Holoscan sensor bridge - failed to enumerate device

Hi,

Following this document, I successfully connected Lattice CPNX100-ETH-SENSOR-BRIDGE to a custom board, and pinged 192.168.0.2. But when I ran hololink-enumerate, I got Unable to deserialize bootp request board data. How to resolve this problem?

hello 5d867a92b9bdd01df324966db,

please check software loopback tests to execute pytest for testing.
you may see-also developer guide, Holoscan Sensor Bridge FPGA firmware update.

Hi JerryChang,

Result of pytest:

========================================= test session starts ==========================================
platform linux -- Python 3.12.3, pytest-9.0.2, pluggy-1.6.0
rootdir: /home/nvidia/holoscan-sensor-bridge
configfile: pytest.ini
testpaths: tests
plugins: timeout-2.4.0
timeout: 1200.0s
timeout method: signal
timeout func_only: False
collected 193 items                                                                                    

tests/test_coe.py::test_imx274_mono_linux_naive[Imx274_Mode.IMX274_MODE_1920X1080_60FPS] SKIPPED [  0%]
tests/test_coe.py::test_imx274_stereo_linux_naive[Imx274_Mode.IMX274_MODE_1920X1080_60FPS] SKIPPED [  1%]
tests/test_coe.py::test_imx274_stereo_linux_naive_coe[Imx274_Mode.IMX274_MODE_1920X1080_60FPS] SKIPPED [  1%]
tests/test_coe.py::test_imx274_stereo_linux_argus[Imx274_Mode.IMX274_MODE_1920X1080_60FPS] SKIPPED [  2%]
tests/test_coe.py::test_imx274_stereo_linux_argus_coe[Imx274_Mode.IMX274_MODE_1920X1080_60FPS] SKIPPED [  2%]
tests/test_coe.py::test_imx274_mono_linux_argus[Imx274_Mode.IMX274_MODE_1920X1080_60FPS] SKIPPED [  3%]
tests/test_coe.py::test_imx274_mono_linux_argus_coe[Imx274_Mode.IMX274_MODE_1920X1080_60FPS] SKIPPED [  3%]
tests/test_coe.py::test_vb1940_mono_linux_naive[Vb1940_Mode.VB1940_MODE_2560X1984_30FPS] SKIPPED [  4%]
tests/test_coe.py::test_vb1940_mono_linux_argus[Vb1940_Mode.VB1940_MODE_2560X1984_30FPS] SKIPPED [  4%]
tests/test_coe.py::test_vb1940_mono_linux_naive_coe[Vb1940_Mode.VB1940_MODE_2560X1984_30FPS] SKIPPED [  5%]
tests/test_coe.py::test_vb1940_stereo_linux_naive[Vb1940_Mode.VB1940_MODE_2560X1984_30FPS] SKIPPED [  5%]
tests/test_coe.py::test_vb1940_stereo_linux_naive_coe[Vb1940_Mode.VB1940_MODE_2560X1984_30FPS] SKIPPED [  6%]
tests/test_coe.py::test_vb1940_stereo_linux_argus_coe[Vb1940_Mode.VB1940_MODE_2560X1984_30FPS] SKIPPED [  6%]
tests/test_distributed_imx274_player.py::test_distributed_imx274_player[Imx274_Mode.IMX274_MODE_3840X2160_60FPS] SKIPPED [  7%]
tests/test_distributed_tao_peoplenet.py::test_distributed_tao_peoplenet[Imx274_Mode.IMX274_MODE_3840X2160_60FPS] SKIPPED [  7%]
tests/test_ecam0m30tof_player.py::test_ecam0m30tof_player[ECam0M30Tof_Mode.EDEPTH_MODE_DEPTH_IR] SKIPPED [  8%]
tests/test_ecam0m30tof_player.py::test_ecam0m30tof_player[ECam0M30Tof_Mode.EDEPTH_MODE_DEPTH] SKIPPED [  8%]
tests/test_ecam0m30tof_player.py::test_ecam0m30tof_player[ECam0M30Tof_Mode.EDEPTH_MODE_IR] SKIPPED [  9%]
tests/test_emulator.py::test_emulator_vb1940_loopback[linux-1-0-True] PASSED                     [  9%]
tests/test_emulator.py::test_emulator_vb1940_loopback[coe-1-0-True] PASSED                       [ 10%]
tests/test_emulator.py::test_emulator_vb1940_loopback[linux-1-0-False] PASSED                    [ 10%]
tests/test_emulator.py::test_emulator_vb1940_loopback[linux-1-1-False] PASSED                    [ 11%]
tests/test_emulator.py::test_emulator_vb1940_loopback[linux-1-2-False] PASSED                                                                                                                                 [ 11%]
tests/test_emulator.py::test_emulator_single_camera_imx_loopback[imx477-linux-1080p-True] PASSED                                                                                                              [ 12%]
tests/test_emulator.py::test_emulator_single_camera_imx_loopback[imx477-linux-1080p-False] PASSED                                                                                                             [ 12%]
tests/test_emulator.py::test_emulator_single_camera_imx_loopback[imx477-linux-4k-False] PASSED                                                                                                                [ 13%]
tests/test_gpio_example_app.py::test_gpio_example_app SKIPPED (Tests only run in --hsb-nano
mode.)                                                                                                                                                                                                        [ 13%]
tests/test_hololink_acks.py::test_hololink_acks SKIPPED (Tests only run in --imx274 mode.)                                                                                                                    [ 14%]
tests/test_hololink_acks.py::test_hololink_ecb_retry SKIPPED (Tests only run in --imx274 mode.)                                                                                                               [ 15%]
tests/test_hololink_enumeration.py::test_hololink_enumeration_native SKIPPED (Tests only run in
--imx274 mode.)                                                                                                                                                                                               [ 15%]
tests/test_hololink_enumeration.py::test_hololink_enumeration_supplemental[192.168.0.2] SKIPPED                                                                                                               [ 16%]
tests/test_hololink_enumeration.py::test_hololink_enumeration_supplemental[192.168.0.3] SKIPPED                                                                                                               [ 16%]
tests/test_hololink_enumeration.py::test_hololink_enumeration_via_reactor[192.168.0.2] SKIPPED                                                                                                                [ 17%]
tests/test_hololink_enumeration.py::test_hololink_enumeration_via_reactor[192.168.0.3] SKIPPED                                                                                                                [ 17%]
tests/test_holoscan.py::test_holoscan[720-1280-bayer_format0-pixel_format0-0.1] PASSED                                                                                                                        [ 18%]
tests/test_holoscan.py::test_holoscan[720-1280-bayer_format1-pixel_format1-0.1] PASSED                                                                                                                        [ 18%]
tests/test_holoscan.py::test_holoscan[720-1280-bayer_format2-pixel_format2-0.1] PASSED                                                                                                                        [ 19%]
tests/test_holoscan.py::test_holoscan[720-1280-bayer_format3-pixel_format3-0.1] PASSED                                                                                                                        [ 19%]
tests/test_holoscan.py::test_holoscan[720-1280-bayer_format4-pixel_format4-0.1] PASSED                                                                                                                        [ 20%]
tests/test_holoscan.py::test_holoscan[720-1280-bayer_format5-pixel_format5-0.1] PASSED                                                                                                                        [ 20%]
tests/test_holoscan.py::test_network_accelerated_holoscan[720-1280-bayer_format0-pixel_format0-0.1] SKIPPED                                                                                                   [ 21%]
tests/test_holoscan.py::test_network_accelerated_holoscan[720-1280-bayer_format1-pixel_format1-0.1] SKIPPED                                                                                                   [ 21%]
tests/test_holoscan.py::test_network_accelerated_holoscan[720-1280-bayer_format2-pixel_format2-0.1] SKIPPED                                                                                                   [ 22%]
tests/test_holoscan.py::test_network_accelerated_holoscan[720-1280-bayer_format3-pixel_format3-0.1] SKIPPED                                                                                                   [ 22%]
tests/test_holoscan.py::test_network_accelerated_holoscan[720-1280-bayer_format4-pixel_format4-0.1] SKIPPED                                                                                                   [ 23%]
tests/test_holoscan.py::test_network_accelerated_holoscan[720-1280-bayer_format5-pixel_format5-0.1] SKIPPED                                                                                                   [ 23%]
tests/test_hsb_logging.py::TestHsbLogging::test_hsb_log_levels_available PASSED                                                                                                                               [ 24%]
tests/test_hsb_logging.py::TestHsbLogging::test_hsb_log_functions_available PASSED                                                                                                                            [ 24%]
tests/test_hsb_logging.py::TestHsbLogging::test_hsb_log_level_control_functions PASSED                                                                                                                        [ 25%]
tests/test_hsb_logging.py::TestHsbLogging::test_set_and_get_log_level PASSED                                                                                                                                  [ 25%]
tests/test_hsb_logging.py::TestHsbLogging::test_hsb_log_functions_basic_call PASSED                                                                                                                           [ 26%]
tests/test_hsb_logging.py::TestHsbLogging::test_hsb_log_with_different_message_types PASSED                                                                                                                   [ 26%]
tests/test_hsb_logging.py::TestHsbLogging::test_hsb_log_level_filtering PASSED                                                                                                                                [ 27%]
tests/test_hsb_logging.py::TestHsbLogging::test_hsb_log_invalid_arguments PASSED                                                                                                                              [ 27%]
tests/test_hsb_logging.py::TestHsbLogging::test_hsb_log_level_enum_values PASSED                                                                                                                              [ 28%]
tests/test_hsb_sequence_checking.py::test_hsb_sequence_checking SKIPPED (Tests only run in --hsb
mode.)                                                                                                                                                                                                        [ 29%]
tests/test_i2c.py::test_imx274_synchronized_i2c_settings[patterns0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS] SKIPPED                                                                                           [ 29%]
tests/test_i2c.py::test_stereo_imx274_synchronized_i2c_settings[None-None-patterns0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-Imx274_Mode.IMX274_MODE_1920X1080_60FPS] SKIPPED                                  [ 30%]
tests/test_imx274_coe.py::test_coe_linux_player SKIPPED (Tests only run in --imx274 mode.)                                                                                                                    [ 30%]
tests/test_imx274_coe.py::test_dual_imx274_pattern_coe[Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11] SKIPPED                                                         [ 31%]
tests/test_imx274_coe.py::test_imx274_pattern_coe[192.168.0.2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10] SKIPPED                                                                                             [ 31%]
tests/test_imx274_latency.py::test_imx274_latency[Imx274_Mode.IMX274_MODE_1920X1080_60FPS] SKIPPED                                                                                                            [ 32%]
tests/test_imx274_pattern.py::test_imx274_pattern[default-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-11-expected_right0] SKI
PPED [ 32%]
tests/test_imx274_pattern.py::test_imx274_pattern[default-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-10-expected_right1] SKI
PPED [ 33%]
tests/test_imx274_pattern.py::test_imx274_pattern[default-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right2] SKI
PPED [ 33%]
tests/test_imx274_pattern.py::test_imx274_pattern[default-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left3-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right3] SKI
PPED [ 34%]
tests/test_imx274_pattern.py::test_imx274_pattern[greedy-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-11-expected_right0] SKIP
PED [ 34%]
tests/test_imx274_pattern.py::test_imx274_pattern[greedy-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-10-expected_right1] SKIP
PED [ 35%]
tests/test_imx274_pattern.py::test_imx274_pattern[greedy-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right2] SKIP
PED [ 35%]
tests/test_imx274_pattern.py::test_imx274_pattern[greedy-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left3-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right3] SKIP
PED [ 36%]
tests/test_imx274_pattern.py::test_imx274_pattern[multithread-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-11-expected_right0]
 SKIPPED [ 36%]
tests/test_imx274_pattern.py::test_imx274_pattern[multithread-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-10-expected_right1]
 SKIPPED [ 37%]
tests/test_imx274_pattern.py::test_imx274_pattern[multithread-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right2]
 SKIPPED [ 37%]
tests/test_imx274_pattern.py::test_imx274_pattern[multithread-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left3-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right3]
 SKIPPED [ 38%]
tests/test_imx274_pattern.py::test_imx274_pattern[event-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-11-expected_right0] SKIPP
ED [ 38%]
tests/test_imx274_pattern.py::test_imx274_pattern[event-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-10-expected_right1] SKIPP
ED [ 39%]
tests/test_imx274_pattern.py::test_imx274_pattern[event-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right2] SKIPP
ED [ 39%]
tests/test_imx274_pattern.py::test_imx274_pattern[event-192.168.0.2-192.168.0.3-None-None-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left3-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right3] SKIPP
ED [ 40%]
tests/test_imx274_pattern.py::test_imx274_multicast[default-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_384
0X2160_60FPS-11-expected_right0] SKIPPED [ 40%]
tests/test_imx274_pattern.py::test_imx274_multicast[default-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_384
0X2160_60FPS-10-expected_right1] SKIPPED [ 41%]
tests/test_imx274_pattern.py::test_imx274_multicast[default-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left2-Imx274_Mode.IMX274_MODE_192
0X1080_60FPS-11-expected_right2] SKIPPED [ 41%]
tests/test_imx274_pattern.py::test_imx274_multicast[default-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left3-Imx274_Mode.IMX274_MODE_192
0X1080_60FPS-10-expected_right3] SKIPPED [ 42%]
tests/test_imx274_pattern.py::test_imx274_multicast[greedy-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_3840
X2160_60FPS-11-expected_right0] SKIPPED [ 43%]
tests/test_imx274_pattern.py::test_imx274_multicast[greedy-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_3840
X2160_60FPS-10-expected_right1] SKIPPED [ 43%]
tests/test_imx274_pattern.py::test_imx274_multicast[greedy-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left2-Imx274_Mode.IMX274_MODE_1920
X1080_60FPS-11-expected_right2] SKIPPED [ 44%]
tests/test_imx274_pattern.py::test_imx274_multicast[greedy-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left3-Imx274_Mode.IMX274_MODE_1920
X1080_60FPS-10-expected_right3] SKIPPED [ 44%]
tests/test_imx274_pattern.py::test_imx274_multicast[multithread-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE
_3840X2160_60FPS-11-expected_right0] SKIPPED [ 45%]
tests/test_imx274_pattern.py::test_imx274_multicast[multithread-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE
_3840X2160_60FPS-10-expected_right1] SKIPPED [ 45%]
tests/test_imx274_pattern.py::test_imx274_multicast[multithread-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left2-Imx274_Mode.IMX274_MODE
_1920X1080_60FPS-11-expected_right2] SKIPPED [ 46%]
tests/test_imx274_pattern.py::test_imx274_multicast[multithread-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left3-Imx274_Mode.IMX274_MODE
_1920X1080_60FPS-10-expected_right3] SKIPPED [ 46%]
tests/test_imx274_pattern.py::test_imx274_multicast[event-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_3840X
2160_60FPS-11-expected_right0] SKIPPED [ 47%]
tests/test_imx274_pattern.py::test_imx274_multicast[event-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_3840X2160_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_3840X
2160_60FPS-10-expected_right1] SKIPPED [ 47%]
tests/test_imx274_pattern.py::test_imx274_multicast[event-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left2-Imx274_Mode.IMX274_MODE_1920X
1080_60FPS-11-expected_right2] SKIPPED [ 48%]
tests/test_imx274_pattern.py::test_imx274_multicast[event-192.168.0.2-192.168.0.3-None-None-224.0.0.228-4791-224.0.0.229-4791-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left3-Imx274_Mode.IMX274_MODE_1920X
1080_60FPS-10-expected_right3] SKIPPED [ 48%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[default-None-192.168.0.2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] SKIP
PED [ 49%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[default-None-192.168.0.2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] SKIP
PED [ 49%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[default-None-192.168.0.3-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] SKIP
PED [ 50%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[default-None-192.168.0.3-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] SKIP
PED [ 50%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[greedy-None-192.168.0.2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] SKIPP
ED [ 51%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[greedy-None-192.168.0.2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] SKIPP
ED [ 51%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[greedy-None-192.168.0.3-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] SKIPP
ED [ 52%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[greedy-None-192.168.0.3-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] SKIPP
ED [ 52%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[multithread-None-192.168.0.2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] 
SKIPPED [ 53%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[multithread-None-192.168.0.2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] 
SKIPPED [ 53%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[multithread-None-192.168.0.3-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] 
SKIPPED [ 54%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[multithread-None-192.168.0.3-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] 
SKIPPED [ 54%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[event-None-192.168.0.2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] SKIPPE
D [ 55%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[event-None-192.168.0.2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] SKIPPE
D [ 55%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[event-None-192.168.0.3-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] SKIPPE
D [ 56%]
tests/test_imx274_pattern.py::test_imx274_stereo_single_interface[event-None-192.168.0.3-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] SKIPPE
D [ 56%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.2-default-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] SKI
PPED [ 57%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.2-default-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] SKI
PPED [ 58%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.2-greedy-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] SKIP
PED [ 58%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.2-greedy-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] SKIP
PED [ 59%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.2-multithread-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0]
 SKIPPED [ 59%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.2-multithread-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1]
 SKIPPED [ 60%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.2-event-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] SKIPP
ED [ 60%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.2-event-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] SKIPP
ED [ 61%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.3-default-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] SKI
PPED [ 61%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.3-default-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] SKI
PPED [ 62%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.3-greedy-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] SKIP
PED [ 62%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.3-greedy-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] SKIP
PED [ 63%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.3-multithread-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0]
 SKIPPED [ 63%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.3-multithread-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1]
 SKIPPED [ 64%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.3-event-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] SKIPP
ED [ 64%]
tests/test_imx274_pattern.py::test_linux_imx274_stereo_single_interface[192.168.0.3-event-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] SKIPP
ED [ 65%]
tests/test_imx274_player.py::test_imx274_player[Imx274_Mode.IMX274_MODE_3840X2160_60FPS] SKIPPED                                                                                                              [ 65%]
tests/test_imx274_player.py::test_native_imx274_player[camera_mode0] SKIPPED (Tests only run in
--imx274 mode.)                                                                                                                                                                                               [ 66%]
tests/test_imx274_runt.py::test_linux_imx274_runt[True-192.168.0.2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10] SKIPPED                                                                                        [ 66%]
tests/test_imx274_runt.py::test_linux_imx274_runt[False-192.168.0.2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10] SKIPPED                                                                                       [ 67%]
tests/test_imx274_runt.py::test_roce_imx274_runt[True-192.168.0.2-None-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10] SKIPPED                                                                                    [ 67%]
tests/test_imx274_runt.py::test_roce_imx274_runt[False-192.168.0.2-None-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10] SKIPPED                                                                                   [ 68%]
tests/test_imx274_runt.py::test_coe_imx274_runt[False-192.168.0.2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10] SKIPPED                                                                                         [ 68%]
tests/test_imx274_runt.py::test_coe_imx274_runt[True-192.168.0.2-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10] SKIPPED                                                                                          [ 69%]
tests/test_imx274_timestamps.py::test_imx274_timestamps[Imx274_Mode.IMX274_MODE_3840X2160_60FPS-True-0.015-0.004-0.0015] SKIPPED                                                                              [ 69%]
tests/test_imx274_timestamps.py::test_imx274_timestamps[Imx274_Mode.IMX274_MODE_1920X1080_60FPS-True-0.0075-0.004-0.0015] SKIPPED                                                                             [ 70%]
tests/test_imx274_timestamps.py::test_imx274_timestamps[Imx274_Mode.IMX274_MODE_3840X2160_60FPS-False-0.015-0.012-0.0015] SKIPPED                                                                             [ 70%]
tests/test_imx274_timestamps.py::test_imx274_timestamps[Imx274_Mode.IMX274_MODE_1920X1080_60FPS-False-0.0075-0.012-0.0035] SKIPPED                                                                            [ 71%]
tests/test_imx274_timestamps.py::test_imx274_timestamps_with_renamed_metadata[Imx274_Mode.IMX274_MODE_1920X1080_60FPS-True-0.0075-0.004-0.0015] SKIPPED                                                       [ 72%]
tests/test_imx274_timestamps.py::test_imx274_stereo_roce_naive[Imx274_Mode.IMX274_MODE_1920X1080_60FPS] SKIPPED                                                                                               [ 72%]
tests/test_imx477_pattern.py::test_imx477_pattern[camera_mode0-expected0] SKIPPED (Tests only
run in --imx477 or --stereo-imx477 mode.)                                                                                                                                                                     [ 73%]
tests/test_imx477_timestamps.py::test_imx477_timestamps[True-0.015-0.004] SKIPPED (Tests only
run in --ptp mode.)                                                                                                                                                                                           [ 73%]
tests/test_imx477_timestamps.py::test_imx477_timestamps[False-0.015-0.012] SKIPPED (Tests only
run in --ptp mode.)                                                                                                                                                                                           [ 74%]
tests/test_imx715_player.py::test_imx715_player[1] SKIPPED (Tests only run in --imx715 mode.)                                                                                                                 [ 74%]
tests/test_imx715_player.py::test_imx715_linux_player[2] SKIPPED (Tests only run in --imx715
mode.)                                                                                                                                                                                                        [ 75%]
tests/test_linux_audio_player.py::test_linux_audio_player SKIPPED (Tests only run in --audio
mode.)                                                                                                                                                                                                        [ 75%]
tests/test_linux_hwisp_pattern.py::test_linux_hwisp_pattern[Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_left0-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_right0] SKIPPED                     [ 76%]
tests/test_linux_hwisp_pattern.py::test_linux_hwisp_pattern[Imx274_Mode.IMX274_MODE_1920X1080_60FPS-11-expected_left1-Imx274_Mode.IMX274_MODE_1920X1080_60FPS-10-expected_right1] SKIPPED                     [ 76%]
tests/test_linux_hwisp_player.py::test_linux_hwisp_player[Imx274_Mode.IMX274_MODE_1920X1080_60FPS] SKIPPED                                                                                                    [ 77%]
tests/test_linux_imx274_player.py::test_linux_imx274_player[Imx274_Mode.IMX274_MODE_1920X1080_60FPS] SKIPPED                                                                                                  [ 77%]
tests/test_linux_tao_peoplenet_imx477.py::test_linux_tao_peoplenet[camera_mode0] SKIPPED (Tests
only run in --imx477 or --stereo-imx477 mode.)                                                                                                                                                                [ 78%]
tests/test_reactor.py::test_reactor_singleton PASSED                                                                                                                                                          [ 78%]
tests/test_reactor.py::test_reactor_now PASSED                                                                                                                                                                [ 79%]
tests/test_reactor.py::test_reactor_add_callback PASSED                                                                                                                                                       [ 79%]
tests/test_reactor.py::test_reactor_add_alarm_s PASSED                                                                                                                                                        [ 80%]
tests/test_reactor.py::test_reactor_add_alarm PASSED                                                                                                                                                          [ 80%]
tests/test_reactor.py::test_reactor_cancel_alarm PASSED                                                                                                                                                       [ 81%]
tests/test_reactor.py::test_reactor_multiple_alarms PASSED                                                                                                                                                    [ 81%]
tests/test_reactor.py::test_reactor_fd_callback PASSED                                                                                                                                                        [ 82%]
tests/test_reactor.py::test_reactor_remove_fd_callback PASSED                                                                                                                                                 [ 82%]
tests/test_reactor.py::test_reactor_is_current_thread PASSED                                                                                                                                                  [ 83%]
tests/test_reactor.py::test_reactor_thread_safety PASSED                                                                                                                                                      [ 83%]
tests/test_serializer.py::test_serialize_uint32_le PASSED                                                                                                                                                     [ 84%]
tests/test_serializer.py::test_serialize_uint16_le PASSED                                                                                                                                                     [ 84%]
tests/test_serializer.py::test_serialize_uint8 PASSED                                                                                                                                                         [ 85%]
tests/test_serializer.py::test_deserialize_uint32_le PASSED                                                                                                                                                   [ 86%]
tests/test_serializer.py::test_deserialize_uint16_le PASSED                                                                                                                                                   [ 86%]
tests/test_serializer.py::test_deserialize_length PASSED                                                                                                                                                      [ 87%]
tests/test_serializer.py::test_serialize_buffer PASSED                                                                                                                                                        [ 87%]
tests/test_serializer.py::test_deserialize_buffer PASSED                                                                                                                                                      [ 88%]
tests/test_serializer.py::test_serializer_integration PASSED                                                                                                                                                  [ 88%]
tests/test_serializer.py::test_serialize_uint16_be PASSED                                                                                                                                                     [ 89%]
tests/test_serializer.py::test_deserialize_uint32_be PASSED                                                                                                                                                   [ 89%]
tests/test_serializer.py::test_serialize_uint32_be PASSED                                                                                                                                                     [ 90%]
tests/test_serializer.py::test_deserialize_uint16_be PASSED                                                                                                                                                   [ 90%]
tests/test_serializer.py::test_deserialize_uint64_be PASSED                                                                                                                                                   [ 91%]
tests/test_serializer.py::test_deserialize_uint64_le PASSED                                                                                                                                                   [ 91%]
tests/test_single_network_stereo_imx274_player.py::test_single_network_stereo_imx274_player SKIPPED                                                                                                           [ 92%]
tests/test_single_network_stereo_imx274_player.py::test_single_network_linux_stereo_imx274_player SKIPPED                                                                                                     [ 92%]
tests/test_single_network_stereo_imx477_player.py::test_single_network_linux_stereo_imx477_player SKIPPED                                                                                                     [ 93%]
tests/test_stereo_imx274_player.py::test_stereo_imx274_player_player[Imx274_Mode.IMX274_MODE_3840X2160_60FPS] SKIPPED                                                                                         [ 93%]
tests/test_stereo_imx477_player.py::test_stereo_imx477_player_player[camera_mode0] SKIPPED                                                                                                                    [ 94%]
tests/test_tao_peoplenet.py::test_tao_peoplenet[Imx274_Mode.IMX274_MODE_3840X2160_60FPS] SKIPPED                                                                                                              [ 94%]
tests/test_tao_peoplenet.py::test_linux_tao_peoplenet[Imx274_Mode.IMX274_MODE_1920X1080_60FPS] SKIPPED                                                                                                        [ 95%]
tests/test_udpcam_version.py::test_udpcam_version PASSED                                                                                                                                                      [ 95%]
tests/test_vb1940.py::test_vb1940_linux_player[Vb1940_Mode.VB1940_MODE_2560X1984_30FPS] SKIPPED                                                                                                               [ 96%]
tests/test_vb1940.py::test_vb1940_linux_single_network_stereo_player[Vb1940_Mode.VB1940_MODE_2560X1984_30FPS] SKIPPED                                                                                         [ 96%]
tests/test_vb1940.py::test_vb1940_player[Vb1940_Mode.VB1940_MODE_2560X1984_30FPS] SKIPPED (Tests
only run in --vb1940 mode.)                                                                                                                                                                                   [ 97%]
tests/test_vb1940.py::test_vb1940_single_network_stereo_player[Vb1940_Mode.VB1940_MODE_2560X1984_30FPS] SKIPPED                                                                                               [ 97%]
tests/test_vb1940.py::test_vb1940_configuration_eeprom SKIPPED (Tests only run in --vb1940
mode.)                                                                                                                                                                                                        [ 98%]
tests/test_vb1940.py::test_vb1940_stereo_roce_naive[Vb1940_Mode.VB1940_MODE_2560X1984_30FPS-30] SKIPPED                                                                                                       [ 98%]
tests/test_vb1940.py::test_vb1940_imu SKIPPED (Tests only run in --ptp mode.)                                                                                                                                 [ 99%]
tests/test_vb1940.py::test_vb1940_stereo_imu SKIPPED (Tests only run in --ptp mode.)                                                                                                                          [100%]

================================================================================================= warnings summary ==================================================================================================
tests/test_holoscan.py::test_holoscan[720-1280-bayer_format0-pixel_format0-0.1]
tests/test_holoscan.py::test_holoscan[720-1280-bayer_format1-pixel_format1-0.1]
tests/test_holoscan.py::test_holoscan[720-1280-bayer_format2-pixel_format2-0.1]
tests/test_holoscan.py::test_holoscan[720-1280-bayer_format3-pixel_format3-0.1]
tests/test_holoscan.py::test_holoscan[720-1280-bayer_format4-pixel_format4-0.1]
tests/test_holoscan.py::test_holoscan[720-1280-bayer_format5-pixel_format5-0.1]
tests/test_udpcam_version.py::test_udpcam_version
  /usr/lib/python3.12/multiprocessing/popen_fork.py:66: DeprecationWarning: This process (pid=567) is multi-threaded, use of fork() may lead to deadlocks in the child.
    self.pid = os.fork()

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
============================================================================== 50 passed, 143 skipped, 7 warnings in 74.35s (0:01:14) ===============================================================================

Result of firmware update:

Press 'y' or 'Y' to accept this end user license agreement: y
INFO 0.0000 programmer.cpp:398 check_images tid=0x22f -- context=cpnx content_name=fpga_cpnx_v2510_ea.bit
INFO 0.8730 programmer.cpp:398 check_images tid=0x22f -- context=clnx content_name=fpga_clnx_v2510_ea.bit
ERROR 1.2930 enumerator.cpp:270 deserialize_bootp_request tid=0x22f -- Unable to deserialize bootp request vendor data.
ERROR 2.2930 enumerator.cpp:270 deserialize_bootp_request tid=0x22f -- Unable to deserialize bootp request vendor data.
ERROR 3.2930 enumerator.cpp:270 deserialize_bootp_request tid=0x22f -- Unable to deserialize bootp request vendor data.
ERROR 4.2930 enumerator.cpp:270 deserialize_bootp_request tid=0x22f -- Unable to deserialize bootp request vendor data.
ERROR 5.2930 enumerator.cpp:270 deserialize_bootp_request tid=0x22f -- Unable to deserialize bootp request vendor data.

Any idea?

please dig into troubleshooting section.
may I also know which Jetpack public release version you’re using?

I am running R36.4.7

hello 5d867a92b9bdd01df324966db,

did you refer to Building HSB Emulator?
BTW, I’ve tested Jetson AGX Orin with HSB+IMX274 on JP-6.2.1/r36.4.4, and it worked normally.