From nobody Sun Mar 22 23:59:35 2026 X-Original-To: java@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 4ffCvq5rsLz6WG6h for ; Sun, 22 Mar 2026 23:59:35 +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 "R12" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4ffCvq56wfz3Wvx for ; Sun, 22 Mar 2026 23:59:35 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1774223975; 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=mTDFx0MJuyI0kO1/3oDEWZHI3gQouisjF81HQz4z49o=; b=LuLGZ/K/HlwuafanGsC/hVuvKSS+JXd0aYg7Dryd2EDmYHgjmI6tcAPR0YalxO9dk/pp58 8cxWayku5QMKx1CS4V/6R1Vmn8GGMy24xV7vvimwU7XtWIgzKsKcnRK3KbMtJGQSS2GiiX csbWcHt8fvwGYP17ByL9EkSUrdeVL0Gw8DXPy1j3uYzfAi36mpOGP0A3oFe2urJnG5WUg+ tV2PuKQfiEJxsmhxtDnIpkHve+LYK87jD7Iq1je+s4jVAe8A80dxyl8/xkTF/YgmuJ/+m6 gylpfS9boU8QIlA5pe972jzzb6LPlECydAW1R5wh4G6KS4F3oQ3sXnfYW8iiKQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1774223975; a=rsa-sha256; cv=none; b=usX9b1ZhsmRYFIPo6A7Yn3XywPGSRGa959A/AU3+4SqNWu9/GShUK6XMKghlWx/RULxtKs GiuYGTHt073MFoOY/CpuwP8/2+rgO57ojvrv6n+mZrhUXivTjZLr8fmEVKGKNgwLZqWRKz QhBuUgn4F91ghXx5nDaCo0j5Zj/3SjhjqFTRbOkfXw6T0tK1LnmkvJTlggXzNfqY+w2/y+ kwT0PiQe6BBVflQEERj2qVdwq0hr5c77ZfOMudsrKxA2QxKr/MX85toZrhLP8pqbN/g/bj e4fqK0XoEqPma7f9D3SC8WPZqHYIjNiLtqosN3Un/ETo9V/xDXJJc8yrc6O+kw== 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=1774223975; 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=mTDFx0MJuyI0kO1/3oDEWZHI3gQouisjF81HQz4z49o=; b=iiJg6c3dn8xeoNIITEI7OxTZsbmbxxIEAxYPU6vM3QQ/VcqXT2rXE59LRmcH8JjzLuaO7g G825IRQ0/YXwWux/PZXHTtI3Fek6jJs2dMEBDWGPqZ3CgtBthErKU2koaiWbQMNHwuNqg2 MoeluQ9RaxwPx51Jmc3nhkFYbAkgQG4JVjMAMn+Az3io+Pdgi/JQRcAuMSGH7Wrzf+/mxt f4kkLcGnvTfL4iFCE7RfLbHM1UyNVvMum1TJU3jwQITVOxPob7wI/6mhdZ6jdmSRvonw5b n4MADXs1a4wKz9QL4LVfWgaymUNRrhRY5mq1gC7WLZzu4NVR/udXQZqmWp2XBg== 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 4ffCvq4PpYz70b for ; Sun, 22 Mar 2026 23:59:35 +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 62MNxZMw080586 for ; Sun, 22 Mar 2026 23:59:35 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 62MNxZUl080585 for java@FreeBSD.org; Sun, 22 Mar 2026 23:59:35 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: java@FreeBSD.org Subject: [Bug 215286] java/openjdk8: Java crashes/exits on i386 as soon as kernel options KVA_PAGES = 512 and KSTACK_PAGES = 4 set for ZFS Date: Sun, 22 Mar 2026 23:59:35 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: tz@freebsd.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: Not Accepted X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: java@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Porting Java to FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-java List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-java@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D215286 --- Comment #7 from Torsten Zuehlsdorff --- I'm closing this as kib@FreeBSD.org authoritatively explained that this is = an inherent i386 architectural limitation, not a bug in openjdk8. KVA_PAGES=3D= 512 creates a 2G/2G address space split leaving only ~700-800MB for userspace, which is insufficient for Java 8's GC. The recommended solution is to use an amd64 kernel with compat32. --=20 You are receiving this mail because: You are the assignee for the bug.=