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Bug 2843

Summary: Ksysguard Network Interface Receiver and Transmitter data invalid
Product: TDE Reporter: leeereportbugs
Component: tdeaddonsAssignee: Timothy Pearson <kb9vqf>
Status: RESOLVED INVALID    
Severity: normal CC: bugwatch, leeereportbugs, slavek.banko
Priority: P5    
Version: R14.0.x [Trinity]   
Hardware: amd64   
OS: Linux   
Compiler Version: TDE Version String:
Application Version: Application Name:
Bug Depends on:    
Bug Blocks: 2696    

Description leeereportbugs 2017-10-23 14:41:37 CDT
TDE System Guard (ksysguard-trinity 4:14.0.5~pre19-0debian9.0.+3) from the preliminary stable builds for Debian 'Stretch' retrieved from http://mirror.xcer.cz/trinity-sb seems to be presenting invalid data from the Network->Interfaces->eth0->Receiver/Transmitter sensors.

When 'Labels' and 'Automatic range detection' are enabled, the data ranges indicated in plotters are all negative and when plotted on a 'Worksheet' span -9.5e+18 to -1.5e+18, and when plotted in the panel applet span -2e+19 to -5e+18.

Disabling 'Automatic range detection' and setting the 'Minimum value' to 0 and the 'Maximum value' to just 10, for testing, still show no actual network activity.
Comment 1 leeereportbugs 2017-12-12 05:19:49 CST
The cause of this bug appears to be due to a custom Linux kernel and does not occur with the standard Debian build kernel for 'stretch'.

I have not yet identified exactly which of my customisations caused the bug.