hi!
I was just writting with dd to one file (~40Gb) (kind of perf test for
sata controller). And those messages started to appear during the write.
thanks, Gorazd
On Tue, 2006-02-07 at 07:40 -0600, Eric Sandeen wrote:
> Gorazd Golob wrote:
> > re!
> >
> > I'm seeing some strange errors regarding xfs partition. Kernel is
> > vanilla 2.6.12.6. Is this already solved in new versions?
>
> This indicates that xfs read some metadata from disk that was not in the
> form expected. It's probably the result of something else that went
> wrong previously (any other interesting IO related errors before this?)
> I don't know of any recent bugs that could have caused this but I
> could be wrong..
>
> I'd suggest running xfs_repair, and to be really safe about it, run it
> first with -n, or on a dd'd copy of the partition just to be sure the
> results of the repair will be acceptable...
>
> -Eric
>
> > tnx, Gorazd
> >
> > [ 3021.289363] Filesystem "sda4": XFS internal error
> > xfs_btree_check_sblock at line 342 of file fs/xfs/xfs_btree.c. Caller
> > 0xffffffff802803f1
> > [ 3021.314276]
> > [ 3021.314277] Call Trace:<ffffffff802951e9>{xfs_btree_check_sblock+200}
> > <ffffffff802803f1>{xfs_alloc_lookup+303}
> > [ 3021.314285] <ffffffff8027dea9>{xfs_alloc_ag_vextent+169}
> > <ffffffff8027f56d>{xfs_alloc_vextent+696}
> > [ 3021.314293] <ffffffff8028e5c0>{xfs_bmapi+5098}
> > <ffffffff80291e7c>{xfs_bmbt_get_state+9}
> > [ 3021.314300] <ffffffff802b3ea3>{xfs_iomap_write_allocate+648}
> > <ffffffff802b306a>{xfs_iomap+706}
> > [ 3021.314313] <ffffffff802ce0be>{linvfs_release_page+182}
> > <ffffffff802ccb87>{xfs_map_blocks+66}
> > [ 3021.314335] <ffffffff802cd72c>{xfs_page_state_convert+679}
> > <ffffffff8015acad>{__pagevec_free+33}
> > [ 3021.314343] <ffffffff802cdfc3>{linvfs_writepage+179}
> > <ffffffff80198ea4>{mpage_writepages+459}
> > [ 3021.314352] <ffffffff802cdf10>{linvfs_writepage+0}
> > <ffffffff801976c1>{__writeback_single_inode+486}
> > [ 3021.314360] <ffffffff8013e994>{del_timer_sync+33}
> > <ffffffff8013ea60>{del_singleshot_timer_sync+22}
> > [ 3021.314366] <ffffffff8051d176>{schedule_timeout+174}
> > <ffffffff8013f363>{process_timeout+0}
> > [ 3021.314372] <ffffffff80197dde>{sync_sb_inodes+503}
> > <ffffffff8019808d>{writeback_inodes+146}
> > [ 3021.314380] <ffffffff8015c2cf>{balance_dirty_pages_ratelimited
> > +283}
> > [ 3021.314384] <ffffffff8015882e>{generic_file_buffered_write
> > +1152}
> > [ 3021.314389] <ffffffff802fe4f3>{__up_write+49}
> > <ffffffff802d47ca>{xfs_write+1863}
> > [ 3021.314397] <ffffffff802fe628>{__up_read+33}
> > <ffffffff8015acad>{__pagevec_free+33}
> > [ 3021.314405] <ffffffff801603cf>{release_pages+381}
> > <ffffffff802d0ea4>{linvfs_write+248}
> > [ 3021.314411] <ffffffff8016de08>{free_pages_and_swap_cache+118}
> > <ffffffff8016bbac>{anon_vma_unlink+93}
> > [ 3021.314419] <ffffffff8014ad61>{autoremove_wake_function+0}
> > <ffffffff801758aa>{vfs_write+192}
> > [ 3021.314425] <ffffffff801759f7>{sys_write+83}
> > <ffffffff8010ea12>{system_call+126}
> > [ 3021.314431]
> >
> >
> >
>
>
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