[Bug 1929255] Re: update-initrd-links creates incorrect symlinks

2021-05-27 Thread Dimitri John Ledkov
** Description changed: [Impact] ## Problem description Executing the `/etc/kernel/postinst.d/xx-update-initrd-links` script incorrectly detects symbolic links targets and then creates malformed (hence broken) ones instead: /initrd.img -> initrd.imgboot/vmlinuz-5.3.0-53-generi

[Bug 1929255] Re: update-initrd-links creates incorrect symlinks

2021-05-27 Thread Dimitri John Ledkov
# dpkg-query -W initramfs-tools linux-base initramfs-tools 0.140ubuntu4 linux-base 4.5ubuntu8 # cat /etc/kernel-img.conf do_symlinks = yes do_bootloader = no do_initrd = yes link_in_boot = no # ls -latr / | grep '> boot' # apt install linux-generic # ls -l / | grep '> boot' lrwxrwxrwx 1 r

[Bug 1929255] Re: update-initrd-links creates incorrect symlinks

2021-05-27 Thread Dimitri John Ledkov
aha, my xx-update-initrd-links lost executable bit again. need to fix that up in my packaging. But also invalidates my previous test a bit. # installkernel 5.13.0-051300rc3daily20210526-generic ./linux/boot/vmlinuz-5.13.0-051300rc3daily20210526-generic ./linux/boot/System.map-5.13.0-051300rc3d

[Bug 1929255] Re: update-initrd-links creates incorrect symlinks

2021-05-27 Thread Dimitri John Ledkov
** Patch added: "lp1929255.patch" https://bugs.launchpad.net/ubuntu/+source/linux-base/+bug/1929255/+attachment/5500691/+files/lp1929255.patch ** Patch removed: "lp1929255.patch" https://bugs.launchpad.net/ubuntu/+source/linux-base/+bug/1929255/+attachment/5500663/+files/lp1929255.patch -

[Bug 1929830] [NEW] RM dahdi-linux hardware and upstream do not exist for years

2021-05-27 Thread Dimitri John Ledkov
Public bug reported: RM dahdi-linux hardware and upstream do not exist for years Ubuntu effectively keeps on maintaining this, despite having no users or hardware available for decades now. Imho we should remove dahdi-linux from the archive. Including support for new hwe kernels in stable serie

[Bug 1929830] Re: RM dahdi-linux hardware and upstream do not exist for years

2021-05-27 Thread Dimitri John Ledkov
We should reach out to asterisk community about it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1929830 Title: RM dahdi-linux hardware and upstream do not exist for years To manage notifications

[Bug 1929830] Re: RM dahdi-linux hardware and upstream do not exist for years

2021-05-27 Thread Dimitri John Ledkov
Actually I think there is a way to buy hardware for this still. Upstream development has stalled for 2 years now https://github.com/asterisk/dahdi-linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1

[Bug 1929255] Re: update-initrd-links creates incorrect symlinks

2021-05-28 Thread Dimitri John Ledkov
Redid the test case with initramfs-tools installed and the updated linux-base patch. Installed generic, links pointed at generic. Installed lowlatency, old pointed at generic and the current links pointed at lowlatency. Installed a kernel using installkernel script to /boot, old points at lowlat

[Bug 1929255] Re: update-initrd-links creates incorrect symlinks

2021-05-28 Thread Dimitri John Ledkov
Testing again, but without initramfs-tools installed, and with kernel- img.conf set to do_initrd = yes and link_in_boot = no End result is this: # ls -l /vmlinu* /initrd.img* /boot/initrd.img* ls: cannot access '/boot/initrd.img*': No such file or directory lrwxrwxrwx 1 root root 53 May 28 10:30

[Bug 1930454] [NEW] support for .ko.hash signatures or .o -> ko -> detached signatures

2021-06-01 Thread Dimitri John Ledkov
Public bug reported: support for .ko.hash signatures Sometimes we would like to sign .ko kernel modules, that we cannot redistribute (i.e. linked nvidia .ko). At the moment we attempt to sign them in private ppa builds only, then extract detached signatures and whip those along with unlinked .o

[Bug 1931129] [NEW] v5.13 net bpf selftests fail with older clang toolchains

2021-06-07 Thread Dimitri John Ledkov
Public bug reported: selftests/bpf: add ifdefs in tests for required Clang versions This codifies the clang version requirements from README.rst in the code, such that only expected working test cases are compiled for the expected clang version combinations. This insures that most tests are still

[Bug 1931129] Re: v5.13 net bpf selftests fail with older clang toolchains

2021-06-07 Thread Dimitri John Ledkov
** Patch added: "0001-selftests-bpf-add-ifdefs-in-tests-for-required-Clang.patch" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1931129/+attachment/5502940/+files/0001-selftests-bpf-add-ifdefs-in-tests-for-required-Clang.patch -- You received this bug notification because you are a me

[Bug 1931242] [NEW] linux-uc20-efi: make it easy to build derivative kernel.efi

2021-06-08 Thread Dimitri John Ledkov
Public bug reported: linux-uc20-efi: make it easy to build derivative kernel.efi Currently debian/rules & debian.uc20-efi/control.stub are tightly coupled and hardcode the source package name (linux-uc20-efi), its relationship to linux-unsigned-image-* packages, and flavours to build kernel.efi a

[Bug 1930733] Re: Kernel oops with the 460.80 and 465.27 drivers when using DP, but not with HDMI

2021-06-10 Thread Dimitri John Ledkov
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460 460.84 is available in impish-proposed, but as dkms only at the moment - not yet available as signed lrm package. It would be nice to know if 460.84 works or not. -- You received this bug notification because you are a member of Ub

[Bug 1926330] Re: HWE kernels should enable BTF support to enable eBPF RO.CE support

2021-06-10 Thread Dimitri John Ledkov
And for v5.13 kernels even newer dwarves-dfsg is needed. ** Changed in: dwarves-dfsg (Ubuntu Bionic) Status: Confirmed => Won't Fix ** Changed in: linux (Ubuntu Bionic) Status: Confirmed => Won't Fix ** Changed in: dwarves-dfsg (Ubuntu) Status: Confirmed => Fix Released **

[Bug 1677825] Re: Missing dep8 tests

2021-06-10 Thread Dimitri John Ledkov
$ reverse-depends -b dwarves Reverse-Testsuite-Triggers * linux * linux-aws * linux-azure * linux-gcp * linux-kvm * linux-oracle * linux-riscv Thus if update to dwarves regresses the kernel test-suite, it will be blocked from updating. -- You received this bug notification because you are a mem

[Bug 1930742] Re: cloud images in xenial do not get their boot path updated because we don't call grub-install --force-extra-removable

2021-06-10 Thread Dimitri John Ledkov
``` However, on the c6g.metal instance, while apt did not report an error, there were error messages printed out: Inserting key update /usr/share/secureboot/updates/dbx/dbxupdate_arm64.bin into dbx Error writing key update: Invalid argument Error syncing keystore file /usr/share/secureboot/upda

[Bug 1931725] Re: initramfs-tools: use zstd as the default compression method

2021-06-11 Thread Dimitri John Ledkov
** Changed in: initramfs-tools (Ubuntu) Status: New => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1931725 Title: initramfs-tools: use zstd as the default compression method

[Bug 1923845] Re: Please compress packages with zstd by default

2021-06-15 Thread Dimitri John Ledkov
dpkg patch looks good to me. did lintian patch locally and started to run the regression test suite locally to see if anything else is tripped up. working on reprepro changes too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https

[Bug 1931725] Re: initramfs-tools & kernel: use zstd as the default compression method

2021-06-15 Thread Dimitri John Ledkov
** Summary changed: - initramfs-tools: use zstd as the default compression method + initramfs-tools & kernel: use zstd as the default compression method ** Description changed: Turns out that loading is always the slow part in loading initramfs into memory and decompressing it since decompre

[Bug 1932029] [NEW] Support builtin revoked certificates

2021-06-15 Thread Dimitri John Ledkov
Public bug reported: Upstream linux kernel now supports configuring built-in revoked certificates for the .blacklist keyring. Add support in our kernel configuration to have built-in certificates. Revoke UEFI amd64 & arm64 2012 signing certificate. Under UEFI Secureboot with lockdown, shim may

[Bug 1932029] Re: Support builtin revoked certificates

2021-06-15 Thread Dimitri John Ledkov
** Description changed: + [Impact] + Upstream linux kernel now supports configuring built-in revoked certificates for the .blacklist keyring. Add support in our kernel configuration to have built-in certificates. Revoke UEFI amd64 & arm64 2012 signing certificate. Under UEFI Se

[Bug 1931725] Re: initramfs-tools & kernel: use zstd as the default compression method

2021-06-15 Thread Dimitri John Ledkov
@ IBM can you please review the upstream patch and merge it into the the s390 tree ? https://lore.kernel.org/linux-s390/20210615114150.325080-1-dimitri.led...@canonical.com/T/#u ** Description changed: Turns out that loading is always the slow part in loading initramfs into memory and decompr

[Bug 1932081] [NEW] Disable hv-kvp-daemon.service on certain instance types

2021-06-15 Thread Dimitri John Ledkov
Public bug reported: [Impact] * Disable hv-kvp-daemon.service on certain instance types. As requested for some azure instance types, hv-kvp-daemon is prohibited from starting, and currently it takes a long time to come up and fail. Configure to disable the service on those instances. At the mome

[Bug 1932081] Re: Disable hv-kvp-daemon.service on certain instance types

2021-06-15 Thread Dimitri John Ledkov
** Description changed: [Impact] - * Disable hv-kvp-daemon.service on certain instance types. As requested +  * Disable hv-kvp-daemon.service on certain instance types. As requested for some azure instance types, hv-kvp-daemon is prohibited from starting, and currently it takes a long ti

[Bug 1932081] Re: Disable hv-kvp-daemon.service on certain instance types

2021-06-15 Thread Dimitri John Ledkov
** Description changed: [Impact]  * Disable hv-kvp-daemon.service on certain instance types. As requested for some azure instance types, hv-kvp-daemon is prohibited from starting, and currently it takes a long time to come up and fail. Configure to disable the service on those instanc

[Bug 1931725] Re: initramfs-tools & kernel: use zstd as the default compression method

2021-06-16 Thread Dimitri John Ledkov
Vasily Gorbik is reviewing this patch. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1931725 Title: initramfs-tools & kernel: use zstd as the default compression method To manage notifications abou

[Bug 1923845] Re: Please compress packages with zstd by default

2021-06-16 Thread Dimitri John Ledkov
lintian should be good in impish-proposed, but we should migrate it first. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1923845 Title: Please compress packages with zstd by default To manage notif

[Bug 1930741] Re: 20apt-esm-hook.conf is missing semicolons at end of option

2021-06-16 Thread Dimitri John Ledkov
** Patch added: "0001-apt-hook-fix-invalid-20apt-esm-hook.conf-syntax.patch" https://bugs.launchpad.net/ubuntu/+source/ubuntu-advantage-tools/+bug/1930741/+attachment/5505047/+files/0001-apt-hook-fix-invalid-20apt-esm-hook.conf-syntax.patch -- You received this bug notification because you ar

[Bug 1930741] Re: 20apt-esm-hook.conf is missing semicolons at end of option

2021-06-16 Thread Dimitri John Ledkov
https://github.com/canonical/ubuntu-advantage-client/pull/1681/files -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1930741 Title: 20apt-esm-hook.conf is missing semicolons at end of option To manag

[Bug 1932329] [NEW] Benchmark if we can compress kernel modules

2021-06-17 Thread Dimitri John Ledkov
Public bug reported: Symbol: MODULE_COMPRESS_ZSTD [=n] Type : bool = Impacts to measure and observe = == Disk space == * Inspect linux-modules-* and linux-modules-extra* deb package Installed-Size and Download-Size changes, i.e. $ apt show linux-modules-5.8.0-53-generic linux-modules- extra-5

[Bug 1932354] Re: systemd/247.3-3ubuntu3.1 ADT test failure with linux/5.11.0-20.21 (Test dependencies are unsatisfiable)

2021-06-18 Thread Dimitri John Ledkov
I wonder if this is ADT cloud failure. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1932354 Title: systemd/247.3-3ubuntu3.1 ADT test failure with linux/5.11.0-20.21 (Test dependencies are unsatis

[Bug 1932354] Re: systemd/247.3-3ubuntu3.1 ADT test failure with linux/5.11.0-20.21 (Test dependencies are unsatisfiable)

2021-06-18 Thread Dimitri John Ledkov
The following packages have unmet dependencies: systemd-tests : Depends: libsystemd0 (= 247.3-3ubuntu3.1) but 247.3-3ubuntu3 is to be installed Depends: systemd (= 247.3-3ubuntu3.1) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscrib

[Bug 1932354] Re: systemd/247.3-3ubuntu3.1 ADT test failure with linux/5.11.0-20.21 (Test dependencies are unsatisfiable)

2021-06-18 Thread Dimitri John Ledkov
Retrying these once. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1932354 Title: systemd/247.3-3ubuntu3.1 ADT test failure with linux/5.11.0-20.21 (Test dependencies are unsatisfiable) To manage

[Bug 1923845] Re: Please compress packages with zstd by default

2021-06-18 Thread Dimitri John Ledkov
** Also affects: hello (Ubuntu) Importance: Undecided Status: New ** Tags added: block-proposed-impish -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1923845 Title: Please compress package

[Bug 1932354] Re: systemd/247.3-3ubuntu3.1 ADT test failure with linux/5.11.0-20.21 (Test dependencies are unsatisfiable)

2021-06-18 Thread Dimitri John Ledkov
I am told it is an apt bug, due to systemd package being phased. See https://launchpad.net/bugs/1925745 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1932354 Title: systemd/247.3-3ubuntu3.1 ADT tes

[Bug 1932542] [NEW] Add support for zstd

2021-06-18 Thread Dimitri John Ledkov
Public bug reported: [Impact]  * initramfs-tools in impish has changed default initrd compression to zstd. To allow compressing and uncompressing such initrds on Focal LTS release we should backport zstd support in the mkinitramfs & unmkinitramffs tooling. For example ubuntu-cdimage uses unmkinit

[Bug 1932542] Re: Add support for zstd

2021-06-18 Thread Dimitri John Ledkov
** Changed in: initramfs-tools (Ubuntu Focal) Status: New => In Progress ** Tags added: zstd -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1932542 Title: Add support for zstd To manage noti

[Bug 1923845] Re: Please compress packages with zstd by default

2021-06-21 Thread Dimitri John Ledkov
** Tags removed: block-proposed-impish -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1923845 Title: Please compress packages with zstd by default To manage notifications about this bug go to: https

[Bug 1931381] Re: "No section found" for certain debs

2021-06-21 Thread Dimitri John Ledkov
The teams .deb package https://packages.microsoft.com/repos/ms-teams/pool/main/t/teams/teams_1.4.00.4855_amd64.deb does not comply with the Debian Policy for .deb packages. reprepro is meant to be used with Debian Policy compliant packages. Please fix your teams.deb package, to specify `Section:

[Bug 1933093] [NEW] Drop old UC20 boot args

2021-06-21 Thread Dimitri John Ledkov
Public bug reported: [Impact] * During early development of uc20 core-initrd additional kernel command-line arguments were required. These were dropped on 20th of April 2020 in the pc gadget. * They made it into flash-kernel, and were not dropped at the same time. * They are now redundant an

[Bug 1932542] Re: Add support for zstd

2021-06-21 Thread Dimitri John Ledkov
@sil2100 zstd depends was added in the devel series. Historically, we only had the depends on the tool that is needed at a time for a given series... ie. gzip, xz, lz4, zstd. Given that zstd compressed initrds are not supported by the linux GA kernel in Focal, I am hesitant to impose zstd dependen

[Bug 1932542] Re: Add support for zstd

2021-06-21 Thread Dimitri John Ledkov
http://launchpadlibrarian.net/543778464/initramfs- tools_0.140ubuntu5_0.140ubuntu6.diff.gz for the depends change in impish. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1932542 Title: Add support

[Bug 1932542] Re: Add support for zstd

2021-06-22 Thread Dimitri John Ledkov
# mkinitramfs -czstd -o /boot/initrd.img-5.4.0-76-generic 5.4.0-76-generic # unmkinitramfs /boot/initrd.img-5.4.0-76-generic foo # ls foo/ bin conf etc init lib lib64 run sbin scripts usr # dpkg-query -W initramfs-tools zstd initramfs-tools 0.136ubuntu6.6 zstd1.4.4+dfsg-3ubuntu0.1 #

[Bug 1932329] Re: Benchmark if we can compress kernel modules

2021-06-22 Thread Dimitri John Ledkov
I like smaller install size. In many cases we boot without initrd by default (gcp, azure, aws, kvm). Does it then make sense to enable this for the cloud kernels? I ponder, if i can hack initramfs-tools to append compressed kernel modules as an uncompressed cpio archive to the initramfs, instead

[Bug 1914227] Re: s390x: 2.04-1ubuntu37 fails to install

2021-06-22 Thread Dimitri John Ledkov
** Changed in: grub2 (Ubuntu) Status: Confirmed => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1914227 Title: s390x: 2.04-1ubuntu37 fails to install To manage notifications about

[Bug 1925507] Re: grub-common: snapd autopkgtests fail on s390x

2021-06-22 Thread Dimitri John Ledkov
** Changed in: grub2 (Ubuntu) Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925507 Title: grub-common: snapd autopkgtests fail on s390x To manage notifications about

[Bug 1933248] [NEW] please drop virtualbox-guest-dkms virtualbox-guest-source

2021-06-22 Thread Dimitri John Ledkov
Public bug reported: [Impact] * virtualbox guest modules have graduated into the upstream vanilla kernel, since at least v5.4 / Ubuntu 20.04 * These guest modules are no longer needed in dkms or source form, as they are always available from all kernel flavours, including when the packages are

[Bug 1929255] Re: update-initrd-links creates incorrect symlinks

2021-06-22 Thread Dimitri John Ledkov
@fmalfoy it was fixed with the 06-04 round of sru updates. Does the new linux-base from proposed not resolve the reported regressions for you? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1929255 Ti

[Bug 1929255] Re: update-initrd-links creates incorrect symlinks

2021-06-23 Thread Dimitri John Ledkov
Hirsute: link_in_boot = yes # dpkg-query -W linux-base linux-base 4.5ubuntu5.2 # Two regular flavours # ls -latr /boot/ | grep -- '->' | sort lrwxrwxrwx 1 root root 25 Jun 23 10:46 vmlinuz.old -> vmlinuz-5.11.0-23-generic lrwxrwxrwx 1 root root 28 Jun 23 10:46 vmlinuz -> vmlinu

[Bug 1929255] Re: update-initrd-links creates incorrect symlinks

2021-06-23 Thread Dimitri John Ledkov
Hirsute: link_in_boot = no # dpkg-query -W linux-base linux-base 4.5ubuntu5.2 # Two regular flavours # ls -latr / | grep -- '->' | grep boot | sort lrwxrwxrwx 1 root root 30 Jun 23 10:58 vmlinuz.old -> boot/vmlinuz-5.11.0-23-generic lrwxrwxrwx 1 root root 33 Jun 23 10:58 initrd.i

[Bug 1929255] Re: update-initrd-links creates incorrect symlinks

2021-06-23 Thread Dimitri John Ledkov
Focal: link_in_boot = yes # dpkg-query -W linux-base linux-base 4.5ubuntu3.5 # Two regular flavours # ls -latr /boot/ | grep -- '->' | sort lrwxrwxrwx 1 root root 24 Jun 23 11:18 vmlinuz.old -> vmlinuz-5.4.0-78-generic lrwxrwxrwx 1 root root 27 Jun 23 11:18 initrd.img.old -> in

[Bug 1929255] Re: update-initrd-links creates incorrect symlinks

2021-06-23 Thread Dimitri John Ledkov
focal: link_in_boot = no # dpkg-query -W linux-base linux-base 4.5ubuntu3.5 # Two regular flavours # ls -latr / | grep -- '->' | grep boot | sort lrwxrwxrwx 1 root root 29 Jun 23 13:40 vmlinuz.old -> boot/vmlinuz-5.4.0-78-generic lrwxrwxrwx 1 root root 32 Jun 23 13:40 initrd.img.

[Bug 1929255] Re: update-initrd-links creates incorrect symlinks

2021-06-23 Thread Dimitri John Ledkov
bionic: link_in_boot = yes # dpkg-query -W linux-base linux-base 4.5ubuntu1.6 # Two regular flavours # ls -latr /boot/ | grep -- '->' | sort lrwxrwxrwx 1 root root 26 Jun 23 14:08 vmlinuz.old -> vmlinuz-4.15.0-147-generic lrwxrwxrwx 1 root root 29 Jun 23 14:08 initrd.img.old -

[Bug 1929255] Re: update-initrd-links creates incorrect symlinks

2021-06-23 Thread Dimitri John Ledkov
bionic: link_in_boot = no # dpkg-query -W linux-base linux-base 4.5ubuntu1.6 # Two regular flavours # ls -latr / | grep -- '->' | grep boot | sort lrwxrwxrwx 1 root root 31 Jun 23 14:18 vmlinuz.old -> boot/vmlinuz-4.15.0-147-generic lrwxrwxrwx 1 root root 34 Jun 23 14:18 initrd.

[Bug 1928700] Re: new postinst hook requires initramfs-tools

2021-06-23 Thread Dimitri John Ledkov
See verifications on https://bugs.launchpad.net/ubuntu/+source/linux- base/+bug/1929255 which cover this bug too. ** Tags removed: verification-failed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed

[Bug 1877088] Re: [UBUNTU 20.04] installkernel script does not symlink /boot/initrd.img which is required with the default zipl.conf

2021-06-23 Thread Dimitri John Ledkov
See verifications on https://bugs.launchpad.net/ubuntu/+source/linux- base/+bug/1929255 which cover this bug too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1877088 Title: [UBUNTU 20.04] installk

[Bug 1933352] Re: The impish-live-server images fail to boot to subiquity

2021-06-23 Thread Dimitri John Ledkov
** Also affects: subiquity Importance: Undecided Status: New ** Also affects: livecd-rootfs (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs

[Bug 1932582] Re: Implement support for Intel SGX

2021-06-23 Thread Dimitri John Ledkov
** Description changed: [Impact] Backport Linux kernel 5.11 SGX native support to new Azure Ubuntu 20.04 releases. [Fix] Update linux-base to add a UDEV rule to set group permissions on the SGX device. Add an environment variable to default to out-of-proc attestation. [T

[Bug 1932582] Re: Implement support for Intel SGX

2021-06-23 Thread Dimitri John Ledkov
** Changed in: linux-base (Ubuntu Impish) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1932582 Title: Implement support for Intel SGX To manage notifica

[Bug 1932582] Re: Implement support for Intel SGX

2021-06-23 Thread Dimitri John Ledkov
Notice(queuebot): Unapproved: linux-base (hirsute-proposed/main) [4.5ubuntu5.2 => 4.5ubuntu5.3] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1932582 Title: Implement support for Intel SGX To manag

[Bug 1932582] Re: Implement support for Intel SGX

2021-06-23 Thread Dimitri John Ledkov
Notice(queuebot): Unapproved: linux-base (focal-proposed/main) [4.5ubuntu3.5 => 4.5ubuntu3.6] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1932582 Title: Implement support for Intel SGX To manage

[Bug 1933363] [NEW] Backport reprepro fixes to focal..hirsute

2021-06-23 Thread Dimitri John Ledkov
Public bug reported: [Impact] * Backport 1.3 (hirsute..focal): add support for zstd compressed packages, such that one can build partial mirrors of impish with includedeb command, where the deb being included is zstd compressed one. I.e. hello.deb from impish. This upload also adds autopkgtest t

[Bug 1933363] Re: Backport reprepro fixes to focal..hirsute

2021-06-23 Thread Dimitri John Ledkov
** Also affects: reprepro (Ubuntu Hirsute) Importance: Undecided Status: New ** Also affects: reprepro (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: reprepro (Ubuntu Impish) Importance: Undecided Status: New ** Also affects: reprepro (Ubuntu Groo

[Bug 1932329] Re: Benchmark if we can compress kernel modules

2021-06-24 Thread Dimitri John Ledkov
Whilst download size is larger, it is at no additional cost to our end users, especially in the cloud. Majority of our clouds offer free transfers inside the availability zone for which mirrors are provided. Obviously it will increase the disk/cache storage size requirements of our mirrors. Our en

[Bug 1907056] Re: Please add meta/kernel.yaml

2021-06-24 Thread Dimitri John Ledkov
I think this change has now been pulled into the regular UC18 builds https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux- snap/+git/bionic/commit/?h=pi-5.3&id=658d5bf2320612589f41f5a0aa05e0d99040abd8 However, it has been reported that the other snaps are not ready for this in the 18* tra

[Bug 1933491] [NEW] kmod add zstd support

2021-06-24 Thread Dimitri John Ledkov
Public bug reported: kmod add zstd support * v27+ needs patches cherrypicked from v28 * v28+ needs new build-time deps adjusted ** Affects: kmod (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is sub

[Bug 1933093] Re: Drop old UC20 boot args

2021-06-24 Thread Dimitri John Ledkov
** Description changed: [Impact] - * During early development of uc20 core-initrd additional kernel +  * During early development of uc20 core-initrd additional kernel command-line arguments were required. These were dropped on 20th of April 2020 in the pc gadget. - * They made it in

[Bug 1931725] Re: initramfs-tools & kernel: use zstd as the default compression method

2021-06-24 Thread Dimitri John Ledkov
decompression speed only needs to be faster than i/o speed, once that is reached the best compression ratio results in the fastest bootspped. for kernel image zstd is used with -22 --ultra, thus I can compare it with zlib -9. -- You received this bug notification because you are a member of Ubun

[Bug 1931725] Re: initramfs-tools & kernel: use zstd as the default compression method

2021-06-24 Thread Dimitri John Ledkov
@cborntra v5.13 ubuntu kernel's s390 configuration with zstd -22 --ultra compression is 8.5 MB, whereas gzip -9 is 11M. Thus for gzip to win at bootspeed the decompression speed has to compensate for 2.5M of i/o and be faster than zstd. Unaccelerated decompression comparison still gives me faste

[Bug 1932029] Re: Support builtin revoked certificates

2021-06-25 Thread Dimitri John Ledkov
https://lists.ubuntu.com/archives/kernel-team/2021-June/121362.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1932029 Title: Support builtin revoked certificates To manage notifications about t

[Bug 1932542] Re: Add support for zstd

2021-06-25 Thread Dimitri John Ledkov
** Also affects: initramfs-tools (Ubuntu Bionic) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1932542 Title: Add support for zstd To manage notification

[Bug 1928989] Re: expiring trust anchor compatibility issue

2021-06-28 Thread Dimitri John Ledkov
** Description changed: [Impact] - * openssl fails to talk to letsencrypt website past September 2021, +  * openssl fails to talk to letsencrypt website past September 2021, despite trusting the letsencrypt root certificate. [Test Plan] - * Import staging cert equivalent to ISRG R

[Bug 1928989] Re: expiring trust anchor compatibility issue

2021-06-28 Thread Dimitri John Ledkov
** Patch added: "lp1928989.patch" https://bugs.launchpad.net/ubuntu/xenial/+source/openssl/+bug/1928989/+attachment/5507665/+files/lp1928989.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1928

[Bug 1932542] Re: Add support for zstd

2021-07-01 Thread Dimitri John Ledkov
** Description changed: [Impact]  * initramfs-tools in impish has changed default initrd compression to zstd. To allow compressing and uncompressing such initrds on Focal LTS release we should backport zstd support in the mkinitramfs & unmkinitramffs tooling. For example ubuntu-cdimag

[Bug 1932542] Re: Add support for zstd

2021-07-01 Thread Dimitri John Ledkov
Uploading to ubuntu (via sftp to upload.ubuntu.com): Uploading initramfs-tools_0.130ubuntu3.13.dsc: done. Uploading initramfs-tools_0.130ubuntu3.13.tar.xz: done. Uploading initramfs-tools_0.130ubuntu3.13_source.buildinfo: done. Uploading initramfs-tools_0.130ubuntu3.13_source.changes: d

[Bug 1932257] Re: dm-writeboost dkms: build failure with linux-hwe-5.11

2021-07-01 Thread Dimitri John Ledkov
NB! dkms ftbfs fixes must be built in security, such that after SRU process in -proposed & -updates it can be copied into -security pocket too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1932257 Ti

[Bug 1932257] Re: dm-writeboost dkms: build failure with linux-hwe-5.11

2021-07-01 Thread Dimitri John Ledkov
Created bileto ppa https://bileto.ubuntu.com/#/ticket/4601 https://launchpad.net/~ci-train-ppa- service/+archive/ubuntu/4601/+packages Changed to build against security pocket only. Uploaded to it $ dput ppa:ci-train-ppa-service/4601 dm-writeboost_2.2.9-1ubuntu1.3_source.changes D: Splitting

[Bug 1932257] Re: dm-writeboost dkms: build failure with linux-hwe-5.11

2021-07-01 Thread Dimitri John Ledkov
** Description changed: [Impact] The following build error is reported when building this module with the new linux-hwe-5.11: dm-writeboost-metadata.c:984:9: warning: parameter names (without types) in function declaration   984 | struct superblock_record_device uninitialized_var

[Bug 1932168] Re: oss4/4.2-build2010-5ubuntu6~20.04.2 ADT test failure with linux-hwe-5.11/5.11.0-20.21~20.04.1

2021-07-01 Thread Dimitri John Ledkov
Building in security only bileto ppa $ dput ppa:ci-train-ppa-service/4601 oss4_4.2-build2010-5ubuntu6~20.04.3_source.changes D: Splitting host argument out of ppa:ci-train-ppa-service/4601. D: Setting host argument. Checking signature on .changes gpg: /tmp/oss4_4.2-build2010-5ubuntu6~20.04.3_sou

[Bug 1932163] Re: evdi/1.7.0+dfsg-1ubuntu1~20.04.3 ADT test failure with linux-hwe-5.11/5.11.0-20.21~20.04.1

2021-07-01 Thread Dimitri John Ledkov
@cascardo are fixes done in ubuntu2 and ubuntu3 also needed in hirsute? If yes, can you prepare SRU for hirsute as well? If not, can you please explain why? ** Also affects: evdi (Ubuntu Hirsute) Importance: Undecided Status: New ** Also affects: linux-hwe-5.11 (Ubuntu Hirsute) Impo

[Bug 1932159] Re: bcmwl/6.30.223.271+bdcom-0ubuntu7~20.04.2 ADT test failure with linux-hwe-5.11/5.11.0-20.21~20.04.1

2021-07-01 Thread Dimitri John Ledkov
$ dput ppa:ci-train-ppa-service/4601 bcmwl_6.30.223.271+bdcom-0ubuntu7~20.04.3_source.changes D: Splitting host argument out of ppa:ci-train-ppa-service/4601. D: Setting host argument. Checking signature on .changes gpg: /tmp/bcmwl_6.30.223.271+bdcom-0ubuntu7~20.04.3_source.changes: Valid signat

[Bug 1934662] [NEW] RM shim-canonical

2021-07-05 Thread Dimitri John Ledkov
Public bug reported: RM shim-canonical Redundant, superseded by src:shim itself submitting shim for signing which has always shipped in src:shim-signed as .dualsigned binary. ** Affects: shim-canonical (Ubuntu) Importance: Undecided Status: Triaged ** Changed in: shim-canonical (U

[Bug 1890835] Re: secureboot-db 2020 update

2021-07-05 Thread Dimitri John Ledkov
A newer dbx update has been published, thus this version should not go out to updates & security. The new update requires SBAT capable shim, which is in progress being rolled out at the moment. ** Tags removed: verification-needed-bionic verification-needed-focal verification-needed-xenial ** T

[Bug 1932582] Re: Implement support for Intel SGX

2021-07-05 Thread Dimitri John Ledkov
1) Booted focal VM, installed linux-azure-edge (v5.11) based kernel, which installed linux-base-sgx as a dependency from -updates $ dpkg-query -W linux-base-sgx linux-base-sgx 4.5ubuntu3.5 No SGX variables present in env 2) Enabled proposed, and installed linux-base-sgx from proposed $ dpkg-qu

[Bug 1932582] Re: Implement support for Intel SGX

2021-07-05 Thread Dimitri John Ledkov
@ubuntu-sru-bot Regresssions were retried, and have now been cleared. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1932582 Title: Implement support for Intel SGX To manage notifications about thi

[Bug 1835660] Re: initramfs unpacking failed

2021-07-05 Thread Dimitri John Ledkov
@superm1 yes I have, it is now pulled into v5.14 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2c484419efc09e7234c667aa72698cb79ba8d8ed I will request it to be included in linux-stable series. Note that in Impish we have now switched to zstd compression for the ini

[Bug 1932582] Re: Implement support for Intel SGX

2021-07-05 Thread Dimitri John Ledkov
1) Booted hirsute VM, installed linux-azure (v5.11) based kernel, which installed linux-base-sgx as a dependency, and rebooted $ dpkg-query -W linux-base-sgx linux-base-sgx 4.5ubuntu5.2 rebooted and no sgx variables were present. 2) installed linux-base-sgx from proposed ubuntu@cloudimg:~$ dpk

[Bug 1932582] Re: Implement support for Intel SGX

2021-07-05 Thread Dimitri John Ledkov
** Tags added: verification-done-hirsute ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1932582 Title: Implement support for Intel SGX To manage notifications about

[Bug 1933363] Re: Backport reprepro fixes to focal..hirsute

2021-07-05 Thread Dimitri John Ledkov
(hirsute-amd64)root@ottawa:~/reprepro-5.3.0# sh -x debian/tests/import-hello.sh + set -e + mktemp -d + basedir=/tmp/tmp.SGiN7lfZ7f + cd /tmp/tmp.SGiN7lfZ7f + mkdir -p conf + cat + reprepro -b /tmp/tmp.SGiN7lfZ7f createsymlinks + pull-lp-debs hello impish Found hello 2.10-2ubuntu3 in impish Downloa

[Bug 1933363] Re: Backport reprepro fixes to focal..hirsute

2021-07-05 Thread Dimitri John Ledkov
(groovy-amd64)root@ottawa:~/reprepro-5.3.0# sh -x debian/tests/import-hello.sh + set -e + mktemp -d + basedir=/tmp/tmp.uPDwCR0LzX + cd /tmp/tmp.uPDwCR0LzX + mkdir -p conf + cat + reprepro -b /tmp/tmp.uPDwCR0LzX createsymlinks + pull-lp-debs hello impish Found hello 2.10-2ubuntu3 in impish Download

[Bug 1933363] Re: Backport reprepro fixes to focal..hirsute

2021-07-05 Thread Dimitri John Ledkov
(focal-amd64)root@ottawa:~/reprepro-5.3.0# sh -x -e debian/tests/import-hello.sh + set -e + mktemp -d + basedir=/tmp/tmp.TUZB6mbjEG + cd /tmp/tmp.TUZB6mbjEG + mkdir -p conf + cat + reprepro -b /tmp/tmp.TUZB6mbjEG createsymlinks + pull-lp-debs hello impish Found hello 2.10-2ubuntu3 in impish Downl

[Bug 1923845] Re: Please compress packages with zstd by default

2021-07-05 Thread Dimitri John Ledkov
See reprepro verification comments at https://bugs.launchpad.net/ubuntu/+source/reprepro/+bug/1933363 ** Tags removed: verification-needed verification-needed-focal verification-needed-groovy verification-needed-hirsute ** Tags added: verification-done verification-done-focal verification-done-g

[Bug 1923845] Re: Please compress packages with zstd by default

2021-07-05 Thread Dimitri John Ledkov
@ubuntu-sru-bot regressions triggered by reprepro have been retried, and have been now cleared. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1923845 Title: Please compress packages with zstd by de

[Bug 1933093] Re: Drop old UC20 boot args

2021-07-05 Thread Dimitri John Ledkov
Triggered builds of https://launchpad.net/~canonical-foundations/+snap/pi-armhf-20/+build/1456832 https://launchpad.net/~canonical-foundations/+snap/pi-arm64-20/+build/1456831 They both currently build with proposed by default, and both have been built with the new flash-kernel 3.103ubuntu1~20.04.

[Bug 1933093] Re: Drop old UC20 boot args

2021-07-07 Thread Dimitri John Ledkov
Submitted: job_queue: rpi4b8g provision_data: url: https://cdimage.ubuntu.com/ubuntu-core/20/dangerous-edge/20210706/ubuntu-core-20-arm64+raspi.img.xz test_data: test_cmds: | ssh ubuntu@$DEVICE_IP snap list ssh ubuntu@$DEVICE_IP cat /proc/cmdline Got back jq -r .test_output **

[Bug 1933093] Re: Drop old UC20 boot args

2021-07-07 Thread Dimitri John Ledkov
Did testflinger submit of job_queue: rpi4b4g provision_data: url: https://cdimage.ubuntu.com/ubuntu-core/20/dangerous-edge/20210706/ubuntu-core-20-armhf+raspi.img.xz test_data: test_cmds: | ssh ubuntu@$DEVICE_IP snap list ssh ubuntu@$DEVICE_IP cat /proc/cmdline which resulted in:

[Bug 1929180] Re: backport-iwlwifi-dkms/8613-0ubuntu2 ADT test failure with linux-unstable/5.13.0-3.3

2021-07-07 Thread Dimitri John Ledkov
** Changed in: backport-iwlwifi-dkms (Ubuntu) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1929180 Title: backport-iwlwifi-dkms/8613-0ubuntu2 ADT test fa

[Bug 1932163] Re: evdi/1.7.0+dfsg-1ubuntu1~20.04.3 ADT test failure with linux-hwe-5.11/5.11.0-20.21~20.04.1

2021-07-08 Thread Dimitri John Ledkov
@cascardo for the focal's backport resurrecting focal's debian/changelog. See attached. ** Patch added: "sponsor.diff" https://bugs.launchpad.net/ubuntu/+source/evdi/+bug/1932163/+attachment/5509864/+files/sponsor.diff -- You received this bug notification because you are a member of Ubuntu

[Bug 1923638] Re: [FFe] evdi/1.7.0+dfsg-1ubuntu2 fails to build with linux 5.11

2021-07-08 Thread Dimitri John Ledkov
*** This bug is a duplicate of bug 1932163 *** https://bugs.launchpad.net/bugs/1932163 This bug should have straight away opened tasks against hirsute and focal. Because we do provide newer kernels on hirsute (self built, or installed from kernel teams mainline ppa). And because we do roll f

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