Bug 7432
Summary: | Using Link-local address, IPv6 udp Client and Server running on a same host won't communication | ||
---|---|---|---|
Product: | Networking | Reporter: | Weijia Song (songweijia) |
Component: | IPV6 | Assignee: | Hideaki YOSHIFUJI (yoshfuji) |
Status: | CLOSED CODE_FIX | ||
Severity: | normal | CC: | kamakshi.krish, songweijia |
Priority: | P2 | ||
Hardware: | i386 | ||
OS: | Linux | ||
Kernel Version: | 2.6.18-1 | Subsystem: | |
Regression: | --- | Bisected commit-id: | |
Attachments: | Fix address/interface handling in UDN and DCCP, according to the scoping architecture |
Description
Weijia Song
2006-10-30 02:02:47 UTC
Do you have tried to lo device with ::1 ? Yes, I've tested ::1, it works. 2006/11/20, bugme-daemon@bugzilla.kernel.org < bugme-daemon@bugzilla.kernel.org>: > > http://bugzilla.kernel.org/show_bug.cgi?id=7432 > > > > > > ------- Additional Comments From lkmaillist@gmail.com 2006-11-20 01:01 > ------- > Do you have tried to lo device with ::1 ? > > ------- You are receiving this mail because: ------- > You reported the bug, or are watching the reporter. > <br>Yes, I've tested ::1, it works.<br> <div><span class="gmail_quote">2006/11/20, <a href="mailto:bugme-daemon@bugzilla.kernel.org">bugme-daemon@bugzilla.kernel.org</a> <<a href="mailto:bugme-daemon@bugzilla.kernel.org">bugme-daemon@bugzilla.kernel.org</a> >:</span> <blockquote class="gmail_quote" DEFANGED_style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid"><a href="http://bugzilla.kernel.org/show_bug.cgi?id=7432">http://bugzilla.kernel.org/show_bug.cgi?id=7432</a> <br><br><br><br><br><br>------- Additional Comments From <a href="mailto:lkmaillist@gmail.com">lkmaillist@gmail.com</a> 2006-11-20 01:01 -------<br>Do you have tried to lo device with ::1 ?<br><br>------- You are receiving this mail because: ------- <br>You reported the bug, or are watching the reporter.<br></blockquote></div><br><br clear="all"><br>-- <br>Song Weijia<br>CCNet, Peking Univ.<br>Beijing, P.R.China Created attachment 9574 [details]
Fix address/interface handling in UDN and DCCP, according to the scoping architecture
[IPV6]: Fix address/interface handling in UDN and DCCP, according to the
scoping architecture
With this patch, UDP and DCCP use incoming interface according to the scoping
architecture.
(In reply to comment #3) > Created an attachment (id=9574) [details] > Fix address/interface handling in UDN and DCCP, according to the scoping > architecture > [IPV6]: Fix address/interface handling in UDN and DCCP, according to the > scoping architecture > > With this patch, UDP and DCCP use incoming interface according to the scoping > architecture. Hi, I have encountered exactly the same problem. The Kernel I am using is Linux 2.6.9-54.ELsmp #1 SMP Thu Apr 5 20:37:11 EDT 2007 athlon GNU/Linux. regards Kamakshi Hi, I discovered that I was not too clear on the issue. I have encountered the same bug 7432 on my linux kernel, Linux 2.6.9-54.ELsmp #1 SMP Thu Apr 5 20:37:11 EDT 2007 athlon GNU/Linux. Things work fine with the loopback address ::1. But with the link-local address, the client and server on the same machine are not able to communicate. Does the patch provided need to be applied on the kernel version I am using? --Kamakshi |