From owner-freebsd-current@FreeBSD.ORG Sun Jul 25 11:52:25 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B139A16A4CE for ; Sun, 25 Jul 2004 11:52:25 +0000 (GMT) Received: from wireless.blueboard.cz (wireless.blueboard.cz [82.208.31.30]) by mx1.FreeBSD.org (Postfix) with ESMTP id E92C643D1D for ; Sun, 25 Jul 2004 11:52:23 +0000 (GMT) (envelope-from lists@hosting50.cz) Received: (qmail 27094 invoked by uid 1003); 25 Jul 2004 11:51:28 -0000 Received: from lists@hosting50.cz by wireless.blueboard.cz by uid 89 with qmail-scanner-1.20 Clear:RC:0(217.11.239.237):SA:0(0.0/5.0):. Processed in 4.070323 secs); 25 Jul 2004 11:51:28 -0000 X-Spam-Status: No, hits=0.0 required=5.0 Received: from unknown (HELO ?10.15.141.2?) (lists@hosting50.cz@217.11.239.237) by ares.kosire.net with AES256-SHA encrypted SMTP; 25 Jul 2004 11:51:24 -0000 From: Tomas Randa To: current@freebsd.org Message-Id: <1090763543.645.1.camel@ares.internetservice.cz> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 Date: Sun, 25 Jul 2004 13:52:24 +0000 Content-Type: text/plain Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.1 Subject: Computer X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 25 Jul 2004 11:52:25 -0000 My computer often freezes with this on console: Jul 25 12:16:26 ares kernel: lock order reversal Jul 25 12:16:26 ares kernel: 1st 0xc18f8084 vm object (vm object) @ /usr/src/sys/vm/swap_pager.c:1311 Jul 25 12:16:26 ares kernel: 2nd 0xc0955ee0 swap_pager swhash (swap_pager swhash) @ /usr/src/sys/vm/swap_pager.c Jul 25 12:16:26 ares kernel: 3rd 0xc103fce4 vm object (vm object) @ /usr/src/sys/vm/uma_core.c:931 Jul 25 12:16:26 ares kernel: KDB: stack backtrace: Jul 25 12:16:26 ares kernel: kdb_backtrace(c085b7b0,c103fce4,c08702ad,c08702ad,c0871345) at kdb_backtrace+0x2f Jul 25 12:16:26 ares kernel: witness_checkorder(c103fce4,9,c0871345,3a3,c16e4160) at witness_checkorder+0x67c Jul 25 12:16:26 ares kernel: _mtx_lock_flags(c103fce4,0,c0871345,3a3,c16d43c8) at _mtx_lock_flags+0x82 Jul 25 12:16:26 ares kernel: obj_alloc(c16e4160,1000,d06519fb,101,c065bc94) at obj_alloc+0x3f Jul 25 12:16:26 ares kernel: slab_zalloc(c16e4160,1,c16d43c8,8,c0871345) at slab_zalloc+0xa4 Jul 25 12:16:26 ares kernel: uma_zone_slab(c16e4160,1,c0871345,7a2,c16e4198) at uma_zone_slab+0xd3 Jul 25 12:16:26 ares kernel: uma_zalloc_internal(c16e4160,0,1,6bb,0,705) at uma_zalloc_internal+0x41 Jul 25 12:16:26 ares kernel: uma_zalloc_arg(c16e4160,0,1,705,2) at uma_zalloc_arg+0x34c Jul 25 12:16:26 ares kernel: swp_pager_meta_build(c18f8084,5,0,2,0) at swp_pager_meta_build+0x14e Jul 25 12:16:26 ares kernel: swap_pager_putpages(c18f8084,d0651bd0,4,0,d0651b40) at swap_pager_putpages+0x31a Jul 25 12:16:26 ares kernel: default_pager_putpages(c18f8084,d0651bd0,4,0,d0651b40) at default_pager_putpages+0x Jul 25 12:16:26 ares kernel: vm_pageout_flush(d0651bd0,4,0,e8,c0918040) at vm_pageout_flush+0x174 Jul 25 12:16:26 ares kernel: vm_pageout_clean(c134ac48,0,c08710e5,334,0) at vm_pageout_clean+0x2ea Jul 25 12:16:26 ares kernel: vm_pageout_scan(0,0,c08710e5,59b,1f4) at vm_pageout_scan+0x684 Jul 25 12:16:26 ares kernel: vm_pageout(0,d0651d48,c0855950,328,0) at vm_pageout+0x30a Jul 25 12:16:26 ares kernel: fork_exit(c07ad7e2,0,d0651d48) at fork_exit+0xbe Jul 25 12:16:26 ares kernel: fork_trampoline() at fork_trampoline+0x8 Jul 25 12:16:26 ares kernel: --- trap 0x1, eip = 0, esp = 0xd0651d7c, ebp = 0 --- -- Tomas Randa