I’m getting segfaults whenever I subscribe to any sensor topic (images, magnetometer, ultrasound, …). A couple days ago, I could still get camera data via ROS.
I’ve already updated/recovered with the newest image - the error still occurs.
Did anyone ever run into issues like this?
Here’s some example output
[ INFO] [1484311993.739367777]: clock_sync_period: 10.000000
[ INFO] [1484311993.746372193]: NODE Reconfigure Request:
crop: 640x480
[ INFO] [1484311993.746474527]: STREAMING Reconfigure Request:
[ INFO] [1484311993.746541860]: crop: 0x0, rescale 0x0, bitrate 200000
[ INFO] [1484311993.746607777]: Type: RTP, host: 192.168.45.255, ports: (5000, 5100)
[ INFO] [1484311993.746664027]: VIDEO_MODE Reconfigure Request
[ INFO] [1484311993.746726693]: VIDEO_SOURCE Reconfigure Request
[ INFO] [1484311993.796132193]: Initializing nodelet with 4 worker threads.
std::unique_ptr<kalamos::Context> kalamos::init(const kalamos::Callbacks&, const kalamos::Options&)
[ INFO] [1484311994.873106526]: Set video mode: 1280x960 30fps
[ INFO] [1484311994.873508360]: Set video source: live
[ INFO] [1484312003.308116024]: start capture
init capture
OpenCV Error: Null pointer (NULL or empty buffer) in cvOpenFileStorage, file /hdd/buildbot/slave_jetson_tk1_1/32-O4T-L4T/opencv/modules/core/src/persistence.cpp, line 2696
Error while reading config (imu bias): Null pointer
Sensor detection done.
Open sensor 0
kalamos
Machine: kalamos
Jetson-TK1: No
ISP Config file did not load from cache, quering deviceHandleConfigFileIntegrity: ######## CRC field not found in config file ########. Config "common.cfg"
HandleConfigFileIntegrity: ######## CRC field not found in config file ########. Config "isp2.cfg"
HandleConfigFileIntegrity: ######## CRC field not found in config file ########. Config "sensor.cfg"
-- NvIspAFinit -- min 0, max 0
NvIspSetStats: WARNING: FM can't be enabled because AP is not enabled!!
Requesting: 1280x960, Selected: 1280x960
Lane Config: 4
Created TVMR Mixer of size 1280x960
Open sensor 1
kalamos
Machine: kalamos
Jetson-TK1: No
ISP Config file did not load from cache, quering deviceHandleConfigFileIntegrity: ######## CRC field not found in config file ########. Config "common.cfg"
HandleConfigFileIntegrity: ######## CRC field not found in config file ########. Config "isp2.cfg"
HandleConfigFileIntegrity: ######## CRC field not found in config file ########. Config "sensor.cfg"
-- NvIspAFinit -- min 0, max 0
NvIspSetStats: WARNING: FM can't be enabled because AP is not enabled!!
Requesting: 1280x960, Selected: 1280x960
Created TVMR Mixer of size 1280x960
Lane Config: 4
NvCamScaler_OutputThread-- (error 0x0)
NvCamScaler_OutputThread-- (error 0x0)
###########################
Camera Timeout: Sync Point ID: 11
Camera Timeout: Threshold: 1
Camera Timeout: Timeout time: 300 ms
Camera Timeout: Num of Timeouts: 1
###########################
NvViCsiStatusType_HWErrorPixelParser: 0x0
NvViCsiStatusType_HWErro: 0x0
sensor: 0x0000
Camera Timeout: Trying to recover
NvCameraBackEnd_Abort not implemented
Camera Timeout: After recovering, syncpt 11 is 0
###########################
Camera Timeout: Sync Point ID: 9
Camera Timeout: Threshold: 1
Camera Timeout: Timeout time: 300 ms
Camera Timeout: Num of Timeouts: 1
###########################
NvViCsiStatusType_HWErrorPixelParser: 0x0
NvViCsiStatusType_HWErro: 0x0
sensor: 0x0000
Camera Timeout: Trying to recover
NvCameraBackEnd_Abort not implemented
Camera Timeout: After recovering, syncpt 9 is 0
###########################
Camera Timeout: Sync Point ID: 9
Camera Timeout: Threshold: 2
Camera Timeout: Timeout time: 300 ms
Camera Timeout: Num of Timeouts: 2
###########################
NvViCsiStatusType_HWErrorPixelParser: 0x0
NvViCsiStatusType_HWErro: 0x0
sensor: 0x0000
Camera Timeout: Trying to recover
NvCameraBackEnd_Abort not implemented
Camera Timeout: After recovering, syncpt 9 is 0
###########################
Camera Timeout: Sync Point ID: 11
Camera Timeout: Threshold: 2
Camera Timeout: Timeout time: 300 ms
Camera Timeout: Num of Timeouts: 2
###########################
NvViCsiStatusType_HWErrorPixelParser: 0x0
NvViCsiStatusType_HWErro: 0x0
sensor: 0x0000
Camera Timeout: Trying to recover
NvCameraBackEnd_Abort not implemented
Camera Timeout: After recovering, syncpt 11 is 0
fixing camMat #0
fixing camMat #1
waiting initialization of sensor : 0x357ec0
Segmentation fault
And diagnostics
01-linux-version ok [system] Linux version
02-memory ok [system] Memory close to 2GB
03-linux-thermal ok [system] Linux thermal zones availability
04-cpu-governor ok [system] CPU governor
05-linux-sanity ko [system] Linux sanity
20-magnetometer ok [sensors/i2c] Dev ID of AK8963C magn on /dev/i2c-0 (Result: 0x0f)
21-barometer ok [sensors/i2c] Ping MS5607 barometer on /dev/i2c-0
22-codec ok [sensors/i2c] Ping ADAU1772 codec on /dev/i2c-0
25-ultrasound ok [ultrasound] Ultrasound Result: OK Distances: "4.670 4.670 4.670 "
30-camera ok [camera] Cameras acquisition
31-camera-freq ok [camera] Frequency Result: 33.300 ms (33.33 ms) diff=0.09%
32-camera-conn ok [camera] Camera connection: Left is OK and Right OK
40-imu ok [imu] IMU Result: 15945 lines (16000) diff=0.34 %