Re: ipv4 udplite broken in >=linux-3.0 ?
From: Hagen Paul Pfeifer <hidden>
Date: 2011-11-18 12:04:34
Also in:
lkml
* Jinxin Zheng | 2011-11-18 12:09:25 [+0800]:
I don't know how to debug udplite. Can any one of you give me a tip on how to get more debug info, then I can do further test and provide with it?
net-next works for me: $ sudo aptitude install netsend $ sudo tcpdump -n -ttt -vv -i lo > pcap.trace & $ netsend udplite receive & $ netsend udplite transmit /etc/fstab 127.0.0.1 $ cat pcap.trace 00:00:00.000000 IP (tos 0x0, ttl 64, id 30602, offset 0, flags [DF], proto unknown (136), length 40) 127.0.0.1 > 127.0.0.1: udplite 20 00:00:00.000074 IP (tos 0x0, ttl 64, id 30603, offset 0, flags [DF], proto unknown (136), length 1125) 127.0.0.1 > 127.0.0.1: udplite 1105 Kernel version? What is the output of strace?