casper does not set correct x13s kernel flavour

[Dimitri John Ledkov]

x13s install failed

ProblemType: Bug
DistroRelease: Ubuntu 23.10
Package: subiquity (unknown)
ProcVersionSignature: Ubuntu 6.5.0-1003.6-laptop 6.5.3
Uname: Linux 6.5.0-1003-laptop aarch64
NonfreeKernelModules: zfs
ApportVersion: 2.27.0-0ubuntu3
Architecture: arm64
CasperMD5CheckResult: pass
CasperVersion: 1.484
CloudArchitecture: aarch64
CloudID: nocloud
CloudName: unknown
CloudPlatform: nocloud
CloudSubPlatform: seed-dir (/var/lib/cloud/seed/nocloud)
CurtinAptConfig: /var/log/installer/subiquity-curtin-apt.conf
Date: Sun Oct 1 00:43:35 2023
ExecutablePath: /snap/ubuntu-desktop-installer/1244/bin/subiquity/subiquity/cmd/server.py
InterpreterPath: /snap/ubuntu-desktop-installer/1244/usr/bin/python3.10
LiveMediaBuild: Ubuntu 23.10 "Mantic Minotaur" - Daily arm64+x13s (20230930.2)
Lspci-vt:
 -[0002:00]---00.0-[01-ff]----00.0 KIOXIA Corporation NVMe SSD Controller BG5 (DRAM-less)
 -[0004:00]---00.0-[01-ff]----00.0 Foxconn International, Inc. T99W175 5G Modem [Snapdragon X55]
 -[0006:00]---00.0-[01-ff]----00.0 Qualcomm Technologies, Inc QCNFA765 Wireless Network Adapter
MachineType: LENOVO 21BXCTO1WW
ProcAttrCurrent: snap.hostname-desktop-installer.subiquity-server (complain)
ProcCmdline: /snap/hostname-desktop-installer/1244/usr/bin/python3.10 -m subiquity.cmd.server --use-os-prober --storage-version=2 --postinst-hooks-dir=/snap/hostname-desktop-installer/1244/etc/subiquity/postinst.d
ProcEnviron:
 LANG=C.UTF-8
 LD_LIBRARY_PATH=<set>
 PATH=(custom, no user)
ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz clk_ignore_unused pd_ignore_unused quiet ---
Python3Details: /usr/bin/python3.11, Python 3.11.5, python3-minimal, 3.11.4-5
PythonDetails: N/A
SnapChannel:

SnapRevision: 1244
SnapUpdated: False
SnapVersion: 0+git.bf01a899
SourcePackage: subiquity
Title: install failed crashed with CalledProcessError
UpgradeStatus: No upgrade log present (probably fresh install)
acpidump:

dmi.bios.date: 07/26/2023
dmi.bios.release: 1.57
dmi.bios.vendor: LENOVO
dmi.bios.version: N3HET85W (1.57 )
dmi.board.asset.tag: Not Available
dmi.board.name: 21BXCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version:
 SDK0T76530 WIN
 ptal����8
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.22
dmi.modalias: dmi:bvnLENOVO:bvrN3HET85W(1.57):bd07/26/2023:br1.57:efr1.22:svnLENOVO:pn21BXCTO1WW:pvrThinkPadX13sGen1:rvnLENOVO:rn21BXCTO1WW:rvrSDK0T76530WINptal8:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21BX_BU_Think_FM_ThinkPadX13sGen1:
dmi.product.family: ThinkPad X13s Gen 1
dmi.product.name: 21BXCTO1WW
dmi.product.sku: LENOVO_MT_21BX_BU_Think_FM_ThinkPad X13s Gen 1
dmi.product.version: ThinkPad X13s Gen 1
dmi.sys.vendor: LENOVO

[Dimitri John Ledkov (xnox)]

Curtin got configured with:

kernel:
  package: linux-generic-hwe-22.04

Whereas currently the expected kernel to install for this image is:

kernel:
  package: linux-laptop-23.10

Not sure what I need to fix to set this. Checking things.