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Bug 206271 - net-misc/olsrd-0.5.4 generates huge (many GB) logs in 1 day
Summary: net-misc/olsrd-0.5.4 generates huge (many GB) logs in 1 day
Status: VERIFIED NEEDINFO
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: High normal (vote)
Assignee: Cédric Krier
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2008-01-16 23:50 UTC by Francesco Saverio Proto
Modified: 2008-02-18 13:47 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---

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Description Francesco Saverio Proto 2008-01-16 23:50:06 UTC 
Updating from olsrd-0.5.3 to olsrd-0.5.4 floods /var/log/messages with this stuff

Jan  6 03:12:38 tuscolo olsrd[9377]: Add route: File exists
Jan  6 03:12:38 tuscolo olsrd[9377]: Add route: File exists
Jan  6 03:12:38 tuscolo olsrd[9377]: Add route: File exists
Jan  6 03:12:38 tuscolo olsrd[9377]: Add route: File exists
Jan  6 03:12:38 tuscolo olsrd[9377]: Add route: File exists
Jan  6 03:12:38 tuscolo olsrd[9377]: Add route: File exists
Jan  6 03:12:38 tuscolo olsrd[9377]: Add route: File exists
Jan  6 03:12:38 tuscolo olsrd[9377]: Add route: File exists
Jan  6 03:12:38 tuscolo olsrd[9377]: Add route: File exists
Jan  6 03:12:38 tuscolo olsrd[9377]: Delete route: No such process
Jan  6 03:12:38 tuscolo olsrd[9377]: Add route: File exists
Jan  6 03:12:38 tuscolo olsrd[9377]: Add route: File exists
Jan  6 03:12:38 tuscolo olsrd[9377]: Add route: File exists


Reproducible: Always

Steps to Reproduce:
1.ACCEPT_KEYWORDS="~x86" emerge olsrd
2.Here is my /etc/olsrd.conf

DebugLevel      0
IpVersion       4
ClearScreen   no
Hna4
{
   192.168.7.0  255.255.255.0
}
Hna6
{
}


AllowNoInt      yes


IpcConnect
{
     MaxConnections  0

     Host            127.0.0.1

}
UseHysteresis   no
HystScaling     0.50
HystThrHigh     0.80
HystThrLow      0.30
LinkQualityLevel        2
LinkQualityWinSize      100
Pollrate        0.05
NicChgsPollInt  3.0
TcRedundancy    2
MprCoverage     5
LoadPlugin         "olsrd_dot_draw.so.0.3"
{
       }
LoadPlugin "olsrd_httpinfo.so.0.1"

{

       PlParam     "accept" "192.168.3.200"
}
LoadPlugin "olsrd_bmf.so.1.5"
{
PlParam "NonOlsrIf" "eth0:1"
PlParam "CapturePacketsOnOlsrInterfaces" "yes"
}

Interface "eth0" "tap0"
{

}


3. /etc/init.d/olsrd start
4. tail -f /var/log/messages



Expected Results:  
These errors are not normal!
Anyways the behaviuor is too much verbose, so you can't really use the ebuild
Comment 1 Cédric Krier gentoo-dev 2008-01-19 18:13:14 UTC 
This is because olsrd can not add route.
Can you give the output of the command "netstat -rn" ?
Comment 2 Francesco Saverio Proto 2008-01-20 15:15:55 UTC 
Here you go :) I have printed it out from two gentoo boxes I have both running olsrd

svn / # netstat -rn
Kernel IP routing table
Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
192.168.3.2     10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
192.168.2.1     10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
192.168.2.2     10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
192.168.5.81    10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
192.168.3.100   10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
192.168.10.10   10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
10.162.0.14     10.254.0.1      255.255.255.255 UGH       0 0          0 tap1
172.16.192.2    10.0.1.15       255.255.255.255 UGH       0 0          0 tap0
10.0.1.15       0.0.0.0         255.255.255.255 UH        0 0          0 tap0
10.0.1.10       0.0.0.0         255.255.255.255 UH        0 0          0 tap0
10.254.0.1      0.0.0.0         255.255.255.255 UH        0 0          0 tap1
172.16.40.14    10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
192.168.3.214   10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
172.16.40.10    10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
172.16.40.9     10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
172.16.40.6     10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
172.16.40.5     10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
172.16.40.4     10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
172.16.40.3     10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
172.16.40.1     10.0.1.10       255.255.255.255 UGH       0 0          0 tap0
78.47.245.240   0.0.0.0         255.255.255.248 U         0 0          0 eth0
192.168.5.0     10.0.1.10       255.255.255.240 UG        0 0          0 tap0
192.168.5.48    10.0.1.10       255.255.255.240 UG        0 0          0 tap0
192.168.5.80    10.0.1.10       255.255.255.240 UG        0 0          0 tap0
192.168.7.0     10.0.1.10       255.255.255.0   UG        0 0          0 tap0
192.168.4.0     10.0.1.10       255.255.255.0   UG        0 0          0 tap0
192.168.3.0     10.0.1.10       255.255.255.0   UG        0 0          0 tap0
192.168.2.0     10.0.1.10       255.255.255.0   UG        0 0          0 tap0
10.0.1.0        0.0.0.0         255.255.255.0   U         0 0          0 tap0
192.168.1.0     10.0.1.10       255.255.255.0   UG        0 0          0 tap0
192.168.0.0     10.0.1.10       255.255.255.0   UG        0 0          0 tap0
10.254.0.0      0.0.0.0         255.255.255.0   U         0 0          0 tap1
192.168.10.0    10.0.1.10       255.255.255.0   UG        0 0          0 tap0
127.0.0.0       0.0.0.0         255.0.0.0       U         0 0          0 lo
224.0.0.0       0.0.0.0         240.0.0.0       U         0 0          0 bmf0
0.0.0.0         78.47.245.241   0.0.0.0         UG        0 0          0 eth0
0.0.0.0         10.0.1.15       0.0.0.0         UG        0 0          0 tap0
svn / # 

tuscolo ~ # netstat -rn
Kernel IP routing table
Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
192.168.3.2     0.0.0.0         255.255.255.255 UH        0 0          0 eth0
192.168.2.1     192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
192.168.2.2     192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
192.168.2.2     192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
192.168.1.1     192.168.3.100   255.255.255.255 UGH       0 0          0 eth0
192.168.5.81    192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
192.168.3.100   0.0.0.0         255.255.255.255 UH        0 0          0 eth0
192.168.10.10   192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
192.168.10.10   192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
10.162.0.14     10.0.1.1        255.255.255.255 UGH       0 0          0 tap0
172.16.192.2    10.0.1.15       255.255.255.255 UGH       0 0          0 tap0
10.0.1.15       0.0.0.0         255.255.255.255 UH        0 0          0 tap0
10.0.1.1        0.0.0.0         255.255.255.255 UH        0 0          0 tap0
10.254.0.2      10.0.1.1        255.255.255.255 UGH       0 0          0 tap0
10.254.0.1      10.0.1.1        255.255.255.255 UGH       0 0          0 tap0
172.16.40.14    192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
172.16.40.10    192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
172.16.40.10    192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
172.16.40.9     192.168.3.100   255.255.255.255 UGH       0 0          0 eth0
172.16.40.9     192.168.3.100   255.255.255.255 UGH       0 0          0 eth0
172.16.40.6     192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
172.16.40.6     192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
172.16.40.5     192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
172.16.40.4     192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
172.16.40.4     192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
172.16.40.3     192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
172.16.40.1     192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
172.16.40.1     192.168.3.2     255.255.255.255 UGH       0 0          0 eth0
192.168.5.0     192.168.3.2     255.255.255.240 UG        0 0          0 eth0
192.168.5.0     192.168.3.2     255.255.255.240 UG        0 0          0 eth0
192.168.5.48    192.168.3.2     255.255.255.240 UG        0 0          0 eth0
192.168.5.80    192.168.3.2     255.255.255.240 UG        0 0          0 eth0
192.168.4.0     192.168.3.2     255.255.255.0   UG        0 0          0 eth0
192.168.4.0     192.168.3.2     255.255.255.0   UG        0 0          0 eth0
192.168.3.0     0.0.0.0         255.255.255.0   U         0 0          0 eth0
192.168.3.0     192.168.3.2     255.255.255.0   UG        0 0          0 eth0
192.168.3.0     192.168.3.2     255.255.255.0   UG        0 0          0 eth0
10.0.1.0        0.0.0.0         255.255.255.0   U         0 0          0 tap0
192.168.2.0     192.168.3.2     255.255.255.0   UG        0 0          0 eth0
192.168.1.0     192.168.3.2     255.255.255.0   UG        0 0          0 eth0
192.168.0.0     192.168.3.2     255.255.255.0   UG        0 0          0 eth0
192.168.10.0    192.168.3.2     255.255.255.0   UG        0 0          0 eth0
192.168.10.0    192.168.3.2     255.255.255.0   UG        0 0          0 eth0
4.4.4.0         0.0.0.0         255.255.255.0   U         0 0          0 eth0
127.0.0.0       0.0.0.0         255.0.0.0       U         0 0          0 lo
224.0.0.0       0.0.0.0         240.0.0.0       U         0 0          0 bmf0
0.0.0.0         192.168.3.2     0.0.0.0         UG        0 0          0 eth0
0.0.0.0         10.0.1.15       0.0.0.0         UG        0 0          0 tap0
tuscolo ~ #
Comment 3 Cédric Krier gentoo-dev 2008-01-27 18:50:32 UTC 
Did you try to run olsrd in debug mode ?
Can you put the ouput ?
Comment 4 Francesco Saverio Proto 2008-02-18 12:26:13 UTC 
The problem is related to the activation of the BMF plugin.
Without the plugin activated, and without the bmf0 interface, the problem does not occur.

Tested with 0.5.4 and 0.5.5
Comment 5 Cédric Krier gentoo-dev 2008-02-18 13:47:58 UTC 
Please report the bug to main stream.