[Bug 1905472] [NEW] Something starts dhcclient for every intrface on boot
You have been subscribed to a public bug: After upgrade frpm 18LTS to 20LTS I've lost the network. Network is managed by ifupdown Netplan is not installed Network manger is disabled (masked) Yet, at boot, SOMETHING starts dhclient for every network interface. This has disastrous results - dhcp request succeeds on physical interface that is a base for a vlan-based interface, causing real dhcp request on to fail on vlan interface. Expected behavior - dhclient starts only for interfaces marked as dhcp in /etc/network/interfaces . ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: isc-dhcp-client 4.4.1-2.1ubuntu5 ProcVersionSignature: Ubuntu 5.8.0-29.31~20.04.1-generic 5.8.14 Uname: Linux 5.8.0-29-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.12 Architecture: amd64 CasperMD5CheckResult: skip Date: Wed Nov 25 00:07:45 2020 SourcePackage: isc-dhcp UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: initramfs-tools (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal -- Something starts dhcclient for every intrface on boot https://bugs.launchpad.net/bugs/1905472 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1905472] [NEW] Something starts dhcclient for every intrface on boot
Public bug reported: After upgrade frpm 18LTS to 20LTS I've lost the network. Network is managed by ifupdown Netplan is not installed Network manger is disabled (masked) Yet, at boot, SOMETHING starts dhclient for every network interface. This has disastrous results - dhcp request succeeds on physical interface that is a base for a vlan-based interface, causing real dhcp request on to fail on vlan interface. Expected behavior - dhclient starts only for interfaces marked as dhcp in /etc/network/interfaces . ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: isc-dhcp-client 4.4.1-2.1ubuntu5 ProcVersionSignature: Ubuntu 5.8.0-29.31~20.04.1-generic 5.8.14 Uname: Linux 5.8.0-29-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.12 Architecture: amd64 CasperMD5CheckResult: skip Date: Wed Nov 25 00:07:45 2020 SourcePackage: isc-dhcp UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: isc-dhcp (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905472 Title: Something starts dhcclient for every intrface on boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/isc-dhcp/+bug/1905472/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
