4.15.0-35.38 some packages in archive are out-of-date

[Steve Dodd]

Trying to test the fix for https://bugs.launchpad.net/bugs/1779817.

I get dropped into initramfs because the root fs is not found - rootfs is on LVM on MMC storage on this machine (Apollo Lake-based 'media centre' type box.)

Unfortunately USB keyboard doesn't work either so my debugging ability is very limited. Suggestions welcome.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-unsigned-4.15.0-35-generic 4.15.0-35.38
ProcVersionSignature: Ubuntu 4.15.0-34.37-generic 4.15.18
Uname: Linux 4.15.0-34-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: pulse 717 F.... pulseaudio
 /dev/snd/controlC1: pulse 717 F.... pulseaudio
Date: Fri Sep 14 21:30:38 2018
HibernationDevice:
 #RESUME=UUID=fdafff38-0292-409e-808e-c94e807cbec6
 RESUME=
InstallationDate: Installed on 2018-05-31 (106 days ago)
InstallationMedia: Xubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
MachineType: AZW S I
ProcEnviron:
 TERM=screen
 PATH=(custom, no user)
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-34-generic root=/dev/mapper/xubuntu--vg-root ro noresume
PulseList:
 Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied
 No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
 linux-restricted-modules-4.15.0-34-generic N/A
 linux-backports-modules-4.15.0-34-generic N/A
 linux-firmware 1.173.1
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/18/2017
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 00.12
dmi.board.asset.tag: Default string
dmi.board.name: AB1
dmi.board.vendor: IP3 Tech
dmi.board.version: Default string
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 35
dmi.chassis.vendor: Default string
dmi.chassis.version: Default string
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr00.12:bd12/18/2017:svnAZW:pnSI:pvrDefaultstring:rvnIP3Tech:rnAB1:rvrDefaultstring:cvnDefaultstring:ct35:cvrDefaultstring:
dmi.product.family: Mini PC
dmi.product.name: S I
dmi.product.version: Default string
dmi.sys.vendor: AZW

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This change was made by a bot.

[Steve Dodd (anarchetic)]

This seems to be caused by a bad build? Many modules missing:

$ ls /lib/modules/4.15.0-34-generic/kernel/drivers/ | wc -l
91
$ ls /lib/modules/4.15.0-35-generic/kernel/drivers/ | wc -l
39

No sdhci, r8169, or usb hub driver (wherever that lives) made this a fun one to try to debug :(

[Steve Dodd (anarchetic)]

Argh, linux-modules-extra didn't install for some reason...

[Steve Dodd (anarchetic)]

OK, this looks like a mismatched set of package landed in the archives at some point? I have apt-get updated and reinstalled and everything is now sorted..