Hi, On Sat, Jun 22, 2002 at 04:18:39PM -0400, Daniel Andor <Daniel.Andor@physics.org> wrote: > > When trying to run a particular program, I reproducibly get a few > > dozen kernel messages of the form: > > > > attempt to access beyond end of device > > 03:06: rw=0, want=536995844, limit=11680168 > > attempt to access beyond end of device > > 03:06: rw=0, want=1342296068, limit=11680168 > EXT3-fs error (device ide0(3,6)): ext3_free_blocks: Freeing blocks not in datazone - block = 788558848, count = 1 > Kernel panic: EXT3-fs panic (device ide0(3,6)): load_block_bitmap: block_group >= groups_count - block_group = 131071, groups_count = 90 What kernel? What sort of hardware? Are there any other log messages? This could easily be a sign of random data corruption hitting disk, for example --- it's a vague problem description so far, so any extra detail you can provide would help. > I've tried fsck when the systemm is ro, but it doesn't make any difference. Did fsck find any errors? What do you mean when you say it makes no difference --- exactly the same problem occurs again later, or is the next problem similar but slightly different in detail? --Stephen
