[Kernel-packages] [Bug 2037741] [NEW] Improve kernel module signing strength

2023-09-29 Thread Dimitri John Ledkov
Public bug reported: Signatures are smaller, and do not use problematic RSA-PKCS#1.5 padding. (SHA-2 standard) SHA512 is also very problematic, because it has no protection against length extension attacks anymore. Upgrade to SHA3-512 as used by snap assertions, and is of the same length & same

[Kernel-packages] [Bug 2013236] Re: b43 driver conflicts with bcmwl driver for some Broadcom devices

2023-09-29 Thread Dimitri John Ledkov
I think the fix is https://github.com/tseliot/ubuntu-drivers- common/pull/90/files -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/2013236 Title: b43 driver conflicts with bcmwl

[Kernel-packages] [Bug 2037642] [NEW] [FFe] Raspberry Pi 5 support

2023-09-28 Thread Dimitri John Ledkov
Public bug reported: [ Impact ]  * HWE for Raspberry Pi 5 https://raspberrypi.com/5 [ Test Plan ]  * Private builds tested on all existing/supported Raspberry Pi SKUs in armhf & arm64 variants  * No regressions on any existing SKUs  * Test that Raspberry Pi 5 boards work [ Where problems cou

[Kernel-packages] [Bug 2002226] Re: Add support for kernels compiled with CONFIG_EFI_ZBOOT

2023-09-27 Thread Dimitri John Ledkov
@mate I agree with that concern w.r.t. sending random pe binaries to linux code path. Separately in Mantic we are reverting zimg boot image format. Kernel itself fails to kexec it correctly. And mantic kexec tools do not support this image format correctly. Thus at this point grub 2.12 has best su

[Kernel-packages] [Bug 2037398] Re: kexec enable to load/kdump zstd compressed zimg

2023-09-26 Thread Dimitri John Ledkov
** Changed in: linux (Ubuntu) Milestone: None => ubuntu-23.10 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to kexec-tools in Ubuntu. https://bugs.launchpad.net/bugs/2037398 Title: kexec enable to load/kdump zstd compressed zimg Sta

[Kernel-packages] [Bug 2037398] Re: Unable to capture kernel crash dump using arm64 mantic 6.5.0-6-generic -proposed kernel

2023-09-26 Thread Dimitri John Ledkov
$ sudo /tmp/tmp.u3jP6LAlnj/usr/local/sbin/kexec --debug -l -c /boot/vmlinuz-6.5.0-6-generic arch_process_options:178: command_line: (null) arch_process_options:180: initrd: (null) arch_process_options:182: dtb: (null) arch_process_options:185: console: (null) Try gzip decompression. kernel: 0xfff

[Kernel-packages] [Bug 2037398] Re: Unable to capture kernel crash dump using arm64 mantic 6.5.0-6-generic -proposed kernel

2023-09-26 Thread Dimitri John Ledkov
** Changed in: kdump-tools (Ubuntu) Status: New => Incomplete ** Changed in: kexec-tools (Ubuntu) Status: New => Triaged -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to kexec-tools in Ubuntu. https://bugs.launchpad.net/bugs/

[Kernel-packages] [Bug 2037398] Re: Unable to capture kernel crash dump using arm64 mantic 6.5.0-6-generic -proposed kernel

2023-09-26 Thread Dimitri John Ledkov
** Also affects: kexec-tools (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to kexec-tools in Ubuntu. Matching subscriptions: Maintainer https://bugs.launchpad.net/bugs/2037398 Title: U

[Kernel-packages] [Bug 2037398] Re: Unable to capture kernel crash dump using arm64 mantic 6.5.0-6-generic -proposed kernel

2023-09-26 Thread Dimitri John Ledkov
** Also affects: kdump-tools (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. Matching subscriptions: Maintainer https://bugs.launchpad.net/bugs/2037398 Title: Unable

[Kernel-packages] [Bug 2036968] Re: Mantic minimized/minimal cloud images do not receive IP address during provisioning

2023-09-25 Thread Dimitri John Ledkov
https://lists.ubuntu.com/archives/kernel-team/2023-September/143157.html ** Changed in: linux (Ubuntu) Status: Incomplete => Triaged -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2

[Kernel-packages] [Bug 1970066] Re: (Encrypted) ZFS breaks 22.04 installation

2023-09-25 Thread Dimitri John Ledkov
** Also affects: ubiquity (Ubuntu) Importance: Undecided Status: New ** Changed in: ubiquity (Ubuntu) Status: New => Fix Released ** Changed in: ubiquity (Ubuntu Jammy) Status: New => Fix Released -- You received this bug notification because you are a member of Kernel P

[Kernel-packages] [Bug 1970066] Re: (Encrypted) ZFS breaks 22.04 installation

2023-09-25 Thread Dimitri John Ledkov
** Changed in: snapd (Ubuntu) Status: Confirmed => Incomplete ** Changed in: snapd (Ubuntu Jammy) Status: Confirmed => Incomplete ** Changed in: zfs-linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Kernel Packa

[Kernel-packages] [Bug 1993318] Re: ZFS + Encryption installations of Ubuntu Desktop do not come up correctly on first boot, systemd unmounts many of the zfs volumes

2023-09-22 Thread Dimitri John Ledkov
p: #1949115) [ Dimitri John Ledkov ] * Re-enable zfs encryption * zsys-setup: generate correct zfs-list.cache for target (LP: #1993318) -- Dimitri John Ledkov Mon, 28 Nov 2022 16:48:59 + -- You received this bug notification because you are a member of Kernel Packages, which is s

[Kernel-packages] [Bug 1970066] Re: (Encrypted) ZFS breaks 22.04 installation

2023-09-22 Thread Dimitri John Ledkov
This still sounds like a duplicate of https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1993318 which was resolved in ubiquity 23.04.1 & 22.04.19 Specifically, systems installed with zfs using ubiquity older than 22.04.19 on jammy; and older than 23.04.1 on any later release, would produce

[Kernel-packages] [Bug 2036968] Re: Mantic minimized/minimal cloud images do not receive IP address during provisioning

2023-09-21 Thread Dimitri John Ledkov
** Changed in: linux (Ubuntu) Milestone: None => ubuntu-23.10 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2036968 Title: Mantic minimized/minimal cloud images do not receive IP ad

[Kernel-packages] [Bug 2036951] [NEW] unblock request: please migrate dkms from proposed

2023-09-21 Thread Dimitri John Ledkov
Public bug reported: Kernels now use zstd compressed modules. dkms autopkgtest was not expecting that correctly. autopkgtest was adjusted, and uploaded to proposed but did not migrate prior to feature freeze. Please unblock dkms to migrate, to resolve all ongoing dkms failures. The upload in qu

[Kernel-packages] [Bug 2036742] Re: amdgpu crash on Mantic

2023-09-20 Thread Dimitri John Ledkov
[4.918050] kernel: UBSAN: array-index-out-of-bounds in /build/linux- IPoq5q/linux-6.5.0/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:3669:4 is not good -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in

[Kernel-packages] [Bug 2036742] Re: amdgpu crash on Mantic

2023-09-20 Thread Dimitri John Ledkov
** Changed in: linux-firmware (Ubuntu) Milestone: None => ubuntu-23.10 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/2036742 Title: amdgpu crash on Mantic Status in linux-

[Kernel-packages] [Bug 2036731] Re: Audio broken on Lenovo X13s

2023-09-20 Thread Dimitri John Ledkov
In unapproved queue https://launchpad.net/ubuntu/mantic/+queue?queue_state=1&queue_text=alsa- ucm-conf ** Changed in: alsa-ucm-conf (Ubuntu Mantic) Status: New => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-u

[Kernel-packages] [Bug 2035189] Re: RM: EOL mantic nvidia-graphics-drivers - Remove from the archive, unmaintained upstream drivers

2023-09-19 Thread Dimitri John Ledkov
450-server drop in mantic needs lrm respin to drop it ** Summary changed: - RM: mantic nvidia-graphics-drivers-390 - Remove from the archive, unmaintained upstream + RM: EOL mantic nvidia-graphics-drivers - Remove from the archive, unmaintained upstream drivers ** Description changed: This

[Kernel-packages] [Bug 2036281] Re: activate bpf LSM by default

2023-09-19 Thread Dimitri John Ledkov
> That is at least one less uncomfortable conversation a sw company has with a potential customer why their server needs to be rebooted for the company’s SW solution to use a Linux driver. What software is it? From which company? Is it proprietary or open source? Can we try and see if it works on

[Kernel-packages] [Bug 2035189] Re: Remove from the archive, unmaintained upstream

2023-09-19 Thread Dimitri John Ledkov
No LRMs build this driver in mantic and it can be safely removed from the archive. ** Summary changed: - Remove from the archive, unmaintained upstream + RM: mantic nvidia-graphics-drivers-390 - Remove from the archive, unmaintained upstream ** Changed in: nvidia-graphics-drivers-390 (Ubuntu)

[Kernel-packages] [Bug 2035189] Re: Remove from the archive, unmaintained upstream

2023-09-19 Thread Dimitri John Ledkov
I thought 390 is so obsolete, that everyone has migrated to newer ones if their card supports it. Thus simply removing it, is best. Upon upgrade it will be offered to be removed from disk as an obsolete package. Eventually 6.5+ based jammy kernels will not have it in lrm either. And we will only k

[Kernel-packages] [Bug 2013236] Re: b43 driver conflicts with bcmwl driver for some Broadcom devices

2023-09-18 Thread Dimitri John Ledkov
In Ubuntu we recommend to only install broadcom-sta-dkms. It ships modprobe.d snippet that does prevent automatic loading of b43 driver. # cat /etc/modprobe.d/broadcom-sta-dkms.conf # wl module from Broadcom conflicts with the following modules: blacklist b43 blacklist b43legacy blacklist b44 bla

[Kernel-packages] [Bug 2013236] Re: b43 driver conflicts with bcmwl driver for some Broadcom devices

2023-09-18 Thread Dimitri John Ledkov
** Also affects: broadcom-sta (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/2013236 Title: b43 driver conflicts with bcmwl

[Kernel-packages] [Bug 2036437] [NEW] switch selftest validation to kexec

2023-09-18 Thread Dimitri John Ledkov
Public bug reported: patch kexec code to validate the signature on the vmlinuz instead of using hmac. this will eliminate need for kcapi tools certification. ** Affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a membe

[Kernel-packages] [Bug 2036434] [NEW] make fips=1 default

2023-09-18 Thread Dimitri John Ledkov
Public bug reported: make fips=1 default for kernels built with config_fips ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: fips ** Tags added: fips -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to l

[Kernel-packages] [Bug 2036436] [NEW] make crypto modules built-in

2023-09-18 Thread Dimitri John Ledkov
Public bug reported: make all certified crypto modules built-in this will simplify our security policy by a lot, as well as self tests and validation ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: fips -- You received this bug notification because you are

[Kernel-packages] [Bug 2036438] [NEW] fips certification support initrd less boot

2023-09-18 Thread Dimitri John Ledkov
Public bug reported: for fips in clouds it is desired to boot without initrd. add support for doing all the powerup selfchecks from rootfs instead of initrd. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: fips -- You received this bug notification because

[Kernel-packages] [Bug 1988806] Re: Add support for mdev_set_iommu_device() kABI in Ubuntu 22.10 kernel

2023-09-14 Thread Dimitri John Ledkov
If this patch is still needed will you submit forward port by end of today? Given today is Kernel Feature Freeze with hardward support freeze on Monday. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-hwe-5.19 in Ubuntu. https://bugs

[Kernel-packages] [Bug 2029905] Re: [Ubuntu] mpi3mr: Include the latest patchset from upstream into 22.04.1/later LTS

2023-09-13 Thread Dimitri John Ledkov
Previous request https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1971151 Current driver version in Jammy v5.15 generic kernel with fixes from above bug report. Any changes on top of it should be inline with SRU policy and ideally accepted in linux-stable trees if at all possible. Current dri

[Kernel-packages] [Bug 1971151] Re: [SRU][Ubuntu 22.04.1] mpi3mr: Add management application interface(BSG) support

2023-09-13 Thread Dimitri John Ledkov
** Changed in: linux (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1971151 Title: [SRU][Ubuntu 22.04.1] mpi3mr: Add management applic

[Kernel-packages] [Bug 2002226] Re: Add support for kernels compiled with CONFIG_EFI_ZBOOT

2023-09-08 Thread Dimitri John Ledkov
** Description changed: [Impact] Arm64 kernels compiled with CONFIG_EFI_ZBOOT=y don't use the ARM64_IMAGE_MAGIC ('ARM\x64') but LINUX_PE_MAGIC (0x818223cd) in the PE Header. Our GRUB fails to boot such a kernel. We should eliminate the following check: grub-core/loader/efi/linux.c:

[Kernel-packages] [Bug 2034688] Re: installation of kernel headers fail with "Read-only file system" error

2023-09-07 Thread Dimitri John Ledkov
# ls -latr /lib/modules/6.3.0-7-generic/build lrwxrwxrwx 1 root root 38 Jun 8 14:44 /lib/modules/6.3.0-7-generic/build -> /usr/src/linux-headers-6.3.0-7-generic Pondering if such a link should be shipped by all the snaps. And pondering if .deb should change it from a shipped file, to a postins

[Kernel-packages] [Bug 2034688] Re: installation of kernel headers fail with "Read-only file system" error

2023-09-07 Thread Dimitri John Ledkov
in general, it is useful to be able to install kernel headers even on the confined system. Potentially need to change something on either the deb, snap, or both side to make all of that work. ** Also affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug no

[Kernel-packages] [Bug 2034061] [NEW] Default module signing algo should be accelerated

2023-09-04 Thread Dimitri John Ledkov
Public bug reported: [ Impact ] * Slow secureboot due to unoptimized signature verification algo [ Test Plan ] * Check config enforcement: If CONFIG_MODULE_SIG_(ALG)=y, then CONFIG_CRYPTO_(ALG)* should be =y as well [ Where problems could occur ] * Very old hardware incapable of a given

[Kernel-packages] [Bug 2026863] Re: zfs-linux SRU build support against hwe kernels

2023-09-01 Thread Dimitri John Ledkov
we literary need this for oem kernel in the jammy archive -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/2026863 Title: zfs-linux SRU build support against hwe kernels Status in zfs

[Kernel-packages] [Bug 1908099] Re: nvidia-dkms-390 fails to build on unstable / 5.10

2023-09-01 Thread Dimitri John Ledkov
** Changed in: nvidia-graphics-drivers-390 (Ubuntu) Status: New => Won't Fix ** Changed in: nvidia-graphics-drivers-390 (Ubuntu Hirsute) Status: New => Won't Fix -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-graphic

Re: [Kernel-packages] [Bug 2028366] Re: Kernel header installation fails for incompatible DKMS modules

2023-08-31 Thread Dimitri John Ledkov
On Thu, 31 Aug 2023 at 14:22, Andreas Hasenack <2028...@bugs.launchpad.net> wrote: > > I suppose it's possible that the particular dkms module that failed to > build is essential for booting the system, so the new approach that > hides this build failure could render the system unbootable without t

[Kernel-packages] [Bug 2033527] [NEW] it seems sha256-ssse3 was not loaded

2023-08-30 Thread Dimitri John Ledkov
Public bug reported: juliank: it seems sha256-ssse3 was not loaded seems like potentially sha56-ssse3 and sha1-ssse3 are either not built- in, or are missing aliases to cause them to be loaded on boot on compatible hardware. and probably they should just be built in anyway. whereas sha512-ssse3

Re: [Kernel-packages] [Bug 2028366] Re: Kernel header installation fails for incompatible DKMS modules

2023-08-30 Thread Dimitri John Ledkov
On Wed, 30 Aug 2023, 13:57 Robie Basak, <2028...@bugs.launchpad.net> wrote: > > This is an improvement to the current situation of aborting release > upgrade half way through. > > Is it? If the user ends up with a broken DKMS package on release > upgrade, then at least they'll know about it. But i

[Kernel-packages] [Bug 1942260] Re: compress firmware in /lib/firmware

2023-08-29 Thread Dimitri John Ledkov
** Also affects: firmware-sof (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/1942260 Title: compress firmware in /lib/firmwa

[Kernel-packages] [Bug 2033385] Re: zfs-dkms UBSAN array-out-of-bounds warning with kernel 6.5 on mantic

2023-08-29 Thread Dimitri John Ledkov
** Patch removed: "zfs-fix-ubsan-warnings.debdiff" https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/2033385/+attachment/5696047/+files/zfs-fix-ubsan-warnings.debdiff -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in

[Kernel-packages] [Bug 2032933] Re: Mantic (23.10) minimal images increase in memory consumption, port usage and processes running

2023-08-29 Thread Dimitri John Ledkov
Is lxd / zfs now installed by default in the minimal images? It seems like some zfs things are loaded by default. Also counting processes alone, may or may not increase memory usage. Example: having N agetty, doesn't actually have memory cost of each individual agetty, does it? -- You received t

[Kernel-packages] [Bug 2032933] Re: Mantic (23.10) minimal images increase in memory consumption, port usage and processes running

2023-08-29 Thread Dimitri John Ledkov
Additionally if something is built into the kernel that is optional at runtime, and resource intensive, we can make it modularization. But not sure that will win us anything if it gets autoloaded by default. Thus maybe some of the things listed should also be blacklisted to prevent auto-loading on

[Kernel-packages] [Bug 2032933] Re: Mantic (23.10) minimal images increase in memory consumption, port usage and processes running

2023-08-29 Thread Dimitri John Ledkov
Separately, please do note that switch from kvm kernel to generic is resolving the hundreds of bug reports of "works with generic / every other cloud, doesn't work with kvm". Also note that probably the baseline comparison shouldn't be the kvm kernel => as we know kvm kernel has never provided comp

[Kernel-packages] [Bug 2028550] Re: Backport support to tolerate ZSTD compressed firmware files

2023-07-27 Thread Dimitri John Ledkov
https://lists.ubuntu.com/archives/kernel-team/2023-July/141443.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2028550 Title: Backport support to tolerate ZSTD compressed firmware fi

[Kernel-packages] [Bug 1942260] Re: compress firmware in /lib/firmware

2023-07-27 Thread Dimitri John Ledkov
** Changed in: linux-firmware (Ubuntu) Milestone: None => ubuntu-23.10-beta ** Changed in: linux-firmware-raspi2 (Ubuntu) Milestone: None => ubuntu-23.10 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. ht

[Kernel-packages] [Bug 2028568] Re: Ship kernel modules Zstd compressed

2023-07-27 Thread Dimitri John Ledkov
This will be available in the next kernel builds, likely as part of landing v6.5 kernel into mantic. ** Changed in: linux (Ubuntu) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu

[Kernel-packages] [Bug 2028568] Re: Ship kernel modules Zstd compressed

2023-07-26 Thread Dimitri John Ledkov
https://lists.ubuntu.com/archives/kernel-team/2023-July/141412.html ** Changed in: linux (Ubuntu) Status: New => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2028568

[Kernel-packages] [Bug 1932329] Re: Support compressed kernel modules in initramfs-tools and kernel

2023-07-26 Thread Dimitri John Ledkov
moving linux tasks to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2028568 ** No longer affects: linux (Ubuntu Jammy) ** No longer affects: linux (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://b

[Kernel-packages] [Bug 2028568] Re: Ship kernel modules Zstd compressed

2023-07-26 Thread Dimitri John Ledkov
** Summary changed: - Ship kernel modules compressed + Ship kernel modules Zstd compressed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2028568 Title: Ship kernel modules Zstd compres

[Kernel-packages] [Bug 2028366] Re: Kernel header installation fails for incompatible DKMS modules

2023-07-26 Thread Dimitri John Ledkov
** Changed in: dkms (Ubuntu) Status: New => Triaged -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to dkms in Ubuntu. https://bugs.launchpad.net/bugs/2028366 Title: Kernel header installation fails for incompatible DKMS modules St

[Kernel-packages] [Bug 2028366] Re: Kernel header installation fails for incompatible DKMS modules

2023-07-26 Thread Dimitri John Ledkov
This looks good, trying to see how i can make current ubuntu8 dkms migrate, before uploading this one. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to dkms in Ubuntu. https://bugs.launchpad.net/bugs/2028366 Title: Kernel header installa

[Kernel-packages] [Bug 2028568] Re: Ship kernel modules compressed

2023-07-26 Thread Dimitri John Ledkov
hi, i like portions of the patch, but not quite where in the machinery it is implemented. As we have many more packages that ship .ko modules, and those debs should not be compressed. And also i'd want to enable in-kernel decompressor too. -- You received this bug notification because you are a

[Kernel-packages] [Bug 2028550] Re: Backport support to tolerate ZSTD compressed firmware files

2023-07-25 Thread Dimitri John Ledkov
https://lists.ubuntu.com/archives/kernel-team/2023-July/141355.html ** Changed in: linux (Ubuntu) Status: New => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2028550

[Kernel-packages] [Bug 2028550] [NEW] Backport support to tolerate ZSTD compressed firmware files

2023-07-24 Thread Dimitri John Ledkov
Public bug reported: [ Impact ] * To ensure reliable dist-upgrades in case of partial upgrades or upgrade failures, it is desirable for LTS GA kernel to support features that next-LTS GA kernel will rely on. * Specifically it is being discussed to switch linux-firmware to ZSTD compressed one

[Kernel-packages] [Bug 2028385] [NEW] LRM: support LRM-only install with kernel snaps and network boot

2023-07-21 Thread Dimitri John Ledkov
Public bug reported: When doing ephemeral network boot, for example with MAAS. And when creating kernel snaps. It can be desirable to install LRM kernel drivers, without installing any other userspace. For example: * In case of MAAS network boot, vmlinuz is booted over the network, modules are

[Kernel-packages] [Bug 2028366] Re: Kernel header installation fails for incompatible DKMS modules

2023-07-21 Thread Dimitri John Ledkov
I like this stamp file, but I'm not too sure who will create it and remove it and when. Note that separately, ubuntu-release-upgrader https://git.launchpad.net/ubuntu-release- upgrader/tree/DistUpgrade/README#n13 will set environment variables: The following environment variable will be *set* by

[Kernel-packages] [Bug 2026338] Re: Update Mantic to 1.2.9

2023-07-17 Thread Dimitri John Ledkov
I had to run $ update-maintainer The original maintainer is: Debian ALSA Maintainers Resetting as: Ubuntu Developers after applying the merge debdiff. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://b

[Kernel-packages] [Bug 2002226] Re: Add support for kernels compiled with CONFIG_EFI_ZBOOT

2023-07-17 Thread Dimitri John Ledkov
** Patch added: "0001-UBUNTU-Config-Turn-on-CONFIG_EFI_ZBOOT-on-ARM64.patch" https://bugs.launchpad.net/ubuntu/+source/grub2-unsigned/+bug/2002226/+attachment/5686814/+files/0001-UBUNTU-Config-Turn-on-CONFIG_EFI_ZBOOT-on-ARM64.patch ** Changed in: linux (Ubuntu) Importance: Undecided => Wis

[Kernel-packages] [Bug 2002226] Re: Support for kernels compiled with CONFIG_EFI_ZBOOT

2023-07-17 Thread Dimitri John Ledkov
This is resolved correctly in grub2-2.12~rc1. Once that hits mantic, we will be able to upgrade most of our arm64 kernels to that (generic, cloud). Kernels that use u-boot (direct), abootimg, piboot will have to stay as they are - unless they gain zboot image format boot support. ** Also affects:

[Kernel-packages] [Bug 2027818] Re: SIGNEDv5: add ubuntu-core-initrd support to the linux-generate ancillary package

2023-07-14 Thread Dimitri John Ledkov
** Description changed: This should remove need for linux-uc22-* packages. Changelog and other improvements: 1) use openssl for hmac calculations 2) automatically generate sbsigntools depends 3) add ability to generate and sign uci package 4) ensure snapd-info file is installed + 5)

[Kernel-packages] [Bug 1979635] Re: Rename nezha to allwinner

2023-07-14 Thread Dimitri John Ledkov
** Changed in: linux (Ubuntu) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1979635 Title: Rename nezha to allwinner Status in linux packag

[Kernel-packages] [Bug 2006488] Re: Kill linux-kvm flavour

2023-07-14 Thread Dimitri John Ledkov
** Changed in: linux (Ubuntu) Status: Triaged => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2006488 Title: Kill linux-kvm flavour Status in linux package in Ubun

[Kernel-packages] [Bug 2027818] Re: SIGNEDv5: add ubuntu-core-initrd support to the linux-generate ancillary package

2023-07-14 Thread Dimitri John Ledkov
** Description changed: This should remove need for linux-uc22-* packages. Changelog and other improvements: 1) use openssl for hmac calculations 2) automatically generate sbsigntools depends 3) add ability to generate and sign uci package + 4) ensure snapd-info file is installed --

[Kernel-packages] [Bug 2027818] [NEW] SIGNEDv5: add ubuntu-core-initrd support to the linux-generate ancillary package

2023-07-14 Thread Dimitri John Ledkov
Public bug reported: This should remove need for linux-uc22-* packages. Changelog and other improvements: 1) use openssl for hmac calculations 2) automatically generate sbsigntools depends 3) add ability to generate and sign uci package ** Affects: linux (Ubuntu) Importance: Undecided

[Kernel-packages] [Bug 2027785] [NEW] NBS: RM: Jammy: Please remove NBS of an incorrect old variant

2023-07-14 Thread Dimitri John Ledkov
Public bug reported: This was the last upload: https://launchpad.net/ubuntu/+source/linux-meta-azure-fde-5.19/5.19.0.1025.28~22.04.1.7 that used incorrect variant name '5.19-edge', instead of just 'edge', and produced the below metapackages: linux-azure-fde-5.19-edge/jammy-updates,jammy-security

[Kernel-packages] [Bug 2026863] Re: zfs-linux SRU build support against hwe kernels

2023-07-12 Thread Dimitri John Ledkov
** Changed in: zfs-linux (Ubuntu Jammy) Status: New => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/2026863 Title: zfs-linux SRU build support against hwe kernel

[Kernel-packages] [Bug 2026863] [NEW] zfs-linux SRU build support against hwe kernels

2023-07-11 Thread Dimitri John Ledkov
Public bug reported: [ Impact ]  * hwe kernels keep on changing  * jammy zfs-linux 2.1.5 upstream releases + cherry-picks is quite old, thus a jump to 2.1.12    or 2.2 has potential to break userspace  * Instead cherry-pick patches that continue to enable building zfs-dkms against hwe kernels

[Kernel-packages] [Bug 2025988] [NEW] Backport dwarves 1.25

2023-07-05 Thread Dimitri John Ledkov
Public bug reported: [Impact] To continue having BTF enabled in Linux HWE kernels and update to dwarves is required. v6.3+ kernels require dwarves v1.25 or better. This bug report is similar to a previous such backport https://bugs.launchpad.net/ubuntu/+source/dwarves-dfsg/+bug/1912811 Similar

[Kernel-packages] [Bug 2025398] Re: RM linux-allwinner integrated into linux-riscv

2023-07-03 Thread Dimitri John Ledkov
** Also affects: linux-allwinner (Ubuntu Mantic) Importance: Undecided Status: Triaged ** Also affects: linux-meta-allwinner (Ubuntu Mantic) Importance: Undecided Status: Triaged -- You received this bug notification because you are a member of Kernel Packages, which is subsc

[Kernel-packages] [Bug 2025686] [NEW] RM superseded by generic

2023-07-03 Thread Dimitri John Ledkov
Public bug reported: RM superseded by generic generic kernel now supports initrd-less boot on VIRTIO SCSI devices. all other features were also ported to the generic kernel and/or livecd-rootfs. please remove kvm kernel from mantic. transitional packages will remain in linux-meta until after next

[Kernel-packages] [Bug 2025398] [NEW] RM linux-allwinner integrated into linux-riscv

2023-06-29 Thread Dimitri John Ledkov
Public bug reported: In mantic, linux-allwinner is now integrated into linux-riscv (aka generic). Please RM linux-allwinner source package ** Affects: linux-allwinner (Ubuntu) Importance: Undecided Status: Triaged ** Affects: linux-meta-allwinner (Ubuntu) Importance: Undecide

[Kernel-packages] [Bug 2017571] Re: SIGNEDv4: add Azure CVM support to the linux-generate ancillary package

2023-06-28 Thread Dimitri John Ledkov
** Also affects: linux-signed-azure (Ubuntu) Importance: Undecided Status: New ** Changed in: linux-signed-azure (Ubuntu) Status: New => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https:/

[Kernel-packages] [Bug 1975592] Re: Enable Nezha board

2023-06-23 Thread Dimitri John Ledkov
** Changed in: livecd-rootfs (Ubuntu) Status: Confirmed => Invalid ** Changed in: linux-riscv (Ubuntu) Status: Confirmed => Fix Committed ** Description changed: [Impact] integrate linux-allwinner patches into linux-riscv kernel [Test] * Newly built images should boot an

[Kernel-packages] [Bug 2015867] Re: Kernel 6.1 bumped the disk consumption on default images by 15%

2023-06-22 Thread Dimitri John Ledkov
* Kernel 6.1 bumped the disk consumption on default images by 15% (LP: #2015867) - [Packaging] introduce a separate linux-lib-rust package is fixed in mantic-proposed, this bug will close once this bug report migrates. ** Changed in: linux (Ubuntu Mantic) Status: Confirmed => Fix C

[Kernel-packages] [Bug 1975592] Re: Enable Nezha board

2023-06-09 Thread Dimitri John Ledkov
** No longer affects: u-boot-nezha (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-allwinner in Ubuntu. https://bugs.launchpad.net/bugs/1975592 Title: Enable Nezha board Status in linux-allwinner package in Ubuntu: Fix

[Kernel-packages] [Bug 1975592] Re: Enable Nezha board

2023-06-09 Thread Dimitri John Ledkov
** Changed in: u-boot-nezha (Ubuntu) Status: Confirmed => Won't Fix -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-riscv in Ubuntu. https://bugs.launchpad.net/bugs/1975592 Title: Enable Nezha board Status in linux-allwinn

[Kernel-packages] [Bug 1975592] Re: Enable Nezha board

2023-06-08 Thread Dimitri John Ledkov
separately it was discussed that our nezha/licheerv do not have any sort of meta or config package installed (like we have on raspi, or concept-x13s images). and that some may not use or have installed u-boot-nezha, because they have a custom u-boot. Meaning it is not safe to introduce a dependenc

[Kernel-packages] [Bug 1975592] Re: Enable Nezha board

2023-06-08 Thread Dimitri John Ledkov
** Patch added: "linux-meta-riscv.patch" https://bugs.launchpad.net/ubuntu/+source/linux-riscv/+bug/1975592/+attachment/5678616/+files/linux-meta-riscv.patch ** Description changed: [Impact] integrate linux-allwinner patches into linux-riscv kernel [Test] * Newly built images shoul

[Kernel-packages] [Bug 1975592] Re: Enable Nezha board

2023-06-08 Thread Dimitri John Ledkov
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-riscv in Ubuntu. https://bugs.launchpad.net/bugs/1975592 Title: Enable Nezha board Status in linux-allwinner package in Ubuntu: Fix Released Status in linux-riscv package in Ubuntu

[Kernel-packages] [Bug 1975592] Re: Enable Nezha board

2023-06-08 Thread Dimitri John Ledkov
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-riscv in Ubuntu. https://bugs.launchpad.net/bugs/1975592 Title: Enable Nezha board Status in linux-allwinner package in Ubuntu: Fix Released Status in linux-riscv package in Ubuntu

[Kernel-packages] [Bug 1975592] Re: Enable Nezha board

2023-06-08 Thread Dimitri John Ledkov
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-riscv in Ubuntu. https://bugs.launchpad.net/bugs/1975592 Title: Enable Nezha board Status in linux-allwinner package in Ubuntu: Fix Released Status in linux-riscv package in Ubuntu

[Kernel-packages] [Bug 1975592] Re: Enable Nezha board

2023-06-08 Thread Dimitri John Ledkov
** Tags removed: verification-done-jammy ** Patch added: "u-boot-nezha.patch" https://bugs.launchpad.net/ubuntu/+source/livecd-rootfs/+bug/1975592/+attachment/5678611/+files/u-boot-nezha.patch -- You received this bug notification because you are a member of Kernel Packages, which is subscri

[Kernel-packages] [Bug 1975592] Re: Enable Nezha board

2023-06-08 Thread Dimitri John Ledkov
** Also affects: linux-allwinner (Ubuntu) Importance: Undecided Status: New ** Changed in: linux-allwinner (Ubuntu) Status: New => Fix Released ** Changed in: linux-riscv (Ubuntu) Status: Fix Committed => New ** Description changed: [Impact] - Enable the Allwinner D1 b

[Kernel-packages] [Bug 1685291] Re: RFC: virtio and virtio-scsi should be built in

2023-06-05 Thread Dimitri John Ledkov
** Also affects: linux (Ubuntu Mantic) Importance: Medium Status: Fix Committed ** Also affects: linux (Ubuntu Lunar) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Lunar) Status: New => Fix Committed -- You received this bug notification because you a

[Kernel-packages] [Bug 2019450] Re: zfs-linux FTBFS with v6.2.8 stable updates

2023-06-01 Thread Dimitri John Ledkov
Everything works as expected against newly upgraded kernels in lunar with zfs-linux 2.1.9-2ubuntu1.1 as seen in RT testing, autopkgtests, and kernel builds. Please release this update. ** Tags added: verification-done verification-done-lunar -- You received this bug notification because you are

[Kernel-packages] [Bug 1998194] Re: Please add support for Qualcomm IPC Router in 5.4 focal kernel

2023-05-31 Thread Dimitri John Ledkov
** Also affects: linux-intel-iotg (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1998194 Title: Please add support for Qualcomm IPC R

[Kernel-packages] [Bug 2018716] Re: zfs-dkms: support linux >= 6.3

2023-05-25 Thread Dimitri John Ledkov
** Tags removed: block-proposed-mantic ** Changed in: zfs-linux (Ubuntu Mantic) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/2018716 Titl

[Kernel-packages] [Bug 2017449] Re: Unsafe to upgrade ZFS Boot Ubuntu from Kinetic to Lunar

2023-05-23 Thread Dimitri John Ledkov
Ubuntu patches zfs to be compatible with our kernels. Ubuntu does not recommend to use 3rd party PPAs. Ubuntu released kernels have support for zfs. Before doing dist upgrade of production systems, it is best to test new OS releases in test environments and or VMs if you have specific requirements

[Kernel-packages] [Bug 2017569] Re: package zfs-dkms 2.1.9-2ubuntu1 failed to install/upgrade: installed zfs-dkms package post-installation script subprocess returned error exit status 10

2023-05-23 Thread Dimitri John Ledkov
Uname: Linux 6.2.8-060208-generic x86_64 this kernel is not supported by ubuntu. zfs is available prebuilt from Ubuntu provided v6.2 kernels, which do require patched zfs from time to time. ** Changed in: zfs-linux (Ubuntu) Status: New => Invalid -- You received this bug notification bec

[Kernel-packages] [Bug 2018716] Re: zfs-dkms: support linux >= 6.3

2023-05-23 Thread Dimitri John Ledkov
** Changed in: zfs-linux (Ubuntu Mantic) Assignee: (unassigned) => Dimitri John Ledkov (xnox) ** Tags added: block-proposed-mantic ** Changed in: zfs-linux (Ubuntu Mantic) Status: New => In Progress -- You received this bug notification because you are a member of Kernel Pa

[Kernel-packages] [Bug 2020469] Re: Package ppc64el/s390x signing certs

2023-05-23 Thread Dimitri John Ledkov
** Changed in: linux-signed (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu. https://bugs.launchpad.net/bugs/2020469 Title: Package ppc64el/s390x signing certs Status in

[Kernel-packages] [Bug 2020469] Re: Package ppc64el/s390x signing certs

2023-05-23 Thread Dimitri John Ledkov
However, we currently don't sign ppc64el, and s390-tools key is the same as kernel, so maybe this reduces to just changes to s390-tools-signed alone. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu. https://bugs.laun

[Kernel-packages] [Bug 2020469] [NEW] Package ppc64el/s390x signing certs

2023-05-23 Thread Dimitri John Ledkov
Public bug reported: Package ppc64el/s390x signing certs For ease of using signed boot on opal & sipl platforms, package and expose the signing certificate in .pem format in the .deb packages and on the isos. ** Affects: ubuntu-cdimage Importance: Undecided Status: New ** Affects:

[Kernel-packages] [Bug 1994516] Re: Kernels after 5.16 cannot execute x32-ABI binaries

2023-05-18 Thread Dimitri John Ledkov
> It would be really helpful if at least the existing x32 support in Ubuntu (I mean x32 packages, gcc/clang archs) would be maintained. although ubuntu does build and provide many cross-toolchains to "-ports" arches, they are not guarantedd to be available of provided. I understand that self build

[Kernel-packages] [Bug 2019450] Re: zfs-linux FTBFS with v6.2.8 stable updates

2023-05-16 Thread Dimitri John Ledkov
** Merge proposal linked: https://code.launchpad.net/~xnox/+git/kernel-versions/+merge/442998 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/2019450 Title: zfs-linux FTBFS with v6

[Kernel-packages] [Bug 2019450] Re: zfs-linux FTBFS with v6.2.8 stable updates

2023-05-15 Thread Dimitri John Ledkov
** Description changed: [ Impact ] - * Stable kernel updates changed signature of a function call, thus zfs- +  * Stable kernel updates changed signature of a function call, thus zfs- linux needs adapting. Otherwise it fallsback to older symbols, which are GPL only. [ Test Plan ]

[Kernel-packages] [Bug 2019450] [NEW] zfs-linux FTBFS with v6.2.8 stable updates

2023-05-12 Thread Dimitri John Ledkov
Public bug reported: [ Impact ] * Stable kernel updates changed signature of a function call, thus zfs- linux needs adapting. Otherwise it fallsback to older symbols, which are GPL only. [ Test Plan ] * linux 6.2 with 6.2.8 stable updates builds with zfs [ Where problems could occur ] * Th

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