* 2.6.22-rc6-mm1 reiser4_tree_by_page NULL pointer @ 2007-07-10 18:03 Zan Lynx 2007-07-11 18:39 ` Edward Shishkin 0 siblings, 1 reply; 6+ messages in thread From: Zan Lynx @ 2007-07-10 18:03 UTC (permalink / raw) To: Linux Kernel, ReiserFS Mailing List [-- Attachment #1: Type: text/plain, Size: 45436 bytes --] This bug is annoying enough that I mostly stopped using rc6-mm1, which is why it took this long to make a report. Previous crashes were tainted. I recall seeing something about page table problems with this rc6-mm1 but I don't know if that's what happened to me. System highlights are: x86_64, SLUB, Reiser4, ZONE_MOVABLE (kernelcore=384M), PATA with libata. So here it is: netconsole: network logging started eth0: no IPv6 routers present Hangcheck: hangcheck value past margin! ISO 9660 Extensions: Microsoft Joliet Level 3 ISO 9660 Extensions: RRIP_1991A Hangcheck: hangcheck value past margin! Hangcheck: hangcheck value past margin! Hangcheck: hangcheck value past margin! Hangcheck: hangcheck value past margin! Hangcheck: hangcheck value past margin! Unable to handle kernel NULL pointer dereference at 0000000000000000 RIP: [<ffffffff8033d324>] reiser4_tree_by_page+0x4/0x20 PGD 9a69067 PUD 9a57067 PMD 0 Oops: 0000 [1] PREEMPT SMP CPU 0 Modules linked in: nls_iso8859_1 isofs nls_base netconsole usbhid hid snd_pcm_oss snd_mixer_oss ipv6 snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_timer snd snd_page_alloc ehci_hcd ohci_hcd usbcore evdev psmouse serio_raw sg Pid: 10479, comm: rhythmbox Not tainted 2.6.22-rc6-mm1 #3 RIP: 0010:[<ffffffff8033d324>] [<ffffffff8033d324>] reiser4_tree_by_page+0x4/0x20 RSP: 0018:ffff810011c21940 EFLAGS: 00010296 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000c RDX: 00000000000000f0 RSI: 0000000000000000 RDI: ffff810002135d80 RBP: ffff810002135d80 R08: 0000000000000000 R09: 0000000000000001 R10: 00000000000002b2 R11: ffffffff8035a350 R12: ffff810002135d80 R13: ffff810011c21a90 R14: ffff81000e5fcdbc R15: ffff81000e5fcdbc FS: 0000000042003940(0063) GS:ffffffff8075b000(0000) knlGS:00000000f7ddf6b0 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 0000000000000000 CR3: 0000000004368000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process rhythmbox (pid: 10479, threadinfo ffff810011c20000, task ffff8100007b2f10) Stack: ffffffff8032649a ffff810011c21a90 0000000000000000 ffff810002135d80 ffff810011c21a58 ffff810011c21a90 ffff81000e5fcdbc ffff81000e5fcdbc ffff810000000002 [<ffffffff8034dc96>] readpages_unix_file+0x56/0xc0 [<ffffffff80282d05>] do_generic_mapping_read+0x2f5/0x4b0 [<ffffffff80254580>] autoremove_wake_function+0x0/0x30 [<ffffffff8034cf9f>] read_unix_file+0x49f/0x4c0 [<ffffffff802ad995>] vfs_read+0xc5/0x180 Code: 80 00 04 RSP <ffff810011c21940> Bad page state in process 'gdb' page:ffff810002135d80 flags:0xc000000000000001 mapping:0000000000000000 mapcount:0 count:0 Trying to fix it up, but a reboot is needed Backtrace: Call Trace: [<ffffffff80286c0b>] bad_page+0x6b/0x120 [<ffffffff80287f65>] get_page_from_freelist+0x435/0x520 [<ffffffff8028812e>] __alloc_pages+0x9e/0x3c0 [<ffffffff80292e6b>] __handle_mm_fault+0x4eb/0x930 [<ffffffff80530d1e>] do_page_fault+0x14e/0x8c0 [<ffffffff80530d9b>] do_page_fault+0x1cb/0x8c0 [<ffffffff80234a0f>] dequeue_entity+0xaf/0xf0 [<ffffffff8052e7df>] _spin_unlock_irq+0x2f/0x50 [<ffffffff8052ee0d>] error_exit+0x0/0x96 [<ffffffff802820bd>] file_read_actor+0x10d/0x1b0 [<ffffffff80282c41>] do_generic_mapping_read+0x231/0x4b0 [<ffffffff80281fb0>] file_read_actor+0x0/0x1b0 [<ffffffff80284f46>] generic_file_aio_read+0x106/0x1c0 [<ffffffff802ad019>] do_sync_read+0xd9/0x120 [<ffffffff802a723b>] check_bytes_and_report+0x4b/0x100 [<ffffffff802a7704>] check_object+0x224/0x260 [<ffffffff80254580>] autoremove_wake_function+0x0/0x30 [<ffffffff8052e669>] _spin_unlock+0x29/0x50 [<ffffffff80330e2c>] reiser4_grab+0x8c/0xd0 [<ffffffff8034cf9f>] read_unix_file+0x49f/0x4c0 [<ffffffff802b0da5>] cp_new_stat+0xe5/0x100 [<ffffffff802ad995>] vfs_read+0xc5/0x180 [<ffffffff802ade93>] sys_read+0x53/0x90 [<ffffffff8020c1de>] system_call+0x7e/0x83 INFO: lockdep is turned off. Hexdump: 000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 010: 00 00 00 00 00 00 00 00SysRq : Emergency Sync Emergency Sync complete SysRq : Emergency Sync Emergency Sync complete Hangcheck: hangcheck value past margin! SysRq : Emergency Sync Emergency Sync complete SysRq : Resetting Here is the config: # # Automatically generated make config: don't edit # Linux kernel version: 2.6.22-rc6-mm1 # Thu Jun 28 13:51:23 2007 # CONFIG_X86_64=y CONFIG_64BIT=y CONFIG_X86=y CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y CONFIG_NONIRQ_WAKEUP=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CMOS_UPDATE=y CONFIG_ZONE_DMA32=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_SEMAPHORE_SLEEPERS=y CONFIG_MMU=y CONFIG_ZONE_DMA=y CONFIG_QUICKLIST=y CONFIG_NR_QUICK=2 CONFIG_RWSEM_GENERIC_SPINLOCK=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_X86_CMPXCHG=y CONFIG_EARLY_PRINTK=y CONFIG_GENERIC_ISA_DMA=y CONFIG_GENERIC_IOMAP=y CONFIG_ARCH_MAY_HAVE_PC_FDC=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_DMI=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y # CONFIG_ARCH_HAS_ILOG2_U32 is not set # CONFIG_ARCH_HAS_ILOG2_U64 is not set 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="" # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SWAP=y CONFIG_SWAP_PREFETCH=y CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y # CONFIG_BSD_PROCESS_ACCT 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=y CONFIG_AUDITSYSCALL=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=18 # CONFIG_CONTAINER_DEBUG is not set # CONFIG_CPUSETS is not set # CONFIG_SYSFS_DEPRECATED is not set # CONFIG_CONTAINER_CPUACCT is not set # CONFIG_CONTAINER_NS is not set CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="/initramfs" CONFIG_INITRAMFS_ROOT_UID=0 CONFIG_INITRAMFS_ROOT_GID=0 # 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_ALL=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_ANON_INODES=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLUB_DEBUG=y # CONFIG_SLAB is not set CONFIG_SLUB=y # CONFIG_SLOB is not set CONFIG_PROC_SMAPS=y CONFIG_PROC_CLEAR_REFS=y CONFIG_PROC_PAGEMAP=y CONFIG_PROC_KPAGEMAP=y 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=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y CONFIG_STOP_MACHINE=y CONFIG_BLOCK=y CONFIG_BLK_DEV_IO_TRACE=y # # IO Schedulers # CONFIG_IOSCHED_NOOP=y CONFIG_IOSCHED_AS=y CONFIG_IOSCHED_DEADLINE=y CONFIG_IOSCHED_CFQ=y # CONFIG_DEFAULT_AS is not set # CONFIG_DEFAULT_DEADLINE is not set CONFIG_DEFAULT_CFQ=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="cfq" # # Processor type and features # CONFIG_TICK_ONESHOT=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_X86_PC=y # CONFIG_X86_VSMP is not set CONFIG_MK8=y # CONFIG_MPSC is not set # CONFIG_MCORE2 is not set # CONFIG_GENERIC_CPU is not set CONFIG_X86_L1_CACHE_BYTES=64 CONFIG_X86_L1_CACHE_SHIFT=6 CONFIG_X86_INTERNODE_CACHE_BYTES=64 CONFIG_X86_TSC=y CONFIG_X86_GOOD_APIC=y # CONFIG_MICROCODE is not set CONFIG_X86_MSR=y CONFIG_X86_CPUID=y CONFIG_X86_IO_APIC=y CONFIG_X86_LOCAL_APIC=y CONFIG_MTRR=y CONFIG_SMP=y # CONFIG_SCHED_SMT is not set # CONFIG_SCHED_MC is not set # CONFIG_PREEMPT_NONE is not set # CONFIG_PREEMPT_VOLUNTARY is not set CONFIG_PREEMPT=y CONFIG_PREEMPT_BKL=y # CONFIG_NUMA is not set CONFIG_ARCH_SPARSEMEM_ENABLE=y CONFIG_ARCH_FLATMEM_ENABLE=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=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y CONFIG_NR_CPUS=8 CONFIG_PHYSICAL_ALIGN=0x200000 CONFIG_HOTPLUG_CPU=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_HPET_TIMER=y CONFIG_HPET_EMULATE_RTC=y CONFIG_IOMMU=y # CONFIG_CALGARY_IOMMU is not set CONFIG_SWIOTLB=y CONFIG_X86_MCE=y # CONFIG_X86_MCE_INTEL is not set CONFIG_X86_MCE_AMD=y CONFIG_KEXEC=y # CONFIG_CRASH_DUMP is not set # CONFIG_RELOCATABLE is not set CONFIG_PHYSICAL_START=0x200000 CONFIG_SECCOMP=y CONFIG_CC_STACKPROTECTOR=y # CONFIG_CC_STACKPROTECTOR_ALL is not set # CONFIG_HZ_100 is not set # CONFIG_HZ_250 is not set # CONFIG_HZ_300 is not set CONFIG_HZ_1000=y CONFIG_HZ=1000 CONFIG_K8_NB=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y CONFIG_ISA_DMA_API=y CONFIG_GENERIC_PENDING_IRQ=y # # Power management options # CONFIG_PM=y # CONFIG_PM_LEGACY is not set CONFIG_PM_DEBUG=y # CONFIG_PM_VERBOSE is not set # CONFIG_DISABLE_CONSOLE_SUSPEND is not set # CONFIG_PM_TRACE is not set # CONFIG_PM_SYSFS_DEPRECATED is not set CONFIG_SOFTWARE_SUSPEND=y CONFIG_PM_STD_PARTITION="/dev/sda3" CONFIG_SUSPEND_SMP=y CONFIG_ACPI=y CONFIG_ACPI_SLEEP=y CONFIG_ACPI_SLEEP_PROC_FS=y # CONFIG_ACPI_SLEEP_PROC_SLEEP is not set # CONFIG_ACPI_PROCFS is not set CONFIG_ACPI_AC=y CONFIG_ACPI_BATTERY=y CONFIG_ACPI_BUTTON=y CONFIG_ACPI_VIDEO=m CONFIG_ACPI_FAN=y CONFIG_ACPI_DOCK=y # CONFIG_ACPI_BAY is not set CONFIG_ACPI_PROCESSOR=y CONFIG_ACPI_HOTPLUG_CPU=y CONFIG_ACPI_THERMAL=y # CONFIG_ACPI_ASUS is not set # CONFIG_ACPI_TOSHIBA is not set CONFIG_ACPI_BLACKLIST_YEAR=0 CONFIG_ACPI_DEBUG=y # CONFIG_ACPI_DEBUG_FUNC_TRACE is not set CONFIG_ACPI_EC=y CONFIG_ACPI_POWER=y CONFIG_ACPI_SYSTEM=y CONFIG_X86_PM_TIMER=y CONFIG_ACPI_CONTAINER=y # CONFIG_ACPI_SBS is not set # # CPU Frequency scaling # CONFIG_CPU_FREQ=y CONFIG_CPU_FREQ_TABLE=y # CONFIG_CPU_FREQ_DEBUG is not set CONFIG_CPU_FREQ_STAT=y CONFIG_CPU_FREQ_STAT_DETAILS=y # CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y CONFIG_CPU_FREQ_GOV_PERFORMANCE=y CONFIG_CPU_FREQ_GOV_POWERSAVE=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_CPU_FREQ_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y # # CPUFreq processor drivers # CONFIG_X86_POWERNOW_K8=y CONFIG_X86_POWERNOW_K8_ACPI=y # CONFIG_X86_SPEEDSTEP_CENTRINO is not set CONFIG_X86_ACPI_CPUFREQ=y # # shared options # # CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set # CONFIG_X86_SPEEDSTEP_LIB is not set # # CPU idle PM support # CONFIG_CPU_IDLE=y # # Governors # CONFIG_CPU_IDLE_GOV_LADDER=y CONFIG_CPU_IDLE_GOV_MENU=y # # Bus options (PCI etc.) # CONFIG_PCI=y CONFIG_PCI_DIRECT=y CONFIG_PCI_MMCONFIG=y # CONFIG_DMAR is not set # CONFIG_PCIEPORTBUS is not set CONFIG_ARCH_SUPPORTS_MSI=y CONFIG_PCI_MSI=y # CONFIG_PCI_DEBUG is not set CONFIG_HT_IRQ=y CONFIG_PCCARD=y CONFIG_PCMCIA_DEBUG=y CONFIG_PCMCIA=y CONFIG_PCMCIA_LOAD_CIS=y CONFIG_CARDBUS=y # # PC-card bridges # CONFIG_YENTA=y CONFIG_YENTA_O2=y CONFIG_YENTA_RICOH=y CONFIG_YENTA_TI=y CONFIG_YENTA_ENE_TUNE=y CONFIG_YENTA_TOSHIBA=y # CONFIG_PD6729 is not set # CONFIG_I82092 is not set CONFIG_PCCARD_NONSTATIC=y # CONFIG_HOTPLUG_PCI is not set # # Executable file formats / Emulations # CONFIG_BINFMT_ELF=y CONFIG_BINFMT_MISC=y CONFIG_IA32_EMULATION=y CONFIG_IA32_AOUT=y CONFIG_COMPAT=y CONFIG_SYSVIPC_COMPAT=y # # Networking # CONFIG_NET=y # # Networking options # CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_XFRM_USER=y # CONFIG_XFRM_SUB_POLICY is not set CONFIG_XFRM_MIGRATE=y CONFIG_NET_KEY=y CONFIG_NET_KEY_MIGRATE=y CONFIG_INET=y CONFIG_IP_MULTICAST=y # CONFIG_IP_ADVANCED_ROUTER is not set CONFIG_IP_FIB_HASH=y # CONFIG_IP_PNP is not set CONFIG_NET_IPIP=m CONFIG_NET_IPGRE=m # CONFIG_NET_IPGRE_BROADCAST is not set # CONFIG_IP_MROUTE is not set # CONFIG_ARPD is not set # CONFIG_SYN_COOKIES is not set 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=y CONFIG_INET_XFRM_MODE_TUNNEL=y CONFIG_INET_XFRM_MODE_BEET=y 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_TCP_MD5SIG is not set CONFIG_IPV6=m # CONFIG_IPV6_PRIVACY is not set # CONFIG_IPV6_ROUTER_PREF is not set # CONFIG_IPV6_OPTIMISTIC_DAD is not set # CONFIG_INET6_AH is not set # CONFIG_INET6_ESP is not set # CONFIG_INET6_IPCOMP is not set # CONFIG_IPV6_MIP6 is not set # CONFIG_INET6_XFRM_TUNNEL is not set CONFIG_INET6_TUNNEL=m # CONFIG_INET6_XFRM_MODE_TRANSPORT is not set # CONFIG_INET6_XFRM_MODE_TUNNEL is not set # CONFIG_INET6_XFRM_MODE_BEET is not set # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set CONFIG_IPV6_SIT=m CONFIG_IPV6_TUNNEL=m # CONFIG_IPV6_MULTIPLE_TABLES is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER 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 # # DCCP Kernel Hacking # CONFIG_IP_DCCP_DEBUG=y # CONFIG_NET_DCCPPROBE is not set 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=y # CONFIG_SCTP_HMAC_MD5 is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set CONFIG_VLAN_8021Q=m # 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 CONFIG_NET_SCH_FIFO=y # # Network testing # # CONFIG_NET_PKTGEN is not set # CONFIG_NET_TCPPROBE is not set # CONFIG_HAMRADIO is not set # CONFIG_IRDA is not set CONFIG_BT=m CONFIG_BT_L2CAP=m CONFIG_BT_SCO=m CONFIG_BT_RFCOMM=m CONFIG_BT_RFCOMM_TTY=y CONFIG_BT_BNEP=m CONFIG_BT_BNEP_MC_FILTER=y CONFIG_BT_BNEP_PROTO_FILTER=y CONFIG_BT_HIDP=m # # Bluetooth device drivers # CONFIG_BT_HCIUSB=m CONFIG_BT_HCIUSB_SCO=y CONFIG_BT_HCIUART=m CONFIG_BT_HCIUART_H4=y CONFIG_BT_HCIUART_BCSP=y CONFIG_BT_HCIBCM203X=m CONFIG_BT_HCIBPA10X=m CONFIG_BT_HCIBFUSB=m CONFIG_BT_HCIDTL1=m CONFIG_BT_HCIBT3C=m CONFIG_BT_HCIBLUECARD=m CONFIG_BT_HCIBTUART=m CONFIG_BT_HCIVHCI=m # CONFIG_AF_RXRPC is not set # # Wireless # CONFIG_CFG80211=m CONFIG_WIRELESS_EXT=y CONFIG_MAC80211=m CONFIG_MAC80211_LEDS=y CONFIG_MAC80211_DEBUGFS=y CONFIG_MAC80211_DEBUG=y CONFIG_MAC80211_VERBOSE_DEBUG=y CONFIG_MAC80211_LOWTX_FRAME_DUMP=y CONFIG_TKIP_DEBUG=y CONFIG_MAC80211_DEBUG_COUNTERS=y # CONFIG_MAC80211_IBSS_DEBUG is not set # CONFIG_MAC80211_VERBOSE_PS_DEBUG is not set CONFIG_IEEE80211=m CONFIG_IEEE80211_DEBUG=y CONFIG_IEEE80211_CRYPT_WEP=m CONFIG_IEEE80211_CRYPT_CCMP=m CONFIG_IEEE80211_CRYPT_TKIP=m CONFIG_IEEE80211_SOFTMAC=m CONFIG_IEEE80211_SOFTMAC_DEBUG=y # CONFIG_RFKILL is not set # # Device Drivers # # # Generic Driver Options # CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set CONFIG_CONNECTOR=m # CONFIG_MTD is not set # CONFIG_PARPORT is not set CONFIG_PNP=y # CONFIG_PNP_DEBUG is not set # # Protocols # CONFIG_PNPACPI=y CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set # 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_CDROM_PKTCDVD=m CONFIG_CDROM_PKTCDVD_BUFFERS=8 CONFIG_CDROM_PKTCDVD_WCACHE=y # CONFIG_ATA_OVER_ETH is not set CONFIG_MISC_DEVICES=y # CONFIG_IBM_ASM is not set # CONFIG_PHANTOM is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ASUS_LAPTOP is not set # CONFIG_MSI_LAPTOP is not set # CONFIG_SONY_LAPTOP is not set # CONFIG_THINKPAD_ACPI is not set # CONFIG_BLINK is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_IDE is not set # # SCSI device support # # CONFIG_RAID_ATTRS is not set CONFIG_SCSI=y CONFIG_SCSI_DMA=y CONFIG_SCSI_TGT=m # CONFIG_SCSI_NETLINK is not set # CONFIG_SCSI_PROC_FS is not set # # SCSI support type (disk, tape, CD-ROM) # CONFIG_BLK_DEV_SD=y # CONFIG_CHR_DEV_ST is not set # CONFIG_CHR_DEV_OSST is not set CONFIG_BLK_DEV_SR=y # CONFIG_BLK_DEV_SR_VENDOR is not set CONFIG_CHR_DEV_SG=m # 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 is not set # CONFIG_SCSI_LOGGING is not set # CONFIG_SCSI_SCAN_ASYNC is not set CONFIG_SCSI_WAIT_SCAN=m # # 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 CONFIG_SCSI_LOWLEVEL=y # 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_ARCMSR is not set # CONFIG_MEGARAID_NEWGEN is not set # CONFIG_MEGARAID_LEGACY is not set # 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_DEBUG is not set # CONFIG_SCSI_SRP is not set # CONFIG_SCSI_LOWLEVEL_PCMCIA is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_ATA_ACPI=y # CONFIG_SATA_AHCI is not set # CONFIG_SATA_SVW is not set # CONFIG_ATA_PIIX is not set # CONFIG_SATA_MV is not set CONFIG_SATA_NV=y # CONFIG_PDC_ADMA is not set # CONFIG_SATA_QSTOR is not set # CONFIG_SATA_PROMISE is not set # 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_INIC162X is not set # CONFIG_PATA_ALI is not set CONFIG_PATA_AMD=y # CONFIG_PATA_ARTOP is not set # CONFIG_PATA_ATIIXP is not set # CONFIG_PATA_CMD640_PCI is not set # CONFIG_PATA_CMD64X is not set # CONFIG_PATA_CS5520 is not set # CONFIG_PATA_CS5530 is not set # CONFIG_PATA_CYPRESS is not set # CONFIG_PATA_EFAR is not set CONFIG_ATA_GENERIC=y # 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_IT8213 is not set # CONFIG_PATA_JMICRON is not set # CONFIG_PATA_TRIFLEX is not set # CONFIG_PATA_MARVELL 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_PCMCIA 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 CONFIG_MD=y # CONFIG_BLK_DEV_MD is not set 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 is not set # CONFIG_DM_DELAY is not set CONFIG_DM_NETLINK=y # # 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_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y # CONFIG_DUMMY is not set CONFIG_BONDING=m # CONFIG_EQUALIZER is not set CONFIG_TUN=m # CONFIG_NET_SB1000 is not set # CONFIG_ARCNET is not set CONFIG_PHYLIB=y # # MII PHY device drivers # CONFIG_MARVELL_PHY=y CONFIG_DAVICOM_PHY=y CONFIG_QSEMI_PHY=y CONFIG_LXT_PHY=y CONFIG_CICADA_PHY=y CONFIG_VITESSE_PHY=y CONFIG_SMSC_PHY=y CONFIG_BROADCOM_PHY=y CONFIG_ICPLUS_PHY=y # CONFIG_FIXED_PHY is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set # CONFIG_NET_VENDOR_3COM is not set # CONFIG_NET_TULIP is not set # CONFIG_HP100 is not set CONFIG_NET_PCI=y # CONFIG_PCNET32 is not set # CONFIG_AMD8111_ETH is not set # CONFIG_ADAPTEC_STARFIRE is not set # CONFIG_B44 is not set # CONFIG_FORCEDETH is not set # CONFIG_DGRS is not set # CONFIG_EEPRO100 is not set # CONFIG_E100 is not set # CONFIG_FEALNX is not set # CONFIG_NATSEMI is not set # CONFIG_NE2K_PCI is not set # CONFIG_8139CP is not set CONFIG_8139TOO=y # CONFIG_8139TOO_PIO is not set # CONFIG_8139TOO_TUNE_TWISTER is not set # CONFIG_8139TOO_8129 is not set # CONFIG_8139_OLD_RX_RESET is not set # CONFIG_SIS900 is not set # CONFIG_EPIC100 is not set # CONFIG_SUNDANCE is not set # CONFIG_VIA_RHINE is not set # CONFIG_SC92031 is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set # # Wireless LAN # # CONFIG_WLAN_PRE80211 is not set CONFIG_WLAN_80211=y # CONFIG_PCMCIA_RAYCS is not set # CONFIG_IPW2100 is not set # CONFIG_IPW2200 is not set # CONFIG_LIBERTAS is not set # CONFIG_AIRO is not set # CONFIG_HERMES is not set # CONFIG_ATMEL is not set # CONFIG_AIRO_CS is not set # CONFIG_PCMCIA_WL3501 is not set # CONFIG_PRISM54 is not set # CONFIG_USB_ZD1201 is not set # CONFIG_RTL8187 is not set # CONFIG_HOSTAP is not set CONFIG_BCM43XX=m CONFIG_BCM43XX_DEBUG=y CONFIG_BCM43XX_DMA=y CONFIG_BCM43XX_PIO=y CONFIG_BCM43XX_DMA_AND_PIO_MODE=y # CONFIG_BCM43XX_DMA_MODE is not set # CONFIG_BCM43XX_PIO_MODE is not set # CONFIG_ZD1211RW is not set # # USB Network Adapters # CONFIG_USB_CATC=m CONFIG_USB_KAWETH=m CONFIG_USB_PEGASUS=m CONFIG_USB_RTL8150=m CONFIG_USB_USBNET_MII=m CONFIG_USB_USBNET=m CONFIG_USB_NET_AX8817X=m CONFIG_USB_NET_CDCETHER=m # CONFIG_USB_NET_DM9601 is not set CONFIG_USB_NET_GL620A=m CONFIG_USB_NET_NET1080=m CONFIG_USB_NET_PLUSB=m # CONFIG_USB_NET_MCS7830 is not set CONFIG_USB_NET_RNDIS_HOST=m CONFIG_USB_NET_CDC_SUBSET=m CONFIG_USB_ALI_M5632=y CONFIG_USB_AN2720=y CONFIG_USB_BELKIN=y CONFIG_USB_ARMLINUX=y CONFIG_USB_EPSON2888=y CONFIG_USB_KC2190=y CONFIG_USB_NET_ZAURUS=m CONFIG_NET_PCMCIA=y CONFIG_PCMCIA_3C589=m CONFIG_PCMCIA_3C574=m CONFIG_PCMCIA_FMVJ18X=m CONFIG_PCMCIA_PCNET=m CONFIG_PCMCIA_NMCLAN=m CONFIG_PCMCIA_SMC91C92=m CONFIG_PCMCIA_XIRC2PS=m CONFIG_PCMCIA_AXNET=m # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set CONFIG_PPP=m CONFIG_PPP_MULTILINK=y CONFIG_PPP_FILTER=y CONFIG_PPP_ASYNC=m # CONFIG_PPP_SYNC_TTY is not set CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_MPPE=m CONFIG_PPPOE=m # CONFIG_SLIP is not set CONFIG_SLHC=m # CONFIG_NET_FC is not set # CONFIG_SHAPER is not set CONFIG_NETCONSOLE=m CONFIG_NETPOLL=y # CONFIG_NETPOLL_TRAP is not set CONFIG_NET_POLL_CONTROLLER=y # CONFIG_ISDN is not set # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y # CONFIG_INPUT_FF_MEMLESS is not set # CONFIG_INPUT_POLLDEV 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=640 CONFIG_INPUT_JOYDEV=m # CONFIG_INPUT_TSDEV is not set CONFIG_INPUT_EVDEV=m CONFIG_INPUT_EVBUG=m # # 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=m CONFIG_MOUSE_PS2_ALPS=y CONFIG_MOUSE_PS2_LOGIPS2PP=y CONFIG_MOUSE_PS2_SYNAPTICS=y CONFIG_MOUSE_PS2_LIFEBOOK=y CONFIG_MOUSE_PS2_TRACKPOINT=y # CONFIG_MOUSE_PS2_TOUCHKIT is not set # CONFIG_MOUSE_SERIAL is not set # CONFIG_MOUSE_APPLETOUCH is not set # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC 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=m # 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 # CONFIG_NOZOMI is not set # # Serial drivers # # CONFIG_SERIAL_8250 is not set CONFIG_FIX_EARLYCON_MEM=y # # Non-8250 serial port support # # CONFIG_SERIAL_JSM is not set CONFIG_UNIX98_PTYS=y # CONFIG_LEGACY_PTYS is not set # CONFIG_IPMI_HANDLER is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set # # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set # CONFIG_ACQUIRE_WDT is not set # CONFIG_ADVANTECH_WDT is not set # CONFIG_ALIM1535_WDT is not set # CONFIG_ALIM7101_WDT is not set # CONFIG_SC520_WDT is not set # CONFIG_EUROTECH_WDT is not set # CONFIG_IB700_WDT is not set # CONFIG_IBMASR is not set # CONFIG_WAFER_WDT is not set # CONFIG_I6300ESB_WDT is not set # CONFIG_ITCO_WDT is not set # CONFIG_SC1200_WDT is not set # CONFIG_PC87413_WDT is not set # CONFIG_60XX_WDT is not set # CONFIG_SBC8360_WDT is not set # CONFIG_CPU5_WDT is not set # CONFIG_SMSC37B787_WDT is not set # CONFIG_W83627HF_WDT is not set # CONFIG_W83697HF_WDT is not set # CONFIG_W83877F_WDT is not set # CONFIG_W83977F_WDT is not set # CONFIG_MACHZ_WDT is not set # CONFIG_SBC_EPX_C3_WATCHDOG is not set # # PCI-based Watchdog Cards # # CONFIG_PCIPCWATCHDOG is not set # CONFIG_WDTPCI is not set # # USB-based Watchdog Cards # # CONFIG_USBPCWATCHDOG is not set CONFIG_HW_RANDOM=y # CONFIG_HW_RANDOM_INTEL is not set CONFIG_HW_RANDOM_AMD=y CONFIG_NVRAM=m CONFIG_RTC=y # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set CONFIG_AGP=y CONFIG_AGP_AMD64=y # CONFIG_AGP_INTEL is not set # CONFIG_AGP_SIS is not set # CONFIG_AGP_VIA is not set # CONFIG_DRM is not set # # PCMCIA character devices # # CONFIG_SYNCLINK_CS is not set # CONFIG_CARDMAN_4000 is not set # CONFIG_CARDMAN_4040 is not set # CONFIG_IPWIRELESS_CS is not set # CONFIG_MWAVE is not set # CONFIG_PC8736x_GPIO is not set # CONFIG_RAW_DRIVER is not set CONFIG_HPET=y # CONFIG_HPET_RTC_IRQ is not set CONFIG_HPET_MMAP=y CONFIG_HANGCHECK_TIMER=y # CONFIG_TCG_TPM is not set # CONFIG_TELCLOCK is not set CONFIG_DEVPORT=y # CONFIG_I2C is not set # # SPI support # CONFIG_SPI=y # CONFIG_SPI_DEBUG is not set CONFIG_SPI_MASTER=y # # SPI Master Controller Drivers # CONFIG_SPI_BITBANG=m # # SPI Protocol Masters # # CONFIG_SPI_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set # CONFIG_W1 is not set CONFIG_POWER_SUPPLY=y # CONFIG_POWER_SUPPLY_DEBUG is not set # CONFIG_PDA_POWER is not set # CONFIG_BATTERY_DS2760 is not set # CONFIG_HWMON is not set # # Multifunction device drivers # # CONFIG_MFD_SM501 is not set # # Multimedia devices # # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set # CONFIG_DAB is not set # # Graphics support # CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=y CONFIG_BACKLIGHT_CLASS_DEVICE=y # CONFIG_BACKLIGHT_PROGEAR is not set # # Display device support # CONFIG_DISPLAY_SUPPORT=m # # Display hardware drivers # # CONFIG_VGASTATE is not set CONFIG_VIDEO_OUTPUT_CONTROL=m # CONFIG_FB is not set # # Console display driver support # CONFIG_VGA_CONSOLE=y # CONFIG_VGACON_SOFT_SCROLLBACK is not set CONFIG_VIDEO_SELECT=y CONFIG_DUMMY_CONSOLE=y # # Sound # CONFIG_SOUND=y # # Advanced Linux Sound Architecture # CONFIG_SND=m CONFIG_SND_TIMER=m CONFIG_SND_PCM=m # CONFIG_SND_SEQUENCER is not set CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=m CONFIG_SND_PCM_OSS=m CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_RTCTIMER=m # CONFIG_SND_DYNAMIC_MINORS is not set # CONFIG_SND_SUPPORT_OLD_API is not set CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set # # Generic devices # CONFIG_SND_AC97_CODEC=m # CONFIG_SND_DUMMY is not set # CONFIG_SND_MTPAV is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set # # PCI devices # # CONFIG_SND_AD1889 is not set # CONFIG_SND_ALS300 is not set # CONFIG_SND_ALS4000 is not set # CONFIG_SND_ALI5451 is not set # CONFIG_SND_ATIIXP is not set # CONFIG_SND_ATIIXP_MODEM is not set # CONFIG_SND_AU8810 is not set # CONFIG_SND_AU8820 is not set # CONFIG_SND_AU8830 is not set # CONFIG_SND_AZT3328 is not set # CONFIG_SND_BT87X is not set # CONFIG_SND_CA0106 is not set # CONFIG_SND_CMIPCI is not set # CONFIG_SND_CS4281 is not set # CONFIG_SND_CS46XX is not set # CONFIG_SND_CS5530 is not set # CONFIG_SND_DARLA20 is not set # CONFIG_SND_GINA20 is not set # CONFIG_SND_LAYLA20 is not set # CONFIG_SND_DARLA24 is not set # CONFIG_SND_GINA24 is not set # CONFIG_SND_LAYLA24 is not set # CONFIG_SND_MONA is not set # CONFIG_SND_MIA is not set # CONFIG_SND_ECHO3G is not set # CONFIG_SND_INDIGO is not set # CONFIG_SND_INDIGOIO is not set # CONFIG_SND_INDIGODJ is not set # CONFIG_SND_EMU10K1 is not set # CONFIG_SND_EMU10K1X is not set # CONFIG_SND_ENS1370 is not set # CONFIG_SND_ENS1371 is not set # CONFIG_SND_ES1938 is not set # CONFIG_SND_ES1968 is not set # CONFIG_SND_FM801 is not set # CONFIG_SND_HDA_INTEL is not set # CONFIG_SND_HDSP is not set # CONFIG_SND_HDSPM is not set # CONFIG_SND_ICE1712 is not set # CONFIG_SND_ICE1724 is not set CONFIG_SND_INTEL8X0=m # CONFIG_SND_INTEL8X0M is not set # CONFIG_SND_KORG1212 is not set # CONFIG_SND_MAESTRO3 is not set # CONFIG_SND_MIXART is not set # CONFIG_SND_NM256 is not set # CONFIG_SND_PCXHR is not set # CONFIG_SND_RIPTIDE is not set # CONFIG_SND_RME32 is not set # CONFIG_SND_RME96 is not set # CONFIG_SND_RME9652 is not set # CONFIG_SND_SONICVIBES is not set # CONFIG_SND_TRIDENT is not set # CONFIG_SND_VIA82XX is not set # CONFIG_SND_VIA82XX_MODEM is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set CONFIG_SND_AC97_POWER_SAVE=y # # USB devices # # CONFIG_SND_USB_AUDIO is not set # CONFIG_SND_USB_USX2Y is not set # CONFIG_SND_USB_CAIAQ is not set # # PCMCIA devices # # CONFIG_SND_VXPOCKET is not set # CONFIG_SND_PDAUDIOCF is not set # # System on Chip audio support # # CONFIG_SND_SOC is not set # # SoC Audio support for SuperH # # # Open Sound System # # CONFIG_SOUND_PRIME is not set CONFIG_AC97_BUS=m CONFIG_HID_SUPPORT=y CONFIG_HID=m CONFIG_HID_DEBUG=y # CONFIG_HIDRAW is not set # # USB Input Devices # CONFIG_USB_HID=m # CONFIG_USB_HIDINPUT_POWERBOOK is not set # CONFIG_HID_FF is not set # CONFIG_USB_HIDDEV is not set # # USB HID Boot Protocol drivers # # CONFIG_USB_KBD is not set # CONFIG_USB_MOUSE is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=m CONFIG_USB_DEBUG=y # # Miscellaneous USB options # CONFIG_USB_DEVICEFS=y # CONFIG_USB_DEVICE_CLASS is not set CONFIG_USB_DYNAMIC_MINORS=y CONFIG_USB_SUSPEND=y # CONFIG_USB_PERSIST is not set # CONFIG_USB_OTG is not set # # USB Host Controller Drivers # CONFIG_USB_EHCI_HCD=m CONFIG_USB_EHCI_SPLIT_ISO=y CONFIG_USB_EHCI_ROOT_HUB_TT=y CONFIG_USB_EHCI_TT_NEWSCHED=y # CONFIG_USB_ISP116X_HCD is not set CONFIG_USB_OHCI_HCD=m # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set CONFIG_USB_OHCI_LITTLE_ENDIAN=y # CONFIG_USB_UHCI_HCD is not set # CONFIG_USB_U132_HCD is not set # CONFIG_USB_SL811_HCD is not set # CONFIG_USB_R8A66597_HCD is not set # # USB Device Class drivers # CONFIG_USB_ACM=m CONFIG_USB_PRINTER=m # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # # may also be needed; see USB_STORAGE Help for more information # CONFIG_USB_STORAGE=m # CONFIG_USB_STORAGE_DEBUG is not set CONFIG_USB_STORAGE_DATAFAB=y CONFIG_USB_STORAGE_FREECOM=y CONFIG_USB_STORAGE_DPCM=y CONFIG_USB_STORAGE_USBAT=y CONFIG_USB_STORAGE_SDDR09=y CONFIG_USB_STORAGE_SDDR55=y CONFIG_USB_STORAGE_JUMPSHOT=y CONFIG_USB_STORAGE_ALAUDA=y CONFIG_USB_STORAGE_KARMA=y CONFIG_USB_LIBUSUAL=y # # USB Imaging devices # CONFIG_USB_MDC800=m # CONFIG_USB_MICROTEK is not set CONFIG_USB_MON=y # # USB port drivers # # # USB Serial Converter support # CONFIG_USB_SERIAL=m CONFIG_USB_SERIAL_GENERIC=y CONFIG_USB_SERIAL_AIRCABLE=m CONFIG_USB_SERIAL_AIRPRIME=m CONFIG_USB_SERIAL_ARK3116=m CONFIG_USB_SERIAL_BELKIN=m CONFIG_USB_SERIAL_WHITEHEAT=m CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m CONFIG_USB_SERIAL_CP2101=m CONFIG_USB_SERIAL_CYPRESS_M8=m CONFIG_USB_SERIAL_EMPEG=m CONFIG_USB_SERIAL_FTDI_SIO=m CONFIG_USB_SERIAL_FUNSOFT=m CONFIG_USB_SERIAL_VISOR=m CONFIG_USB_SERIAL_IPAQ=m CONFIG_USB_SERIAL_IR=m CONFIG_USB_SERIAL_EDGEPORT=m CONFIG_USB_SERIAL_EDGEPORT_TI=m CONFIG_USB_SERIAL_GARMIN=m CONFIG_USB_SERIAL_IPW=m CONFIG_USB_SERIAL_KEYSPAN_PDA=m CONFIG_USB_SERIAL_KEYSPAN=m # CONFIG_USB_SERIAL_KEYSPAN_MPR is not set # CONFIG_USB_SERIAL_KEYSPAN_USA28 is not set # CONFIG_USB_SERIAL_KEYSPAN_USA28X is not set # CONFIG_USB_SERIAL_KEYSPAN_USA28XA is not set # CONFIG_USB_SERIAL_KEYSPAN_USA28XB is not set # CONFIG_USB_SERIAL_KEYSPAN_USA19 is not set # CONFIG_USB_SERIAL_KEYSPAN_USA18X is not set # CONFIG_USB_SERIAL_KEYSPAN_USA19W is not set # CONFIG_USB_SERIAL_KEYSPAN_USA19QW is not set # CONFIG_USB_SERIAL_KEYSPAN_USA19QI is not set # CONFIG_USB_SERIAL_KEYSPAN_USA49W is not set # CONFIG_USB_SERIAL_KEYSPAN_USA49WLC is not set # CONFIG_USB_SERIAL_KLSI is not set CONFIG_USB_SERIAL_KOBIL_SCT=m CONFIG_USB_SERIAL_MCT_U232=m CONFIG_USB_SERIAL_MOS7720=m CONFIG_USB_SERIAL_MOS7840=m CONFIG_USB_SERIAL_NAVMAN=m CONFIG_USB_SERIAL_PL2303=m CONFIG_USB_SERIAL_OTI6858=m CONFIG_USB_SERIAL_HP4X=m CONFIG_USB_SERIAL_SAFE=m CONFIG_USB_SERIAL_SAFE_PADDED=y CONFIG_USB_SERIAL_SIERRAWIRELESS=m CONFIG_USB_SERIAL_TI=m CONFIG_USB_SERIAL_CYBERJACK=m CONFIG_USB_SERIAL_XIRCOM=m CONFIG_USB_SERIAL_OPTION=m CONFIG_USB_SERIAL_OMNINET=m # CONFIG_USB_SERIAL_DEBUG is not set CONFIG_USB_EZUSB=y # # USB Miscellaneous drivers # CONFIG_USB_EMI62=m CONFIG_USB_EMI26=m CONFIG_USB_ADUTUX=m CONFIG_USB_AUERSWALD=m CONFIG_USB_RIO500=m CONFIG_USB_LEGOTOWER=m CONFIG_USB_LCD=m CONFIG_USB_BERRY_CHARGE=m CONFIG_USB_LED=m CONFIG_USB_CYPRESS_CY7C63=m CONFIG_USB_CYTHERM=m CONFIG_USB_PHIDGET=m CONFIG_USB_PHIDGETKIT=m CONFIG_USB_PHIDGETMOTORCONTROL=m CONFIG_USB_PHIDGETSERVO=m CONFIG_USB_IDMOUSE=m CONFIG_USB_FTDI_ELAN=m # CONFIG_USB_APPLEDISPLAY is not set # CONFIG_USB_SISUSBVGA is not set CONFIG_USB_LD=m # CONFIG_USB_TRANCEVIBRATOR is not set CONFIG_USB_IOWARRIOR=m CONFIG_USB_TEST=m CONFIG_USB_GOTEMP=m # # USB DSL modem support # # # USB Gadget Support # # CONFIG_USB_GADGET is not set # CONFIG_MMC is not set CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y # # LED drivers # # # LED Triggers # CONFIG_LEDS_TRIGGERS=y CONFIG_LEDS_TRIGGER_TIMER=y CONFIG_LEDS_TRIGGER_HEARTBEAT=y # CONFIG_INFINIBAND is not set # 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 # CONFIG_VIRTUALIZATION=y # CONFIG_KVM is not set # # Userspace I/O # # CONFIG_UIO is not set # # Firmware Drivers # # CONFIG_EDD is not set # CONFIG_DELL_RBU is not set # CONFIG_DCDBAS is not set CONFIG_DMIID=y # # File systems # CONFIG_EXT2_FS=m CONFIG_EXT2_FS_XATTR=y CONFIG_EXT2_FS_POSIX_ACL=y CONFIG_EXT2_FS_SECURITY=y # CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=m CONFIG_EXT3_FS_XATTR=y CONFIG_EXT3_FS_POSIX_ACL=y CONFIG_EXT3_FS_SECURITY=y CONFIG_EXT4DEV_FS=m CONFIG_EXT4DEV_FS_XATTR=y CONFIG_EXT4DEV_FS_POSIX_ACL=y CONFIG_EXT4DEV_FS_SECURITY=y CONFIG_JBD=m # CONFIG_JBD_DEBUG is not set CONFIG_JBD2=m # CONFIG_JBD2_DEBUG is not set CONFIG_FS_MBCACHE=m CONFIG_REISER4_FS=y # CONFIG_REISER4_DEBUG is not set 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=y # CONFIG_JFS_FS is not set CONFIG_FS_POSIX_ACL=y # CONFIG_XFS_FS 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 is not set CONFIG_DNOTIFY=y # CONFIG_AUTOFS_FS is not set CONFIG_AUTOFS4_FS=y CONFIG_FUSE_FS=m # # 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 is not set CONFIG_HUGETLBFS=y CONFIG_HUGETLB_PAGE=y CONFIG_RAMFS=y # CONFIG_CONFIGFS_FS is not set # # Layered filesystems # # CONFIG_ECRYPT_FS is not set # CONFIG_UNION_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=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=y CONFIG_NFSD_V3=y # CONFIG_NFSD_V3_ACL is not set # CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y # CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set CONFIG_CIFS=m # CONFIG_CIFS_STATS is not set # CONFIG_CIFS_WEAK_PW_HASH is not set # CONFIG_CIFS_XATTR is not set # 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=m CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=m # CONFIG_NLS_CODEPAGE_737 is not set # CONFIG_NLS_CODEPAGE_775 is not set # CONFIG_NLS_CODEPAGE_850 is not set # 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=m # 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 is not set # CONFIG_NLS_KOI8_R is not set # CONFIG_NLS_KOI8_U is not set CONFIG_NLS_UTF8=m # # Distributed Lock Manager # # CONFIG_DLM is not set # # Instrumentation Support # CONFIG_PROFILING=y CONFIG_OPROFILE=m CONFIG_KPROBES=y # # Kernel hacking # CONFIG_TRACE_IRQFLAGS_SUPPORT=y # CONFIG_PRINTK_TIME is not set # CONFIG_ENABLE_MUST_CHECK is not set CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set # CONFIG_PAGE_OWNER is not set CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_SHIRQ=y CONFIG_DETECT_SOFTLOCKUP=y CONFIG_SCHEDSTATS=y CONFIG_TIMER_STATS=y CONFIG_SLUB_DEBUG_ON=y CONFIG_DEBUG_PREEMPT=y CONFIG_DEBUG_RT_MUTEXES=y CONFIG_DEBUG_PI_LIST=y # CONFIG_RT_MUTEX_TESTER is not set CONFIG_DEBUG_SPINLOCK=y CONFIG_DEBUG_MUTEXES=y CONFIG_DEBUG_LOCK_ALLOC=y CONFIG_PROVE_LOCKING=y CONFIG_LOCKDEP=y # CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_LOCKDEP is not set CONFIG_TRACE_IRQFLAGS=y CONFIG_DEBUG_SPINLOCK_SLEEP=y CONFIG_DEBUG_LOCKING_API_SELFTESTS=y CONFIG_STACKTRACE=y # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_LIST is not set # CONFIG_FRAME_POINTER is not set CONFIG_UNWIND_INFO=y # CONFIG_STACK_UNWIND is not set # CONFIG_PROFILE_LIKELY is not set # CONFIG_FORCED_INLINING is not set # CONFIG_DEBUG_SYNCHRO_TEST is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_LKDTM is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_WANT_EXTRA_DEBUG_INFORMATION is not set # CONFIG_KGDB is not set # CONFIG_DEBUG_RODATA is not set # CONFIG_IOMMU_DEBUG is not set CONFIG_DEBUG_STACKOVERFLOW=y # CONFIG_DEBUG_STACK_USAGE is not set # # Security options # CONFIG_KEYS=y CONFIG_KEYS_DEBUG_PROC_KEYS=y # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=m CONFIG_CRYPTO_HASH=y CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=y CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=m 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 is not set CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_TWOFISH_X86_64=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_AES_X86_64=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 is not set # CONFIG_CRYPTO_HW is not set # # Library routines # CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m CONFIG_CRC16=m # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=y CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y -- Zan Lynx <zlynx@acm.org> [-- Attachment #2: This is a digitally signed message part --] [-- Type: application/pgp-signature, Size: 189 bytes --] ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: 2.6.22-rc6-mm1 reiser4_tree_by_page NULL pointer 2007-07-10 18:03 2.6.22-rc6-mm1 reiser4_tree_by_page NULL pointer Zan Lynx @ 2007-07-11 18:39 ` Edward Shishkin 2007-07-12 20:31 ` Zan Lynx 0 siblings, 1 reply; 6+ messages in thread From: Edward Shishkin @ 2007-07-11 18:39 UTC (permalink / raw) To: Zan Lynx; +Cc: Linux Kernel, ReiserFS Mailing List, Vladimir V. Saveliev [-- Attachment #1: Type: text/plain, Size: 4513 bytes --] I have found the bug, which kills data when booting after crash, power loss, etc. The patch is attached. Please, ping me, if it doesn't help.. Thanks, Edward. Zan Lynx wrote: >This bug is annoying enough that I mostly stopped using rc6-mm1, which >is why it took this long to make a report. Previous crashes were >tainted. > >I recall seeing something about page table problems with this rc6-mm1 >but I don't know if that's what happened to me. > >System highlights are: x86_64, SLUB, Reiser4, ZONE_MOVABLE >(kernelcore=384M), PATA with libata. > >So here it is: >netconsole: network logging started >eth0: no IPv6 routers present >Hangcheck: hangcheck value past margin! >ISO 9660 Extensions: Microsoft Joliet Level 3 >ISO 9660 Extensions: RRIP_1991A >Hangcheck: hangcheck value past margin! >Hangcheck: hangcheck value past margin! >Hangcheck: hangcheck value past margin! >Hangcheck: hangcheck value past margin! >Hangcheck: hangcheck value past margin! >Unable to handle kernel NULL pointer dereference at 0000000000000000 RIP: > [<ffffffff8033d324>] reiser4_tree_by_page+0x4/0x20 >PGD 9a69067 PUD 9a57067 PMD 0 >Oops: 0000 [1] PREEMPT SMP >CPU 0 >Modules linked in: nls_iso8859_1 isofs nls_base netconsole usbhid hid snd_pcm_oss snd_mixer_oss ipv6 snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_timer snd snd_page_alloc ehci_hcd ohci_hcd usbcore evdev psmouse serio_raw sg >Pid: 10479, comm: rhythmbox Not tainted 2.6.22-rc6-mm1 #3 >RIP: 0010:[<ffffffff8033d324>] [<ffffffff8033d324>] reiser4_tree_by_page+0x4/0x20 >RSP: 0018:ffff810011c21940 EFLAGS: 00010296 >RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000c >RDX: 00000000000000f0 RSI: 0000000000000000 RDI: ffff810002135d80 >RBP: ffff810002135d80 R08: 0000000000000000 R09: 0000000000000001 >R10: 00000000000002b2 R11: ffffffff8035a350 R12: ffff810002135d80 >R13: ffff810011c21a90 R14: ffff81000e5fcdbc R15: ffff81000e5fcdbc >FS: 0000000042003940(0063) GS:ffffffff8075b000(0000) knlGS:00000000f7ddf6b0 >CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b >CR2: 0000000000000000 CR3: 0000000004368000 CR4: 00000000000006e0 >DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 >DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 >Process rhythmbox (pid: 10479, threadinfo ffff810011c20000, task ffff8100007b2f10) >Stack: ffffffff8032649a ffff810011c21a90 0000000000000000 ffff810002135d80 > ffff810011c21a58 ffff810011c21a90 ffff81000e5fcdbc ffff81000e5fcdbc > ffff810000000002 [<ffffffff8034dc96>] readpages_unix_file+0x56/0xc0 > [<ffffffff80282d05>] do_generic_mapping_read+0x2f5/0x4b0 > [<ffffffff80254580>] autoremove_wake_function+0x0/0x30 > [<ffffffff8034cf9f>] read_unix_file+0x49f/0x4c0 > [<ffffffff802ad995>] vfs_read+0xc5/0x180 >Code: 80 00 04 > RSP <ffff810011c21940> >Bad page state in process 'gdb' >page:ffff810002135d80 flags:0xc000000000000001 mapping:0000000000000000 mapcount:0 count:0 >Trying to fix it up, but a reboot is needed >Backtrace: > >Call Trace: > [<ffffffff80286c0b>] bad_page+0x6b/0x120 > [<ffffffff80287f65>] get_page_from_freelist+0x435/0x520 > [<ffffffff8028812e>] __alloc_pages+0x9e/0x3c0 > [<ffffffff80292e6b>] __handle_mm_fault+0x4eb/0x930 > [<ffffffff80530d1e>] do_page_fault+0x14e/0x8c0 > [<ffffffff80530d9b>] do_page_fault+0x1cb/0x8c0 > [<ffffffff80234a0f>] dequeue_entity+0xaf/0xf0 > [<ffffffff8052e7df>] _spin_unlock_irq+0x2f/0x50 > [<ffffffff8052ee0d>] error_exit+0x0/0x96 > [<ffffffff802820bd>] file_read_actor+0x10d/0x1b0 > [<ffffffff80282c41>] do_generic_mapping_read+0x231/0x4b0 > [<ffffffff80281fb0>] file_read_actor+0x0/0x1b0 > [<ffffffff80284f46>] generic_file_aio_read+0x106/0x1c0 > [<ffffffff802ad019>] do_sync_read+0xd9/0x120 > [<ffffffff802a723b>] check_bytes_and_report+0x4b/0x100 > [<ffffffff802a7704>] check_object+0x224/0x260 > [<ffffffff80254580>] autoremove_wake_function+0x0/0x30 > [<ffffffff8052e669>] _spin_unlock+0x29/0x50 > [<ffffffff80330e2c>] reiser4_grab+0x8c/0xd0 > [<ffffffff8034cf9f>] read_unix_file+0x49f/0x4c0 > [<ffffffff802b0da5>] cp_new_stat+0xe5/0x100 > [<ffffffff802ad995>] vfs_read+0xc5/0x180 > [<ffffffff802ade93>] sys_read+0x53/0x90 > [<ffffffff8020c1de>] system_call+0x7e/0x83 > >INFO: lockdep is turned off. >Hexdump: >000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >010: 00 00 00 00 00 00 00 00SysRq : Emergency Sync >Emergency Sync complete >SysRq : Emergency Sync >Emergency Sync complete >Hangcheck: hangcheck value past margin! >SysRq : Emergency Sync >Emergency Sync complete >SysRq : Resetting > > [-- Attachment #2: reiser4-fix-extent2tail.patch --] [-- Type: text/x-patch, Size: 1489 bytes --] Fixed bug in extent2tail conversion. Bug description: when converting partially converted file (with flag REISER4_PART_MIXED installed) reiser4_cut_tree() starts to cut old metatada from wrong offset. Result is data corruption. Signed-off-by: Edward Shishkin <edward@namesys.com> --- linux-2.6.22-rc6-mm1/fs/reiser4/plugin/file/file.c | 7 ------- linux-2.6.22-rc6-mm1/fs/reiser4/plugin/file/tail_conversion.c | 2 +- 2 files changed, 1 insertion(+), 8 deletions(-) --- linux-2.6.22-rc6-mm1/fs/reiser4/plugin/file/tail_conversion.c.orig +++ linux-2.6.22-rc6-mm1/fs/reiser4/plugin/file/tail_conversion.c @@ -620,7 +620,7 @@ } /* cut part of file we have read */ - start_byte = (__u64) (i << PAGE_CACHE_SHIFT); + start_byte = (__u64) ((i + start_page) << PAGE_CACHE_SHIFT); set_key_offset(&from, start_byte); set_key_offset(&to, start_byte + PAGE_CACHE_SIZE - 1); /* --- linux-2.6.22-rc6-mm1/fs/reiser4/plugin/file/file.c.orig +++ linux-2.6.22-rc6-mm1/fs/reiser4/plugin/file/file.c @@ -195,13 +195,6 @@ assert("vs-1164", level == LEAF_LEVEL || level == TWIG_LEVEL); if (uf_info->container == UF_CONTAINER_UNKNOWN) { - /* - * container is unknown, therefore conversion can not be in - * progress - */ - assert("", - !reiser4_inode_get_flag(unix_file_info_to_inode(uf_info), - REISER4_PART_IN_CONV)); if (cbk_result == CBK_COORD_NOTFOUND) uf_info->container = UF_CONTAINER_EMPTY; else if (level == LEAF_LEVEL) ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: 2.6.22-rc6-mm1 reiser4_tree_by_page NULL pointer 2007-07-11 18:39 ` Edward Shishkin @ 2007-07-12 20:31 ` Zan Lynx 2007-07-13 16:41 ` Zan Lynx 0 siblings, 1 reply; 6+ messages in thread From: Zan Lynx @ 2007-07-12 20:31 UTC (permalink / raw) To: Edward Shishkin; +Cc: Linux Kernel, ReiserFS Mailing List, Vladimir V. Saveliev Edward Shishkin wrote: > > I have found the bug, which kills data > when booting after crash, power loss, etc. > The patch is attached. > Please, ping me, if it doesn't help.. It appears to be holding up well so far. About 5 hours of Gentoo updating and compiling. ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: 2.6.22-rc6-mm1 reiser4_tree_by_page NULL pointer 2007-07-12 20:31 ` Zan Lynx @ 2007-07-13 16:41 ` Zan Lynx 2007-07-16 18:50 ` [patch 0/3] reiser4 fixups Edward Shishkin 0 siblings, 1 reply; 6+ messages in thread From: Zan Lynx @ 2007-07-13 16:41 UTC (permalink / raw) To: Edward Shishkin; +Cc: Linux Kernel, ReiserFS Mailing List, Vladimir V. Saveliev [-- Attachment #1: Type: text/plain, Size: 41041 bytes --] On Thu, 2007-07-12 at 14:31 -0600, Zan Lynx wrote: > Edward Shishkin wrote: > > > > I have found the bug, which kills data > > when booting after crash, power loss, etc. > > The patch is attached. > > Please, ping me, if it doesn't help.. > > It appears to be holding up well so far. About 5 hours of Gentoo > updating and compiling. Maybe it isn't fixed so well at that. I got one of these today, here is the dmesg (at the bottom): Linux version 2.6.22-rc6-mm1 (root@zephyr) (gcc version 4.2.0 (Gentoo 4.2.0)) #4 SMP PREEMPT Wed Jul 11 23:22:08 MDT 2007 Command line: root=/dev/sda2 rootfstype=reiser4 ro i8042.nomux elevator=anticipatory resume=/dev/sda3 panic=5 nmi_watchdog=2,panic debug kernelcore=384M BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f800 (usable) BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved) BIOS-e820: 00000000000d0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000003ff70000 (usable) BIOS-e820: 000000003ff70000 - 000000003ff7f000 (ACPI data) BIOS-e820: 000000003ff7f000 - 000000003ff80000 (ACPI NVS) BIOS-e820: 000000003ff80000 - 0000000040000000 (reserved) BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved) Entering add_active_range(0, 0, 159) 0 entries of 256 used Entering add_active_range(0, 256, 262000) 1 entries of 256 used end_pfn_map = 1048576 DMI present. ACPI: RSDP 000F7240, 0014 (r0 PTLTD ) ACPI: RSDT 3FF7A87E, 0034 (r1 PTLTD RSDT 6040000 LTP 0) ACPI: FACP 3FF7EE13, 0074 (r1 NVIDIA CK8 6040000 PTL_ F4240) ACPI: DSDT 3FF7A8B2, 4561 (r1 NVIDIA CK8 6040000 MSFT 100000E) ACPI: FACS 3FF7FFC0, 0040 ACPI: APIC 3FF7EE87, 005A (r1 NVIDIA NV_APIC_ 6040000 LTP 0) ACPI: BOOT 3FF7EEE1, 0028 (r1 PTLTD $SBFTBL$ 6040000 LTP 1) ACPI: SSDT 3FF7EF09, 00F7 (r1 PTLTD POWERNOW 6040000 LTP 1) Entering add_active_range(0, 0, 159) 0 entries of 256 used Entering add_active_range(0, 256, 262000) 1 entries of 256 used No mptable found. sizeof(struct page) = 88 Zone PFN ranges: DMA 0 -> 4096 DMA32 4096 -> 1048576 Normal 1048576 -> 1048576 Movable zone start PFN for each node Node 0: 99328 early_node_map[2] active PFN ranges 0: 0 -> 159 0: 256 -> 262000 On node 0 totalpages: 261903 Node 0 memmap at 0xffff810001000000 size 23068672 first pfn 0xffff810001000000 DMA zone: 88 pages used for memmap DMA zone: 2784 pages reserved DMA zone: 1127 pages, LIFO batch:0 DMA32 zone: 2046 pages used for memmap DMA32 zone: 93186 pages, LIFO batch:31 Normal zone: 0 pages used for memmap Movable zone: 3494 pages used for memmap Movable zone: 159178 pages, LIFO batch:31 Nvidia board detected. Ignoring ACPI timer override. If you got timer trouble try acpi_use_timer_override ACPI: PM-Timer IO Port: 0x8008 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Processor #0 (Bootup-CPU) ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 2, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: BIOS IRQ0 pin2 override ignored. ACPI: IRQ9 used by override. Setting APIC routing to flat Using ACPI (MADT) for SMP configuration information swsusp: Registered nosave memory region: 000000000009f000 - 00000000000a0000 swsusp: Registered nosave memory region: 00000000000a0000 - 00000000000d0000 swsusp: Registered nosave memory region: 00000000000d0000 - 0000000000100000 Allocating PCI resources starting at 50000000 (gap: 40000000:bff80000) SMP: Allowing 1 CPUs, 0 hotplug CPUs PERCPU: Allocating 33144 bytes of per cpu data Built 1 zonelists in Zone order, mobility grouping on. Total pages: 253491 Kernel command line: root=/dev/sda2 rootfstype=reiser4 ro i8042.nomux elevator=anticipatory resume=/dev/sda3 panic=5 nmi_watchdog=2,panic debug kernelcore=384M Initializing CPU#0 PID hash table entries: 4096 (order: 12, 32768 bytes) TSC calibrated against PM_TIMER time.c: Detected 797.942 MHz processor. Console: colour VGA+ 80x25 console [tty0] enabled Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar ... MAX_LOCKDEP_SUBCLASSES: 8 ... MAX_LOCK_DEPTH: 30 ... MAX_LOCKDEP_KEYS: 2048 ... CLASSHASH_SIZE: 1024 ... MAX_LOCKDEP_ENTRIES: 8192 ... MAX_LOCKDEP_CHAINS: 16384 ... CHAINHASH_SIZE: 8192 memory used by lock dependency info: 1648 kB per task-struct memory footprint: 1680 bytes ------------------------ | Locking API testsuite: ---------------------------------------------------------------------------- | spin |wlock |rlock |mutex | wsem | rsem | -------------------------------------------------------------------------- A-A deadlock: ok | ok | ok | ok | ok | ok | A-B-B-A deadlock: ok | ok | ok | ok | ok | ok | A-B-B-C-C-A deadlock: ok | ok | ok | ok | ok | ok | A-B-C-A-B-C deadlock: ok | ok | ok | ok | ok | ok | A-B-B-C-C-D-D-A deadlock: ok | ok | ok | ok | ok | ok | A-B-C-D-B-D-D-A deadlock: ok | ok | ok | ok | ok | ok | A-B-C-D-B-C-D-A deadlock: ok | ok | ok | ok | ok | ok | double unlock: ok | ok | ok | ok | ok | ok | initialize held: ok | ok | ok | ok | ok | ok | bad unlock order: ok | ok | ok | ok | ok | ok | -------------------------------------------------------------------------- recursive read-lock: | ok | | ok | recursive read-lock #2: | ok | | ok | mixed read-write-lock: | ok | | ok | mixed write-read-lock: | ok | | ok | -------------------------------------------------------------------------- hard-irqs-on + irq-safe-A/12: ok | ok | ok | soft-irqs-on + irq-safe-A/12: ok | ok | ok | hard-irqs-on + irq-safe-A/21: ok | ok | ok | soft-irqs-on + irq-safe-A/21: ok | ok | ok | sirq-safe-A => hirqs-on/12: ok | ok | ok | sirq-safe-A => hirqs-on/21: ok | ok | ok | hard-safe-A + irqs-on/12: ok | ok | ok | soft-safe-A + irqs-on/12: ok | ok | ok | hard-safe-A + irqs-on/21: ok | ok | ok | soft-safe-A + irqs-on/21: ok | ok | ok | hard-safe-A + unsafe-B #1/123: ok | ok | ok | soft-safe-A + unsafe-B #1/123: ok | ok | ok | hard-safe-A + unsafe-B #1/132: ok | ok | ok | soft-safe-A + unsafe-B #1/132: ok | ok | ok | hard-safe-A + unsafe-B #1/213: ok | ok | ok | soft-safe-A + unsafe-B #1/213: ok | ok | ok | hard-safe-A + unsafe-B #1/231: ok | ok | ok | soft-safe-A + unsafe-B #1/231: ok | ok | ok | hard-safe-A + unsafe-B #1/312: ok | ok | ok | soft-safe-A + unsafe-B #1/312: ok | ok | ok | hard-safe-A + unsafe-B #1/321: ok | ok | ok | soft-safe-A + unsafe-B #1/321: ok | ok | ok | hard-safe-A + unsafe-B #2/123: ok | ok | ok | soft-safe-A + unsafe-B #2/123: ok | ok | ok | hard-safe-A + unsafe-B #2/132: ok | ok | ok | soft-safe-A + unsafe-B #2/132: ok | ok | ok | hard-safe-A + unsafe-B #2/213: ok | ok | ok | soft-safe-A + unsafe-B #2/213: ok | ok | ok | hard-safe-A + unsafe-B #2/231: ok | ok | ok | soft-safe-A + unsafe-B #2/231: ok | ok | ok | hard-safe-A + unsafe-B #2/312: ok | ok | ok | soft-safe-A + unsafe-B #2/312: ok | ok | ok | hard-safe-A + unsafe-B #2/321: ok | ok | ok | soft-safe-A + unsafe-B #2/321: ok | ok | ok | hard-irq lock-inversion/123: ok | ok | ok | soft-irq lock-inversion/123: ok | ok | ok | hard-irq lock-inversion/132: ok | ok | ok | soft-irq lock-inversion/132: ok | ok | ok | hard-irq lock-inversion/213: ok | ok | ok | soft-irq lock-inversion/213: ok | ok | ok | hard-irq lock-inversion/231: ok | ok | ok | soft-irq lock-inversion/231: ok | ok | ok | hard-irq lock-inversion/312: ok | ok | ok | soft-irq lock-inversion/312: ok | ok | ok | hard-irq lock-inversion/321: ok | ok | ok | soft-irq lock-inversion/321: ok | ok | ok | hard-irq read-recursion/123: ok | soft-irq read-recursion/123: ok | hard-irq read-recursion/132: ok | soft-irq read-recursion/132: ok | hard-irq read-recursion/213: ok | soft-irq read-recursion/213: ok | hard-irq read-recursion/231: ok | soft-irq read-recursion/231: ok | hard-irq read-recursion/312: ok | soft-irq read-recursion/312: ok | hard-irq read-recursion/321: ok | soft-irq read-recursion/321: ok | ------------------------------------------------------- Good, all 218 testcases passed! | --------------------------------- Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes) Inode-cache hash table entries: 65536 (order: 7, 524288 bytes) Checking aperture... CPU 0: aperture @ e8000000 size 128 MB Memory: 1011952k/1048000k available (3284k kernel code, 35388k reserved, 2198k data, 1108k init) SLUB: Genslabs=22, HWalign=64, Order=0-3, MinObjects=16, CPUs=1, Nodes=1 Calibrating delay using timer specific routine.. 1597.32 BogoMIPS (lpj=798660) kswapd reclaim order set to 3 Mount-cache hash table entries: 256 CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) SMP alternatives: switching to UP code Freeing SMP alternatives: 25k freed ACPI: Core revision 20070126 Parsing all Control Methods: Table [DSDT](id 0001) - 650 Objects with 66 Devices 205 Methods 24 Regions Parsing all Control Methods: Table [SSDT](id 0002) - 3 Objects with 0 Devices 1 Methods 0 Regions tbxface-0587 [00] tb_load_namespace : ACPI Tables successfully acquired evxfevnt-0091 [00] enable : Transition to ACPI mode successful Using local APIC timer interrupts. Brought up 1 CPUs testing NMI watchdog ... OK. NET: Registered protocol family 16 No dock devices found. ACPI: bus type pci registered PCI: Using configuration type 1 evgpeblk-0956 [00] ev_create_gpe_block : GPE 00 to 1F [_GPE] 4 regs on int 0x9 evgpeblk-0956 [00] ev_create_gpe_block : GPE 20 to 5F [_GPE] 8 regs on int 0x9 evgpeblk-1052 [00] ev_initialize_gpe_bloc: Found 5 Wake, Enabled 1 Runtime GPEs in this block evgpeblk-1052 [00] ev_initialize_gpe_bloc: Found 0 Wake, Enabled 1 Runtime GPEs in this block Completing Region/Field/Buffer/Package initialization:..................................................................... Initialized 24/24 Regions 2/2 Fields 29/29 Buffers 14/21 Packages (662 nodes) Initializing Device/Processor/Thermal objects by executing _INI methods:. Executed 1 _INI methods requiring 0 _STA executions (examined 70 objects) ACPI: Interpreter enabled ACPI: (supports S0 S3 S4 S5) ACPI: Using IOAPIC for interrupt routing ACPI: EC: GPE = 0x21, I/O: command/status = 0x66, data = 0x62<6>ACPI: PCI Root Bridge [PCI0] (0000:00) PCI: Probing PCI hardware (bus 00) PCI: Bus #03 (-#06) is hidden behind bridge #02 (-#02) (try 'pci=assign-busses') Please report the result to <bk@suse.de> to fix this permanently PCI: Bus #07 (-#0a) is hidden behind bridge #02 (-#02) (try 'pci=assign-busses') Please report the result to <bk@suse.de> to fix this permanently ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P2P0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGP0._PRT] ACPI: PCI Interrupt Link [LNK1] (IRQs 16 18 19) *0 ACPI: PCI Interrupt Link [LNK2] (IRQs 16 18 19) *0 ACPI: PCI Interrupt Link [LNK3] (IRQs 17) *0 ACPI: PCI Interrupt Link [LNK4] (IRQs 16 18 19) *0, disabled. ACPI: PCI Interrupt Link [LNK5] (IRQs 16 18 19) *0 ACPI: PCI Interrupt Link [LSMB] (IRQs 20 21 22) *0 ACPI: PCI Interrupt Link [LUS0] (IRQs 20 21 22) *0 ACPI: PCI Interrupt Link [LUS1] (IRQs 20 21 22) *0 ACPI: PCI Interrupt Link [LUS2] (IRQs 20 21 22) *0 ACPI: PCI Interrupt Link [LMAC] (IRQs 20 21 22) *0, disabled. ACPI: PCI Interrupt Link [LACI] (IRQs 20 21 22) *0 ACPI: PCI Interrupt Link [LMCI] (IRQs 20 21 22) *0 ACPI: PCI Interrupt Link [LPID] (IRQs 20 21 22) *0, disabled. ACPI: PCI Interrupt Link [LTID] (IRQs 20 21 22) *0, disabled. Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 12 devices ACPI: ACPI bus type pnp unregistered Generic PHY: Registered new driver SCSI subsystem initialized libata version 2.21 loaded. PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report PCI: Cannot allocate resource region 0 of device 0000:00:00.0 agpgart: Detected AGP bridge 0 agpgart: Setting up Nforce3 AGP. agpgart: AGP aperture is 128M @ 0xe8000000 Time: tsc clocksource has been installed. Switched to high resolution mode on CPU 0 pnp: 00:01: ioport range 0x8000-0x807f has been reserved pnp: 00:01: ioport range 0x8080-0x80ff has been reserved pnp: 00:01: ioport range 0x8400-0x847f has been reserved pnp: 00:01: ioport range 0x8480-0x84ff has been reserved pnp: 00:01: ioport range 0x8800-0x887f has been reserved pnp: 00:01: ioport range 0x8880-0x88ff has been reserved pnp: 00:01: ioport range 0x2040-0x207f has been reserved pnp: 00:01: ioport range 0x2000-0x203f has been reserved pnp: 00:02: iomem range 0xfff80000-0xffffffff could not be reserved pnp: 00:02: iomem range 0xfec00000-0xfec00fff has been reserved pnp: 00:02: iomem range 0xfee00000-0xfeefffff could not be reserved pnp: 00:02: iomem range 0xfed00000-0xfed00fff has been reserved PCI: Failed to allocate mem resource #10:4000000@e4000000 for 0000:02:04.0 PCI: Failed to allocate mem resource #10:4000000@e4000000 for 0000:02:04.1 PCI: Bus 3, cardbus bridge: 0000:02:04.0 IO window: 00003000-000030ff IO window: 00003400-000034ff PREFETCH window: 50000000-53ffffff PCI: Bus 7, cardbus bridge: 0000:02:04.1 IO window: 00003800-000038ff IO window: 00003c00-00003cff PREFETCH window: 54000000-57ffffff PCI: Bridge: 0000:00:0a.0 IO window: 3000-7fff MEM window: e0100000-e17fffff PREFETCH window: 50000000-57ffffff PCI: Bridge: 0000:00:0b.0 IO window: disabled. MEM window: e2000000-e2ffffff PREFETCH window: f0000000-f80fffff PCI: Setting latency timer of device 0000:00:0a.0 to 64 ACPI: PCI Interrupt Link [LNK1] enabled at IRQ 19 ACPI: PCI Interrupt 0000:02:04.0[A] -> Link [LNK1] -> GSI 19 (level, low) -> IRQ 19 ACPI: PCI Interrupt Link [LNK2] enabled at IRQ 18 ACPI: PCI Interrupt 0000:02:04.1[B] -> Link [LNK2] -> GSI 18 (level, low) -> IRQ 18 NET: Registered protocol family 2 IP route cache hash table entries: 32768 (order: 6, 262144 bytes) TCP established hash table entries: 65536 (order: 10, 4194304 bytes) TCP bind hash table entries: 65536 (order: 9, 3670016 bytes) TCP: Hash tables configured (established 65536 bind 65536) TCP reno registered Simple Boot Flag at 0x37 set to 0x1 audit: initializing netlink socket (disabled) audit(1184218128.567:1): initialized Total HugeTLB memory allocated, 0 Loading Reiser4. See www.namesys.com for a description of Reiser4. Installing knfsd (copyright (C) 1996 okir@monad.swb.de). io scheduler noop registered io scheduler anticipatory registered (default) io scheduler deadline registered io scheduler cfq registered Boot video device is 0000:01:00.0 ACPI: AC Adapter [ACAD] (on-line) ACPI: Battery Slot [BAT1] (battery present) input: Power Button (FF) as /devices/virtual/input/input0 ACPI: Power Button (FF) [PWRF] input: Power Button (CM) as /devices/virtual/input/input1 ACPI: Power Button (CM) [PWRB] input: Lid Switch as /devices/virtual/input/input2 ACPI: Lid Switch [LID] ACPI Exception (processor_throttling-0084): AE_NOT_FOUND, Evaluating _PTC [20070126] ACPI Exception (processor_throttling-0147): AE_NOT_FOUND, Evaluating _TSS [20070126] ACPI: CPU0 (power states: C1[C1] C2[C2]) ACPI Exception (thermal-0400): AE_NOT_FOUND, Invalid active threshold [0] [20070126] ACPI: Thermal Zone [THRM] (52 C) Real Time Clock Driver v1.12ac Linux agpgart interface v0.102 (c) Dave Jones Hangcheck: starting hangcheck timer 0.9.0 (tick is 180 seconds, margin is 60 seconds). Hangcheck: Using get_cycles(). loop: module loaded Marvell 88E1101: Registered new driver Marvell 88E1111: Registered new driver Marvell 88E1145: Registered new driver Davicom DM9161E: Registered new driver Davicom DM9161A: Registered new driver Davicom DM9131: Registered new driver Cicada Cis8204: Registered new driver Cicada Cis8201: Registered new driver LXT970: Registered new driver LXT971: Registered new driver QS6612: Registered new driver SMSC LAN83C185: Registered new driver Vitesse VSC8244: Registered new driver Broadcom BCM5411: Registered new driver Broadcom BCM5421: Registered new driver Broadcom BCM5461: Registered new driver ICPlus IP175C: Registered new driver 8139too Fast Ethernet driver 0.9.28 ACPI: PCI Interrupt 0000:02:01.0[A] -> Link [LNK2] -> GSI 18 (level, low) -> IRQ 18 eth0: RealTek RTL8139 at 0xffffc2000001e800, 00:0f:b0:07:dc:49, IRQ 18 eth0: Identified 8139 chip type 'RTL-8101' pata_amd 0000:00:08.0: version 0.3.8 PCI: Setting latency timer of device 0000:00:08.0 to 64 scsi0 : pata_amd scsi1 : pata_amd ata1: PATA max UDMA/133 cmd 0x00000000000101f0 ctl 0x00000000000103f6 bmdma 0x0000000000012080 irq 14 ata2: PATA max UDMA/133 cmd 0x0000000000010170 ctl 0x0000000000010376 bmdma 0x0000000000012088 irq 15 ata1.00: ATA-6: HTS721010G9AT00, MCZOA51A, max UDMA/100 ata1.00: 195371568 sectors, multi 16: LBA48 ata1.00: configured for UDMA/100 ata2.00: ATAPI: HL-DT-ST DVD+RW GCA-4040N, 1.19, max MWDMA2 ata2.00: configured for MWDMA2 scsi 0:0:0:0: Direct-Access ATA HTS721010G9AT00 MCZO PQ: 0 ANSI: 5 sd 0:0:0:0: [sda] 195371568 512-byte hardware sectors (100030 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:0:0:0: [sda] 195371568 512-byte hardware sectors (100030 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sda3 sd 0:0:0:0: [sda] Attached SCSI disk scsi 1:0:0:0: CD-ROM HL-DT-ST DVD+RW GCA-4040N 1.19 PQ: 0 ANSI: 5 sr0: scsi3-mmc drive: 40x/24x writer cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 1:0:0:0: Attached scsi CD-ROM sr0 Yenta: CardBus bridge found at 0000:02:04.0 [103c:006d] PCI: Bus 3, cardbus bridge: 0000:02:04.0 IO window: 00003000-000030ff IO window: 00003400-000034ff PREFETCH window: 50000000-53ffffff MEM window: e0400000-e07fffff Yenta: Enabling burst memory read transactions Yenta: Using CSCINT to route CSC interrupts to PCI Yenta: Routing CardBus interrupts to PCI Yenta TI: socket 0000:02:04.0, mfunc 0x01111d22, devctl 0x64 Yenta: ISA IRQ mask 0x0cf8, PCI irq 19 Socket status: 30000086 Yenta: Raising subordinate bus# of parent bus (#02) from #02 to #06 pcmcia: parent PCI bridge I/O window: 0x3000 - 0x7fff pcmcia: parent PCI bridge Memory window: 0xe0100000 - 0xe17fffff pcmcia: parent PCI bridge Memory window: 0x50000000 - 0x57ffffff Yenta: CardBus bridge found at 0000:02:04.1 [103c:006d] Yenta: Using CSCINT to route CSC interrupts to PCI Yenta: Routing CardBus interrupts to PCI Yenta TI: socket 0000:02:04.1, mfunc 0x01111d22, devctl 0x64 Yenta: ISA IRQ mask 0x0cf8, PCI irq 18 Socket status: 30000006 Yenta: Raising subordinate bus# of parent bus (#02) from #06 to #0a pcmcia: parent PCI bridge I/O window: 0x3000 - 0x7fff pcmcia: parent PCI bridge Memory window: 0xe0100000 - 0xe17fffff pcmcia: parent PCI bridge Memory window: 0x50000000 - 0x57ffffff PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mice: PS/2 mouse device common for all mice cpuidle: using governor ladder input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 cpuidle: using governor menu TCP cubic registered Initializing XFRM netlink socket NET: Registered protocol family 1 NET: Registered protocol family 17 NET: Registered protocol family 15 powernow-k8: Found 1 AMD Athlon(tm) 64 Processor 3400+ processors (1 cpu cores) (version 2.00.00) powernow-k8: 0 : fid 0xe (2200 MHz), vid 0x2 powernow-k8: 1 : fid 0xa (1800 MHz), vid 0xa powernow-k8: 2 : fid 0x0 (800 MHz), vid 0x12 swsusp: Resume From Partition /dev/sda3 PM: Checking swsusp image. Marking TSC unstable due to possible TSC halt in C2 Time: acpi_pm clocksource has been installed. PM: Resume from disk failed. registered taskstats version 1 Freeing unused kernel memory: 1108k freed reiser4: sda2: found disk format 4.0.0. sd 0:0:0:0: Attached scsi generic sg0 type 0 sr 1:0:0:0: Attached scsi generic sg1 type 5 usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb ehci_hcd: block sizes: qh 192 qtd 96 itd 192 sitd 96 ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver ohci_hcd: block sizes: ed 80 td 96 ACPI: PCI Interrupt Link [LUS2] enabled at IRQ 22 ACPI: PCI Interrupt 0000:00:02.2[C] -> Link [LUS2] -> GSI 22 (level, low) -> IRQ 22 PCI: Setting latency timer of device 0000:00:02.2 to 64 ehci_hcd 0000:00:02.2: EHCI Host Controller drivers/usb/core/inode.c: creating file 'devices' drivers/usb/core/inode.c: creating file '001' ehci_hcd 0000:00:02.2: new USB bus registered, assigned bus number 1 ehci_hcd 0000:00:02.2: reset hcs_params 0x102486 dbg=1 cc=2 pcc=4 !ppc ports=6 ehci_hcd 0000:00:02.2: reset portroute 0 0 1 1 1 0 ehci_hcd 0000:00:02.2: reset hcc_params a086 caching frame 256/512/1024 park ehci_hcd 0000:00:02.2: park 0 PCI: cache line size of 64 is not supported by device 0000:00:02.2 ehci_hcd 0000:00:02.2: supports USB remote wakeup ehci_hcd 0000:00:02.2: irq 22, io mem 0xe0004000 ehci_hcd 0000:00:02.2: reset command 080b02 park=3 ithresh=8 period=1024 Reset HALT ehci_hcd 0000:00:02.2: init command 010009 (park)=0 ithresh=1 period=256 RUN ehci_hcd 0000:00:02.2: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 usb usb1: default language 0x0409 usb usb1: new device found, idVendor=0000, idProduct=0000 usb usb1: new device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: EHCI Host Controller usb usb1: Manufacturer: Linux 2.6.22-rc6-mm1 ehci_hcd usb usb1: SerialNumber: 0000:00:02.2 usb usb1: uevent usb usb1: usb_probe_device usb usb1: configuration #1 chosen from 1 choice usb usb1: adding 1-0:1.0 (config #1, interface 0) usb 1-0:1.0: uevent usb 1-0:1.0: uevent hub 1-0:1.0: usb_probe_interface hub 1-0:1.0: usb_probe_interface - got id hub 1-0:1.0: USB hub found hub 1-0:1.0: 6 ports detected hub 1-0:1.0: standalone hub hub 1-0:1.0: no power switching (usb 1.0) hub 1-0:1.0: individual port over-current protection hub 1-0:1.0: Single TT hub 1-0:1.0: TT requires at most 8 FS bit times (666 ns) hub 1-0:1.0: power on to power good time: 20ms hub 1-0:1.0: local power source is good hub 1-0:1.0: trying to enable port power on non-switchable hub hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 drivers/usb/core/inode.c: creating file '001' ehci_hcd 0000:00:02.2: GetStatus port 3 status 001803 POWER sig=j CSC CONNECT hub 1-0:1.0: port 3, status 0501, change 0001, 480 Mb/s PCI: Enabling device 0000:00:02.0 (0004 -> 0006) ACPI: PCI Interrupt Link [LUS0] enabled at IRQ 21 ACPI: PCI Interrupt 0000:00:02.0[A] -> Link [LUS0] -> GSI 21 (level, low) -> IRQ 21 PCI: Setting latency timer of device 0000:00:02.0 to 64 ohci_hcd 0000:00:02.0: OHCI Host Controller drivers/usb/core/inode.c: creating file '002' ohci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 2 ohci_hcd 0000:00:02.0: USB HC TakeOver from BIOS/SMM ohci_hcd 0000:00:02.0: created debug files ohci_hcd 0000:00:02.0: irq 21, io mem 0xe0000000 hub 1-0:1.0: debounce: port 3: total 100ms stable 100ms status 0x501 ohci_hcd 0000:00:02.0: OHCI controller state ohci_hcd 0000:00:02.0: OHCI 1.0, NO legacy support registers ohci_hcd 0000:00:02.0: control 0x683 RWE RWC HCFS=operational CBSR=3 ohci_hcd 0000:00:02.0: cmdstatus 0x00000 SOC=0 ohci_hcd 0000:00:02.0: intrstatus 0x00000004 SF ohci_hcd 0000:00:02.0: intrenable 0x8000004a MIE RHSC RD WDH ohci_hcd 0000:00:02.0: hcca frame #0003 ohci_hcd 0000:00:02.0: roothub.a 01000203 POTPGT=1 NPS NDP=3(3) ohci_hcd 0000:00:02.0: roothub.b 00000000 PPCM=0000 DR=0000 ohci_hcd 0000:00:02.0: roothub.status 00008000 DRWE ohci_hcd 0000:00:02.0: roothub.portstatus [0] 0x00000100 PPS ohci_hcd 0000:00:02.0: roothub.portstatus [1] 0x00000100 PPS ohci_hcd 0000:00:02.0: roothub.portstatus [2] 0x00000100 PPS usb usb2: default language 0x0409 usb usb2: new device found, idVendor=0000, idProduct=0000 usb usb2: new device strings: Mfr=3, Product=2, SerialNumber=1 usb usb2: Product: OHCI Host Controller usb usb2: Manufacturer: Linux 2.6.22-rc6-mm1 ohci_hcd usb usb2: SerialNumber: 0000:00:02.0 usb usb2: uevent usb usb2: usb_probe_device usb usb2: configuration #1 chosen from 1 choice usb usb2: adding 2-0:1.0 (config #1, interface 0) usb 2-0:1.0: uevent usb 2-0:1.0: uevent hub 2-0:1.0: usb_probe_interface hub 2-0:1.0: usb_probe_interface - got id hub 2-0:1.0: USB hub found hub 2-0:1.0: 3 ports detected hub 2-0:1.0: standalone hub hub 2-0:1.0: no power switching (usb 1.0) hub 2-0:1.0: global over-current protection hub 2-0:1.0: power on to power good time: 2ms hub 2-0:1.0: local power source is good hub 2-0:1.0: no over-current condition exists hub 2-0:1.0: trying to enable port power on non-switchable hub input: PS/2 Mouse as /devices/virtual/input/input4 ehci_hcd 0000:00:02.2: port 3 full speed --> companion ehci_hcd 0000:00:02.2: GetStatus port 3 status 003001 POWER OWNER sig=se0 CONNECT hub 1-0:1.0: port 3 not reset yet, waiting 50ms input: AlpsPS/2 ALPS GlidePoint as /devices/platform/i8042/serio1/input/input5 ehci_hcd 0000:00:02.2: GetStatus port 3 status 003802 POWER OWNER sig=j CSC hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0008 hub 2-0:1.0: state 7 ports 3 chg 0000 evt 0000 drivers/usb/core/inode.c: creating file '001' PCI: Enabling device 0000:00:02.1 (0004 -> 0006) ACPI: PCI Interrupt Link [LUS1] enabled at IRQ 20 ACPI: PCI Interrupt 0000:00:02.1[B] -> Link [LUS1] -> GSI 20 (level, low) -> IRQ 20 PCI: Setting latency timer of device 0000:00:02.1 to 64 ohci_hcd 0000:00:02.1: OHCI Host Controller drivers/usb/core/inode.c: creating file '003' ohci_hcd 0000:00:02.1: new USB bus registered, assigned bus number 3 ohci_hcd 0000:00:02.1: USB HC TakeOver from BIOS/SMM ohci_hcd 0000:00:02.1: created debug files ohci_hcd 0000:00:02.1: irq 20, io mem 0xe0001000 ohci_hcd 0000:00:02.1: OHCI controller state ohci_hcd 0000:00:02.1: OHCI 1.0, NO legacy support registers ohci_hcd 0000:00:02.1: control 0x683 RWE RWC HCFS=operational CBSR=3 ohci_hcd 0000:00:02.1: cmdstatus 0x00000 SOC=0 ohci_hcd 0000:00:02.1: intrstatus 0x00000044 RHSC SF ohci_hcd 0000:00:02.1: intrenable 0x8000000a MIE RD WDH ohci_hcd 0000:00:02.1: hcca frame #0003 ohci_hcd 0000:00:02.1: roothub.a 01000203 POTPGT=1 NPS NDP=3(3) ohci_hcd 0000:00:02.1: roothub.b 00000000 PPCM=0000 DR=0000 ohci_hcd 0000:00:02.1: roothub.status 00008000 DRWE ohci_hcd 0000:00:02.1: roothub.portstatus [0] 0x00010101 CSC PPS CCS ohci_hcd 0000:00:02.1: roothub.portstatus [1] 0x00000100 PPS ohci_hcd 0000:00:02.1: roothub.portstatus [2] 0x00000100 PPS usb usb3: default language 0x0409 usb usb3: new device found, idVendor=0000, idProduct=0000 usb usb3: new device strings: Mfr=3, Product=2, SerialNumber=1 usb usb3: Product: OHCI Host Controller usb usb3: Manufacturer: Linux 2.6.22-rc6-mm1 ohci_hcd usb usb3: SerialNumber: 0000:00:02.1 usb usb3: uevent usb usb3: usb_probe_device usb usb3: configuration #1 chosen from 1 choice usb usb3: adding 3-0:1.0 (config #1, interface 0) usb 3-0:1.0: uevent usb 3-0:1.0: uevent hub 3-0:1.0: usb_probe_interface hub 3-0:1.0: usb_probe_interface - got id hub 3-0:1.0: USB hub found hub 3-0:1.0: 3 ports detected hub 3-0:1.0: standalone hub hub 3-0:1.0: no power switching (usb 1.0) hub 3-0:1.0: global over-current protection hub 3-0:1.0: power on to power good time: 2ms hub 3-0:1.0: local power source is good hub 3-0:1.0: no over-current condition exists hub 3-0:1.0: trying to enable port power on non-switchable hub hub 3-0:1.0: state 7 ports 3 chg 0000 evt 0000 drivers/usb/core/inode.c: creating file '001' ohci_hcd 0000:00:02.1: GetStatus roothub.portstatus [0] = 0x00010101 CSC PPS CCS hub 3-0:1.0: port 1, status 0101, change 0001, 12 Mb/s hub 3-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101 ohci_hcd 0000:00:02.1: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS PES CCS usb 3-1: new full speed USB device using ohci_hcd and address 2 ACPI: PCI Interrupt Link [LACI] enabled at IRQ 22 ACPI: PCI Interrupt 0000:00:06.0[A] -> Link [LACI] -> GSI 22 (level, low) -> IRQ 22 PCI: Setting latency timer of device 0000:00:06.0 to 64 ohci_hcd 0000:00:02.1: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS PES CCS usb 3-1: ep0 maxpacket = 8 usb 3-1: default language 0x0409 usb 3-1: new device found, idVendor=0451, idProduct=2036 usb 3-1: new device strings: Mfr=0, Product=1, SerialNumber=0 usb 3-1: Product: General Purpose USB Hub usb 3-1: uevent usb 3-1: usb_probe_device usb 3-1: configuration #1 chosen from 1 choice usb 3-1: adding 3-1:1.0 (config #1, interface 0) usb 3-1:1.0: uevent usb 3-1:1.0: uevent hub 3-1:1.0: usb_probe_interface hub 3-1:1.0: usb_probe_interface - got id hub 3-1:1.0: USB hub found hub 3-1:1.0: 2 ports detected hub 3-1:1.0: compound device; port removable status: FF hub 3-1:1.0: ganged power switching hub 3-1:1.0: no over-current protection hub 3-1:1.0: power on to power good time: 100ms hub 3-1:1.0: hub controller current requirement: 100mA hub 3-1:1.0: 100mA bus power budget for each child hub 3-1:1.0: enabling power on all ports AC'97 0 analog subsections not ready drivers/usb/core/inode.c: creating file '002' hub 3-0:1.0: state 7 ports 3 chg 0000 evt 0002 hub 3-1:1.0: state 7 ports 2 chg 0000 evt 0000 hub 3-1:1.0: port 1, status 0301, change 0001, 1.5 Mb/s hub 3-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x301 usb 3-1.1: new low speed USB device using ohci_hcd and address 3 ohci_hcd 0000:00:02.0: auto-stop root hub usb 3-1.1: skipped 1 descriptor after interface usb 3-1.1: skipped 1 descriptor after interface usb 3-1.1: default language 0x0409 usb 3-1.1: new device found, idVendor=046d, idProduct=c704 usb 3-1.1: new device strings: Mfr=1, Product=2, SerialNumber=3 usb 3-1.1: Product: USB Receiver usb 3-1.1: Manufacturer: Logitech usb 3-1.1: SerialNumber: 04E5EF usb 3-1.1: uevent usb 3-1.1: usb_probe_device usb 3-1.1: configuration #1 chosen from 1 choice usb 3-1.1: adding 3-1.1:1.0 (config #1, interface 0) usb 3-1.1:1.0: uevent usb 3-1.1:1.0: uevent usb 3-1.1: adding 3-1.1:1.1 (config #1, interface 1) usb 3-1.1:1.1: uevent usb 3-1.1:1.1: uevent drivers/usb/core/inode.c: creating file '003' hub 3-1:1.0: 302mA power budget left hub 3-1:1.0: state 7 ports 2 chg 0000 evt 0002 intel8x0_measure_ac97_clock: measured 50428 usecs intel8x0: measured clock 634 rejected intel8x0: clocking to 48000 hub 1-0:1.0: hub_suspend usb usb1: bus auto-suspend ehci_hcd 0000:00:02.2: suspend root hub hub 2-0:1.0: hub_suspend usb usb2: bus auto-suspend ohci_hcd 0000:00:02.0: suspend root hub usbhid 3-1.1:1.0: usb_probe_interface usbhid 3-1.1:1.0: usb_probe_interface - got id input: Logitech USB Receiver as /devices/pci0000:00/0000:00:02.1/usb3/3-1/3-1.1/3-1.1:1.0/input/input6 input: USB HID v1.10 Keyboard [Logitech USB Receiver] on usb-0000:00:02.1-1.1 usbhid 3-1.1:1.1: usb_probe_interface usbhid 3-1.1:1.1: usb_probe_interface - got id input: Logitech USB Receiver as /devices/pci0000:00/0000:00:02.1/usb3/3-1/3-1.1/3-1.1:1.1/input/input7 input: USB HID v1.10 Mouse [Logitech USB Receiver] on usb-0000:00:02.1-1.1 usbcore: registered new interface driver usbhid drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver NET: Registered protocol family 10 ReiserFS: sda1: found reiserfs format "3.6" with standard journal ReiserFS: sda1: using ordered data mode ReiserFS: sda1: journal params: device sda1, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 ReiserFS: sda1: checking transaction log (sda1) ReiserFS: sda1: Using r5 hash to sort names Adding 2843496k swap on /dev/disk/by-uuid/fd35277a-8dc7-4afe-8257-fda61b757344. Priority:100 extents:1 across:2843496k eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 netconsole: local port 6665 netconsole: interface eth0 netconsole: remote port 6666 netconsole: remote IP 192.168.100.113 netconsole: remote ethernet address 00:0a:e6:a7:29:60 netconsole: local IP 192.168.100.213 console [netcon0] enabled netconsole: network logging started eth0: no IPv6 routers present Hangcheck: hangcheck value past margin! [snip many hangchecks] ISO 9660 Extensions: Microsoft Joliet Level 3 ISO 9660 Extensions: RRIP_1991A Hangcheck: hangcheck value past margin! ======================================================= [ INFO: possible circular locking dependency detected ] 2.6.22-rc6-mm1 #4 ------------------------------------------------------- evolution-data-/469063 is trying to acquire lock: (&mm->mmap_sem){----}, at: [<ffffffff80530d4c>] do_page_fault+0x17c/0x8c0 but task is already holding lock: (&data->latch){----}, at: [<ffffffff8034ebb1>] get_exclusive_access+0x11/0x20 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (&data->latch){----}: [<ffffffff80261bab>] __lock_acquire+0xc8b/0x1180 [<ffffffff802620f3>] lock_acquire+0x53/0x70 [<ffffffff8034ebb1>] get_exclusive_access+0x11/0x20 [<ffffffff802583af>] down_write+0x2f/0x40 [<ffffffff8034ebb1>] get_exclusive_access+0x11/0x20 [<ffffffff8034dd58>] mmap_unix_file+0x58/0x140 [<ffffffff802981c5>] mmap_region+0x195/0x540 [<ffffffff80298bce>] do_mmap_pgoff+0x2fe/0x390 [<ffffffff8052e7df>] _spin_unlock_irq+0x2f/0x50 [<ffffffff802e928e>] elf_map+0x11e/0x180 [<ffffffff802ea9ba>] load_elf_binary+0x6ea/0x2050 [<ffffffff802614a3>] __lock_acquire+0x583/0x1180 [<ffffffff8052e669>] _spin_unlock+0x29/0x50 [<ffffffff80291871>] follow_page+0x241/0x270 [<ffffffff80293598>] get_user_pages+0x2e8/0x430 [<ffffffff802614a3>] __lock_acquire+0x583/0x1180 [<ffffffff80231380>] load_aout_binary+0x0/0x980 [<ffffffff802ea2d0>] load_elf_binary+0x0/0x2050 [<ffffffff802b1846>] search_binary_handler+0xf6/0x290 [<ffffffff802b36f1>] do_execve+0x1b1/0x1f0 [<ffffffff8020aae4>] sys_execve+0x44/0xb0 [<ffffffff8020c5d7>] stub_execve+0x67/0xb0 [<ffffffffffffffff>] 0xffffffffffffffff -> #0 (&mm->mmap_sem){----}: [<ffffffff8025fd98>] print_circular_bug_header+0xe8/0xf0 [<ffffffff802619e0>] __lock_acquire+0xac0/0x1180 [<ffffffff802620f3>] lock_acquire+0x53/0x70 [<ffffffff80530d4c>] do_page_fault+0x17c/0x8c0 [<ffffffff80258472>] down_read+0x32/0x40 [<ffffffff80530d4c>] do_page_fault+0x17c/0x8c0 [<ffffffff802a7704>] check_object+0x224/0x260 [<ffffffff8052ee0d>] error_exit+0x0/0x96 [<ffffffff8034ccbb>] read_unix_file+0x1bb/0x4c0 [<ffffffff8034cc5b>] read_unix_file+0x15b/0x4c0 [<ffffffff802352fb>] try_to_wake_up+0x6b/0x3e0 [<ffffffff802ad995>] vfs_read+0xc5/0x180 [<ffffffff802ade93>] sys_read+0x53/0x90 [<ffffffff8020c1de>] system_call+0x7e/0x83 [<ffffffffffffffff>] 0xffffffffffffffff other info that might help us debug this: 1 lock held by evolution-data-/469063: #0: (&data->latch){----}, at: [<ffffffff8034ebb1>] get_exclusive_access+0x11/0x20 stack backtrace: Call Trace: [<ffffffff8025f8e3>] print_circular_bug_tail+0x83/0x90 [<ffffffff8025fd98>] print_circular_bug_header+0xe8/0xf0 [<ffffffff802619e0>] __lock_acquire+0xac0/0x1180 [<ffffffff802620f3>] lock_acquire+0x53/0x70 [<ffffffff80530d4c>] do_page_fault+0x17c/0x8c0 [<ffffffff80258472>] down_read+0x32/0x40 [<ffffffff80530d4c>] do_page_fault+0x17c/0x8c0 [<ffffffff802a7704>] check_object+0x224/0x260 [<ffffffff8052ee0d>] error_exit+0x0/0x96 [<ffffffff8034ccbb>] read_unix_file+0x1bb/0x4c0 [<ffffffff8034cc5b>] read_unix_file+0x15b/0x4c0 [<ffffffff802352fb>] try_to_wake_up+0x6b/0x3e0 [<ffffffff802ad995>] vfs_read+0xc5/0x180 [<ffffffff802ade93>] sys_read+0x53/0x90 [<ffffffff8020c1de>] system_call+0x7e/0x83 INFO: lockdep is turned off. Hangcheck: hangcheck value past margin! Hangcheck: hangcheck value past margin! Hangcheck: hangcheck value past margin! Hangcheck: hangcheck value past margin! Hangcheck: hangcheck value past margin! Hangcheck: hangcheck value past margin! Hangcheck: hangcheck value past margin! Hangcheck: hangcheck value past margin! Unable to handle kernel NULL pointer dereference at 0000000000000000 RIP: [<ffffffff8033d324>] reiser4_tree_by_page+0x4/0x20 PGD 17594067 PUD d025067 PMD 0 Oops: 0000 [1] PREEMPT SMP CPU 0 Modules linked in: nls_iso8859_1 isofs nls_base snd_pcm_oss snd_mixer_oss netconsole ipv6 usbhid hid snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_timer psmouse serio_raw evdev snd snd_page_alloc ohci_hcd ehci_hcd usbcore sg Pid: 469720, comm: rhythmbox Not tainted 2.6.22-rc6-mm1 #4 RIP: 0010:[<ffffffff8033d324>] [<ffffffff8033d324>] reiser4_tree_by_page+0x4/0x20 RSP: 0018:ffff81000ba03940 EFLAGS: 00010296 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000c RDX: 0000000000000559 RSI: 0000000000000000 RDI: ffff810001433a88 RBP: ffff810001433a88 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff8035a350 R12: ffff810001433a88 R13: ffff81000ba03a90 R14: ffff8100125e0224 R15: ffff8100125e0224 FS: 0000000043806940(0063) GS:ffffffff8075b000(0000) knlGS:00000000f7cd76b0 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 0000000000000000 CR3: 0000000004b9e000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process rhythmbox (pid: 469720, threadinfo ffff81000ba02000, task ffff810013c4edd0) Stack: ffffffff8032649a ffff81000ba03a90 0000000000000000 ffff810001433a88 ffff81000ba03a58 ffff81000ba03a90 ffff8100125e0224 ffff8100125e0224 ffffffff8034db75 ffff810000000002 ffff810000000002 ffff810000000002 Call Trace: [<ffffffff8032649a>] jnode_of_page+0x2a/0x2c0 [<ffffffff8034db75>] uf_readpages_filler+0x235/0x300 [<ffffffff8034d940>] uf_readpages_filler+0x0/0x300 [<ffffffff8028a586>] read_cache_pages+0x96/0xc0 [<ffffffff8034dc96>] readpages_unix_file+0x56/0xc0 [<ffffffff8028a381>] __do_page_cache_readahead+0x1e1/0x2c0 [<ffffffff8028a66b>] ondemand_readahead+0xbb/0x120 [<ffffffff80282bc6>] do_generic_mapping_read+0x1b6/0x4b0 [<ffffffff80281fb0>] file_read_actor+0x0/0x1b0 [<ffffffff80284f46>] generic_file_aio_read+0x106/0x1c0 [<ffffffff802ad019>] do_sync_read+0xd9/0x120 [<ffffffff802a723b>] check_bytes_and_report+0x4b/0x100 [<ffffffff802a7704>] check_object+0x224/0x260 [<ffffffff80254580>] autoremove_wake_function+0x0/0x30 [<ffffffff8052e669>] _spin_unlock+0x29/0x50 [<ffffffff80330e2c>] reiser4_grab+0x8c/0xd0 [<ffffffff8034cf9f>] read_unix_file+0x49f/0x4c0 [<ffffffff802ad995>] vfs_read+0xc5/0x180 [<ffffffff802ade93>] sys_read+0x53/0x90 [<ffffffff8020c1de>] system_call+0x7e/0x83 INFO: lockdep is turned off. Code: 48 8b 00 48 8b 80 d0 01 00 00 48 8b 80 18 04 00 00 48 83 c0 RIP [<ffffffff8033d324>] reiser4_tree_by_page+0x4/0x20 RSP <ffff81000ba03940> CR2: 0000000000000000 -- Zan Lynx <zlynx@acm.org> [-- Attachment #2: This is a digitally signed message part --] [-- Type: application/pgp-signature, Size: 189 bytes --] ^ permalink raw reply [flat|nested] 6+ messages in thread
* [patch 0/3] reiser4 fixups 2007-07-13 16:41 ` Zan Lynx @ 2007-07-16 18:50 ` Edward Shishkin 2007-07-17 16:24 ` Zan Lynx 0 siblings, 1 reply; 6+ messages in thread From: Edward Shishkin @ 2007-07-16 18:50 UTC (permalink / raw) To: Andrew Morton, Zan Lynx; +Cc: ReiserFS Mailing List, Linux kernel mailing list Zan Lynx wrote: ... >Unable to handle kernel NULL pointer dereference at 0000000000000000 RIP: > [<ffffffff8033d324>] reiser4_tree_by_page+0x4/0x20 >PGD 17594067 PUD d025067 PMD 0 >Oops: 0000 [1] PREEMPT SMP >CPU 0 >Modules linked in: nls_iso8859_1 isofs nls_base snd_pcm_oss snd_mixer_oss netconsole ipv6 usbhid hid snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_timer psmouse serio_raw evdev snd snd_page_alloc ohci_hcd ehci_hcd usbcore sg >Pid: 469720, comm: rhythmbox Not tainted 2.6.22-rc6-mm1 #4 >RIP: 0010:[<ffffffff8033d324>] [<ffffffff8033d324>] reiser4_tree_by_page+0x4/0x20 >RSP: 0018:ffff81000ba03940 EFLAGS: 00010296 >RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000c >RDX: 0000000000000559 RSI: 0000000000000000 RDI: ffff810001433a88 >RBP: ffff810001433a88 R08: 0000000000000000 R09: 0000000000000001 >R10: 0000000000000000 R11: ffffffff8035a350 R12: ffff810001433a88 >R13: ffff81000ba03a90 R14: ffff8100125e0224 R15: ffff8100125e0224 >FS: 0000000043806940(0063) GS:ffffffff8075b000(0000) knlGS:00000000f7cd76b0 >CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b >CR2: 0000000000000000 CR3: 0000000004b9e000 CR4: 00000000000006e0 >DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 >DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 >Process rhythmbox (pid: 469720, threadinfo ffff81000ba02000, task ffff810013c4edd0) >Stack: ffffffff8032649a ffff81000ba03a90 0000000000000000 ffff810001433a88 > ffff81000ba03a58 ffff81000ba03a90 ffff8100125e0224 ffff8100125e0224 > ffffffff8034db75 ffff810000000002 ffff810000000002 ffff810000000002 >Call Trace: > [<ffffffff8032649a>] jnode_of_page+0x2a/0x2c0 > [<ffffffff8034db75>] uf_readpages_filler+0x235/0x300 > [<ffffffff8034d940>] uf_readpages_filler+0x0/0x300 > [<ffffffff8028a586>] read_cache_pages+0x96/0xc0 > [<ffffffff8034dc96>] readpages_unix_file+0x56/0xc0 > [<ffffffff8028a381>] __do_page_cache_readahead+0x1e1/0x2c0 > [<ffffffff8028a66b>] ondemand_readahead+0xbb/0x120 > [<ffffffff80282bc6>] do_generic_mapping_read+0x1b6/0x4b0 > [<ffffffff80281fb0>] file_read_actor+0x0/0x1b0 > [<ffffffff80284f46>] generic_file_aio_read+0x106/0x1c0 > [<ffffffff802ad019>] do_sync_read+0xd9/0x120 > [<ffffffff802a723b>] check_bytes_and_report+0x4b/0x100 > [<ffffffff802a7704>] check_object+0x224/0x260 > [<ffffffff80254580>] autoremove_wake_function+0x0/0x30 > [<ffffffff8052e669>] _spin_unlock+0x29/0x50 > [<ffffffff80330e2c>] reiser4_grab+0x8c/0xd0 > [<ffffffff8034cf9f>] read_unix_file+0x49f/0x4c0 > [<ffffffff802ad995>] vfs_read+0xc5/0x180 > [<ffffffff802ade93>] sys_read+0x53/0x90 > [<ffffffff8020c1de>] system_call+0x7e/0x83 > > > This is bug in Zam's new file_read: unlocked page was reclaimed, then reiser4_tree_by_page() looks at page->mapping->host. The patch #3 fixes this problem. Andrew, please apply the following series. Thanks, Edward. >INFO: lockdep is turned off. > >Code: 48 8b 00 48 8b 80 d0 01 00 00 48 8b 80 18 04 00 00 48 83 c0 >RIP [<ffffffff8033d324>] reiser4_tree_by_page+0x4/0x20 > RSP <ffff81000ba03940> >CR2: 0000000000000000 > > ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [patch 0/3] reiser4 fixups 2007-07-16 18:50 ` [patch 0/3] reiser4 fixups Edward Shishkin @ 2007-07-17 16:24 ` Zan Lynx 0 siblings, 0 replies; 6+ messages in thread From: Zan Lynx @ 2007-07-17 16:24 UTC (permalink / raw) To: Edward Shishkin Cc: Andrew Morton, ReiserFS Mailing List, Linux kernel mailing list [-- Attachment #1.1: Type: text/plain, Size: 631 bytes --] On Mon, 2007-07-16 at 22:50 +0400, Edward Shishkin wrote: > Zan Lynx wrote: > ... > > >Unable to handle kernel NULL pointer dereference at 0000000000000000 > RIP: > > [<ffffffff8033d324>] reiser4_tree_by_page+0x4/0x20 [snip] > This is bug in Zam's new file_read: unlocked page was reclaimed, > then reiser4_tree_by_page() looks at page->mapping->host. > The patch #3 fixes this problem. > > Andrew, please apply the following series. These three patches appear to have fixed my problem. I ran it all of last afternoon and last night, and it did not oops. Thank you, Edward. -- Zan Lynx <zlynx@acm.org> [-- Attachment #1.2: This is a digitally signed message part --] [-- Type: application/pgp-signature, Size: 196 bytes --] [-- Attachment #2: smime.p7s --] [-- Type: application/x-pkcs7-signature, Size: 3137 bytes --] ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2007-07-17 16:24 UTC | newest] Thread overview: 6+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2007-07-10 18:03 2.6.22-rc6-mm1 reiser4_tree_by_page NULL pointer Zan Lynx 2007-07-11 18:39 ` Edward Shishkin 2007-07-12 20:31 ` Zan Lynx 2007-07-13 16:41 ` Zan Lynx 2007-07-16 18:50 ` [patch 0/3] reiser4 fixups Edward Shishkin 2007-07-17 16:24 ` Zan Lynx
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