From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E22C7C77B60 for ; Fri, 28 Apr 2023 05:51:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345311AbjD1FvU (ORCPT ); Fri, 28 Apr 2023 01:51:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56574 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229914AbjD1FvN (ORCPT ); Fri, 28 Apr 2023 01:51:13 -0400 Received: from mail-pf1-x430.google.com (mail-pf1-x430.google.com [IPv6:2607:f8b0:4864:20::430]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5D68630D5 for ; Thu, 27 Apr 2023 22:51:08 -0700 (PDT) Received: by mail-pf1-x430.google.com with SMTP id d2e1a72fcca58-64115eef620so10123949b3a.1 for ; Thu, 27 Apr 2023 22:51:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1682661068; x=1685253068; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=kFe/AO1I9AjmnxCtLn5sEqtrrNWu4IZImwzHRGVbHpY=; b=YbfQLNG3dS1DW1Aevm0KWRl034HXOoU3bqE4W/5EtBCJx6fsSudqLr0UtFuNylIgTX HA27s4P5qtVfOnnGWpe1Gaibu86jm+jLT34BiBtyvdw4kTFnEYfJ5WfUq5kRlGOp9sAP oP9LmIF51GW/mxS7aWHzh3ZcTinVScksVOX/jC4VudBphdjjrBuBIuW7L2acAhANdP/G PjNkTRfit5OFp57yRB86AEGm8pHoaat5zd517RYmRSCNFW190wO77swucki+JLH8Ba0Z blnS84WG9dcBa9SgbuX9y+PEPGxq3bP6dbpWBB5WWDqPZIjO+r+tI+p2Guc1mzUym6Zb GXaQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682661068; x=1685253068; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=kFe/AO1I9AjmnxCtLn5sEqtrrNWu4IZImwzHRGVbHpY=; b=Q/sUfdrtADIwgDOOAKZo34NU/4izrb2/xcDhYpIAchchmOMt2QCJNTSzGHn7EEA646 b7cLpDX/zz7KSrN5SWio8QX02D2m+sgu8hq5Ugr2BfsB1XscdYWKnH5Q0fdJUyJQdO8h bOJtL4bA0dOY31iQjwEeP/pBEWPS+wUR5JAzJ/4HcfgssfKQF3R6PIGKkNgl0ZSpaRXH 9vHi1F2pxtM7dC1g34+XU9zUmZKMrznw3ZPziKovcbBYBn7gHC7infyHKf+uBFIRPc+d tHzTkK7bWkrsN+oUme9Q4FQCU4kHG3AG0Sfj9zrnJQRutQRmCCymQ8XXcrhmYzk19FE6 Fexw== X-Gm-Message-State: AC+VfDzF1L0rsszJU06Yc0ZJqx84P7Y3mH0ojL0Ft3Rgid7kjSmrdsFE rWbJHZWfkDv//XQLycOXHgk= X-Google-Smtp-Source: ACHHUZ6TiIDGa4WsOP06qAEs6V1NkW+oVbINCikKm35pgNKfnmeIKEhpue+NFYvYSuOeaLD9zRtFIw== X-Received: by 2002:a05:6a00:1791:b0:63b:8dcc:84de with SMTP id s17-20020a056a00179100b0063b8dcc84demr5849309pfg.4.1682661067639; Thu, 27 Apr 2023 22:51:07 -0700 (PDT) Received: from worktop ([2620:10d:c090:400::5:aa3f]) by smtp.gmail.com with ESMTPSA id x30-20020a056a000bde00b0063b806b111csm14073592pfu.169.2023.04.27.22.51.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 27 Apr 2023 22:51:07 -0700 (PDT) Date: Thu, 27 Apr 2023 22:51:04 -0700 From: Manu Bretelle To: Martin KaFai Lau Cc: bpf@vger.kernel.org, Alexei Starovoitov , Andrii Nakryiko , Daniel Borkmann , kernel-team@meta.com, Manu Bretelle Subject: Re: [PATCH bpf-next] selftests/bpf: Add fexit_sleep to DENYLIST.aarch64 Message-ID: References: <20230428034726.2593484-1-martin.lau@linux.dev> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230428034726.2593484-1-martin.lau@linux.dev> Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org On Thu, Apr 27, 2023 at 08:47:26PM -0700, Martin KaFai Lau wrote: > From: Martin KaFai Lau > > It is reported that the fexit_sleep never returns in aarch64. Just to clarify, this was only happening against kernels compiled with llvm-16. It was working fine against kernel compiled with gcc. > The remaining tests cannot start. Put this test into DENYLIST.aarch64 > for now so that other tests can continue to run in the CI. > > Reported-by: Manu Bretelle > Signed-off-by: Martin KaFai Lau > --- > tools/testing/selftests/bpf/DENYLIST.aarch64 | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/tools/testing/selftests/bpf/DENYLIST.aarch64 b/tools/testing/selftests/bpf/DENYLIST.aarch64 > index 4b6b18424140..cd42e2825bd2 100644 > --- a/tools/testing/selftests/bpf/DENYLIST.aarch64 > +++ b/tools/testing/selftests/bpf/DENYLIST.aarch64 > @@ -1,5 +1,6 @@ > bpf_cookie/multi_kprobe_attach_api # kprobe_multi_link_api_subtest:FAIL:fentry_raw_skel_load unexpected error: -3 > bpf_cookie/multi_kprobe_link_api # kprobe_multi_link_api_subtest:FAIL:fentry_raw_skel_load unexpected error: -3 > +fexit_sleep # The test never returns. The remaining tests cannot start. > kprobe_multi_bench_attach # bpf_program__attach_kprobe_multi_opts unexpected error: -95 > kprobe_multi_test/attach_api_addrs # bpf_program__attach_kprobe_multi_opts unexpected error: -95 > kprobe_multi_test/attach_api_pattern # bpf_program__attach_kprobe_multi_opts unexpected error: -95 > -- > 2.34.1 >