[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

This bug was fixed in the package isc-dhcp - 4.2.4-7ubuntu12.13 --- isc-dhcp (4.2.4-7ubuntu12.13) trusty; urgency=medium * dhclient-script.linux: handle empty case also when waiting for ipv6 link local DAD. (LP: #1718568) -- Dan Streetman Fri,

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

This bug was fixed in the package isc-dhcp - 4.3.3-5ubuntu12.10 --- isc-dhcp (4.3.3-5ubuntu12.10) xenial; urgency=medium * dhclient-script.linux: handle empty case also when waiting for ipv6 link local DAD. (LP: #1718568) -- Dan Streetman Fri,

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

This bug was fixed in the package isc-dhcp - 4.3.5-3ubuntu2.3 --- isc-dhcp (4.3.5-3ubuntu2.3) artful; urgency=medium * dhclient-script.linux: handle empty case also when waiting for ipv6 link local DAD. (LP: #1718568) -- Dan Streetman Fri, 02

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

The only failure shown now seems to be network-manager, which is failing its 'test_no_ap' test; that appears to have been failing for a while: http://autopkgtest.ubuntu.com/packages/n/network-manager/artful/amd64 also there's a bug opened today for it:

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

Hey Dan! I see some autopkgtests failing for this upload for artful, I re-ran them to see how frequently those are reproducible. The systemd one is flaky, but I would like someone to take a look at the network- manager ones. -- You received this bug notification because you are a member of

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

trusty: host~$ virsh domif-setlink lp1718568-trusty vnet4 down Device updated successfully ubuntu@lp1718568-trusty:~$ dpkg -l | grep isc-dhcp ii isc-dhcp-client 4.2.4-7ubuntu12.12 amd64ISC DHCP client ii isc-dhcp-common

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

xenial: ubuntu@lp1718568-xenial:~$ dpkg -l | grep isc-dhcp ii isc-dhcp-client 4.3.3-5ubuntu12.9 amd64DHCP client for automatically obtaining an IP address ii isc-dhcp-common 4.3.3-5ubuntu12.9 amd64

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

artful: ubuntu@lp1718568-artful:~$ dpkg -l | grep isc-dhcp ii isc-dhcp-client4.3.5-3ubuntu2.2 amd64DHCP client for automatically obtaining an IP address ii isc-dhcp-common4.3.5-3ubuntu2.2

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

Hello Jeff, or anyone else affected, Accepted isc-dhcp into artful-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/isc- dhcp/4.3.5-3ubuntu2.3 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

> Is there no other more reliable way to reproduce the case that's being fixed here sure yes, here's what i did; first, setup: -create VMs for the releases (T/X/A), managed by virsh (e.g. with uvt-kvm or whatever) -add a second interface to each of them, e.g.: $ virsh attach-interface

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

ok i'll recreate the debdiffs and reupload. ** Tags removed: verification-needed verification-needed-artful verification-needed-trusty verification-needed-xenial ** Changed in: isc-dhcp (Ubuntu Artful) Status: Fix Committed => In Progress ** Changed in: isc-dhcp (Ubuntu Xenial)

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

Unfortunately, this SRU was superseded by a security update. New debdiffs need to be prepared on top of the security updates. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to isc-dhcp in Ubuntu.

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

I will be accepting this, but I'm a bit worried about the test case here as it relies on a race-related occasional failure and it might be hard to test reliably. Is there no other more reliable way to reproduce the case that's being fixed here, e.g. to delay the initial tentative link- local

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

This bug was fixed in the package isc-dhcp - 4.3.5-3ubuntu4 --- isc-dhcp (4.3.5-3ubuntu4) bionic; urgency=medium * dhclient-script.linux: handle empty case also when waiting for ipv6 link local DAD. (LP: #1718568) -- Dan Streetman Thu, 12 Oct

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

** Patch added: "lp1718568-bionic.debdiff" https://bugs.launchpad.net/ubuntu/+source/isc-dhcp/+bug/1718568/+attachment/5059088/+files/lp1718568-bionic.debdiff -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to isc-dhcp in

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

** Changed in: isc-dhcp (Ubuntu Zesty) Status: In Progress => Won't Fix -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to isc-dhcp in Ubuntu. https://bugs.launchpad.net/bugs/1718568 Title: dhclient-script fails to

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

** Changed in: isc-dhcp (Ubuntu Bb-series) Status: New => In Progress ** Changed in: isc-dhcp (Ubuntu Bb-series) Importance: Undecided => Medium ** Changed in: isc-dhcp (Ubuntu Bb-series) Assignee: (unassigned) => Dan Streetman (ddstreet) -- You received this bug notification

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

** Also affects: isc-dhcp (Ubuntu Bb-series) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to isc-dhcp in Ubuntu. https://bugs.launchpad.net/bugs/1718568 Title: dhclient-script

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

Hi Jeff, Thanks for reporting and debugging this! I've tweaked your patch from comment 2 slightly, you can see my version in the debdiffs attached. I was concerned that just a " " check may not always work right, so I explicitly check for the ip output to contain 'inet6' (but not 'tentative')

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

** Patch added: "lp1718568-artful.debdiff" https://bugs.launchpad.net/ubuntu/+source/isc-dhcp/+bug/1718568/+attachment/4968656/+files/lp1718568-artful.debdiff -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to isc-dhcp in

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

** Patch added: "lp1718568-xenial.debdiff" https://bugs.launchpad.net/ubuntu/+source/isc-dhcp/+bug/1718568/+attachment/4968658/+files/lp1718568-xenial.debdiff -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to isc-dhcp in

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

** Patch added: "lp1718568-trusty.debdiff" https://bugs.launchpad.net/ubuntu/+source/isc-dhcp/+bug/1718568/+attachment/4968659/+files/lp1718568-trusty.debdiff -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to isc-dhcp in

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

** Patch added: "lp1718568-zesty.debdiff" https://bugs.launchpad.net/ubuntu/+source/isc-dhcp/+bug/1718568/+attachment/4968657/+files/lp1718568-zesty.debdiff -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to isc-dhcp in

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

** Changed in: isc-dhcp (Ubuntu Trusty) Assignee: (unassigned) => Dan Streetman (ddstreet) ** Changed in: isc-dhcp (Ubuntu Xenial) Assignee: (unassigned) => Dan Streetman (ddstreet) ** Changed in: isc-dhcp (Ubuntu Zesty) Assignee: (unassigned) => Dan Streetman (ddstreet) **

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

** Also affects: isc-dhcp (Ubuntu Artful) Importance: Undecided Status: New ** Also affects: isc-dhcp (Ubuntu Trusty) Importance: Undecided Status: New ** Also affects: isc-dhcp (Ubuntu Xenial) Importance: Undecided Status: New ** Also affects: isc-dhcp (Ubuntu

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

** Changed in: isc-dhcp (Debian) Status: Unknown => New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to isc-dhcp in Ubuntu. https://bugs.launchpad.net/bugs/1718568 Title: dhclient-script fails to wait for link-local

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

The attachment "Patch to detect no link-local address" seems to be a patch. If it isn't, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are a member of the ~ubuntu- reviewers, unsubscribe the team. [This is an automated message performed by a Launchpad

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

Confirmed to resolve issue seen here. I won't be concerned if you prefer alternate sh-script formatting over mine. ** Patch added: "Patch to detect no link-local address" https://bugs.launchpad.net/ubuntu/+source/isc-dhcp/+bug/1718568/+attachment/4954114/+files/dhclient-script.diff **

[Touch-packages] [Bug 1718568] Re: dhclient-script fails to wait for link-local address

Confirmed that the same apparent flaw in dhclient-script appears to exist in 4.3.3-5ubuntu12.7 under Ubuntu 16.04.3 LTS This appears related to / caused by LP: #1633479 based on http://launchpadlibrarian.net/291516262/isc-dhcp_4.3.3-5ubuntu15_4.3.3-5ubuntu15.1.diff.gz ** Description changed: