Task 650750401

Name ps_260205_input_26_681_0
Workunit 295291938
Created 5 Feb 2026, 23:24:00 UTC
Sent 6 Feb 2026, 11:11:35 UTC
Report deadline 16 Feb 2026, 23:11:35 UTC
Received 7 Feb 2026, 11:12:24 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 193 (0x000000C1) EXIT_SIGNAL
Computer ID 826186
Run time
CPU time
Validate state Invalid
Credit 0.00
Device peak FLOPS 2,969.86 GFLOPS
Application version Period Search Application v102.18 (opencl_101_amd_linux)
x86_64-pc-linux-gnu

Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
process exited with code 193 (0xc1, -63)</message>
<stderr_txt>
BOINC client version 8.2.8
BOINC GPU type 'ATI', deviceId=0, slot=6
Application: ../../projects/asteroidsathome.net_boinc/period_search_10218_x86_64-pc-linux-gnu__opencl_101_amd_linux
Version: 102.18.0.0
Platform name: AMD Accelerated Parallel Processing
Platform vendor: Advanced Micro Devices, Inc.
OpenCL device C version: OpenCL C 2.0  | OpenCL 2.0 
OpenCL device Id: 0
OpenCL device name: gfx1151 96GB
Device driver version: 3581.0 (HSA1.1,LC)
Multiprocessors: 20
Max Samplers: 16
Max work item dimensions: 3
Resident blocks per multiprocessor: 16
Grid dim: 640 = 2 * 20 * 16
Block dim: 128
Binary build log for gfx1151:
OK (0)
Memory access fault by GPU node-1 (Agent handle: 0x5f1acbaad150) on address 0x767bd1062000. Reason: Page not present or supervisor privilege.
SIGABRT: abort called
Stack trace (10 frames):
../../projects/asteroidsathome.net_boinc/period_search_10218_x86_64-pc-linux-gnu__opencl_101_amd_linux(+0x137373)[0x5f1aca16e373]
/lib/x86_64-linux-gnu/libc.so.6(+0x45330)[0x767bd0ae4330]
/lib/x86_64-linux-gnu/libc.so.6(pthread_kill+0x11c)[0x767bd0b3db2c]
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0x1e)[0x767bd0ae427e]
/lib/x86_64-linux-gnu/libc.so.6(abort+0xdf)[0x767bd0ac78ff]
/opt/rocm-7.2.0/lib/libhsa-runtime64.so.1(+0x94087)[0x767bd012c087]
/opt/rocm-7.2.0/lib/libhsa-runtime64.so.1(+0x9b361)[0x767bd0133361]
/opt/rocm-7.2.0/lib/libhsa-runtime64.so.1(+0xf9921)[0x767bd0191921]
/lib/x86_64-linux-gnu/libc.so.6(+0x9caa4)[0x767bd0b3baa4]
/lib/x86_64-linux-gnu/libc.so.6(+0x129c6c)[0x767bd0bc8c6c]

Exiting...

</stderr_txt>
]]>