From nobody Mon Dec 18 07:17:40 2023 X-Original-To: gecko@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 4StrkY3DKMz541wd for ; Mon, 18 Dec 2023 07:17:41 +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 4StrkY0Z5tz4rcn for ; Mon, 18 Dec 2023 07:17:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702883861; a=rsa-sha256; cv=none; b=xudhr0Q34vtXrq11rpF5CukXiU5474+Uf7Be/JBPW85JZkq9LCS4tkhq8XlqX1lGdpny7K G2zE12cTMoE5KqVw7OnNPACd6Qw+szpa2YrSj1bhNyEN53LtZZC2Qab3tumcI/i9uIpPtx ntBZb2SKd/DnLD7U2D5O4qM3bpIe/myU8YDCIaMM8UuvhBkwPfI2CwFX+Cn3wEnUBUYHiJ ICnLJSyJCDdQiLY6cBxAZksd8bppuKNfUJ2uORFQmzV3+y2JIgeMiSCm54X/phziCvG2Kv mpmEbZfzny+Hg/ZuTCrn7X1Wb+PPWbOUiLJ7Fz+oFsCPeEzHPe3j81Ch2KFs8g== 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=1702883861; 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=RcK1y/8XlnFb+ohnVXy1OxIp7HIBeEKyIblnVihLomY=; b=DrwzzYJGALzQgQ0ChbE8eB1w/AJCgfhbodB8LheaL7k0oKg3IDPm0KBgqJ7lGIsLFz3l8v XnCXWVdG1MmRANlY6ZVk1K0WoslUEB1DgQECkQyY9DTJQ65JD22hsp97ZXbuGiUBuYy4Ad VY1maNbpmoHDUfrvNv6mAu7VeaGaNEi21wkSZ2i1UqmPyDTgCZcC46h7mIq4Nyp7wUnDN9 FRg3rhrr22d0jLm6nbGwkfM0d8k4eA8FauyzyfpSQkARN5fb/X6uZl+2Er2UL0tlT0FC4N cOm+NjpCuWYM2znYkgk96RLwbGWf4nXyLm27oU2vtmqnjEhjQVtiSe493OgQ0w== 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 4StrkX4n6Gz1B2B for ; Mon, 18 Dec 2023 07:17:40 +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 3BI7Hekm035850 for ; Mon, 18 Dec 2023 07:17:40 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BI7Heo2035849 for gecko@FreeBSD.org; Mon, 18 Dec 2023 07:17:40 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: gecko@FreeBSD.org Subject: [Bug 271081] www/firefox: crashes on arm64 with ASLR enabled Date: Mon, 18 Dec 2023 07:17:40 +0000 X-Bugzilla-Reason: AssignedTo CC 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: crash X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: jsm@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: gecko@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? 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: Gecko Rendering Engine issues List-Archive: https://lists.freebsd.org/archives/freebsd-gecko List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-gecko@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D271081 --- Comment #14 from Jesper Schmitz Mouridsen --- diff -r d80eefe94738 js/src/jit/arm64/vixl/MozCpu-vixl.cpp --- a/js/src/jit/arm64/vixl/MozCpu-vixl.cpp Tue Nov 28 21:01:37 2023 +0= 000 +++ b/js/src/jit/arm64/vixl/MozCpu-vixl.cpp Mon Dec 18 08:06:04 2023 +0= 100 @@ -110,7 +110,7 @@ FlushInstructionCache(GetCurrentProcess(), address, length); #elif defined(XP_DARWIN) sys_icache_invalidate(address, length); -#elif defined(__aarch64__) && (defined(__linux__) || defined(__android__)) +#elif defined(__aarch64__) && (defined(__linux__) || defined(__android__) = || defined(__FreeBSD__)) // Implement the cache synchronisation for all targets where AArch64 is = the // host, even if we're building the simulator for an AAarch64 host. This // allows for cases where the user wants to simulate code as well as run= it This one works for me as a single patch (i.e all other attempts can be disregarded) did only a sparse test on an incremental build but all cache related code was guarded out. Still needs +noaslr. --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.=