Bug 197169
Summary: | duplicate packets on ax25 interfaces | ||
---|---|---|---|
Product: | Networking | Reporter: | Gabor (bpulk) |
Component: | Other | Assignee: | Stephen Hemminger (stephen) |
Status: | NEW --- | ||
Severity: | normal | CC: | bpulk, petr-wasilew |
Priority: | P1 | ||
Hardware: | x86-64 | ||
OS: | Linux | ||
Kernel Version: | 4.9.30 | Subsystem: | |
Regression: | No | Bisected commit-id: |
Description
Gabor
2017-10-09 12:39:47 UTC
Found same duplicates in Wireshark log. I've test on "direwolf" software modem. BUT, at least "direwolf" modem seems NOT sent this packages to channel. So duplicates do not appear in audio channel. Not sure, but seems it is some representations bug. Also, "ifconfig ax0" show same picture - while Wireshark show two duplicate packets, "TX packets" counter increases only to one packet. Any news about bug welcome! Env: Ubuntu 20.04 + Direwolf 1.7 (dev) + AX.25 My setup (for direct audio connect): $ direwolf -p -B 19200 -n 1 -I 1 $ sudo /usr/sbin/kissattach $TNC_PTS vradio $IP # Setup low delays + half duplex $ sudo /usr/sbin/kissparms -p vradio -t 20 -s 10 -r 32 -l 50 -f n |