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Julia crashes when I use the sin function on an array #262

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Lattitude75 opened this issue May 30, 2020 · 2 comments
Closed

Julia crashes when I use the sin function on an array #262

Lattitude75 opened this issue May 30, 2020 · 2 comments

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@Lattitude75
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I use the following driver for my card with mesa-opencl-icd loader and radeon driver.

0d:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Sun XT [Radeon HD 8670A/8670M/8690M / R5 M330 / M430 / Radeon 520 Mobile] (rev 83)
	Subsystem: Hewlett-Packard Company Sun XT [Radeon HD 8670A/8670M/8690M / R5 M330 / M430 / Radeon 520 Mobile]

I have been trying to use ArrayFire in Julia and after installing all the drivers, I have been able to import the package and also recognise my card.

ArrayFire v3.7.1 (OpenCL, 64-bit Linux, build d9d9b65)
[0] Clover: AMD HAINAN (DRM 2.50.0, 5.4.0-33-generic, LLVM 9.0.1), 2048 MB

Some functions work fine, like the following

using ArrayFire
a = rand(10,10)
ad = AFArray(a)
b = (ad+4)/2
b < a
abs.(a)
fft(a)

But, the following gives me a core dump.

julia> af.sin(a)
AFArray: ac_rtld error: shdr->sh_size & 3
ELF error: invalid section index

signal (11): Segmentation fault
in expression starting at REPL[8]:0
unknown function (ip: 0x7fd2136e8636)
unknown function (ip: 0x7fd2182748aa)
unknown function (ip: 0x7fd21827514e)
unknown function (ip: 0x7fd218271c34)
unknown function (ip: 0x7fd2182723c2)
unknown function (ip: 0x7fd2182605ec)
unknown function (ip: 0x7fd21ad40e49)
unknown function (ip: 0x7fd21ad41de4)
unknown function (ip: 0x7fd21a70729a)
unknown function (ip: 0x7fd21a964f2c)
af_get_data_ptr at /opt/arrayfire/lib64/libafopencl.so.3 (unknown line)
af_get_data_ptr at /opt/arrayfire/lib64/libaf.so.3 (unknown line)
get_data_ptr at /home/saipavanchitta/.julia/packages/ArrayFire/wYxcd/src/wrap.jl:748 [inlined]
convert_array at /home/saipavanchitta/.julia/packages/ArrayFire/wYxcd/src/util.jl:216
Array at /home/saipavanchitta/.julia/packages/ArrayFire/wYxcd/src/array.jl:33 [inlined]
toa at /home/saipavanchitta/.julia/packages/ArrayFire/wYxcd/src/util.jl:48
show at /home/saipavanchitta/.julia/packages/ArrayFire/wYxcd/src/util.jl:52
display at /build/julia-98cBbp/julia-1.4.1+dfsg/usr/share/julia/stdlib/v1.4/REPL/src/REPL.jl:137
display at /build/julia-98cBbp/julia-1.4.1+dfsg/usr/share/julia/stdlib/v1.4/REPL/src/REPL.jl:141
display at ./multimedia.jl:323
unknown function (ip: 0x7fd24d86adf8)
jl_f__apply_latest at /usr/bin/../lib/x86_64-linux-gnu/libjulia.so.1 (unknown line)
#invokelatest#1 at ./essentials.jl:712 [inlined]
invokelatest at ./essentials.jl:711 [inlined]
print_response at /build/julia-98cBbp/julia-1.4.1+dfsg/usr/share/julia/stdlib/v1.4/REPL/src/REPL.jl:161
unknown function (ip: 0x7fd22d0171f9)
print_response at /build/julia-98cBbp/julia-1.4.1+dfsg/usr/share/julia/stdlib/v1.4/REPL/src/REPL.jl:146
unknown function (ip: 0x7fd22d016905)
do_respond at /build/julia-98cBbp/julia-1.4.1+dfsg/usr/share/julia/stdlib/v1.4/REPL/src/REPL.jl:729
unknown function (ip: 0x7fd22d015203)
unknown function (ip: 0x7fd24d86adf8)
jl_f__apply_latest at /usr/bin/../lib/x86_64-linux-gnu/libjulia.so.1 (unknown line)
#invokelatest#1 at ./essentials.jl:712 [inlined]
invokelatest at ./essentials.jl:711 [inlined]
run_interface at /build/julia-98cBbp/julia-1.4.1+dfsg/usr/share/julia/stdlib/v1.4/REPL/src/LineEdit.jl:2354
run_frontend at /build/julia-98cBbp/julia-1.4.1+dfsg/usr/share/julia/stdlib/v1.4/REPL/src/REPL.jl:1055
run_repl at /build/julia-98cBbp/julia-1.4.1+dfsg/usr/share/julia/stdlib/v1.4/REPL/src/REPL.jl:206
#764 at ./client.jl:383
jfptr_#764_8156.clone_1 at /usr/lib/x86_64-linux-gnu/julia/sys.so (unknown line)
unknown function (ip: 0x7fd24d86adf8)
jl_f__apply_latest at /usr/bin/../lib/x86_64-linux-gnu/libjulia.so.1 (unknown line)
#invokelatest#1 at ./essentials.jl:712 [inlined]
invokelatest at ./essentials.jl:711 [inlined]
run_main_repl at ./client.jl:367
exec_options at ./client.jl:305
_start at ./client.jl:484
jfptr__start_2075.clone_1 at /usr/lib/x86_64-linux-gnu/julia/sys.so (unknown line)
unknown function (ip: 0x555958bf19d9)
unknown function (ip: 0x555958bf15a6)
__libc_start_main at /usr/bin/../lib/x86_64-linux-gnu/libc.so.6 (unknown line)
unknown function (ip: 0x555958bf164d)
Allocations: 42364161 (Pool: 42351297; Big: 12864); GC: 43
Segmentation fault (core dumped)

And also this function

julia> b = randn(AFArray{Float64}, 100, 100)
ac_rtld error: shdr->sh_size & 3
ELF error: invalid section index

signal (11): Segmentation fault
in expression starting at REPL[2]:1
unknown function (ip: 0x7fabe65a4636)
unknown function (ip: 0x7fabeb1308aa)
unknown function (ip: 0x7fabeb13114e)
unknown function (ip: 0x7fabeb12dc34)
unknown function (ip: 0x7fabeb12e3c2)
unknown function (ip: 0x7fabeb11c5ec)
unknown function (ip: 0x7fabee2430c2)
unknown function (ip: 0x7fabee23d2a0)
unknown function (ip: 0x7fabee24495c)
unknown function (ip: 0x7fabee244a09)
unknown function (ip: 0x7fabeecb61e7)
af_randn at /opt/arrayfire/lib64/libafopencl.so.3 (unknown line)
af_randn at /opt/arrayfire/lib64/libaf.so.3 (unknown line)
randn at /home/saipavanchitta/.julia/packages/ArrayFire/wYxcd/src/random.jl:17
randn at /home/saipavanchitta/.julia/packages/ArrayFire/wYxcd/src/random.jl:21 [inlined]
randn at /home/saipavanchitta/.julia/packages/ArrayFire/wYxcd/src/random.jl:23
unknown function (ip: 0x7fac03f5d000)
unknown function (ip: 0x7fac227b775b)
unknown function (ip: 0x7fac227b7389)
unknown function (ip: 0x7fac227b78f0)
unknown function (ip: 0x7fac227b89c8)
unknown function (ip: 0x7fac227b9616)
unknown function (ip: 0x7fac227d1e08)
unknown function (ip: 0x7fac227d23c8)
jl_toplevel_eval_in at /usr/bin/../lib/x86_64-linux-gnu/libjulia.so.1 (unknown line)
eval at ./boot.jl:331
eval_user_input at /build/julia-98cBbp/julia-1.4.1+dfsg/usr/share/julia/stdlib/v1.4/REPL/src/REPL.jl:86
macro expansion at /build/julia-98cBbp/julia-1.4.1+dfsg/usr/share/julia/stdlib/v1.4/REPL/src/REPL.jl:118 [inlined]
#26 at ./task.jl:358
unknown function (ip: 0x7fac227bccbb)
unknown function (ip: (nil))
Allocations: 9832591 (Pool: 9829263; Big: 3328); GC: 10
Segmentation fault (core dumped)

I am running Ubuntu 20.04 on the latest updates and drivers.

Please help me out.
@ghost
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ghost commented May 30, 2020

Seems that your ArrayFire library is having problem linking to OpenCL libraries. Report to https://github.com/arrayfire/arrayfire or try recompiling it on your system so it links correctly.

@Lattitude75
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Lattitude75 commented Jun 1, 2020 •
edited
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Please refer to this link: arrayfire/arrayfire#2912. This issue is solved.

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@Lattitude75