[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-23 Thread Derek
Ok. I am pleased to say this has finally been resolved. The last few things I tried. http://www.debian-administration.org/article/Disabling_IPv6_under_a_2.6_kernel Commenting out all references to ipv6 in hosts (shouldn't be necessary but I was desperate) #Disable IPv6

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-23 Thread Derek
FWIW, I spoke too soon, I can only imagine the couple of sites I tested must have been cached by something else hitting 'em on login (ubuntu.com perhaps due to ubuntu one, and local dev site due to a cron). I'm still getting slow lookups :( -- [karmic regression] all network apps / browsers

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-22 Thread Derek
I've noticed multisecond delays since switching to Lucid. I have two boxes here. Identical resolv.conf entries for local DNS. The Karmic machine responds instantaneously, the Lucid one takes several seconds for uncached addresses. If I run: ltrace wget -O/dev/null http://domainwebserver/url/

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-22 Thread Derek
Oh. One last note. It appears that it isn't just local machines that are slow. ltrace wget -O/dev/null http://www.ubuntu.com Also hangs for several seconds on getaddrinfo -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-18 Thread Tollef Fog Heen
]] Lucious Daniels Jr | Apparently there is a regression in the ath5k driver affecting my card. | I was able to fix my problem by using the Windows driver and | ndiswrapper. Maybe worth a shot for anyone still having problems. That is another bug than this one; _please_ don't clutter this bug

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-18 Thread Tollef Fog Heen
]] Martin Pitt | ipv6.disable=1 does not make any difference for me in Lucid (I haven't | tested that with karmic, since the eglibc in karmic-updates fixed it) That's interesting, since eglibc does iterate over configured network interfaces and only sets seen_ipv6 if you have a non-IPv4 address

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-18 Thread Lucious Daniels Jr
@Tollef Fog Heen # 276 My apologies, but I only comment on this bug because my original was deleted (marked as a duplicate), and I was automatically (and wrongfully) subscribed to this one. I thought it would be beneficial to share my information with anyone else that was wrongfully subscribed to

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-16 Thread Martin Pitt
Tollef Fog Heen [2010-04-14 20:15 -]: If it works fine with Karmic and works fine with Lucid with IPv6 disabled, but is slow at resolving DNS with IPv6 enabled, that is this bug. Oh, interesting. I have such a buggy router as well, and in karmic it was fixed with local-ipv6-lookup.diff.

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-16 Thread steve
** Changed in: eglibc (Ubuntu Lucid) Status: Triaged = Confirmed -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a member of

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-16 Thread Steve Langasek
** Changed in: eglibc (Ubuntu Lucid) Status: Confirmed = Triaged -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a member of

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-16 Thread Lucious Daniels Jr
Apparently there is a regression in the ath5k driver affecting my card. I was able to fix my problem by using the Windows driver and ndiswrapper. Maybe worth a shot for anyone still having problems. -- [karmic regression] all network apps / browsers suffer from multi-second delays by default

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-15 Thread Matthias Klose
There's a eglibc testbuild prepared; it's tested to install and survive a reboot; if you want to test it, please add to /etc/apt/sources.list: deb http://ppa.launchpad.net/ubuntu-toolchain/ppa/ubuntu lucid main run apt-get update, apt-get install libc6 and report results here. -- [karmic

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-15 Thread Seth Hikari
I tried the new eglibc not really sure if it is working I see resolving host last less time. Nothing exploded -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-14 Thread Tollef Fog Heen
]] Matt Giuca Hi, | I understand that this is pretty much a bug in the *routers*, not in | Ubuntu. The reason it's reported here on Launchpad and not in a thousand | routers is because you're planning to implement a workaround in Ubuntu, | right? Yes (to both questions). | What you are saying

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-13 Thread jordan.sc
This bug has been officially fixed for Karmic but not for Lucid. When can we expect a fix for Lucid which is just 16 days from final release? -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-12 Thread Lucious Daniels Jr
Okay. I just gave wireshark a try. I'm not exactly sure what to post, but to be clear on my problem. I click on a random link in my browser and I get a Waiting for.. dialog in the status. This does not happen every time, but is fairly regular, especially on specific sites, like deviantart.com.

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-11 Thread Lucious Daniels Jr
I'm still having this issue. Though I don't think it has to do with ipv6. I've tried every fix I've come across...editing nsswitch, disabling ipv6, open dns, still no luck. I even tried putting another distro on the laptop (arch) and it too suffers the same problem, which makes me think it's an

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-11 Thread Michael Schnupp
As you have both a working and a not working configuration, this makes you the perfect candidate for giving more details on that problem. Please give more details: What *exactly* is the problem you are talking about? Is it a problem while resolving a name to an IP address? (DNS) Is it a problem

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-11 Thread Matt Giuca
Sorry to add to the noise a bit, but I just want to get the scope of this bug clear. I certainly have *a bug* but I can't figure out if it is this one or not. In the description, it says If disabling IPv6 or using good DNS servers like openDNS fixes the problem, you are not dealing with this

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-11 Thread Michael Schnupp
Ok, you have a bug. But are you sure it is a bug in Ubuntu? Do you have any other OS working correctly with the same router? Please have a look at your network traffic. (Wireshark is nice for this.) *This* bug goes like this: Ubuntu: Hey router, what is IPv6 address of example.com? Router:

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-04-11 Thread Matt Giuca
My comment wasn't really to add to the bug report, but mostly to try and clarify the bug's description. I am very confused about whether this is my bug, and the bug description doesn't really help, as it contains a confusing statement which makes me unsure about whether I have the bug. I

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-21 Thread Mack
Fix for karmic doesn't work for me. -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-20 Thread eris23
Still a problem in the Ubuntu 10.04 Beta 1 live dvd. I had to disable ipv6 in Firefox. -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-19 Thread B.B. Lauret
Got this issue after upgrading to lucid today. On karmic I did not have this problem. I've attached the output of time dig -t a noc.sixxs.net +nofail | grep -e status -e A -e time time dig -t noc.sixxs.net +nofail | grep -e status -e -e time time getent hosts www.sixxs.net **

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-12 Thread Hillshum
** Description changed: In Karmic, DNS lookups take a very long time with some routers, because glibc's DNS resolver tries to do IPv6 () lookups even if there are no (non-loopback) IPv6 interfaces configured. Routers which do not repond to this cause the lookup to take 20 seconds

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-10 Thread Emmet Hikory
** Tags added: ipv6 -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. --

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-09 Thread cheerios_
Still getting slow Internet (hardly anything responds), on Karmic (even with OpenDNS -- not a DNS issue!): http://pastebin.org/107680 All tips and pointers appreciated on how to troubleshoot. Frustrating part is, sometimes connections work fine for a while, then all stops responding. -- [karmic

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-09 Thread Hillshum
** Description changed: In Karmic, DNS lookups take a very long time with some routers, because glibc's DNS resolver tries to do IPv6 () lookups even if there are no (non-loopback) IPv6 interfaces configured. Routers which do not repond to this cause the lookup to take 20 seconds

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-08 Thread Steve Langasek
On Sun, Mar 07, 2010 at 07:01:53AM -, Ricardo Fernández wrote: What part of disabling IPv6 doesn't fix this issue you didn't read? seriously, I'm starting to get tired of saying this didn't fix the bug for me, and few others keep saying the same, are you guys really not reading the posts?

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-07 Thread Laurent Bigonville
For those who still affected by slowdown did you try what is proposed at comment 134 ? time dig -t a noc.sixxs.net +nofail | grep -e status -e A -e time time dig -t noc.sixxs.net +nofail | grep -e status -e -e time And also time getent hosts www.sixxs.net And post the result? --

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-06 Thread Ricardo Fernández
I'm still having the same issue while trying to use any web browser, takes forever to resolve a name, have to reload every page twice until I get it. I have ipv6 disable: cat /proc/sys/net/ipv6/conf/all/disable_ipv6 1 Also Firefox have IPv6 Disabled. But tcpdump still report IP6 stuff:

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-06 Thread Philipp Kern
On Sat, Mar 06, 2010 at 09:13:38AM -, Ricardo Fernández wrote: 04:34:16.007477 IP6 fe80::c1f:dc31:a82c:435e.57503 ff02::c.1900: UDP, length 146 04:34:19.913100 IP6 fe80::c1f:dc31:a82c:435e.57503 ff02::c.1900: UDP, length 146 04:34:20.409483 IP6 fe80::226:69ff:fe65:da00

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-06 Thread Ricardo Fernández
2010/3/6 Philipp Kern phil+launch...@philkern.de: On Sat, Mar 06, 2010 at 09:13:38AM -, Ricardo Fernández wrote: 04:34:16.007477 IP6 fe80::c1f:dc31:a82c:435e.57503 ff02::c.1900: UDP, length 146 04:34:19.913100 IP6 fe80::c1f:dc31:a82c:435e.57503 ff02::c.1900: UDP, length 146

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-06 Thread Yermo
@Ricardo Fernández As I mention above, in my case, after disabling IPV6, I still had the same symptoms. Terribly long delays making any kind of network connections (all wired). I noticed here that it seemed to be related to making more than one network connection at a time. Based on forum posts

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-06 Thread Hillshum
On Sat, Mar 6, 2010 at 12:51 PM, Yermo y...@yml.com wrote: @Ricardo Fernández As I mention above, in my case, after disabling IPV6, I still had the same symptoms. Terribly long delays making any kind of network connections (all wired). I noticed here that it seemed to be related to making

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-06 Thread Yermo
@Hillshum re-read what I wrote. Disabling IPV6 /does not/ resolve the symtpom. But for me it no longer matters. I've bailed and switched to Fedora Core 12. It works. -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-06 Thread Ricardo Fernández
@Ricardo Fernández As I mention above, in my case, after disabling IPV6, I still had the same symptoms. Terribly long delays making any kind of network connections (all wired). I noticed here that it seemed to be related to making more than one network connection at a time. If disabling

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-06 Thread Yermo
@Ricardo: Amen. Ubuntu is a nice end-user-friendly distribution. I respect what they are trying to do. But there comes a point where bailing is the only sensible option. Fedora Core 12 works like a champ. Networking works. Sound works. Package management works. Java works. OpenOffice works. etc.

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-03 Thread Martin Pitt
Please pretty please STOP changing the status of this bug! ** Changed in: eglibc (Ubuntu Karmic) Status: In Progress = Fix Released -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-03 Thread Ricardo Fernández
I was wondering something, If a Fix was Released, and if it doesn't work (as reported by almost all users since the release), what we should do? Open a new bug ticket? I'm not changing the status or anything, but it is kinda lame that the status can't be reverted because the fix doesn't work at

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-03 Thread Mark Schouten
On Wed, 2010-03-03 at 13:36 +, Ricardo Fernández wrote: I was wondering something, If a Fix was Released, and if it doesn't work (as reported by almost all users since the release), what we should do? Open a new bug ticket? No, you should try to determine if the problem you are

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-03 Thread jordan.sc
I have 3 PCs (1 wired, 2 wireless) on my local home network running Karmic that were all affected by the IPv6 issue described here. The released fix worked for all 3 PCs. There are no more delays - performance is comparable to 9.04, Mandriva with IPv6 turned off, and Windows XP/7. I know of

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-03 Thread Hillshum
This bug is about Ubuntu dealing with bad DNS servers that don't understand (IPv6) queries. Before claiming this isn't fixed, please make sure that bad DNS servers are in fact the issue. If disabling IPv6 lookups in Firefox fixes the issue, then you are dealing with this bug. If

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-03 Thread Marius
I had this bug in Karmic, and the fix definitely worked for me. However, I installed Lucid Alpha 3 and the bug is BACK. I know its the same bug because all of the workarounds for Karmic (Firefox disable IPv6, Grub disable IPv6, etc...) fix it in Lucid. I think people are frustrated because a)

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-02 Thread anavarrog
I agree with Ricardo Fernández and Yermo. This problem is not fixed. I'm still experiencing it in every wireless network i try to connect any of my laptops using ubuntu/kubuntu karmic. Airports, libraries, museums... always the same problem. I've stopped using linux in laptops because of this

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-02 Thread Ashkan_Akhavein
@ anyone concerned/responsible/capable : PLEASE DO NOT LET THIS GET INTO THE FINAL RELEASE OF LUCID. Thank you very much. P.S. I think karma have dealt the Koala a losing hand. Hope something better for the Lynx. -- [karmic regression] all network apps / browsers suffer from

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-02 Thread Martin Pitt
** Changed in: eglibc (Ubuntu Karmic) Status: In Progress = Fix Released -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-02 Thread The Master
** Changed in: eglibc (Ubuntu Karmic) Status: Fix Released = In Progress -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-01 Thread The Master
** Changed in: eglibc (Ubuntu Karmic) Status: Fix Released = Fix Committed -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-01 Thread cheerios_
I kept having issues even after the fix was released until poking into NetworkManager settings for the wireless connection in use (in my case: /etc/NetworkManager/system-connections/Auto\ godel), and changing all the settings below method=ignore to 'true'. Somehow method=ignore wasn't enough to

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-01 Thread Steve Langasek
** Changed in: eglibc (Ubuntu Karmic) Status: Fix Committed = Fix Released -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-01 Thread Ricardo Fernández
This bug is far from fixed, there was a fix committed but it didn't do anything, they are still lot of people complaining (including myself of course), and it seems it still happening in 10.04. I don't know how you guys are testing this, but so far, I'm still getting DNS delays and the browser

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-03-01 Thread The Master
** Changed in: eglibc (Ubuntu Karmic) Status: Fix Released = Incomplete ** Changed in: eglibc (Ubuntu Karmic) Status: Incomplete = In Progress -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-23 Thread strel
I have a wired connection. And I recently changed my modem to a much newer one. I've been having issues recently, which seemed to spawn from an updated vbox. I have ubuntu running as quest on windows 7. After the update of vbox, my connection would be very strange, at start up of Firefox,

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-22 Thread Yermo
@Laurent yes. /ALL/ network access regardless of application is affected. Please re-read the report I wrote. Yes, this has nothing to do with the IPv6 DNS lookup problem. IPV6 record lookup was one issue that would cause the slow connections so many people are experiencing. My point is that

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-22 Thread Laurent Bigonville
Sorry I lost track in all these comments. I think it could be interesting to open a new bug report for that then so we don't mix everything, but it will be quite hard to track down the issue as it seems fixed for you :/ Anyway thanks for reporting bug as it helps to make Ubuntu (and GNU/Linux)

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-22 Thread Yermo
@Laurent Yes, I was thinking the same thing since it's now fixed for me. However, if you do some searches, even in the Ubuntu forums I think, you'll find dozens if not hundreds of posts from people saying they turned off IPV6 but still had slow lookups/connectivity. There was one thread somewhere

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-22 Thread Laurent Bigonville
Are you connected by wifi? -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. --

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-22 Thread Yermo
@Laurent No. Wired connection exclusively. -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-21 Thread Yermo
@Laurent Ok, I spent some more time researching this, playing with various scenarios. 1. Fedore Core 12 running in VMWare exhibits the same problem as Ubuntu 9.10 running natively. 2. WinXP running in VMWare does /not/ exhibit the problem. 3. Cent OS 5.4 running in VMWare does exhibit the

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-21 Thread Laurent Bigonville
I think this has really nothing todo with this bug (aka slow dns queries) Did you try with something else than firefox? Like wget for example? Could you try to disable ipv6 support in firefox (about:config in the url bar and then looking for network.dns.disableipv6 key)? -- [karmic regression]

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-19 Thread Ashkan_Akhavein
@Turion Thank you Tourion. I Installed the new eglibc package ( libc6 2.10.1-0ubuntu16). I don't think it has fully resolved the problem.(but sure my browsing gets less delays now) I still have the delay problem with some websites(even the with the google.com !). Well, I certainly do not want

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-19 Thread Yermo
From what I am observing here, the IPV6 problem is not the sole cause of slow lookups and connection speed. Despite turning off IPV6, running my own name server (even a local caching one), modifying /etc/nsswitch.conf, tweaking settings in ethtool, etc. etc. etc. I still get stalls and failed

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-19 Thread Laurent Bigonville
@Yermo: Could you post the result of ip -6 addr and ip -6 route please? -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a member of

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-19 Thread Yermo
@Laurent As I mentioned, I have turned off ipv6 in grub: r...@humility:~# ip -6 addr r...@humility:~# r...@humility:~# ip -6 route 172.16.38.0/24 dev vmnet8 proto kernel scope link src 172.16.38.1 192.168.194.0/24 dev vmnet1 proto kernel scope link src 192.168.194.1 192.168.0.0/24 dev eth0

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-18 Thread Ashkan_Akhavein
Hello everyone, a rather basic question: How can I update (or install the new) eglibc package? I don't want to use the update manager since I haven't installed any updates after the fresh installation of Karmic(I use Karmic on an USB drive) and updating ruins my system(it just won't boot after

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-18 Thread Turion
1. Do you have the package source karmic-updates enabled? If no, enable it in Synaptic just for one time. After enabling it, do an update (but not an upgrade!). 2. Look for the libc6 package and choose the version (Ctrl + E, or in the Package Menu). Choose the newest which should be

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-07 Thread dhenry
It's fixed in Karmic. But still present on Lucid. Please fix it before Lucid release, not like for Karmic (fix was too late). @manu: it has nothing to do with wireless. It's the same problem with wired connection. -- [karmic regression] all network apps / browsers suffer from multi-second

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-07 Thread manu
Dear friend, I think that I am using ubuntu vedio studio 9.10 is Karmic. So how can I fix this? using “eglibc” package manu On 7 February 2010 14:59, dhenry tfc.duke+launch...@gmail.comtfc.duke%2blaunch...@gmail.com wrote: It's fixed in Karmic. But still present on Lucid. Please fix it

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-07 Thread dhenry
I thought it was in karmic-updates, or maybe karmic-proposed repository. Which version of libc6 package do you have? I have 2.10.1-0ubuntu16 from karmic-updates. -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-07 Thread manu
how can I find the version? manu On 7 February 2010 18:52, dhenry tfc.duke+launch...@gmail.comtfc.duke%2blaunch...@gmail.com wrote: I thought it was in karmic-updates, or maybe karmic-proposed repository. Which version of libc6 package do you have? I have 2.10.1-0ubuntu16 from

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-06 Thread manu
I think it is better to notify that Ubuntu is not suitable for wireless Network in home page of Ubuntu. So it help to avoid the installation for the wireless users. Thank you -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-03 Thread Yermo
I can confirm that there is something else, beyond IPV6 lookups, that is causing timeouts. Kubuntu 9.10 with libc6-i686 2.10.1-0ubuntu16 (i386) which, if I'm not mistaken, contains the IPV6 fix. Dell Nseries desktop box. Completely stock. Using fixed IP behind a D-Link 707 consumer grade

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-02-03 Thread Yermo
My bad. It looks like what I described above is covered by this bug: https://bugs.launchpad.net/ubuntu/+source/nss-mdns/+bug/94940 Editing /etc/nsswitch.conf and changing hosts: files mdns4_minimal [NOTFOUND=return] dns mdns4 to hosts: files dns looks like it fixes

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-23 Thread cheerios_
I couldn't get wireless to work properly on my box after Jaunty-Karmic upgrade. Fresh Karmic install works better. I still get long Resolving host... timeouts (even against google.com) now and then, but mostly things work. Not sure what went wrong during the upgrade to cause all the problems. --

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-21 Thread robert leleu
Generally speaking this bug is not solved. I just had a general crash, and installed a new Ubuntu Karmic.Whaouh! If I were a newbie I'd erased the whole stuff I, very slowly, googled to patches, choose the Grub patch..and it works for Firefox, Thunderbird and apt-get. But the

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-19 Thread Deebs
I have also been watching this bug for a long time and just chirping in to say this issue is now fixed for me on karmic. Thanks guys. -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-18 Thread Michael McLeish
This problem is not fixed on my computer, unfortunately. I'm a first time poster here - been watching this bug for a long time. It appeared to be fixed for a day or two, but I still have the long delays on page requests. Also, I've tried downloading large files via firefox and I've also been

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-18 Thread Jeremy Visser
On Mon, 2010-01-18 at 23:31 +, Michael McLeish wrote: This problem is not fixed on my computer, unfortunately. I'm a first time poster here - been watching this bug for a long time. It appeared to be fixed for a day or two, but I still have the long delays on page requests. Perhaps

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-17 Thread Martin Pitt
Please don't change bug states without explanation. As I explained earlier, it seems that a later lucid version dropped the patch again. I get the problem again in current lucid. ** Changed in: eglibc (Ubuntu Lucid) Status: Fix Released = Triaged -- [karmic regression] all network apps /

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-17 Thread Matthias Klose
no, the patch is not dropped. Martin, I would appreciate it if you could have a look at this again. -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-17 Thread Erwin Aberger
** Changed in: eglibc (Ubuntu Karmic) Status: Fix Released = Invalid -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a member of

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-17 Thread Micah Gersten
Please don't change bug states without explanation. ** Changed in: eglibc (Ubuntu Karmic) Status: Invalid = Fix Released -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-16 Thread Erwin Aberger
** Changed in: eglibc (Ubuntu Lucid) Status: Confirmed = Fix Released -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a member

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-15 Thread Eshant Gupta
** Changed in: eglibc (Ubuntu Karmic) Status: Fix Released = Fix Committed ** Changed in: eglibc (Ubuntu Karmic) Status: Fix Committed = Fix Released -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-13 Thread jordan.sc
To clarify my terminology per Martin Pitt, I should have said that there are no longer any delays when browsing, using Rhythmbox and checking for updates. The bug appears fixed on my netbook running UNR 9.10/Karmic. I will test again on my desktop machine running Karmic. -- [karmic regression]

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-13 Thread Filofel
After applying the updates and removing the workarounds I had used before, the problem seems to be gone on my machines. Thanks, folks! -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-12 Thread RobertL
My Internet connection via cable and router is still as slow as before. Downloads are about 100kps were the very same machine (Fujitsu Siemens Amilo A notebook) running Windows XP does about 600kps. Which information can I provide to help you help me? -- [karmic regression] all network apps /

Re: [Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-12 Thread Martin Pitt
RobertL [2010-01-12 21:20 -]: My Internet connection via cable and router is still as slow as before. Downloads are about 100kps were the very same machine (Fujitsu Siemens Amilo A notebook) running Windows XP does about 600kps. This is totally unrelated. The symptom of this bug is that

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-12 Thread jordan.sc
I suspected user (as in me) error after my report yesterday. I ran all updates on my laptop running Ubuntu Netbook Remix 9.10 (Karmic) and tested browsing with ipv6 enabled, playing the radio in Rhythmbox and checking for updates. Speeds seemed normal and similar to what I was seeing using 9.04. I

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-11 Thread jordan.sc
I' ve been experiencing intermittent slow browsing in Firefox 3.5 with IPv6 enabled. It's much better than it was but there are periodic 3 to 4 second delays in loading web pages. Additionally, preset radio stations in Rhythmbox sometimes take 3 to 7 seconds to load. Update manager is slower to

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-10 Thread Martin Pitt
** Changed in: eglibc (Ubuntu Karmic) Status: Fix Released = Fix Committed -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-10 Thread Launchpad Bug Tracker
This bug was fixed in the package eglibc - 2.10.1-0ubuntu16 --- eglibc (2.10.1-0ubuntu16) karmic-proposed; urgency=low [ Martin Pitt ] * debian/patches/series: Apply any/local-ipv6-lookup.diff again to fix painfully long timeouts on DNS resolution, if routers do not send an

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-10 Thread Brad Peters
Can anyone confirm this is now fixed? I reverted back to Jaunty at work until this was confirmed fixed. I see the fix was released, but I want to be certain before I incur more downtime on my box. -- [karmic regression] all network apps / browsers suffer from multi-second delays by default

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-10 Thread robert leleu
I use Karmic, and to overcome the bug I used the four numbers IP of my FAI SMTP I just checked that returning to the normal smtp name I obtain a correctly fast response. Also for internet browsing I had disabled the ipv6 in the configuration of the wifi lan. I just activated it again, and

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-10 Thread dhenry
It seems to be OK for me too, so I think that yes, it's really fixed :) -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a member of

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-10 Thread robert leleu
I concluded too fast.I just experimented slow connection to smtp, so I put back the IP smtp, which worked fine.. I stay with ipv6 activated, and will report if I experiment delays in browsing -- [karmic regression] all network apps / browsers suffer from multi-second delays by

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-09 Thread leucomax
** Changed in: eglibc (Ubuntu Karmic) Status: Fix Committed = Fix Released -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups https://bugs.launchpad.net/bugs/417757 You received this bug notification because you are a

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-07 Thread Martin Pitt
Reopening for lucid, this regressed with the recent eglibc merge. ** Changed in: eglibc (Ubuntu Lucid) Status: Fix Released = Confirmed -- [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

[Bug 417757] Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

2010-01-05 Thread Brad Peters
I tested the karmic-proposed package on my work machine, however, I'm still having intermittent issues with this. Since this is a work machine, I'm at the mercy of our IT department as far as routers and DNS resolution goes. I've disabled all workarounds, installed the new package and rebooted.

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