diff mbox series

[bpf] selftests/bpf: Add lru_bug to s390x deny list

Message ID 20220810200710.1300299-1-deso@posteo.net (mailing list archive)
State Accepted
Commit 27e23836ce22a3e5d89712ef832ab72e47ce9f43
Delegated to: BPF
Headers show
Series [bpf] selftests/bpf: Add lru_bug to s390x deny list | expand

Checks

Context Check Description
bpf/vmtest-bpf-PR success PR summary
netdev/tree_selection success Clearly marked for bpf
netdev/fixes_present success Fixes tag present in non-next series
netdev/subject_prefix success Link
netdev/cover_letter success Single patches do not need cover letters
netdev/patch_count success Link
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 0 this patch: 0
netdev/cc_maintainers fail 2 blamed authors not CCed: memxor@gmail.com yhs@fb.com; 12 maintainers not CCed: john.fastabend@gmail.com song@kernel.org sdf@google.com martin.lau@linux.dev memxor@gmail.com linux-kselftest@vger.kernel.org kpsingh@kernel.org mykolal@fb.com jolsa@kernel.org shuah@kernel.org haoluo@google.com yhs@fb.com
netdev/build_clang success Errors and warnings before: 0 this patch: 0
netdev/module_param success Was 0 now: 0
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success Fixes tag looks correct
netdev/build_allmodconfig_warn success Errors and warnings before: 0 this patch: 0
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 4 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0
bpf/vmtest-bpf-VM_Test-1 success Logs for Kernel LATEST on ubuntu-latest with gcc
bpf/vmtest-bpf-VM_Test-2 success Logs for Kernel LATEST on ubuntu-latest with llvm-16
bpf/vmtest-bpf-VM_Test-3 success Logs for Kernel LATEST on z15 with gcc

Commit Message

Daniel Müller Aug. 10, 2022, 8:07 p.m. UTC
The lru_bug BPF selftest is failing execution on s390x machines. The
failure is due to program attachment failing in turn, similar to a bunch
of other tests. Those other tests have already been deny-listed and with
this change we do the same for the lru_bug test, adding it to the
corresponding file.

Fixes: de7b9927105b ("selftests/bpf: Add test for prealloc_lru_pop bug")
Signed-off-by: Daniel Müller <deso@posteo.net>
---
 tools/testing/selftests/bpf/DENYLIST.s390x | 1 +
 1 file changed, 1 insertion(+)

Comments

Mykola Lysenko Aug. 11, 2022, 12:27 a.m. UTC | #1
Thanks Daniel for fixing this quickly. It should recover: https://github.com/kernel-patches/bpf/runs/7772305011?check_suite_focus=true

Acked-by: Mykola Lysenko <mykolal@fb.com>

> On Aug 10, 2022, at 1:07 PM, Daniel Müller <deso@posteo.net> wrote:
> 
> The lru_bug BPF selftest is failing execution on s390x machines. The
> failure is due to program attachment failing in turn, similar to a bunch
> of other tests. Those other tests have already been deny-listed and with
> this change we do the same for the lru_bug test, adding it to the
> corresponding file.
> 
> Fixes: de7b9927105b ("selftests/bpf: Add test for prealloc_lru_pop bug")
> Signed-off-by: Daniel Müller <deso@posteo.net>
> ---
> tools/testing/selftests/bpf/DENYLIST.s390x | 1 +
> 1 file changed, 1 insertion(+)
> 
> diff --git a/tools/testing/selftests/bpf/DENYLIST.s390x b/tools/testing/selftests/bpf/DENYLIST.s390x
> index e33cab..db9810 100644
> --- a/tools/testing/selftests/bpf/DENYLIST.s390x
> +++ b/tools/testing/selftests/bpf/DENYLIST.s390x
> @@ -65,3 +65,4 @@ send_signal                              # intermittently fails to receive signa
> select_reuseport                         # intermittently fails on new s390x setup
> xdp_synproxy                             # JIT does not support calling kernel function                                (kfunc)
> unpriv_bpf_disabled                      # fentry
> +lru_bug                                  # prog 'printk': failed to auto-attach: -524
> -- 
> 2.30.2
>
patchwork-bot+netdevbpf@kernel.org Aug. 12, 2022, 4:50 p.m. UTC | #2
Hello:

This patch was applied to bpf/bpf.git (master)
by Alexei Starovoitov <ast@kernel.org>:

On Wed, 10 Aug 2022 20:07:10 +0000 you wrote:
> The lru_bug BPF selftest is failing execution on s390x machines. The
> failure is due to program attachment failing in turn, similar to a bunch
> of other tests. Those other tests have already been deny-listed and with
> this change we do the same for the lru_bug test, adding it to the
> corresponding file.
> 
> Fixes: de7b9927105b ("selftests/bpf: Add test for prealloc_lru_pop bug")
> Signed-off-by: Daniel Müller <deso@posteo.net>
> 
> [...]

Here is the summary with links:
  - [bpf] selftests/bpf: Add lru_bug to s390x deny list
    https://git.kernel.org/bpf/bpf/c/27e23836ce22

You are awesome, thank you!
diff mbox series

Patch

diff --git a/tools/testing/selftests/bpf/DENYLIST.s390x b/tools/testing/selftests/bpf/DENYLIST.s390x
index e33cab..db9810 100644
--- a/tools/testing/selftests/bpf/DENYLIST.s390x
+++ b/tools/testing/selftests/bpf/DENYLIST.s390x
@@ -65,3 +65,4 @@  send_signal                              # intermittently fails to receive signa
 select_reuseport                         # intermittently fails on new s390x setup
 xdp_synproxy                             # JIT does not support calling kernel function                                (kfunc)
 unpriv_bpf_disabled                      # fentry
+lru_bug                                  # prog 'printk': failed to auto-attach: -524