Thread 'GPU detection failed. error code 139'

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James L. Neill

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Posts: 14
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Message 79623 - Posted: 16 Jul 2017, 14:49:24 UTC

I get this every time I start or restart Boinc. On a reboot or starting PC the same thing happens. I'm at a loss as to what to do or where to look next.

Done the following:
Checked logs
reinstalled boinc and drivers
checked driver files
On a computer restart/boot Ubuntu throws up a message that boinc has crashed with seg fault. I suspect that the part of boinc that detects the gpu flips its lid here and bombs.

Pertinent info

Boinc version: 7.6.31 (x64) from Ubuntu reps
OS: Ubuntu 16.04.2 LTS
GPU: Radeon RX480 x 2
GPU driver: AMD amdgpu-pro 16.60
kernel: 4.4.0-85-generic x64

Boinc Log:

Sun 16 Jul 2017 12:34:06 BST | | Starting BOINC client version 7.6.31 for x86_64-pc-linux-gnu
Sun 16 Jul 2017 12:34:06 BST | | log flags: file_xfer, sched_ops, task
Sun 16 Jul 2017 12:34:06 BST | | Libraries: libcurl/7.47.0 OpenSSL/1.0.2g zlib/1.2.8 libidn/1.32 librtmp/2.3
Sun 16 Jul 2017 12:34:06 BST | | Data directory: /var/lib/boinc-client
Sun 16 Jul 2017 12:34:06 BST | | GPU detection failed. error code 139
Sun 16 Jul 2017 12:34:06 BST | | No usable GPUs found
Sun 16 Jul 2017 12:34:06 BST | | app version refers to missing GPU type ATI
Sun 16 Jul 2017 12:34:06 BST | Einstein@Home | Application uses missing ATI GPU
Sun 16 Jul 2017 12:34:06 BST | Einstein@Home | Missing coprocessor for task LATeah0035L_828.0_0_0.0_6633930_0
Sun 16 Jul 2017 12:34:06 BST | Einstein@Home | Missing coprocessor for task LATeah0035L_836.0_0_0.0_426700_0
Sun 16 Jul 2017 12:34:06 BST | Einstein@Home | Missing coprocessor for task LATeah0035L_828.0_0_0.0_6628910_0
Sun 16 Jul 2017 12:34:06 BST | Einstein@Home | Missing coprocessor for task LATeah0035L_836.0_0_0.0_425445_0
Sun 16 Jul 2017 12:34:06 BST | Einstein@Home | Missing coprocessor for task LATeah0035L_828.0_0_0.0_6632675_1
.
.
.
.
.
Sun 16 Jul 2017 12:34:06 BST | Einstein@Home | Missing coprocessor for task LATeah0035L_884.0_0_0.0_7689385_1
Sun 16 Jul 2017 12:34:06 BST | Einstein@Home | Missing coprocessor for task LATeah0035L_892.0_0_0.0_1143305_0
Sun 16 Jul 2017 12:34:06 BST | Einstein@Home | Missing coprocessor for task LATeah0035L_892.0_0_0.0_1153345_1
Sun 16 Jul 2017 12:34:06 BST | | Host name: orac002
Sun 16 Jul 2017 12:34:06 BST | | Processor: 8 AuthenticAMD AMD FX(tm)-8320 Eight-Core Processor [Family 21 Model 2 Stepping 0]
Sun 16 Jul 2017 12:34:06 BST | | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb cpb hw_pstate vmmcall bmi1 arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold
Sun 16 Jul 2017 12:34:06 BST | | OS: Linux: 4.4.0-85-generic
Sun 16 Jul 2017 12:34:06 BST | | Memory: 31.34 GB physical, 119.21 GB virtual
Sun 16 Jul 2017 12:34:06 BST | | Disk: 143.48 GB total, 133.17 GB free
Sun 16 Jul 2017 12:34:06 BST | | Local time is UTC +1 hours
Sun 16 Jul 2017 12:34:06 BST | | Config: GUI RPCs allowed from:
Sun 16 Jul 2017 12:34:06 BST | Einstein@Home | URL http://einstein.phys.uwm.edu/; Computer ID 12492607; resource share 100
Sun 16 Jul 2017 12:34:06 BST | Einstein@Home | Your current settings do not allow tasks from this project. To fix this, you can change Project Preferences on the project's web site.
Sun 16 Jul 2017 12:34:06 BST | Einstein@Home | General prefs: from Einstein@Home (last modified 02-Jul-2017 11:13:33)
Sun 16 Jul 2017 12:34:06 BST | Einstein@Home | Host location: none
Sun 16 Jul 2017 12:34:06 BST | Einstein@Home | General prefs: using your defaults
Sun 16 Jul 2017 12:34:06 BST | | Reading preferences override file
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ProfileRichie

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Message 79624 - Posted: 16 Jul 2017, 14:58:45 UTC
Last modified: 16 Jul 2017, 15:01:41 UTC

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James L. Neill

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Message 79625 - Posted: 16 Jul 2017, 15:04:48 UTC - in response to Message 79624.  
Last modified: 16 Jul 2017, 15:06:35 UTC

Thank you Richie.

I'll try that.

The one thing I forgot to mention was that everything was working fine then after an update everything stopped. What broke would be useful to find out!!!!!!!

Was using 17.10 when the problem started. I deliberately downgraded to see if that would help and sadly it did not.
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ProfileAgentb
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Message 79626 - Posted: 16 Jul 2017, 15:18:19 UTC - in response to Message 79623.  
Last modified: 16 Jul 2017, 15:21:21 UTC

boinc need to be part of the video group, /etc/group should show a line like
video:x:44:boinc,agentb


code 139 is congruent to the segfault.

a) # clinfo may be revealing along with coproc_debug event log flag

and

b) there are newer drivers at AMD (as mentioned by Ritchie)

Good luck

Edit: I am having no problem with 4.4
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James L. Neill

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Message 79627 - Posted: 16 Jul 2017, 16:26:01 UTC - in response to Message 79626.  

Greetings Agentb.

Thank you for the info. I have done the following:-

jlneill@orac002:~$ more /etc/group | grep boinc
video:x:44:jlneill,boinc
boinc:x:1002:


Looks like no problem there. however setting the coproc_debug event log flag and running

sudo systemctl restart boinc-client.service


produced the following log entries:

Sun 16 Jul 2017 17:11:45 BST | | Starting BOINC client version 7.6.31 for x86_64-pc-linux-gnu
Sun 16 Jul 2017 17:11:45 BST | | log flags: file_xfer, sched_ops, task, coproc_debug
Sun 16 Jul 2017 17:11:45 BST | | Libraries: libcurl/7.47.0 OpenSSL/1.0.2g zlib/1.2.8 libidn/1.32 librtmp/2.3
Sun 16 Jul 2017 17:11:45 BST | | Data directory: /var/lib/boinc-client
Sun 16 Jul 2017 17:11:45 BST | | [coproc] launching child process at /usr/bin/boinc
Sun 16 Jul 2017 17:11:45 BST | | [coproc] relative to directory /
Sun 16 Jul 2017 17:11:45 BST | | [coproc] with data directory /var/lib/boinc-client
Sun 16 Jul 2017 17:11:45 BST | | GPU detection failed. error code 139
Sun 16 Jul 2017 17:11:45 BST | | [coproc] NVIDIA: libnvidia-fatbinaryloader.so.375.66: cannot open shared object file: No such file or directory
Sun 16 Jul 2017 17:11:45 BST | | [coproc] ATI: libaticalrt.so: cannot open shared object file: No such file or directory
Sun 16 Jul 2017 17:11:45 BST | | [coproc] Caught SIGSEGV in OpenCL detection
Sun 16 Jul 2017 17:11:45 BST | | No usable GPUs found
Sun 16 Jul 2017 17:11:45 BST | | app version refers to missing GPU type ATI
Sun 16 Jul 2017 17:11:45 BST | Einstein@Home | Application uses missing ATI GPU
Sun 16 Jul 2017 17:11:45 BST | Einstein@Home | Missing coprocessor for task LATeah0035L_828.0_0_0.0_6633930_0

Then running

sudo find / -name libaticalrt.so
find: ‘/run/user/1000/gvfs’: Permission denied
jlneill@orac002:~$

Where is it????????????? Big oops!

In the meantime I am going to upgrade the driver and repeat looking for the offending file!
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James L. Neill

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Message 79628 - Posted: 16 Jul 2017, 16:53:12 UTC - in response to Message 79627.  

Have done the driver upgrade and the file is still missing.

sudo find / -name libaticalrt.so
find: ‘/run/user/1000/gvfs’: Permission denied
jlneill@orac002:~$ sudo find / -name libaticalrt*
find: ‘/run/user/1000/gvfs’: Permission denied
jlneill@orac002:~$ 


Am now "googling" libcaticalart.so
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ProfileAgentb
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Message 79630 - Posted: 16 Jul 2017, 17:40:34 UTC - in response to Message 79628.  
Last modified: 16 Jul 2017, 17:41:07 UTC

Have done the driver upgrade and the file is still missing.

Am now "googling" libcaticalart.so
Don't do that. The messages indicate it can not find libraries for CAL and nVidia, and i don't think you have (or need) them.

You should see something like

Sun 16 Jul 2017 18:34:11 BST |  | Starting BOINC client version 7.6.33 for x86_64-pc-linux-gnu
Sun 16 Jul 2017 18:34:11 BST |  | log flags: file_xfer, sched_ops, task, coproc_debug
Sun 16 Jul 2017 18:34:11 BST |  | Libraries: libcurl/7.47.0 OpenSSL/1.0.2g zlib/1.2.8 libidn/1.32 librtmp/2.3
Sun 16 Jul 2017 18:34:11 BST |  | Data directory: /var/lib/boinc-client
Sun 16 Jul 2017 18:34:11 BST |  | [coproc] launching child process at /usr/bin/boinc
Sun 16 Jul 2017 18:34:11 BST |  | [coproc] relative to directory /
Sun 16 Jul 2017 18:34:11 BST |  | [coproc] with data directory /var/lib/boinc-client
Sun 16 Jul 2017 18:34:11 BST |  | OpenCL: AMD/ATI GPU 0: AMD Radeon (TM) RX 480 Graphics (driver version 2348.3, device version OpenCL 1.2 AMD-APP (2348.3), 5819MB, 5819MB available, 5935 GFLOPS peak)
Sun 16 Jul 2017 18:34:11 BST |  | [coproc] NVIDIA: libcuda.so: cannot open shared object file: No such file or directory
Sun 16 Jul 2017 18:34:11 BST |  | [coproc] ATI: libaticalrt.so: cannot open shared object file: No such file or directory
Sun 16 Jul 2017 18:34:11 BST |  | [coproc] clGetDeviceInfo failed to get CL_DEVICE_SIMD_PER_COMPUTE_UNIT_AMD for device 0


I'll ask again, could you run clinfo and post the output.
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James L. Neill

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Message 79631 - Posted: 16 Jul 2017, 17:46:00 UTC - in response to Message 79630.  
Last modified: 16 Jul 2017, 17:50:52 UTC

Part 1

Oops Sorry Agentb here is the info from clinfo

Number of platforms                               1
  Platform Name                                   AMD Accelerated Parallel Processing
  Platform Vendor                                 Advanced Micro Devices, Inc.
  Platform Version                                OpenCL 2.0 AMD-APP (2348.3)
  Platform Profile                                FULL_PROFILE
  Platform Extensions                             cl_khr_icd cl_amd_event_callback cl_amd_offline_devices 
  Platform Extensions function suffix             AMD

  Platform Name                                   AMD Accelerated Parallel Processing
Number of devices                                 3
  Device Name                                     Ellesmere
  Device Vendor                                   Advanced Micro Devices, Inc.
  Device Vendor ID                                0x1002
  Device Version                                  OpenCL 1.2 AMD-APP (2348.3)
  Driver Version                                  2348.3
  Device OpenCL C Version                         OpenCL C 1.2 
  Device Type                                     GPU
  Device Profile                                  FULL_PROFILE
  Device Board Name (AMD)                         AMD Radeon (TM) RX 480 Graphics
  Device Topology (AMD)                           PCI-E, 01:00.0
  Max compute units                               36
  SIMD per compute unit (AMD)                     4
  SIMD width (AMD)                                16
  SIMD instruction width (AMD)                    1
  Max clock frequency                             1310MHz
  Graphics IP (AMD)                               8.0
  Device Partition                                (core)
    Max number of sub-devices                     36
    Supported partition types                     none specified
  Max work item dimensions                        3
  Max work item sizes                             256x256x256
  Max work group size                             256
  Preferred work group size multiple              64
  Wavefront width (AMD)                           64
  Preferred / native vector sizes                 
    char                                                 4 / 4       
    short                                                2 / 2       
    int                                                  1 / 1       
    long                                                 1 / 1       
    half                                                 1 / 1        (cl_khr_fp16)
    float                                                1 / 1       
    double                                               1 / 1        (cl_khr_fp64)
  Half-precision Floating-point support           (cl_khr_fp16)
    Denormals                                     No
    Infinity and NANs                             No
    Round to nearest                              No
    Round to zero                                 No
    Round to infinity                             No
    IEEE754-2008 fused multiply-add               No
    Support is emulated in software               No
    Correctly-rounded divide and sqrt operations  No
  Single-precision Floating-point support         (core)
    Denormals                                     No
    Infinity and NANs                             Yes
    Round to nearest                              Yes
    Round to zero                                 Yes
    Round to infinity                             Yes
    IEEE754-2008 fused multiply-add               Yes
    Support is emulated in software               No
    Correctly-rounded divide and sqrt operations  Yes
  Double-precision Floating-point support         (cl_khr_fp64)
    Denormals                                     Yes
    Infinity and NANs                             Yes
    Round to nearest                              Yes
    Round to zero                                 Yes
    Round to infinity                             Yes
    IEEE754-2008 fused multiply-add               Yes
    Support is emulated in software               No
    Correctly-rounded divide and sqrt operations  No
  Address bits                                    64, Little-Endian
  Global memory size                              8059658240 (7.506GiB)
  Global free memory (AMD)                        7841832 (7.479GiB)
  Global memory channels (AMD)                    8
  Global memory banks per channel (AMD)           16
  Global memory bank width (AMD)                  256 bytes
  Error Correction support                        No
  Max memory allocation                           4244635648 (3.953GiB)
  Unified memory for Host and Device              No
  Minimum alignment for any data type             128 bytes
  Alignment of base address                       2048 bits (256 bytes)
  Global Memory cache type                        Read/Write
  Global Memory cache size                        16384
  Global Memory cache line                        64 bytes
  Image support                                   Yes
    Max number of samplers per kernel             16
    Max size for 1D images from buffer            134217728 pixels
    Max 1D or 2D image array size                 2048 images
    Base address alignment for 2D image buffers   256 bytes
    Pitch alignment for 2D image buffers          256 bytes
    Max 2D image size                             16384x16384 pixels
    Max 3D image size                             2048x2048x2048 pixels
    Max number of read image args                 128
    Max number of write image args                8
  Local memory type                               Local
  Local memory size                               32768 (32KiB)
  Local memory syze per CU (AMD)                  65536 (64KiB)
  Local memory banks (AMD)                        32
  Max constant buffer size                        4244635648 (3.953GiB)
  Max number of constant args                     8
  Max size of kernel argument                     1024
  Queue properties                                
    Out-of-order execution                        No
    Profiling                                     Yes
  Prefer user sync for interop                    Yes
  Profiling timer resolution                      1ns
  Profiling timer offset since Epoch (AMD)        1500222931398969873ns (Sun Jul 16 17:35:31 2017)
  Execution capabilities                          
    Run OpenCL kernels                            Yes
    Run native kernels                            No
    Thread trace supported (AMD)                  Yes
    SPIR versions                                 1.2
  printf() buffer size                            1048576 (1024KiB)
  Built-in kernels                                
  Device Available                                Yes
  Compiler Available                              Yes
  Linker Available                                Yes
  Device Extensions                               cl_khr_fp64 cl_amd_fp64 cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_fp16 cl_khr_gl_sharing cl_amd_device_attribute_query cl_amd_vec3 cl_amd_printf cl_amd_media_ops cl_amd_media_ops2 cl_amd_popcnt cl_khr_image2d_from_buffer cl_khr_spir cl_khr_gl_event 

  Device Name                                     Ellesmere
  Device Vendor                                   Advanced Micro Devices, Inc.
  Device Vendor ID                                0x1002
  Device Version                                  OpenCL 1.2 AMD-APP (2348.3)
  Driver Version                                  2348.3
  Device OpenCL C Version                         OpenCL C 1.2 
  Device Type                                     GPU
  Device Profile                                  FULL_PROFILE
  Device Board Name (AMD)                         AMD Radeon (TM) RX 480 Graphics
  Device Topology (AMD)                           PCI-E, 06:00.0
  Max compute units                               36
  SIMD per compute unit (AMD)                     4
  SIMD width (AMD)                                16
  SIMD instruction width (AMD)                    1
  Max clock frequency                             1310MHz
  Graphics IP (AMD)                               8.0
  Device Partition                                (core)
    Max number of sub-devices                     36
    Supported partition types                     none specified
  Max work item dimensions                        3
  Max work item sizes                             256x256x256
  Max work group size                             256
  Preferred work group size multiple              64
  Wavefront width (AMD)                           64
  Preferred / native vector sizes                 
    char                                                 4 / 4       
    short                                                2 / 2       
    int                                                  1 / 1       
    long                                                 1 / 1       
    half                                                 1 / 1        (cl_khr_fp16)
    float                                                1 / 1       
    double                                               1 / 1        (cl_khr_fp64)
  Half-precision Floating-point support           (cl_khr_fp16)
    Denormals                                     No
    Infinity and NANs                             No
    Round to nearest                              No
    Round to zero                                 No
    Round to infinity                             No
    IEEE754-2008 fused multiply-add               No
    Support is emulated in software               No
    Correctly-rounded divide and sqrt operations  No
  Single-precision Floating-point support         (core)
    Denormals                                     No
    Infinity and NANs                             Yes
    Round to nearest                              Yes
    Round to zero                                 Yes
    Round to infinity                             Yes
    IEEE754-2008 fused multiply-add               Yes
    Support is emulated in software               No
    Correctly-rounded divide and sqrt operations  Yes
  Double-precision Floating-point support         (cl_khr_fp64)
    Denormals                                     Yes
    Infinity and NANs                             Yes
    Round to nearest                              Yes
    Round to zero                                 Yes
    Round to infinity                             Yes
    IEEE754-2008 fused multiply-add               Yes
    Support is emulated in software               No
    Correctly-rounded divide and sqrt operations  No
  Address bits                                    64, Little-Endian
  Global memory size                              8533544960 (7.947GiB)
  Global free memory (AMD)                        8313956 (7.929GiB)
  Global memory channels (AMD)                    8
  Global memory banks per channel (AMD)           16
  Global memory bank width (AMD)                  256 bytes
  Error Correction support                        No
  Max memory allocation                           4244635648 (3.953GiB)
  Unified memory for Host and Device              No
  Minimum alignment for any data type             128 bytes
  Alignment of base address                       2048 bits (256 bytes)
  Global Memory cache type                        Read/Write
  Global Memory cache size                        16384
  Global Memory cache line                        64 bytes
  Image support                                   Yes
    Max number of samplers per kernel             16
    Max size for 1D images from buffer            134217728 pixels
    Max 1D or 2D image array size                 2048 images
    Base address alignment for 2D image buffers   256 bytes
    Pitch alignment for 2D image buffers          256 bytes
    Max 2D image size                             16384x16384 pixels
    Max 3D image size                             2048x2048x2048 pixels
    Max number of read image args                 128
    Max number of write image args                8
  Local memory type                               Local
  Local memory size                               32768 (32KiB)
  Local memory syze per CU (AMD)                  65536 (64KiB)
  Local memory banks (AMD)                        32
  Max constant buffer size                        4244635648 (3.953GiB)
  Max number of constant args                     8
  Max size of kernel argument                     1024
  Queue properties                                
    Out-of-order execution                        No
    Profiling                                     Yes
  Prefer user sync for interop                    Yes
  Profiling timer resolution                      1ns
  Profiling timer offset since Epoch (AMD)        1500222931398969873ns (Sun Jul 16 17:35:31 2017)
  Execution capabilities                          
    Run OpenCL kernels                            Yes
    Run native kernels                            No
    Thread trace supported (AMD)                  Yes
    SPIR versions                                 1.2
  printf() buffer size                            1048576 (1024KiB)
  Built-in kernels                                
  Device Available                                Yes
  Compiler Available                              Yes
  Linker Available                                Yes
  Device Extensions                               cl_khr_fp64 cl_amd_fp64 cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_fp16 cl_khr_gl_sharing cl_amd_device_attribute_query cl_amd_vec3 cl_amd_printf cl_amd_media_ops cl_amd_media_ops2 cl_amd_popcnt cl_khr_image2d_from_buffer cl_khr_spir cl_khr_gl_event 

  Device Name                                     AMD FX(tm)-8320 Eight-Core Processor
  Device Vendor                                   AuthenticAMD
  Device Vendor ID                                0x1002
  Device Version                                  OpenCL 1.2 AMD-APP (2348.3)
  Driver Version                                  2348.3 (sse2,avx,fma4)
  Device OpenCL C Version                         OpenCL C 1.2 
  Device Type                                     CPU
  Device Profile                                  FULL_PROFILE
  Device Board Name (AMD)                         
  Device Topology (AMD)                           (n/a)
  Max compute units                               8
  Max clock frequency                             3950MHz
  Device Partition                                (core, cl_ext_device_fission)
    Max number of sub-devices                     8
    Supported partition types                     equally, by counts, by affinity domain
    Supported affinity domains                    L3 cache, L2 cache, L1 cache, next partitionable
    Supported partition types (ext)               equally, by counts, by affinity domain
    Supported affinity domains (ext)              L3 cache, L2 cache, L1 cache, next fissionable
  Max work item dimensions                        3
  Max work item sizes                             1024x1024x1024
  Max work group size                             1024
  Preferred work group size multiple              1
  Preferred / native vector sizes                 
    char                                                16 / 16      
    short                                                8 / 8       
    int                                                  4 / 4       
    long                                                 2 / 2       
    half                                                 4 / 4        (n/a)
    float                                                8 / 8       
    double                                               4 / 4        (cl_khr_fp64)
  Half-precision Floating-point support           (n/a)
  Single-precision Floating-point support         (core)
    Denormals                                     Yes
    Infinity and NANs                             Yes
    Round to nearest                              Yes
    Round to zero                                 Yes
    Round to infinity                             Yes
    IEEE754-2008 fused multiply-add               Yes
    Support is emulated in software               No
    Correctly-rounded divide and sqrt operations  Yes
  Double-precision Floating-point support         (cl_khr_fp64)
    Denormals                                     Yes
    Infinity and NANs                             Yes
    Round to nearest                              Yes
    Round to zero                                 Yes
    Round to infinity                             Yes
    IEEE754-2008 fused multiply-add               Yes
    Support is emulated in software               No
    Correctly-rounded divide and sqrt operations  No
  Address bits                                    64, Little-Endian
  Global memory size                              33647460352 (31.34GiB)
  Error Correction support                        No
  Max memory allocation                           8411865088 (7.834GiB)
  Unified memory for Host and Device              Yes
  Minimum alignment for any data type             128 bytes
  Alignment of base address                       1024 bits (128 bytes)
  Global Memory cache type                        Read/Write
  Global Memory cache size                        16384
  Global Memory cache line                        64 bytes
  Image support                                   Yes
    Max number of samplers per kernel             16
    Max size for 1D images from buffer            65536 pixels
    Max 1D or 2D image array size                 2048 images
    Max 2D image size                             8192x8192 pixels
    Max 3D image size                             2048x2048x2048 pixels
    Max number of read image args                 128
    Max number of write image args                64
  Local memory type                               Global
  Local memory size                               32768 (32KiB)
  Max constant buffer size                        65536 (64KiB)
  Max number of constant args                     8
  Max size of kernel argument                     4096 (4KiB)
  Queue properties                                
    Out-of-order execution                        No
    Profiling                                     Yes
  Prefer user sync for interop                    Yes
  Profiling timer resolution                      1ns
  Profiling timer offset since Epoch (AMD)        1500222931398969873ns (Sun Jul 16 17:35:31 2017)
  Execution capabilities                          
    Run OpenCL kernels                            Yes
    Run native kernels                            Yes
    SPIR versions                                 1.2
  printf() buffer size                            65536 (64KiB)
  Built-in kernels                                
  Device Available                                Yes
  Compiler Available                              Yes
  Linker Available                                Yes
  Device Extensions                               cl_khr_fp64 cl_amd_fp64 cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing cl_ext_device_fission cl_amd_device_attribute_query cl_amd_vec3 cl_amd_printf cl_amd_media_ops cl_amd_media_ops2 cl_amd_popcnt cl_khr_spir cl_khr_gl_event 

NULL platform behavior
  clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...)  No platform
  clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...)   No platform
  clCreateContext(NULL, ...) [default]            No platform
  clCreateContext(NULL, ...) [other]              Success [AMD]
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU)  No platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU)  No platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR)  No platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM)  No platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL)  No platform
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James L. Neill

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Message 79632 - Posted: 16 Jul 2017, 17:50:23 UTC - in response to Message 79631.  
Last modified: 16 Jul 2017, 17:51:09 UTC

Part 2:

From the boinc log:

Sun 16 Jul 2017 18:48:32 BST |  | Starting BOINC client version 7.6.31 for x86_64-pc-linux-gnu
Sun 16 Jul 2017 18:48:32 BST |  | log flags: file_xfer, sched_ops, task, coproc_debug
Sun 16 Jul 2017 18:48:32 BST |  | Libraries: libcurl/7.47.0 OpenSSL/1.0.2g zlib/1.2.8 libidn/1.32 librtmp/2.3
Sun 16 Jul 2017 18:48:32 BST |  | Data directory: /var/lib/boinc-client
Sun 16 Jul 2017 18:48:32 BST |  | [coproc] launching child process at /usr/bin/boinc
Sun 16 Jul 2017 18:48:32 BST |  | [coproc] relative to directory /
Sun 16 Jul 2017 18:48:32 BST |  | [coproc] with data directory /var/lib/boinc-client
Sun 16 Jul 2017 18:48:33 BST |  | GPU detection failed. error code 139
Sun 16 Jul 2017 18:48:33 BST |  | [coproc] NVIDIA: libnvidia-fatbinaryloader.so.375.66: cannot open shared object file: No such file or directory
Sun 16 Jul 2017 18:48:33 BST |  | [coproc] ATI: libaticalrt.so: cannot open shared object file: No such file or directory
Sun 16 Jul 2017 18:48:33 BST |  | [coproc] Caught SIGSEGV in OpenCL detection
Sun 16 Jul 2017 18:48:33 BST |  | No usable GPUs found
Sun 16 Jul 2017 18:48:33 BST |  | app version refers to missing GPU type ATI
Sun 16 Jul 2017 18:48:33 BST | Einstein@Home | Application uses missing ATI GPU
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Message 79634 - Posted: 16 Jul 2017, 18:10:12 UTC - in response to Message 79632.  
Last modified: 16 Jul 2017, 18:11:38 UTC

How exactly did you install boinc?

sudo apt-get install ....

for some reason you have specific nVidia icds / libraries reporting

check the icds are correct

# cd /etc/OpenCL/vendors

you should see only two files
amdocl32.icd  amdocl64.icd


and the content of each file will be a library name eg libamdocl64.so in the second.

check existence of these libraries in the library cache - you should see

# ldconfig -p | grep amdocl
	libamdocl64.so (libc6,x86-64) => /opt/amdgpu-pro/lib/x86_64-linux-gnu/libamdocl64.so
	libamdocl32.so (libc6) => /opt/amdgpu-pro/lib/i386-linux-gnu/libamdocl32.so
	libamdocl12cl64.so (libc6,x86-64) => /opt/amdgpu-pro/lib/x86_64-linux-gnu/libamdocl12cl64.so
	libamdocl12cl32.so (libc6) => /opt/amdgpu-pro/lib/i386-linux-gnu/libamdocl12cl32.so
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James L. Neill

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Message 79635 - Posted: 16 Jul 2017, 18:37:29 UTC - in response to Message 79634.  
Last modified: 16 Jul 2017, 18:41:20 UTC

How exactly did you install boinc?

I used the synaptic package manager

check the icds are correct

jlneill@orac002:/etc/OpenCL/vendors$ ls -ial
total 8
2499241 drwxr-xr-x 1 root root 48 Jul 16 17:34 .
2499240 drwxr-xr-x 1 root root 14 Jun  9 19:43 ..
2924436 -rw-r--r-- 1 root root 15 Mar 15 20:53 amdocl32.icd
2924250 -rw-r--r-- 1 root root 15 Mar 15 20:53 amdocl64.icd

and the content of each file will be a library name eg libamdocl64.so in the second.

Yes, all present.

And
jlneill@orac002:/etc/OpenCL/vendors$ ldconfig -p | grep amdocl
	libamdocl64.so (libc6,x86-64) => /opt/amdgpu-pro/lib/x86_64-linux-gnu/libamdocl64.so
	libamdocl32.so (libc6) => /opt/amdgpu-pro/lib/i386-linux-gnu/libamdocl32.so
	libamdocl12cl64.so (libc6,x86-64) => /opt/amdgpu-pro/lib/x86_64-linux-gnu/libamdocl12cl64.so
	libamdocl12cl32.so (libc6) => /opt/amdgpu-pro/lib/i386-linux-gnu/libamdocl12cl32.so


Would it be an idea to dig around for extraneous nvidia packages?
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Message 79637 - Posted: 16 Jul 2017, 19:17:09 UTC - in response to Message 79635.  
Last modified: 16 Jul 2017, 19:19:00 UTC

How exactly did you install boinc?

I used the synaptic package manager

OK that is what you used to do the installing, but exactly what did you install with synaptic? There are several boinc (and other stuff) things you could have installed with synaptic. I think you can view the logs through the synaptic gui.

Would it be an idea to dig around for extraneous nvidia packages?
yes - but this

# ldconfig -p | grep -i nvidia


should show nothing. If it shows a lot of libraries then you have installed an nVidia package and that needs removing, especially if it shows a libOpenCL.so

echo $LD_LIBRARY_PATH


should also show nothing.
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James L. Neill

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Message 79638 - Posted: 16 Jul 2017, 19:27:00 UTC - in response to Message 79635.  

I had a brainwave and removed VERY carefully all the extraneous NVIDIA packages and this was the result:

Sun 16 Jul 2017 19:47:18 BST |  | Starting BOINC client version 7.6.31 for x86_64-pc-linux-gnu
Sun 16 Jul 2017 19:47:18 BST |  | log flags: file_xfer, sched_ops, task, coproc_debug
Sun 16 Jul 2017 19:47:18 BST |  | Libraries: libcurl/7.47.0 OpenSSL/1.0.2g zlib/1.2.8 libidn/1.32 librtmp/2.3
Sun 16 Jul 2017 19:47:18 BST |  | Data directory: /var/lib/boinc-client
Sun 16 Jul 2017 19:47:18 BST |  | [coproc] launching child process at /usr/bin/boinc
Sun 16 Jul 2017 19:47:18 BST |  | [coproc] relative to directory /
Sun 16 Jul 2017 19:47:18 BST |  | [coproc] with data directory /var/lib/boinc-client
Sun 16 Jul 2017 19:47:18 BST |  | OpenCL: AMD/ATI GPU 0: AMD Radeon (TM) RX 480 Graphics (driver version 2348.3, device version OpenCL 1.2 AMD-APP (2348.3), 7650MB, 7650MB available, 6036 GFLOPS peak)
Sun 16 Jul 2017 19:47:18 BST |  | OpenCL: AMD/ATI GPU 1: AMD Radeon (TM) RX 480 Graphics (driver version 2348.3, device version OpenCL 1.2 AMD-APP (2348.3), 8138MB, 8138MB available, 6036 GFLOPS peak)
Sun 16 Jul 2017 19:47:18 BST |  | [coproc] NVIDIA: libcuda.so: cannot open shared object file: No such file or directory
Sun 16 Jul 2017 19:47:18 BST |  | [coproc] ATI: libaticalrt.so: cannot open shared object file: No such file or directory
Sun 16 Jul 2017 19:47:18 BST |  | [coproc] clGetDeviceInfo failed to get CL_DEVICE_SIMD_PER_COMPUTE_UNIT_AMD for device 0
Sun 16 Jul 2017 19:47:18 BST |  | Host name: orac002
Sun 16 Jul 2017 19:47:18 BST |  | Processor: 8 AuthenticAMD AMD FX(tm)-8320 Eight-Core Processor [Family 21 Model 2 Stepping 0]
Sun 16 Jul 2017 19:47:18 BST |  | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb cpb hw_pstate vmmcall bmi1 arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold
Sun 16 Jul 2017 19:47:18 BST |  | OS: Linux: 4.4.0-85-generic
Sun 16 Jul 2017 19:47:18 BST |  | Memory: 31.34 GB physical, 119.21 GB virtual
Sun 16 Jul 2017 19:47:18 BST |  | Disk: 143.48 GB total, 133.37 GB free
Sun 16 Jul 2017 19:47:18 BST |  | Local time is UTC +1 hours
Sun 16 Jul 2017 19:47:18 BST |  | Config: GUI RPCs allowed from:
Sun 16 Jul 2017 19:47:18 BST | Einstein@Home | URL http://einstein.phys.uwm.edu/; Computer ID 12492607; resource share 100
Sun 16 Jul 2017 19:47:18 BST | Einstein@Home | General prefs: from Einstein@Home (last modified 02-Jul-2017 11:13:33)
Sun 16 Jul 2017 19:47:18 BST | Einstein@Home | Host location: none
Sun 16 Jul 2017 19:47:18 BST | Einstein@Home | General prefs: using your defaults
Sun 16 Jul 2017 19:47:18 BST |  | Reading preferences override file
Sun 16 Jul 2017 19:47:18 BST |  | Preferences:
Sun 16 Jul 2017 19:47:18 BST |  | max memory usage when active: 32088.72MB
Sun 16 Jul 2017 19:47:18 BST |  | max memory usage when idle: 32088.72MB
Sun 16 Jul 2017 19:47:18 BST |  | max disk usage: 5.00GB
Sun 16 Jul 2017 19:47:18 BST |  | max download rate: 2200000 bytes/sec
Sun 16 Jul 2017 19:47:18 BST |  | max upload rate: 2200000 bytes/sec
Sun 16 Jul 2017 19:47:18 BST |  | (to change preferences, visit a project web site or select Preferences in the Manager)
Sun 16 Jul 2017 19:47:18 BST |  | gui_rpc_auth.cfg is empty - no GUI RPC password protection


The problem me thinks is solved!
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James L. Neill

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Message 79639 - Posted: 16 Jul 2017, 19:28:30 UTC - in response to Message 79638.  

Agentb and Richie thank you very much for all your help!

James
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Message 79643 - Posted: 16 Jul 2017, 21:27:36 UTC - in response to Message 79638.  

I had a brainwave and removed VERY carefully all the extraneous NVIDIA packages and this was the result:

The problem me thinks is solved!


OK that's good news, but i'm curious why the nvidia packages were installed.
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James L. Neill

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Message 79644 - Posted: 16 Jul 2017, 21:39:11 UTC - in response to Message 79643.  
Last modified: 16 Jul 2017, 21:41:18 UTC

I would look like a red traffic light. The long and the short of it was that on July 4 I was trying to be clever; selected an nvidia package in a rush which pulled in some dependencies and the rest was history. The only problem being was that when I corrected the primary mistake the other packages were not removed and did not think enough.

The offending package was boinc-client-nvidia-cuda.

Moral of the story must be: Don't try being a smartass. Or like speaking engage brain before opening mouth!!!!!!
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Message boards : Questions and problems : GPU detection failed. error code 139

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