Hi , We are running bpf selftests on 5.4.210 kernel version and we see that test case 11 of test_align failed. Please find the below error. selftests: bpf: test_align Test 11: pointer variable subtraction ... Failed to find match 16: R5_w=pkt(id=2,off=0,r=0,umin_value=2,umax_value=1082,var_off=(0x2; 0xfffffffc) # func#0 @0 # 0: R1=ctx(id=0,off=0,imm=0) R10=fp0 # 0: (61) r2 = *(u32 *)(r1 +76) # 1: R1=ctx(id=0,off=0,imm=0) R2_w=pkt(id=0,off=0,r=0,imm=0) R10=fp0 # 1: (61) r3 = *(u32 *)(r1 +80) For complete errors please see the attached file. The same test case execution was successful in the 5.4.209 version , could you please let me know any known issue with the recent changes in 5.4.210 and how to fix these errors. Thanks, Rajesh Dasari.
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test_align_bpf_error
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