DNN/OpenCL: IDLF kernel verification failed #18361
Description
On Intel iGPU (i7-6700K).
Driver version = 26.20.100.7262
...
[ RUN ] Test_ONNX_nets.Shufflenet/0, where GetParam() = OCV/OCL
[ERROR:0] Kernel: IDLF_k1x1_cn544_g4_s1x1_d1x1_b1_in16x16_p0x0_num1_M136_activ1_eltwise1_FP32_2_7_4_1_SIMD8
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 1 w 2 (offset: 6673) got 4.20654 expected -0
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 1 w 3 (offset: 6674) got 13.2632 expected -0
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 1 w 4 (offset: 6675) got 7.0504 expected 0.0153046
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 1 w 6 (offset: 6677) got 5.50245 expected -0
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 2 w 3 (offset: 6681) got 4.88349 expected 1.97333
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 2 w 4 (offset: 6682) got 6.78324 expected 1.55272
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 2 w 5 (offset: 6683) got 9.12448 expected -0
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 2 w 6 (offset: 6684) got 18.4987 expected -0
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 3 w 0 (offset: 6685) got 0.901184 expected -0
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 3 w 3 (offset: 6688) got -0 expected 1.67522
Driver version = 19.36.14103
...
[ RUN ] Test_ONNX_nets.Shufflenet/0, where GetParam() = OCV/OCL
[ERROR:0] Kernel: IDLF_k1x1_cn544_g4_s1x1_d1x1_b1_in16x16_p0x0_num1_M136_activ1_eltwise1_FP32_2_7_4_1_SIMD8
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 1 w 2 (offset: 6673) got 4.20654 expected -0
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 1 w 3 (offset: 6674) got 13.2632 expected -0
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 1 w 4 (offset: 6675) got 7.0504 expected 0.0153046
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 1 w 6 (offset: 6677) got 5.50245 expected -0
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 2 w 3 (offset: 6681) got 4.88349 expected 1.97333
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 2 w 4 (offset: 6682) got 6.78324 expected 1.55272
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 2 w 5 (offset: 6683) got 9.12448 expected -0
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 2 w 6 (offset: 6684) got 18.4987 expected -0
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 3 w 0 (offset: 6685) got 0.901184 expected -0
[ERROR:0] test verification failed @ image 0 group 1 out_ch 0 h 3 w 3 (offset: 6688) got -0 expected 1.67522