Date: 12 Feb 2001 21:49:44 +0100 From: Bjoern Groenvall <bg@sics.se> To: freebsd-stable@FreeBSD.ORG Subject: "Fatal trap 12" during boot Message-ID: <wu8znbhbiv.fsf@bg.sics.se>
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Dear Sirs, Today I cvsup:ed 4.2-STABLE and built a new kernel. The new kernel receives a "Fatal trap 12" where it usually prints "Waiting 3 seconds for SCSI devices to settle". Does anybody have any hints about what's wrong? Dmesg output and config file is attached. Cheers, Bjoern ------------------------------------- FreeBSD 4.2-STABLE #0: Mon Feb 12 19:21:02 CET 2001 root@:/usr/src/sys/compile/KRUMELUR Timecounter "i8254" frequency 1193182 Hz Timecounter "TSC" frequency 799620991 Hz CPU: Pentium III/Pentium III Xeon/Celeron (799.62-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x686 Stepping = 6 Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CM OV,PAT,PSE36,MMX,FXSR,SSE> real memory = 536805376 (524224K bytes) avail memory = 517849088 (505712K bytes) Preloaded elf kernel "kernel" at 0xc03df000. Preloaded elf module "nfs.ko" at 0xc03df09c. Pentium Pro MTRR support enabled npx0: <math processor> on motherboard npx0: INT 16 interface pcib0: <ServerWorks host to PCI bridge> on motherboard pci0: <PCI bus> on pcib0 pcib4: <PCI to PCI bridge (vendor=1166 device=0009)> at device 0.1 on pci0 pci1: <PCI bus> on pcib4 pci1: <ATI Mach64-GM graphics accelerator> at 0.0 irq 11 fxp0: <Intel Pro 10/100B/100+ Ethernet> port 0xc800-0xc83f mem 0xfe800000-0xfe8f ffff,0xfeafb000-0xfeafbfff irq 11 at device 4.0 on pci0 fxp0: Ethernet address 00:30:48:10:6f:76 ahc0: <Adaptec aic7899 Ultra160 SCSI adapter> port 0xd000-0xd0ff mem 0xfeafc000- 0xfeafcfff irq 5 at device 5.0 on pci0 aic7899: Wide Channel A, SCSI Id=7, 32/255 SCBs ahc1: <Adaptec aic7899 Ultra160 SCSI adapter> port 0xd800-0xd8ff mem 0xfeaff000- 0xfeafffff irq 10 at device 5.1 on pci0 aic7899: Wide Channel B, SCSI Id=7, 32/255 SCBs fxp1: <Intel Pro 10/100B/100+ Ethernet> port 0xd400-0xd43f mem 0xfe900000-0xfe9f ffff,0xfeafd000-0xfeafdfff irq 9 at device 6.0 on pci0 fxp1: Ethernet address 00:30:48:10:6f:75 isab0: <ServerWorks IB6566 PCI to ISA bridge> at device 15.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <ServerWorks ROSB4 ATA33 controller> port 0xffa0-0xffaf at device 15.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 ohci0: <OHCI (generic) USB controller> mem 0xfeafe000-0xfeafefff irq 10 at devic e 15.2 on pci0 usb0: OHCI version 1.0, legacy support usb0: <OHCI (generic) USB controller> on ohci0 usb0: USB revision 1.0 uhub0: (unknown) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 4 ports with 4 removable, self powered pcib1: <ServerWorks NB6635 3.0LE host to PCI bridge> on motherboard pci2: <PCI bus> on pcib1 pcib2: <ServerWorks host to PCI bridge> on motherboard pci3: <PCI bus> on pcib2 pcib3: <ServerWorks host to PCI bridge> on motherboard pci4: <PCI bus> on pcib3 fdc0: <NEC 72065B or clone> 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 atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0 vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x100> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A, console sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (ECP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/8 bytes threshold ppi0: <Parallel I/O> on ppbus0 acd0: CDROM <MATSHITA CR-176> at ata0-master using PIO4 Fatal trap 12: page fault while in kernel mode fault virtual address = 0x123 fault code = supervisor read, page not present instruction pointer = 0x8:0xc0152ad4 stack pointer = 0x10:0xc0400a88 frame pointer = 0x10:0xc0400ab4 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 = 0 (swapper) interrupt mask = cam trap number = 12 panic: page fault syncing disks... done Uptime: 1s Automatic reboot in 15 seconds - press a key on the console to abort --> Press a key on the console to reboot <-- Rebooting... # Based on GENERIC /bg # $Header: /usr/src/sys/i386/conf/RCS/KRUMELUR,v 1.2 2001/01/07 14:57:00 bg Exp $ machine i386 cpu I686_CPU ident KRUMELUR maxusers 512 #makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols options INCLUDE_CONFIG_FILE # Include this file in kernel #options NMBCLUSTERS=24576 options MATH_EMULATE #Support for x87 emulation options INET #InterNETworking options FFS #Berkeley Fast Filesystem options FFS_ROOT #FFS usable as root device [keep this!] options SOFTUPDATES #Enable FFS soft updates support options QUOTA #enable disk quotas #options PROCFS #Process filesystem #options NFS #Network File System options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!] options SCSI_DELAY=3000 #Delay (in ms) before probing SCSI options UCONSOLE #Allow users to grab the console options USERCONFIG #boot -c editor options VISUAL_USERCONFIG #visual boot -c editor options KTRACE #ktrace(1) support options SYSVSHM #SYSV-style shared memory options SYSVMSG #SYSV-style message queues options SYSVSEM #SYSV-style semaphores options P1003_1B #Posix P1003_1B real-time extensions options _KPOSIX_PRIORITY_SCHEDULING options ICMP_BANDLIM #Rate limit bad replies options KBD_INSTALL_CDEV # install a CDEV entry in /dev # To make an SMP kernel, the next two are needed #options SMP # Symmetric MultiProcessor Kernel #options APIC_IO # Symmetric (APIC) I/O device isa device eisa device pci # Floppy drives device fdc0 at isa? port IO_FD1 irq 6 drq 2 device fd0 at fdc0 drive 0 device fd1 at fdc0 drive 1 # ATA and ATAPI devices device ata0 at isa? port IO_WD1 irq 14 device ata1 at isa? port IO_WD2 irq 15 device ata device atadisk # ATA disk drives device atapicd # ATAPI CDROM drives device atapifd # ATAPI floppy drives device atapist # ATAPI tape drives options ATA_STATIC_ID #Static device numbering #options ATA_ENABLE_ATAPI_DMA #Enable DMA on ATAPI devices # SCSI Controllers device ahb # EISA AHA1742 family device ahc # AHA2940 and onboard AIC7xxx devices device amd # AMD 53C974 (Teckram DC-390(T)) device isp # Qlogic family device ncr # NCR/Symbios Logic device sym # NCR/Symbios Logic (newer chipsets) options SYM_SETUP_LP_PROBE_MAP=0x40 # Allow ncr to attach legacy NCR devices when # both sym and ncr are configured device adv0 at isa? device adw device bt0 at isa? device aha0 at isa? device aic0 at isa? device ncv # NCR 53C500 device nsp # Workbit Ninja SCSI-3 device stg # TMC 18C30/18C50 # SCSI peripherals device scbus # SCSI bus (required) device da # Direct Access (disks) device sa # Sequential Access (tape etc) device cd # CD device pass # Passthrough device (direct SCSI access) # RAID controllers interfaced to the SCSI subsystem device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID device dpt # DPT Smartcache - See LINT for options! device mly # Mylex AcceleRAID/eXtremeRAID # RAID controllers device ida # Compaq Smart RAID device amr # AMI MegaRAID device mlx # Mylex DAC960 family device twe # 3ware Escalade # atkbdc0 controls both the keyboard and the PS/2 mouse device atkbdc0 at isa? port IO_KBD device atkbd0 at atkbdc? irq 1 flags 0x1 device psm0 at atkbdc? irq 12 device vga0 at isa? # splash screen/screen saver pseudo-device splash # syscons is the default console driver, resembling an SCO console device sc0 at isa? flags 0x100 # Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver #device vt0 at isa? #options XSERVER # support for X server on a vt console #options FAT_CURSOR # start with block cursor # If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines #options PCVT_SCANSET=2 # IBM keyboards are non-std # Floating point support - do not disable. device npx0 at nexus? port IO_NPX irq 13 # Power management support (see LINT for more options) #device apm0 at nexus? disable flags 0x20 # Advanced Power Management # PCCARD (PCMCIA) support #device card #device pcic0 at isa? irq 0 port 0x3e0 iomem 0xd0000 #device pcic1 at isa? irq 0 port 0x3e2 iomem 0xd4000 disable # Serial (COM) ports device sio0 at isa? port IO_COM1 flags 0x10 irq 4 device sio1 at isa? port IO_COM2 irq 3 device sio2 at isa? disable port IO_COM3 irq 5 device sio3 at isa? disable port IO_COM4 irq 9 # Parallel port device ppc0 at isa? irq 7 device ppbus # Parallel port bus (required) #device lpt # Printer #device plip # TCP/IP over parallel device ppi # Parallel port interface device #device vpo # Requires scbus and da # PCI Ethernet NICs. device de # DEC/Intel DC21x4x (``Tulip'') device fxp # Intel EtherExpress PRO/100B (82557, 82558) device tx # SMC 9432TX (83c170 ``EPIC'') device vx # 3Com 3c590, 3c595 (``Vortex'') device wx # Intel Gigabit Ethernet Card (``Wiseman'') # PCI Ethernet NICs that use the common MII bus controller code. # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! device miibus # MII bus support device dc # DEC/Intel 21143 and various workalikes device pcn # AMD Am79C79x PCI 10/100 NICs device rl # RealTek 8129/8139 device sf # Adaptec AIC-6915 (``Starfire'') device sis # Silicon Integrated Systems SiS 900/SiS 7016 device ste # Sundance ST201 (D-Link DFE-550TX) device tl # Texas Instruments ThunderLAN device vr # VIA Rhine, Rhine II device wb # Winbond W89C840F device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') # ISA Ethernet NICs. #device ed0 at isa? port 0x280 irq 10 iomem 0xd8000 #device ex #device ep #device fe0 at isa? port 0x300 # WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really # exists only as a PCMCIA device, so there is no ISA attatement needed # and resources will always be dynamically assigned by the pccard code. #device wi # Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will # work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP # mode (the factory default). If you set the switches on your ISA # card for a manually chosen I/O address and IRQ, you must specify # those paremeters here. #device an # Xircom Ethernet #device xe # The probe order of these is presently determined by i386/isa/isa_compat.c. #device ie0 at isa? port 0x300 irq 10 iomem 0xd0000 #device le0 at isa? port 0x300 irq 5 iomem 0xd0000 #device lnc0 at isa? port 0x280 irq 10 drq 0 #device cs0 at isa? port 0x300 #device sn0 at isa? port 0x300 irq 10 # Pseudo devices - the number indicates how many units to allocated. pseudo-device loop # Network loopback pseudo-device ether # Ethernet support #pseudo-device sl 1 # Kernel SLIP #pseudo-device ppp 1 # Kernel PPP #pseudo-device tun # Packet tunnel. pseudo-device pty # Pseudo-ttys (telnet etc) #pseudo-device md # Memory "disks" #pseudo-device gif 4 # IPv6 and IPv4 tunneling #pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation) # The `bpf' pseudo-device enables the Berkeley Packet Filter. # Be aware of the administrative consequences of enabling this! pseudo-device bpf #Berkeley packet filter # USB support device uhci # UHCI PCI->USB interface device ohci # OHCI PCI->USB interface device usb # USB Bus (required) device ugen # Generic device uhid # "Human Interface Devices" device ukbd # Keyboard device ulpt # Printer device umass # Disks/Mass storage - Requires scbus and da device ums # Mouse device uscanner # Scanners # USB Ethernet, requires mii device aue # ADMtek USB ethernet device cue # CATC USB ethernet device kue # Kawasaki LSI USB ethernet # # Enable the kernel debugger. # options DDB # # Don't drop into DDB for a panic. Intended for unattended operation # where you may want to drop to DDB from the console, but still want # the machine to recover from a panic # options DDB_UNATTENDED # Solaris implements a new BREAK which is initiated by a character # sequence CR ~ ^b which is similar to a familiar pattern used on # Sun servers by the Remote Console. options ALT_BREAK_TO_DEBUGGER To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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