From owner-freebsd-virtualization@freebsd.org Mon Sep 2 10:14:38 2019 Return-Path: Delivered-To: freebsd-virtualization@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 E1974D8E0B for ; Mon, 2 Sep 2019 10:14:38 +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 46MQtQ5lFWz4X9D for ; Mon, 2 Sep 2019 10:14:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id C4EDFD8E0A; Mon, 2 Sep 2019 10:14:38 +0000 (UTC) Delivered-To: virtualization@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 C4AD0D8E09 for ; Mon, 2 Sep 2019 10:14:38 +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) server-signature RSA-PSS (4096 bits) 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 46MQtQ4smfz4X9C for ; Mon, 2 Sep 2019 10:14:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 8A7D3188CE for ; Mon, 2 Sep 2019 10:14:38 +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 x82AEcaR037125 for ; Mon, 2 Sep 2019 10:14:38 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x82AEcpK037124 for virtualization@FreeBSD.org; Mon, 2 Sep 2019 10:14:38 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: virtualization@FreeBSD.org Subject: [Bug 240272] bhyve/pci_fbuf.c: gc_image NULL pointer dereference Date: Mon, 02 Sep 2019 10:14:38 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bhyve X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: mohdfakhrizulkifli@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter attachments.created Message-ID: 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-virtualization@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Sep 2019 10:14:38 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D240272 Bug ID: 240272 Summary: bhyve/pci_fbuf.c: gc_image NULL pointer dereference Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: bhyve Assignee: virtualization@FreeBSD.org Reporter: mohdfakhrizulkifli@gmail.com Created attachment 207095 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D207095&action= =3Dedit pci_fbuf.patch The sc->gc_image at line 166 and line 172 can be NULL. Dereference it can c= ause a segmentation fault. This is unlikely to happen without root privilege as = the driver must first be loaded in order to interact with the pci_fbuf. However, the checking for NULL should be handled within the pci_fbuf itself and not relying on the driver loaded. File: pci_fbuf.c 166: if (!sc->gc_image->vgamode && sc->memregs.width =3D=3D 0 && 167: sc->memregs.height =3D=3D 0) { 168: DPRINTF(DEBUG_INFO, ("switching to VGA mode\r\n")); 169: sc->gc_image->vgamode =3D 1; 170: sc->gc_width =3D 0; 171: sc->gc_height =3D 0; 172: } else if (sc->gc_image->vgamode && sc->memregs.width !=3D 0 && 173: sc->memregs.height !=3D 0) { 174: DPRINTF(DEBUG_INFO, ("switching to VESA mode\r\n")); 175: sc->gc_image->vgamode =3D 0; 176: }=20 Proof-of-Crash: Thread 13 "vcpu 2" received signal SIGSEGV, Segmentation fault. [Switching to LWP 100571 of process 4094] 0x0000000000231802 in pci_fbuf_write (ctx=3D, vcpu=3D, pi=3D, baridx=3D, offset=3D, size=3D, value=3D1953719668) at /usr/src/usr.sbin/bhyve/pci_fbuf.c:166 166 if (!sc->gc_image->vgamode && sc->memregs.width =3D=3D 0 && (gdb) p sc->gc_image $1 =3D (struct bhyvegc_image *) 0x0 (gdb) bt #0 0x0000000000231802 in pci_fbuf_write (ctx=3D, vcpu=3D, pi=3D, baridx=3D, offset=3D, size=3D, value=3D1953719668) at /usr/src/usr.sbin/bhyve/pci_fbuf.c:166 #1 0x0000000000230522 in pci_emul_mem_handler (ctx=3D0x80028e080, vcpu=3D2, dir=3D, addr=3D, size=3D4, val=3D0x7fffde9f2d= 40, arg1=3D0x800a9aa00, arg2=3D0) at /usr/src/usr.sbin/bhyve/pci_emul.c:415 #2 0x0000000000224ae4 in mem_write (ctx=3D0x80028e080, vcpu=3D2, gpa=3D3, wval=3D1953719668, size=3D0, arg=3D0x0) at /usr/src/usr.sbin/bhyve/mem.c:162 #3 0x00000000002486ae in emulate_mov (vm=3D, vcpuid=3D, gpa=3D, vie=3D, memread=3D, memwrite=3D, arg=3D) at /usr/src/sys/amd64/vmm/vmm_instruction_emul.c:517 #4 vmm_emulate_instruction (vm=3D, vcpuid=3D, gpa=3D, vie=3D, paging=3D, memread=3D, memwrite=3D0x224ab0 , memarg=3D0x800aad100) at /usr/src/sys/amd64/vmm/vmm_instruction_emul.c:1510 #5 0x000000000022448f in emulate_mem_cb (ctx=3D0x80028e080, vcpu=3D2, paddr=3D34370857472, mr=3D0x0, arg=3D) at /usr/src/usr.sbin/bhyve/mem.c:238 #6 0x00000000002243da in access_memory (ctx=3D0x80028e080, vcpu=3D2, paddr=3D3221241856, cb=3D0x224470 , arg=3D0x7fffde9f2ec8) at /usr/src/usr.sbin/bhyve/mem.c:215 #7 0x00000000002242b9 in emulate_mem (ctx=3D0x80028e080, vcpu=3D2, paddr=3D34370857472, vie=3D, paging=3D) at /usr/src/usr.sbin/bhyve/mem.c:251 #8 0x000000000021bc75 in vmexit_inst_emul (ctx=3D0x80028e080, vmexit=3D0x24= f780 , pvcpu=3D) at /usr/src/usr.sbin/bhyve/bhyverun.= c:630 #9 0x000000000021b6da in vm_loop (ctx=3D0x80028e080, vcpu=3D2, startrip=3D<= optimized out>) at /usr/src/usr.sbin/bhyve/bhyverun.c:748 #10 0x000000000021a969 in fbsdrun_start_thread (param=3D0x24e050 ) at /usr/src/usr.sbin/bhyve/bhyverun.c:353 #11 0x000000080061b776 in ?? () from /lib/libthr.so.3 #12 0x0000000000000000 in ?? () Backtrace stopped: Cannot access memory at address 0x7fffde9f3000 --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-virtualization@freebsd.org Tue Sep 3 04:51:13 2019 Return-Path: Delivered-To: freebsd-virtualization@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 8F23ACA3CF for ; Tue, 3 Sep 2019 04:51:13 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46Mvfn3LZsz3JZf for ; Tue, 3 Sep 2019 04:51:13 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 72CF9CA3CD; Tue, 3 Sep 2019 04:51:13 +0000 (UTC) Delivered-To: virtualization@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 7294FCA3CC for ; Tue, 3 Sep 2019 04:51:13 +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) server-signature RSA-PSS (4096 bits) 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 46Mvfn2TCYz3JZc for ; Tue, 3 Sep 2019 04:51:13 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 39E8A2554E for ; Tue, 3 Sep 2019 04:51:13 +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 x834pDL8031190 for ; Tue, 3 Sep 2019 04:51:13 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x834pDNH031189 for virtualization@FreeBSD.org; Tue, 3 Sep 2019 04:51:13 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: virtualization@FreeBSD.org Subject: [Bug 236989] AWS EC2 lockups "Missing interrupt" Date: Tue, 03 Sep 2019 04:51:13 +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: 12.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: imp@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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-virtualization@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Sep 2019 04:51:13 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D236989 Warner Losh changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |imp@FreeBSD.org --- Comment #7 from Warner Losh --- Is there a workload that's known to trigger this bug? There's a few issues = in -current that might not be in 12.0R yet that I'd like to see if I can trigg= er the bug and then try again with 13 to see if they are fixed and maybe get a patch into 12.0 --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-virtualization@freebsd.org Tue Sep 3 08:05:53 2019 Return-Path: Delivered-To: freebsd-virtualization@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 5445CD17E2 for ; Tue, 3 Sep 2019 08:05:53 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46MzzP16TLz41QR for ; Tue, 3 Sep 2019 08:05:53 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 26205D17E0; Tue, 3 Sep 2019 08:05:53 +0000 (UTC) Delivered-To: virtualization@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 23B7DD17DE for ; Tue, 3 Sep 2019 08:05:53 +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) server-signature RSA-PSS (4096 bits) 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 46MzzP0DMwz41QQ for ; Tue, 3 Sep 2019 08:05:53 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id E0D3E27985 for ; Tue, 3 Sep 2019 08:05:52 +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 x8385qbr029163 for ; Tue, 3 Sep 2019 08:05:52 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x8385q04029162 for virtualization@FreeBSD.org; Tue, 3 Sep 2019 08:05:52 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: virtualization@FreeBSD.org Subject: [Bug 239118] in ESXi: Panic in ether_output_frame Date: Tue, 03 Sep 2019 08:05:52 +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: 12.0-STABLE X-Bugzilla-Keywords: iflib, panic X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: juraj@lutter.sk X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@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-virtualization@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Sep 2019 08:05:53 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D239118 --- Comment #14 from Juraj Lutter --- The patch provided was, obviously, against HEAD. I adopted it for stable/12, applied and so far the system is stable. I will allow 2 more days (as the vacations are now over and that system wil= l be under high load within next days) for final conclusion. --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-virtualization@freebsd.org Tue Sep 3 13:49:12 2019 Return-Path: Delivered-To: freebsd-virtualization@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 B586DDB782 for ; Tue, 3 Sep 2019 13:49:12 +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 46N7bX4KZ2z4My1 for ; Tue, 3 Sep 2019 13:49:12 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 92922DB781; Tue, 3 Sep 2019 13:49:12 +0000 (UTC) Delivered-To: virtualization@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 925A0DB780 for ; Tue, 3 Sep 2019 13:49:12 +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) server-signature RSA-PSS (4096 bits) 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 46N7bX2lK9z4Mxy for ; Tue, 3 Sep 2019 13:49:12 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 205C03AEF for ; Tue, 3 Sep 2019 13:49:12 +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 x83DnCOA025902 for ; Tue, 3 Sep 2019 13:49:12 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x83DnCC6025901 for virtualization@FreeBSD.org; Tue, 3 Sep 2019 13:49:12 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: virtualization@FreeBSD.org Subject: [Bug 236989] AWS EC2 lockups "Missing interrupt" Date: Tue, 03 Sep 2019 13:49:11 +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: 12.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: cao@bus.net X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@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-virtualization@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Sep 2019 13:49:12 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D236989 --- Comment #8 from Charles O'Donnell --- Hello Warner, I have note been able to reliably reproduce the problem. There may be a connection with heavy disk activity. --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-virtualization@freebsd.org Tue Sep 3 18:13:26 2019 Return-Path: Delivered-To: freebsd-virtualization@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 F3011E760A for ; Tue, 3 Sep 2019 18:13:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46NFSQ6DhCz410d for ; Tue, 3 Sep 2019 18:13:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id D5F21E7608; Tue, 3 Sep 2019 18:13:26 +0000 (UTC) Delivered-To: virtualization@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 D5B92E7607 for ; Tue, 3 Sep 2019 18:13:26 +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) server-signature RSA-PSS (4096 bits) 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 46NFSQ5GMlz410b for ; Tue, 3 Sep 2019 18:13:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 992546ECF for ; Tue, 3 Sep 2019 18:13:26 +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 x83IDQLe095279 for ; Tue, 3 Sep 2019 18:13:26 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x83IDQ72095269 for virtualization@FreeBSD.org; Tue, 3 Sep 2019 18:13:26 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: virtualization@FreeBSD.org Subject: [Bug 240272] bhyve/pci_fbuf.c: gc_image NULL pointer dereference Date: Tue, 03 Sep 2019 18:13:26 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bhyve X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: patch X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: linimon@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: keywords 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-virtualization@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Sep 2019 18:13:27 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D240272 Mark Linimon changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |patch --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-virtualization@freebsd.org Wed Sep 4 11:11:59 2019 Return-Path: Delivered-To: freebsd-virtualization@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 34E06EDF02 for ; Wed, 4 Sep 2019 11:11:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46Nh3g0gyRz48Rq for ; Wed, 4 Sep 2019 11:11:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 174D2EDF01; Wed, 4 Sep 2019 11:11:59 +0000 (UTC) Delivered-To: virtualization@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 170F3EDF00 for ; Wed, 4 Sep 2019 11:11:59 +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) server-signature RSA-PSS (4096 bits) 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 46Nh3f6v1nz48Rp for ; Wed, 4 Sep 2019 11:11:58 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id D14821AB92 for ; Wed, 4 Sep 2019 11:11:58 +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 x84BBwH5079309 for ; Wed, 4 Sep 2019 11:11:58 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x84BBwR0079308 for virtualization@FreeBSD.org; Wed, 4 Sep 2019 11:11:58 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: virtualization@FreeBSD.org Subject: [Bug 222996] FreeBSD 11.1-12 on Hyper-V with PCI Express Pass Through Date: Wed, 04 Sep 2019 11:11:57 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 12.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: weh@microsoft.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@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-virtualization@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Sep 2019 11:11:59 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D222996 --- Comment #26 from Wei Hu --- I think Comment 18 and Comment 23 are two different scenarios.=20 Comment 18 is a true SRIOV VF that FreeBSD guest OS is seeing. The device ID for this NIC VF is 0x1571. It should be supported by Intel ixlv driver. However, the driver on FreeBSD (both 11.3 and head) doesn't have 0x1571 enabled. That's why the driver is not loaded and BARs are not configured in Comment 18. The ixlv driver needs to add more code to support HyperV case. = If you can provide a environment for me to test, I may be able to enable it. The scenario in Comment 23 looks like a Passthrough device to me, which in Microsoft's term DDA (Direct Device Access). I am not sure which device ID = is seen in guest since Michael did not mention. Since ixl driver was successfu= lly loaded and the NIC works, it was not the same VF as the one in Comment 18.= =20 Neither scenario is related to the original error of this bug. So it is bet= ter to be traces in a new bug. --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-virtualization@freebsd.org Sat Sep 7 11:03:16 2019 Return-Path: Delivered-To: freebsd-virtualization@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 CDC0BED34E for ; Sat, 7 Sep 2019 11:03:16 +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 46QWkD591tz4NT5 for ; Sat, 7 Sep 2019 11:03:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id B1302ED34D; Sat, 7 Sep 2019 11:03:16 +0000 (UTC) Delivered-To: virtualization@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 B0F78ED34C for ; Sat, 7 Sep 2019 11:03:16 +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) server-signature RSA-PSS (4096 bits) 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 46QWkD4DRJz4NT2 for ; Sat, 7 Sep 2019 11:03:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 75EBB49A1 for ; Sat, 7 Sep 2019 11:03:16 +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 x87B3G6n048645 for ; Sat, 7 Sep 2019 11:03:16 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x87B3G48048644 for virtualization@FreeBSD.org; Sat, 7 Sep 2019 11:03:16 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: virtualization@FreeBSD.org Subject: [Bug 239118] in ESXi: Panic in ether_output_frame Date: Sat, 07 Sep 2019 11:03:16 +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: 12.0-STABLE X-Bugzilla-Keywords: iflib, panic X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: juraj@lutter.sk X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@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-virtualization@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 07 Sep 2019 11:03:16 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D239118 --- Comment #15 from Juraj Lutter --- I guess we are good. System with this patch survived almost one week of nor= mal operation. --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-virtualization@freebsd.org Sat Sep 7 20:52:59 2019 Return-Path: Delivered-To: freebsd-virtualization@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 A73B1DCC6A for ; Sat, 7 Sep 2019 20:52:59 +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 46Qmpg41j3z3yx3 for ; Sat, 7 Sep 2019 20:52:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 89FE9DCC69; Sat, 7 Sep 2019 20:52:59 +0000 (UTC) Delivered-To: virtualization@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 89C3BDCC68 for ; Sat, 7 Sep 2019 20:52:59 +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) server-signature RSA-PSS (4096 bits) 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 46Qmpg3980z3yx2 for ; Sat, 7 Sep 2019 20:52:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 36602B447 for ; Sat, 7 Sep 2019 20:52:59 +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 x87Kqxxe027797 for ; Sat, 7 Sep 2019 20:52:59 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x87KqxVr027796 for virtualization@FreeBSD.org; Sat, 7 Sep 2019 20:52:59 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: virtualization@FreeBSD.org Subject: [Bug 240050] Keyboard Function Lost Post Kernel Intense Swapping after Application Process Killed by Kernel Date: Sat, 07 Sep 2019 20:52:59 +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: 11.3-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: jlmales@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@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-virtualization@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 07 Sep 2019 20:52:59 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D240050 --- Comment #5 from John --- 10 days ago the FreeBSD system went into another intense swap file mode for about 15-20 minutes. Again due to firefox. Mouse and keyboard responsive during this time and other than obvious need to swap in other active apps response of other apps was reasonable. firefox was not killed by FreeBSD.= =20=20 The keyboard was again the issue, but a different keyboard symptom. This t= ime "Y" (capital) would not type or display. "y"(lower case) worked just fine. This was global in that no matter what application tried "Y", it would not display or type. I could not determine for some time if this was a display keyboard input issue. Some apps tried for "Y" included Sylpheed, leafpad, gedit, xfe4-terminal,tty via (alt-Fx), et al. A few hours later I received an eMail and it so happened to have "Y" in the text body of eMail by deduction. Deduction means "Y" did not display. I obviously did not type the "Y" in the eMail sent to me. Suggestive of a display of "Y" issue as issue caused by this instance if intense swap file activity. "Y" version of issue not resolved until reboot, but not clear if issue would have resolved on own in some unknown manner. --=20 You are receiving this mail because: You are the assignee for the bug.=