canonical-ubuntu-qa team mailing list archive

[Mehmet Basaran <2110478@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

ubuntu_bpf:test_verifier has been failing for plucky ever since the
release (6.12.0-10.10 - 6.14.0-17.17) on openstack arm64-vm, ppc64el-vm,
s390x-vm instances.

#118/p calls: invalid kfunc call: ptr_to_mem to struct with non-scalar FAIL
#119/p calls: invalid kfunc call: ptr_to_mem to struct with nesting depth > 4 FAIL
#120/p calls: invalid kfunc call: ptr_to_mem to struct with FAM FAIL
#121/p calls: invalid kfunc call: reg->type != PTR_TO_CTX FAIL
#122/p calls: invalid kfunc call: void * not allowed in func proto without mem size arg FAIL
#123/p calls: trigger reg2btf_ids[reg->type] for reg->type > __BPF_REG_TYPE_MAX FAIL
#124/p calls: invalid kfunc call: reg->off must be zero when passed to release kfunc FAIL
#125/p calls: invalid kfunc call: don't match first member type when passed to release kfunc FAIL
#126/p calls: invalid kfunc call: PTR_TO_BTF_ID with negative offset FAIL
#127/p calls: invalid kfunc call: PTR_TO_BTF_ID with variable offset FAIL
#128/p calls: invalid kfunc call: referenced arg needs refcounted PTR_TO_BTF_ID FAIL
#129/p calls: valid kfunc call: referenced arg needs refcounted PTR_TO_BTF_ID FAIL
#486/p map_kptr: ref: reference state created and released on xchg FAIL
Summary: 777 PASSED, 0 SKIPPED, 13 FAILED

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

** Attachment added: "ubuntu_bpf_full_log.txt"
   https://bugs.launchpad.net/bugs/2110478/+attachment/5876978/+files/ubuntu_bpf_full_log.txt

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https://bugs.launchpad.net/bugs/2110478

Title:
  plucky: ubuntu_bpf:test_verifier 13 FAILURES on openstack vms

Status in ubuntu-kernel-tests:
  New

Bug description:
  ubuntu_bpf:test_verifier has been failing for plucky ever since the
  release (6.12.0-10.10 - 6.14.0-17.17) on openstack arm64-vm, ppc64el-
  vm, s390x-vm instances.

  #118/p calls: invalid kfunc call: ptr_to_mem to struct with non-scalar FAIL
  #119/p calls: invalid kfunc call: ptr_to_mem to struct with nesting depth > 4 FAIL
  #120/p calls: invalid kfunc call: ptr_to_mem to struct with FAM FAIL
  #121/p calls: invalid kfunc call: reg->type != PTR_TO_CTX FAIL
  #122/p calls: invalid kfunc call: void * not allowed in func proto without mem size arg FAIL
  #123/p calls: trigger reg2btf_ids[reg->type] for reg->type > __BPF_REG_TYPE_MAX FAIL
  #124/p calls: invalid kfunc call: reg->off must be zero when passed to release kfunc FAIL
  #125/p calls: invalid kfunc call: don't match first member type when passed to release kfunc FAIL
  #126/p calls: invalid kfunc call: PTR_TO_BTF_ID with negative offset FAIL
  #127/p calls: invalid kfunc call: PTR_TO_BTF_ID with variable offset FAIL
  #128/p calls: invalid kfunc call: referenced arg needs refcounted PTR_TO_BTF_ID FAIL
  #129/p calls: valid kfunc call: referenced arg needs refcounted PTR_TO_BTF_ID FAIL
  #486/p map_kptr: ref: reference state created and released on xchg FAIL
  Summary: 777 PASSED, 0 SKIPPED, 13 FAILED

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