[Touch-packages] [Bug 1717015] Re: libc resolver stops searching domain search list after getting back NSEC record

2018-06-02 Thread Launchpad Bug Tracker
[Expired for systemd (Ubuntu) because there has been no activity for 60 days.] ** Changed in: systemd (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bu

Re: [Touch-packages] [Bug 1717015] Re: libc resolver stops searching domain search list after getting back NSEC record

2018-04-03 Thread Steve Langasek
On Tue, Apr 03, 2018 at 08:59:19AM -, Dimitri John Ledkov wrote: > 1) one should not manually adjust search domains in /etc/resolv.conf > 2) systemd-resolved should learn about search domains > - for example, set search domains in /etc/systemd/resolved.conf if > nothing sets them on per link b

[Touch-packages] [Bug 1717015] Re: libc resolver stops searching domain search list after getting back NSEC record

2018-04-03 Thread Dimitri John Ledkov
1) one should not manually adjust search domains in /etc/resolv.conf 2) systemd-resolved should learn about search domains - for example, set search domains in /etc/systemd/resolved.conf if nothing sets them on per link basis vai resolved dbus api or networkd.network files. 3) /etc/resolv.conf s

[Touch-packages] [Bug 1717015] Re: libc resolver stops searching domain search list after getting back NSEC record

2018-04-02 Thread Steve Langasek
** Changed in: systemd (Ubuntu) Status: Expired => Won't Fix ** Changed in: systemd (Ubuntu) Status: Won't Fix => New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net

[Touch-packages] [Bug 1717015] Re: libc resolver stops searching domain search list after getting back NSEC record

2018-04-02 Thread Launchpad Bug Tracker
[Expired for systemd (Ubuntu) because there has been no activity for 60 days.] ** Changed in: systemd (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bu

[Touch-packages] [Bug 1717015] Re: libc resolver stops searching domain search list after getting back NSEC record

2018-02-01 Thread Jonathan Kamens
Note: the problem is now even worse than what I reported above. If I put "search kamens.us" in /etc/resolv.conf and then try to resolve "jik5", "jik5.kamens.us", or "jik5.kamens.us.", all of which should resolve successfully, they all fail with SERVFAIL. -- You received this bug notification beca

[Touch-packages] [Bug 1717015] Re: libc resolver stops searching domain search list after getting back NSEC record

2018-02-01 Thread Jonathan Kamens
I haven't changed /etc/systemd/resolved.conf. Here's systemd-resolve --status Global DNS Domain: cnn.com DNSSEC NTA: 10.in-addr.arpa 16.172.in-addr.arpa 168.192.in-addr.arpa 17.172.in-addr.arpa

[Touch-packages] [Bug 1717015] Re: libc resolver stops searching domain search list after getting back NSEC record

2018-01-27 Thread Steve Langasek
Yes, systemd-resolved will still be in use as the local stub resolver. But there have certainly been behavior differences between the stub resolver and the dbus service in the past, so this was still useful to rule out. The problem is still not reproducible for me locally, however. -- You receiv

[Touch-packages] [Bug 1717015] Re: libc resolver stops searching domain search list after getting back NSEC record

2018-01-27 Thread Florian Weimer
I believe systemd-resolved is still active on the system. It's just not queried over whatever interface nss_resolved uses, but over DNS, via the stub resolver at 127.0.0.53. If the systemd-resolved has bad data, it will probably return bad data on the DNS interface as well. -- You received this

Re: [Touch-packages] [Bug 1717015] Re: libc resolver stops searching domain search list after getting back NSEC record

2018-01-27 Thread Steve Langasek
On Sat, Jan 27, 2018 at 01:55:07PM -, Jonathan Kamens wrote: > I uninstalled libnss-resolve and the problem persists: > > $ sudo apt-get remove libnss-resolve > ... > $ sudo systemd-resolve --flush-caches > $ host jik5 > Host jik5.quantopian.com not found: 2(SERVFAIL) > $ cat /etc/resolv.conf

[Touch-packages] [Bug 1717015] Re: libc resolver stops searching domain search list after getting back NSEC record

2018-01-27 Thread Jonathan Kamens
I uninstalled libnss-resolve and the problem persists: $ sudo apt-get remove libnss-resolve ... $ sudo systemd-resolve --flush-caches $ host jik5 Host jik5.quantopian.com not found: 2(SERVFAIL) $ cat /etc/resolv.conf # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8) #

[Touch-packages] [Bug 1717015] Re: libc resolver stops searching domain search list after getting back NSEC record

2018-01-25 Thread Steve Langasek
As of Ubuntu 17.10, libnss-resolve is not installed by default. Is this problem reproducible when libnss-resolve is removed, using the resolved stub resolver instead of the NSS module? I don't appear to be able to confirm the original behavior against the quantopian.com domain (I don't get any NS

[Touch-packages] [Bug 1717015] Re: libc resolver stops searching domain search list after getting back NSEC record

2017-09-22 Thread Jonathan Kamens
** Package changed: glibc (Ubuntu) => systemd (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1717015 Title: libc resolver stops searching domain search list after