From nobody Tue Feb 08 18:07:42 2022 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 89DD819BF6B7 for ; Tue, 8 Feb 2022 18:07:42 +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 4JtWFV2RVpz3M1F for ; Tue, 8 Feb 2022 18:07:42 +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 3140D1DFB5 for ; Tue, 8 Feb 2022 18:07:42 +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 218I7gOI044317 for ; Tue, 8 Feb 2022 18:07:42 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 218I7g5q044316 for bugs@FreeBSD.org; Tue, 8 Feb 2022 18:07:42 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 261781] vdso: Time calculation integer overflow Date: Tue, 08 Feb 2022 18:07:42 +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: CURRENT X-Bugzilla-Keywords: needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: jarek@jpelczar.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? mfc-stable13? mfc-stable12? 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: 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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1644343662; 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=0kOizsSrfbhLVB8c2939/XU4LND4spIUA5nw1Y8lv+c=; b=CUPmf7CYVSt6BQx9N60b3AXt1tzfUooxPqnoTLPhcuzvby/YlvlTdSStFg06zaQh9bPNVN +agW0RogQkdM2p6NTT/9VVPkdQlLsitXZcFOMrTLONdlwQAjJ7c55m10tziew6syYdGlcj 5DT6hqAdc6piacFfkwHDf56uEKZMizmrAQAVDnpWti1vjlU/khANkdQgsciU11OfO5sYkc rqkoT+3wkr7H8H84XK4kwBS4pMIcZrAcKsF0USTHLKJcMyr0rersV72xU0jOi0pfGdAMKT 00Qtm26KF9EP+6r5X4+C71DJd04p50Kf2i55W/36JuhRIaecIP83mOWDvOWwSA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1644343662; a=rsa-sha256; cv=none; b=Ll4ZKQlA7YPLSV5xrA2weDGKs+G6fC4TsDDdMeAjl2txskKVPJ5dSR9e2FKP754DG0hnYD M/3wR/RFaZBeHqrCqtjHD8a8TYhC5y4Bfe1QfFOR/OvyVs67HktoCSmHLC8CCnFRL518wb lbW6o0FIUzFVQILC2aGVm7ltHEeKDaMjfDt8BZKvSkbamOuUZxIotwgdgdE6H45sN49U9c D1e2Dqs6TG36/4+KY9pA1T6RSENWF8NDMLQBaGX4SKxMkTz3SyTBr48UByt0a+Hu3CwVKp WkIqBZ+IfvXvRz7RP0UU9M1NPKCuj+TVSfa9IzH9VzQ+xmnNFt0MbxhNg4dPCA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D261781 --- Comment #2 from Jaroslaw Pelczar --- (In reply to Konstantin Belousov from comment #1) scale =3D 295147905178 ffsl(295147905178) =3D 2 scale_bits =3D 2 delta =3D 64100295 fls(delta) =3D 26 2 + 26 < 63 =3D> but overflow occurs. --=20 You are receiving this mail because: You are the assignee for the bug.=