From owner-freebsd-current Wed Jul 28 21:36:45 1999 Delivered-To: freebsd-current@freebsd.org Received: from mailman.cs.ucla.edu (Mailman.CS.UCLA.EDU [131.179.128.30]) by hub.freebsd.org (Postfix) with ESMTP id DC94414D60 for ; Wed, 28 Jul 1999 21:36:41 -0700 (PDT) (envelope-from scottm@mordred.cs.ucla.edu) Received: from mordred.cs.ucla.edu (mordred.cs.ucla.edu [131.179.192.128]) by mailman.cs.ucla.edu (8.9.1/UCLACS-5.0) with ESMTP id VAA20804 for ; Wed, 28 Jul 1999 21:34:22 -0700 (PDT) Received: (from scottm@localhost) by mordred.cs.ucla.edu (8.9.3/8.9.3) id VAA00333 for freebsd-current@freebsd.org; Wed, 28 Jul 1999 21:34:32 -0700 (PDT) (envelope-from scottm) Date: Wed, 28 Jul 1999 21:34:32 -0700 (PDT) From: Scott Michel Message-Id: <199907290434.VAA00333@mordred.cs.ucla.edu> To: freebsd-current@freebsd.org Subject: kernel snark, this evening, sup'd ~1800 PDT Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG A kernel cvsup'd at or about 1800 PDT this evening bought the farm as so: pmap_remove_pages(c3d07924, 0, bfbfe000, c3749034, 1) exec_new_vmspace(c3dafe80, 1, 1, c3dafe80, c025dd5c) exec_elf_imgact(c3d0fe80, c3d02fa0, c025e61c, 0, 1) syscall(...) Xint0x80_syscall(...) I don't have enough disk space to save kernel cores, so I can't give much more that this backtrace. Kernel configuration follows: -------------------------------------------------------------------------- machine "i386" ident MORDRED maxusers 10 cpu "I586_CPU" # aka Pentium(tm) options PQ_HUGECACHE options CPU_WT_ALLOC options "NO_F00F_HACK" options "COMPAT_43" options USER_LDT options SYSVSHM options SYSVSEM options SYSVMSG options "MD5" options DDB #options DDB_UNATTENDED options KTRACE #kernel tracing options PERFMON options UCONSOLE options USERCONFIG #boot -c editor options VISUAL_USERCONFIG #visual boot -c editor options INET #Internet communications protocols pseudo-device ether #Generic Ethernet pseudo-device loop #Network loopback device pseudo-device bpf 4 #Berkeley packet filter pseudo-device disc #Discard device options TCP_COMPAT_42 #emulate 4.2BSD TCP bugs options MROUTING # Multicast routing # One of these is mandatory: options FFS #Fast filesystem options MFS #Memory File System options NFS #Network File System options NFS_NOSERVER options CD9660 #ISO 9660 filesystem options MSDOSFS #MS DOS File System options PROCFS #Process filesystem options FFS_ROOT #FFS usable as root device options SOFTUPDATES options NSWAPDEV=2 options QUOTA #enable disk quotas options CD9660_ROOTDELAY=20 # NFS options: options NFS_MINATTRTIMO=3 # VREG attrib cache timeout in sec options NFS_MAXATTRTIMO=60 options NFS_MINDIRATTRTIMO=30 # VDIR attrib cache timeout in sec options NFS_MAXDIRATTRTIMO=60 options NFS_GATHERDELAY=10 # Default write gather delay (msec) options NFS_UIDHASHSIZ=29 # Tune the size of nfssvc_sock with this options NFS_WDELAYHASHSIZ=16 # and with this options NFS_MUIDHASHSIZ=63 # Tune the size of nfsmount with this #options NFS_DEBUG # Enable NFS Debugging options "P1003_1B" options "_KPOSIX_PRIORITY_SCHEDULING" options _KPOSIX_VERSION=199309L controller scbus0 #base SCSI code device da0 #SCSI direct access devices (aka disks) device da1 device cd0 #SCSI CD-ROMs device pass0 #CAM passthrough driver device pt0 at scbus? #device sctarg0 at scbus? options SCSI_DELAY=8000 # Be pessimistic about Joe SCSI device options CHANGER_MIN_BUSY_SECONDS=2 options CHANGER_MAX_BUSY_SECONDS=10 pseudo-device pty 16 #Pseudo ttys - can go as high as 256 pseudo-device speaker #Play IBM BASIC-style noises out your speaker pseudo-device gzip #Exec gzipped a.out's # Size of the kernel message buffer. Should be N * pagesize. options MSGBUF_SIZE=40960 controller isa0 controller pnp0 options VESA pseudo-device splash device sc0 at isa? options MAXCONS=8 # number of virtual consoles options SC_HISTORY_SIZE=200 # number of history buffer lines device npx0 at nexus? port IO_NPX iosiz 0x0 flags 0x0 irq 13 controller fdc0 at isa? port "IO_FD1" irq 6 drq 2 disk fd0 at fdc0 drive 0 controller atkbdc0 at isa? port IO_KBD device atkbd0 at atkbdc? irq 1 device psm0 at atkbdc? port IO_KBD conflicts irq 12 device sio0 at isa? port "IO_COM1" flags 0x10 irq 4 device sio1 at isa? port "IO_COM2" flags 0x10 irq 3 device vga0 at isa? port ? conflicts device ed0 at isa? port 0x240 irq 10 iomem 0xcc000 # Sound: #device pcm0 at isa? port ? irq 5 drq 3 flags 0x0f controller snd0 device sb0 at isa? port 0x220 irq 5 drq 3 device sbxvi0 at isa? drq 7 device sbmidi0 at isa? port 0x330 controller pci0 controller ncr0 controller ppbus0 device lpt0 at ppbus? controller ppc0 at isa? port ? irq 7 options CLK_CALIBRATION_LOOP #options "CLK_USE_I8254_CALIBRATION" options CLK_USE_TSC_CALIBRATION options COMPAT_LINUX options NBUF=512 options NMBCLUSTERS=512 options PANIC_REBOOT_WAIT_TIME=16 options SHOW_BUSYBUFS # List buffers that prevent root unmount # USB support controller uhci0 controller usb0 device ukbd0 device ugen0 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message