Bug 136729 - counters underflow.
Summary: counters underflow.
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: mtr   
(Show other bugs)
Version: rawhide
Hardware: All Linux
medium
medium
Target Milestone: ---
Assignee: Marcela Mašláňová
QA Contact: Ben Levenson
URL:
Whiteboard:
Keywords:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2004-10-21 22:52 UTC by Dave Jones
Modified: 2015-01-04 22:11 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Environment:
Last Closed: 2006-06-07 10:05:38 UTC
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


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Description Dave Jones 2004-10-21 22:52:41 UTC
Keys:  D - Display mode    R - Restart statistics    Q - Quit
        Packets               Pings
Hostname                             %Loss  Rcv  Snt  Last Best  Avg 
Worst
 1. 192.168.217.1                     0%    0    0  -501530    0    0   0
 2. 12.46.108.97                      0%    0    0  -501576    0    0   0
 3. 12.46.111.243                     0%    0    0  -501629    0    0   0


Why are those counters signed numbers anyway ?


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Comment 1 Phil Knirsch 2004-10-22 14:02:40 UTC
Can you tell me how to reproduce it?

And i agree, signed counters don't make much sense here, but an
overflow still would probably happen, just no negative numbers then...

Read ya, Phil

Comment 2 Dave Jones 2004-10-22 18:09:42 UTC
I saw it happen on a very congested hotel wireless network.
Haven't managed to reproduce it under other conditions.

Comment 3 Phil Knirsch 2005-09-05 12:36:48 UTC
I've tried to reproduce it here but without any luck.

If you happen to find a reproducible case please let me know and i'll give it
another shot.

Read ya, Phil

Comment 4 Dave Jones 2005-09-12 07:43:39 UTC
I guess I've not been on a similarly crappy network since :-)
Might be worth bringing this up upstream, as it involves changing prototypes of
various functions etc, not just a simple %d -> %ud conversion.


Comment 5 Marcela Mašláňová 2006-06-07 10:05:38 UTC
Fixed (Bugzilla #136729)


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