Negative timestamps in polygraph-ltrace output on 32-bit systems

Bug #1227726 reported by Pavel Kazlenka
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Polygraph
New
Medium
Vasilij

Bug Description

Negative timestamps in polygraph-ltrace output on 32-bit systems. Problem is not reproducible on 64-bit systems.

Steps to reproduce:

Pre-req: you have installed polygraph version 4.7.0. Sample log file is attached.
1. $ polygraph-ltrace --objects time,err_xact.count clt.1.log
=> #time err_xact.count
-767883774.16 0
-767883709.16 0
-767883644.16 0
-767883581.66 0
-767883519.16 0
-767883456.66 0
-767883394.16 0
-767883331.66 0
-767883271.66 0
-767883209.16 0
-767883144.16 0
-767883099.16 0

Expected: unix epoch timestamps are printed, e.g.:
#time err_xact.count
1379599873.84 0
1379599938.84 0
1379600003.84 0
1379600066.34 0
1379600128.84 0
1379600191.34 0
1379600253.84 0
1379600316.34 0
1379600376.34 0
1379600438.84 0
1379600503.84 0
1379600548.84 0

OS is Ubuntu 12.04.3 LTS (32-bit). Polygraph version is 4.7.0 release.

Revision history for this message
Pavel Kazlenka (panya-qwert) wrote :
Alex Rousskov (rousskov)
Changed in polygraph:
assignee: nobody → Vasilij (okhinvi)
importance: Undecided → Medium
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