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[Po-Hsu Lin <2024185@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

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

** Affects: ubuntu-kernel-tests
     Importance: Undecided
         Status: New


** Tags: 6.2 amd64 lunar oracle sru-20230515 ubuntu-bpf

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https://bugs.launchpad.net/bugs/2024185

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

Status in ubuntu-kernel-tests:
  New

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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