From owner-freebsd-bugs@FreeBSD.ORG Sat Oct 26 15:30:00 2013 Return-Path: Delivered-To: freebsd-bugs@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id CCCFDD6D for ; Sat, 26 Oct 2013 15:30:00 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 930122352 for ; Sat, 26 Oct 2013 15:30:00 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id r9QFU0At076963 for ; Sat, 26 Oct 2013 15:30:00 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id r9QFU0MZ076962; Sat, 26 Oct 2013 15:30:00 GMT (envelope-from gnats) Resent-Date: Sat, 26 Oct 2013 15:30:00 GMT Resent-Message-Id: <201310261530.r9QFU0MZ076962@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Rubets Anton Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id B28C88FF for ; Sat, 26 Oct 2013 15:20:10 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from oldred.freebsd.org (oldred.freebsd.org [8.8.178.121]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id A076922D9 for ; Sat, 26 Oct 2013 15:20:10 +0000 (UTC) Received: from oldred.freebsd.org ([127.0.1.6]) by oldred.freebsd.org (8.14.5/8.14.7) with ESMTP id r9QFKAdY057982 for ; Sat, 26 Oct 2013 15:20:10 GMT (envelope-from nobody@oldred.freebsd.org) Received: (from nobody@localhost) by oldred.freebsd.org (8.14.5/8.14.5/Submit) id r9QFKAr1057964; Sat, 26 Oct 2013 15:20:10 GMT (envelope-from nobody) Message-Id: <201310261520.r9QFKAr1057964@oldred.freebsd.org> Date: Sat, 26 Oct 2013 15:20:10 GMT From: Rubets Anton To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Subject: kern/183337: run_interrupt_driven_hooks: still waiting after second for xenbusb_nop_confighook_cb X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 26 Oct 2013 15:30:00 -0000 >Number: 183337 >Category: kern >Synopsis: run_interrupt_driven_hooks: still waiting after second for xenbusb_nop_confighook_cb >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: update >Submitter-Id: current-users >Arrival-Date: Sat Oct 26 15:30:00 UTC 2013 >Closed-Date: >Last-Modified: >Originator: Rubets Anton >Release: Freebsd amd64, i386 - 9.0, 9.1, 9.2,10 >Organization: NTUU KPI IASA SP >Environment: FreeBSD gw 9.2-RC4 FreeBSD 9.2-RC4 10 Beta (cant do uname -a, because i cant boot) >Description: After updating system for XEN In 9.x Make buildkernel KERNCONF=XENHVM Make installkernel KERNCONF=XENHVM reboot In boot i take run_interrupt_driven_hooks: still waiting after 60 seconds for xenbusb_nop_confighook_cb In 10 >From cd on xen i take run_interrupt_driven_hooks: still waiting after 60 seconds for xenbusb_nop_confighook_cb This problem repeated on different machines and xen installations(intel, amd, x86, x64). >How-To-Repeat: On 9.x freebsd build and install XENHVM kernel On 10 try to boot >Fix: Fast fix for work (I don't know if its stable ) In 9.x Fix: In /usr/src/sys/kern/subr_autoconf.c comment or remove loop /* while (!TAILQ_EMPTY(&intr_config_hook_list)) { */ .. There no need to comment /* { */ And then rebuild\build kernel >Release-Note: >Audit-Trail: >Unformatted: