From owner-freebsd-current Wed Feb 26 4:44:46 2003 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 236D937B405 for ; Wed, 26 Feb 2003 04:44:45 -0800 (PST) Received: from mail-2.zoominternet.net (mail-2.zoominternet.net [63.67.120.22]) by mx1.FreeBSD.org (Postfix) with SMTP id AC97D43F75 for ; Wed, 26 Feb 2003 04:44:43 -0800 (PST) (envelope-from dmmiller@cvzoom.net) Received: (qmail 6391 invoked from network); 26 Feb 2003 11:43:44 -0000 Received: from unknown (HELO ?192.168.0.105?) ([24.154.37.149]) (envelope-sender ) by mail-2.zoominternet.net (qmail-ldap-1.03) with SMTP for ; 26 Feb 2003 11:43:44 -0000 Date: Wed, 26 Feb 2003 06:43:46 -0500 (EST) From: Donn Miller X-X-Sender: dmmiller@daemonstar.zoominternet.net To: current@freebsd.org Subject: panics and sometimes hard freezes as of recent builds Message-ID: <20030226064038.Q8365@daemonstar.zoominternet.net> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG occurs on occasion with network activity. gtk-gnutella, which generates a lot of network activity, used to make the machine freeze solid, or panic/reboot. The following occured while using slrn during a buildworld. Was not running X at the time, although most of the time, the panics/freezes occured while X was running. Interestingly enough, I could switch vt's, despite the fact that ddb> was on the first vc. Couldn't do anything but switch vt's. The system wouldn't respond to keyboard input. BTW, I just copied this down from the screen, so it may have some slight errors: panic: headlocked should be 0 Debugger("panic") Stopped at Debugger+0x54: xchgl %ebx, in_Debugger.0 Debugger(c0372e70,c03d7620,c037c2f9,cd28ab18,1) at Debugger+0x54 panic(c037c2f9,c135982a,cd28ab68,c0ed7c0b,5bc3) at panic+0xab tcp_input(c0ed7c00,14,c01eo6dd,c03d86c0,1) at tcp_input+0x29ac ip_input(c0ed7c00,0,c037bf08,3c2,2) at ip_input+0x7d6 ipintr(217,c037233f,c0ebf440,c0ec828d,c0ecaa5d) at ipintr+0x91 swi_net(0,0,c0370d36,217,c0ec99ec) at swi_net+0x2f ithread_loop(c0ec8280,cd28ad48,c0370bab,35f,3c4eb) at ithread_loop+0x182 fork_exit(c01d7710,c0ec8280,cd28ad48) at fork_exit+0xc4 fork_trampoline() at fork_trampoline+0x1a uname -a: FreeBSD daemonstar.zoominternet.net 5.0-CURRENT FreeBSD 5.0-CURRENT #0: Wed Feb 26 03:29:07 EST 2003 dmmiller@daemonstar.zoominternet.net:/usr/obj/usr/src/sys/CUSTOM i386 dmesg showing on of the panics (maybe not same one): Fatal trap 12: page fault while in kernel mode fault virtual address = 0x24 fault code = supervisor read, page not present instruction pointer = 0x8:0xc01de7db stack pointer = 0x10:0xcd2a0c14 frame pointer = 0x10:0xcd2a0c28 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 13 (swi7: tty:sio clock) trap number = 12 panic: page fault To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message