xfs BUG at page_buf_io.c:1061

[Thomas Graichen <news-innominate.list.sgi.xfs@xxxxxxxxxxxxx>]

just want to let you know about the following i see from time to time
(mostly even reproducable) on halting an all except /boot XFS machine

  kernel BUG at page_buf_io.c:1061

the backtrace looks something like

  pagebuf_read_full_page
  linvfs_read_full_page
  do_generic_file_read
  pagebuf_generic_file_read
  xfs_rdwr
  xfs_read
  linvfs_read
  sys_read
  system_call

i now see it on two machines: rh 6.2, egcs, 64mb, ide disk,
no kiosomething, latest sources (problem exists since the test8
integration), it mostly happens while shutting down cron or
something like, otherwise the system run stable - this _only_
happens on halt

maybe someone else has seen this too?

t

p.s.: up machine with smp kernel, p200 cpu

-- 
thomas.graichen@xxxxxxxxxxxxx
technical director                                       innominate AG
clustering & security                                networking people
tel: +49.30.308806-13  fax: -77                   http://innominate.de