test_verifier in ubuntu_bpf fails (467) - Permission denied on AMD64 (L-oracle only)

Bug #2024185 reported by Po-Hsu Lin
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
ubuntu-kernel-tests
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Bug Description

Unlike bug 2024175, this is specific for L-oracle AMD64

This test_verifier test in ubuntu_bpf is failing sub-test 467 with AMD64 (passed with AWS / Azure AMD64 instances) on L-oracle.

 #467/p d_path accept FAIL
 Failed to load prog 'Permission denied'!
 func 'dentry_open' arg0 has btf_id 229278 type STRUCT 'path'
 cannot access ptr member mnt with moff 0 in struct path with off 0 size 1
 R1 is of type path but path is expected
 verification time 817 usec
 stack depth 8
 processed 7 insns (limit 1000000) max_states_per_insn 0 total_states 0 peak_states 0 mark_read 0

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