[Expired for systemd (Ubuntu Groovy) because there has been no activity for 60 days.]
** Changed in: systemd (Ubuntu Groovy) 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://bugs.launchpad.net/bugs/1920781 Title: Mobile phone hotspot unusable due to systemd-resolved not liking the DNS Status in systemd package in Ubuntu: Expired Status in systemd source package in Focal: Expired Status in systemd source package in Groovy: Expired Bug description: Seen in 20.04. Trying to connect to the internet using the mobile phone hotspot is impossible due to systemd-resolved not resolving and reporting things like: resolve call failed: DNSSEC validation failed: incompatible-server and systemd-resolved[81699]: DNSSEC validation failed for question d.3.1.b.d.e.1.e.1.6.9.e.7.8.4.5.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa IN PTR: no-signature DNSSEC validation failed for question b.d.e.1.e.1.6.9.e.7.8.4.5.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa IN DS: no-signature etc etc. Name resolution works just fine from the mobile phone. Funny thing is that the issue persists if DNSSEC is disabled via resolvectl for the interface: Link 3 (wlan0) Current Scopes: DNS DefaultRoute setting: yes LLMNR setting: yes MulticastDNS setting: no DNSOverTLS setting: opportunistic DNSSEC setting: no DNSSEC supported: no Current DNS Server: 192.168.43.1 DNS Servers: 192.168.43.1 Systemd-resolved won't accept the issue to be reported upstream saying that a too old version of systemd is being used. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: systemd 245.4-4ubuntu3.5 ProcVersionSignature: Ubuntu 5.8.0-45.51~20.04.1-generic 5.8.18 Uname: Linux 5.8.0-45-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.16 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE Date: Mon Mar 22 15:39:23 2021 EcryptfsInUse: Yes InstallationDate: Installed on 2020-02-16 (400 days ago) InstallationMedia: Kubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) MachineType: SCHENKER SCHENKER_SLIM14_SSL14L19 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-45-generic root=/dev/mapper/VG_NVMe-root ro quiet splash vt.handoff=7 SourcePackage: systemd SystemdDelta: [EXTENDED] /usr/lib/systemd/system/rc-local.service → /usr/lib/systemd/system/rc-local.service.d/debian.conf [EXTENDED] /usr/lib/systemd/system/user@.service → /usr/lib/systemd/system/user@.service.d/timeout.conf 2 overridden configuration files found. UpgradeStatus: Upgraded to focal on 2020-05-23 (303 days ago) dmi.bios.date: 10/02/2019 dmi.bios.release: 7.4 dmi.bios.vendor: INSYDE Corp. dmi.bios.version: 1.07.04RTR1 dmi.board.asset.tag: Tag 12345 dmi.board.name: N141CU dmi.board.vendor: SCHENKER dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Notebook dmi.chassis.version: N/A dmi.ec.firmware.release: 7.2 dmi.modalias: dmi:bvnINSYDECorp.:bvr1.07.04RTR1:bd10/02/2019:br7.4:efr7.2:svnSCHENKER:pnSCHENKER_SLIM14_SSL14L19:pvrNotApplicable:rvnSCHENKER:rnN141CU:rvrNotApplicable:cvnNotebook:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: SCHENKER_SLIM14_SSL14L19 dmi.product.sku: Not Applicable dmi.product.version: Not Applicable dmi.sys.vendor: SCHENKER modified.conffile..etc.systemd.resolved.conf: [modified] mtime.conffile..etc.systemd.resolved.conf: 2021-02-10T11:20:21.512139 mtime.conffile..etc.systemd.sleep.conf: 2020-08-13T07:55:23.365733 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1920781/+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