Call tree LLVMFuzzerTestOneInput /src/tinyusb/test/fuzz/device/cdc/src/fuzz.cc linenumber=-1 fuzz_init /src/tinyusb/test/fuzz/fuzz.cc linenumber=53 tusb_rhport_init /src/tinyusb/src/tusb.c linenumber=59 tud_rhport_init /src/tinyusb/src/device/usbd.c linenumber=118 tud_inited /src/tinyusb/src/device/usbd.c linenumber=524 tu_fifo_clear /src/tinyusb/src/common/tusb_fifo.c linenumber=565 usbd_app_driver_get_cb /src/tinyusb/src/device/usbd.c linenumber=569 dcd_init /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=583 dcd_int_enable /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=584 dcd_int_handler /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=65 __assert_fail linenumber=56 dcd_event_handler /src/tinyusb/src/device/usbd.c linenumber=71 tu_fifo_write_n_access_mode /src/tinyusb/src/common/tusb_fifo.c linenumber=200 advance_index /src/tinyusb/src/common/tusb_fifo.c linenumber=562 ff_push_n /src/tinyusb/src/common/tusb_fifo.c linenumber=587 advance_index /src/tinyusb/src/common/tusb_fifo.c linenumber=589 tud_event_hook_cb /src/tinyusb/src/device/usbd.c linenumber=1283 tud_event_hook_cb /src/tinyusb/src/device/usbd.c linenumber=1288 tud_event_hook_cb /src/tinyusb/src/device/usbd.c linenumber=1329 dcd_event_handler /src/tinyusb/src/device/usbd.c linenumber=79 dcd_event_handler /src/tinyusb/src/device/usbd.c linenumber=92 tud_task_ext /src/tinyusb/src/device/usbd.c linenumber=66 tud_inited /src/tinyusb/src/device/usbd.c linenumber=678 tu_fifo_read_n_access_mode /src/tinyusb/src/common/tusb_fifo.c linenumber=189 tu_fifo_peek_n_access_mode /src/tinyusb/src/common/tusb_fifo.c linenumber=510 correct_read_index /src/tinyusb/src/common/tusb_fifo.c linenumber=471 ff_pull_n /src/tinyusb/src/common/tusb_fifo.c linenumber=488 advance_index /src/tinyusb/src/common/tusb_fifo.c linenumber=511 usbd_reset /src/tinyusb/src/device/usbd.c linenumber=705 configuration_reset /src/tinyusb/src/device/usbd.c linenumber=648 usbd_control_reset /src/tinyusb/src/device/usbd_control.c linenumber=649 usbd_reset /src/tinyusb/src/device/usbd.c linenumber=711 tud_umount_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=712 process_control_request /src/tinyusb/src/device/usbd.c linenumber=735 usbd_control_set_complete_callback /src/tinyusb/src/device/usbd_control.c linenumber=825 usbd_control_set_complete_callback /src/tinyusb/src/device/usbd_control.c linenumber=830 tud_vendor_control_xfer_cb /src/tinyusb/src/device/usbd.c linenumber=830 tud_vendor_control_xfer_cb /src/tinyusb/src/device/usbd.c linenumber=831 invoke_class_control /src/tinyusb/src/device/usbd.c linenumber=854 usbd_control_set_complete_callback /src/tinyusb/src/device/usbd_control.c linenumber=817 usbd_control_set_request /src/tinyusb/src/device/usbd_control.c linenumber=868 dcd_set_address /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=869 dcd_edpt_xfer /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=115 tud_control_xfer /src/tinyusb/src/device/usbd_control.c linenumber=876 data_stage_xact /src/tinyusb/src/device/usbd_control.c linenumber=120 usbd_edpt_xfer /src/tinyusb/src/device/usbd.c linenumber=105 dcd_edpt_xfer /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=1444 status_stage_xact /src/tinyusb/src/device/usbd_control.c linenumber=122 usbd_edpt_xfer /src/tinyusb/src/device/usbd.c linenumber=78 dcd_sof_enable /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=889 dcd_edpt_close_all /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=890 configuration_reset /src/tinyusb/src/device/usbd.c linenumber=894 tud_umount_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=903 process_set_config /src/tinyusb/src/device/usbd.c linenumber=905 tud_descriptor_configuration_cb /src/tinyusb/test/fuzz/device/cdc/src/usb_descriptors.cc linenumber=1098 tu_bind_driver_to_ep_itf /src/tinyusb/src/tusb.c linenumber=1131 tud_mount_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=909 tud_control_status /src/tinyusb/src/device/usbd_control.c linenumber=913 status_stage_xact /src/tinyusb/src/device/usbd_control.c linenumber=88 process_get_descriptor /src/tinyusb/src/device/usbd.c linenumber=918 tud_descriptor_device_cb /src/tinyusb/test/fuzz/device/cdc/src/usb_descriptors.cc linenumber=1156 tud_control_xfer /src/tinyusb/src/device/usbd_control.c linenumber=1170 tud_descriptor_bos_cb /src/tinyusb/src/device/usbd.c linenumber=1179 tud_control_xfer /src/tinyusb/src/device/usbd_control.c linenumber=1185 tud_descriptor_configuration_cb /src/tinyusb/test/fuzz/device/cdc/src/usb_descriptors.cc linenumber=1195 tud_descriptor_other_speed_configuration_cb /src/tinyusb/src/device/usbd.c linenumber=1200 tud_control_xfer /src/tinyusb/src/device/usbd_control.c linenumber=1207 tud_descriptor_string_cb /src/tinyusb/test/fuzz/device/cdc/src/usb_descriptors.cc linenumber=1215 strlen linenumber=215 tud_control_xfer /src/tinyusb/src/device/usbd_control.c linenumber=1219 tud_descriptor_device_qualifier_cb /src/tinyusb/src/device/usbd.c linenumber=1225 tud_control_xfer /src/tinyusb/src/device/usbd_control.c linenumber=1227 tud_control_status /src/tinyusb/src/device/usbd_control.c linenumber=927 tud_control_status /src/tinyusb/src/device/usbd_control.c linenumber=956 tud_control_xfer /src/tinyusb/src/device/usbd_control.c linenumber=964 invoke_class_control /src/tinyusb/src/device/usbd.c linenumber=1001 usbd_control_set_complete_callback /src/tinyusb/src/device/usbd_control.c linenumber=1007 tud_control_xfer /src/tinyusb/src/device/usbd_control.c linenumber=1012 tud_control_status /src/tinyusb/src/device/usbd_control.c linenumber=1017 invoke_class_control /src/tinyusb/src/device/usbd.c linenumber=1038 usbd_edpt_stalled /src/tinyusb/src/device/usbd.c linenumber=1043 tud_control_xfer /src/tinyusb/src/device/usbd_control.c linenumber=1044 usbd_edpt_clear_stall /src/tinyusb/src/device/usbd.c linenumber=1052 dcd_edpt_clear_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=1527 usbd_edpt_stall /src/tinyusb/src/device/usbd.c linenumber=1054 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=1514 invoke_class_control /src/tinyusb/src/device/usbd.c linenumber=1064 usbd_control_set_complete_callback /src/tinyusb/src/device/usbd_control.c linenumber=1065 tud_control_status /src/tinyusb/src/device/usbd_control.c linenumber=1069 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=738 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=739 usbd_control_xfer_cb /src/tinyusb/src/device/usbd_control.c linenumber=755 dcd_edpt0_status_complete /src/tinyusb/src/device/usbd_control.c linenumber=164 status_stage_xact /src/tinyusb/src/device/usbd_control.c linenumber=203 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=206 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=207 data_stage_xact /src/tinyusb/src/device/usbd_control.c linenumber=211 tud_suspend_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=772 tud_resume_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=781 tud_sof_cb /src/tinyusb/src/device/usbd.c linenumber=797 cdc_task /src/tinyusb/test/fuzz/device/cdc/src/fuzz.cc linenumber=67 __assert_fail linenumber=99 tud_cdc_n_connected /src/tinyusb/src/class/cdc/cdc_device.c linenumber=104 tud_mounted /src/tinyusb/src/device/usbd.c linenumber=146 tud_suspended /src/tinyusb/src/device/usbd.c linenumber=146 tud_cdc_n_get_line_state /src/tinyusb/src/class/cdc/cdc_device.c linenumber=108 tud_cdc_n_get_line_coding /src/tinyusb/src/class/cdc/cdc_device.c linenumber=113 tud_cdc_n_set_wanted_char /src/tinyusb/src/class/cdc/cdc_device.c linenumber=117 tud_cdc_n_available /src/tinyusb/src/class/cdc/cdc_device.c linenumber=121 tud_cdc_n_read /src/tinyusb/src/class/cdc/cdc_device.c linenumber=127 tu_edpt_stream_read /src/tinyusb/src/tusb.c linenumber=197 tu_fifo_read_n_access_mode /src/tinyusb/src/common/tusb_fifo.c linenumber=470 tu_edpt_stream_read_xfer /src/tinyusb/src/tusb.c linenumber=471 stream_claim /src/tinyusb/src/tusb.c linenumber=453 usbd_edpt_claim /src/tinyusb/src/device/usbd.c linenumber=355 tu_edpt_claim /src/tinyusb/src/tusb.c linenumber=1408 stream_xfer /src/tinyusb/src/tusb.c linenumber=460 usbd_edpt_xfer_fifo /src/tinyusb/src/device/usbd.c linenumber=369 usbd_edpt_xfer /src/tinyusb/src/device/usbd.c linenumber=371 stream_release /src/tinyusb/src/tusb.c linenumber=464 usbd_edpt_release /src/tinyusb/src/device/usbd.c linenumber=385 tu_edpt_release /src/tinyusb/src/tusb.c linenumber=1418 tud_cdc_n_read /src/tinyusb/src/class/cdc/cdc_device.c linenumber=132 tud_cdc_n_read_flush /src/tinyusb/src/class/cdc/cdc_device.c linenumber=136 tu_fifo_clear /src/tinyusb/src/common/tusb_fifo.c linenumber=208 tu_edpt_stream_read_xfer /src/tinyusb/src/tusb.c linenumber=209 tud_cdc_n_peek /src/tinyusb/src/class/cdc/cdc_device.c linenumber=140 tu_fifo_peek /src/tinyusb/src/common/tusb_fifo.c linenumber=202 ff_peek_local /src/tinyusb/src/common/tusb_fifo.c linenumber=652 correct_read_index /src/tinyusb/src/common/tusb_fifo.c linenumber=623 tud_cdc_n_write /src/tinyusb/src/class/cdc/cdc_device.c linenumber=148 tu_edpt_stream_write /src/tinyusb/src/tusb.c linenumber=218 tu_fifo_write_n_access_mode /src/tinyusb/src/common/tusb_fifo.c linenumber=428 tu_edpt_stream_write_xfer /src/tinyusb/src/tusb.c linenumber=433 stream_claim /src/tinyusb/src/tusb.c linenumber=405 tu_fifo_read_n_access_mode /src/tinyusb/src/common/tusb_fifo.c linenumber=412 stream_xfer /src/tinyusb/src/tusb.c linenumber=416 stream_release /src/tinyusb/src/tusb.c linenumber=421 tud_cdc_n_write /src/tinyusb/src/class/cdc/cdc_device.c linenumber=153 strlen linenumber=158 tud_cdc_n_write /src/tinyusb/src/class/cdc/cdc_device.c linenumber=158 tud_cdc_n_write_flush /src/tinyusb/src/class/cdc/cdc_device.c linenumber=163 tu_edpt_stream_write_xfer /src/tinyusb/src/tusb.c linenumber=224 tud_cdc_n_write_available /src/tinyusb/src/class/cdc/cdc_device.c linenumber=167 tu_edpt_stream_write_available /src/tinyusb/src/tusb.c linenumber=230 tud_cdc_n_write_clear /src/tinyusb/src/class/cdc/cdc_device.c linenumber=171 tu_fifo_clear /src/tinyusb/src/common/tusb_fifo.c linenumber=236 ====================================