error: cannot find current revision for snap subiquity: readlink /snap/subiquity/current: no such file or directory
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
subiquity |
New
|
Undecided
|
Unassigned |
Bug Description
I booted the 20200728.1 ISO on an arm64 server and selected "Install Ubuntu Server" but, when I ssh'd in, it reported the above error. A few notes
- I'm doing the install using a BMC-emulated CD-ROM device, so accesses are relatively slow, possibly holding race windows open longer than normal.
- While I verified the sha256sum of the ISO file externally, I cancelled the runtime integrity
check because it just takes too long in this install type.
- I was not able to reproduce on a subsequent attempt, but I'll try a few more times.
$ ssh installer@
Warning: Permanently added '<serverip1>' (ECDSA) to the list of known hosts.
installer@
Welcome to Ubuntu 20.04.1 LTS (GNU/Linux 5.4.0-42-generic aarch64)
* Documentation: https:/
* Management: https:/
* Support: https:/
System information as of Wed Jul 29 16:16:00 UTC 2020
System load: 13.52 Processes: 2272
Usage of /home: unknown Users logged in: 0
Memory usage: 1% IPv4 address for enp9s0f0: <serverip1>
Swap usage: 0% IPv4 address for enp9s0f1: <serverip2>
Temperature: 46.1 C
0 updates can be installed immediately.
0 of these updates are security updates.
The programs included with the Ubuntu system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/
Ubuntu comes with ABSOLUTELY NO WARRANTY, to the extent permitted by
applicable law.
error: cannot find current revision for snap subiquity: readlink /snap/subiquity
Shared connection to <serverip1> closed.
I think that's a message from snapd. Is it possible you ssh-ed in before snap seeding had completed? (A process which I imagine is also rather slow in this setup)