malloc crash on El Capitan (MacBook Air Mid-2012)

Forum to report issues and bugs on Apple OSX

malloc crash on El Capitan (MacBook Air Mid-2012)

Postby sunfish7 » 07 Dec 2015, 00:21

I've just encountered the following crash:

Code: Select all
pi@piBookAir.local ~ /Applications/EyeTribe:
 ⤐  cd /Applications/EyeTribe/ ; ./EyeTribe
[14:30:42.522] INF: Initializing environment
[14:30:42.523] INF: Constructing logfile:
  /Users/pi/eyetribe/logs/20151206143042_3674722136519240834.log

**************************************
**   The EYE TRIBE TRACKER Server   **
**************************************
Version: 0.9.56

Settings applied:
TCP port: 6555
Connections: local only
Framerate: 30

[14:30:42.561] INF: Initializing the Eye Tribe Server
[14:30:43.693] INF: Default calibration profile loaded!

The Eye Tribe Tracker is waiting to be connected!
[14:30:49.717] INF: Eye Tribe Tracker firmware revision is 293
[14:30:49.717] INF: Accessing Tracker device

The Eye Tribe Tracker stands ready!


The Eye Tribe Tracker has been disconnected!
2015-12-06 15:04:08.870 EyeTribe[19338:1396298] CameraControl Error: Control request failed: 00000000
2015-12-06 15:04:13.877 EyeTribe[19338:1396298] CameraControl Error: Control request failed: 00000000
2015-12-06 15:04:18.898 EyeTribe[19338:1396298] CameraControl Error: Control request failed: 00000000
[15:04:18.898] ERR: The Eye Tribe Tracker is not supported!

The tracker device has been connected but is not working

The Eye Tribe Tracker has been disconnected!
[15:42:59.980] INF: Eye Tribe Tracker firmware revision is 293
[15:42:59.980] INF: Accessing Tracker device

The Eye Tribe Tracker stands ready!


The Eye Tribe Tracker has been disconnected!
2015-12-06 21:54:40.568 EyeTribe[19338:1396298] CameraControl Error: Control request failed: 00000000
2015-12-06 21:54:45.582 EyeTribe[19338:1396298] CameraControl Error: Control request failed: 00000000
2015-12-06 21:54:50.641 EyeTribe[19338:1396298] CameraControl Error: Control request failed: 00000000
[21:54:50.641] ERR: The Eye Tribe Tracker is not supported!

The tracker device has been connected but is not working

The Eye Tribe Tracker has been disconnected!
[21:54:58.844] INF: Eye Tribe Tracker firmware revision is 293
[21:54:58.844] INF: Accessing Tracker device

The Eye Tribe Tracker stands ready!

EyeTribe(19338,0x7fff74564000) malloc: *** error for object 0x7f87b1f31038: incorrect checksum for freed object - object was probably modified after being freed.
*** set a breakpoint in malloc_error_break to debug
Abort trap: 6
 ✘


(actually I got half a dozen disconnections, each time I had to remove and reinsert the cable, I just snipped these out to avoid redundant pasting)

Here is the log, although I can't see anything useful there:

Code: Select all
pi@piBookAir.local ~ /Applications/EyeTribe:
 ⤐  cat /Users/pi/eyetribe/logs/20151206143042_3674722136519240834.log
2015-12-06 14:30:42.524|3674722136519240834|I|Creating new log file
2015-12-06 14:30:42.524|3674722136519240834|I|Initializing environment
2015-12-06 14:30:42.524|3674722136519240834|I|OS X version 10.11.1
2015-12-06 14:30:42.524|3674722136519240834|I|Detecting primary screen
2015-12-06 14:30:42.560|3674722136519240834|I|Initializing config system
2015-12-06 14:30:42.560|3674722136519240834|I|TCP port: 6555
2015-12-06 14:30:42.560|3674722136519240834|I|Connections: local only
2015-12-06 14:30:42.560|3674722136519240834|I|Framerate: 30
2015-12-06 14:30:42.560|3674722136519240834|I|Initializing the Eye Tribe Server (v0.9.56)
2015-12-06 14:30:42.561|3674722136519240834|I|Initializing network
2015-12-06 14:30:42.561|3674722136519240834|I|Initializing dispatcher
2015-12-06 14:30:42.561|3674722136519240834|I|Initializing Network
2015-12-06 14:30:42.561|3674722136519240834|I|Setting network connection port
2015-12-06 14:30:42.561|3674722136519240834|I|Setting max network connections
2015-12-06 14:30:42.561|3674722136519240834|I|Setting connection timeout
2015-12-06 14:30:42.561|3674722136519240834|I|Starting Network
2015-12-06 14:30:42.561|3674722136519240834|I|Checking for running instances
2015-12-06 14:30:42.562|3674722136519240834|I|Creating Tracker Manager
2015-12-06 14:30:42.562|3674722136519240834|I|Creating Camera Manager
2015-12-06 14:30:42.665|3674722136519240834|I|Starting Device Monitor
2015-12-06 14:30:42.913|4341169971651524585|I|Video capturing device Found: FaceTime HD Camera (Built-in)
2015-12-06 14:30:43.674|3674722136519240834|I|Creating Detection Manager
2015-12-06 14:30:43.687|3674722136519240834|I|Creating Calibration Manager
2015-12-06 14:30:43.693|3674722136519240834|I|Default calibration profile loaded!
2015-12-06 14:30:43.693|3674722136519240834|I|Validating number of camera devices
2015-12-06 14:30:43.693|3674722136519240834|W|Waiting for the tracker device to be connected
2015-12-06 14:30:49.683|4341169971651524585|I|Video capturing device Found: TheEyeTribe
2015-12-06 14:30:49.683|4341169971651524585|I|Registering the device
2015-12-06 14:30:49.683|4341169971651524585|I|Device registered
2015-12-06 14:30:49.683|4341169971651524585|I|Validating camera device
2015-12-06 14:30:49.683|4341169971651524585|I|Initializing tracker device
2015-12-06 14:30:49.703|4341169971651524585|I|Setting up device properties
2015-12-06 14:30:49.715|4341169971651524585|I|Setting chosen video format
2015-12-06 14:30:49.716|4341169971651524585|I|Validate camera firmware
2015-12-06 14:30:49.717|4341169971651524585|I|Eye Tribe Tracker firmware revision is 293
2015-12-06 14:30:49.717|4341169971651524585|I|Validate USB3 host
2015-12-06 14:30:49.717|4341169971651524585|I|Validate camera device stream
2015-12-06 14:30:52.230|4341169971651524585|I|The Eye Tribe Tracker stands ready
2015-12-06 14:30:52.230|4341169971651524585|I|The tracker device has been connected
2015-12-06 14:36:29.949|15222402357854134878|I|New connection detected [934905602048]
2015-12-06 14:36:30.375|4341169971651524585|I|The device stream has started
2015-12-06 14:36:30.375|15222402357854134878|I|Tracker started
2015-12-06 14:36:30.375|15222402357854134878|I|Creating new connection [934905602048]
2015-12-06 14:38:50.101|15222402357854134878|I|Connection removed [934905602048]
2015-12-06 14:38:50.835|4341169971651524585|I|The device stream has stopped
2015-12-06 14:38:50.835|15222402357854134878|I|Tracker stopped
2015-12-06 14:38:54.614|15222402357854134878|I|New connection detected [939200569344]
2015-12-06 14:38:55.710|4341169971651524585|I|The device stream has started
2015-12-06 14:38:55.710|15222402357854134878|I|Tracker started
2015-12-06 14:38:55.710|15222402357854134878|I|Creating new connection [939200569344]
2015-12-06 15:03:18.170|15222402357854134878|I|Connection removed [939200569344]
2015-12-06 15:03:19.648|4341169971651524585|I|The device stream has stopped
2015-12-06 15:03:19.648|15222402357854134878|I|Tracker stopped
2015-12-06 15:03:22.999|15222402357854134878|I|New connection detected [943495536640]
2015-12-06 15:03:23.515|4341169971651524585|I|The device stream has started
2015-12-06 15:03:23.515|15222402357854134878|I|Tracker started
2015-12-06 15:03:23.515|15222402357854134878|I|Creating new connection [943495536640]
2015-12-06 15:04:00.258|4341169971651524585|W|The device stream has paused
2015-12-06 15:04:01.259|4341169971651524585|E|The device stream has stopped
2015-12-06 15:04:03.861|4341169971651524585|I|The device stream has stopped
2015-12-06 15:04:03.861|4341169971651524585|I|Resetting the device!
2015-12-06 15:04:03.861|4341169971651524585|W|The Eye Tribe Tracker has been disconnected, waiting for connection
2015-12-06 15:04:03.862|4341169971651524585|I|Validating camera device
2015-12-06 15:04:03.862|4341169971651524585|I|Initializing tracker device
2015-12-06 15:04:03.866|4341169971651524585|I|Setting up device properties
2015-12-06 15:04:13.888|4341169971651524585|I|Setting chosen video format
2015-12-06 15:04:13.893|4341169971651524585|I|Validate camera firmware
2015-12-06 15:04:18.898|4341169971651524585|W|UVC Extensions (tetcode:2258)
2015-12-06 15:04:18.898|4341169971651524585|E|The Eye Tribe Tracker is not supported!
2015-12-06 15:04:18.898|4341169971651524585|E|The Eye Tribe Tracker is not working
2015-12-06 15:04:18.898|4341169971651524585|E|The tracker device has been connected but is not working
2015-12-06 15:12:15.749|15222402357854134878|I|New connection detected [947790503936]
2015-12-06 15:12:15.749|15222402357854134878|I|Creating new connection [947790503936]
2015-12-06 15:12:15.977|15222402357854134878|I|Connection removed [943495536640]
2015-12-06 15:13:48.403|15222402357854134878|I|New connection detected [952085471232]
2015-12-06 15:13:48.403|15222402357854134878|I|Creating new connection [952085471232]
2015-12-06 15:13:49.039|15222402357854134878|I|Connection removed [947790503936]
2015-12-06 15:15:45.428|15222402357854134878|I|New connection detected [956380438528]
2015-12-06 15:15:45.428|15222402357854134878|I|Creating new connection [956380438528]
2015-12-06 15:15:45.721|15222402357854134878|I|Connection removed [952085471232]
2015-12-06 15:17:42.183|15222402357854134878|I|New connection detected [960675405824]
2015-12-06 15:17:42.183|15222402357854134878|I|Creating new connection [960675405824]
2015-12-06 15:17:42.722|15222402357854134878|I|Connection removed [956380438528]
2015-12-06 15:18:06.353|15222402357854134878|I|Connection removed [960675405824]
2015-12-06 15:18:06.353|15222402357854134878|I|Tracker stopped
2015-12-06 15:18:06.678|15222402357854134878|I|New connection detected [964970373120]
2015-12-06 15:18:06.678|15222402357854134878|E|Could not start tracker
2015-12-06 15:18:06.678|15222402357854134878|I|Creating new connection [964970373120]
2015-12-06 15:19:50.652|15222402357854134878|I|New connection detected [969265340416]
2015-12-06 15:19:50.652|15222402357854134878|E|Could not start tracker
2015-12-06 15:19:50.652|15222402357854134878|I|Creating new connection [969265340416]
2015-12-06 15:19:51.891|15222402357854134878|I|Connection removed [964970373120]
2015-12-06 15:37:14.349|15222402357854134878|I|New connection detected [973560307712]
2015-12-06 15:37:14.349|15222402357854134878|E|Could not start tracker
2015-12-06 15:37:14.349|15222402357854134878|I|Creating new connection [973560307712]
2015-12-06 15:37:15.837|15222402357854134878|I|Connection removed [969265340416]
2015-12-06 15:39:52.609|15222402357854134878|I|New connection detected [977855275008]
2015-12-06 15:39:52.609|15222402357854134878|E|Could not start tracker
2015-12-06 15:39:52.609|15222402357854134878|I|Creating new connection [977855275008]
2015-12-06 15:39:53.634|15222402357854134878|I|Connection removed [973560307712]
2015-12-06 15:41:19.827|15222402357854134878|I|Connection removed [977855275008]
2015-12-06 15:41:19.827|15222402357854134878|I|Tracker stopped
2015-12-06 15:41:21.148|15222402357854134878|I|New connection detected [982150242304]
2015-12-06 15:41:21.148|15222402357854134878|E|Could not start tracker
2015-12-06 15:41:21.148|15222402357854134878|I|Creating new connection [982150242304]
2015-12-06 15:42:52.861|4341169971651524585|W|The Eye Tribe Tracker has been disconnected, waiting for connection
2015-12-06 15:42:59.885|4341169971651524585|I|Validating camera device
2015-12-06 15:42:59.885|4341169971651524585|I|Initializing tracker device
2015-12-06 15:42:59.898|4341169971651524585|I|Setting up device properties
2015-12-06 15:42:59.964|4341169971651524585|I|Setting chosen video format
2015-12-06 15:42:59.971|4341169971651524585|I|Validate camera firmware
2015-12-06 15:42:59.980|4341169971651524585|I|Eye Tribe Tracker firmware revision is 293
2015-12-06 15:42:59.980|4341169971651524585|I|Validate USB3 host
2015-12-06 15:42:59.980|4341169971651524585|I|Validate camera device stream
2015-12-06 15:43:01.085|4341169971651524585|I|The Eye Tribe Tracker stands ready
2015-12-06 15:43:01.484|4341169971651524585|I|The device stream has started
2015-12-06 15:43:01.484|4341169971651524585|I|Tracker started
2015-12-06 15:43:01.484|4341169971651524585|I|The tracker device has been connected
2015-12-06 15:43:01.484|4341169971651524585|I|The device stream has resumed
2015-12-06 15:43:33.421|15222402357854134878|I|Connection removed [982150242304]
2015-12-06 15:43:34.022|4341169971651524585|I|The device stream has stopped
2015-12-06 15:43:34.022|15222402357854134878|I|Tracker stopped
2015-12-06 15:44:10.357|15222402357854134878|I|New connection detected [986445209600]
2015-12-06 15:44:11.015|4341169971651524585|I|The device stream has started
2015-12-06 15:44:11.015|15222402357854134878|I|Tracker started
2015-12-06 15:44:11.015|15222402357854134878|I|Creating new connection [986445209600]
2015-12-06 15:46:36.548|15222402357854134878|I|Connection removed [986445209600]
2015-12-06 15:46:37.515|4341169971651524585|I|The device stream has stopped
2015-12-06 15:46:37.515|15222402357854134878|I|Tracker stopped
2015-12-06 15:46:41.019|15222402357854134878|I|New connection detected [990740176896]
2015-12-06 15:46:41.389|4341169971651524585|I|The device stream has started
2015-12-06 15:46:41.389|15222402357854134878|I|Tracker started
2015-12-06 15:46:41.389|15222402357854134878|I|Creating new connection [990740176896]
2015-12-06 15:51:27.277|15222402357854134878|I|Connection removed [990740176896]
2015-12-06 15:51:28.240|4341169971651524585|I|The device stream has stopped
2015-12-06 15:51:28.240|15222402357854134878|I|Tracker stopped
2015-12-06 15:51:33.838|15222402357854134878|I|New connection detected [995035144192]
2015-12-06 15:51:35.175|4341169971651524585|I|The device stream has started
2015-12-06 15:51:35.175|15222402357854134878|I|Tracker started
2015-12-06 15:51:35.175|15222402357854134878|I|Creating new connection [995035144192]
2015-12-06 15:54:09.899|15222402357854134878|I|Connection removed [995035144192]
2015-12-06 15:54:10.587|4341169971651524585|I|The device stream has stopped
2015-12-06 15:54:10.587|15222402357854134878|I|Tracker stopped
2015-12-06 15:54:14.352|15222402357854134878|I|New connection detected [999330111488]
2015-12-06 15:54:15.578|4341169971651524585|I|The device stream has started
2015-12-06 15:54:15.578|15222402357854134878|I|Tracker started
2015-12-06 15:54:15.578|15222402357854134878|I|Creating new connection [999330111488]
2015-12-06 15:59:34.261|15222402357854134878|I|Connection removed [999330111488]
2015-12-06 15:59:35.416|4341169971651524585|I|The device stream has stopped
2015-12-06 15:59:35.416|15222402357854134878|I|Tracker stopped
2015-12-06 15:59:38.925|15222402357854134878|I|New connection detected [1003625078784]
2015-12-06 15:59:39.315|4341169971651524585|I|The device stream has started
2015-12-06 15:59:39.315|15222402357854134878|I|Tracker started
2015-12-06 15:59:39.315|15222402357854134878|I|Creating new connection [1003625078784]
2015-12-06 16:18:32.937|4341169971651524585|W|The device stream has paused
2015-12-06 16:18:33.937|4341169971651524585|E|The device stream has stopped
2015-12-06 16:18:36.802|4341169971651524585|I|The device stream has stopped
2015-12-06 16:18:36.802|4341169971651524585|I|Resetting the device!
2015-12-06 16:18:36.802|4341169971651524585|W|The Eye Tribe Tracker has been disconnected, waiting for connection
2015-12-06 16:18:36.804|4341169971651524585|I|Validating camera device
2015-12-06 16:18:36.804|4341169971651524585|I|Initializing tracker device
2015-12-06 16:18:36.808|4341169971651524585|I|Setting up device properties
2015-12-06 16:18:46.835|4341169971651524585|I|Setting chosen video format
2015-12-06 16:18:46.842|4341169971651524585|I|Validate camera firmware
2015-12-06 16:18:51.849|4341169971651524585|W|UVC Extensions (tetcode:2258)
2015-12-06 16:18:51.849|4341169971651524585|E|The Eye Tribe Tracker is not supported!
2015-12-06 16:18:51.849|4341169971651524585|E|The Eye Tribe Tracker is not working
2015-12-06 16:18:51.849|4341169971651524585|E|The tracker device has been connected but is not working
2015-12-06 16:25:29.294|15222402357854134878|I|Connection removed [1003625078784]
2015-12-06 16:25:29.295|15222402357854134878|I|Tracker stopped
2015-12-06 16:25:31.480|15222402357854134878|I|New connection detected [1007920046080]
2015-12-06 16:25:31.480|15222402357854134878|E|Could not start tracker
2015-12-06 16:25:31.480|15222402357854134878|I|Creating new connection [1007920046080]
2015-12-06 16:26:09.987|4341169971651524585|W|The Eye Tribe Tracker has been disconnected, waiting for connection
2015-12-06 16:26:15.001|4341169971651524585|I|Validating camera device
2015-12-06 16:26:15.001|4341169971651524585|I|Initializing tracker device
2015-12-06 16:26:15.009|4341169971651524585|I|Setting up device properties
2015-12-06 16:26:15.054|4341169971651524585|I|Setting chosen video format
2015-12-06 16:26:15.059|4341169971651524585|I|Validate camera firmware
2015-12-06 16:26:15.064|4341169971651524585|I|Eye Tribe Tracker firmware revision is 293
2015-12-06 16:26:15.064|4341169971651524585|I|Validate USB3 host
2015-12-06 16:26:15.064|4341169971651524585|I|Validate camera device stream
2015-12-06 16:26:16.158|4341169971651524585|I|The Eye Tribe Tracker stands ready
2015-12-06 16:26:16.533|4341169971651524585|I|The device stream has started
2015-12-06 16:26:16.533|4341169971651524585|I|Tracker started
2015-12-06 16:26:16.533|4341169971651524585|I|The tracker device has been connected
2015-12-06 16:26:16.533|4341169971651524585|I|The device stream has resumed
2015-12-06 16:26:42.565|15222402357854134878|I|Connection removed [1007920046080]
2015-12-06 16:26:43.054|4341169971651524585|I|The device stream has stopped
2015-12-06 16:26:43.054|15222402357854134878|I|Tracker stopped
2015-12-06 16:26:46.799|15222402357854134878|I|New connection detected [1012215013376]
2015-12-06 16:26:47.934|4341169971651524585|I|The device stream has started
2015-12-06 16:26:47.934|15222402357854134878|I|Tracker started
2015-12-06 16:26:47.934|15222402357854134878|I|Creating new connection [1012215013376]
2015-12-06 16:34:19.534|15222402357854134878|I|Connection removed [1012215013376]
2015-12-06 16:34:20.255|4341169971651524585|I|The device stream has stopped
2015-12-06 16:34:20.255|15222402357854134878|I|Tracker stopped
2015-12-06 16:34:24.194|15222402357854134878|I|New connection detected [1016509980672]
2015-12-06 16:34:25.162|4341169971651524585|I|The device stream has started
2015-12-06 16:34:25.162|15222402357854134878|I|Tracker started
2015-12-06 16:34:25.162|15222402357854134878|I|Creating new connection [1016509980672]
2015-12-06 16:41:42.776|15222402357854134878|I|Connection removed [1016509980672]
2015-12-06 16:41:43.422|4341169971651524585|I|The device stream has stopped
2015-12-06 16:41:43.422|15222402357854134878|I|Tracker stopped
2015-12-06 16:41:47.325|15222402357854134878|I|New connection detected [1020804947968]
2015-12-06 16:41:48.304|4341169971651524585|I|The device stream has started
2015-12-06 16:41:48.304|15222402357854134878|I|Tracker started
2015-12-06 16:41:48.304|15222402357854134878|I|Creating new connection [1020804947968]
2015-12-06 16:47:21.780|4341169971651524585|W|The device stream has paused
2015-12-06 16:47:22.784|4341169971651524585|E|The device stream has stopped
2015-12-06 16:47:25.833|4341169971651524585|I|The device stream has stopped
2015-12-06 16:47:25.833|4341169971651524585|I|Resetting the device!
2015-12-06 16:47:25.834|4341169971651524585|W|The Eye Tribe Tracker has been disconnected, waiting for connection
2015-12-06 16:47:25.834|4341169971651524585|I|Validating camera device
2015-12-06 16:47:25.834|4341169971651524585|I|Initializing tracker device
2015-12-06 16:47:25.840|4341169971651524585|I|Setting up device properties
2015-12-06 16:47:35.869|4341169971651524585|I|Setting chosen video format
2015-12-06 16:47:35.875|4341169971651524585|I|Validate camera firmware
2015-12-06 16:47:40.882|4341169971651524585|W|UVC Extensions (tetcode:2258)
2015-12-06 16:47:40.882|4341169971651524585|E|The Eye Tribe Tracker is not supported!
2015-12-06 16:47:40.882|4341169971651524585|E|The Eye Tribe Tracker is not working
2015-12-06 16:47:40.882|4341169971651524585|E|The tracker device has been connected but is not working
2015-12-06 20:49:11.913|15222402357854134878|I|Connection removed [1020804947968]
2015-12-06 20:49:11.913|15222402357854134878|I|Tracker stopped
2015-12-06 20:49:13.368|15222402357854134878|I|New connection detected [1025099915264]
2015-12-06 20:49:13.368|15222402357854134878|E|Could not start tracker
2015-12-06 20:49:13.368|15222402357854134878|I|Creating new connection [1025099915264]
2015-12-06 20:49:34.112|4341169971651524585|W|The Eye Tribe Tracker has been disconnected, waiting for connection
2015-12-06 20:49:39.124|4341169971651524585|I|Validating camera device
2015-12-06 20:49:39.124|4341169971651524585|I|Initializing tracker device
2015-12-06 20:49:39.149|4341169971651524585|I|Setting up device properties
2015-12-06 20:49:39.247|4341169971651524585|I|Setting chosen video format
2015-12-06 20:49:39.258|4341169971651524585|I|Validate camera firmware
2015-12-06 20:49:39.273|4341169971651524585|I|Eye Tribe Tracker firmware revision is 293
2015-12-06 20:49:39.273|4341169971651524585|I|Validate USB3 host
2015-12-06 20:49:39.273|4341169971651524585|I|Validate camera device stream
2015-12-06 20:49:40.376|4341169971651524585|I|The Eye Tribe Tracker stands ready
2015-12-06 20:49:40.795|4341169971651524585|I|The device stream has started
2015-12-06 20:49:40.795|4341169971651524585|I|Tracker started
2015-12-06 20:49:40.796|4341169971651524585|I|The tracker device has been connected
2015-12-06 20:49:40.796|4341169971651524585|I|The device stream has resumed
2015-12-06 20:49:47.367|15222402357854134878|I|Connection removed [1025099915264]
2015-12-06 20:49:48.276|4341169971651524585|I|The device stream has stopped
2015-12-06 20:49:48.276|15222402357854134878|I|Tracker stopped
2015-12-06 20:49:51.723|15222402357854134878|I|New connection detected [1029394882560]
2015-12-06 20:49:52.204|4341169971651524585|I|The device stream has started
2015-12-06 20:49:52.204|15222402357854134878|I|Tracker started
2015-12-06 20:49:52.204|15222402357854134878|I|Creating new connection [1029394882560]
2015-12-06 20:51:34.694|15222402357854134878|I|Connection removed [1029394882560]
2015-12-06 20:51:35.485|4341169971651524585|I|The device stream has stopped
2015-12-06 20:51:35.485|15222402357854134878|I|Tracker stopped
2015-12-06 20:51:39.130|15222402357854134878|I|New connection detected [1033689849856]
2015-12-06 20:51:40.526|4341169971651524585|I|The device stream has started
2015-12-06 20:51:40.526|15222402357854134878|I|Tracker started
2015-12-06 20:51:40.526|15222402357854134878|I|Creating new connection [1033689849856]
2015-12-06 20:55:11.636|4341169971651524585|W|The device stream has paused
2015-12-06 20:55:12.640|4341169971651524585|E|The device stream has stopped
2015-12-06 20:55:15.520|4341169971651524585|I|The device stream has stopped
2015-12-06 20:55:15.520|4341169971651524585|I|Resetting the device!
2015-12-06 20:55:15.521|4341169971651524585|W|The Eye Tribe Tracker has been disconnected, waiting for connection
2015-12-06 20:55:15.522|4341169971651524585|I|Validating camera device
2015-12-06 20:55:15.522|4341169971651524585|I|Initializing tracker device
2015-12-06 20:55:15.529|4341169971651524585|I|Setting up device properties
2015-12-06 20:55:22.023|15222402357854134878|I|New connection detected [1037984817152]
2015-12-06 20:55:22.023|15222402357854134878|I|Creating new connection [1037984817152]
2015-12-06 20:55:23.339|15222402357854134878|I|Connection removed [1033689849856]
2015-12-06 20:55:25.569|4341169971651524585|I|Setting chosen video format
2015-12-06 20:55:25.583|4341169971651524585|I|Validate camera firmware
2015-12-06 20:55:30.594|4341169971651524585|W|UVC Extensions (tetcode:2258)
2015-12-06 20:55:30.594|4341169971651524585|E|The Eye Tribe Tracker is not supported!
2015-12-06 20:55:30.595|4341169971651524585|E|The Eye Tribe Tracker is not working
2015-12-06 20:55:30.595|4341169971651524585|E|The tracker device has been connected but is not working
2015-12-06 20:55:58.655|4341169971651524585|W|The Eye Tribe Tracker has been disconnected, waiting for connection
2015-12-06 20:56:03.668|4341169971651524585|I|Validating camera device
2015-12-06 20:56:03.668|4341169971651524585|I|Initializing tracker device
2015-12-06 20:56:03.678|4341169971651524585|I|Setting up device properties
2015-12-06 20:56:03.737|4341169971651524585|I|Setting chosen video format
2015-12-06 20:56:03.744|4341169971651524585|I|Validate camera firmware
2015-12-06 20:56:03.752|4341169971651524585|I|Eye Tribe Tracker firmware revision is 293
2015-12-06 20:56:03.752|4341169971651524585|I|Validate USB3 host
2015-12-06 20:56:03.752|4341169971651524585|I|Validate camera device stream
2015-12-06 20:56:05.243|4341169971651524585|I|The device stream has started
2015-12-06 20:56:05.243|4341169971651524585|I|The Eye Tribe Tracker stands ready
2015-12-06 20:56:05.243|4341169971651524585|I|The tracker device has been connected
2015-12-06 20:56:05.243|4341169971651524585|I|The device stream has resumed
2015-12-06 20:56:13.235|15222402357854134878|I|Connection removed [1037984817152]
2015-12-06 20:56:13.651|4341169971651524585|I|The device stream has stopped
2015-12-06 20:56:13.651|15222402357854134878|I|Tracker stopped
2015-12-06 20:58:43.086|15222402357854134878|I|New connection detected [1042279784448]
2015-12-06 20:58:43.974|4341169971651524585|I|The device stream has started
2015-12-06 20:58:43.974|15222402357854134878|I|Tracker started
2015-12-06 20:58:43.974|15222402357854134878|I|Creating new connection [1042279784448]
2015-12-06 21:08:49.212|4341169971651524585|W|The device stream has paused
2015-12-06 21:08:50.214|4341169971651524585|E|The device stream has stopped
2015-12-06 21:08:53.052|4341169971651524585|I|The device stream has stopped
2015-12-06 21:08:53.052|4341169971651524585|I|Resetting the device!
2015-12-06 21:08:53.052|4341169971651524585|W|The Eye Tribe Tracker has been disconnected, waiting for connection
2015-12-06 21:08:53.053|4341169971651524585|I|Validating camera device
2015-12-06 21:08:53.053|4341169971651524585|I|Initializing tracker device
2015-12-06 21:08:53.059|4341169971651524585|I|Setting up device properties
2015-12-06 21:09:03.097|4341169971651524585|I|Setting chosen video format
2015-12-06 21:09:03.107|4341169971651524585|I|Validate camera firmware
2015-12-06 21:09:08.117|4341169971651524585|W|UVC Extensions (tetcode:2258)
2015-12-06 21:09:08.117|4341169971651524585|E|The Eye Tribe Tracker is not supported!
2015-12-06 21:09:08.117|4341169971651524585|E|The Eye Tribe Tracker is not working
2015-12-06 21:09:08.117|4341169971651524585|E|The tracker device has been connected but is not working
2015-12-06 21:11:34.497|4341169971651524585|W|The Eye Tribe Tracker has been disconnected, waiting for connection
2015-12-06 21:11:37.506|4341169971651524585|I|Validating camera device
2015-12-06 21:11:37.506|4341169971651524585|I|Initializing tracker device
2015-12-06 21:11:37.516|4341169971651524585|I|Setting up device properties
2015-12-06 21:11:37.586|4341169971651524585|I|Setting chosen video format
2015-12-06 21:11:37.595|4341169971651524585|I|Validate camera firmware
2015-12-06 21:11:37.603|4341169971651524585|I|Eye Tribe Tracker firmware revision is 293
2015-12-06 21:11:37.604|4341169971651524585|I|Validate USB3 host
2015-12-06 21:11:37.604|4341169971651524585|I|Validate camera device stream
2015-12-06 21:11:39.091|4341169971651524585|I|The device stream has started
2015-12-06 21:11:39.091|4341169971651524585|I|The Eye Tribe Tracker stands ready
2015-12-06 21:11:39.091|4341169971651524585|I|The tracker device has been connected
2015-12-06 21:11:39.091|4341169971651524585|I|The device stream has resumed
2015-12-06 21:12:43.451|15222402357854134878|I|Connection removed [1042279784448]
2015-12-06 21:12:44.714|4341169971651524585|I|The device stream has stopped
2015-12-06 21:12:44.714|15222402357854134878|I|Tracker stopped
2015-12-06 21:12:56.865|15222402357854134878|I|New connection detected [1046574751744]
2015-12-06 21:12:57.655|4341169971651524585|I|The device stream has started
2015-12-06 21:12:57.655|15222402357854134878|I|Tracker started
2015-12-06 21:12:57.655|15222402357854134878|I|Creating new connection [1046574751744]
2015-12-06 21:14:00.629|15222402357854134878|I|Connection removed [1046574751744]
2015-12-06 21:14:01.881|4341169971651524585|I|The device stream has stopped
2015-12-06 21:14:01.881|15222402357854134878|I|Tracker stopped
2015-12-06 21:14:05.112|15222402357854134878|I|New connection detected [1050869719040]
2015-12-06 21:14:05.798|4341169971651524585|I|The device stream has started
2015-12-06 21:14:05.798|15222402357854134878|I|Tracker started
2015-12-06 21:14:05.798|15222402357854134878|I|Creating new connection [1050869719040]
2015-12-06 21:20:09.207|15222402357854134878|I|Connection removed [1050869719040]
2015-12-06 21:20:09.827|4341169971651524585|I|The device stream has stopped
2015-12-06 21:20:09.827|15222402357854134878|I|Tracker stopped
2015-12-06 21:20:13.553|15222402357854134878|I|New connection detected [1055164686336]
2015-12-06 21:20:14.765|4341169971651524585|I|The device stream has started
2015-12-06 21:20:14.765|15222402357854134878|I|Tracker started
2015-12-06 21:20:14.765|15222402357854134878|I|Creating new connection [1055164686336]
2015-12-06 21:20:23.389|4341169971651524585|W|The device stream has paused
2015-12-06 21:20:24.390|4341169971651524585|E|The device stream has stopped
2015-12-06 21:20:27.454|4341169971651524585|I|The device stream has stopped
2015-12-06 21:20:27.454|4341169971651524585|I|Resetting the device!
2015-12-06 21:20:27.454|4341169971651524585|W|The Eye Tribe Tracker has been disconnected, waiting for connection
2015-12-06 21:20:27.456|4341169971651524585|I|Validating camera device
2015-12-06 21:20:27.456|4341169971651524585|I|Initializing tracker device
2015-12-06 21:20:27.466|4341169971651524585|I|Setting up device properties
2015-12-06 21:20:37.513|4341169971651524585|I|Setting chosen video format
2015-12-06 21:20:37.525|4341169971651524585|I|Validate camera firmware
2015-12-06 21:20:42.536|4341169971651524585|W|UVC Extensions (tetcode:2258)
2015-12-06 21:20:42.536|4341169971651524585|E|The Eye Tribe Tracker is not supported!
2015-12-06 21:20:42.536|4341169971651524585|E|The Eye Tribe Tracker is not working
2015-12-06 21:20:42.536|4341169971651524585|E|The tracker device has been connected but is not working
2015-12-06 21:51:11.345|4341169971651524585|W|The Eye Tribe Tracker has been disconnected, waiting for connection
2015-12-06 21:51:14.355|4341169971651524585|I|Validating camera device
2015-12-06 21:51:14.355|4341169971651524585|I|Initializing tracker device
2015-12-06 21:51:14.367|4341169971651524585|I|Setting up device properties
2015-12-06 21:51:14.443|4341169971651524585|I|Setting chosen video format
2015-12-06 21:51:14.452|4341169971651524585|I|Validate camera firmware
2015-12-06 21:51:14.460|4341169971651524585|I|Eye Tribe Tracker firmware revision is 293
2015-12-06 21:51:14.461|4341169971651524585|I|Validate USB3 host
2015-12-06 21:51:14.461|4341169971651524585|I|Validate camera device stream
2015-12-06 21:51:15.955|4341169971651524585|I|The device stream has started
2015-12-06 21:51:15.955|4341169971651524585|I|The Eye Tribe Tracker stands ready
2015-12-06 21:51:15.955|4341169971651524585|I|The tracker device has been connected
2015-12-06 21:51:15.955|4341169971651524585|I|The device stream has resumed
2015-12-06 21:51:36.978|15222402357854134878|I|Connection removed [1055164686336]
2015-12-06 21:51:37.505|4341169971651524585|I|The device stream has stopped
2015-12-06 21:51:37.505|15222402357854134878|I|Tracker stopped
2015-12-06 21:51:42.182|15222402357854134878|I|New connection detected [1059459653632]
2015-12-06 21:51:43.404|4341169971651524585|I|The device stream has started
2015-12-06 21:51:43.404|15222402357854134878|I|Tracker started
2015-12-06 21:51:43.404|15222402357854134878|I|Creating new connection [1059459653632]
2015-12-06 21:51:49.414|15222402357854134878|I|Connection removed [1059459653632]
2015-12-06 21:51:50.526|4341169971651524585|I|The device stream has stopped
2015-12-06 21:51:50.526|15222402357854134878|I|Tracker stopped
2015-12-06 21:54:19.612|15222402357854134878|I|New connection detected [1063754620928]
2015-12-06 21:54:20.807|4341169971651524585|I|The device stream has started
2015-12-06 21:54:20.807|15222402357854134878|I|Tracker started
2015-12-06 21:54:20.807|15222402357854134878|I|Creating new connection [1063754620928]
2015-12-06 21:54:31.426|4341169971651524585|W|The device stream has paused
2015-12-06 21:54:32.428|4341169971651524585|E|The device stream has stopped
2015-12-06 21:54:35.543|4341169971651524585|I|The device stream has stopped
2015-12-06 21:54:35.543|4341169971651524585|I|Resetting the device!
2015-12-06 21:54:35.544|4341169971651524585|W|The Eye Tribe Tracker has been disconnected, waiting for connection
2015-12-06 21:54:35.546|4341169971651524585|I|Validating camera device
2015-12-06 21:54:35.546|4341169971651524585|I|Initializing tracker device
2015-12-06 21:54:35.555|4341169971651524585|I|Setting up device properties
2015-12-06 21:54:45.611|4341169971651524585|I|Setting chosen video format
2015-12-06 21:54:45.626|4341169971651524585|I|Validate camera firmware
2015-12-06 21:54:50.641|4341169971651524585|W|UVC Extensions (tetcode:2258)
2015-12-06 21:54:50.641|4341169971651524585|E|The Eye Tribe Tracker is not supported!
2015-12-06 21:54:50.641|4341169971651524585|E|The Eye Tribe Tracker is not working
2015-12-06 21:54:50.641|4341169971651524585|E|The tracker device has been connected but is not working
2015-12-06 21:54:54.653|4341169971651524585|W|The Eye Tribe Tracker has been disconnected, waiting for connection
2015-12-06 21:54:58.667|4341169971651524585|I|Validating camera device
2015-12-06 21:54:58.667|4341169971651524585|I|Initializing tracker device
2015-12-06 21:54:58.687|4341169971651524585|I|Setting up device properties
2015-12-06 21:54:58.814|4341169971651524585|I|Setting chosen video format
2015-12-06 21:54:58.828|4341169971651524585|I|Validate camera firmware
2015-12-06 21:54:58.844|4341169971651524585|I|Eye Tribe Tracker firmware revision is 293
2015-12-06 21:54:58.844|4341169971651524585|I|Validate USB3 host
2015-12-06 21:54:58.844|4341169971651524585|I|Validate camera device stream
2015-12-06 21:55:00.381|4341169971651524585|I|The device stream has started
2015-12-06 21:55:00.381|4341169971651524585|I|The Eye Tribe Tracker stands ready
2015-12-06 21:55:00.381|4341169971651524585|I|The tracker device has been connected
2015-12-06 21:55:00.381|4341169971651524585|I|The device stream has resumed
2015-12-06 21:55:06.886|15222402357854134878|I|Connection removed [1063754620928]
2015-12-06 21:55:07.962|4341169971651524585|I|The device stream has stopped
2015-12-06 21:55:07.962|15222402357854134878|I|Tracker stopped
2015-12-06 21:55:12.485|15222402357854134878|I|New connection detected [1068049588224]
2015-12-06 21:55:13.793|4341169971651524585|I|The device stream has started
2015-12-06 21:55:13.793|15222402357854134878|I|Tracker started
2015-12-06 21:55:13.793|15222402357854134878|I|Creating new connection [1068049588224]
2015-12-06 21:55:23.999|15222402357854134878|I|Connection removed [1068049588224]
2015-12-06 21:55:25.018|4341169971651524585|I|The device stream has stopped
2015-12-06 21:55:25.018|15222402357854134878|I|Tracker stopped
2015-12-06 21:56:35.557|15222402357854134878|I|New connection detected [1072344555520]
2015-12-06 21:56:36.021|4341169971651524585|I|The device stream has started
2015-12-06 21:56:36.021|15222402357854134878|I|Tracker started
2015-12-06 21:56:36.021|15222402357854134878|I|Creating new connection [1072344555520]
2015-12-06 21:57:24.757|15222402357854134878|I|Connection removed [1072344555520]
2015-12-06 21:57:26.161|4341169971651524585|I|The device stream has stopped
2015-12-06 21:57:26.161|15222402357854134878|I|Tracker stopped
2015-12-06 22:04:38.136|15222402357854134878|I|New connection detected [1076639522816]
2015-12-06 22:04:38.766|4341169971651524585|I|The device stream has started
2015-12-06 22:04:38.766|15222402357854134878|I|Tracker started
2015-12-06 22:04:38.766|15222402357854134878|I|Creating new connection [1076639522816]
 ✔


π

PS I was looking for an appropriate GitHub repo to file an issue, but as far as I can see the source code for the OS X driver is not publicly available, so I'm posting here in case it is of some use.
Last edited by sunfish7 on 07 Dec 2015, 17:57, edited 1 time in total.
sunfish7
 
Posts: 10
Joined: 06 May 2014, 21:12

Re: malloc crash on Yosemite

Postby Martin » 07 Dec 2015, 15:25

Thanks for posting the logs, I've opened a bug-report for our developers.

At what frequency does the error occur?
What model of Macbook Air do you have?

Hopefully we can find the source and resolve it.

Edit: Does this happen when the device is connected directly to the USB port or through the hub?
Martin
 
Posts: 567
Joined: 29 Oct 2013, 15:20

Re: malloc crash on Yosemite

Postby sunfish7 » 07 Dec 2015, 17:56

Sorry, some missing/bad information there.

(I've just gone back and edited the original post)

Firstly it's El Capitan (10.11.1) not Yosemite
MacBook Air mid 2012
Connecting directly into the machine's left side USB Port
(the right Port is going to my monitor's inbuilt USB hub, the monitor exposes two USB Ports to the side and two underneath, I have read somewhere that the ones on the side might not be powered and I have a mouse and keyboard attached to them. I find this a bit hard to believe, ... what I'm getting at is that I can't guarantee this other port is not drawing power. But I don't think it is.)

Also this crash was a one-off. So far at any rate, out of about eight hours' use.

π
sunfish7
 
Posts: 10
Joined: 06 May 2014, 21:12

Re: malloc crash on El Capitan (MacBook Air Mid-2012)

Postby sunfish7 » 09 Dec 2015, 19:22

Got this crash a couple more times.

Today it happened without any prior disconnect (after about half an hour of use), so the traceback is cleaner:

Code: Select all
pi@piBookAir.local ~ /Users/pi:
 ⤐  cd /Applications/EyeTribe/ ; ./EyeTribe
[16:09:03.741] INF: Initializing environment
[16:09:03.742] INF: Constructing logfile:
  /Users/pi/eyetribe/logs/20151209160903_3674722136519240834.log

**************************************
**   The EYE TRIBE TRACKER Server   **
**************************************
Version: 0.9.56

Settings applied:
TCP port: 6555
Connections: local only
Framerate: 30

[16:09:03.783] INF: Initializing the Eye Tribe Server
[16:09:04.210] INF: Eye Tribe Tracker firmware revision is 293
[16:09:04.210] INF: Accessing Tracker device

The Eye Tribe Tracker stands ready!

[16:09:06.795] INF: Default calibration profile loaded!
EyeTribe(38972,0x7000005b2000) malloc: *** error for object 0x7fcbb0e03168: incorrect checksum for freed object - object was probably modified after being freed.
*** set a breakpoint in malloc_error_break to debug
Abort trap: 6
 ✘

pi@piBookAir.local ~ /Applications/EyeTribe:
 ⤐  cat /Users/pi/eyetribe/logs/20151209160903_3674722136519240834.log
2015-12-09 16:09:03.743|3674722136519240834|I|Creating new log file
2015-12-09 16:09:03.743|3674722136519240834|I|Initializing environment
2015-12-09 16:09:03.744|3674722136519240834|I|OS X version 10.11.1
2015-12-09 16:09:03.744|3674722136519240834|I|Detecting primary screen
2015-12-09 16:09:03.783|3674722136519240834|I|Initializing config system
2015-12-09 16:09:03.783|3674722136519240834|I|TCP port: 6555
2015-12-09 16:09:03.783|3674722136519240834|I|Connections: local only
2015-12-09 16:09:03.783|3674722136519240834|I|Framerate: 30
2015-12-09 16:09:03.783|3674722136519240834|I|Initializing the Eye Tribe Server (v0.9.56)
2015-12-09 16:09:03.785|3674722136519240834|I|Initializing network
2015-12-09 16:09:03.787|3674722136519240834|I|Initializing dispatcher
2015-12-09 16:09:03.787|3674722136519240834|I|Initializing Network
2015-12-09 16:09:03.787|3674722136519240834|I|Setting network connection port
2015-12-09 16:09:03.787|3674722136519240834|I|Setting max network connections
2015-12-09 16:09:03.787|3674722136519240834|I|Setting connection timeout
2015-12-09 16:09:03.787|3674722136519240834|I|Starting Network
2015-12-09 16:09:03.787|3674722136519240834|I|Checking for running instances
2015-12-09 16:09:03.789|3674722136519240834|I|Creating Tracker Manager
2015-12-09 16:09:03.790|3674722136519240834|I|Creating Camera Manager
2015-12-09 16:09:03.894|3674722136519240834|I|Starting Device Monitor
2015-12-09 16:09:04.166|14909878034670957447|I|Video capturing device Found: TheEyeTribe
2015-12-09 16:09:04.166|14909878034670957447|I|Registering the device
2015-12-09 16:09:04.166|14909878034670957447|I|Device registered
2015-12-09 16:09:04.166|14909878034670957447|I|Video capturing device Found: FaceTime HD Camera (Built-in)
2015-12-09 16:09:04.166|14909878034670957447|I|Validating camera device
2015-12-09 16:09:04.166|14909878034670957447|I|Initializing tracker device
2015-12-09 16:09:04.183|14909878034670957447|I|Setting up device properties
2015-12-09 16:09:04.206|14909878034670957447|I|Setting chosen video format
2015-12-09 16:09:04.208|14909878034670957447|I|Validate camera firmware
2015-12-09 16:09:04.210|14909878034670957447|I|Eye Tribe Tracker firmware revision is 293
2015-12-09 16:09:04.210|14909878034670957447|I|Validate USB3 host
2015-12-09 16:09:04.210|14909878034670957447|I|Validate camera device stream
2015-12-09 16:09:06.774|14909878034670957447|I|The Eye Tribe Tracker stands ready
2015-12-09 16:09:06.774|14909878034670957447|I|The tracker device has been connected
2015-12-09 16:09:06.778|3674722136519240834|I|Creating Detection Manager
2015-12-09 16:09:06.789|3674722136519240834|I|Creating Calibration Manager
2015-12-09 16:09:06.795|3674722136519240834|I|Default calibration profile loaded!
2015-12-09 16:09:06.795|3674722136519240834|I|Validating number of camera devices
2015-12-09 16:09:06.795|3674722136519240834|I|Validating config chosen device
2015-12-09 16:09:18.185|10735446840531795122|I|New connection detected [934905602048]
2015-12-09 16:09:19.187|14909878034670957447|I|The device stream has started
2015-12-09 16:09:19.187|10735446840531795122|I|Tracker started
2015-12-09 16:09:19.187|10735446840531795122|I|Creating new connection [934905602048]
2015-12-09 16:15:46.188|10735446840531795122|I|Connection removed [934905602048]
2015-12-09 16:15:47.290|14909878034670957447|I|The device stream has stopped
2015-12-09 16:15:47.290|10735446840531795122|I|Tracker stopped
2015-12-09 16:54:57.977|10735446840531795122|I|New connection detected [939200569344]
2015-12-09 16:54:59.286|14909878034670957447|I|The device stream has started
2015-12-09 16:54:59.286|10735446840531795122|I|Tracker started
2015-12-09 16:54:59.286|10735446840531795122|I|Creating new connection [939200569344]
2015-12-09 16:55:05.373|10735446840531795122|I|Connection removed [939200569344]
2015-12-09 16:55:06.553|14909878034670957447|I|The device stream has stopped
2015-12-09 16:55:06.559|10735446840531795122|I|Tracker stopped
2015-12-09 17:11:36.664|10735446840531795122|I|New connection detected [943495536640]
2015-12-09 17:11:37.942|14909878034670957447|I|The device stream has started
2015-12-09 17:11:37.942|10735446840531795122|I|Tracker started
2015-12-09 17:11:37.942|10735446840531795122|I|Creating new connection [943495536640]
 ✔
sunfish7
 
Posts: 10
Joined: 06 May 2014, 21:12

Re: malloc crash on El Capitan (MacBook Air Mid-2012)

Postby Martin » 10 Dec 2015, 15:28

Thanks for the updates. Hope we can reproduce to get rid of this annoying bug.

There's a number of calls to malloc, in our code and 3rd party libs. Any additional info you can provide is helpful, does it happen at any specific point (connecting a client, starting a calibration, loosing tracking etc.) ?
Martin
 
Posts: 567
Joined: 29 Oct 2013, 15:20


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