From nobody Tue Jun 28 22:33:45 2022 X-Original-To: emulation@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 0D69187AA09 for ; Tue, 28 Jun 2022 22:33:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4LXfWs4Qrzz4l7j for ; Tue, 28 Jun 2022 22:33:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 795E925A1D for ; Tue, 28 Jun 2022 22:33:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 25SMXjtu031562 for ; Tue, 28 Jun 2022 22:33:45 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 25SMXjYI031561 for emulation@FreeBSD.org; Tue, 28 Jun 2022 22:33:45 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: emulation@FreeBSD.org Subject: [Bug 230273] linux_select CALL is very slow (100 ms) Date: Tue, 28 Jun 2022 22:33:45 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.2-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: dchagin@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: emulation@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Development of Emulators of other operating systems List-Archive: https://lists.freebsd.org/archives/freebsd-emulation List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-emulation@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1656455625; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=qwnZq80flVyHfn3ZrnSzUNI4lM+KSULhsourqWl2PkA=; b=Wv+2TbF7ndn1VpcY44zRNf2km0ihp7OaRDDoZzuNYaFstmxV5Zlmj3ieXN/EcFAhQWPxRD ropTCZ8XylcWcFG49ufKSYf1bWuYcFOmCephteFjj6Rym/0+9XdJ4Bf6TFMeVlozJFnpFx fzVNG9n5sVrpJRaCe91eFqSDedpckGQS0lAJyRI7hbp2RApctGE9sT6uKYH/IIDp00mcLh ztDyl3YTnrxgnXZecr5JRIzVtf05fQL+EojAH+VfAu5Bd1TCgwRvcewgplJb7TLhfgwM3U OuPjPnvJwEET1WNFhV+Ma4Di5rq68gApGUNx32Op5aMSji8VVu7GkOMahsyJ4Q== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1656455625; a=rsa-sha256; cv=none; b=txz2bhidt8txsJkCKMTpdXcCiuA+k3KMhXy/ou8xS1HnY07QYoEV9V9J3TSgcpbaCPToC2 x0BqWk0iFof/qBmq5Ax2yMb6/6o1L85yB8LQ6IwbvOqw8+lGEN0jN4IxY9klDwj5gyEdnB 3D7xj77hwfWGS+qCb8cWXUUhc6PhvahJcR9Y51fCN6sU8XGuxxiLfuPFHyQIIz/QBdTez9 IupZwo3lke7t78qx9F36kNSwDMCXB2AcaEycZb1ebF/qbuvDoO8QQt3Nkf/eBlJ+H7ZR34 aRQtNQkqcvLSfWZgwhC++aG+7+SDdwaiZjjs8EfBVAKk3GfMXWu9XPzYLHhC+w== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D230273 --- Comment #12 from Dmitry Chagin --- (In reply to Jason Mader from comment #11) thank you for the reply, 35539 101733 lstc_server 0.000004 CALL L64=20 linux_select(0x6,0x7fffffffe310,0,0,0x7fffffffe390) 35539 101733 lstc_server 156.860688 RET L64 linux_select 1 ^^^^^ 156 seconds I am interested in what is passed as the fifth parameter to the select call (struct timeval *timo). Do you update via binary or source? I can create small patch to debug selec= t() params if you still interested --=20 You are receiving this mail because: You are the assignee for the bug.=