From owner-freebsd-current Fri Dec 22 21: 8:22 2000 From owner-freebsd-current@FreeBSD.ORG Fri Dec 22 21:08:15 2000 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from dsl081-020-229-sea1.dsl-isp.net (dsl081-020-229-sea1.dsl-isp.net [64.81.20.229]) by hub.freebsd.org (Postfix) with ESMTP id B71D337B400 for ; Fri, 22 Dec 2000 21:08:14 -0800 (PST) Received: (from tomdean@localhost) by dsl081-020-229-sea1.dsl-isp.net (8.11.1/8.11.1) id eBN58ER02749; Fri, 22 Dec 2000 21:08:14 -0800 (PST) (envelope-from tomdean@speakeasy.org) Date: Fri, 22 Dec 2000 21:08:14 -0800 (PST) Message-Id: <200012230508.eBN58ER02749@dsl081-020-229-sea1.dsl-isp.net> X-Authentication-Warning: dsl081-020-229-sea1.dsl-isp.net: tomdean set sender to tomdean@speakeasy.org using -f From: "Thomas D. Dean" To: current@FreeBSD.ORG Subject: Repeatable Hang -current SMP and lpd Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG I tried to post this before, but, I think it got lost. I have a repeatable hang with -current when attempting to print a region from emacs. This happened after 2 1/2 days uptime. The system is frozen. The mouse does not move the pointer. The keyboard does nothing - pressing Caps Lock does not turn on the LED. On reboot, the system halts with a fatal trap 12, when lpd starts. The system will not get past lpd starting until I manually remove the files from /var/spool/lpd. Several empty err files are generated in /var/spool/lpd. I am running -current SMP. # uname -a FreeBSD celebris 5.0-CURRENT FreeBSD 5.0-CURRENT #0: \ Mon Dec 18 21:55:43 PST 2000 \ root@celebris:/usr/src/sys/compile/CELEBRIS-SMP i386 # uptime 9:06PM up 1 day, 9:44, 5 users, load averages: 0.00, 0.05, 0.08 Dmesg and my kernel config are attached. What can I do to provide more information? tomdean === dmesg =================== Copyright (c) 1992-2000 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 5.0-CURRENT #0: Mon Dec 18 21:55:43 PST 2000 root@celebris:/usr/src/sys/compile/CELEBRIS-SMP Timecounter "i8254" frequency 1193023 Hz CPU: Pentium/P54C (122.66-MHz 586-class CPU) Origin = "GenuineIntel" Id = 0x525 Stepping = 5 Features=0x3bf real memory = 100663296 (98304K bytes) avail memory = 94666752 (92448K bytes) Programming 16 pins in IOAPIC #0 IOAPIC #0 intpin 2 -> irq 0 FreeBSD/SMP: Multiprocessor motherboard cpu0 (BSP): apic id: 0, version: 0x00030010, at 0xfee00000 cpu1 (AP): apic id: 1, version: 0x00030010, at 0xfee00000 io0 (APIC): apic id: 2, version: 0x000f0011, at 0xfec00000 Preloaded elf kernel "kernel" at 0xc0322000. Preloaded userconfig_script "/boot/kernel.conf" at 0xc03220a8. Intel Pentium detected, installing workaround for F00F bug npx0: on motherboard npx0: INT 16 interface pcib0: at pcibus 0 on motherboard pci0: on pcib0 ncr0: port 0xec00-0xecff mem 0xfedfbf00-0xfedfbfff irq 11 at device 1.0 on pci0 isab0: at device 2.0 on pci0 isa0: on isab0 vga_pci0: mem 0xfe000000-0xfe7fffff,0xfedfc000-0xfedfffff irq 9 at device 6.0 on pci0 de0: port 0xe880-0xe8ff mem 0xfedfbe80-0xfedfbeff irq 10 at device 8.0 on pci0 de0: DEC DE450-CA 21041 [10Mb/s] pass 1.1 de0: address 00:00:f8:02:76:db atkbdc0: at port 0x60,0x64 on isa0 atkbd0: irq 1 on atkbdc0 psm0: irq 12 on atkbdc0 psm0: model Generic PS/2 mouse, device ID 0 fdc0: at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 ppc0: at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode lpt0: on ppbus0 lpt0: Interrupt-driven port sc0: on isa0 sc0: VGA <16 virtual consoles, flags=0x200> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 unknown: can't assign resources unknown: can't assign resources unknown: <16550 compatible COM device> can't assign resources unknown: <16550 compatible COM device> can't assign resources unknown: can't assign resources unknown: can't assign resources APIC_IO: Testing 8254 interrupt delivery APIC_IO: routing 8254 via IOAPIC #0 intpin 2 Waiting 10 seconds for SCSI devices to settle de0: enabling 10baseT port cd0 at ncr0 bus 0 target 5 lun 0 cd0: Removable CD-ROM SCSI-2 device cd0: 4.237MB/s transfers (4.237MHz, offset 8) cd0: cd present [329507 x 2048 byte records] da2 at ncr0 bus 0 target 2 lun 0 da2: Fixed Direct Access SCSI-2 device da2: 10.000MB/s transfers (10.000MHz, offset 8), Tagged Queueing Enabled da2: 3090MB (6328861 512 byte sectors: 255H 63S/T 393C) da0 at ncr0 bus 0 target 0 lun 0 da0: Fixed Direct Access SCSI-2 device da0: 10.000MB/s transfers (10.000MHz, offset 8) da0: 1042MB (2134305 512 byte sectors: 255H 63S/T 132C) Mounting root from ufs:/dev/da1s1a da1 at ncr0 bus 0 target 1 lun 0 da1: Fixed Direct Access SCSI-3 device da1: 10.000MB/s transfers (10.000MHz, offset 8), Tagged Queueing Enabled da1: 8748MB (17916240 512 byte sectors: 255H 63S/T 1115C) WARNING: / was not properly dismounted SMP: AP CPU #1 Launched! de0: enabling 10baseT port microuptime() went backwards (74920.124631 -> 74920.-694771956) === conifg =========== machine i386 cpu I586_CPU ident CELEBRIS hints "CELEBRIS.hints" maxusers 50 # SMP kernel config file options: # Required: options SMP # Symmetric MultiProcessor Kernel options APIC_IO # Symmetric (APIC) I/O # Lets always enable the kernel debugger for SMP. options DDB #makeoptions DEBUG=-g ################################################################## options INET #InterNETworking options FFS #Berkeley Fast Filesystem options FFS_ROOT #FFS usable as root device options NFS #Network Filesystem options MSDOSFS #MSDOS Filesystem options "CD9660" #ISO 9660 Filesystem options PROCFS #Process filesystem options "COMPAT_43" #Compatible with BSD 4.3 [KEEP THIS!] options SCSI_DELAY=10000 #Be pessimistic about Joe SCSI device options UCONSOLE #Allow users to grab the console options MSGBUF_SIZE=(10*PAGE_SIZE) #System Message Buffer Size options SYSVSHM # for X11 options SYSVSEM # for X11 options SYSVMSG # for X11 options CLK_USE_I8254_CALIBRATION device random #entropy device #options PSM_CHECKSYNC # resync when switch console modes #config kernel root on da1 device isa device pci #options COMPAT_OLDPCI #Use PCI shims and glue for old drivers device fdc # # FDC_DEBUG enables floppy debugging. Since the debug output is huge, you # gotta turn it actually on by setting the variable fd_debug with DDB, # however. options FDC_DEBUG #tape ft0 at fdc0 drive 2 device ncr device scbus device da # SCSI Direct Access Device device sa # SCSI Tape device cd #Only need one of these, the code dynamically grows # The keyboard device; it controlls the keyboard and the PS/2 mouse. device atkbdc # The AT keyboard device atkbd # `flags' for atkbd: # 0x01 Force detection of keyboard, else we always assume a keyboard # 0x02 Don't reset keyboard, useful for some newer ThinkPads # 0x04 Old-style (XT) keyboard support, useful for older ThinkPads device psm # The video card driver. device vga # Splash screen at start up! Screen savers require this too. device splash # syscons is the default console driver, resembling an SCO console device sc device npx device sio # Parallel-Port Bus # nlpt Parallel Printer device ppbus device lpt device ppc device de # DEC DC21040 Ethernet Adapter device loop device ether device tun 1 device bpf 4 #Berkeley packet filter device vn #Vnode driver (turns a file into a device) device pty 16 device gzip # Exec gzipped a.out's # KTRACE enables the system-call tracing facility ktrace(2). # This adds 4 KB bloat to your kernel, and slightly increases # the costs of each syscall. options KTRACE #kernel tracing To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message