Hi,
On Mon, Apr 27, 2009 at 12:29:00AM +0200, mijua...@alumni.uv.es wrote: > Hi members, i'm trying to use a uml kernel inside another uml instance > (nested). I tested some versions compiled by myself > (2.6.23.17,2.6.26,2.6.28) with skas3 patches, and all versions give me > failure results. could you be more specific? -- Best Regards, Leonid Chaichenets. Here is my config: #umllinux --showconfig # # Automatically generated make config: don't edit # Linux kernel version: 2.6.23.17 # Sun Apr 26 17:55:56 2009 # CONFIG_DEFCONFIG_LIST="arch/$ARCH/defconfig" CONFIG_GENERIC_HARDIRQS=y CONFIG_UML=y CONFIG_MMU=y CONFIG_NO_IOMEM=y # CONFIG_TRACE_IRQFLAGS_SUPPORT is not set CONFIG_LOCKDEP_SUPPORT=y # CONFIG_STACKTRACE_SUPPORT is not set CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_BUG=y CONFIG_IRQ_RELEASE_METHOD=y # # UML-specific options # CONFIG_STATIC_LINK=y CONFIG_MODE_SKAS=y # # Host processor type and features # # CONFIG_M386 is not set # CONFIG_M486 is not set CONFIG_M586=y # 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_MCORE2 is not set # CONFIG_MPENTIUM4 is not set # 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_MVIAC7 is not set CONFIG_X86_GENERIC=y CONFIG_X86_CMPXCHG=y CONFIG_X86_L1_CACHE_SHIFT=7 CONFIG_X86_XADD=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y # CONFIG_ARCH_HAS_ILOG2_U32 is not set # CONFIG_ARCH_HAS_ILOG2_U64 is not set CONFIG_X86_PPRO_FENCE=y CONFIG_X86_F00F_BUG=y CONFIG_X86_WP_WORKS_OK=y CONFIG_X86_INVLPG=y CONFIG_X86_BSWAP=y CONFIG_X86_POPAD_OK=y CONFIG_X86_ALIGNMENT_16=y CONFIG_X86_INTEL_USERCOPY=y CONFIG_X86_MINIMUM_CPU_FAMILY=4 CONFIG_UML_X86=y # CONFIG_64BIT is not set CONFIG_SEMAPHORE_SLEEPERS=y CONFIG_HOST_VMSPLIT_3G=y # CONFIG_HOST_VMSPLIT_3G_OPT is not set # CONFIG_HOST_VMSPLIT_2G is not set # CONFIG_HOST_VMSPLIT_1G is not set CONFIG_TOP_ADDR=0xC0000000 # CONFIG_3_LEVEL_PGTABLES is not set CONFIG_STUB_CODE=0xbfffe000 CONFIG_STUB_DATA=0xbffff000 CONFIG_STUB_START=0xbfffe000 CONFIG_ARCH_HAS_SC_SIGNALS=y CONFIG_ARCH_REUSE_HOST_VSYSCALL_AREA=y CONFIG_GENERIC_HWEIGHT=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 is not set CONFIG_SPLIT_PTLOCK_CPUS=4 CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=0 CONFIG_VIRT_TO_BUS=y CONFIG_LD_SCRIPT_STATIC=y CONFIG_NET=y CONFIG_BINFMT_ELF=y CONFIG_BINFMT_MISC=m CONFIG_HOSTFS=y CONFIG_HPPFS=y CONFIG_MCONSOLE=y CONFIG_MAGIC_SYSRQ=y CONFIG_NEST_LEVEL=2 # CONFIG_HIGHMEM is not set CONFIG_KERNEL_STACK_ORDER=2 CONFIG_UML_REAL_TIME_CLOCK=y # # General setup # CONFIG_EXPERIMENTAL=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=128 CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set CONFIG_TASKSTATS=y CONFIG_TASK_DELAY_ACCT=y CONFIG_TASK_XACCT=y CONFIG_TASK_IO_ACCOUNTING=y # CONFIG_USER_NS is not set # CONFIG_AUDIT is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_SYSFS_DEPRECATED=y CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_UID16=y CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_EXTRA_PASS=y CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_ANON_INODES=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLAB=y # CONFIG_SLUB is not set # CONFIG_SLOB is not set CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y CONFIG_BLOCK=y CONFIG_LBD=y CONFIG_BLK_DEV_IO_TRACE=y CONFIG_LSF=y # CONFIG_BLK_DEV_BSG 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" CONFIG_BLK_DEV=y CONFIG_BLK_DEV_UBD=y # CONFIG_BLK_DEV_UBD_SYNC is not set CONFIG_BLK_DEV_COW_COMMON=y CONFIG_MMAPPER=y CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_CRYPTOLOOP=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=m CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=4096 CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 # CONFIG_ATA_OVER_ETH is not set # # Character Devices # CONFIG_STDERR_CONSOLE=y CONFIG_STDIO_CONSOLE=y CONFIG_SSL=y CONFIG_NULL_CHAN=y CONFIG_PORT_CHAN=y CONFIG_PTY_CHAN=y CONFIG_TTY_CHAN=y CONFIG_XTERM_CHAN=y # CONFIG_NOCONFIG_CHAN is not set CONFIG_CON_ZERO_CHAN="fd:0,fd:1" CONFIG_CON_CHAN="xterm" CONFIG_SSL_CHAN="pty" CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y # CONFIG_RAW_DRIVER is not set CONFIG_LEGACY_PTY_COUNT=256 CONFIG_WATCHDOG=y CONFIG_WATCHDOG_NOWAYOUT=y CONFIG_SOFT_WATCHDOG=y CONFIG_UML_WATCHDOG=y CONFIG_UML_SOUND=m CONFIG_SOUND=m CONFIG_HOSTAUDIO=m # CONFIG_HW_RANDOM is not set CONFIG_UML_RANDOM=y # # Generic Driver Options # CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_FW_LOADER is not set # CONFIG_SYS_HYPERVISOR is not set # # Networking # # # Networking options # CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_XFRM_USER=m CONFIG_XFRM_SUB_POLICY=y # CONFIG_XFRM_MIGRATE is not set CONFIG_NET_KEY=m # CONFIG_NET_KEY_MIGRATE is not set CONFIG_INET=y CONFIG_IP_MULTICAST=y CONFIG_IP_ADVANCED_ROUTER=y CONFIG_ASK_IP_FIB_HASH=y # CONFIG_IP_FIB_TRIE is not set CONFIG_IP_FIB_HASH=y CONFIG_IP_MULTIPLE_TABLES=y CONFIG_IP_ROUTE_MULTIPATH=y # CONFIG_IP_ROUTE_VERBOSE is not set # CONFIG_IP_PNP is not set CONFIG_NET_IPIP=m CONFIG_NET_IPGRE=m CONFIG_NET_IPGRE_BROADCAST=y CONFIG_IP_MROUTE=y CONFIG_IP_PIMSM_V1=y CONFIG_IP_PIMSM_V2=y # CONFIG_ARPD is not set CONFIG_SYN_COOKIES=y CONFIG_INET_AH=m CONFIG_INET_ESP=m CONFIG_INET_IPCOMP=m CONFIG_INET_XFRM_TUNNEL=m CONFIG_INET_TUNNEL=m CONFIG_INET_XFRM_MODE_TRANSPORT=m CONFIG_INET_XFRM_MODE_TUNNEL=m CONFIG_INET_XFRM_MODE_BEET=m CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y CONFIG_TCP_CONG_ADVANCED=y CONFIG_TCP_CONG_BIC=m CONFIG_TCP_CONG_CUBIC=y CONFIG_TCP_CONG_WESTWOOD=m CONFIG_TCP_CONG_HTCP=m CONFIG_TCP_CONG_HSTCP=m CONFIG_TCP_CONG_HYBLA=m CONFIG_TCP_CONG_VEGAS=m CONFIG_TCP_CONG_SCALABLE=m CONFIG_TCP_CONG_LP=m CONFIG_TCP_CONG_VENO=m CONFIG_TCP_CONG_YEAH=m CONFIG_TCP_CONG_ILLINOIS=m # CONFIG_DEFAULT_BIC is not set CONFIG_DEFAULT_CUBIC=y # CONFIG_DEFAULT_HTCP is not set # CONFIG_DEFAULT_VEGAS is not set # CONFIG_DEFAULT_WESTWOOD is not set # CONFIG_DEFAULT_RENO is not set CONFIG_DEFAULT_TCP_CONG="cubic" CONFIG_TCP_MD5SIG=y # CONFIG_IP_VS is not set CONFIG_IPV6=m CONFIG_IPV6_PRIVACY=y CONFIG_IPV6_ROUTER_PREF=y CONFIG_IPV6_ROUTE_INFO=y # CONFIG_IPV6_OPTIMISTIC_DAD is not set CONFIG_INET6_AH=m CONFIG_INET6_ESP=m CONFIG_INET6_IPCOMP=m # CONFIG_IPV6_MIP6 is not set CONFIG_INET6_XFRM_TUNNEL=m CONFIG_INET6_TUNNEL=m CONFIG_INET6_XFRM_MODE_TRANSPORT=m CONFIG_INET6_XFRM_MODE_TUNNEL=m CONFIG_INET6_XFRM_MODE_BEET=m # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set CONFIG_IPV6_SIT=m CONFIG_IPV6_TUNNEL=m CONFIG_IPV6_MULTIPLE_TABLES=y CONFIG_IPV6_SUBTREES=y CONFIG_NETWORK_SECMARK=y CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set CONFIG_BRIDGE_NETFILTER=y # # Core Netfilter Configuration # CONFIG_NETFILTER_NETLINK=m CONFIG_NETFILTER_NETLINK_QUEUE=m CONFIG_NETFILTER_NETLINK_LOG=m CONFIG_NF_CONNTRACK_ENABLED=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CT_ACCT=y CONFIG_NF_CONNTRACK_MARK=y CONFIG_NF_CONNTRACK_SECMARK=y CONFIG_NF_CONNTRACK_EVENTS=y CONFIG_NF_CT_PROTO_GRE=m CONFIG_NF_CT_PROTO_SCTP=m # CONFIG_NF_CT_PROTO_UDPLITE is not set CONFIG_NF_CONNTRACK_AMANDA=m CONFIG_NF_CONNTRACK_FTP=m CONFIG_NF_CONNTRACK_H323=m CONFIG_NF_CONNTRACK_IRC=m CONFIG_NF_CONNTRACK_NETBIOS_NS=m CONFIG_NF_CONNTRACK_PPTP=m CONFIG_NF_CONNTRACK_SANE=m CONFIG_NF_CONNTRACK_SIP=m CONFIG_NF_CONNTRACK_TFTP=m CONFIG_NF_CT_NETLINK=m CONFIG_NETFILTER_XTABLES=m CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m # CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set # CONFIG_NETFILTER_XT_TARGET_DSCP is not set CONFIG_NETFILTER_XT_TARGET_MARK=m CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m CONFIG_NETFILTER_XT_TARGET_NFLOG=m # CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set CONFIG_NETFILTER_XT_TARGET_TRACE=m CONFIG_NETFILTER_XT_TARGET_SECMARK=m CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m CONFIG_NETFILTER_XT_TARGET_TCPMSS=m CONFIG_NETFILTER_XT_MATCH_COMMENT=m CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m CONFIG_NETFILTER_XT_MATCH_CONNMARK=m CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m CONFIG_NETFILTER_XT_MATCH_DCCP=m CONFIG_NETFILTER_XT_MATCH_DSCP=m CONFIG_NETFILTER_XT_MATCH_ESP=m CONFIG_NETFILTER_XT_MATCH_HELPER=m CONFIG_NETFILTER_XT_MATCH_LENGTH=m CONFIG_NETFILTER_XT_MATCH_LIMIT=m CONFIG_NETFILTER_XT_MATCH_MAC=m CONFIG_NETFILTER_XT_MATCH_MARK=m CONFIG_NETFILTER_XT_MATCH_POLICY=m CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m # CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m CONFIG_NETFILTER_XT_MATCH_QUOTA=m CONFIG_NETFILTER_XT_MATCH_REALM=m CONFIG_NETFILTER_XT_MATCH_SCTP=m CONFIG_NETFILTER_XT_MATCH_STATE=m CONFIG_NETFILTER_XT_MATCH_STATISTIC=m CONFIG_NETFILTER_XT_MATCH_STRING=m CONFIG_NETFILTER_XT_MATCH_TCPMSS=m CONFIG_NETFILTER_XT_MATCH_U32=m CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m # # IP: Netfilter Configuration # CONFIG_NF_CONNTRACK_IPV4=m CONFIG_NF_CONNTRACK_PROC_COMPAT=y # CONFIG_IP_NF_QUEUE is not set CONFIG_IP_NF_IPTABLES=m CONFIG_IP_NF_MATCH_IPRANGE=m CONFIG_IP_NF_MATCH_TOS=m CONFIG_IP_NF_MATCH_RECENT=m CONFIG_IP_NF_MATCH_ECN=m CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_TTL=m CONFIG_IP_NF_MATCH_OWNER=m CONFIG_IP_NF_MATCH_ADDRTYPE=m CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_LOG=m CONFIG_IP_NF_TARGET_ULOG=m CONFIG_NF_NAT=m CONFIG_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_REDIRECT=m CONFIG_IP_NF_TARGET_NETMAP=m CONFIG_IP_NF_TARGET_SAME=m CONFIG_NF_NAT_SNMP_BASIC=m CONFIG_NF_NAT_PROTO_GRE=m CONFIG_NF_NAT_FTP=m CONFIG_NF_NAT_IRC=m CONFIG_NF_NAT_TFTP=m CONFIG_NF_NAT_AMANDA=m CONFIG_NF_NAT_PPTP=m CONFIG_NF_NAT_H323=m CONFIG_NF_NAT_SIP=m CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_TOS=m CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_TARGET_CLUSTERIP=m CONFIG_IP_NF_RAW=m CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m # # IPv6: Netfilter Configuration (EXPERIMENTAL) # CONFIG_NF_CONNTRACK_IPV6=m # CONFIG_IP6_NF_QUEUE is not set CONFIG_IP6_NF_IPTABLES=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_OPTS=m CONFIG_IP6_NF_MATCH_FRAG=m CONFIG_IP6_NF_MATCH_HL=m CONFIG_IP6_NF_MATCH_OWNER=m CONFIG_IP6_NF_MATCH_IPV6HEADER=m CONFIG_IP6_NF_MATCH_AH=m CONFIG_IP6_NF_MATCH_MH=m CONFIG_IP6_NF_MATCH_EUI64=m CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_LOG=m CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_TARGET_HL=m CONFIG_IP6_NF_RAW=m # # DECnet: Netfilter Configuration # # CONFIG_DECNET_NF_GRABULATOR is not set # # Bridge: Netfilter Configuration # # CONFIG_BRIDGE_NF_EBTABLES is not set CONFIG_IP_DCCP=m CONFIG_INET_DCCP_DIAG=m CONFIG_IP_DCCP_ACKVEC=y # # DCCP CCIDs Configuration (EXPERIMENTAL) # CONFIG_IP_DCCP_CCID2=m # CONFIG_IP_DCCP_CCID2_DEBUG is not set CONFIG_IP_DCCP_CCID3=m CONFIG_IP_DCCP_TFRC_LIB=m # CONFIG_IP_DCCP_CCID3_DEBUG is not set CONFIG_IP_DCCP_CCID3_RTO=100 CONFIG_IP_SCTP=m # CONFIG_SCTP_DBG_MSG is not set # CONFIG_SCTP_DBG_OBJCNT is not set # CONFIG_SCTP_HMAC_NONE is not set # CONFIG_SCTP_HMAC_SHA1 is not set CONFIG_SCTP_HMAC_MD5=y CONFIG_TIPC=m CONFIG_TIPC_ADVANCED=y CONFIG_TIPC_ZONES=3 CONFIG_TIPC_CLUSTERS=1 CONFIG_TIPC_NODES=255 CONFIG_TIPC_SLAVE_NODES=0 CONFIG_TIPC_PORTS=8191 CONFIG_TIPC_LOG=0 # CONFIG_TIPC_DEBUG is not set CONFIG_ATM=m CONFIG_ATM_CLIP=m # CONFIG_ATM_CLIP_NO_ICMP is not set CONFIG_ATM_LANE=m # CONFIG_ATM_MPOA is not set CONFIG_ATM_BR2684=m CONFIG_ATM_BR2684_IPFILTER=y CONFIG_BRIDGE=m CONFIG_VLAN_8021Q=m CONFIG_DECNET=m # CONFIG_DECNET_ROUTER is not set CONFIG_LLC=m CONFIG_LLC2=m CONFIG_IPX=m CONFIG_IPX_INTERN=y CONFIG_ATALK=m CONFIG_DEV_APPLETALK=m CONFIG_IPDDP=m CONFIG_IPDDP_ENCAP=y CONFIG_IPDDP_DECAP=y CONFIG_X25=m CONFIG_LAPB=m CONFIG_ECONET=m CONFIG_ECONET_AUNUDP=y CONFIG_ECONET_NATIVE=y CONFIG_WAN_ROUTER=m # # QoS and/or fair queueing # CONFIG_NET_SCHED=y CONFIG_NET_SCH_FIFO=y # # Queueing/Scheduling # CONFIG_NET_SCH_CBQ=m CONFIG_NET_SCH_HTB=m CONFIG_NET_SCH_HFSC=m CONFIG_NET_SCH_ATM=m CONFIG_NET_SCH_PRIO=m CONFIG_NET_SCH_RR=m CONFIG_NET_SCH_RED=m CONFIG_NET_SCH_SFQ=m CONFIG_NET_SCH_TEQL=m CONFIG_NET_SCH_TBF=m CONFIG_NET_SCH_GRED=m CONFIG_NET_SCH_DSMARK=m CONFIG_NET_SCH_NETEM=m CONFIG_NET_SCH_INGRESS=m # # Classification # CONFIG_NET_CLS=y CONFIG_NET_CLS_BASIC=m CONFIG_NET_CLS_TCINDEX=m CONFIG_NET_CLS_ROUTE4=m CONFIG_NET_CLS_ROUTE=y CONFIG_NET_CLS_FW=m CONFIG_NET_CLS_U32=m CONFIG_CLS_U32_PERF=y CONFIG_CLS_U32_MARK=y CONFIG_NET_CLS_RSVP=m CONFIG_NET_CLS_RSVP6=m CONFIG_NET_EMATCH=y CONFIG_NET_EMATCH_STACK=32 CONFIG_NET_EMATCH_CMP=m CONFIG_NET_EMATCH_NBYTE=m CONFIG_NET_EMATCH_U32=m CONFIG_NET_EMATCH_META=m CONFIG_NET_EMATCH_TEXT=m CONFIG_NET_CLS_ACT=y CONFIG_NET_ACT_POLICE=m CONFIG_NET_ACT_GACT=m CONFIG_GACT_PROB=y CONFIG_NET_ACT_MIRRED=m CONFIG_NET_ACT_IPT=m CONFIG_NET_ACT_PEDIT=m CONFIG_NET_ACT_SIMP=m # CONFIG_NET_CLS_POLICE is not set CONFIG_NET_CLS_IND=y # # Network testing # # CONFIG_NET_PKTGEN is not set # CONFIG_HAMRADIO is not set # CONFIG_IRDA is not set # CONFIG_BT is not set CONFIG_AF_RXRPC=m # CONFIG_AF_RXRPC_DEBUG is not set # CONFIG_RXKAD is not set CONFIG_FIB_RULES=y # # Wireless # # CONFIG_CFG80211 is not set # CONFIG_WIRELESS_EXT is not set # CONFIG_MAC80211 is not set # CONFIG_IEEE80211 is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set # # UML Network Devices # CONFIG_UML_NET=y CONFIG_UML_NET_ETHERTAP=y CONFIG_UML_NET_TUNTAP=y CONFIG_UML_NET_SLIP=y CONFIG_UML_NET_DAEMON=y CONFIG_UML_NET_MCAST=y # CONFIG_UML_NET_PCAP is not set CONFIG_UML_NET_SLIRP=y CONFIG_NETDEVICES=y # CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_IFB=m CONFIG_DUMMY=m CONFIG_BONDING=m CONFIG_MACVLAN=m CONFIG_EQUALIZER=m CONFIG_TUN=m # # Wireless LAN # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set # CONFIG_ATM_DRIVERS is not set CONFIG_PPP=m CONFIG_PPP_MULTILINK=y CONFIG_PPP_FILTER=y CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_MPPE=m CONFIG_PPPOE=m CONFIG_PPPOATM=m CONFIG_PPPOL2TP=m CONFIG_SLIP=m CONFIG_SLIP_COMPRESSED=y CONFIG_SLHC=m CONFIG_SLIP_SMART=y CONFIG_SLIP_MODE_SLIP6=y # CONFIG_SHAPER is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set CONFIG_CONNECTOR=m # # File systems # CONFIG_EXT2_FS=y CONFIG_EXT2_FS_XATTR=y CONFIG_EXT2_FS_POSIX_ACL=y CONFIG_EXT2_FS_SECURITY=y CONFIG_EXT2_FS_XIP=y CONFIG_FS_XIP=y CONFIG_EXT3_FS=y CONFIG_EXT3_FS_XATTR=y CONFIG_EXT3_FS_POSIX_ACL=y CONFIG_EXT3_FS_SECURITY=y CONFIG_EXT4DEV_FS=y CONFIG_EXT4DEV_FS_XATTR=y CONFIG_EXT4DEV_FS_POSIX_ACL=y CONFIG_EXT4DEV_FS_SECURITY=y CONFIG_JBD=y # CONFIG_JBD_DEBUG is not set CONFIG_JBD2=y # CONFIG_JBD2_DEBUG is not set CONFIG_FS_MBCACHE=y CONFIG_REISERFS_FS=y # CONFIG_REISERFS_CHECK is not set # CONFIG_REISERFS_PROC_INFO is not set CONFIG_REISERFS_FS_XATTR=y CONFIG_REISERFS_FS_POSIX_ACL=y CONFIG_REISERFS_FS_SECURITY=y CONFIG_JFS_FS=y CONFIG_JFS_POSIX_ACL=y CONFIG_JFS_SECURITY=y # CONFIG_JFS_DEBUG is not set CONFIG_JFS_STATISTICS=y CONFIG_FS_POSIX_ACL=y CONFIG_XFS_FS=y CONFIG_XFS_QUOTA=y CONFIG_XFS_SECURITY=y CONFIG_XFS_POSIX_ACL=y CONFIG_XFS_RT=y CONFIG_GFS2_FS=m CONFIG_GFS2_FS_LOCKING_NOLOCK=m CONFIG_GFS2_FS_LOCKING_DLM=m CONFIG_OCFS2_FS=m CONFIG_OCFS2_DEBUG_MASKLOG=y CONFIG_MINIX_FS=m CONFIG_ROMFS_FS=m CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y # CONFIG_QFMT_V1 is not set CONFIG_QFMT_V2=m CONFIG_QUOTACTL=y CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=m CONFIG_AUTOFS4_FS=m CONFIG_FUSE_FS=m CONFIG_GENERIC_ACL=y # # CD-ROM/DVD Filesystems # CONFIG_ISO9660_FS=m CONFIG_JOLIET=y CONFIG_ZISOFS=y CONFIG_UDF_FS=m CONFIG_UDF_NLS=y # # DOS/FAT/NT Filesystems # CONFIG_FAT_FS=m CONFIG_MSDOS_FS=m CONFIG_VFAT_FS=m CONFIG_FAT_DEFAULT_CODEPAGE=437 CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" CONFIG_NTFS_FS=m # CONFIG_NTFS_DEBUG is not set # CONFIG_NTFS_RW 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=y # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y CONFIG_CONFIGFS_FS=m # # Miscellaneous filesystems # CONFIG_ADFS_FS=m # CONFIG_ADFS_FS_RW is not set CONFIG_AFFS_FS=m CONFIG_ECRYPT_FS=m CONFIG_HFS_FS=m CONFIG_HFSPLUS_FS=m CONFIG_BEFS_FS=m # CONFIG_BEFS_DEBUG is not set CONFIG_BFS_FS=m CONFIG_EFS_FS=m CONFIG_CRAMFS=m CONFIG_VXFS_FS=m CONFIG_HPFS_FS=m CONFIG_QNX4FS_FS=m CONFIG_SYSV_FS=m CONFIG_UFS_FS=m # CONFIG_UFS_FS_WRITE is not set # CONFIG_UFS_DEBUG is not set # # Network File Systems # CONFIG_NFS_FS=m CONFIG_NFS_V3=y CONFIG_NFS_V3_ACL=y # CONFIG_NFS_V4 is not set CONFIG_NFS_DIRECTIO=y CONFIG_NFSD=m CONFIG_NFSD_V2_ACL=y CONFIG_NFSD_V3=y CONFIG_NFSD_V3_ACL=y # CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m CONFIG_NFS_ACL_SUPPORT=m CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m CONFIG_SUNRPC_GSS=m # CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=m CONFIG_RPCSEC_GSS_SPKM3=m CONFIG_SMB_FS=m CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" CONFIG_CIFS=m CONFIG_CIFS_STATS=y CONFIG_CIFS_STATS2=y CONFIG_CIFS_WEAK_PW_HASH=y CONFIG_CIFS_XATTR=y CONFIG_CIFS_POSIX=y # CONFIG_CIFS_DEBUG2 is not set # CONFIG_CIFS_EXPERIMENTAL is not set CONFIG_NCP_FS=m CONFIG_NCPFS_PACKET_SIGNING=y CONFIG_NCPFS_IOCTL_LOCKING=y CONFIG_NCPFS_STRONG=y CONFIG_NCPFS_NFS_NS=y CONFIG_NCPFS_OS2_NS=y CONFIG_NCPFS_SMALLDOS=y CONFIG_NCPFS_NLS=y CONFIG_NCPFS_EXTRAS=y CONFIG_CODA_FS=m CONFIG_CODA_FS_OLD_API=y CONFIG_AFS_FS=m # CONFIG_AFS_DEBUG is not set # # Partition Types # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y # # Native Language Support # CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_CODEPAGE_737=m CONFIG_NLS_CODEPAGE_775=m CONFIG_NLS_CODEPAGE_850=m CONFIG_NLS_CODEPAGE_852=m CONFIG_NLS_CODEPAGE_855=m CONFIG_NLS_CODEPAGE_857=m CONFIG_NLS_CODEPAGE_860=m CONFIG_NLS_CODEPAGE_861=m CONFIG_NLS_CODEPAGE_862=m CONFIG_NLS_CODEPAGE_863=m CONFIG_NLS_CODEPAGE_864=m CONFIG_NLS_CODEPAGE_865=m CONFIG_NLS_CODEPAGE_866=m CONFIG_NLS_CODEPAGE_869=m CONFIG_NLS_CODEPAGE_936=m CONFIG_NLS_CODEPAGE_950=m CONFIG_NLS_CODEPAGE_932=m CONFIG_NLS_CODEPAGE_949=m CONFIG_NLS_CODEPAGE_874=m CONFIG_NLS_ISO8859_8=m CONFIG_NLS_CODEPAGE_1250=m CONFIG_NLS_CODEPAGE_1251=m CONFIG_NLS_ASCII=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_ISO8859_2=m CONFIG_NLS_ISO8859_3=m CONFIG_NLS_ISO8859_4=m CONFIG_NLS_ISO8859_5=m CONFIG_NLS_ISO8859_6=m CONFIG_NLS_ISO8859_7=m CONFIG_NLS_ISO8859_9=m CONFIG_NLS_ISO8859_13=m CONFIG_NLS_ISO8859_14=m CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m # # Distributed Lock Manager # CONFIG_DLM=m # CONFIG_DLM_DEBUG is not set # # Security options # CONFIG_KEYS=y # CONFIG_KEYS_DEBUG_PROC_KEYS is not set # CONFIG_SECURITY is not set CONFIG_XOR_BLOCKS=m CONFIG_ASYNC_CORE=m CONFIG_ASYNC_MEMCPY=m CONFIG_ASYNC_XOR=m CONFIG_CRYPTO=y CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_ABLKCIPHER=m CONFIG_CRYPTO_BLKCIPHER=m CONFIG_CRYPTO_HASH=m CONFIG_CRYPTO_MANAGER=m CONFIG_CRYPTO_HMAC=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_SHA1=m CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_GF128MUL=m CONFIG_CRYPTO_ECB=m CONFIG_CRYPTO_CBC=m CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_TWOFISH_586=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_AES_586=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_TEST=m # CONFIG_CRYPTO_HW is not set # # Library routines # CONFIG_BITREVERSE=m CONFIG_CRC_CCITT=m CONFIG_CRC16=m CONFIG_CRC_ITU_T=m CONFIG_CRC32=m CONFIG_CRC7=m CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=m CONFIG_ZLIB_DEFLATE=m CONFIG_TEXTSEARCH=y CONFIG_TEXTSEARCH_KMP=m CONFIG_TEXTSEARCH_BM=m CONFIG_TEXTSEARCH_FSM=m CONFIG_PLIST=y CONFIG_HAS_DMA=y # # SCSI device support # # CONFIG_RAID_ATTRS is not set # CONFIG_SCSI is not set # CONFIG_SCSI_DMA is not set # CONFIG_SCSI_NETLINK is not set CONFIG_MD=y CONFIG_BLK_DEV_MD=m CONFIG_MD_LINEAR=m CONFIG_MD_RAID0=m CONFIG_MD_RAID1=m CONFIG_MD_RAID10=m CONFIG_MD_RAID456=m CONFIG_MD_RAID5_RESHAPE=y CONFIG_MD_MULTIPATH=m CONFIG_MD_FAULTY=m CONFIG_BLK_DEV_DM=m # CONFIG_DM_DEBUG is not set CONFIG_DM_CRYPT=m CONFIG_DM_SNAPSHOT=m CONFIG_DM_MIRROR=m CONFIG_DM_ZERO=m CONFIG_DM_MULTIPATH=m CONFIG_DM_MULTIPATH_EMC=m CONFIG_DM_DELAY=m # CONFIG_INPUT is not set # # Kernel hacking # # CONFIG_PRINTK_TIME is not set # CONFIG_ENABLE_MUST_CHECK is not set # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y # CONFIG_DEBUG_KERNEL is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_STACK_USAGE is not set When i run another kernel inside the uml system i get the following error. I compiled with nested support but seems not to work, when i try to run another versions (higher versions), the signal error also reappears. #umllinux umid=cosa mem=64M ubda=cow.img,sistema_ficheros.img eth0=tuntap,,,192.168.0.250 Core dump limits : soft - 0 hard - NONE Checking that ptrace can change system call numbers...OK Checking syscall emulation patch for ptrace...missing Checking for tmpfs mount on /dev/shm...OK Checking PROT_EXEC mmap in /dev/shm/...OK Checking for the skas3 patch in the host: - /proc/mm...not found: No such file or directory - PTRACE_FAULTINFO...found - PTRACE_LDT...not found UML running in SKAS0 mode Linux version 2.6.23.17 (r...@thor) (gcc version 4.1.3 20070629 (prerelease) (Debian 4.1.2-13)) #1 Sun Apr 26 18:16:40 CEST 2009 Built 1 zonelists in Zone order. Total pages: 16256 Kernel command line: mem=64M ubda=cow.img,sistema_ficheros.img eth0=tuntap,,,192.168.0.250 root=98:0 PID hash table entries: 256 (order: 8, 1024 bytes) Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) Memory: 61004k available Mount-cache hash table entries: 512 Checking for host processor cmov support...Failed to find ':' in /proc/cpuinfo No Checking for host processor xmm support...Failed to find ':' in /proc/cpuinfo No Checking that host ptys support output SIGIO...Yes Checking that host ptys support SIGIO on close...No, enabling workaround Using 2.6 host AIO NET: Registered protocol family 16 NET: Registered protocol family 2 IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 2048 (order: 2, 16384 bytes) TCP bind hash table entries: 2048 (order: 1, 8192 bytes) TCP: Hash tables configured (established 2048 bind 2048) TCP reno registered Checking host MADV_REMOVE support...OK mconsole (version 2) initialized on /home/sid/.uml/cosa/mconsole Mapper v0.1 mmapper_init - find_iomem failed UML Watchdog Timer Host TLS support detected Detected host type: i386 VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) JFS: nTxBlock = 477, nTxLock = 3816 SGI XFS with ACLs, security attributes, realtime, large block numbers, no debug enabled SGI XFS Quota Management subsystem io scheduler noop registered io scheduler anticipatory registered (default) io scheduler deadline registered io scheduler cfq registered SoftDog: cannot register miscdev on minor=130 (err=-16) TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 17 Initialized stdio console driver Console initialized on /dev/tty0 console [tty0] enabled Initializing software serial port version 1 console [mc-1] enabled Creating "cow.img" as COW file for "sistema_ficheros.img" ubda: unknown partition table Choosing a random ethernet address for device eth0 Netdevice 0 (26:e0:2a:95:0b:eb) : TUN/TAP backend - IP = 192.168.0.250 kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. mapping mmap stub failed, errno = 12 Kernel panic - not syncing: start_userspace : expected SIGSTOP, got status = 256 EIP: 0073:[<082480d1>] CPU: 0 Not tainted ESP: 007b:40001fc8 EFLAGS: 00000246 Not tainted EAX: 00000000 EBX: 00000e8c ECX: 00000013 EDX: 00000e8c ESI: 00000e89 EDI: 00000011 EBP: 00000000 DS: 007b ES: 007b 087fbe80: [<0807a08b>] notifier_call_chain+0x25/0x47 087fbea0: [<0807a122>] atomic_notifier_call_chain+0x15/0x19 087fbeb8: [<0806ebd6>] panic+0x52/0xce 087fbed4: [<080666dd>] start_userspace+0xcf/0x118 087fbef0: [<08057989>] init_new_context_skas+0xfb/0x135 087fbf0c: [<080aabb6>] bprm_mm_init+0x32/0x6d 087fbf28: [<080abc0c>] do_execve+0x5c/0x189 087fbf44: [<080546e2>] execve1+0x29/0x50 087fbf64: [<0805471e>] um_execve+0x15/0x3e 087fbf7c: [<08056489>] kernel_execve+0x2b/0x36 087fbf98: [<080540f1>] run_init_process+0x19/0x1d 087fbfa8: [<08054182>] init_post+0x8d/0xb7 087fbfb0: [<0804885a>] kernel_init+0x7b/0x80 087fbfbc: [<0806354b>] run_kernel_thread+0x38/0x41 087fbfd8: [<0806352e>] run_kernel_thread+0x1b/0x41 087fbfe4: [<08057b0b>] new_thread_handler+0x53/0x79 087fbfe8: [<080487df>] kernel_init+0x0/0x80 Segmentation fault ------------------------------------------------------------------------------ The NEW KODAK i700 Series Scanners deliver under ANY circumstances! 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