From owner-freebsd-current Thu Mar 29 10:41:15 2001 Delivered-To: freebsd-current@freebsd.org Received: from freesbee.wheel.dk (freesbee.wheel.dk [193.162.159.97]) by hub.freebsd.org (Postfix) with ESMTP id BCCAE37B71D for ; Thu, 29 Mar 2001 10:41:09 -0800 (PST) (envelope-from ncbp@bank-pedersen.dk) Received: by freesbee.wheel.dk (Postfix, from userid 1002) id CAA9F5D60; Thu, 29 Mar 2001 20:41:08 +0200 (CEST) Date: Thu, 29 Mar 2001 20:41:08 +0200 From: "Niels Chr. Bank-Pedersen" To: current@freebsd.org Subject: -current reliably panics during make release (current process = dd) Message-ID: <20010329204108.A98023@bank-pedersen.dk> Mail-Followup-To: "Niels Chr. Bank-Pedersen" , current@freebsd.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="YiEDa0DAkWCtVeE4" Content-Disposition: inline User-Agent: Mutt/1.2.5i X-PGP-Fingerprint: 18D0 73F3 767F 3A40 CEBA C595 4783 D7F5 5DD1 FB8C X-PGP-Public-Key: http://freesbee.wheel.dk/~ncbp/gpgkey.pub Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG --YiEDa0DAkWCtVeE4 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On a -current from this morning, I can reliably trigger a panic by "make release" (I believe the problem has existed for some time, though). The box can do make worlds without problem, but during make release, it stumples at the same place every time. This is a Dual P3 with all involved filesystems (/usr/src, /usr/obj and the chrootdir) nullfs-mounted from a SU vinum raid01 volume. monster# mount /dev/da0s1a on / (ufs, local, noatime, soft-updates) devfs on /dev (devfs, local) /dev/da3s1e on /usr (ufs, local, noatime, soft-updates) /dev/da0s1f on /var (ufs, local, noatime, soft-updates) procfs on /proc (procfs, local) /dev/vinum/vol/raid01 on /raid01 (ufs, NFS exported, local, noatime, soft-updates) /raid01/usr/src on /usr/src (nullfs, local, noatime) /raid01/usr/obj on /usr/obj (nullfs, local, noatime) /raid01/usr/ports on /usr/ports (nullfs, local, noatime) monster# The panic: Fatal trap 12: page fault while in kernel mode cpuid = 1; lapic.id = 00000000 fault virtual address = 0x58 fault code = supervisor read, page not present instruction pointer = 0x8:0xc016749e stack pointer = 0x10:0xe009ddf4 frame pointer = 0x10:0xe009ddf4 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 = 88329 (dd) kernel: type 12 trap, code=0 CPU1 stopping CPUs: 0x00000001... stopped. Stopped at devsw+0x6: cmpl $0,0x58(%eax) db> trace devsw(0,c41c3280,0,4,e0b8a36c) at devsw+0x6 vn_ioctl(c41c3280,4004667a,e009ded0,dfb3d740,dfb3d740) at vn_ioctl+0xb5 ioctl(dfb3d740,e009df80,805b5c0,bfbff868,bfbff880) at ioctl+0x20a syscall(2f,2f,2f,bfbff880,bfbff868) at syscall+0x405 syscall_with_err_pushed() at syscall_with_err_pushed+0x1b db> I'll try to get a crashdump - 1GB (if anyone's interested?). Config attached. /Niels Chr. -- Niels Christian Bank-Pedersen, NCB1-RIPE. Network Manager, Tele Danmark NET, IP-section. "Hey, are any of you guys out there actually *using* RFC 2549?" --YiEDa0DAkWCtVeE4 Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename=MONSTER machine i386 cpu I686_CPU ident MONSTER maxusers 128 hints "/boot/device.hints" #makeoptions DEBUG=-g options INET options FFS options SOFTUPDATES options NFS options CD9660 options DEVFS options PROCFS options COMPAT_43 options SCSI_DELAY=5000 options UCONSOLE options USERCONFIG options VISUAL_USERCONFIG options KTRACE options SYSVSHM options SYSVMSG options SYSVSEM options P1003_1B options _KPOSIX_PRIORITY_SCHEDULING options KBD_INSTALL_CDEV options SMP options APIC_IO options DDB device isa device pci device fdc device ata #device atadisk device atapicd #device atapifd #device atapist #options ATA_STATIC_ID device sym device scbus device da #device sa #device cd device pass device atkbdc 1 device atkbd device psm device vga device splash device sc 1 device npx device sio device ppc device ppbus device lpt device miibus device fxp device md device random device loop device ether device pty device bpf --YiEDa0DAkWCtVeE4-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message