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 X-Spam-Level: X-Spam-Status: No, score=-5.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C689BC432C0 for ; Wed, 27 Nov 2019 10:02:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 936122070A for ; Wed, 27 Nov 2019 10:02:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="vc9glajP" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726920AbfK0KCJ (ORCPT ); Wed, 27 Nov 2019 05:02:09 -0500 Received: from mail-lf1-f65.google.com ([209.85.167.65]:33741 "EHLO mail-lf1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726540AbfK0KCI (ORCPT ); Wed, 27 Nov 2019 05:02:08 -0500 Received: by mail-lf1-f65.google.com with SMTP id d6so16667659lfc.0 for ; Wed, 27 Nov 2019 02:02:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:from:date:message-id:subject:to:cc :content-transfer-encoding; bh=EY4H80pYKzfm6qV5UPHRTU6m7PSm9enhWlVJXB84wb0=; b=vc9glajPpy6mgZ0yHifMD7DYC8Kd/LxZnjhzsKohQMPXjC8JLB2poLT+4eojc65qo6 zFcP8luSrvIiJBhkVoPq1CfCGXH2qiaCD0gljPUWa7s0a61pz3TNzDpJvCEf3h9WIYok mPa+y3DvBIq2HQM2phgpWclDId8qxiBnUl4uqN7RqwXiyeSfdxlTTVNFvxhIBqtIn75v w0DoYWF0CnX+LZWnf7H1plq583MEIVqEIDEQoQ7gGJvYWrFr3W0zxOSReVumlLIh3k8C +Vbs51zZ1R9Bf43yxrXatmcudquBQoV7mIvjliF9Nv+g/Hr50Ndgm49yn4SVYSh6ddFE 0BPg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to:cc :content-transfer-encoding; bh=EY4H80pYKzfm6qV5UPHRTU6m7PSm9enhWlVJXB84wb0=; b=JFCMOQsfX1PnV2kJv8JzwGy8PRWjrI2wIb88RrviHB7YpL7yPUxq1MwP1aNKmXBmke dcKXGjpSQnVqt7PcfHBD97CmiwaLSgnxOByqOWvDLlDp61W5++3ncZTWSiLw/wf+ElbR UOzy/xa33DViA+Zy3DNZ4z0JqJtA/cKOLjC4QR5bGTENQf6uiS2TNv3uimrn91dGVnYk QNZrN/2/QJmleCmQ9Ha5Dgp+W+oi9ha68jbmmHP4rPBJxY86hbWyOkmvWqipzWZBucVu n8+9WOHk71SjQP5bWRaMbhCFrPJhBqmPFEJDZaw5T3cqc5IVir+OD1mVDAKwzGPaVIwj MvgQ== X-Gm-Message-State: APjAAAUwcNdfA0PpMw0D6Jh141SNYYljky3Xgq+r8f5FoB8Mm36h8Bro 1pHzsXMJbGEs2i9Kszzc9e3NyErxdim7X0TlTeTwCQ== X-Google-Smtp-Source: APXvYqzllpI/nj+sdxunC5MqF9gCtlPe+vBQi4t9tGvv3YdmTcnl19BUY36EzMozzs8Hu4upWJFyVzfuGyngH0fH600= X-Received: by 2002:a19:f811:: with SMTP id a17mr27529288lff.132.1574848925236; Wed, 27 Nov 2019 02:02:05 -0800 (PST) MIME-Version: 1.0 From: Naresh Kamboju Date: Wed, 27 Nov 2019 15:31:53 +0530 Message-ID: Subject: mainline-5.4.0: regressions detected in project mainline To: Netdev , "open list:KERNEL SELFTEST FRAMEWORK" , bpf@vger.kernel.org, open list Cc: Shuah Khan , Anders Roxell , Alexei Starovoitov , Daniel Borkmann , kafai@fb.com, Song Liu , Yonghong Song , andriin@fb.com, lkft-triage@lists.linaro.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Sender: bpf-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Results from Linaro=E2=80=99s test farm. Regressions on arm64, arm, x86_64, and i386. The listed bpf tests failed. please find complete details below. Summary ------------------------------------------------------------------------ kernel: 5.4.0 git repo: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.gi= t git branch: master git commit: 386403a115f95997c2715691226e11a7b5cffcfd git describe: v5.4-3419-g386403a115f9 Test details: https://qa-reports.linaro.org/lkft/linux-mainline-oe/build/v5= .4-3419-g386403a115f9 config: http://snapshots.linaro.org/openembedded/lkft/lkft/sumo/intel-corei= 7-64/lkft/linux-mainline/2270/config Regressions (compared to build v5.4) ------------------------------------------------------------------------ kselftest: * bpf_test_dev_cgroup * bpf_test_skb_cgroup_id.sh * bpf_test_sysctl * bpf_test_xdp_meta.sh * bpf_test_xdp_redirect.sh * bpf_test_xdp_vlan_mode_generic.sh * bpf_test_xdp_vlan_mode_native.sh Test output log: =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D # selftests bpf test_dev_cgroup bpf: test_dev_cgroup_ # # libbpf failed to open ./dev_cgroup.o No such file or directory failed: to_open # # Failed to load DEV_CGROUP program to: load_DEV_CGROUP # [ 75.524368] IPv6: ADDRCONF(NETDEV_CHANGE): test_sock_addr1: link becomes ready [FAIL] 9 selftests bpf test_dev_cgroup # exit=3D1 selftests: bpf_test_dev_cgroup [FAIL] =3D=3D=3D # selftests bpf test_skb_cgroup_id.sh bpf: test_skb_cgroup_id.sh_ # # Wait for testing link-local IP to become available ... OK for: testing_link-local # # Error opening object ./test_skb_cgroup_id_kern.o No such file or director= y opening: object_./test_skb_cgroup_id_kern.o # # Cannot initialize ELF context! initialize: ELF_context! # # Unable to load program to: load_program # [FAIL] 33 selftests bpf test_skb_cgroup_id.sh # exit=3D1 selftests: bpf_test_skb_cgroup_id.sh [FAIL] =3D=3D=3D # selftests bpf test_sysctl bpf: test_sysctl_ # # libbpf failed to open ./test_sysctl_prog.o No such file or directory failed: to_open # # (test_sysctl.c1490 errno No such file or directory) >>> Loading program (./test_sysctl_prog.o) error. errno: No_suc[ 78.078283] ip (1336) used greatest stack depth: 11144 bytes left h # # : _ # # libbpf failed to open ./test_sysctl_prog.o No such file or directory failed: to_open # # (test_sysctl.c1490 errno No such file or directory) >>> Loading program (./test_sysctl_prog.o) error. errno: No_such # # : _ # # libbpf failed to open ./test_sysctl_prog.o No such file or directory failed: to_open # # (test_sysctl.c1490 errno No such file or directory) >>> Loading program (./test_sysctl_prog.o) error. errno: No_such # ... 37: PASSED,_3 # [FAIL] 20 selftests bpf test_sysctl # exit=3D255 selftests: bpf_test_sysctl [FAIL] =3D=3D=3D # selftests bpf test_xdp_meta.sh bpf: test_xdp_meta.sh_ # # Error opening object test_xdp_meta.o No such file or directory opening: object_test_xdp_meta.o # # Cannot initialize ELF context! initialize: ELF_context! # # Unable to load program to: load_program # # selftests test_xdp_meta [FAILED] test_xdp_meta: [FAILED]_ # [FAIL] 26 selftests bpf test_xdp_meta.sh # exit=3D1 selftests: bpf_test_xdp_meta.sh [FAIL] =3D=3D=3D # selftests bpf test_xdp_redirect.sh bpf: test_xdp_redirect.sh_ # # Error opening object test_xdp_redirect.o No such file or directory opening: object_test_xdp_redirect.o # # Cannot initialize ELF context! initialize: ELF_context! # # selftests test_xdp_redirect [FAILED] test_xdp_redirect: [FAILED]_ # [FAIL] 25 selftests bpf test_xdp_redirect.sh # exit=3D255 selftests: bpf_test_xdp_redirect.sh [FAIL] =3D=3D=3D # selftests bpf test_xdp_vlan_mode_generic.sh bpf: test_xdp_vlan_mode_generic.sh_ # # PING 100.64.41.1 (100.64.41.1) 56(84) bytes of data. 100.64.41.1: (100.64.41.1)_56(84) # # : _ # # --- 100.64.41.1 ping statistics --- 100.64.41.1: ping_statistics # # 1 packets transmitted, 0 received, 100% packet loss, time 0ms packets: transmitted,_0 # # : _ # # Success First ping must fail First: ping_must # # Error opening object test_xdp_vlan.o No such file or directory opening: object_test_xdp_vlan.o # # Cannot initialize ELF context! initialize: ELF_context! # # selftests xdp_vlan_mode_generic [FAILED] xdp_vlan_mode_generic: [FAILED]_ # [FAIL] 35 selftests bpf test_xdp_vlan_mode_generic.sh # exit=3D255 selftests: bpf_test_xdp_vlan_mode_generic.sh [FAIL] =3D=3D=3D # selftests bpf test_xdp_vlan_mode_native.sh bpf: test_xdp_vlan_mode_native.sh_ # # PING 100.64.41.1 (100.64.41.1) 56(84) bytes of data. 100.64.41.1: (100.64.41.1)_56(84) # # : _ # # --- 100.64.41.1 ping statistics --- 100.64.41.1: ping_statistics # # 1 packets transmitted, 0 received, 100% packet loss, time 0ms packets: transmitted,_0 # # : _ # # Success First ping must fail First: ping_must # # Error opening object test_xdp_vlan.o No such file or directory opening: object_test_xdp_vlan.o # # Cannot initialize ELF context! initialize: ELF_context! # # selftests xdp_vlan_mode_native [FAILED] xdp_vlan_mode_native: [FAILED]_ # [FAIL] 36 selftests bpf test_xdp_vlan_mode_native.sh # exit=3D255 selftests: bpf_test_xdp_vlan_mode_native.sh [FAIL] Ref links: https://lkft.validation.linaro.org/scheduler/job/1024055 Dashboard link, https://qa-reports.linaro.org/lkft/linux-mainline-oe/tests/kselftest/bpf_te= st_dev_cgroup https://qa-reports.linaro.org/lkft/linux-mainline-oe/tests/kselftest/bpf_te= st_skb_cgroup_id.sh https://qa-reports.linaro.org/lkft/linux-mainline-oe/tests/kselftest/bpf_te= st_sysctl https://qa-reports.linaro.org/lkft/linux-mainline-oe/tests/kselftest/bpf_te= st_xdp_meta.sh https://qa-reports.linaro.org/lkft/linux-mainline-oe/tests/kselftest/bpf_te= st_xdp_redirect.sh https://qa-reports.linaro.org/lkft/linux-mainline-oe/tests/kselftest/bpf_te= st_xdp_vlan_mode_generic.sh https://qa-reports.linaro.org/lkft/linux-mainline-oe/tests/kselftest/bpf_te= st_xdp_vlan_mode_native.sh -- Linaro LKFT https://lkft.linaro.org