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 DE0ACC54EBC for ; Wed, 11 Jan 2023 01:52:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233245AbjAKBwr (ORCPT ); Tue, 10 Jan 2023 20:52:47 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37966 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231455AbjAKBwq (ORCPT ); Tue, 10 Jan 2023 20:52:46 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E887B6163 for ; Tue, 10 Jan 2023 17:52:44 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id A15FCB81A6A for ; Wed, 11 Jan 2023 01:52:43 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 500AEC433D2 for ; Wed, 11 Jan 2023 01:52:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1673401962; bh=PRWRQlu7g9TlSoF6FCBN42YjmVN43cRAI7cKQ9me5i4=; h=From:To:Subject:Date:From; b=FU41P0tZJq52v7fjVevCt/AEvAb4IwjyJXGlCn3XYfe2/fJ46UzgeTx7tYyWm/hNL eExTiz95iCx1svYo94VmisGr0DsOFTk3j+s5WSPIYzOCqc0NnPnNZe9Fg53P/5H60S OQorXAZh4SV0iXCxhOBTnG32+yyCSbD8ty4doTDfOVR+8INCwOhhLPD4xXgYlisEue JFvaNwfW0SaXeR/HzKyOUT+LOCpun/9A8Z5pR9YTOryeyRhdKHNgxBHwix8Dqv4J+y e9reAZkM6MajDlY0dJZ1pZxhhppy+KPYcN8xSX4TyoQ0bs6SI91rpZb47fHj/uURX9 51R2Bz4mNGgyw== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 3969BC43141; Wed, 11 Jan 2023 01:52:42 +0000 (UTC) From: bugzilla-daemon@kernel.org To: kvm@vger.kernel.org Subject: [Bug 216910] New: Test Assertion failure in kvm selftest rseq_test Date: Wed, 11 Jan 2023 01:52:41 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: AssignedTo virtualization_kvm@kernel-bugs.osdl.org X-Bugzilla-Product: Virtualization X-Bugzilla-Component: kvm X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: lixiao.yang@intel.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: virtualization_kvm@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version cf_kernel_version rep_platform op_sys cf_tree bug_status bug_severity priority component assigned_to reporter cf_regression Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=3D216910 Bug ID: 216910 Summary: Test Assertion failure in kvm selftest rseq_test Product: Virtualization Version: unspecified Kernel Version: 6.1 Hardware: Intel OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: kvm Assignee: virtualization_kvm@kernel-bugs.osdl.org Reporter: lixiao.yang@intel.com Regression: No Environment: Processor: Intel(R) Xeon(R) Platinum 8487C (Sapphire Rapids) CPU Architecture: x86_64 Host OS: Red Hat Enterprise Linux 9 (Ootpa) Host kernel: Linux 6.1 release gcc: gcc (GCC) 11.2.1 20220127 (Red Hat 11.2.1-9) Host kernel source: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git Branch: master Commit: 830b3c68 Qemu source: https://git.qemu.org/git/qemu.git Branch: master Commit: 5204b499 Bug Detailed Description: Test assertion failure happens in kvm selftest rseq_test on the linux 6.1 release kernel.=20 =3D=3D=3D=3D Test Assertion Failure =3D=3D=3D=3D =C2=A0 rseq_test.c:268: i > (NR_TASK_MIGRATIONS / 2) =C2=A0 pid=3D867071 tid=3D867071 errno=3D4 - Interrupted system call =C2=A0 =C2=A0 =C2=A01 =C2=A00x000000000040281d: main at rseq_test.c:268 =C2=A0 =C2=A0 =C2=A02 =C2=A00x00007f8ef9444e4f: ?? ??:0 =C2=A0 =C2=A0 =C2=A03 =C2=A00x00007f8ef9444efb: ?? ??:0 =C2=A0 =C2=A0 =C2=A04 =C2=A00x00000000004028b4: _start at ??:? =C2=A0 Only performed 2511 KVM_RUNs, task stalled too much? Reproducing Steps: git clone=C2=A0https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/lin= ux.git cd linux && git checkout v6.1 && make headers_install cd tools/testing/selftests/kvm && make ./rseq_test Actual Result: =3D=3D=3D=3D Test Assertion Failure =3D=3D=3D=3D =C2=A0 rseq_test.c:268: i > (NR_TASK_MIGRATIONS / 2) =C2=A0 pid=3D867071 tid=3D867071 errno=3D4 - Interrupted system call =C2=A0 =C2=A0 =C2=A01 =C2=A00x000000000040281d: main at rseq_test.c:268 =C2=A0 =C2=A0 =C2=A02 =C2=A00x00007f8ef9444e4f: ?? ??:0 =C2=A0 =C2=A0 =C2=A03 =C2=A00x00007f8ef9444efb: ?? ??:0 =C2=A0 =C2=A0 =C2=A04 =C2=A00x00000000004028b4: _start at ??:? =C2=A0 Only performed 2511 KVM_RUNs, task stalled too much? Expected Result: Successfully executed --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=