[BUG 2.6.15-rc5] EXT3-fs error and soft lockup detected

[Wu Fengguang]

The message disappeared after fsck, sorry for the false report.

# fsck.ext3 linux_image
e2fsck 1.37 (21-Mar-2005)
linux_image: recovering journal
linux_image contains a file system with errors, check forced.
Pass 1: Checking inodes, blocks, and sizes
Inode 150820, i_size is 2233, should be 24576.  Fix<y>? yes

Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
Block bitmap differences:  -(318009--318014) +(318015--318020)
Fix<y>? yes

Free blocks count wrong for group #25 (5709, counted=5710).
Fix<y>? yes

Free blocks count wrong (559653, counted=559654).
Fix<y>? yes

Free inodes count wrong for group #25 (15402, counted=15403).
Fix<y>? yes

Free inodes count wrong (378646, counted=378647).
Fix<y>? yes


linux_image: ***** FILE SYSTEM WAS MODIFIED *****
linux_image: 82569/461216 files (0.1% non-contiguous), 362202/921856 blocks


Original boot message:

[    4.442301] md: Autodetecting RAID arrays.
[    4.442791] md: autorun ...
[    4.442995] md: ... autorun DONE.
[    4.451849] EXT3-fs: INFO: recovery required on readonly filesystem.
[    4.452308] EXT3-fs: write access will be enabled during recovery.
[    5.496435] kjournald starting.  Commit interval 5 seconds
[    5.497188] EXT3-fs warning (device hda): ext3_clear_journal_err: Filesystem error recorded from previous mount: IO failure
[    5.498131] EXT3-fs warning (device hda): ext3_clear_journal_err: Marking fs in need of filesystem check.
[    5.499882] EXT3-fs: recovery complete.
[    5.501425] EXT3-fs: mounted filesystem with ordered data mode.
[    5.502742] VFS: Mounted root (ext3 filesystem) readonly.
[    5.516344] Freeing unused kernel memory: 216k freed
[    6.424872] EXT3-fs warning: mounting fs with errors, running e2fsck is recommended
[    6.427093] EXT3 FS on hda, internal journal

Linux version 2.6.15-rc5 (root at Server) (gcc version 3.3.5 (Debian 1:3.3.5-13)) #3 SMP Sat Dec 10 19:52:13 CST 2005

QEMU Linux test distribution (based on Redhat 9)

Type 'exit' to halt the system