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Date: Fri, 02 Nov 2001 15:46:02 +0300
From: Hans Reiser <reiser@namesys.com>
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To: firetiger <firetiger977@163.com>
CC: linux-kernel@vger.kernel.org, "Vladimir V. Saveliev" <monstr@namesys.com>
Subject: Re: OOPS: reiserfs panic
In-Reply-To: <PIEMJKECONGJHFMFKFLHEEAGCAAA.firetiger977@163.com>
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Sender: linux-kernel-owner@vger.kernel.org
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It is not a Linus kernel that RedHat gave you. Please try the latest
Linus kernel, and tell us if that works. I think it will. Please give us
info about exactly what kernel they shipped if you can.
Hans

firetiger wrote:

>The oops appears when i backup my system to a reiserfs filesystem.
>first report "zam-7001: io error in reiserfs_find_entry", then oops and
>the mounted reiserfs filesystem can't be unmounted, i feel this urly.
>
>I have test the disk with tools badblocks (options: -svw -c 320), no problem.
>
>
>System:
>=========
>
>	CPU: Athlon 1.2G
>	Motherboard: Abit KT7A-RAID(HPT370 not enabled)
>	OS: Redhat 7.2
>
>
>kernel config:
>==============
>(Compiler: 2.96-98)
>
>#
># Automatically generated by make menuconfig: don't edit
>#
>CONFIG_X86=y
>CONFIG_ISA=y
>CONFIG_UID16=y
>
>#
># Code maturity level options
>#
>CONFIG_EXPERIMENTAL=y
>
>#
># Loadable module support
>#
>CONFIG_MODULES=y
>CONFIG_MODVERSIONS=y
>CONFIG_KMOD=y
>
>#
># Processor type and features
>#
>CONFIG_MK7=y
>CONFIG_X86_WP_WORKS_OK=y
>CONFIG_X86_INVLPG=y
>CONFIG_X86_CMPXCHG=y
>CONFIG_X86_XADD=y
>CONFIG_X86_BSWAP=y
>CONFIG_X86_POPAD_OK=y
>CONFIG_RWSEM_XCHGADD_ALGORITHM=y
>CONFIG_X86_L1_CACHE_SHIFT=6
>CONFIG_X86_TSC=y
>CONFIG_X86_GOOD_APIC=y
>CONFIG_X86_USE_3DNOW=y
>CONFIG_X86_PGE=y
>CONFIG_X86_USE_PPRO_CHECKSUM=y
>CONFIG_NOHIGHMEM=y
>CONFIG_MTRR=y
>
>#
># General setup
>#
>CONFIG_NET=y
>CONFIG_PCI=y
>CONFIG_PCI_GOANY=y
>CONFIG_PCI_BIOS=y
>CONFIG_PCI_DIRECT=y
>CONFIG_PCI_NAMES=y
>CONFIG_SYSVIPC=y
>CONFIG_BSD_PROCESS_ACCT=y
>CONFIG_SYSCTL=y
>CONFIG_KCORE_ELF=y
>CONFIG_BINFMT_AOUT=y
>CONFIG_BINFMT_ELF=y
>CONFIG_BINFMT_MISC=y
>CONFIG_PM=y
>CONFIG_APM=y
>CONFIG_APM_RTC_IS_GMT=y
>CONFIG_APM_REAL_MODE_POWER_OFF=y
>
>#
># Memory Technology Devices (MTD)
>#
># CONFIG_MTD is not set
>
>#
># Parallel port support
>#
># CONFIG_PARPORT is not set
>
>#
># Plug and Play configuration
>#
>CONFIG_PNP=y
>CONFIG_ISAPNP=y
>
>#
># Block devices
>#
>CONFIG_BLK_DEV_FD=y
>CONFIG_BLK_DEV_LOOP=m
>CONFIG_BLK_DEV_NBD=m
>CONFIG_BLK_DEV_RAM=m
>CONFIG_BLK_DEV_RAM_SIZE=4096
>
>#
># Networking options
>#
>CONFIG_PACKET=y
>CONFIG_PACKET_MMAP=y
>CONFIG_NETFILTER=y
>CONFIG_UNIX=y
>CONFIG_INET=y
>CONFIG_IP_MULTICAST=y
>
>#
>#   IP: Netfilter Configuration
>#
>CONFIG_IP_NF_CONNTRACK=m
>CONFIG_IP_NF_FTP=m
>CONFIG_IP_NF_IPTABLES=m
>CONFIG_IP_NF_MATCH_LIMIT=m
>CONFIG_IP_NF_MATCH_MAC=m
>CONFIG_IP_NF_MATCH_MARK=m
>CONFIG_IP_NF_MATCH_MULTIPORT=m
>CONFIG_IP_NF_MATCH_TOS=m
>CONFIG_IP_NF_MATCH_TCPMSS=m
>CONFIG_IP_NF_MATCH_STATE=m
>CONFIG_IP_NF_MATCH_UNCLEAN=m
>CONFIG_IP_NF_MATCH_OWNER=m
>CONFIG_IP_NF_FILTER=m
>CONFIG_IP_NF_TARGET_REJECT=m
>CONFIG_IP_NF_TARGET_MIRROR=m
>CONFIG_IP_NF_NAT=m
>CONFIG_IP_NF_NAT_NEEDED=y
>CONFIG_IP_NF_TARGET_MASQUERADE=m
>CONFIG_IP_NF_TARGET_REDIRECT=m
>CONFIG_IP_NF_NAT_FTP=m
>CONFIG_IP_NF_MANGLE=m
>CONFIG_IP_NF_TARGET_TOS=m
>CONFIG_IP_NF_TARGET_MARK=m
>CONFIG_IP_NF_TARGET_LOG=m
>CONFIG_IP_NF_TARGET_TCPMSS=m
>
>#
># ATA/IDE/MFM/RLL support
>#
>CONFIG_IDE=y
>
>#
># IDE, ATA and ATAPI Block devices
>#
>CONFIG_BLK_DEV_IDE=y
>CONFIG_BLK_DEV_IDEDISK=y
>CONFIG_IDEDISK_MULTI_MODE=y
>CONFIG_BLK_DEV_IDECD=y
>CONFIG_BLK_DEV_CMD640=y
>CONFIG_BLK_DEV_RZ1000=y
>CONFIG_BLK_DEV_IDEPCI=y
>CONFIG_IDEPCI_SHARE_IRQ=y
>CONFIG_BLK_DEV_IDEDMA_PCI=y
>CONFIG_BLK_DEV_ADMA=y
>CONFIG_IDEDMA_PCI_AUTO=y
>CONFIG_BLK_DEV_IDEDMA=y
>CONFIG_BLK_DEV_VIA82CXXX=y
>CONFIG_IDEDMA_AUTO=y
>CONFIG_BLK_DEV_IDE_MODES=y
>
>
>#
># I2O device support
>#
>CONFIG_I2O=m
>CONFIG_I2O_PCI=m
>CONFIG_I2O_BLOCK=m
>CONFIG_I2O_LAN=m
>CONFIG_I2O_PROC=m
>
>#
># Network device support
>#
>CONFIG_NETDEVICES=y
>
>CONFIG_NET_ETHERNET=y
>CONFIG_NET_PCI=y
>CONFIG_EEPRO100=y
>CONFIG_PPP=m
>CONFIG_PPP_ASYNC=m
>CONFIG_PPP_SYNC_TTY=m
>CONFIG_PPP_DEFLATE=m
>CONFIG_PPP_BSDCOMP=m
>CONFIG_PPPOE=m
>CONFIG_SLIP=m
>CONFIG_SLIP_COMPRESSED=y
>CONFIG_SLIP_SMART=y
>CONFIG_SLIP_MODE_SLIP6=y
>
>
>#
># Character devices
>#
>CONFIG_VT=y
>CONFIG_VT_CONSOLE=y
>CONFIG_SERIAL=y
>CONFIG_SERIAL_CONSOLE=y
>CONFIG_UNIX98_PTYS=y
>CONFIG_UNIX98_PTY_COUNT=256
>
>#
># I2C support
>#
>CONFIG_I2C=m
>CONFIG_I2C_ALGOBIT=m
>CONFIG_I2C_ELV=m
>CONFIG_I2C_VELLEMAN=m
>CONFIG_I2C_ALGOPCF=m
>CONFIG_I2C_ELEKTOR=m
>CONFIG_I2C_CHARDEV=m
>CONFIG_I2C_PROC=m
>
>#
># Mice
>#
># CONFIG_BUSMOUSE is not set
>CONFIG_MOUSE=y
>CONFIG_PSMOUSE=y
>#
># Watchdog Cards
>#
>CONFIG_WATCHDOG=y
>CONFIG_SOFT_WATCHDOG=m
>CONFIG_WDT=m
>CONFIG_WDTPCI=m
>CONFIG_WDT_501=y
>CONFIG_WDT_501_FAN=y
>CONFIG_PCWATCHDOG=m
>CONFIG_ACQUIRE_WDT=m
>CONFIG_ADVANTECH_WDT=m
>CONFIG_IB700_WDT=m
>CONFIG_60XX_WDT=m
>CONFIG_W83877F_WDT=m
>CONFIG_MIXCOMWD=m
>CONFIG_I810_TCO=m
>CONFIG_MACHZ_WDT=m
>CONFIG_RTC=y
>CONFIG_AGP=m
>CONFIG_AGP_VIA=y
>CONFIG_DRM=y
>CONFIG_DRM_MGA=m
>
>#
># File systems
>#
># CONFIG_QUOTA is not set
># CONFIG_AUTOFS_FS is not set
>CONFIG_AUTOFS4_FS=y
>CONFIG_REISERFS_FS=y
>CONFIG_FAT_FS=m
>CONFIG_MSDOS_FS=m
>CONFIG_VFAT_FS=m
>CONFIG_TMPFS=y
>CONFIG_ISO9660_FS=y
>CONFIG_NTFS_FS=m
>CONFIG_PROC_FS=y
>CONFIG_DEVPTS_FS=y
>CONFIG_EXT2_FS=y
>CONFIG_UDF_FS=m
>
>#
># Network File Systems
>#
>CONFIG_NFS_FS=y
>CONFIG_NFSD=y
>CONFIG_SUNRPC=y
>CONFIG_LOCKD=y
>
>#
># Partition Types
>#
># CONFIG_PARTITION_ADVANCED is not set
>CONFIG_MSDOS_PARTITION=y
>CONFIG_NLS=y
>
>#
># Native Language Support
>#
>CONFIG_NLS_DEFAULT="iso8859-1"
>CONFIG_NLS_CODEPAGE_437=m
>CONFIG_NLS_CODEPAGE_936=m
>CONFIG_NLS_CODEPAGE_950=m
>CONFIG_NLS_CODEPAGE_932=m
>CONFIG_NLS_CODEPAGE_949=m
>CONFIG_NLS_CODEPAGE_1251=m
>CONFIG_NLS_ISO8859_1=m
>CONFIG_NLS_ISO8859_4=m
>CONFIG_NLS_UTF8=m
>
>#
># Console drivers
>#
>CONFIG_VGA_CONSOLE=y
>
>#
># Sound
>#
>CONFIG_SOUND=m
>CONFIG_SOUND_ES1371=m
>
>#
># USB support
>#
>CONFIG_USB=m
>CONFIG_USB_DEVICEFS=y
>CONFIG_USB_UHCI=m
>CONFIG_USB_UHCI_ALT=m
>CONFIG_USB_OHCI=m
>CONFIG_USB_HID=m
>CONFIG_USB_KBD=m
>CONFIG_USB_MOUSE=m
>CONFIG_USB_WACOM=m
>
>
>ksymoops output:
>================
>
>ksymoops 2.4.3 on i686 2.4.14-pre6.  Options used
>     -V (default)
>     -k /proc/ksyms (default)
>     -l /proc/modules (default)
>     -o /lib/modules/2.4.14-pre6/ (default)
>     -m /usr/src/linux-2.4.14/System.map (specified)
>
>invalid operand: 0000
>CPU:    0
>EIP:    0010:[<c017b239>]    Not tainted
>Using defaults from ksymoops -t elf32-i386 -a i386
>EFLAGS: 00010296
>eax: 0000002d   ebx: c02253e0   ecx: d7366000   edx: d7367f64
>esi: d6859600   edi: c322bef4   ebp: c322be5c   esp: c322be38
>ds: 0018   es: 0018   ss: 0018
>Process cp (pid: 3739, stackpage=c322b000)
>Stack: c021b4b7 c02a1e40 c02253e0 c322be5c c322be5c c322beb4 c01707a3 d6859600
>       c02253e0 00004c93 00004fb4 4604187f 000001f4 00000000 00000003 00000000
>       d3e597c0 fffffff4 c322beb4 c322bef4 00000000 c01708ad cec4e500 d3b49b1c
>Call Trace: [<c01707a3>] [<c01708ad>] [<c0141212>] [<c0170840>] [<c013f687>]
>   [<c0137b7e>] [<c013870a>] [<c0138dcd>] [<c0139162>] [<c0106ceb>]
>Code: 0f 0b 85 f6 68 40 1e 2a c0 74 0d 0f b7 46 08 50 e8 72 4d fb
>
>>>EIP; c017b238 <reiserfs_panic+28/60>   <=====
>>>
>Trace; c01707a2 <reiserfs_find_entry+a2/140>
>Trace; c01708ac <reiserfs_lookup+6c/e0>
>Trace; c0141212 <iget4+b2/c0>
>Trace; c0170840 <reiserfs_lookup+0/e0>
>Trace; c013f686 <d_alloc+16/170>
>Trace; c0137b7e <cached_lookup+e/50>
>Trace; c013870a <lookup_hash+6a/90>
>Trace; c0138dcc <lookup_create+2c/70>
>Trace; c0139162 <sys_mkdir+52/d0>
>Trace; c0106cea <system_call+32/38>
>Code;  c017b238 <reiserfs_panic+28/60>
>00000000 <_EIP>:
>Code;  c017b238 <reiserfs_panic+28/60>   <=====
>   0:   0f 0b                     ud2a      <=====
>Code;  c017b23a <reiserfs_panic+2a/60>
>   2:   85 f6                     test   %esi,%esi
>Code;  c017b23c <reiserfs_panic+2c/60>
>   4:   68 40 1e 2a c0            push   $0xc02a1e40
>Code;  c017b240 <reiserfs_panic+30/60>
>   9:   74 0d                     je     18 <_EIP+0x18> c017b250 <reiserfs_panic+40/60>
>Code;  c017b242 <reiserfs_panic+32/60>
>   b:   0f b7 46 08               movzwl 0x8(%esi),%eax
>Code;  c017b246 <reiserfs_panic+36/60>
>   f:   50                        push   %eax
>Code;  c017b248 <reiserfs_panic+38/60>
>  10:   e8 72 4d fb 00            call   fb4d87 <_EIP+0xfb4d87> c112ffbe <_end+e6f2e2/18573324>N?????r??y????b?X??ǧv?^?)޺{.n?+????{????zX????ܨ}??Ơz?&j:+v???????zZ+EUR?+zf???h???~????i???z??w?????????&?)ߢf??^jǫy?m??@A?a???0??h???i
>



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