From nobody Sat Dec 30 22:23:27 2023 X-Original-To: fs@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 4T2cG76vZBz55NxW for ; Sat, 30 Dec 2023 22:23:27 +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 4T2cG75pm4z4jYG for ; Sat, 30 Dec 2023 22:23:27 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1703975007; a=rsa-sha256; cv=none; b=OByrgT3Z3G2mVhXoIv7FARzxEbG9uZfgIDkDE6P8kfhZ1q25Uw82q+8fQGdMDAOSomRtVq 7fdDYT69dLLP3sdawa329lG7/XnF23eIyfdDEJqbEm5C7+ZjrCZ0izizZNdvDrxV0ej+qu wnpRQwVfC/uaXCjddjje61kyMA7sG7vTB3scA8JV2HT4vOq4IyRKERmTjHEcT4uIU9wf8l p4RkjzlRPsuGQC075JkSpHnnB65PZ964HaUGcv+wB/CYuLQidxm+17LOXN8I2e84LNZzgA YdkteJBktKnjmsnTffmYpt+MizCczwoEppcJKQCOUb9De+fZ7DZxxqe/tcudkQ== 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=1703975007; 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=/pNL417bPdyExs0F8qDJg3Uj6Oct/N24EMNhXECBElk=; b=s4rAmKJ8ptUw2TD4gNDNBPIJzVyAsk/P4GC2I+0auXF4QAg/JJ8rt8NudDZpBiZAJsKm33 45UtgHH1t/cKCm1lFZtzmTw4+Iv/WxZjLIvVEaCFj5hdHM/iakWIzJS2EJz4f670Uwn8CN HCvSucRkHmt/jld9QrUHUNtxfGlKKW7gOert9fb/9CdLWUohm75CItAoEvquZuDLD4EvRm w6XLX/NYvX9N4Zbof4z/61ZUHT9WeC2JEu+oCB5NlDHbYlJNcOKa43aE/qeIJmFnt9Q1jq GcIFu30b4nKyFQcvEmWoTrXfJW8AAnfj1c+H9NwVmziZAZm0gbHms9f5JNNW5w== 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 4T2cG74s7gz17bw for ; Sat, 30 Dec 2023 22:23:27 +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 3BUMNRjj075398 for ; Sat, 30 Dec 2023 22:23:27 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BUMNRlM075397 for fs@FreeBSD.org; Sat, 30 Dec 2023 22:23:27 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: fs@FreeBSD.org Subject: [Bug 276002] nfscl: data corruption using both copy_file_range and mmap'd I/O Date: Sat, 30 Dec 2023 22:23:27 +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: 15.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: kib@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@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: Filesystems List-Archive: https://lists.freebsd.org/archives/freebsd-fs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-fs@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D276002 --- Comment #27 from Konstantin Belousov --- So we have an nfscl bug reproducible without copy_file_range, right? Could you try to determine a minimal set of syscalls types needed to reproduce it? E.g. is it just read/write/mapped write or something more is required? --=20 You are receiving this mail because: You are the assignee for the bug.=