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=539 tu_fifo_clear /src/tinyusb/src/common/tusb_fifo.c linenumber=580 usbd_app_driver_get_cb /src/tinyusb/src/device/usbd.c linenumber=584 dcd_init /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=598 dcd_int_enable /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=599 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=1432 tud_event_hook_cb /src/tinyusb/src/device/usbd.c linenumber=1437 tud_event_hook_cb /src/tinyusb/src/device/usbd.c linenumber=1478 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=690 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=717 configuration_reset /src/tinyusb/src/device/usbd.c linenumber=661 usbd_reset /src/tinyusb/src/device/usbd.c linenumber=723 tud_umount_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=724 process_setup_received /src/tinyusb/src/device/usbd.c linenumber=747 tud_vendor_control_xfer_cb /src/tinyusb/src/device/usbd.c linenumber=1091 invoke_class_control /src/tinyusb/src/device/usbd.c linenumber=1114 process_std_device_request /src/tinyusb/src/device/usbd.c linenumber=1123 dcd_set_address /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=969 dcd_edpt_xfer /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=115 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=975 data_stage_xact /src/tinyusb/src/device/usbd.c linenumber=885 usbd_edpt_xfer /src/tinyusb/src/device/usbd.c linenumber=863 dcd_edpt_xfer /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=1589 usbd_edpt_xfer /src/tinyusb/src/device/usbd.c linenumber=888 dcd_sof_enable /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=988 dcd_edpt_close_all /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=989 configuration_reset /src/tinyusb/src/device/usbd.c linenumber=993 tud_umount_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=1002 process_set_config /src/tinyusb/src/device/usbd.c linenumber=1004 tud_descriptor_configuration_cb /src/tinyusb/test/fuzz/device/cdc/src/usb_descriptors.cc linenumber=1250 tu_bind_driver_to_ep_itf /src/tinyusb/src/tusb.c linenumber=1283 tud_mount_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=1008 tud_control_status /src/tinyusb/src/device/usbd.c linenumber=1012 usbd_edpt_xfer /src/tinyusb/src/device/usbd.c linenumber=870 process_get_descriptor /src/tinyusb/src/device/usbd.c linenumber=1017 tud_descriptor_device_cb /src/tinyusb/test/fuzz/device/cdc/src/usb_descriptors.cc linenumber=1307 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1319 tud_descriptor_bos_cb /src/tinyusb/src/device/usbd.c linenumber=1328 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1334 tud_descriptor_configuration_cb /src/tinyusb/test/fuzz/device/cdc/src/usb_descriptors.cc linenumber=1344 tud_descriptor_other_speed_configuration_cb /src/tinyusb/src/device/usbd.c linenumber=1349 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1356 tud_descriptor_string_cb /src/tinyusb/test/fuzz/device/cdc/src/usb_descriptors.cc linenumber=1364 strlen linenumber=215 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1368 tud_descriptor_device_qualifier_cb /src/tinyusb/src/device/usbd.c linenumber=1374 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1376 tud_control_status /src/tinyusb/src/device/usbd.c linenumber=1025 tud_control_status /src/tinyusb/src/device/usbd.c linenumber=1053 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1061 invoke_class_control /src/tinyusb/src/device/usbd.c linenumber=1153 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1164 tud_control_status /src/tinyusb/src/device/usbd.c linenumber=1169 invoke_class_control /src/tinyusb/src/device/usbd.c linenumber=1190 usbd_edpt_stalled /src/tinyusb/src/device/usbd.c linenumber=1195 tud_control_xfer /src/tinyusb/src/device/usbd.c linenumber=1196 usbd_edpt_clear_stall /src/tinyusb/src/device/usbd.c linenumber=1204 dcd_edpt_clear_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=1669 usbd_edpt_stall /src/tinyusb/src/device/usbd.c linenumber=1206 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=1657 invoke_class_control /src/tinyusb/src/device/usbd.c linenumber=1216 tud_control_status /src/tinyusb/src/device/usbd.c linenumber=1221 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=750 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=751 usbd_control_xfer_cb /src/tinyusb/src/device/usbd.c linenumber=767 dcd_edpt0_status_complete /src/tinyusb/src/device/usbd.c linenumber=905 usbd_edpt_xfer /src/tinyusb/src/device/usbd.c linenumber=937 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=940 dcd_edpt_stall /src/tinyusb/test/fuzz/dcd_fuzz.cc linenumber=941 data_stage_xact /src/tinyusb/src/device/usbd.c linenumber=945 tud_suspend_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=784 tud_resume_cb /src/tinyusb/test/fuzz/usbd_fuzz.cc linenumber=793 tud_sof_cb /src/tinyusb/src/device/usbd.c linenumber=809 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=469 tu_edpt_stream_read_xfer /src/tinyusb/src/tusb.c linenumber=470 stream_claim /src/tinyusb/src/tusb.c linenumber=452 usbd_edpt_claim /src/tinyusb/src/device/usbd.c linenumber=354 tu_edpt_claim /src/tinyusb/src/tusb.c linenumber=1555 stream_xfer /src/tinyusb/src/tusb.c linenumber=459 usbd_edpt_xfer_fifo /src/tinyusb/src/device/usbd.c linenumber=368 usbd_edpt_xfer /src/tinyusb/src/device/usbd.c linenumber=370 stream_release /src/tinyusb/src/tusb.c linenumber=463 usbd_edpt_release /src/tinyusb/src/device/usbd.c linenumber=384 tu_edpt_release /src/tinyusb/src/tusb.c linenumber=1563 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=427 tu_edpt_stream_write_xfer /src/tinyusb/src/tusb.c linenumber=432 stream_claim /src/tinyusb/src/tusb.c linenumber=404 tu_fifo_read_n_access_mode /src/tinyusb/src/common/tusb_fifo.c linenumber=411 stream_xfer /src/tinyusb/src/tusb.c linenumber=415 stream_release /src/tinyusb/src/tusb.c linenumber=420 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 ====================================