[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
As well, the sync has successfully migrated now: dnsmasq | 2.86-1.1 | jammy dnsmasq| 2.86-1.1 | unstable ** Changed in: dnsmasq (Ubuntu) Status: New => Fix Released -- 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/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: Fix Released Status in systemd package in Ubuntu: Fix Released Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
** Changed in: systemd (Ubuntu) Status: Fix Committed => Fix Released -- 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/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: New Status in systemd package in Ubuntu: Fix Released Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
This should now be solved, as of 249.9-0ubuntu2 ** Changed in: systemd (Ubuntu) Status: In Progress => Fix Committed -- 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/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: New Status in systemd package in Ubuntu: Fix Committed Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
** Tags removed: server-next -- 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/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: New Status in systemd package in Ubuntu: In Progress Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
Hi Michael, it seems suspicious as it is the same test that fails. But the assertion is different. In the referred Debian bug it is AssertionError: b'megasearch.net: 192.168.42.1' not found in In the Ubuntu fail it is subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. Also we did show that 2.86-1 worked fine against systemd 249.7-1ubuntu1 without a change to dnsmasq. Finally the new dnsmasq 2.86-1.1 tested against systemd 249.5-2ubuntu4 here https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/amd64/s/systemd/20220122_111714_33b38@/log.gz It still shows the same issue as reported here. The referenced error OTOH fails in Debian with 247.9-1 which works for this issue here. So while indeed very close, I doubt it is the same as https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=995655 Overall I guess eventually we need both fixes anyway, the one in dnsmasq (sync already happened 2.86-1.1 is in j-proposed) and a newer systemd upload. -- 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/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: New Status in systemd package in Ubuntu: In Progress Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=995655 maybe? ** Bug watch added: Debian Bug tracker #995655 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=995655 -- 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/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: New Status in systemd package in Ubuntu: In Progress Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
I tested the test of 249.5-2ubuntu2 (running autopkgtest against the dsc file of 249.5-2ubuntu2) vs the binary systemd build in your PPA (systemd_249.7-1ubuntu1~slyon0) + the dnsmasq from proposed. And I got: resolved: domain-restricted DNS servers ... ok That means: 1. the fix is not in debian/tests of the new systemd version 2. that your new build works to resolve that issue -- 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/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: New Status in systemd package in Ubuntu: In Progress Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
** Changed in: systemd (Ubuntu) Status: New => In Progress -- 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/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: New Status in systemd package in Ubuntu: In Progress Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
Thank you for all the investigation, Christian! I was planning to upgrade to >= v249.6 for Jammy anyway (probably 249.9). Will check the logs/patches for anything suspicious and verify if this solves this issue. There is a bileto PPA that contains a 249.7 prototype: https://launchpad.net/~ci-train-ppa- service/+archive/ubuntu/4704/+packages It might be worth a try copying the dnsmasq package into there and see if the tests pass. Let me check that. -- 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/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: New Status in systemd package in Ubuntu: New Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
** Tags added: server-next -- 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/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: New Status in systemd package in Ubuntu: New Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
As usual once you know what you search for the results are much better. It turns out that it might be related to one of those reports: - https://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2022q1/016015.html - https://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2022q1/016069.html But even better was the finding that Debian at 249-5-2 was affected by the same. - https://ci.debian.net/packages/s/systemd/unstable/amd64/ - https://ci.debian.net/data/autopkgtest/unstable/amd64/s/systemd/16383273/log.gz That seems to be fixed since systemd 249.6-1 and checking that made me find To me there is nothing obvious in regard to this in debian => https://salsa.debian.org/systemd-team/systemd/-/commits/debian/master nor in upstream => https://github.com/systemd/systemd-stable/commits/v249.6 But I think this is enough to get the bug reported and maybe eyes more used to systemd will see the related fix as it seems it must be there somewhere ... @systemd maintainer (Lukas?) does this ring a bell to you or do you see the change that might have fixed this? Also is there a PPA with a Ubuntu build of >=249.6-1 to check if it resolves the issue also in Ubuntu? ** Tags added: update-excuse ** Changed in: systemd (Ubuntu) Assignee: (unassigned) => Lukas Märdian (slyon) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to dnsmasq in Ubuntu. https://bugs.launchpad.net/bugs/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: New Status in systemd package in Ubuntu: New Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
# FYI cleanup # Minimal Reset (e.g. when switching dnsmasq) killall dnsmasq rm /tmp/dnsmasq* dnsmasq --no-daemon --log-queries --log-facility=/tmp/dnsmasq.log --conf-file=/dev/null --dhcp-leasefile=/tmp/dnsmasq.leases --bind-interfaces --interface=router_eth42 --except-interface=lo --dhcp-range=192.168.5.10,192.168.5.200 --address=/#/192.168.42.1 & dnsmasq --no-daemon --log-queries --log-facility=/tmp/dnsmasq-vpn.log --conf-file=/dev/null --dhcp-leasefile=/dev/null --bind-interfaces --interface=testvpnrouter --except-interface=lo --address=/math.lab/10.241.3.3 --address=/cantina.company/10.241.4.4 & dig @10.241.3.1 -t math.lab ^^ With this I could confirm that switchign the good case to dnsmasq 2.86 makes it enter the forwarding loop. Vice versa switching the bad system to dnsmasq 2.85 makes it work (not entering the loop). # Full cleanup sudo killall dnsmasq sudo rm /run/systemd/network/general.network sudo rm /run/systemd/network/vpn.network sudo rm /run/systemd/resolved.conf.d/test-enable-dnssec.conf for i in testvpnrouter testvpnclient test_eth42 router_eth42; do sudo ip link dev $i down; done for i in testvpnrouter testvpnclient test_eth42 router_eth42; do sudo ip link del dev $i down; done sudo systemctl restart systemd-resolved sudo systemctl restart systemd-networkd -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to dnsmasq in Ubuntu. https://bugs.launchpad.net/bugs/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: New Status in systemd package in Ubuntu: New Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
Detailed Logs: Before the test: dnsmasq.log is identical dnsmasq-vpn.log as well, except the version number Good Case: ubuntu@autopkgtest:~$ resolvectl query math.lab math.lab: 10.241.3.3 -- link: testvpnrouter -- Information acquired via protocol DNS in 20.8ms. -- Data is authenticated: no; Data was acquired via local or encrypted transport: no -- Data from: network Bad Case: ubuntu@autopkgtest:~$ resolvectl query math.lab math.lab: resolve call failed: Connection timed out After the test: - dnsmasq.log is still identical - dnsmasq-vpn.log is quite different Entries in Good case: Jan 11 11:54:18 dnsmasq[7952]: query[A] math.lab from 10.241.3.1 Jan 11 11:54:18 dnsmasq[7952]: config math.lab is 10.241.3.3 Jan 11 11:54:18 dnsmasq[7952]: query[] math.lab from 10.241.3.1 Jan 11 11:54:18 dnsmasq[7952]: config math.lab is NODATA-IPv6 Entries in Bad case: Jan 11 11:54:16 dnsmasq[8871]: query[A] math.lab from 10.241.3.1 Jan 11 11:54:16 dnsmasq[8871]: config math.lab is 10.241.3.3 Jan 11 11:54:16 dnsmasq[8871]: query[] math.lab from 10.241.3.1 Jan 11 11:54:16 dnsmasq[8871]: forwarded math.lab to 127.0.0.53 Jan 11 11:54:16 dnsmasq[8871]: query[] math.lab from 10.241.3.1 Jan 11 11:54:16 dnsmasq[8871]: forwarded math.lab to 127.0.0.53 ... the last two lines repeat until a timeout occurs -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to dnsmasq in Ubuntu. https://bugs.launchpad.net/bugs/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: New Status in systemd package in Ubuntu: New Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
Reproducing the case outside the systemd tests (Commands on Ubuntu 22.04, with root permissions) jammy-Proposed has dnsmasq 2.86 right now apt update; apt upgrade -y; apt install dnsmasq-base systemctl reset-failed systemd-networkd systemd-resolved mkdir /run/systemd/resolved.conf.d cat > /run/systemd/resolved.conf.d/test-enable-dnssec.conf << EOF [Resolve] DNSSEC=allow-downgrade LLMNR=no MulticastDNS=no DNSOverTLS=no EOF ip link add name test_eth42 address de:ad:be:ef:47:11 type veth peer name router_eth42 ip a flush dev router_eth42 ip a add 192.168.5.1/24 dev router_eth42 ip link set router_eth42 up dnsmasq --no-daemon --log-queries --log-facility=/tmp/dnsmasq.log --conf-file=/dev/null --dhcp-leasefile=/tmp/dnsmasq.leases --bind- interfaces --interface=router_eth42 --except-interface=lo --dhcp- range=192.168.5.10,192.168.5.200 --address=/#/192.168.42.1 & cat > /run/systemd/network/general.network << EOF [Match] Name=test_eth42 [Network] DHCP=ipv4 IPv6AcceptRA=False DNSSECNegativeTrustAnchors=search.example.com EOF ip link add name testvpnclient type veth peer name testvpnrouter ip a flush dev testvpnrouter ip a add 10.241.3.1/24 dev testvpnrouter ip link set testvpnrouter up dnsmasq --no-daemon --log-queries --log-facility=/tmp/dnsmasq-vpn.log --conf-file=/dev/null --dhcp-leasefile=/dev/null --bind-interfaces --interface=testvpnrouter --except-interface=lo --address=/math.lab/10.241.3.3 --address=/cantina.company/10.241.4.4 & cat > /run/systemd/network/vpn.network << EOF [Match] Name=testvpnclient [Network] IPv6AcceptRA=False Address=10.241.3.2/24 DNS=10.241.3.1 Domains=~company ~lab DNSSECNegativeTrustAnchors=company la EOF systemctl restart systemd-networkd /usr/lib/systemd/systemd-networkd-wait-online --interface test_eth42 --interface=testvpnclient --timeout=20 systemctl restart systemd-resolved # The original test runs "resolvectl query math.lab" # That would probe everything, do this step by step #1 ipv4 works and looks pretty much the same result on good/bad case dig @10.241.3.1 -t A math.lab root@j-dnsmasq-proposed:~# dig @10.241.3.1 -t A math.lab dnsmasq: query[A] math.lab from 10.241.3.1 dnsmasq: config math.lab is 10.241.3.3 ; <<>> DiG 9.16.15-Ubuntu <<>> @10.241.3.1 -t A math.lab ; (1 server found) ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 11869 ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;math.lab. IN A ;; ANSWER SECTION: math.lab. 0 IN A 10.241.3.3 ;; Query time: 0 msec ;; SERVER: 10.241.3.1#53(10.241.3.1) ;; WHEN: Tue Jan 11 13:09:07 UTC 2022 ;; MSG SIZE rcvd: 53 #2 ipv6 fails and gets into a loop dig @10.241.3.1 -t math.lab -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to dnsmasq in Ubuntu. https://bugs.launchpad.net/bugs/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: New Status in systemd package in Ubuntu: New Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1957086] Re: Autopkgtest systemd fail against dnsmasq 2.86 (22.04)
Result of the repro: #2 ipv6 fails and gets into a loop dig @10.241.3.1 -t math.lab #2a - Good case (dnsmasq 2.85) root@j-dnsmasq-release:~# dig @10.241.3.1 -t math.lab dnsmasq: query[] math.lab from 10.241.3.1 dnsmasq: config math.lab is NODATA-IPv6 ; <<>> DiG 9.16.15-Ubuntu <<>> @10.241.3.1 -t math.lab ; (1 server found) ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 48650 ;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;math.lab. IN ;; Query time: 0 msec ;; SERVER: 10.241.3.1#53(10.241.3.1) ;; WHEN: Tue Jan 11 13:09:21 UTC 2022 ;; MSG SIZE rcvd: 37 #2b - Bad case (dnsmasq 2.86) root@j-dnsmasq-proposed:~# dig @10.241.3.1 -t math.lab dnsmasq: query[] math.lab from 10.241.3.1 dnsmasq: forwarded math.lab to 127.0.0.53 dnsmasq: query[] math.lab from 10.241.3.1 dnsmasq: forwarded math.lab to 127.0.0.53 dnsmasq: query[] math.lab from 10.241.3.1 ... dnsmasq: Maximum number of concurrent DNS queries reached (max: 150) dnsmasq: config error is REFUSED ... repeats infinitely There is no ipv6 answer configured, so it is ok to return an empty/bad answer. But dnsmasq should not fall into a forwarding loop right? Or does this test make a hard configuration mistake (always did) that now in 2.86 exposes an issue, but was always wrong? The original test command of `resolvectl query math.lab` gets into a "wait until timeout" with the new behavior. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to dnsmasq in Ubuntu. https://bugs.launchpad.net/bugs/1957086 Title: Autopkgtest systemd fail against dnsmasq 2.86 (22.04) Status in dnsmasq package in Ubuntu: New Status in systemd package in Ubuntu: New Bug description: Full log (same on all architectures): https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/s/systemd/20220106_214401_24d29@/log.gz The test is from systemd: https://github.com/systemd/systemd/blob/main/test/networkd-test.py#L619 Tail of the log: ``` ERROR: test_resolved_domain_restricted_dns (__main__.DnsmasqClientTest) resolved: domain-restricted DNS servers -- Traceback (most recent call last): File "/tmp/autopkgtest.NdIvJq/build.fBQ/src/test/networkd-test.py", line 678, in test_resolved_domain_restricted_dns out = subprocess.check_output(['resolvectl', 'query', 'math.lab']) File "/usr/lib/python3.9/subprocess.py", line 424, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, File "/usr/lib/python3.9/subprocess.py", line 528, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['resolvectl', 'query', 'math.lab']' returned non-zero exit status 1. ``` Tagging update-excuse to be shown in excuses To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1957086/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
