb] fp:debug [fp_exit] sovereign flocchini # thank you _______________________________________________ fprint mailing list [email protected] http://lists.reactivated.net/mailman/listinfo/fprint
