From owner-freebsd-current@FreeBSD.ORG Sun Aug 20 10:04:46 2006 Return-Path: X-Original-To: freebsd-current@freebsd.org 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 0D67016A4DA for ; Sun, 20 Aug 2006 10:04:46 +0000 (UTC) (envelope-from flag@newluxor.wired.org) Received: from mail.oltrelinux.com (krisma.oltrelinux.com [194.242.226.43]) by mx1.FreeBSD.org (Postfix) with ESMTP id 528B243D5A for ; Sun, 20 Aug 2006 10:04:45 +0000 (GMT) (envelope-from flag@newluxor.wired.org) Received: from newluxor.wired.org (ip-88-245.sn2.eutelia.it [83.211.88.245]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.oltrelinux.com (Postfix) with ESMTP id 0DC3F11B26A for ; Sun, 20 Aug 2006 12:04:42 +0200 (CEST) Received: from newluxor.wired.org (localhost [127.0.0.1]) by newluxor.wired.org (8.13.8/8.13.8) with ESMTP id k7KA2vPP000946 for ; Sun, 20 Aug 2006 12:02:57 +0200 (CEST) (envelope-from flag@newluxor.wired.org) Received: (from flag@localhost) by newluxor.wired.org (8.13.8/8.13.8/Submit) id k7KA2vie000945 for freebsd-current@freebsd.org; Sun, 20 Aug 2006 12:02:57 +0200 (CEST) (envelope-from flag) Date: Sun, 20 Aug 2006 12:02:56 +0200 From: Paolo Pisati To: FreeBSD_Current Message-ID: <20060820100256.GA854@tin.it> References: <20060819211853.GA1016@tin.it> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20060819211853.GA1016@tin.it> User-Agent: Mutt/1.4.2.1i X-Virus-Scanned: by amavisd-new-20030616-p10 (Debian) at krisma.oltrelinux.com Subject: Re: Fatal trap 30 when loading if_xl X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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, 20 Aug 2006 10:04:46 -0000 On Sat, Aug 19, 2006 at 11:18:53PM +0200, Paolo Pisati wrote: > Today's CURRENT panic my box everytime i load > if_xl: and i got an identical panic while loading if_wi too: Fatal trap 30: reserved (unknown) fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xc04ef25b stack pointer = 0x28:0xe3491c34 frame pointer = 0x28:0xe3491c50 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, IOPL = 0 current process = 12 (swi4: clock sio) panic: from debugger cpuid = 0 Uptime: 1m16s Physical memory: 2031 MB Dumping 61 MB: 46 30 14 #0 doadump () at pcpu.h:166 166 __asm __volatile("movl %%fs:0,%0" : "=r" (td)); (kgdb) bt #0 doadump () at pcpu.h:166 #1 0xc04f9cd4 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:409 #2 0xc04fa0b3 in panic (fmt=0xc06976c3 "from debugger") at /usr/src/sys/kern/kern_shutdown.c:565 #3 0xc0451b47 in db_panic (addr=-1068567973, have_addr=0, count=-1, modif=0xe3491a1c "") at /usr/src/sys/ddb/db_command.c:428 #4 0xc0451ada in db_command (last_cmdp=0xc06ef7c4, cmd_table=0x0) at /usr/src/sys/ddb/db_command.c:396 #5 0xc0451ba1 in db_command_loop () at /usr/src/sys/ddb/db_command.c:448 #6 0xc0453ae9 in db_trap (type=30, code=0) at /usr/src/sys/ddb/db_main.c:221 #7 0xc051bcde in kdb_trap (type=0, code=0, tf=0xe3491bf4) at /usr/src/sys/kern/subr_kdb.c:502 #8 0xc066f602 in trap_fatal (frame=0xe3491bf4, eva=0) at /usr/src/sys/i386/i386/trap.c:858 #9 0xc066f04d in trap (frame= {tf_fs = -1066467320, tf_es = -481755096, tf_ds = 40, tf_edi = -997181328, tf_esi = -993720208, tf_ebp = -481747888, tf_isp = -481747936, tf_ebx = -1066453624, tf_edx = 4, tf_ecx = -993720208, tf_eax = 582, tf_trapno = 30, tf_err = 0, tf_eip = -1068567973, tf_cs = 32, tf_eflags = 582, tf_esp = -1066453624, tf_ss = -1066446508}) at /usr/src/sys/i386/i386/trap.c:658 #10 0xc065766a in calltrap () at /usr/src/sys/i386/i386/exception.s:138 #11 0xc04ef25b in _mtx_lock_sleep (m=0xc06f3588, tid=3297785968, opts=0, file=0x0, line=0) at cpufunc.h:317 #12 0xc050c028 in softclock (dummy=0x0) at /usr/src/sys/kern/kern_timeout.c:240 #13 0xc04dfbbf in ithread_execute_handlers (p=0xc49028d0, ie=0xc4957180) at /usr/src/sys/kern/kern_intr.c:662 #14 0xc04dfd05 in ithread_loop (arg=0xc48c68f0) at /usr/src/sys/kern/kern_intr.c:745 #15 0xc04de558 in fork_exit (callout=0xc04dfca1 , arg=0x246, frame=0x246) at /usr/src/sys/kern/kern_fork.c:818 #16 0xc06576cc in fork_trampoline () at /usr/src/sys/i386/i386/exception.s:199 (kgdb) Sometimes it panics this way, others it panics in acpi_cpu_idle(), but i was unable to get a dump in that case. bye -- Paolo Piso's first law: nothing works as expected!