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    Date
    SubjectCrash 2.6.19
    From
    Hi, I really dont know if this is the right mailing list. But I have a
    really serious problem with the linux kernel on a production server.
    The kernel version is 2.6.19 and the following is my config:

    -------------- CUT
    #
    # Automatically generated make config: don't edit
    # Linux kernel version: 2.6.19.2
    # Mon Jan 14 09:18:58 2008
    #
    CONFIG_X86_32=y
    CONFIG_GENERIC_TIME=y
    CONFIG_LOCKDEP_SUPPORT=y
    CONFIG_STACKTRACE_SUPPORT=y
    CONFIG_SEMAPHORE_SLEEPERS=y
    CONFIG_X86=y
    CONFIG_MMU=y
    CONFIG_GENERIC_ISA_DMA=y
    CONFIG_GENERIC_IOMAP=y
    CONFIG_GENERIC_HWEIGHT=y
    CONFIG_ARCH_MAY_HAVE_PC_FDC=y
    CONFIG_DMI=y
    CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"

    #
    # Code maturity level options
    #
    CONFIG_EXPERIMENTAL=y
    CONFIG_LOCK_KERNEL=y
    CONFIG_INIT_ENV_ARG_LIMIT=32

    #
    # General setup
    #
    CONFIG_LOCALVERSION="mykernelname2007"
    CONFIG_LOCALVERSION_AUTO=y
    CONFIG_SWAP=y
    CONFIG_SYSVIPC=y
    # CONFIG_IPC_NS is not set
    CONFIG_POSIX_MQUEUE=y
    CONFIG_BSD_PROCESS_ACCT=y
    CONFIG_BSD_PROCESS_ACCT_V3=y
    # CONFIG_TASKSTATS is not set
    # CONFIG_UTS_NS is not set
    # CONFIG_AUDIT is not set
    CONFIG_IKCONFIG=y
    CONFIG_IKCONFIG_PROC=y
    # CONFIG_CPUSETS is not set
    # CONFIG_RELAY is not set
    CONFIG_INITRAMFS_SOURCE=""
    # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
    CONFIG_SYSCTL=y
    # CONFIG_EMBEDDED is not set
    CONFIG_UID16=y
    CONFIG_SYSCTL_SYSCALL=y
    CONFIG_KALLSYMS=y
    # CONFIG_KALLSYMS_EXTRA_PASS is not set
    CONFIG_HOTPLUG=y
    CONFIG_PRINTK=y
    CONFIG_BUG=y
    CONFIG_ELF_CORE=y
    CONFIG_BASE_FULL=y
    CONFIG_FUTEX=y
    CONFIG_EPOLL=y
    CONFIG_SHMEM=y
    CONFIG_SLAB=y
    CONFIG_VM_EVENT_COUNTERS=y
    CONFIG_RT_MUTEXES=y
    # CONFIG_TINY_SHMEM is not set
    CONFIG_BASE_SMALL=0
    # CONFIG_SLOB is not set

    #
    # Loadable module support
    #
    CONFIG_MODULES=y
    CONFIG_MODULE_UNLOAD=y
    # CONFIG_MODULE_FORCE_UNLOAD is not set
    CONFIG_MODVERSIONS=y
    # CONFIG_MODULE_SRCVERSION_ALL is not set
    CONFIG_KMOD=y
    CONFIG_STOP_MACHINE=y

    #
    # Block layer
    #
    CONFIG_BLOCK=y
    # CONFIG_LBD is not set
    # CONFIG_BLK_DEV_IO_TRACE is not set
    # CONFIG_LSF is not set

    #
    # IO Schedulers
    #
    CONFIG_IOSCHED_NOOP=y
    CONFIG_IOSCHED_AS=y
    CONFIG_IOSCHED_DEADLINE=y
    CONFIG_IOSCHED_CFQ=y
    CONFIG_DEFAULT_AS=y
    # CONFIG_DEFAULT_DEADLINE is not set
    # CONFIG_DEFAULT_CFQ is not set
    # CONFIG_DEFAULT_NOOP is not set
    CONFIG_DEFAULT_IOSCHED="anticipatory"

    #
    # Processor type and features
    #
    CONFIG_SMP=y
    CONFIG_X86_PC=y
    # CONFIG_X86_ELAN is not set
    # CONFIG_X86_VOYAGER is not set
    # CONFIG_X86_NUMAQ is not set
    # CONFIG_X86_SUMMIT is not set
    # CONFIG_X86_BIGSMP is not set
    # CONFIG_X86_VISWS is not set
    # CONFIG_X86_GENERICARCH is not set
    # CONFIG_X86_ES7000 is not set
    # CONFIG_M386 is not set
    # CONFIG_M486 is not set
    # CONFIG_M586 is not set
    # CONFIG_M586TSC is not set
    # CONFIG_M586MMX is not set
    # CONFIG_M686 is not set
    # CONFIG_MPENTIUMII is not set
    # CONFIG_MPENTIUMIII is not set
    # CONFIG_MPENTIUMM is not set
    CONFIG_MPENTIUM4=y
    # CONFIG_MK6 is not set
    # CONFIG_MK7 is not set
    # CONFIG_MK8 is not set
    # CONFIG_MCRUSOE is not set
    # CONFIG_MEFFICEON is not set
    # CONFIG_MWINCHIPC6 is not set
    # CONFIG_MWINCHIP2 is not set
    # CONFIG_MWINCHIP3D is not set
    # CONFIG_MGEODEGX1 is not set
    # CONFIG_MGEODE_LX is not set
    # CONFIG_MCYRIXIII is not set
    # CONFIG_MVIAC3_2 is not set
    # CONFIG_X86_GENERIC is not set
    CONFIG_X86_CMPXCHG=y
    CONFIG_X86_XADD=y
    CONFIG_X86_L1_CACHE_SHIFT=7
    CONFIG_RWSEM_XCHGADD_ALGORITHM=y
    CONFIG_GENERIC_CALIBRATE_DELAY=y
    CONFIG_X86_WP_WORKS_OK=y
    CONFIG_X86_INVLPG=y
    CONFIG_X86_BSWAP=y
    CONFIG_X86_POPAD_OK=y
    CONFIG_X86_CMPXCHG64=y
    CONFIG_X86_GOOD_APIC=y
    CONFIG_X86_INTEL_USERCOPY=y
    CONFIG_X86_USE_PPRO_CHECKSUM=y
    CONFIG_X86_TSC=y
    # CONFIG_HPET_TIMER is not set
    CONFIG_NR_CPUS=2
    CONFIG_SCHED_SMT=y
    # CONFIG_SCHED_MC is not set
    CONFIG_PREEMPT_NONE=y
    # CONFIG_PREEMPT_VOLUNTARY is not set
    # CONFIG_PREEMPT is not set
    # CONFIG_PREEMPT_BKL is not set
    CONFIG_X86_LOCAL_APIC=y
    CONFIG_X86_IO_APIC=y
    CONFIG_X86_MCE=y
    CONFIG_X86_MCE_NONFATAL=y
    # CONFIG_X86_MCE_P4THERMAL is not set
    CONFIG_VM86=y
    # CONFIG_TOSHIBA is not set
    # CONFIG_I8K is not set
    # CONFIG_X86_REBOOTFIXUPS is not set
    # CONFIG_MICROCODE is not set
    CONFIG_X86_MSR=y
    CONFIG_X86_CPUID=y

    #
    # Firmware Drivers
    #
    # CONFIG_EDD is not set
    # CONFIG_DELL_RBU is not set
    # CONFIG_DCDBAS is not set
    # CONFIG_NOHIGHMEM is not set
    CONFIG_HIGHMEM4G=y
    # CONFIG_HIGHMEM64G is not set
    CONFIG_PAGE_OFFSET=0xC0000000
    CONFIG_HIGHMEM=y
    CONFIG_ARCH_FLATMEM_ENABLE=y
    CONFIG_ARCH_SPARSEMEM_ENABLE=y
    CONFIG_ARCH_SELECT_MEMORY_MODEL=y
    CONFIG_ARCH_POPULATES_NODE_MAP=y
    CONFIG_SELECT_MEMORY_MODEL=y
    CONFIG_FLATMEM_MANUAL=y
    # CONFIG_DISCONTIGMEM_MANUAL is not set
    # CONFIG_SPARSEMEM_MANUAL is not set
    CONFIG_FLATMEM=y
    CONFIG_FLAT_NODE_MEM_MAP=y
    CONFIG_SPARSEMEM_STATIC=y
    CONFIG_SPLIT_PTLOCK_CPUS=4
    # CONFIG_RESOURCES_64BIT is not set
    # CONFIG_HIGHPTE is not set
    # CONFIG_MATH_EMULATION is not set
    CONFIG_MTRR=y
    # CONFIG_EFI is not set
    CONFIG_IRQBALANCE=y
    # CONFIG_REGPARM is not set
    CONFIG_SECCOMP=y
    # CONFIG_HZ_100 is not set
    CONFIG_HZ_250=y
    # CONFIG_HZ_1000 is not set
    CONFIG_HZ=250
    # CONFIG_KEXEC is not set
    # CONFIG_CRASH_DUMP is not set
    CONFIG_PHYSICAL_START=0x100000
    # CONFIG_HOTPLUG_CPU is not set
    CONFIG_COMPAT_VDSO=y
    CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y

    #
    # Power management options (ACPI, APM)
    #
    CONFIG_PM=y
    CONFIG_PM_LEGACY=y
    # CONFIG_PM_DEBUG is not set
    # CONFIG_PM_SYSFS_DEPRECATED is not set

    #
    # ACPI (Advanced Configuration and Power Interface) Support
    #
    CONFIG_ACPI=y
    CONFIG_ACPI_AC=y
    CONFIG_ACPI_BATTERY=y
    CONFIG_ACPI_BUTTON=y
    # CONFIG_ACPI_VIDEO is not set
    # CONFIG_ACPI_HOTKEY is not set
    CONFIG_ACPI_FAN=y
    # CONFIG_ACPI_DOCK is not set
    CONFIG_ACPI_PROCESSOR=y
    CONFIG_ACPI_THERMAL=y
    # CONFIG_ACPI_ASUS is not set
    # CONFIG_ACPI_IBM is not set
    # CONFIG_ACPI_TOSHIBA is not set
    CONFIG_ACPI_BLACKLIST_YEAR=0
    # CONFIG_ACPI_DEBUG is not set
    CONFIG_ACPI_EC=y
    CONFIG_ACPI_POWER=y
    CONFIG_ACPI_SYSTEM=y
    CONFIG_X86_PM_TIMER=y
    # CONFIG_ACPI_CONTAINER is not set
    # CONFIG_ACPI_SBS is not set

    #
    # APM (Advanced Power Management) BIOS Support
    #
    # CONFIG_APM is not set

    #
    # CPU Frequency scaling
    #
    # CONFIG_CPU_FREQ is not set

    #
    # Bus options (PCI, PCMCIA, EISA, MCA, ISA)
    #
    CONFIG_PCI=y
    # CONFIG_PCI_GOBIOS is not set
    # CONFIG_PCI_GOMMCONFIG is not set
    # CONFIG_PCI_GODIRECT is not set
    CONFIG_PCI_GOANY=y
    CONFIG_PCI_BIOS=y
    CONFIG_PCI_DIRECT=y
    CONFIG_PCI_MMCONFIG=y
    # CONFIG_PCIEPORTBUS is not set
    # CONFIG_PCI_MSI is not set
    # CONFIG_HT_IRQ is not set
    CONFIG_ISA_DMA_API=y
    # CONFIG_ISA is not set
    # CONFIG_MCA is not set
    # CONFIG_SCx200 is not set

    #
    # PCCARD (PCMCIA/CardBus) support
    #
    # CONFIG_PCCARD is not set

    #
    # PCI Hotplug Support
    #
    # CONFIG_HOTPLUG_PCI is not set

    #
    # Executable file formats
    #
    CONFIG_BINFMT_ELF=y
    CONFIG_BINFMT_AOUT=y
    CONFIG_BINFMT_MISC=y

    #
    # Networking
    #
    CONFIG_NET=y

    #
    # Networking options
    #
    # CONFIG_NETDEBUG is not set
    CONFIG_PACKET=y
    CONFIG_PACKET_MMAP=y
    CONFIG_UNIX=y
    # CONFIG_NET_KEY is not set
    CONFIG_INET=y
    # CONFIG_IP_MULTICAST is not set
    # CONFIG_IP_ADVANCED_ROUTER is not set
    CONFIG_IP_FIB_HASH=y
    # CONFIG_IP_PNP is not set
    # CONFIG_NET_IPIP is not set
    # CONFIG_NET_IPGRE is not set
    # CONFIG_ARPD is not set
    CONFIG_SYN_COOKIES=y
    # CONFIG_INET_AH is not set
    # CONFIG_INET_ESP is not set
    # CONFIG_INET_IPCOMP is not set
    # CONFIG_INET_XFRM_TUNNEL is not set
    # CONFIG_INET_TUNNEL is not set
    # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
    # CONFIG_INET_XFRM_MODE_TUNNEL is not set
    # CONFIG_INET_XFRM_MODE_BEET is not set
    CONFIG_INET_DIAG=y
    CONFIG_INET_TCP_DIAG=y
    # CONFIG_TCP_CONG_ADVANCED is not set
    CONFIG_TCP_CONG_CUBIC=y
    CONFIG_DEFAULT_TCP_CONG="cubic"
    # CONFIG_IPV6 is not set
    # CONFIG_INET6_XFRM_TUNNEL is not set
    # CONFIG_INET6_TUNNEL is not set
    # CONFIG_NETWORK_SECMARK is not set
    # CONFIG_NETFILTER is not set

    #
    # DCCP Configuration (EXPERIMENTAL)
    #
    # CONFIG_IP_DCCP is not set

    #
    # SCTP Configuration (EXPERIMENTAL)
    #
    # CONFIG_IP_SCTP is not set

    #
    # TIPC Configuration (EXPERIMENTAL)
    #
    # CONFIG_TIPC is not set
    # CONFIG_ATM is not set
    # CONFIG_BRIDGE is not set
    # CONFIG_VLAN_8021Q is not set
    # CONFIG_DECNET is not set
    # CONFIG_LLC2 is not set
    # CONFIG_IPX is not set
    # CONFIG_ATALK is not set
    # CONFIG_X25 is not set
    # CONFIG_LAPB is not set
    # CONFIG_ECONET is not set
    # CONFIG_WAN_ROUTER is not set

    #
    # QoS and/or fair queueing
    #
    # CONFIG_NET_SCHED is not set

    #
    # Network testing
    #
    # CONFIG_NET_PKTGEN is not set
    # CONFIG_HAMRADIO is not set
    # CONFIG_IRDA is not set
    # CONFIG_BT is not set
    # CONFIG_IEEE80211 is not set

    #
    # Device Drivers
    #

    #
    # Generic Driver Options
    #
    CONFIG_STANDALONE=y
    CONFIG_PREVENT_FIRMWARE_BUILD=y
    # CONFIG_FW_LOADER is not set
    # CONFIG_SYS_HYPERVISOR is not set

    #
    # Connector - unified userspace <-> kernelspace linker
    #
    # CONFIG_CONNECTOR is not set

    #
    # Memory Technology Devices (MTD)
    #
    # CONFIG_MTD is not set

    #
    # Parallel port support
    #
    # CONFIG_PARPORT is not set

    #
    # Plug and Play support
    #
    # CONFIG_PNP is not set

    #
    # Block devices
    #
    CONFIG_BLK_DEV_FD=y
    # CONFIG_BLK_CPQ_DA is not set
    # CONFIG_BLK_CPQ_CISS_DA is not set
    # CONFIG_BLK_DEV_DAC960 is not set
    # CONFIG_BLK_DEV_UMEM is not set
    # CONFIG_BLK_DEV_COW_COMMON is not set
    CONFIG_BLK_DEV_LOOP=y
    # CONFIG_BLK_DEV_CRYPTOLOOP is not set
    # CONFIG_BLK_DEV_NBD is not set
    # CONFIG_BLK_DEV_SX8 is not set
    # CONFIG_BLK_DEV_UB is not set
    # CONFIG_BLK_DEV_RAM is not set
    # CONFIG_BLK_DEV_INITRD is not set
    # CONFIG_CDROM_PKTCDVD is not set
    # CONFIG_ATA_OVER_ETH is not set

    #
    # Misc devices
    #
    # CONFIG_IBM_ASM is not set
    # CONFIG_SGI_IOC4 is not set
    # CONFIG_TIFM_CORE is not set

    #
    # ATA/ATAPI/MFM/RLL support
    #
    CONFIG_IDE=y
    CONFIG_BLK_DEV_IDE=y

    #
    # Please see Documentation/ide.txt for help/info on IDE drives
    #
    # CONFIG_BLK_DEV_IDE_SATA is not set
    # CONFIG_BLK_DEV_HD_IDE is not set
    CONFIG_BLK_DEV_IDEDISK=y
    # CONFIG_IDEDISK_MULTI_MODE is not set
    CONFIG_BLK_DEV_IDECD=y
    # CONFIG_BLK_DEV_IDETAPE is not set
    # CONFIG_BLK_DEV_IDEFLOPPY is not set
    # CONFIG_BLK_DEV_IDESCSI is not set
    # CONFIG_IDE_TASK_IOCTL is not set

    #
    # IDE chipset support/bugfixes
    #
    CONFIG_IDE_GENERIC=y
    # CONFIG_BLK_DEV_CMD640 is not set
    CONFIG_BLK_DEV_IDEPCI=y
    # CONFIG_IDEPCI_SHARE_IRQ is not set
    # CONFIG_BLK_DEV_OFFBOARD is not set
    CONFIG_BLK_DEV_GENERIC=y
    # CONFIG_BLK_DEV_OPTI621 is not set
    # CONFIG_BLK_DEV_RZ1000 is not set
    CONFIG_BLK_DEV_IDEDMA_PCI=y
    # CONFIG_BLK_DEV_IDEDMA_FORCED is not set
    # CONFIG_IDEDMA_PCI_AUTO is not set
    # CONFIG_BLK_DEV_AEC62XX is not set
    # CONFIG_BLK_DEV_ALI15X3 is not set
    # CONFIG_BLK_DEV_AMD74XX is not set
    # CONFIG_BLK_DEV_ATIIXP is not set
    # CONFIG_BLK_DEV_CMD64X is not set
    # CONFIG_BLK_DEV_TRIFLEX is not set
    # CONFIG_BLK_DEV_CY82C693 is not set
    # CONFIG_BLK_DEV_CS5520 is not set
    # CONFIG_BLK_DEV_CS5530 is not set
    # CONFIG_BLK_DEV_CS5535 is not set
    # CONFIG_BLK_DEV_HPT34X is not set
    # CONFIG_BLK_DEV_HPT366 is not set
    # CONFIG_BLK_DEV_JMICRON is not set
    # CONFIG_BLK_DEV_SC1200 is not set
    CONFIG_BLK_DEV_PIIX=y
    # CONFIG_BLK_DEV_IT821X is not set
    # CONFIG_BLK_DEV_NS87415 is not set
    # CONFIG_BLK_DEV_PDC202XX_OLD is not set
    # CONFIG_BLK_DEV_PDC202XX_NEW is not set
    # CONFIG_BLK_DEV_SVWKS is not set
    # CONFIG_BLK_DEV_SIIMAGE is not set
    # CONFIG_BLK_DEV_SIS5513 is not set
    # CONFIG_BLK_DEV_SLC90E66 is not set
    # CONFIG_BLK_DEV_TRM290 is not set
    # CONFIG_BLK_DEV_VIA82CXXX is not set
    # CONFIG_IDE_ARM is not set
    CONFIG_BLK_DEV_IDEDMA=y
    # CONFIG_IDEDMA_IVB is not set
    # CONFIG_IDEDMA_AUTO is not set
    # CONFIG_BLK_DEV_HD is not set

    #
    # SCSI device support
    #
    # CONFIG_RAID_ATTRS is not set
    CONFIG_SCSI=y
    # CONFIG_SCSI_NETLINK is not set
    CONFIG_SCSI_PROC_FS=y

    #
    # SCSI support type (disk, tape, CD-ROM)
    #
    CONFIG_BLK_DEV_SD=y
    CONFIG_CHR_DEV_ST=y
    # CONFIG_CHR_DEV_OSST is not set
    # CONFIG_BLK_DEV_SR is not set
    CONFIG_CHR_DEV_SG=y
    # CONFIG_CHR_DEV_SCH is not set

    #
    # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
    #
    # CONFIG_SCSI_MULTI_LUN is not set
    CONFIG_SCSI_CONSTANTS=y
    # CONFIG_SCSI_LOGGING is not set

    #
    # SCSI Transports
    #
    # CONFIG_SCSI_SPI_ATTRS is not set
    # CONFIG_SCSI_FC_ATTRS is not set
    # CONFIG_SCSI_ISCSI_ATTRS is not set
    # CONFIG_SCSI_SAS_ATTRS is not set
    # CONFIG_SCSI_SAS_LIBSAS is not set

    #
    # SCSI low-level drivers
    #
    # CONFIG_ISCSI_TCP is not set
    # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
    # CONFIG_SCSI_3W_9XXX is not set
    # CONFIG_SCSI_ACARD is not set
    # CONFIG_SCSI_AACRAID is not set
    # CONFIG_SCSI_AIC7XXX is not set
    # CONFIG_SCSI_AIC7XXX_OLD is not set
    # CONFIG_SCSI_AIC79XX is not set
    # CONFIG_SCSI_AIC94XX is not set
    # CONFIG_SCSI_DPT_I2O is not set
    # CONFIG_SCSI_ADVANSYS is not set
    # CONFIG_SCSI_ARCMSR is not set
    # CONFIG_MEGARAID_NEWGEN is not set
    CONFIG_MEGARAID_LEGACY=y
    # CONFIG_MEGARAID_SAS is not set
    # CONFIG_SCSI_HPTIOP is not set
    # CONFIG_SCSI_BUSLOGIC is not set
    # CONFIG_SCSI_DMX3191D is not set
    # CONFIG_SCSI_EATA is not set
    # CONFIG_SCSI_FUTURE_DOMAIN is not set
    # CONFIG_SCSI_GDTH is not set
    # CONFIG_SCSI_IPS is not set
    # CONFIG_SCSI_INITIO is not set
    # CONFIG_SCSI_INIA100 is not set
    # CONFIG_SCSI_STEX is not set
    # CONFIG_SCSI_SYM53C8XX_2 is not set
    # CONFIG_SCSI_IPR is not set
    # CONFIG_SCSI_QLOGIC_1280 is not set
    # CONFIG_SCSI_QLA_FC is not set
    # CONFIG_SCSI_QLA_ISCSI is not set
    # CONFIG_SCSI_LPFC is not set
    # CONFIG_SCSI_DC395x is not set
    # CONFIG_SCSI_DC390T is not set
    # CONFIG_SCSI_NSP32 is not set
    # CONFIG_SCSI_DEBUG is not set

    #
    # Serial ATA (prod) and Parallel ATA (experimental) drivers
    #
    CONFIG_ATA=y
    # CONFIG_SATA_AHCI is not set
    # CONFIG_SATA_SVW is not set
    CONFIG_ATA_PIIX=y
    # CONFIG_SATA_MV is not set
    # CONFIG_SATA_NV is not set
    # CONFIG_PDC_ADMA is not set
    # CONFIG_SATA_QSTOR is not set
    CONFIG_SATA_PROMISE=y
    # CONFIG_SATA_SX4 is not set
    # CONFIG_SATA_SIL is not set
    # CONFIG_SATA_SIL24 is not set
    # CONFIG_SATA_SIS is not set
    # CONFIG_SATA_ULI is not set
    # CONFIG_SATA_VIA is not set
    # CONFIG_SATA_VITESSE is not set
    CONFIG_SATA_INTEL_COMBINED=y
    # CONFIG_PATA_ALI is not set
    # CONFIG_PATA_AMD is not set
    # CONFIG_PATA_ARTOP is not set
    # CONFIG_PATA_ATIIXP is not set
    # CONFIG_PATA_CMD64X is not set
    # CONFIG_PATA_CS5520 is not set
    # CONFIG_PATA_CS5530 is not set
    # CONFIG_PATA_CS5535 is not set
    # CONFIG_PATA_CYPRESS is not set
    # CONFIG_PATA_EFAR is not set
    # CONFIG_ATA_GENERIC is not set
    # CONFIG_PATA_HPT366 is not set
    # CONFIG_PATA_HPT37X is not set
    # CONFIG_PATA_HPT3X2N is not set
    # CONFIG_PATA_HPT3X3 is not set
    # CONFIG_PATA_IT821X is not set
    # CONFIG_PATA_JMICRON is not set
    # CONFIG_PATA_TRIFLEX is not set
    # CONFIG_PATA_MPIIX is not set
    # CONFIG_PATA_OLDPIIX is not set
    # CONFIG_PATA_NETCELL is not set
    # CONFIG_PATA_NS87410 is not set
    # CONFIG_PATA_OPTI is not set
    # CONFIG_PATA_OPTIDMA is not set
    # CONFIG_PATA_PDC_OLD is not set
    # CONFIG_PATA_RADISYS is not set
    # CONFIG_PATA_RZ1000 is not set
    # CONFIG_PATA_SC1200 is not set
    # CONFIG_PATA_SERVERWORKS is not set
    # CONFIG_PATA_PDC2027X is not set
    # CONFIG_PATA_SIL680 is not set
    # CONFIG_PATA_SIS is not set
    # CONFIG_PATA_VIA is not set
    # CONFIG_PATA_WINBOND is not set

    #
    # Multi-device support (RAID and LVM)
    #
    CONFIG_MD=y
    CONFIG_BLK_DEV_MD=y
    # CONFIG_MD_LINEAR is not set
    # CONFIG_MD_RAID0 is not set
    CONFIG_MD_RAID1=y
    # CONFIG_MD_RAID10 is not set
    # CONFIG_MD_RAID456 is not set
    # CONFIG_MD_MULTIPATH is not set
    # CONFIG_MD_FAULTY is not set
    CONFIG_BLK_DEV_DM=y
    # CONFIG_DM_DEBUG is not set
    # CONFIG_DM_CRYPT is not set
    # CONFIG_DM_SNAPSHOT is not set
    # CONFIG_DM_MIRROR is not set
    # CONFIG_DM_ZERO is not set
    # CONFIG_DM_MULTIPATH is not set

    #
    # Fusion MPT device support
    #
    # CONFIG_FUSION is not set
    # CONFIG_FUSION_SPI is not set
    # CONFIG_FUSION_FC is not set
    # CONFIG_FUSION_SAS is not set

    #
    # IEEE 1394 (FireWire) support
    #
    # CONFIG_IEEE1394 is not set

    #
    # I2O device support
    #
    # CONFIG_I2O is not set

    #
    # Network device support
    #
    CONFIG_NETDEVICES=y
    CONFIG_DUMMY=y
    # CONFIG_BONDING is not set
    # CONFIG_EQUALIZER is not set
    # CONFIG_TUN is not set

    #
    # ARCnet devices
    #
    # CONFIG_ARCNET is not set

    #
    # PHY device support
    #

    #
    # Ethernet (10 or 100Mbit)
    #
    # CONFIG_NET_ETHERNET is not set

    #
    # Ethernet (1000 Mbit)
    #
    # CONFIG_ACENIC is not set
    # CONFIG_DL2K is not set
    # CONFIG_E1000 is not set
    # CONFIG_NS83820 is not set
    # CONFIG_HAMACHI is not set
    # CONFIG_YELLOWFIN is not set
    CONFIG_R8169=y
    # CONFIG_R8169_NAPI is not set
    # CONFIG_SIS190 is not set
    # CONFIG_SKGE is not set
    # CONFIG_SKY2 is not set
    # CONFIG_SK98LIN is not set
    # CONFIG_TIGON3 is not set
    # CONFIG_BNX2 is not set
    # CONFIG_QLA3XXX is not set

    #
    # Ethernet (10000 Mbit)
    #
    # CONFIG_CHELSIO_T1 is not set
    # CONFIG_IXGB is not set
    # CONFIG_S2IO is not set
    # CONFIG_MYRI10GE is not set

    #
    # Token Ring devices
    #
    # CONFIG_TR is not set

    #
    # Wireless LAN (non-hamradio)
    #
    # CONFIG_NET_RADIO is not set

    #
    # Wan interfaces
    #
    # CONFIG_WAN is not set
    # CONFIG_FDDI is not set
    # CONFIG_HIPPI is not set
    # CONFIG_PPP is not set
    # CONFIG_SLIP is not set
    # CONFIG_NET_FC is not set
    # CONFIG_SHAPER is not set
    # CONFIG_NETCONSOLE is not set
    # CONFIG_NETPOLL is not set
    # CONFIG_NET_POLL_CONTROLLER is not set

    #
    # ISDN subsystem
    #
    # CONFIG_ISDN is not set

    #
    # Telephony Support
    #
    # CONFIG_PHONE is not set

    #
    # Input device support
    #
    CONFIG_INPUT=y
    # CONFIG_INPUT_FF_MEMLESS is not set

    #
    # Userland interfaces
    #
    CONFIG_INPUT_MOUSEDEV=y
    CONFIG_INPUT_MOUSEDEV_PSAUX=y
    CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
    CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
    # CONFIG_INPUT_JOYDEV is not set
    # CONFIG_INPUT_TSDEV is not set
    # CONFIG_INPUT_EVDEV is not set
    # CONFIG_INPUT_EVBUG is not set

    #
    # Input Device Drivers
    #
    CONFIG_INPUT_KEYBOARD=y
    CONFIG_KEYBOARD_ATKBD=y
    # CONFIG_KEYBOARD_SUNKBD is not set
    # CONFIG_KEYBOARD_LKKBD is not set
    # CONFIG_KEYBOARD_XTKBD is not set
    # CONFIG_KEYBOARD_NEWTON is not set
    # CONFIG_KEYBOARD_STOWAWAY is not set
    CONFIG_INPUT_MOUSE=y
    CONFIG_MOUSE_PS2=y
    # CONFIG_MOUSE_SERIAL is not set
    # CONFIG_MOUSE_VSXXXAA is not set
    # CONFIG_INPUT_JOYSTICK is not set
    # CONFIG_INPUT_TOUCHSCREEN is not set
    CONFIG_INPUT_MISC=y
    CONFIG_INPUT_PCSPKR=y
    # CONFIG_INPUT_WISTRON_BTNS is not set
    # CONFIG_INPUT_UINPUT is not set

    #
    # Hardware I/O ports
    #
    CONFIG_SERIO=y
    CONFIG_SERIO_I8042=y
    # CONFIG_SERIO_SERPORT is not set
    # CONFIG_SERIO_CT82C710 is not set
    # CONFIG_SERIO_PCIPS2 is not set
    CONFIG_SERIO_LIBPS2=y
    # CONFIG_SERIO_RAW is not set
    # CONFIG_GAMEPORT is not set

    #
    # Character devices
    #
    CONFIG_VT=y
    CONFIG_VT_CONSOLE=y
    CONFIG_HW_CONSOLE=y
    # CONFIG_VT_HW_CONSOLE_BINDING is not set
    # CONFIG_SERIAL_NONSTANDARD is not set

    #
    # Serial drivers
    #
    # CONFIG_SERIAL_8250 is not set

    #
    # Non-8250 serial port support
    #
    # CONFIG_SERIAL_JSM is not set
    CONFIG_UNIX98_PTYS=y
    CONFIG_LEGACY_PTYS=y
    CONFIG_LEGACY_PTY_COUNT=256

    #
    # IPMI
    #
    # CONFIG_IPMI_HANDLER is not set

    #
    # Watchdog Cards
    #
    # CONFIG_WATCHDOG is not set
    # CONFIG_HW_RANDOM is not set
    CONFIG_NVRAM=y
    CONFIG_RTC=y
    # CONFIG_DTLK is not set
    # CONFIG_R3964 is not set
    # CONFIG_APPLICOM is not set
    # CONFIG_SONYPI is not set

    #
    # Ftape, the floppy tape device driver
    #
    # CONFIG_AGP is not set
    # CONFIG_DRM is not set
    # CONFIG_MWAVE is not set
    # CONFIG_PC8736x_GPIO is not set
    # CONFIG_NSC_GPIO is not set
    # CONFIG_CS5535_GPIO is not set
    # CONFIG_RAW_DRIVER is not set
    # CONFIG_HPET is not set
    # CONFIG_HANGCHECK_TIMER is not set

    #
    # TPM devices
    #
    # CONFIG_TCG_TPM is not set
    # CONFIG_TELCLOCK is not set

    #
    # I2C support
    #
    CONFIG_I2C=y
    CONFIG_I2C_CHARDEV=y

    #
    # I2C Algorithms
    #
    # CONFIG_I2C_ALGOBIT is not set
    # CONFIG_I2C_ALGOPCF is not set
    # CONFIG_I2C_ALGOPCA is not set

    #
    # I2C Hardware Bus support
    #
    # CONFIG_I2C_ALI1535 is not set
    # CONFIG_I2C_ALI1563 is not set
    # CONFIG_I2C_ALI15X3 is not set
    # CONFIG_I2C_AMD756 is not set
    # CONFIG_I2C_AMD8111 is not set
    CONFIG_I2C_I801=y
    # CONFIG_I2C_I810 is not set
    # CONFIG_I2C_PIIX4 is not set
    CONFIG_I2C_ISA=y
    # CONFIG_I2C_NFORCE2 is not set
    # CONFIG_I2C_OCORES is not set
    # CONFIG_I2C_PARPORT_LIGHT is not set
    # CONFIG_I2C_PROSAVAGE is not set
    # CONFIG_I2C_SAVAGE4 is not set
    # CONFIG_SCx200_ACB is not set
    # CONFIG_I2C_SIS5595 is not set
    # CONFIG_I2C_SIS630 is not set
    # CONFIG_I2C_SIS96X is not set
    # CONFIG_I2C_STUB is not set
    # CONFIG_I2C_VIA is not set
    # CONFIG_I2C_VIAPRO is not set
    # CONFIG_I2C_VOODOO3 is not set
    # CONFIG_I2C_PCA_ISA is not set

    #
    # Miscellaneous I2C Chip support
    #
    # CONFIG_SENSORS_DS1337 is not set
    # CONFIG_SENSORS_DS1374 is not set
    CONFIG_SENSORS_EEPROM=y
    # CONFIG_SENSORS_PCF8574 is not set
    # CONFIG_SENSORS_PCA9539 is not set
    # CONFIG_SENSORS_PCF8591 is not set
    # CONFIG_SENSORS_MAX6875 is not set
    # CONFIG_I2C_DEBUG_CORE is not set
    # CONFIG_I2C_DEBUG_ALGO is not set
    # CONFIG_I2C_DEBUG_BUS is not set
    # CONFIG_I2C_DEBUG_CHIP is not set

    #
    # SPI support
    #
    # CONFIG_SPI is not set
    # CONFIG_SPI_MASTER is not set

    #
    # Dallas's 1-wire bus
    #
    # CONFIG_W1 is not set

    #
    # Hardware Monitoring support
    #
    CONFIG_HWMON=y
    # CONFIG_HWMON_VID is not set
    # CONFIG_SENSORS_ABITUGURU is not set
    # CONFIG_SENSORS_ADM1021 is not set
    # CONFIG_SENSORS_ADM1025 is not set
    # CONFIG_SENSORS_ADM1026 is not set
    # CONFIG_SENSORS_ADM1031 is not set
    # CONFIG_SENSORS_ADM9240 is not set
    # CONFIG_SENSORS_K8TEMP is not set
    # CONFIG_SENSORS_ASB100 is not set
    # CONFIG_SENSORS_ATXP1 is not set
    # CONFIG_SENSORS_DS1621 is not set
    # CONFIG_SENSORS_F71805F is not set
    # CONFIG_SENSORS_FSCHER is not set
    # CONFIG_SENSORS_FSCPOS is not set
    # CONFIG_SENSORS_GL518SM is not set
    # CONFIG_SENSORS_GL520SM is not set
    # CONFIG_SENSORS_IT87 is not set
    # CONFIG_SENSORS_LM63 is not set
    # CONFIG_SENSORS_LM75 is not set
    # CONFIG_SENSORS_LM77 is not set
    # CONFIG_SENSORS_LM78 is not set
    # CONFIG_SENSORS_LM80 is not set
    # CONFIG_SENSORS_LM83 is not set
    # CONFIG_SENSORS_LM85 is not set
    # CONFIG_SENSORS_LM87 is not set
    # CONFIG_SENSORS_LM90 is not set
    # CONFIG_SENSORS_LM92 is not set
    # CONFIG_SENSORS_MAX1619 is not set
    # CONFIG_SENSORS_PC87360 is not set
    # CONFIG_SENSORS_SIS5595 is not set
    # CONFIG_SENSORS_SMSC47M1 is not set
    # CONFIG_SENSORS_SMSC47M192 is not set
    # CONFIG_SENSORS_SMSC47B397 is not set
    # CONFIG_SENSORS_VIA686A is not set
    # CONFIG_SENSORS_VT1211 is not set
    # CONFIG_SENSORS_VT8231 is not set
    # CONFIG_SENSORS_W83781D is not set
    # CONFIG_SENSORS_W83791D is not set
    # CONFIG_SENSORS_W83792D is not set
    # CONFIG_SENSORS_W83L785TS is not set
    # CONFIG_SENSORS_W83627HF is not set
    CONFIG_SENSORS_W83627EHF=y
    # CONFIG_SENSORS_HDAPS is not set
    # CONFIG_HWMON_DEBUG_CHIP is not set

    #
    # Multimedia devices
    #
    # CONFIG_VIDEO_DEV is not set

    #
    # Digital Video Broadcasting Devices
    #
    # CONFIG_DVB is not set
    # CONFIG_USB_DABUSB is not set

    #
    # Graphics support
    #
    # CONFIG_FIRMWARE_EDID is not set
    # CONFIG_FB is not set

    #
    # Console display driver support
    #
    CONFIG_VGA_CONSOLE=y
    # CONFIG_VGACON_SOFT_SCROLLBACK is not set
    # CONFIG_VIDEO_SELECT is not set
    CONFIG_DUMMY_CONSOLE=y
    # CONFIG_BACKLIGHT_LCD_SUPPORT is not set

    #
    # Sound
    #
    # CONFIG_SOUND is not set

    #
    # USB support
    #
    CONFIG_USB_ARCH_HAS_HCD=y
    CONFIG_USB_ARCH_HAS_OHCI=y
    CONFIG_USB_ARCH_HAS_EHCI=y
    CONFIG_USB=y
    # CONFIG_USB_DEBUG is not set

    #
    # Miscellaneous USB options
    #
    CONFIG_USB_DEVICEFS=y
    # CONFIG_USB_BANDWIDTH is not set
    # CONFIG_USB_DYNAMIC_MINORS is not set
    # CONFIG_USB_SUSPEND is not set
    # CONFIG_USB_OTG is not set

    #
    # USB Host Controller Drivers
    #
    CONFIG_USB_EHCI_HCD=y
    # CONFIG_USB_EHCI_SPLIT_ISO is not set
    # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
    # CONFIG_USB_EHCI_TT_NEWSCHED is not set
    # CONFIG_USB_ISP116X_HCD is not set
    # CONFIG_USB_OHCI_HCD is not set
    CONFIG_USB_UHCI_HCD=y
    # CONFIG_USB_SL811_HCD is not set

    #
    # USB Device Class drivers
    #
    # CONFIG_USB_ACM is not set
    # CONFIG_USB_PRINTER is not set

    #
    # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
    #

    #
    # may also be needed; see USB_STORAGE Help for more information
    #
    CONFIG_USB_STORAGE=y
    # CONFIG_USB_STORAGE_DEBUG is not set
    # CONFIG_USB_STORAGE_DATAFAB is not set
    # CONFIG_USB_STORAGE_FREECOM is not set
    # CONFIG_USB_STORAGE_ISD200 is not set
    # CONFIG_USB_STORAGE_DPCM is not set
    # CONFIG_USB_STORAGE_USBAT is not set
    # CONFIG_USB_STORAGE_SDDR09 is not set
    # CONFIG_USB_STORAGE_SDDR55 is not set
    # CONFIG_USB_STORAGE_JUMPSHOT is not set
    # CONFIG_USB_STORAGE_ALAUDA is not set
    # CONFIG_USB_STORAGE_KARMA is not set
    # CONFIG_USB_LIBUSUAL is not set

    #
    # USB Input Devices
    #
    CONFIG_USB_HID=y
    # CONFIG_USB_HIDINPUT is not set
    CONFIG_USB_HIDDEV=y
    # CONFIG_USB_AIPTEK is not set
    # CONFIG_USB_WACOM is not set
    # CONFIG_USB_ACECAD is not set
    # CONFIG_USB_KBTAB is not set
    # CONFIG_USB_POWERMATE is not set
    # CONFIG_USB_TOUCHSCREEN is not set
    # CONFIG_USB_YEALINK is not set
    # CONFIG_USB_XPAD is not set
    # CONFIG_USB_ATI_REMOTE is not set
    # CONFIG_USB_ATI_REMOTE2 is not set
    # CONFIG_USB_KEYSPAN_REMOTE is not set
    # CONFIG_USB_APPLETOUCH is not set

    #
    # USB Imaging devices
    #
    # CONFIG_USB_MDC800 is not set
    # CONFIG_USB_MICROTEK is not set

    #
    # USB Network Adapters
    #
    # CONFIG_USB_CATC is not set
    # CONFIG_USB_KAWETH is not set
    # CONFIG_USB_PEGASUS is not set
    # CONFIG_USB_RTL8150 is not set
    # CONFIG_USB_USBNET_MII is not set
    # CONFIG_USB_USBNET is not set
    # CONFIG_USB_MON is not set

    #
    # USB port drivers
    #

    #
    # USB Serial Converter support
    #
    # CONFIG_USB_SERIAL is not set

    #
    # USB Miscellaneous drivers
    #
    # CONFIG_USB_EMI62 is not set
    # CONFIG_USB_EMI26 is not set
    # CONFIG_USB_ADUTUX is not set
    # CONFIG_USB_AUERSWALD is not set
    # CONFIG_USB_RIO500 is not set
    # CONFIG_USB_LEGOTOWER is not set
    # CONFIG_USB_LCD is not set
    # CONFIG_USB_LED is not set
    # CONFIG_USB_CYPRESS_CY7C63 is not set
    # CONFIG_USB_CYTHERM is not set
    # CONFIG_USB_PHIDGET is not set
    # CONFIG_USB_IDMOUSE is not set
    # CONFIG_USB_FTDI_ELAN is not set
    # CONFIG_USB_APPLEDISPLAY is not set
    # CONFIG_USB_SISUSBVGA is not set
    # CONFIG_USB_LD is not set
    # CONFIG_USB_TRANCEVIBRATOR is not set
    # CONFIG_USB_TEST is not set

    #
    # USB DSL modem support
    #

    #
    # USB Gadget Support
    #
    # CONFIG_USB_GADGET is not set

    #
    # MMC/SD Card support
    #
    # CONFIG_MMC is not set

    #
    # LED devices
    #
    # CONFIG_NEW_LEDS is not set

    #
    # LED drivers
    #

    #
    # LED Triggers
    #

    #
    # InfiniBand support
    #
    # CONFIG_INFINIBAND is not set

    #
    # EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
    #
    # CONFIG_EDAC is not set

    #
    # Real Time Clock
    #
    # CONFIG_RTC_CLASS is not set

    #
    # DMA Engine support
    #
    # CONFIG_DMA_ENGINE is not set

    #
    # DMA Clients
    #

    #
    # DMA Devices
    #

    #
    # File systems
    #
    CONFIG_EXT2_FS=y
    CONFIG_EXT2_FS_XATTR=y
    CONFIG_EXT2_FS_POSIX_ACL=y
    # CONFIG_EXT2_FS_SECURITY is not set
    # CONFIG_EXT2_FS_XIP is not set
    # CONFIG_EXT3_FS is not set
    # CONFIG_EXT4DEV_FS is not set
    CONFIG_FS_MBCACHE=y
    CONFIG_REISERFS_FS=y
    # CONFIG_REISERFS_CHECK is not set
    CONFIG_REISERFS_PROC_INFO=y
    CONFIG_REISERFS_FS_XATTR=y
    CONFIG_REISERFS_FS_POSIX_ACL=y
    # CONFIG_REISERFS_FS_SECURITY is not set
    # CONFIG_JFS_FS is not set
    CONFIG_FS_POSIX_ACL=y
    CONFIG_XFS_FS=y
    CONFIG_XFS_QUOTA=y
    # CONFIG_XFS_SECURITY is not set
    CONFIG_XFS_POSIX_ACL=y
    # CONFIG_XFS_RT is not set
    # CONFIG_GFS2_FS is not set
    # CONFIG_OCFS2_FS is not set
    # CONFIG_MINIX_FS is not set
    # CONFIG_ROMFS_FS is not set
    CONFIG_INOTIFY=y
    CONFIG_INOTIFY_USER=y
    CONFIG_QUOTA=y
    # CONFIG_QFMT_V1 is not set
    CONFIG_QFMT_V2=y
    CONFIG_QUOTACTL=y
    CONFIG_DNOTIFY=y
    CONFIG_AUTOFS_FS=y
    CONFIG_AUTOFS4_FS=y
    # CONFIG_FUSE_FS is not set

    #
    # CD-ROM/DVD Filesystems
    #
    CONFIG_ISO9660_FS=y
    CONFIG_JOLIET=y
    # CONFIG_ZISOFS is not set
    # CONFIG_UDF_FS is not set

    #
    # DOS/FAT/NT Filesystems
    #
    CONFIG_FAT_FS=y
    CONFIG_MSDOS_FS=y
    CONFIG_VFAT_FS=y
    CONFIG_FAT_DEFAULT_CODEPAGE=850
    CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-15"
    # CONFIG_NTFS_FS is not set

    #
    # Pseudo filesystems
    #
    CONFIG_PROC_FS=y
    CONFIG_PROC_KCORE=y
    CONFIG_PROC_SYSCTL=y
    CONFIG_SYSFS=y
    CONFIG_TMPFS=y
    # CONFIG_TMPFS_POSIX_ACL is not set
    # CONFIG_HUGETLBFS is not set
    # CONFIG_HUGETLB_PAGE is not set
    CONFIG_RAMFS=y
    # CONFIG_CONFIGFS_FS is not set

    #
    # Miscellaneous filesystems
    #
    # CONFIG_ADFS_FS is not set
    # CONFIG_AFFS_FS is not set
    # CONFIG_HFS_FS is not set
    # CONFIG_HFSPLUS_FS is not set
    # CONFIG_BEFS_FS is not set
    # CONFIG_BFS_FS is not set
    # CONFIG_EFS_FS is not set
    # CONFIG_CRAMFS is not set
    # CONFIG_VXFS_FS is not set
    # CONFIG_HPFS_FS is not set
    # CONFIG_QNX4FS_FS is not set
    # CONFIG_SYSV_FS is not set
    # CONFIG_UFS_FS is not set

    #
    # Network File Systems
    #
    # CONFIG_NFS_FS is not set
    # CONFIG_NFSD is not set
    CONFIG_SMB_FS=y
    CONFIG_SMB_NLS_DEFAULT=y
    CONFIG_SMB_NLS_REMOTE="cp850"
    CONFIG_CIFS=y
    CONFIG_CIFS_STATS=y
    CONFIG_CIFS_STATS2=y
    # CONFIG_CIFS_WEAK_PW_HASH is not set
    CONFIG_CIFS_XATTR=y
    CONFIG_CIFS_POSIX=y
    # CONFIG_CIFS_DEBUG2 is not set
    # CONFIG_CIFS_EXPERIMENTAL is not set
    # CONFIG_NCP_FS is not set
    # CONFIG_CODA_FS is not set
    # CONFIG_AFS_FS is not set
    # CONFIG_9P_FS is not set

    #
    # Partition Types
    #
    # CONFIG_PARTITION_ADVANCED is not set
    CONFIG_MSDOS_PARTITION=y

    #
    # Native Language Support
    #
    CONFIG_NLS=y
    CONFIG_NLS_DEFAULT="UTF8"
    # CONFIG_NLS_CODEPAGE_437 is not set
    # CONFIG_NLS_CODEPAGE_737 is not set
    # CONFIG_NLS_CODEPAGE_775 is not set
    CONFIG_NLS_CODEPAGE_850=y
    # CONFIG_NLS_CODEPAGE_852 is not set
    # CONFIG_NLS_CODEPAGE_855 is not set
    # CONFIG_NLS_CODEPAGE_857 is not set
    # CONFIG_NLS_CODEPAGE_860 is not set
    # CONFIG_NLS_CODEPAGE_861 is not set
    # CONFIG_NLS_CODEPAGE_862 is not set
    # CONFIG_NLS_CODEPAGE_863 is not set
    # CONFIG_NLS_CODEPAGE_864 is not set
    # CONFIG_NLS_CODEPAGE_865 is not set
    # CONFIG_NLS_CODEPAGE_866 is not set
    # CONFIG_NLS_CODEPAGE_869 is not set
    # CONFIG_NLS_CODEPAGE_936 is not set
    # CONFIG_NLS_CODEPAGE_950 is not set
    # CONFIG_NLS_CODEPAGE_932 is not set
    # CONFIG_NLS_CODEPAGE_949 is not set
    # CONFIG_NLS_CODEPAGE_874 is not set
    # CONFIG_NLS_ISO8859_8 is not set
    # CONFIG_NLS_CODEPAGE_1250 is not set
    # CONFIG_NLS_CODEPAGE_1251 is not set
    # CONFIG_NLS_ASCII is not set
    # CONFIG_NLS_ISO8859_1 is not set
    # CONFIG_NLS_ISO8859_2 is not set
    # CONFIG_NLS_ISO8859_3 is not set
    # CONFIG_NLS_ISO8859_4 is not set
    # CONFIG_NLS_ISO8859_5 is not set
    # CONFIG_NLS_ISO8859_6 is not set
    # CONFIG_NLS_ISO8859_7 is not set
    # CONFIG_NLS_ISO8859_9 is not set
    # CONFIG_NLS_ISO8859_13 is not set
    # CONFIG_NLS_ISO8859_14 is not set
    CONFIG_NLS_ISO8859_15=y
    # CONFIG_NLS_KOI8_R is not set
    # CONFIG_NLS_KOI8_U is not set
    CONFIG_NLS_UTF8=y

    #
    # Instrumentation Support
    #
    # CONFIG_PROFILING is not set
    # CONFIG_KPROBES is not set

    #
    # Kernel hacking
    #
    CONFIG_TRACE_IRQFLAGS_SUPPORT=y
    # CONFIG_PRINTK_TIME is not set
    # CONFIG_ENABLE_MUST_CHECK is not set
    # CONFIG_MAGIC_SYSRQ is not set
    # CONFIG_UNUSED_SYMBOLS is not set
    # CONFIG_DEBUG_KERNEL is not set
    CONFIG_LOG_BUF_SHIFT=15
    CONFIG_DEBUG_BUGVERBOSE=y
    # CONFIG_DEBUG_FS is not set
    # CONFIG_UNWIND_INFO is not set
    # CONFIG_HEADERS_CHECK is not set
    CONFIG_EARLY_PRINTK=y
    CONFIG_X86_FIND_SMP_CONFIG=y
    CONFIG_X86_MPPARSE=y
    CONFIG_DOUBLEFAULT=y

    #
    # Security options
    #
    # CONFIG_KEYS is not set
    # CONFIG_SECURITY is not set

    #
    # Cryptographic options
    #
    # CONFIG_CRYPTO is not set

    #
    # Library routines
    #
    # CONFIG_CRC_CCITT is not set
    # CONFIG_CRC16 is not set
    CONFIG_CRC32=y
    # CONFIG_LIBCRC32C is not set
    CONFIG_PLIST=y
    CONFIG_GENERIC_HARDIRQS=y
    CONFIG_GENERIC_IRQ_PROBE=y
    CONFIG_GENERIC_PENDING_IRQ=y
    CONFIG_X86_SMP=y
    CONFIG_X86_HT=y
    CONFIG_X86_BIOS_REBOOT=y
    CONFIG_X86_TRAMPOLINE=y
    CONFIG_KTIME_SCALAR=y

    -------------- CUT




    and the following are the kernel log before the crash:


    ------------- CUT

    Nov 19 11:43:15 kernel: Bad page state in process 'smbd'
    Nov 19 11:43:15 kernel: page:c10d4880 flags:0x4000000c
    mapping:f55eef50 mapcount:0 count:0
    Nov 19 11:43:15 kernel: Trying to fix it up, but a reboot is needed
    Nov 19 11:43:15 kernel: Backtrace:
    Nov 19 11:43:15 kernel: [<c0141183>] bad_page+0x5e/0x91
    Nov 19 11:43:15 kernel: [<c014185c>] free_hot_cold_page+0x123/0x134
    Nov 19 11:43:15 kernel: [<c027a8d4>] xfs_buf_free+0x38/0xfc
    Nov 19 11:43:15 kernel: [<c023b401>] xfs_da_brelse+0x7f/0xc3
    Nov 19 11:43:15 kernel: [<c0224aeb>] xfs_attr_fetch+0x28e/0x2bc
    Nov 19 11:43:15 kernel: [<c0224c58>] xfs_attr_get+0xb2/0xce
    Nov 19 11:43:15 kernel: [<c0224ba6>] xfs_attr_get+0x0/0xce
    Nov 19 11:43:15 kernel: [<c021a2fc>] xfs_acl_get_attr+0x53/0x7c
    Nov 19 11:43:15 kernel: [<c021a8c7>] xfs_acl_vget+0x43/0x228
    Nov 19 11:43:15 kernel: [<c021adf5>] xfs_acl_iaccess+0x188/0x323
    Nov 19 11:43:15 kernel: [<c0221a3c>] attr_system_get+0x37/0x6c
    Nov 19 11:43:15 kernel: [<c027f63a>] xfs_vn_getxattr+0x7c/0x8c
    Nov 19 11:43:15 kernel: [<c0174dd2>] vfs_getxattr+0x50/0x78
    Nov 19 11:43:15 kernel: [<c0174e62>] getxattr+0x68/0x109
    Nov 19 11:43:15 kernel: [<c0170231>] mntput_no_expire+0x1c/0x77
    Nov 19 11:43:15 kernel: [<c0164540>] link_path_walk+0x73/0xe2
    Nov 19 11:43:15 kernel: [<c016478d>] do_path_lookup+0x89/0x1d1
    Nov 19 11:43:15 kernel: [<c0163530>] getname+0x80/0xb9
    Nov 19 11:43:15 kernel: [<c016515e>] __user_walk_fd+0x43/0x4d
    Nov 19 11:43:15 kernel: [<c0174fcd>] sys_getxattr+0x3d/0x4f
    Nov 19 11:43:15 kernel: [<c0102e9b>] syscall_call+0x7/0xb
    Nov 19 11:43:15 kernel: [<c01559fc>] shmem_file_setup+0x1a/0x1ad
    Nov 19 11:43:15 kernel: =======================
    Nov 19 11:48:55 kernel: Bad page state in process 'smbd'
    Nov 19 11:48:55 kernel: page:c10c0e00 flags:0x4000000c
    mapping:f746e4d0 mapcount:0 count:0
    Nov 19 11:48:55 kernel: Trying to fix it up, but a reboot is needed
    Nov 19 11:48:55 kernel: Backtrace:
    Nov 19 11:48:55 kernel: [<c0141183>] bad_page+0x5e/0x91
    Nov 19 11:48:55 kernel: [<c014185c>] free_hot_cold_page+0x123/0x134
    Nov 19 11:48:55 kernel: [<c027a8d4>] xfs_buf_free+0x38/0xfc
    Nov 19 11:48:55 kernel: [<c023b401>] xfs_da_brelse+0x7f/0xc3
    Nov 19 11:48:55 kernel: [<c0224aeb>] xfs_attr_fetch+0x28e/0x2bc
    Nov 19 11:48:55 kernel: [<c0224c58>] xfs_attr_get+0xb2/0xce
    Nov 19 11:48:55 kernel: [<c0224ba6>] xfs_attr_get+0x0/0xce
    Nov 19 11:48:55 kernel: [<c021a2fc>] xfs_acl_get_attr+0x53/0x7c
    Nov 19 11:48:55 kernel: [<c021a8c7>] xfs_acl_vget+0x43/0x228
    Nov 19 11:48:55 kernel: [<c021adf5>] xfs_acl_iaccess+0x188/0x323
    Nov 19 11:48:55 kernel: [<c0221a3c>] attr_system_get+0x37/0x6c
    Nov 19 11:48:55 kernel: [<c027f63a>] xfs_vn_getxattr+0x7c/0x8c
    Nov 19 11:48:55 kernel: [<c0174dd2>] vfs_getxattr+0x50/0x78
    Nov 19 11:48:55 kernel: [<c0174e62>] getxattr+0x68/0x109
    Nov 19 11:48:55 kernel: [<c0170231>] mntput_no_expire+0x1c/0x77
    Nov 19 11:48:55 kernel: [<c0164540>] link_path_walk+0x73/0xe2
    Nov 19 11:48:55 kernel: [<c016478d>] do_path_lookup+0x89/0x1d1
    Nov 19 11:48:55 kernel: [<c0163530>] getname+0x80/0xb9
    Nov 19 11:48:55 kernel: [<c016515e>] __user_walk_fd+0x43/0x4d
    Nov 19 11:48:55 kernel: [<c0174fcd>] sys_getxattr+0x3d/0x4f
    Nov 19 11:48:55 kernel: [<c0102e9b>] syscall_call+0x7/0xb
    Nov 19 11:48:55 kernel: =======================
    Nov 19 11:48:55 kernel: ReiserFS: warning: is_tree_node: node level 0
    does not match to the expected one 1
    Nov 19 11:48:55 kernel: ReiserFS: md4: warning: vs-5150:
    search_by_key: invalid format found in block 1245223. Fsck?
    Nov 19 11:48:55 kernel: ReiserFS: md4: warning: vs-13050:
    reiserfs_update_sd: i/o failure occurred trying to update [140 8161
    0x0 SD] stat data
    Nov 19 11:48:55 kernel: ReiserFS: warning: is_tree_node: node level 0
    does not match to the expected one 1
    Nov 19 11:48:55 kernel: ReiserFS: md4: warning: vs-5150:
    search_by_key: invalid format found in block 1245223. Fsck?
    Nov 19 11:48:55 kernel: ReiserFS: md4: warning: vs-13050:
    reiserfs_update_sd: i/o failure occurred trying to update [140 8161
    0x0 SD] stat data
    Nov 19 11:48:55 kernel: ReiserFS: warning: is_tree_node: node level 0
    does not match to the expected one 1
    Nov 19 11:48:55 kernel: ReiserFS: md4: warning: vs-5150:
    search_by_key: invalid format found in block 1245223. Fsck?
    Nov 19 11:48:55 kernel: ReiserFS: md4: warning: vs-13050:
    reiserfs_update_sd: i/o failure occurred trying to update [140 8161
    0x0 SD] stat data
    Nov 19 11:48:55 kernel: ReiserFS: warning: is_tree_node: node level 0
    does not match to the expected one 1
    Nov 19 11:48:55 kernel: ReiserFS: md4: warning: vs-5150:
    search_by_key: invalid format found in block 1245223. Fsck?

    ............ A LOT OF THESE

    Nov 19 11:48:55 kernel: ReiserFS: warning: is_tree_node: node level 0
    does not match to the expected one 1
    Nov 19 11:48:55 kernel: ReiserFS: md4: warning: vs-5150:
    search_by_key: invalid format found in block 1245223. Fsck?
    Nov 19 11:48:55 kernel: ReiserFS: md4: warning: vs-13050:
    reiserfs_update_sd: i/o failure occurred trying to update [140 8161
    0x0 SD] stat data
    Nov 19 11:48:55 kernel: ReiserFS: warning: is_tree_node: node level 0
    does not match to the expected one 1
    Nov 19 11:48:55 kernel: ReiserFS: md4: warning: vs-5150:
    search_by_key: invalid format found in block 1245223. Fsck?
    Nov 19 11:48:55 kernel: ReiserFS: warning: is_tree_node: node level 0
    does not match to the expected one 1
    Nov 19 11:48:55 kernel: ReiserFS: md4: warning: vs-5150:
    search_by_key: invalid format found in block 1245223. Fsck?
    Nov 19 11:48:55 kernel: ReiserFS: warning: is_tree_node: node level 0
    does not match to the expected one 1
    Nov 19 11:48:55 kernel: ReiserFS: md4: warning: vs-5150:
    search_by_key: invalid format found in block 1245223. Fsck?
    Nov 19 11:48:55 kernel: ReiserFS: md4: warning: vs-13050:
    reiserfs_update_sd: i/o failure occurred trying to update [140 8161
    0x0 SD] stat data
    Nov 19 11:48:57 kernel: Bad page state in process 'smbd'
    Nov 19 11:48:57 kernel: page:c10c0e00 flags:0x40000060
    mapping:f7411d51 mapcount:1 count:1
    Nov 19 11:48:57 kernel: Trying to fix it up, but a reboot is needed
    Nov 19 11:48:57 kernel: Backtrace:
    Nov 19 11:48:57 kernel: [<c0141183>] bad_page+0x5e/0x91
    Nov 19 11:48:57 kernel: [<c0141bcb>] get_page_from_freelist+0x2ee/0x333
    Nov 19 11:48:57 kernel: [<c0141c5f>] __alloc_pages+0x4f/0x2df
    Nov 19 11:48:57 kernel: [<c022f617>] xfs_bmap_search_multi_extents+0xa8/0xf2
    Nov 19 11:48:57 kernel: [<c013cef1>] find_lock_page+0x28/0x8c
    Nov 19 11:48:57 kernel: [<c013db69>] find_or_create_page+0xa0/0xb4
    Nov 19 11:48:57 kernel: [<c027b5ce>] xfs_buf_get_flags+0x191/0x4d5
    Nov 19 11:48:57 kernel: [<c026b48b>] xfs_trans_get_buf+0x122/0x163
    Nov 19 11:48:57 kernel: [<c023bd7c>] xfs_da_do_buf+0x710/0x980
    Nov 19 11:48:57 kernel: [<c023c0cf>] xfs_da_get_buf+0x3b/0x3f
    Nov 19 11:48:57 kernel: [<c02257e8>] xfs_attr_leaf_create+0x49/0x127
    Nov 19 11:48:57 kernel: [<c02257e8>] xfs_attr_leaf_create+0x49/0x127
    Nov 19 11:48:57 kernel: [<c02276fa>] xfs_attr_shortform_to_leaf+0x132/0x2b3
    Nov 19 11:48:57 kernel: [<c025dd1e>] xfs_log_reserve+0x538/0x670
    Nov 19 11:48:57 kernel: [<c026bb54>] xfs_trans_log_inode+0x24/0x44
    Nov 19 11:48:57 kernel: [<c0226c83>] xfs_attr_shortform_create+0x63/0x6a
    Nov 19 11:48:57 kernel: [<c0224354>] xfs_attr_set_int+0x633/0xb3c
    Nov 19 11:48:57 kernel: [<c0277bf0>] kmem_zone_alloc+0x60/0xdd
    Nov 19 11:48:57 kernel: [<c0224c74>] xfs_attr_set+0x0/0xb6
    Nov 19 11:48:57 kernel: [<c021a555>] xfs_acl_set_attr+0xe4/0x119
    Nov 19 11:48:57 kernel: [<c021ac32>] xfs_acl_vset+0x186/0x1c1
    Nov 19 11:48:57 kernel: [<c0221bfb>] attr_system_set+0x6e/0x86
    Nov 19 11:48:57 kernel: [<c017526a>] vfs_setxattr+0x9c/0x136
    Nov 19 11:48:57 kernel: [<c017538e>] setxattr+0x8a/0x11d
    Nov 19 11:48:57 kernel: [<c0170231>] mntput_no_expire+0x1c/0x77
    Nov 19 11:48:57 kernel: [<c0164540>] link_path_walk+0x73/0xe2
    Nov 19 11:48:57 kernel: [<c016478d>] do_path_lookup+0x89/0x1d1
    Nov 19 11:48:57 kernel: [<c0163530>] getname+0x80/0xb9
    Nov 19 11:48:57 kernel: [<c016515e>] __user_walk_fd+0x43/0x4d
    Nov 19 11:48:57 kernel: [<c0175503>] sys_setxattr+0x45/0x62
    Nov 19 11:48:57 kernel: [<c0102e9b>] syscall_call+0x7/0xb
    Nov 19 11:48:57 kernel: [<c01559fc>] shmem_file_setup+0x1a/0x1ad
    Nov 19 11:48:57 kernel: =======================
    Nov 19 11:48:57 kernel: BUG: unable to handle kernel paging request
    at virtual address 00100104
    Nov 19 11:48:57 kernel: printing eip:
    Nov 19 11:48:57 kernel: c01419c6
    Nov 19 11:48:57 kernel: *pde = 00000000
    Nov 19 11:48:57 kernel: Oops: 0002 [#1]
    Nov 19 11:48:57 kernel: SMP
    Nov 19 11:48:57 kernel: Modules linked in: sym53c8xx scsi_transport_spi
    Nov 19 11:48:57 kernel: CPU: 0
    Nov 19 11:48:57 kernel: EIP: 0060:[<c01419c6>] Tainted: G B VLI
    Nov 19 11:48:57 kernel: EFLAGS: 00210002 (2.6.19.2mykernelname #1)
    Nov 19 11:48:57 kernel: EIP is at get_page_from_freelist+0xe9/0x333
    Nov 19 11:48:57 kernel: eax: c10c0e18 ebx: c0452a00 ecx: 00100100
    edx: 00200200
    Nov 19 11:48:57 kernel: esi: c10c0e00 edi: 00000001 ebp: c0452980
    esp: d0931c94
    Nov 19 11:48:57 kernel: ds: 007b es: 007b ss: 0068
    Nov 19 11:48:57 kernel: Process smbd (pid: 17420, ti=d0930000
    task=c1ab8550 task.ti=d0930000)
    Nov 19 11:48:57 kernel: Stack: c0452980 00000000 00000492 00000002
    00000044 00000001 00000001 00000000
    Nov 19 11:48:57 kernel: 00000000 00000002 00000000 000200d2 c04530a4
    00200203 00000000 ffffa5a5
    Nov 19 11:48:57 kernel: 5a5a5a5a 00000000 00000001 c04530a0 c1ab8550
    000200d2 00000000 c0141c5f
    Nov 19 11:48:57 kernel: Call Trace:
    Nov 19 11:48:57 kernel: [<c0141c5f>] __alloc_pages+0x4f/0x2df
    Nov 19 11:48:57 kernel: [<c013cef1>] find_lock_page+0x28/0x8c
    Nov 19 11:48:57 kernel: [<c013db69>] find_or_create_page+0xa0/0xb4
    Nov 19 11:48:57 kernel: [<c017cafa>] block_truncate_page+0x6b/0x258
    Nov 19 11:48:57 kernel: [<c027eed9>] xfs_vn_truncate+0x2b/0x2f
    Nov 19 11:48:57 kernel: [<c0278253>] xfs_get_blocks+0x0/0x2b
    Nov 19 11:48:57 kernel: [<c014afbb>] vmtruncate+0xae/0x13b
    Nov 19 11:48:57 kernel: [<c0271fc5>] xfs_setattr+0x7e2/0x1247
    Nov 19 11:48:57 kernel: [<c027f4b0>] xfs_vn_setattr+0x101/0x15a
    Nov 19 11:48:57 kernel: [<c016ec0c>] notify_change+0xc9/0x315
    Nov 19 11:48:57 kernel: [<c0159b29>] do_truncate+0x62/0x79
    Nov 19 11:48:57 kernel: [<c0159f50>] do_sys_ftruncate+0xe6/0x14c
    Nov 19 11:48:57 kernel: [<c0159fd1>] sys_ftruncate64+0x1b/0x1f
    Nov 19 11:48:57 kernel: [<c0102e9b>] syscall_call+0x7/0xb
    Nov 19 11:48:57 kernel: [<c01559fc>] shmem_file_setup+0x1a/0x1ad
    Nov 19 11:48:57 kernel: =======================
    Nov 19 11:48:57 kernel: Code: 0f 94 c0 89 44 24 48 8b 44 24 1c 01 c0
    01 c0 03 44 24 1c 01 c0 01 c0 89 44 24 20 e9 9a 00 00 00 8b 43 0c 8d
    70 e8 8b 08 8b 50 04 <89> 51 04 89 0a c7 00 00 01 10 00 c7 40 04 00 02
    20 00 83 2b 01
    Nov 19 11:48:57 kernel: EIP: [<c01419c6>]
    get_page_from_freelist+0xe9/0x333 SS:ESP 0068:d0931c94
    Nov 19 11:49:02 kernel: <0>Eeek! page_mapcount(page) went negative! (-1)
    Nov 19 11:49:02 kernel: page->flags = 40000070
    Nov 19 11:49:02 kernel: page->count = 2
    Nov 19 11:49:02 kernel: page->mapping = f55eef50
    Nov 19 11:49:02 kernel: ------------[ cut here ]------------
    Nov 19 11:49:02 kernel: kernel BUG at mm/rmap.c:581!
    Nov 19 11:49:02 kernel: invalid opcode: 0000 [#2]
    Nov 19 11:49:02 kernel: SMP
    Nov 19 11:49:02 kernel: Modules linked in: sym53c8xx scsi_transport_spi
    Nov 19 11:49:02 kernel: CPU: 0
    Nov 19 11:49:02 kernel: EIP: 0060:[<c014eff2>] Tainted: G B VLI
    Nov 19 11:49:02 kernel: EFLAGS: 00210286 (2.6.19.2mykernelname #1)
    Nov 19 11:49:02 kernel: EIP is at page_remove_rmap+0x92/0xa1
    Nov 19 11:49:02 kernel: eax: 0000001e ebx: c10c0e00 ecx: ffffffff
    edx: 00200046
    Nov 19 11:49:02 kernel: esi: c10c0e00 edi: 08416000 ebp: 00000020
    esp: e958dea0
    Nov 19 11:49:02 kernel: ds: 007b es: 007b ss: 0068
    Nov 19 11:49:02 kernel: Process smbd (pid: 20205, ti=e958c000
    task=c5f36a70 task.ti=e958c000)
    Nov 19 11:49:02 kernel: Stack: c03f3ca6 f55eef50 d957d058 c014904b
    c10c0e00 08416000 06070067 00000000
    Nov 19 11:49:02 kernel: 00000001 084ff000 f3615084 e8607e40 c1806940
    ffffffed ffffffff e8607e84
    Nov 19 11:49:02 kernel: f3615084 084fefff 0023edf2 084ff000 00000000
    e958df24 d769bbfc e8607e40
    Nov 19 11:49:02 kernel: Call Trace:
    Nov 19 11:49:02 kernel: [<c014904b>] unmap_vmas+0x295/0x566
    Nov 19 11:49:02 kernel: [<c014c0a3>] exit_mmap+0x8b/0x118
    Nov 19 11:49:02 kernel: [<c0119166>] mmput+0x29/0x8c
    Nov 19 11:49:02 kernel: [<c011cb59>] exit_mm+0x8b/0xf8
    Nov 19 11:49:02 kernel: [<c011e12d>] do_exit+0xf4/0x8c6
    Nov 19 11:49:02 kernel: [<c0113613>] do_page_fault+0x501/0x64e
    Nov 19 11:49:02 kernel: [<c011e92e>] do_group_exit+0x2f/0x81
    Nov 19 11:49:02 kernel: [<c0102e9b>] syscall_call+0x7/0xb
    Nov 19 11:49:02 kernel: [<c03d007b>] wait_for_completion_timeout+0x81/0xc3
    Nov 19 11:49:02 kernel: =======================
    Nov 19 11:49:02 kernel: Code: f6 c4 40 75 30 8b 42 04 89 44 24 04 c7
    04 24 8f 3c 3f c0 e8 0a cf fc ff 8b 43 10 89 44 24 04 c7 04 24 a6 3c
    3f c0 e8 f7 ce fc ff <0f> 0b 45 02 6d 3c 3f c0 eb 85 8b 53 0c eb cb 55
    57 56 53 83 ec
    Nov 19 11:49:02 kernel: EIP: [<c014eff2>] page_remove_rmap+0x92/0xa1
    SS:ESP 0068:e958dea0
    Nov 19 11:49:02 kernel: <1>Fixing recursive fault but reboot is needed!

    ------------- CUT

    The server is a fileserver with 6 raid 1 disks
    the filesystems are ext2 (/boot), reiserfs (/usr, /var, /tmp, /home,
    /) and xfs (/srv, /srv2, /srv3)

    The server has also a *unused* scsi card for dat with the following lkm:
    Module Size Used by
    sym53c8xx 74260 0
    scsi_transport_spi 25088 1 sym53c8xx

    I have 2 or 3 crash per day in the last 4 - 5 days.
    Before those it was a uptime of 200 days.

    Anyone could help me ?

    bye
    lewis


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