I’ve been able to write a python app using the pose-estimation sample I was pointed to in a previous thread. It works pretty well, but the code I have is far from optimized so it’s pretty slow. I started working on optimizing the code and started running into an issue where the systems seems to be in a stuck state. If I run the pose-estimation sample app it seems to work fine, and if I run the sample app first and THEN run my app it seems to work, but if I run my app first it starts up and then just hangs.
My kernel (according to uname -a) is Linux raspberrypi 6.12.25+rpt-rpi-2712 #1 SMP PREEMPT Debian 1:6.12.25-1+rpt1 (2025-04-30) aarch64 GNU/Linux and my bootloader is Thu 8 May 14:13:17 UTC 2025 (1746713597). Hailort and hailofw versions are both 4.20.0-1
I’ve seen some threads about using older rpi firmware, but I’m not sure if that’s relevant here or even how to safely roll back (What else needs to be changed? Kernel? Other packages?)
Once my app hangs I can continue using the terminal(s), but if I try to list processes to kill my app (ps aux |grep [myappname]) there is no output, just waiting. I can ctrl-c out of it but then I don’t know what the process id for my process and can’t get it because ps hangs.
I looked in dmesg, and saw the following error (which was also in journalctl) which let me get the process id:
[ 725.983079] INFO: task python3:3044 blocked for more than 120 seconds.
[ 725.983089] Not tainted 6.12.25+rpt-rpi-2712 #1 Debian 1:6.12.25-1+rpt1
[ 725.983093] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 725.983095] task:python3 state:D stack:0 pid:3044 tgid:3032 ppid:1890 flags:0x00000005
[ 725.983102] Call trace:
[ 725.983104] __switch_to+0xf0/0x150
[ 725.983115] __schedule+0x38c/0xb50
[ 725.983120] schedule+0x3c/0x148
[ 725.983125] schedule_preempt_disabled+0x2c/0x50
[ 725.983130] rwsem_down_read_slowpath+0x214/0x500
[ 725.983136] down_read+0xac/0xc0
[ 725.983142] hailo_vdma_buffer_map+0x3c4/0x6a0 [hailo_pci]
[ 725.983154] hailo_vdma_buffer_map_ioctl+0xd8/0x350 [hailo_pci]
[ 725.983160] hailo_vdma_ioctl+0x1d4/0x268 [hailo_pci]
[ 725.983166] hailo_pcie_fops_unlockedioctl+0x16c/0x7c8 [hailo_pci]
[ 725.983173] __arm64_sys_ioctl+0xb4/0x100
[ 725.983179] invoke_syscall+0x50/0x120
[ 725.983185] el0_svc_common.constprop.0+0x48/0xf0
[ 725.983190] do_el0_svc+0x24/0x38
[ 725.983195] el0_svc+0x30/0xd0
[ 725.983198] el0t_64_sync_handler+0x100/0x130
[ 725.983203] el0t_64_sync+0x190/0x198
Once I killed the process that way I was able to try running my app again and this time everything worked fine, but I don’t understand why it hung in the first place.
hailort.log from my app directory contains:
[2025-06-13 22:29:01.028] [3044] [HailoRT] [info] [hef.cpp:1929] [get_network_group_and_network_name] No name was given. Addressing all networks of default network_group: yolov8s_pose
[2025-06-13 22:29:01.080] [3044] [HailoRT] [info] [vdevice.cpp:523] [create] Creating vdevice with params: device_count: 1, scheduling_algorithm: ROUND_ROBIN, multi_process_service: false
[2025-06-13 22:29:01.092] [3044] [HailoRT] [info] [device.cpp:49] [Device] OS Version: Linux 6.12.25+rpt-rpi-2712 #1 SMP PREEMPT Debian 1:6.12.25-1+rpt1 (2025-04-30) aarch64
[2025-06-13 22:29:01.094] [3044] [HailoRT] [info] [control.cpp:108] [control__parse_identify_results] firmware_version is: 4.20.0
[2025-06-13 22:29:01.094] [3044] [HailoRT] [info] [vdevice.cpp:651] [create] VDevice Infos: 0001:01:00.0
[2025-06-13 22:29:01.111] [3044] [HailoRT] [info] [hef.cpp:1929] [get_network_group_and_network_name] No name was given. Addressing all networks of default network_group: yolov8s_pose
[2025-06-13 22:29:01.111] [3044] [HailoRT] [info] [hef.cpp:1929] [get_network_group_and_network_name] No name was given. Addressing all networks of default network_group: yolov8s_pose
[2025-06-13 22:29:01.111] [3044] [HailoRT] [info] [hef.cpp:1929] [get_network_group_and_network_name] No name was given. Addressing all networks of default network_group: yolov8s_pose
[2025-06-13 22:29:01.131] [3044] [HailoRT] [info] [internal_buffer_manager.cpp:204] [print_execution_results] Planned internal buffer memory: CMA memory 0, user memory 2153984. memory to edge layer usage factor is 1
[2025-06-13 22:29:01.131] [3044] [HailoRT] [info] [internal_buffer_manager.cpp:212] [print_execution_results] Default Internal buffer planner executed successfully
[2025-06-13 22:29:01.151] [3044] [HailoRT] [info] [device_internal.cpp:57] [configure] Configuring HEF took 26.186312 milliseconds
[2025-06-13 22:29:01.151] [3044] [HailoRT] [info] [vdevice.cpp:749] [configure] Configuring HEF on VDevice took 26.65119 milliseconds
[2025-06-13 22:29:01.151] [3044] [HailoRT] [info] [infer_model.cpp:436] [configure] Configuring network group 'yolov8s_pose' with params: batch size: 1, power mode: PERFORMANCE, latency: NONE
[2025-06-13 22:29:01.151] [3044] [HailoRT] [info] [multi_io_elements.cpp:756] [create] Created (AsyncHwEl)
[2025-06-13 22:29:01.151] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (EntryPushQEl0yolov8s_pose/input_layer1 | timeout: 10s)
[2025-06-13 22:29:01.151] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl4AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.151] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl4AsyncHwEl | Quantization - src_type: UINT8, dst_type FLOAT32, limvals_min: -6.70292, limvals_max: 13.6452)
[2025-06-13 22:29:01.151] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl4AsyncHwEl)
[2025-06-13 22:29:01.151] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl5AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.151] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl5AsyncHwEl | Quantization - src_type: UINT16, dst_type FLOAT32, limvals_min: -10.6587, limvals_max: 9.61842 | Reorder - src_order: FCR, src_shape: (20, 20, 56), dst_order: FCR, dst_shape: (20, 20, 51))
[2025-06-13 22:29:01.151] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl5AsyncHwEl)
[2025-06-13 22:29:01.151] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl6AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.151] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl6AsyncHwEl | Quantization - src_type: UINT8, dst_type FLOAT32, limvals_min: -4.65504, limvals_max: 14.4907)
[2025-06-13 22:29:01.151] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl6AsyncHwEl)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl0AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl0AsyncHwEl | Quantization - src_type: UINT8, dst_type FLOAT32, limvals_min: 0, limvals_max: 1)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl0AsyncHwEl)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl1AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl1AsyncHwEl | Quantization - src_type: UINT8, dst_type FLOAT32, limvals_min: -5.33213, limvals_max: 13.5525)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl1AsyncHwEl)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl2AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl2AsyncHwEl | Quantization - src_type: UINT8, dst_type FLOAT32, limvals_min: 0, limvals_max: 1)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl2AsyncHwEl)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl3AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl3AsyncHwEl | Quantization - src_type: UINT16, dst_type FLOAT32, limvals_min: -10.0775, limvals_max: 7.1299 | Reorder - src_order: FCR, src_shape: (40, 40, 56), dst_order: FCR, dst_shape: (40, 40, 51))
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl3AsyncHwEl)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl8AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl8AsyncHwEl | Quantization - src_type: UINT8, dst_type FLOAT32, limvals_min: 0, limvals_max: 1)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl8AsyncHwEl)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl7AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl7AsyncHwEl | Quantization - src_type: UINT16, dst_type FLOAT32, limvals_min: -7.72668, limvals_max: 6.13785 | Reorder - src_order: FCR, src_shape: (80, 80, 56), dst_order: FCR, dst_shape: (80, 80, 51))
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl7AsyncHwEl)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] EntryPushQEl0yolov8s_pose/input_layer1 | inputs: user | outputs: AsyncHwEl(running in thread_id: 3055)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] AsyncHwEl | inputs: EntryPushQEl0yolov8s_pose/input_layer1[0] | outputs: PushQEl0AsyncHwEl PushQEl1AsyncHwEl PushQEl2AsyncHwEl PushQEl3AsyncHwEl PushQEl4AsyncHwEl PushQEl5AsyncHwEl PushQEl6AsyncHwEl PushQEl7AsyncHwEl PushQEl8AsyncHwEl
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl0AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl0AsyncHwEl(running in thread_id: 3059)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl0AsyncHwEl | inputs: PushQEl0AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl0AsyncHwEl
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl0AsyncHwEl | inputs: PostInferEl0AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl1AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl1AsyncHwEl(running in thread_id: 3060)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl1AsyncHwEl | inputs: PushQEl1AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl1AsyncHwEl
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl1AsyncHwEl | inputs: PostInferEl1AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl2AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl2AsyncHwEl(running in thread_id: 3061)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl2AsyncHwEl | inputs: PushQEl2AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl2AsyncHwEl
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl2AsyncHwEl | inputs: PostInferEl2AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl3AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl3AsyncHwEl(running in thread_id: 3062)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl3AsyncHwEl | inputs: PushQEl3AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl3AsyncHwEl
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl3AsyncHwEl | inputs: PostInferEl3AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl4AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl4AsyncHwEl(running in thread_id: 3056)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl4AsyncHwEl | inputs: PushQEl4AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl4AsyncHwEl
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl4AsyncHwEl | inputs: PostInferEl4AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl5AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl5AsyncHwEl(running in thread_id: 3057)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl5AsyncHwEl | inputs: PushQEl5AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl5AsyncHwEl
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl5AsyncHwEl | inputs: PostInferEl5AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl6AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl6AsyncHwEl(running in thread_id: 3058)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl6AsyncHwEl | inputs: PushQEl6AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl6AsyncHwEl
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl6AsyncHwEl | inputs: PostInferEl6AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl7AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl7AsyncHwEl(running in thread_id: 3064)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl7AsyncHwEl | inputs: PushQEl7AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl7AsyncHwEl
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl7AsyncHwEl | inputs: PostInferEl7AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl8AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl8AsyncHwEl(running in thread_id: 3063)
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl8AsyncHwEl | inputs: PushQEl8AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl8AsyncHwEl
[2025-06-13 22:29:01.152] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl8AsyncHwEl | inputs: PostInferEl8AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.186] [3044] [HailoRT] [info] [async_infer_runner.cpp:86] [shutdown] Pipeline was aborted. Shutting it down
[2025-06-13 22:29:01.191] [3044] [HailoRT] [info] [async_infer_runner.cpp:86] [shutdown] Pipeline was aborted. Shutting it down
[2025-06-13 22:29:01.191] [3044] [HailoRT] [info] [queue_elements.cpp:570] [execute_deactivate] enqueue() in element PushQEl0AsyncHwEl was aborted, got status = HAILO_SHUTDOWN_EVENT_SIGNALED(57)
[2025-06-13 22:29:01.191] [3044] [HailoRT] [info] [queue_elements.cpp:570] [execute_deactivate] enqueue() in element PushQEl1AsyncHwEl was aborted, got status = HAILO_SHUTDOWN_EVENT_SIGNALED(57)
[2025-06-13 22:29:01.191] [3044] [HailoRT] [info] [queue_elements.cpp:570] [execute_deactivate] enqueue() in element PushQEl2AsyncHwEl was aborted, got status = HAILO_SHUTDOWN_EVENT_SIGNALED(57)
[2025-06-13 22:29:01.191] [3044] [HailoRT] [info] [queue_elements.cpp:570] [execute_deactivate] enqueue() in element PushQEl3AsyncHwEl was aborted, got status = HAILO_SHUTDOWN_EVENT_SIGNALED(57)
[2025-06-13 22:29:01.191] [3044] [HailoRT] [info] [queue_elements.cpp:570] [execute_deactivate] enqueue() in element PushQEl4AsyncHwEl was aborted, got status = HAILO_SHUTDOWN_EVENT_SIGNALED(57)
[2025-06-13 22:29:01.191] [3044] [HailoRT] [info] [queue_elements.cpp:570] [execute_deactivate] enqueue() in element PushQEl5AsyncHwEl was aborted, got status = HAILO_SHUTDOWN_EVENT_SIGNALED(57)
[2025-06-13 22:29:01.191] [3044] [HailoRT] [info] [queue_elements.cpp:570] [execute_deactivate] enqueue() in element PushQEl6AsyncHwEl was aborted, got status = HAILO_SHUTDOWN_EVENT_SIGNALED(57)
[2025-06-13 22:29:01.191] [3044] [HailoRT] [info] [queue_elements.cpp:570] [execute_deactivate] enqueue() in element PushQEl7AsyncHwEl was aborted, got status = HAILO_SHUTDOWN_EVENT_SIGNALED(57)
[2025-06-13 22:29:01.191] [3044] [HailoRT] [info] [queue_elements.cpp:570] [execute_deactivate] enqueue() in element PushQEl8AsyncHwEl was aborted, got status = HAILO_SHUTDOWN_EVENT_SIGNALED(57)
[2025-06-13 22:29:01.191] [3044] [HailoRT] [info] [queue_elements.cpp:570] [execute_deactivate] enqueue() in element EntryPushQEl0yolov8s_pose/input_layer1 was aborted, got status = HAILO_SHUTDOWN_EVENT_SIGNALED(57)
[2025-06-13 22:29:01.191] [3044] [HailoRT] [info] [queue_elements.cpp:46] [~BaseQueueElement] Queue element EntryPushQEl0yolov8s_pose/input_layer1 has 0 frames in his Queue on destruction
[2025-06-13 22:29:01.191] [3044] [HailoRT] [info] [queue_elements.cpp:46] [~BaseQueueElement] Queue element PushQEl4AsyncHwEl has 0 frames in his Queue on destruction
[2025-06-13 22:29:01.191] [3044] [HailoRT] [info] [queue_elements.cpp:46] [~BaseQueueElement] Queue element PushQEl5AsyncHwEl has 0 frames in his Queue on destruction
[2025-06-13 22:29:01.192] [3044] [HailoRT] [info] [queue_elements.cpp:46] [~BaseQueueElement] Queue element PushQEl6AsyncHwEl has 0 frames in his Queue on destruction
[2025-06-13 22:29:01.192] [3044] [HailoRT] [info] [queue_elements.cpp:46] [~BaseQueueElement] Queue element PushQEl0AsyncHwEl has 0 frames in his Queue on destruction
[2025-06-13 22:29:01.192] [3044] [HailoRT] [info] [queue_elements.cpp:46] [~BaseQueueElement] Queue element PushQEl1AsyncHwEl has 0 frames in his Queue on destruction
[2025-06-13 22:29:01.192] [3044] [HailoRT] [info] [queue_elements.cpp:46] [~BaseQueueElement] Queue element PushQEl2AsyncHwEl has 0 frames in his Queue on destruction
[2025-06-13 22:29:01.192] [3044] [HailoRT] [info] [queue_elements.cpp:46] [~BaseQueueElement] Queue element PushQEl3AsyncHwEl has 0 frames in his Queue on destruction
[2025-06-13 22:29:01.193] [3044] [HailoRT] [info] [queue_elements.cpp:46] [~BaseQueueElement] Queue element PushQEl8AsyncHwEl has 0 frames in his Queue on destruction
[2025-06-13 22:29:01.193] [3044] [HailoRT] [info] [queue_elements.cpp:46] [~BaseQueueElement] Queue element PushQEl7AsyncHwEl has 0 frames in his Queue on destruction
[2025-06-13 22:29:01.328] [3044] [HailoRT] [info] [hef.cpp:1929] [get_network_group_and_network_name] No name was given. Addressing all networks of default network_group: yolov8s_pose
[2025-06-13 22:29:01.384] [3044] [HailoRT] [info] [vdevice.cpp:523] [create] Creating vdevice with params: device_count: 1, scheduling_algorithm: ROUND_ROBIN, multi_process_service: false
[2025-06-13 22:29:01.396] [3044] [HailoRT] [info] [device.cpp:49] [Device] OS Version: Linux 6.12.25+rpt-rpi-2712 #1 SMP PREEMPT Debian 1:6.12.25-1+rpt1 (2025-04-30) aarch64
[2025-06-13 22:29:01.398] [3044] [HailoRT] [info] [control.cpp:108] [control__parse_identify_results] firmware_version is: 4.20.0
[2025-06-13 22:29:01.398] [3044] [HailoRT] [info] [vdevice.cpp:651] [create] VDevice Infos: 0001:01:00.0
[2025-06-13 22:29:01.416] [3044] [HailoRT] [info] [hef.cpp:1929] [get_network_group_and_network_name] No name was given. Addressing all networks of default network_group: yolov8s_pose
[2025-06-13 22:29:01.416] [3044] [HailoRT] [info] [hef.cpp:1929] [get_network_group_and_network_name] No name was given. Addressing all networks of default network_group: yolov8s_pose
[2025-06-13 22:29:01.416] [3044] [HailoRT] [info] [hef.cpp:1929] [get_network_group_and_network_name] No name was given. Addressing all networks of default network_group: yolov8s_pose
[2025-06-13 22:29:01.440] [3044] [HailoRT] [info] [internal_buffer_manager.cpp:204] [print_execution_results] Planned internal buffer memory: CMA memory 0, user memory 2153984. memory to edge layer usage factor is 1
[2025-06-13 22:29:01.440] [3044] [HailoRT] [info] [internal_buffer_manager.cpp:212] [print_execution_results] Default Internal buffer planner executed successfully
[2025-06-13 22:29:01.462] [3044] [HailoRT] [info] [device_internal.cpp:57] [configure] Configuring HEF took 28.994656 milliseconds
[2025-06-13 22:29:01.462] [3044] [HailoRT] [info] [vdevice.cpp:749] [configure] Configuring HEF on VDevice took 29.470201 milliseconds
[2025-06-13 22:29:01.462] [3044] [HailoRT] [info] [infer_model.cpp:436] [configure] Configuring network group 'yolov8s_pose' with params: batch size: 1, power mode: PERFORMANCE, latency: NONE
[2025-06-13 22:29:01.463] [3044] [HailoRT] [info] [multi_io_elements.cpp:756] [create] Created (AsyncHwEl)
[2025-06-13 22:29:01.463] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (EntryPushQEl0yolov8s_pose/input_layer1 | timeout: 10s)
[2025-06-13 22:29:01.463] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl4AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.463] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl4AsyncHwEl | Quantization - src_type: UINT8, dst_type FLOAT32, limvals_min: -6.70292, limvals_max: 13.6452)
[2025-06-13 22:29:01.463] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl4AsyncHwEl)
[2025-06-13 22:29:01.463] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl5AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.463] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl5AsyncHwEl | Quantization - src_type: UINT16, dst_type FLOAT32, limvals_min: -10.6587, limvals_max: 9.61842 | Reorder - src_order: FCR, src_shape: (20, 20, 56), dst_order: FCR, dst_shape: (20, 20, 51))
[2025-06-13 22:29:01.463] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl5AsyncHwEl)
[2025-06-13 22:29:01.463] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl6AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.463] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl6AsyncHwEl | Quantization - src_type: UINT8, dst_type FLOAT32, limvals_min: -4.65504, limvals_max: 14.4907)
[2025-06-13 22:29:01.463] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl6AsyncHwEl)
[2025-06-13 22:29:01.463] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl0AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.463] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl0AsyncHwEl | Quantization - src_type: UINT8, dst_type FLOAT32, limvals_min: 0, limvals_max: 1)
[2025-06-13 22:29:01.464] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl0AsyncHwEl)
[2025-06-13 22:29:01.464] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl1AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.464] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl1AsyncHwEl | Quantization - src_type: UINT8, dst_type FLOAT32, limvals_min: -5.33213, limvals_max: 13.5525)
[2025-06-13 22:29:01.464] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl1AsyncHwEl)
[2025-06-13 22:29:01.464] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl2AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.464] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl2AsyncHwEl | Quantization - src_type: UINT8, dst_type FLOAT32, limvals_min: 0, limvals_max: 1)
[2025-06-13 22:29:01.464] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl2AsyncHwEl)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl3AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl3AsyncHwEl | Quantization - src_type: UINT16, dst_type FLOAT32, limvals_min: -10.0775, limvals_max: 7.1299 | Reorder - src_order: FCR, src_shape: (40, 40, 56), dst_order: FCR, dst_shape: (40, 40, 51))
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl3AsyncHwEl)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl8AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl8AsyncHwEl | Quantization - src_type: UINT8, dst_type FLOAT32, limvals_min: 0, limvals_max: 1)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl8AsyncHwEl)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [queue_elements.cpp:450] [create] Created (PushQEl7AsyncHwEl | timeout: 10s)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [filter_elements.cpp:375] [create] Created (PostInferEl7AsyncHwEl | Quantization - src_type: UINT16, dst_type FLOAT32, limvals_min: -7.72668, limvals_max: 6.13785 | Reorder - src_order: FCR, src_shape: (80, 80, 56), dst_order: FCR, dst_shape: (80, 80, 51))
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [edge_elements.cpp:187] [create] Created (LastAsyncEl0PostInferEl7AsyncHwEl)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] EntryPushQEl0yolov8s_pose/input_layer1 | inputs: user | outputs: AsyncHwEl(running in thread_id: 3084)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] AsyncHwEl | inputs: EntryPushQEl0yolov8s_pose/input_layer1[0] | outputs: PushQEl0AsyncHwEl PushQEl1AsyncHwEl PushQEl2AsyncHwEl PushQEl3AsyncHwEl PushQEl4AsyncHwEl PushQEl5AsyncHwEl PushQEl6AsyncHwEl PushQEl7AsyncHwEl PushQEl8AsyncHwEl
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl0AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl0AsyncHwEl(running in thread_id: 3088)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl0AsyncHwEl | inputs: PushQEl0AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl0AsyncHwEl
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl0AsyncHwEl | inputs: PostInferEl0AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl1AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl1AsyncHwEl(running in thread_id: 3089)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl1AsyncHwEl | inputs: PushQEl1AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl1AsyncHwEl
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl1AsyncHwEl | inputs: PostInferEl1AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl2AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl2AsyncHwEl(running in thread_id: 3090)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl2AsyncHwEl | inputs: PushQEl2AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl2AsyncHwEl
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl2AsyncHwEl | inputs: PostInferEl2AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl3AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl3AsyncHwEl(running in thread_id: 3091)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl3AsyncHwEl | inputs: PushQEl3AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl3AsyncHwEl
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl3AsyncHwEl | inputs: PostInferEl3AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl4AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl4AsyncHwEl(running in thread_id: 3085)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl4AsyncHwEl | inputs: PushQEl4AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl4AsyncHwEl
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl4AsyncHwEl | inputs: PostInferEl4AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl5AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl5AsyncHwEl(running in thread_id: 3086)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl5AsyncHwEl | inputs: PushQEl5AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl5AsyncHwEl
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl5AsyncHwEl | inputs: PostInferEl5AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl6AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl6AsyncHwEl(running in thread_id: 3087)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl6AsyncHwEl | inputs: PushQEl6AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl6AsyncHwEl
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl6AsyncHwEl | inputs: PostInferEl6AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl7AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl7AsyncHwEl(running in thread_id: 3094)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl7AsyncHwEl | inputs: PushQEl7AsyncHwEl[0] | outputs: LastAsyncEl0PostInferEl7AsyncHwEl
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] LastAsyncEl0PostInferEl7AsyncHwEl | inputs: PostInferEl7AsyncHwEl[0] | outputs: user
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PushQEl8AsyncHwEl | inputs: AsyncHwEl[0] | outputs: PostInferEl8AsyncHwEl(running in thread_id: 3093)
[2025-06-13 22:29:01.465] [3044] [HailoRT] [info] [pipeline.cpp:891] [print_deep_description] PostInferEl8AsyncHwEl | inputs:
As you can see, it just stops mid print. Any ideas? It looks like a lockup in the hailo driver.