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Bug #14566
openSoftlflowd package don't send ICMP flows
Status:
Confirmed
Priority:
Normal
Assignee:
-
Category:
softflowd
Target version:
-
Start date:
Due date:
% Done:
0%
Estimated time:
Plus Target Version:
Affected Version:
2.7.0
Affected Plus Version:
Affected Architecture:
amd64
Description
I am using the softflowd package v.1.2.6_1 on pfsense v.2.7.0
Apparently icmp traffic is not sent from the sensor to the collector.
Here are the statistics on the interface:
[2.7.0-RELEASE][root@router.yyv83]/root: softflowctl -c /var/run/softflowd.re1.ctl statistics softflowd[92673]: Accumulated statistics since 2023-07-10T19:06:54 UTC: Number of active flows: 1406 Packets processed: 79136 Fragments: 0 Ignored packets: 100 (100 non-IP, 0 too short) Flows expired: 3583 (0 forced) Flows exported: 3583 (7023 records) in 334 packets (0 failures) Packets received by libpcap: 81048 Packets dropped by libpcap: 0 Packets dropped by interface: 0 Expired flow statistics: minimum average maximum Flow bytes: 117 10013 16742857 Flow packets: 1 13 14553 Duration: 0.00s 7.80s 618.57s Expired flow reasons: tcp = 0 tcp.rst = 288 tcp.fin = 34 udp = 3255 icmp = 6 general = 0 maxlife = 0 over 2 GiB = 0 maxflows = 0 flushed = 0 Per-protocol statistics: Octets Packets Avg Life Max Life icmp (1): 1440 24 3.01s 3.01s tcp (6): 3700956 11783 36.93s 618.57s udp (17): 32173091 36093 4.93s 348.47s
Apparently, the problem is reproduced by other users as well: https://github.com/irino/softflowd/issues/42
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