From nobody Fri Mar 15 10:28:39 2024 X-Original-To: bugs@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 4Tx0pH4pv0z5D6ZV for ; Fri, 15 Mar 2024 10:28:39 +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 4Tx0pH1rbDz43QP for ; Fri, 15 Mar 2024 10:28:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1710498519; a=rsa-sha256; cv=none; b=p+ur3two/LV1CJ3WkGamqgm+qRKBTKtfAyiJq7+V0jzuM6e0wHjttgqVQme6KEtRTpfihH wT50h2jMX/zG6vyHX12g/+9JvsxxzsQeZve1o5thqfodZqcSYP1UTE12V2c8USNlaqen4t dXdpgIOFuS68Ji/gBUsl/pzJ2opzo2TTRrnOjJdl7K/OcwFIUKlvAzi8Fu2Amy7BfIlR9f 0mjmTSKCiDmmGxo27CPclhZh0cPdj0lPL+Bzbl5hCHBcGR+tsePpfbbiaLlvVHZ+XTwxlI 3nj9Y9NpVYFkva1GiYUDNnEa0OWDpX+otfutJdeUBfhgLUrKfifJCm5EyyVQKA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1710498519; 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; bh=XCDGCK9xzhJb6neMDQXkknvXQyk9r3jyepy1p0NUiS0=; b=ntTdCjqrvBUNduDSDvY0zUOdtulxh7lQc7LXv2XxxO3FoE3iGAAjENdSqkfWxDMrduY5C3 qCQB/Hqz4JQOWnHO9Vlq2lXMf8qNZJ1CjnKF+7keV5CpLa9apjnvbWIjg0ahl7M8vg+RsY cXmLtAcqFqAmp4755D6cUn5cLHjPxomN+JXDrF0aNVBf7vHMjDhgewMubE4pudnsy52uzR JO2Z1oha6Z1ppl9uaxw+M5C/4/1n6KXj750o5Gr4W52Eq7KdUh9T7KSfllNKu+4X8tHbxG Tqh7e29rnNykY3tXpKJ2kaZe4swPXAyNk5ph9hmvXkCSzCJQHfkv9/w4yWTCew== 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 4Tx0pH1SLSz16dl for ; Fri, 15 Mar 2024 10:28:39 +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 42FASdRB012986 for ; Fri, 15 Mar 2024 10:28:39 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42FASdR9012985 for bugs@FreeBSD.org; Fri, 15 Mar 2024 10:28:39 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: bugs@FreeBSD.org Subject: [Bug 277717] kernel using 100% CPU in arc_prune in 13.3 Date: Fri, 15 Mar 2024 10:28:39 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 13.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: maxim.usatov@bcsatellite.net X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: 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: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277717 Bug ID: 277717 Summary: kernel using 100% CPU in arc_prune in 13.3 Product: Base System Version: 13.3-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Many People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: maxim.usatov@bcsatellite.net This is similar to bug #275063 and #274698 - kernel stuck with 100% in arc_prune, in FreeBSD 13.3-RELEASE releng/13.3-n257428-80d2b634ddf0. Can reproduce every time by doing rsync from internal ZFS NVMe storage to an external UFS SATA drive attached via USB. --=20 You are receiving this mail because: You are the assignee for the bug.=