From owner-freebsd-sparc64@FreeBSD.ORG Thu Feb 12 22:42:16 2004 Return-Path: Delivered-To: freebsd-sparc64@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4A77A16A4CE for ; Thu, 12 Feb 2004 22:42:16 -0800 (PST) Received: from mail-dark.research.att.com (mail-dark.research.att.com [192.20.225.112]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3480843D1D for ; Thu, 12 Feb 2004 22:42:16 -0800 (PST) (envelope-from fenner@research.att.com) Received: from mail-green.research.att.com (mail-green.research.att.com [135.207.30.103]) by mail-dark.research.att.com (Postfix) with ESMTP id A74BFE817D for ; Fri, 13 Feb 2004 01:43:12 -0500 (EST) Received: from windsor.research.att.com (windsor.research.att.com [135.207.26.46]) by mail-green.research.att.com (Postfix) with ESMTP id 5C0C6F3B4B for ; Fri, 13 Feb 2004 01:38:42 -0500 (EST) Received: (from fenner@localhost) by windsor.research.att.com (8.11.6+Sun/8.8.5) id i1D6gFf20688; Thu, 12 Feb 2004 22:42:15 -0800 (PST) Message-Id: <200402130642.i1D6gFf20688@windsor.research.att.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII To: sparc64@freebsd.org References: <20040201105032.GA17856@xor.obsecurity.org> <20040201164950.GB713@timesink.dyndns.org> <20040205085409.GA12282@xor.obsecurity.org> <20040205143536.GA712@timesink.dyndns.org> <20040211040522.GA46616@xor.obsecurity.org> Date: Thu, 12 Feb 2004 22:42:14 -0800 From: Bill Fenner Versions: dmail (solaris) 2.5a/makemail 2.9d Subject: Re: "panic: trap: fast data access mmu miss" on 5.2-C X-BeenThere: freebsd-sparc64@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Porting FreeBSD to the Sparc List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 13 Feb 2004 06:42:16 -0000 I just got this panic; unclear if it's related: #9 0x00000000c013fb5c in __panic ( file=0xc0357da8 "/usr/src/sys/sparc64/sparc64/trap.c", line=364, fmt=0xc0357e38 "trap: %s") at /usr/src/sys/kern/kern_shutdown.c:536 #10 0x00000000c02a5450 in trap (tf=0xe8ed4f30) at /usr/src/sys/sparc64/sparc64/trap.c:364 #11 0x00000000c02a0b64 in pmap_kenter (va=18446735278660185024, m=0x1) at /usr/src/sys/sparc64/sparc64/pmap.c:833 #12 0x00000000c02a0a98 in pmap_kenter (va=0, m=0xfffff8003e019638) at /usr/src/sys/sparc64/sparc64/pmap.c:812 #13 0x00000000c02a0dd8 in pmap_qenter (sva=0, m=0xe8ed5260, count=15) at /usr/src/sys/sparc64/sparc64/pmap.c:933 #14 0x00000000c02a1070 in pmap_pinit (pm=0xfffff800036ebe10) at /usr/src/sys/sparc64/sparc64/pmap.c:1022 #15 0x00000000c02752d0 in vmspace_alloc (min=18446735277674118672, max=8787503087616) at /usr/src/sys/vm/vm_map.h:247 #16 0x00000000c027843c in vmspace_fork (vm1=0xfffff8003f89a000) at /usr/src/sys/vm/vm_map.c:2361 #17 0x00000000c0273804 in vm_forkproc (td=0xfffff8002ea8cfc0, p2=0xfffff80014ccc2e0, td2=0xfffff80007fed440, flags=20) at /usr/src/sys/vm/vm_glue.c:627 #18 0x00000000c012b4ec in fork1 (td=0xfffff8002ea8cfc0, flags=20, pages=8192, procp=0xe8ed56a8) at /usr/src/sys/kern/kern_fork.c:657 #19 0x00000000c012a610 in fork (td=0xfffff8002ea8cfc0, uap=0xe8ed58c0) at /usr/src/sys/kern/kern_fork.c:101 #20 0x00000000c02a5a14 in syscall (tf=0xe8ed5880) at /usr/src/sys/sparc64/sparc64/trap.c:587 (kgdb) p panicstr $1 = 0xc03a7148 "trap: fast data access mmu miss" I don't have the patch from a few days ago applied. Bill