FS corruption -- for statistics

Frank van Maarseveen (fvm@tasking.nl)
Mon, 9 Aug 1999 17:39:17 +0200


Below the boot messages (identifying hardware and kernel version) and
about two weeks later some EXT2 messages. Discovered because "squid"
did no longer run. fsck had to be run manually during the reboot and
fixed everything nicely: only a few files from the squid cache were
moved to /lost+found (fsck 1.15).

Device Boot Start End Blocks Id System
/dev/hda1 5 70 133056 82 Linux swap
/dev/hda2 71 786 1443456 83 Linux native -> /
/dev/hda3 1 4 8032+ 12 Unknown

Jul 22 19:06:24 lahti kernel: Kernel logging (proc) stopped.
Jul 22 19:06:24 lahti kernel: Kernel log daemon terminating.
Jul 22 19:09:42 lahti kernel: klogd 1.3-3, log source = /proc/kmsg started.
Jul 22 19:09:42 lahti kernel: Inspecting /boot/System.map
Jul 22 19:09:43 lahti kernel: Loaded 8344 symbols from /boot/System.map.
Jul 22 19:09:43 lahti kernel: Symbols match kernel version 2.2.10.
Jul 22 19:09:43 lahti kernel: No module symbols loaded.
Jul 22 19:09:43 lahti kernel: Linux version 2.2.10-ac11 (root@sirkka) (gcc version 2.7.2.3) #1 Mon Jul 19 18:16:35 MEST 1999
Jul 22 19:09:43 lahti kernel: Detected 166093441 Hz processor.
Jul 22 19:09:43 lahti kernel: Console: colour VGA+ 80x25
Jul 22 19:09:43 lahti kernel: Calibrating delay loop... 66.36 BogoMIPS
Jul 22 19:09:43 lahti kernel: Memory: 79040k/81920k available (1272k kernel code, 412k reserved, 1156k data, 40k init)
Jul 22 19:09:43 lahti kernel: CPU: Intel Pentium 75 - 200 stepping 0c
Jul 22 19:09:43 lahti kernel: Checking 386/387 coupling... OK, FPU using exception 16 error reporting.
Jul 22 19:09:43 lahti kernel: Checking 'hlt' instruction... OK.
Jul 22 19:09:43 lahti kernel: Intel Pentium with F0 0F bug - workaround enabled.
Jul 22 19:09:43 lahti kernel: POSIX conformance testing by UNIFIX
Jul 22 19:09:43 lahti kernel: PCI: PCI BIOS revision 2.10 entry at 0xf2074
Jul 22 19:09:43 lahti kernel: PCI: Using configuration type 1
Jul 22 19:09:43 lahti kernel: PCI: Probing PCI hardware
Jul 22 19:09:43 lahti kernel: Linux NET4.0 for Linux 2.2
Jul 22 19:09:43 lahti kernel: Based upon Swansea University Computer Society NET3.039
Jul 22 19:09:43 lahti kernel: NET4: Unix domain sockets 1.0 for Linux NET4.0.
Jul 22 19:09:43 lahti kernel: NET4: Linux TCP/IP 1.0 for NET4.0
Jul 22 19:09:43 lahti kernel: IP Protocols: ICMP, UDP, TCP
Jul 22 19:09:43 lahti kernel: NET4: Linux IPX 0.38 for NET4.0
Jul 22 19:09:43 lahti kernel: IPX Portions Copyright (c) 1995 Caldera, Inc.
Jul 22 19:09:43 lahti kernel: Initializing RT netlink socket
Jul 22 19:09:43 lahti kernel: Starting kswapd v 1.5
Jul 22 19:09:43 lahti kernel: Detected PS/2 Mouse Port.
Jul 22 19:09:43 lahti kernel: Serial driver version 4.27 with no serial options enabled
Jul 22 19:09:43 lahti kernel: ttyS00 at 0x03f8 (irq = 4) is a 16550A
Jul 22 19:09:43 lahti kernel: Non-volatile memory driver v1.0
Jul 22 19:09:43 lahti kernel: RAM disk driver initialized: 16 RAM disks of 4096K size
Jul 22 19:09:43 lahti kernel: loop: registered device at major 7
Jul 22 19:09:43 lahti kernel: PIIX3: IDE controller on PCI bus 00 dev 39
Jul 22 19:09:43 lahti kernel: PIIX3: not 100% native mode: will probe irqs later
Jul 22 19:09:43 lahti kernel: ide0: BM-DMA at 0x1000-0x1007, BIOS settings: hda:DMA, hdb:pio
Jul 22 19:09:43 lahti kernel: ide1: BM-DMA at 0x1008-0x100f, BIOS settings: hdc:pio, hdd:pio
Jul 22 19:09:43 lahti kernel: hda: WDC AC21600H, ATA DISK drive
Jul 22 19:09:43 lahti kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Jul 22 19:09:43 lahti kernel: hda: WDC AC21600H, 1549MB w/128kB Cache, CHS=787/64/63, DMA
Jul 22 19:09:43 lahti kernel: Floppy drive(s): fd0 is 1.44M
Jul 22 19:09:43 lahti kernel: FDC 0 is a National Semiconductor PC87306
Jul 22 19:09:43 lahti kernel: scsi : 0 hosts.
Jul 22 19:09:43 lahti kernel: scsi : detected total.
Jul 22 19:09:43 lahti kernel: 3c59x.c:v0.99H 11/17/98 Donald Becker http://cesdis.gsfc.nasa.gov/linux/drivers/vortex.html
Jul 22 19:09:43 lahti kernel: eth0: 3c509 at 0x300 tag 1, BNC port, address 00 60 97 bb 66 c5, IRQ 10.
Jul 22 19:09:43 lahti kernel: 3c509.c:1.16 (2.2) 2/3/98 becker@cesdis.gsfc.nasa.gov.
Jul 22 19:09:43 lahti kernel: Partition check:
Jul 22 19:09:43 lahti kernel: hda: hda1 hda2 hda3
Jul 22 19:09:43 lahti kernel: VFS: Mounted root (ext2 filesystem) readonly.
Jul 22 19:09:43 lahti kernel: Freeing unused kernel memory: 40k freed
Jul 22 19:09:43 lahti kernel: Adding Swap: 130748k swap-space (priority -1)
Jul 22 19:09:49 lahti automount[334]: using kernel protocol version 3
Jul 22 19:09:49 lahti automount[344]: using kernel protocol version 3
Aug 5 15:31:08 lahti kernel: EXT2-fs error (device ide0(3,2)): ext2_readdir: bad entry in directory #222489: directory entry across blocks - offset=0, inode=6521252, rec_len=7440, name_len=0
Aug 5 17:57:12 lahti kernel: EXT2-fs error (device ide0(3,2)): ext2_add_entry: bad entry in directory #222489: directory entry across blocks - offset=0, inode=6521252, rec_len=7440, name_len=0
Aug 6 06:03:14 lahti kernel: EXT2-fs error (device ide0(3,2)): ext2_readdir: bad entry in directory #222489: directory entry across blocks - offset=0, inode=6521252, rec_len=7440, name_len=0
Aug 6 19:21:45 lahti kernel: EXT2-fs error (device ide0(3,2)): ext2_readdir: bad entry in directory #222489: directory entry across blocks - offset=0, inode=6521252, rec_len=7440, name_len=0
Aug 7 06:03:07 lahti kernel: EXT2-fs error (device ide0(3,2)): ext2_readdir: bad entry in directory #222489: directory entry across blocks - offset=0, inode=6521252, rec_len=7440, name_len=0
Aug 7 12:25:45 lahti kernel: EXT2-fs error (device ide0(3,2)): ext2_readdir: bad entry in directory #222489: directory entry across blocks - offset=0, inode=6521252, rec_len=7440, name_len=0
Aug 8 05:29:45 lahti kernel: EXT2-fs error (device ide0(3,2)): ext2_readdir: bad entry in directory #222489: directory entry across blocks - offset=0, inode=6521252, rec_len=7440, name_len=0
Aug 8 06:03:03 lahti kernel: EXT2-fs error (device ide0(3,2)): ext2_readdir: bad entry in directory #222489: directory entry across blocks - offset=0, inode=6521252, rec_len=7440, name_len=0
Aug 8 06:03:05 lahti kernel: EXT2-fs warning (device ide0(3,2)): ext2_free_inode: bit already cleared for inode 249117
Aug 8 06:03:05 lahti kernel: EXT2-fs warning (device ide0(3,2)): ext2_free_inode: bit already cleared for inode 249118
Aug 8 06:03:05 lahti kernel: EXT2-fs warning (device ide0(3,2)): ext2_free_inode: bit already cleared for inode 249120
Aug 8 22:33:45 lahti kernel: EXT2-fs error (device ide0(3,2)): ext2_readdir: bad entry in directory #222489: directory entry across blocks - offset=0, inode=6521252, rec_len=7440, name_len=0
Aug 9 06:03:04 lahti kernel: EXT2-fs error (device ide0(3,2)): ext2_readdir: bad entry in directory #222489: directory entry across blocks - offset=0, inode=6521252, rec_len=7440, name_len=0
Aug 9 06:03:06 lahti kernel: EXT2-fs warning (device ide0(3,2)): ext2_free_inode: bit already cleared for inode 249117
Aug 9 06:03:06 lahti kernel: EXT2-fs warning (device ide0(3,2)): ext2_free_inode: bit already cleared for inode 249118
Aug 9 06:03:06 lahti kernel: EXT2-fs warning (device ide0(3,2)): ext2_free_inode: bit already cleared for inode 249120
Aug 9 14:47:15 lahti kernel: EXT2-fs error (device ide0(3,2)): ext2_add_entry: bad entry in directory #222489: directory entry across blocks - offset=0, inode=6521252, rec_len=7440, name_len=0

-- 
Frank

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