Bug 176638 - strange timings.
Summary: strange timings.
Keywords:
Status: CLOSED WORKSFORME
Alias: None
Product: Fedora
Classification: Fedora
Component: e2fsprogs
Version: rawhide
Hardware: x86_64
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Eric Sandeen
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2005-12-28 09:26 UTC by Dave Jones
Modified: 2015-01-04 22:23 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2008-01-08 18:35:02 UTC
Type: ---
Embargoed:


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Description Dave Jones 2005-12-28 09:26:50 UTC
I fsck'd a volume and got this..

(04:08:30:davej@nwo:~)$ sudo fsck.ext3 /dev/ubf1
e2fsck 1.38 (30-Jun-2005)
/dev/ubf1 has been mounted 40 times without being checked, check forced.
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
/dev/ubf1: 945272/30654464 files (3.5% non-contiguous), 47183697/61277926 blocks
Memory used: 265k/0k (14k/251k), time:
-6582962482715820032.00/-6582962482715820032.00/-6582962482715820032.00


The 'time' fields look totally horked.  (They probably shouldn't be signed either)

Comment 1 Thomas Woerner 2006-01-02 11:19:27 UTC
Do you have a reproducer for me? I tried, but could not.

Comment 2 Dave Jones 2006-01-03 04:47:32 UTC
not really. That was against a 250GB drive with a few million files on it (It's
about 60% full)

I hit this on an x86-64 machine, but I don't know if it's unique to this arch..
Hmm. Could be a 64bit issue.. That number is a4a49e8000000000 in hex, with the
lower 32bits all zeros.

I can't explain why all three numbers are the same though.  And I still don't
have an idea why they would ever be needed to be expressed as signed numbers.



Comment 3 Eric Sandeen 2007-08-24 20:14:48 UTC
Dave, I knowit's a little late, but any idea if you were running 32-bit or
64-bit e2fsprogs on this x86_64 box?

Comment 4 Dave Jones 2007-09-24 18:29:55 UTC
Complete guess (as that box has been reinstalled n times in the last two years),
but I'd say it was very likely 64 bit.

Comment 5 Eric Sandeen 2008-01-08 18:35:02 UTC
After a couple years, nobody can reproduce... whatever it was, I have to assume
it was fixed.  :)


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