Date: Mon, 08 Mar 2004 08:14:40 +0200 From: Matti Saarinen <mjs@cc.tut.fi> To: freebsd-stable@freebsd.org Subject: 4-STABLE + SMP on IBM x345: panic: rslock Message-ID: <qzu3c8jsw4v.fsf@butler.cc.tut.fi>
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I have IBM x345 with 2 CPUs. The system runs 4-STABLE compiled from cvsuped sources on last Friday (2004-03-05). On Synday the system has crashed and on the console there were the following message: panic: rslock: cpu: 0, addr: 0xc04cbec4, lock: 0x00000001, mp_lock = 00000002; cpuid = 0, lapic.id = 00000000 boot() called on cpu#0 uptime .... These three lines were repeated continuously. Is there something wrong with the hardware or is this caused by a bug in FreeBSD. I had configured the dump device but no dump was generated during the boot. Below is the kernel configuration I'm using. # # GENERIC -- Generic kernel configuration file for FreeBSD/i386 # # For more information on this file, please read the handbook section on # Kernel Configuration Files: # # http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html # # The handbook is also available locally in /usr/share/doc/handbook # if you've installed the doc distribution, otherwise always see the # FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the # latest information. # # An exhaustive list of options and more detailed explanations of the # device lines is also present in the ./LINT configuration file. If you are # in doubt as to the purpose or necessity of a line, check first in LINT. # # $FreeBSD: src/sys/i386/conf/GENERIC,v 1.246.2.54 2003/04/28 03:41:46 simokawa Exp $ machine i386 cpu I686_CPU ident NEWS maxusers 0 #makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols options MATH_EMULATE #Support for x87 emulation options INET #InterNETworking options INET6 #IPv6 communications protocols options FFS #Berkeley Fast Filesystem options FFS_ROOT #FFS usable as root device [keep this!] options SOFTUPDATES #Enable FFS soft updates support options UFS_DIRHASH #Improve performance on big directories options MFS #Memory Filesystem options MD_ROOT #MD is a potential root device options NFS #Network Filesystem options NFS_ROOT #NFS usable as root device, NFS required options MSDOSFS #MSDOS Filesystem options CD9660 #ISO 9660 Filesystem options CD9660_ROOT #CD-ROM usable as root, CD9660 required options PROCFS #Process filesystem options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!] options SCSI_DELAY=15000 #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 options AHC_REG_PRETTY_PRINT # Print register bitfields in debug # output. Adds ~128k to driver. options AHD_REG_PRETTY_PRINT # Print register bitfields in debug # output. Adds ~215k to driver. # 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 # # If you have a Toshiba Libretto with its Y-E Data PCMCIA floppy, # don't use the above line for fdc0 but the following one: #device fdc0 # 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 # SCSI Controllers device ahb # EISA AHA1742 family device ahc # AHA2940 and onboard AIC7xxx devices #device ahd # AHA39320/29320 and onboard AIC79xx devices device amd # AMD 53C974 (Tekram DC-390(T)) device isp # Qlogic family #device mpt # LSI-Logic MPT/Fusion 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 iir # Intel Integrated RAID device mly # Mylex AcceleRAID/eXtremeRAID device ciss # Compaq SmartRAID 5* series # RAID controllers device aac # Adaptec FSA RAID, Dell PERC2/PERC3 #device aacp # SCSI passthrough for aac (requires CAM) 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 device agp # support several AGP chipsets # 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 em # Intel PRO/1000 adapter Gigabit Ethernet Card (``Wiseman'') device txp # 3Com 3cR990 (``Typhoon'') device vx # 3Com 3c590, 3c595 (``Vortex'') # 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 fxp # Intel EtherExpress PRO/100B (82557, 82558) device pcn # AMD Am79C97x 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 tx # SMC EtherPower II (83c170 ``EPIC'') device vr # VIA Rhine, Rhine II device wb # Winbond W89C840F device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') device bge # Broadcom BCM570x (``Tigon III'') # ISA Ethernet NICs. # 'device ed' requires 'device miibus' device ed0 at isa? disable port 0x280 irq 10 iomem 0xd8000 device ex device ep device fe0 at isa? disable port 0x300 # Xircom Ethernet device xe # PRISM I IEEE 802.11b wireless NIC. device awi # WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really # exists only as a PCMCIA device, so there is no ISA attachment 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 parameters here. device an # The probe order of these is presently determined by i386/isa/isa_compat.c. device ie0 at isa? disable port 0x300 irq 10 iomem 0xd0000 #device le0 at isa? disable port 0x300 irq 5 iomem 0xd0000 device lnc0 at isa? disable port 0x280 irq 10 drq 0 device cs0 at isa? disable port 0x300 device sn0 at isa? disable port 0x300 irq 10 # Pseudo devices - the number indicates how many units to allocate. 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 # 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 device urio # Diamond Rio MP3 Player # USB Ethernet, requires mii device aue # ADMtek USB ethernet device cue # CATC USB ethernet device kue # Kawasaki LSI USB ethernet # FireWire support device firewire # FireWire bus code device sbp # SCSI over FireWire (Requires scbus and da) device fwe # Ethernet over FireWire (non-standard!) ################################################################## # # Paikalliset lisäykset # # Muutettu: 2004-02-06 mjs # ################################################################## # DDB options DDB options DDB_UNATTENDED # # Change the size of the kernel virtual address space. Due to # constraints in loader(8) on i386, this must be a multiple of 4. # 256 = 1 GB of kernel address space. Increasing this also causes # a reduction of the address space in user processes. 512 splits # the 4GB cpu address space in half (2GB user, 2GB kernel). # options KVA_PAGES=256 # # Certain applications can grow to be larger than the 128M limit # that FreeBSD initially imposes. Below are some options to # allow that limit to grow to 1024MB, and can be increased further # with changing the parameters. MAXDSIZ is the maximum that the # limit can be set to, and the DFLDSIZ is the default value for # the limit. MAXSSIZ is the maximum that the stack limit can be # set to. You might want to set the default lower than the max, # and explicitly set the maximum with a shell command for processes # that regularly exceed the limit like INND. # options MAXDSIZ="(2048*1024*1024)" options MAXSSIZ="(512*1024*1024)" options DFLDSIZ="(512*1024*1024)" # Polling (polling(4)) #options DEVICE_POLLING #options HZ=1000 # # SCSI-säädot, jotta levyjen nimet /devin alla ovat # aina SCSI-ID:tä vastaavat # Ohjaimet device ahd0 device mpt0 # Sidotaan scbus<n> tiettyyn ohjaimeen device scbus0 at ahd0 device scbus1 at mpt0 # Levyt da<n>: Adaptec: da1-15, LSI: da16-31 device da0 at scbus0 target 0 unit 0 device da1 at scbus0 target 1 unit 0 device da2 at scbus0 target 2 unit 0 device da3 at scbus0 target 3 unit 0 device da4 at scbus0 target 4 unit 0 device da5 at scbus0 target 5 unit 0 device da6 at scbus0 target 6 unit 0 device da7 at scbus0 target 7 unit 0 device da8 at scbus0 target 8 unit 0 device da9 at scbus0 target 9 unit 0 device da10 at scbus0 target 10 unit 0 device da11 at scbus0 target 11 unit 0 device da12 at scbus0 target 12 unit 0 device da13 at scbus0 target 13 unit 0 device da14 at scbus0 target 14 unit 0 device da15 at scbus0 target 15 unit 0 device da16 at scbus1 target 0 unit 0 device da17 at scbus1 target 1 unit 0 device da18 at scbus1 target 2 unit 0 device da19 at scbus1 target 3 unit 0 device da20 at scbus1 target 4 unit 0 device da21 at scbus1 target 5 unit 0 device da22 at scbus1 target 6 unit 0 device da23 at scbus1 target 7 unit 0 device da24 at scbus1 target 8 unit 0 device da25 at scbus1 target 9 unit 0 device da26 at scbus1 target 10 unit 0 device da27 at scbus1 target 11 unit 0 device da28 at scbus1 target 12 unit 0 device da29 at scbus1 target 13 unit 0 device da30 at scbus1 target 14 unit 0 device da31 at scbus1 target 15 unit 0 device da32 at scbus1 target 16 unit 0 -- - Matti -
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