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=99 tud_inited /src/tinyusb/src/device/usbd.c linenumber=527 tu_fifo_clear /src/tinyusb/src/common/tusb_fifo.c linenumber=568 usbd_app_driver_get_cb /src/tinyusb/src/device/usbd.c linenumber=572 dcd_init /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=586 dcd_int_enable /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=587 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=201 advance_index /src/tinyusb/src/common/tusb_fifo.c linenumber=543 ff_push_n /src/tinyusb/src/common/tusb_fifo.c linenumber=568 advance_index /src/tinyusb/src/common/tusb_fifo.c linenumber=570 tud_event_hook_cb /src/tinyusb/src/device/usbd.c linenumber=1487 tud_event_hook_cb /src/tinyusb/src/device/usbd.c linenumber=1492 tud_event_hook_cb /src/tinyusb/src/device/usbd.c linenumber=1532 dcd_event_handler /src/tinyusb/src/device/usbd.c linenumber=79 dcd_event_handler /src/tinyusb/src/device/usbd.c linenumber=229 tud_task_ext /src/tinyusb/src/device/usbd.c linenumber=66 tud_inited /src/tinyusb/src/device/usbd.c linenumber=694 tu_fifo_read_n_access_mode /src/tinyusb/src/common/tusb_fifo.c linenumber=190 tu_fifo_peek_n_access_mode /src/tinyusb/src/common/tusb_fifo.c linenumber=491 correct_read_index /src/tinyusb/src/common/tusb_fifo.c linenumber=452 ff_pull_n /src/tinyusb/src/common/tusb_fifo.c linenumber=469 advance_index /src/tinyusb/src/common/tusb_fifo.c linenumber=492 run_after_queue_call /src/tinyusb/src/device/usbd.c linenumber=708 usbd_reset /src/tinyusb/src/device/usbd.c linenumber=725 configuration_reset /src/tinyusb/src/device/usbd.c linenumber=652 usbd_reset /src/tinyusb/src/device/usbd.c linenumber=732 usbd_reset /src/tinyusb/src/device/usbd.c linenumber=738 tud_umount_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=739 dcd_edpt0_setup_begin /src/tinyusb/src/device/usbd.c linenumber=752 process_setup_received /src/tinyusb/src/device/usbd.c linenumber=766 tud_vendor_control_xfer_cb /src/tinyusb/src/device/usbd.c linenumber=1138 invoke_class_control /src/tinyusb/src/device/usbd.c linenumber=1161 process_std_device_request /src/tinyusb/src/device/usbd.c linenumber=1170 dcd_set_address /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=1010 dcd_edpt_xfer /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=115 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1016 data_stage_xact /src/tinyusb/src/device/usbd.c linenumber=924 usbd_edpt_xfer /src/tinyusb/src/device/usbd.c linenumber=902 dcd_edpt_xfer /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=1679 usbd_edpt_xfer /src/tinyusb/src/device/usbd.c linenumber=927 dcd_sof_enable /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=1029 dcd_edpt_close_all /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=1030 configuration_reset /src/tinyusb/src/device/usbd.c linenumber=1034 tud_umount_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=1043 process_set_config /src/tinyusb/src/device/usbd.c linenumber=1045 tud_descriptor_configuration_cb /src/tinyusb/test/fuzz/device/cdc/src/usb_descriptors.cc linenumber=1305 tu_bind_driver_to_ep_itf /src/tinyusb/src/tusb.c linenumber=1338 tud_mount_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=1049 tud_control_status /src/tinyusb/src/device/usbd.c linenumber=1053 usbd_edpt_xfer /src/tinyusb/src/device/usbd.c linenumber=909 process_get_descriptor /src/tinyusb/src/device/usbd.c linenumber=1058 tud_descriptor_device_cb /src/tinyusb/test/fuzz/device/cdc/src/usb_descriptors.cc linenumber=1362 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1374 tud_descriptor_bos_cb /src/tinyusb/src/device/usbd.c linenumber=1383 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1389 tud_descriptor_configuration_cb /src/tinyusb/test/fuzz/device/cdc/src/usb_descriptors.cc linenumber=1399 tud_descriptor_other_speed_configuration_cb /src/tinyusb/src/device/usbd.c linenumber=1404 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1411 tud_descriptor_string_cb /src/tinyusb/test/fuzz/device/cdc/src/usb_descriptors.cc linenumber=1419 strlen linenumber=215 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1423 tud_descriptor_device_qualifier_cb /src/tinyusb/src/device/usbd.c linenumber=1429 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1431 tud_control_status /src/tinyusb/src/device/usbd.c linenumber=1066 tud_control_status /src/tinyusb/src/device/usbd.c linenumber=1094 process_get_status /src/tinyusb/src/device/usbd.c linenumber=1101 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1116 invoke_class_control /src/tinyusb/src/device/usbd.c linenumber=1200 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1211 tud_control_status /src/tinyusb/src/device/usbd.c linenumber=1220 process_get_status /src/tinyusb/src/device/usbd.c linenumber=1225 invoke_class_control /src/tinyusb/src/device/usbd.c linenumber=1246 usbd_edpt_stalled /src/tinyusb/src/device/usbd.c linenumber=1252 process_get_status /src/tinyusb/src/device/usbd.c linenumber=1252 usbd_edpt_clear_stall /src/tinyusb/src/device/usbd.c linenumber=1265 dcd_edpt_clear_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=1762 usbd_edpt_stall /src/tinyusb/src/device/usbd.c linenumber=1267 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=1750 invoke_class_control /src/tinyusb/src/device/usbd.c linenumber=1272 tud_control_status /src/tinyusb/src/device/usbd.c linenumber=1277 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=769 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=770 usbd_control_xfer_cb /src/tinyusb/src/device/usbd.c linenumber=799 dcd_edpt0_status_complete /src/tinyusb/src/device/usbd.c linenumber=944 usbd_edpt_xfer /src/tinyusb/src/device/usbd.c linenumber=978 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=981 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=982 data_stage_xact /src/tinyusb/src/device/usbd.c linenumber=986 tud_suspend_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=816 tud_resume_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=825 tud_sof_cb /src/tinyusb/src/device/usbd.c linenumber=841 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=127 tud_suspended /src/tinyusb/src/device/usbd.c linenumber=127 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=178 tu_fifo_read_n_access_mode /src/tinyusb/src/common/tusb_fifo.c linenumber=451 tu_edpt_stream_read_xfer /src/tinyusb/src/tusb.c linenumber=452 stream_claim /src/tinyusb/src/tusb.c linenumber=434 usbd_edpt_claim /src/tinyusb/src/device/usbd.c linenumber=336 tu_edpt_claim /src/tinyusb/src/tusb.c linenumber=1629 stream_xfer /src/tinyusb/src/tusb.c linenumber=441 usbd_edpt_xfer_fifo /src/tinyusb/src/device/usbd.c linenumber=350 usbd_edpt_xfer /src/tinyusb/src/device/usbd.c linenumber=352 stream_release /src/tinyusb/src/tusb.c linenumber=445 usbd_edpt_release /src/tinyusb/src/device/usbd.c linenumber=366 tu_edpt_release /src/tinyusb/src/tusb.c linenumber=1637 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=189 tu_edpt_stream_read_xfer /src/tinyusb/src/tusb.c linenumber=190 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=183 ff_peek_local /src/tinyusb/src/common/tusb_fifo.c linenumber=633 correct_read_index /src/tinyusb/src/common/tusb_fifo.c linenumber=604 tud_cdc_n_write /src/tinyusb/src/class/cdc/cdc_device.c linenumber=148 tu_edpt_stream_write /src/tinyusb/src/tusb.c linenumber=199 tu_fifo_write_n_access_mode /src/tinyusb/src/common/tusb_fifo.c linenumber=409 tu_edpt_stream_write_xfer /src/tinyusb/src/tusb.c linenumber=414 stream_claim /src/tinyusb/src/tusb.c linenumber=386 tu_fifo_read_n_access_mode /src/tinyusb/src/common/tusb_fifo.c linenumber=393 stream_xfer /src/tinyusb/src/tusb.c linenumber=397 stream_release /src/tinyusb/src/tusb.c linenumber=402 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=205 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=211 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=217 ====================================