From owner-freebsd-virtualization@freebsd.org Fri Nov 13 17:29:18 2015 Return-Path: Delivered-To: freebsd-virtualization@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 452D2A2E525 for ; Fri, 13 Nov 2015 17:29:18 +0000 (UTC) (envelope-from matthieu.cerda@gmail.com) Received: from mail-lf0-x236.google.com (mail-lf0-x236.google.com [IPv6:2a00:1450:4010:c07::236]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id ACE50146B for ; Fri, 13 Nov 2015 17:29:17 +0000 (UTC) (envelope-from matthieu.cerda@gmail.com) Received: by lfs39 with SMTP id 39so56467584lfs.3 for ; Fri, 13 Nov 2015 09:29:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=AX+fffgEKnWj0kWh1cYen7FwxJBUNFcbMDSFroSYopg=; b=fliC0ysDp2StTmGF8UjhogUp2l01DfUB0X/9mGW0rpV+YVdDcs+60qW7j1q8otEik6 6ZdwipIGh2HxxIOpKXwxs74KFvUwVOno8Dm+RtUKkrAwyDbvN5bVYbblRpw318OLtyH0 5nGa1yesGPAbmNVZ5CzkA0d5LoH9kRVjp2tLlo67erSTI6hIsZLvULCmWOqwAQIws7Oe cn4vRbL8MiuuKc7e10ccmn9R3b4quwr+C7M0wrHDsSy0JB3hXF/qLsKasSld89moFYMz abSDZQevLEzY6CJokVxWXFiXcpjNcD789xPurPlZTrCb6rI9OAdwBs8iR1d2uzHCSTmA 8PjA== MIME-Version: 1.0 X-Received: by 10.25.156.5 with SMTP id f5mr10729777lfe.46.1447435755645; Fri, 13 Nov 2015 09:29:15 -0800 (PST) Received: by 10.25.164.70 with HTTP; Fri, 13 Nov 2015 09:29:15 -0800 (PST) Date: Fri, 13 Nov 2015 18:29:15 +0100 Message-ID: Subject: Issue with Virtualbox OSE 4.3.32 SATA/AHCI on 11-CURRENT From: Matthieu CERDA To: freebsd-virtualization@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.20 X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.20 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: Fri, 13 Nov 2015 17:29:18 -0000 Hello folks! I'm having a little bit of trouble here trying to run Virtualbox 4.3.32 on a 11-CURRENT installation (r290644) Everytime I try to install a GNU/Linux OS (the test case was installing a Ubuntu VM from the Live CD, but it also occurs with a Debian netinstall) with the default SATA disk emulation, the VM stalls as soon as disk I/O are needed on the virtualized disk (the virtual CD from an ISO runs all right). The VM VBox.log gives: ---8<--- (...) 00:02:41.496257 AioMgr0-N: Request 0x0000081025e280 failed with rc=VERR_TRY_AGAIN, migrating endpoint /home/user/VirtualBox VMs/Ubuntu/Ubuntu.vdi to failsafe manager. 00:02:41.692796 AIOMgr: I/O manager 0x000008180623a0 encountered a critical error (rc=VERR_FILE_AIO_NO_REQUEST) during operation. Falling back to failsafe mode. Expect reduced performance 00:02:41.692813 AIOMgr: Error happened in /wrkdirs/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.3.32/src/VBox/VMM/VMMR3/PDMAsyncCompletionFileNormal.cpp:(1664){int pdmacFileAioMgrNormal(RTTHREAD, void *)} 00:02:41.692819 AIOMgr: Please contact the product vendor 00:03:12.298528 AHCI#0: Port 0 reset 00:03:12.306370 AHCI#0P0: Cancelled task 0 00:03:12.306383 AHCI#0P0: Cancelled task 1 00:03:12.306388 AHCI#0P0: Cancelled task 2 00:03:12.306391 AHCI#0P0: Cancelled task 3 00:03:12.306406 AHCI#0P0: Cancelled task 4 00:03:12.306409 AHCI#0P0: Cancelled task 5 00:03:12.306413 AHCI#0P0: Cancelled task 6 00:03:12.306416 AHCI#0P0: Cancelled task 7 00:03:12.306419 AHCI#0P0: Cancelled task 8 00:03:12.306422 AHCI#0P0: Cancelled task 9 00:03:12.306426 AHCI#0P0: Cancelled task 10 00:03:12.306429 AHCI#0P0: Cancelled task 11 00:03:12.306432 AHCI#0P0: Cancelled task 12 00:03:12.306434 AHCI#0P0: Cancelled task 13 00:03:12.306437 AHCI#0P0: Cancelled task 14 00:03:12.306439 AHCI#0P0: Cancelled task 15 00:03:12.306441 AHCI#0P0: Cancelled task 16 00:03:12.306444 AHCI#0P0: Cancelled task 17 00:03:12.306446 AHCI#0P0: Cancelled task 18 00:03:12.306448 AHCI#0P0: Cancelled task 19 00:03:12.306451 AHCI#0P0: Cancelled task 20 00:03:12.306453 AHCI#0P0: Cancelled task 21 00:03:12.306455 AHCI#0P0: Cancelled task 22 00:03:12.306458 AHCI#0P0: Cancelled task 24 00:03:12.306460 AHCI#0P0: Cancelled task 25 00:03:12.306462 AHCI#0P0: Cancelled task 26 00:03:12.306465 AHCI#0P0: Cancelled task 27 00:03:12.306467 AHCI#0P0: Cancelled task 28 00:03:12.306470 AHCI#0P0: Cancelled task 29 00:03:12.306472 AHCI#0P0: Cancelled task 30 00:03:43.322453 AHCI#0: Port 0 reset 00:03:43.330286 AHCI#0P0: Cancelled task 0 00:03:43.330298 AHCI#0P0: Cancelled task 1 00:03:43.330323 AHCI#0P0: Cancelled task 2 (...) The resets go on and on until I shoot the VM down... Using the IDE backend seems to work (at least the VM did boot and began to install properly, I'm waiting for it to complete) I'm not blocked since a workaround exists, but I feel that the default backend storage that Virtualbox selected for me should normally misbehave like this. Is there a know way to debug this kind of issues? Thanks in advance, and have a nice week end!