pre-existing LVM crashes installer

[Peter Jose De Sousa]

Hello

When installing 24.04 with the latest installer it will crash if there was a previous installation of LVM+LUKs:

https://drive.google.com/file/d/1Zy0T5GI9G69iXL4HCyv8HoJTwfPjq-9N/view?usp=sharing

Steps to reproduce

1. Install ubuntu with an LVM+LUKs encrypted drive
2. Shutdown and boot into installer
3. Try to install over the drive, the installer should crash on first startup

[Workaround]

wipefs -a /dev/drive/with/lvmluks

Thanks,
Peter

[Sebastien Bacher (seb128)]

Thank you for your bug report. There is a stack of subiquity debug entries in the log directory but no obvious error, perhaps the subiquity team would understand better what's going on there?

[Peter Jose De Sousa (pjds)]

I'd be keen to hear about this - still hitting this issue - it causes random crashes on the laptop. I have to wipefs on the LVM disk every time