| 2022-04-08 08:01:37 |
Kazuki Suda |
bug |
|
|
added bug |
| 2022-04-08 08:02:23 |
Kazuki Suda |
description |
In `netplan.io` package (`0.104-0ubuntu2~20.04.1`) on Ubuntu 20.04, I ran `netplan apply` command to add an address to `lo` interface, on the second run ` get `127.0.0.1/8` and Two addresses `::1/128` will be lost.
I have confirmed that `0.103-0ubuntu5~20.04.6` does not have this problem.
In `netplan.io` package (`0.104-0ubuntu2~20.04.1`) on Ubuntu 20.04, I ran `netplan apply` command to add addresses to `lo` interface. During the second run of `netplan apply` command, two addresses `127.0.0.1/8` and `::1/128` disappeared from `lo` interface.
I have confirmed that `0.103-0ubuntu5~20.04.6` does not have this issue.
Below are the steps to reproduce this issue.
```
$ wget https://cloud-images.ubuntu.com/focal/20220404/focal-server-cloudimg-amd64.img
$ sudo qemu-system-x86_64 -vga std -nographic -drive file=focal-server-cloudimg-amd64.img,if=virtio,cache=writeback,discard=ignore,format=qcow2 -m 4096M -smp cpus=4,sockets=4 -serial mon:stdio -boot c -machine type=pc,accel=kvm -fda cloud.img
...
ubuntu@ubuntu:~$ cat /etc/os-release
NAME="Ubuntu"
VERSION="20.04.4 LTS (Focal Fossa)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 20.04.4 LTS"
VERSION_ID="20.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=focal
UBUNTU_CODENAME=focal
ubuntu@ubuntu:~$ uname -a
Linux ubuntu 5.4.0-107-generic #121-Ubuntu SMP Thu Mar 24 16:04:27 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
ubuntu@ubuntu:~$ dpkg -l | grep netplan.io
ii netplan.io 0.104-0ubuntu2~20.04.1 amd64 YAML network configuration abstraction for various backends
ubuntu@ubuntu:~$ ip a show lo
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
ubuntu@ubuntu:~$ cat <<EOL | sudo tee /etc/netplan/60-loopback.yaml >/dev/null
> network:
> version: 2
> ethernets:
> lo:
> addresses:
> - 10.193.17.31/32
> match:
> name: lo
> EOL
ubuntu@ubuntu:~$ sudo netplan apply && sudo netplan apply
ubuntu@ubuntu:~$ ip a show lo
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 10.193.17.31/32 scope global lo
valid_lft forever preferred_lft forever
``` |
In `netplan.io` package (`0.104-0ubuntu2~20.04.1`) on Ubuntu 20.04, I ran `netplan apply` command to add addresses to `lo` interface. During the second run of `netplan apply` command, two addresses `127.0.0.1/8` and `::1/128` disappeared from `lo` interface.
I have confirmed that `0.103-0ubuntu5~20.04.6` does not have this issue.
Below are the steps to reproduce this issue.
```
$ wget https://cloud-images.ubuntu.com/focal/20220404/focal-server-cloudimg-amd64.img
$ sudo qemu-system-x86_64 -vga std -nographic -drive file=focal-server-cloudimg-amd64.img,if=virtio,cache=writeback,discard=ignore,format=qcow2 -m 4096M -smp cpus=4,sockets=4 -serial mon:stdio -boot c -machine type=pc,accel=kvm -fda cloud.img
...
ubuntu@ubuntu:~$ cat /etc/os-release
NAME="Ubuntu"
VERSION="20.04.4 LTS (Focal Fossa)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 20.04.4 LTS"
VERSION_ID="20.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=focal
UBUNTU_CODENAME=focal
ubuntu@ubuntu:~$ uname -a
Linux ubuntu 5.4.0-107-generic #121-Ubuntu SMP Thu Mar 24 16:04:27 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
ubuntu@ubuntu:~$ dpkg -l | grep netplan.io
ii netplan.io 0.104-0ubuntu2~20.04.1 amd64 YAML network configuration abstraction for various backends
ubuntu@ubuntu:~$ ip a show lo
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
ubuntu@ubuntu:~$ cat <<EOL | sudo tee /etc/netplan/60-loopback.yaml >/dev/null
> network:
> version: 2
> ethernets:
> lo:
> addresses:
> - 10.193.17.31/32
> match:
> name: lo
> EOL
ubuntu@ubuntu:~$ sudo netplan apply && sudo netplan apply
ubuntu@ubuntu:~$ ip a show lo
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 10.193.17.31/32 scope global lo
valid_lft forever preferred_lft forever
``` |
|
| 2022-04-08 08:03:55 |
Kazuki Suda |
description |
In `netplan.io` package (`0.104-0ubuntu2~20.04.1`) on Ubuntu 20.04, I ran `netplan apply` command to add addresses to `lo` interface. During the second run of `netplan apply` command, two addresses `127.0.0.1/8` and `::1/128` disappeared from `lo` interface.
I have confirmed that `0.103-0ubuntu5~20.04.6` does not have this issue.
Below are the steps to reproduce this issue.
```
$ wget https://cloud-images.ubuntu.com/focal/20220404/focal-server-cloudimg-amd64.img
$ sudo qemu-system-x86_64 -vga std -nographic -drive file=focal-server-cloudimg-amd64.img,if=virtio,cache=writeback,discard=ignore,format=qcow2 -m 4096M -smp cpus=4,sockets=4 -serial mon:stdio -boot c -machine type=pc,accel=kvm -fda cloud.img
...
ubuntu@ubuntu:~$ cat /etc/os-release
NAME="Ubuntu"
VERSION="20.04.4 LTS (Focal Fossa)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 20.04.4 LTS"
VERSION_ID="20.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=focal
UBUNTU_CODENAME=focal
ubuntu@ubuntu:~$ uname -a
Linux ubuntu 5.4.0-107-generic #121-Ubuntu SMP Thu Mar 24 16:04:27 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
ubuntu@ubuntu:~$ dpkg -l | grep netplan.io
ii netplan.io 0.104-0ubuntu2~20.04.1 amd64 YAML network configuration abstraction for various backends
ubuntu@ubuntu:~$ ip a show lo
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
ubuntu@ubuntu:~$ cat <<EOL | sudo tee /etc/netplan/60-loopback.yaml >/dev/null
> network:
> version: 2
> ethernets:
> lo:
> addresses:
> - 10.193.17.31/32
> match:
> name: lo
> EOL
ubuntu@ubuntu:~$ sudo netplan apply && sudo netplan apply
ubuntu@ubuntu:~$ ip a show lo
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 10.193.17.31/32 scope global lo
valid_lft forever preferred_lft forever
``` |
In `netplan.io` package (`0.104-0ubuntu2~20.04.1`) on Ubuntu 20.04, I ran `netplan apply` command to add addresses to `lo` interface. During the second run of `netplan apply` command, two addresses `127.0.0.1/8` and `::1/128` disappeared from `lo` interface.
I have confirmed that `0.103-0ubuntu5~20.04.6` does not have this issue.
Below are the steps to reproduce this issue.
<pre>
$ wget https://cloud-images.ubuntu.com/focal/20220404/focal-server-cloudimg-amd64.img
$ sudo qemu-system-x86_64 -vga std -nographic -drive file=focal-server-cloudimg-amd64.img,if=virtio,cache=writeback,discard=ignore,format=qcow2 -m 4096M -smp cpus=4,sockets=4 -serial mon:stdio -boot c -machine type=pc,accel=kvm -fda cloud.img
...
ubuntu@ubuntu:~$ cat /etc/os-release
NAME="Ubuntu"
VERSION="20.04.4 LTS (Focal Fossa)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 20.04.4 LTS"
VERSION_ID="20.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=focal
UBUNTU_CODENAME=focal
ubuntu@ubuntu:~$ uname -a
Linux ubuntu 5.4.0-107-generic #121-Ubuntu SMP Thu Mar 24 16:04:27 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
ubuntu@ubuntu:~$ dpkg -l | grep netplan.io
ii netplan.io 0.104-0ubuntu2~20.04.1 amd64 YAML network configuration abstraction for various backends
ubuntu@ubuntu:~$ ip a show lo
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
ubuntu@ubuntu:~$ cat <<EOL | sudo tee /etc/netplan/60-loopback.yaml >/dev/null
> network:
> version: 2
> ethernets:
> lo:
> addresses:
> - 10.193.17.31/32
> match:
> name: lo
> EOL
ubuntu@ubuntu:~$ sudo netplan apply && sudo netplan apply
ubuntu@ubuntu:~$ ip a show lo
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 10.193.17.31/32 scope global lo
valid_lft forever preferred_lft forever
</pre> |
|
| 2022-04-08 08:05:59 |
Kazuki Suda |
description |
In `netplan.io` package (`0.104-0ubuntu2~20.04.1`) on Ubuntu 20.04, I ran `netplan apply` command to add addresses to `lo` interface. During the second run of `netplan apply` command, two addresses `127.0.0.1/8` and `::1/128` disappeared from `lo` interface.
I have confirmed that `0.103-0ubuntu5~20.04.6` does not have this issue.
Below are the steps to reproduce this issue.
<pre>
$ wget https://cloud-images.ubuntu.com/focal/20220404/focal-server-cloudimg-amd64.img
$ sudo qemu-system-x86_64 -vga std -nographic -drive file=focal-server-cloudimg-amd64.img,if=virtio,cache=writeback,discard=ignore,format=qcow2 -m 4096M -smp cpus=4,sockets=4 -serial mon:stdio -boot c -machine type=pc,accel=kvm -fda cloud.img
...
ubuntu@ubuntu:~$ cat /etc/os-release
NAME="Ubuntu"
VERSION="20.04.4 LTS (Focal Fossa)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 20.04.4 LTS"
VERSION_ID="20.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=focal
UBUNTU_CODENAME=focal
ubuntu@ubuntu:~$ uname -a
Linux ubuntu 5.4.0-107-generic #121-Ubuntu SMP Thu Mar 24 16:04:27 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
ubuntu@ubuntu:~$ dpkg -l | grep netplan.io
ii netplan.io 0.104-0ubuntu2~20.04.1 amd64 YAML network configuration abstraction for various backends
ubuntu@ubuntu:~$ ip a show lo
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
ubuntu@ubuntu:~$ cat <<EOL | sudo tee /etc/netplan/60-loopback.yaml >/dev/null
> network:
> version: 2
> ethernets:
> lo:
> addresses:
> - 10.193.17.31/32
> match:
> name: lo
> EOL
ubuntu@ubuntu:~$ sudo netplan apply && sudo netplan apply
ubuntu@ubuntu:~$ ip a show lo
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 10.193.17.31/32 scope global lo
valid_lft forever preferred_lft forever
</pre> |
In `netplan.io` package (`0.104-0ubuntu2~20.04.1`) on Ubuntu 20.04, I ran `netplan apply` command to add addresses to `lo` interface. During the second run of `netplan apply` command, two addresses `127.0.0.1/8` and `::1/128` disappeared from `lo` interface.
I have confirmed that `0.103-0ubuntu5~20.04.6` does not have this issue.
Below are the steps to reproduce this issue.
$ wget https://cloud-images.ubuntu.com/focal/20220404/focal-server-cloudimg-amd64.img
$ sudo qemu-system-x86_64 -vga std -nographic -drive file=focal-server-cloudimg-amd64.img,if=virtio,cache=writeback,discard=ignore,format=qcow2 -m 4096M -smp cpus=4,sockets=4 -serial mon:stdio -boot c -machine type=pc,accel=kvm -fda cloud.img
...
ubuntu@ubuntu:~$ cat /etc/os-release
NAME="Ubuntu"
VERSION="20.04.4 LTS (Focal Fossa)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 20.04.4 LTS"
VERSION_ID="20.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=focal
UBUNTU_CODENAME=focal
ubuntu@ubuntu:~$ uname -a
Linux ubuntu 5.4.0-107-generic #121-Ubuntu SMP Thu Mar 24 16:04:27 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
ubuntu@ubuntu:~$ dpkg -l | grep netplan.io
ii netplan.io 0.104-0ubuntu2~20.04.1 amd64 YAML network configuration abstraction for various backends
ubuntu@ubuntu:~$ ip a show lo
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
ubuntu@ubuntu:~$ cat <<EOL | sudo tee /etc/netplan/60-loopback.yaml >/dev/null
network:
version: 2
ethernets:
lo:
addresses:
- 10.193.17.31/32
match:
name: lo
EOL
ubuntu@ubuntu:~$ sudo netplan apply && sudo netplan apply
ubuntu@ubuntu:~$ ip a show lo
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 10.193.17.31/32 scope global lo
valid_lft forever preferred_lft forever |
|
| 2022-05-26 09:53:19 |
vishnunaini |
netplan.io (Ubuntu): status |
New |
Confirmed |
|
| 2022-05-26 09:59:10 |
vishnunaini |
bug |
|
|
added subscriber vishnunaini |
| 2022-05-26 10:00:06 |
Akash Chaturvedi |
bug |
|
|
added subscriber Akash Chaturvedi |
| 2022-05-26 10:44:11 |
Hans gogia |
bug |
|
|
added subscriber Hans gogia |
| 2022-05-30 21:06:12 |
Brian Murray |
tags |
|
focal regression-update |
|
| 2022-06-07 15:54:10 |
Lukas Märdian |
netplan.io (Ubuntu): status |
Confirmed |
Invalid |
|
