From owner-freebsd-emulation@freebsd.org Wed Jun 10 16:07:54 2020 Return-Path: Delivered-To: freebsd-emulation@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id BFBB1338846 for ; Wed, 10 Jun 2020 16:07:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 49hsMt4lP4z4CTM for ; Wed, 10 Jun 2020 16:07:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id A2279338A46; Wed, 10 Jun 2020 16:07:54 +0000 (UTC) Delivered-To: emulation@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id A1EB6338B43 for ; Wed, 10 Jun 2020 16:07:54 +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 "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 49hsMt3sCVz4CTL for ; Wed, 10 Jun 2020 16:07:54 +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 7FF9C97F2 for ; Wed, 10 Jun 2020 16:07:54 +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 05AG7s1i015581 for ; Wed, 10 Jun 2020 16:07:54 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 05AG7s6u015573 for emulation@FreeBSD.org; Wed, 10 Jun 2020 16:07:54 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: emulation@FreeBSD.org Subject: [Bug 247020] [panic][lixux]: kernel panic in linux_thread_detach at /usr/src/sys/compat/linux/linux_fork.c:462 Date: Wed, 10 Jun 2020 16:07:51 +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: 12.1-RELEASE X-Bugzilla-Keywords: panic X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: freebsd@sysctl.cz X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: emulation@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 MIME-Version: 1.0 X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Jun 2020 16:07:54 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247020 --- Comment #7 from Martin FIlla --- (In reply to Alex S from comment #6) pid 74578 (teams), jid 0, uid 1001: exited on signal 5 (core dumped) pid 81034 (teams), jid 0, uid 1001: exited on signal 5 (core dumped) pid 3688 (teams), jid 0, uid 1001: exited on signal 5 (core dumped) pid 7404 (teams), jid 0, uid 1001: exited on signal 5 (core dumped) Fatal trap 12: page fault while in kernel mode cpuid =3D 7; apic id =3D 07 fault virtual address =3D 0x18 fault code =3D supervisor read data, page not present instruction pointer =3D 0x20:0xffffffff82f5b682 stack pointer =3D 0x28:0xfffffe0071908980 frame pointer =3D 0x28:0xfffffe00719089e0 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 13595 (fish) trap number =3D 12 panic: page fault cpuid =3D 7 time =3D 1591804935 KDB: stack backtrace: #0 0xffffffff80c1d307 at kdb_backtrace+0x67 #1 0xffffffff80bd063d at vpanic+0x19d #2 0xffffffff80bd0493 at panic+0x43 #3 0xffffffff810a7dcc at trap_fatal+0x39c #4 0xffffffff810a7e19 at trap_pfault+0x49 #5 0xffffffff810a740f at trap+0x29f #6 0xffffffff81081bec at calltrap+0x8 #7 0xffffffff82f503d1 at linux_thread_detach+0x21 #8 0xffffffff80be5adf at thread_suspend_check+0x41f #9 0xffffffff80c32ee9 at ast+0x3b9 #10 0xffffffff810850f9 at doreti_ast+0x1f --=20 You are receiving this mail because: You are the assignee for the bug.=