[Bug 1915051] Re: dkms-autopkgtest: Also select binary packages that depends on dkms for testing

2021-02-11 Thread Marcelo Cerri
In bionic, `dkms-autopkgtest` doesn't restrict binary packages by name and thus the fix is only necessary for focal and newer series. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1915051 Title:

[Bug 1915146] [NEW] Backport commits required for confidential VMs

2021-02-09 Thread Marcelo Cerri
(Ubuntu) Importance: Undecided Assignee: Marcelo Cerri (mhcerri) Status: In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1915146 Title: Backport commits required

[Bug 1915051] Re: dkms-autopkgtest: Also select binary packages that depends on dkms for testing

2021-02-08 Thread Marcelo Cerri
Debian bug: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982315 ** Bug watch added: Debian Bug tracker #982315 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982315 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1915051] Re: dkms-autopkgtest: Also select binary packages that depends on dkms for testing

2021-02-08 Thread Marcelo Cerri
: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: dkms (Ubuntu Groovy) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: dkms (Ubuntu Hirsute) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: dkms (Ubuntu Focal) Status: New =

[Bug 1915051] [NEW] dkms-autopkgtest: Also select binary packages that depends on dkms for testing

2021-02-08 Thread Marcelo Cerri
Public bug reported: [Impact] The current version of dkms-autopkgtest in 20.04 and later only selects binary packages with names ending with "-dkms" for its automatic DKMS test. With that packages suchs bcml-kernel-source and nvidia drivers are not being tested automatically by autopkgtest.

[Bug 1911438] Re: CIFS: Request for backport

2021-02-02 Thread Marcelo Cerri
** Description changed: [Impact] Microsoft CIFS team requested below patches to be backported (it was marked for stable last month) to Ubuntu 18.04 and newer. 6988a619f5b7 "cifs: allow syscalls to be restarted in __smb_send_rqst()" - 2659d3bff3e1 cifs: fix interrupted close commands

[Bug 1878045] Re: doing dist-upgrade got error related do Broadcom

2021-02-01 Thread Marcelo Cerri
** Changed in: bcmwl (Ubuntu Focal) Status: In Progress => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878045 Title: doing dist-upgrade got error related do Broadcom To manage

[Bug 1878045] Re: doing dist-upgrade got error related do Broadcom

2021-02-01 Thread Marcelo Cerri
** Changed in: bcmwl (Ubuntu Focal) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Patch added: "debdiff for Focal" https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1878045/+attachment/5458878/+files/bcmwl_6.30.223.271+bdcom-0ubuntu7~20.04.1.debdiff -- You rece

[Bug 1878045] Re: doing dist-upgrade got error related do Broadcom

2021-02-01 Thread Marcelo Cerri
** Also affects: bcmwl (Ubuntu Groovy) Importance: Undecided Status: New ** Also affects: bcmwl (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: bcmwl (Ubuntu Groovy) Status: New => Fix Released ** Changed in: bcmwl (Ubuntu Focal) Status: New =>

[Bug 1912066] Re: Roccat ISKU Keyboard not working, Kernel 5.8.x

2021-01-29 Thread Marcelo Cerri
Hi, bathynomusBLUE. Have you tried to install the NVIDIA drivers manually recently? I see linux-modules-nvidia-455-generic-hwe-20.04 and linux-modules- nvidia-460-generic-hwe-20.04 are installed but you don't have linux- generic-hwe-20.04 installed. Thank you. -- You received this bug

[Bug 1912960] Re: kcryptd, big file copy, system became unresponsive

2021-01-29 Thread Marcelo Cerri
Hi, Janusz. Thank you for reporting this bug. Can you please test if the same problem also happens with the 5.8 hwe kernel? You can install it with `apt install linux-generic-hwe-20.04`. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1912066] Re: Roccat ISKU Keyboard not working, Kernel 5.8.x

2021-01-27 Thread Marcelo Cerri
Hi, bathynomusBLUE. Can you send the complete output of `dpkg -l` (instead of grepping by linux). That should save us some round trips in these requests. Thanks again! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1912066] Re: Roccat ISKU Keyboard not working, Kernel 5.8.x

2021-01-27 Thread Marcelo Cerri
Hi, can you also run the following commands: apt-cache rdepends --installed linux-image-5.8.0-36-generic apt-cache rdepends --installed linux-modules-nvidia-460-generic-hwe-20.04 Thank you. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1912066] Re: Roccat ISKU Keyboard not working, Kernel 5.8.x

2021-01-27 Thread Marcelo Cerri
Hi, can you post the output for `dpkg -l | grep linux` in this machine? Thank you. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912066 Title: Roccat ISKU Keyboard not working, Kernel 5.8.x To

[Bug 1912066] Re: Roccat ISKU Keyboard not working, Kernel 5.8.x

2021-01-26 Thread Marcelo Cerri
Hi! Thanks for all the information. Can you describe how the 5.8 kernel was installed in this machine? Is linux-generic-hwe-20.04 or linux-generic-hwe-20.04-edge installed? Thank you! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1913294] Re: Sync FSGSBASE patches in azure kernel with mainline

2021-01-26 Thread Marcelo Cerri
Submitted to SRU: https://lists.ubuntu.com/archives/kernel-team/2021-January/116803.html https://lists.ubuntu.com/archives/kernel-team/2021-January/116804.html https://lists.ubuntu.com/archives/kernel-team/2021-January/116805.html

[Bug 1913294] [NEW] Sync FSGSBASE patches in azure kernel with mainline

2021-01-26 Thread Marcelo Cerri
problems could occur] This affects the SGX driver that is only available on ACC instances (which is not widely used yet). ** Affects: linux-azure (Ubuntu) Importance: Medium Assignee: Marcelo Cerri (mhcerri) Status: In Progress ** Affects: linux-azure-4.15 (Ubuntu

[Bug 1911438] Re: CIFS: Request for backport

2021-01-25 Thread Marcelo Cerri
** Changed in: linux-azure (Ubuntu Focal) Importance: Undecided => High ** Changed in: linux-azure (Ubuntu Groovy) Importance: Undecided => High ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux-azure (Ubuntu) Importance: Undecided => High -- You

[Bug 1911438] Re: CIFS: Request for backport

2021-01-25 Thread Marcelo Cerri
SRU submission: https://lists.ubuntu.com/archives/kernel-team/2021-January/116766.html https://lists.ubuntu.com/archives/kernel-team/2021-January/116767.html https://lists.ubuntu.com/archives/kernel-team/2021-January/116768.html -- You received this bug notification because you are a member of

[Bug 1911438] Re: CIFS: Request for backport

2021-01-25 Thread Marcelo Cerri
5.8 already has the fixes. ** Description changed: - CIFS team requested below patch to be backported (it was marked for - stable last month) to Ubuntu 18.04. + [Impact] - Patch:

[Bug 1911438] Re: CIFS: Request for backport

2021-01-25 Thread Marcelo Cerri
** Changed in: linux-azure (Ubuntu Groovy) Status: New => In Progress ** Also affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1908571] Re: Enable boot from NVMe device for all images

2021-01-19 Thread Marcelo Cerri
Correct! Thanks, Stefan! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1908571 Title: Enable boot from NVMe device for all images To manage notifications about this bug go to:

[Bug 1908569] Re: video: hyperv_fb: Fix the cache type when mapping the VRAM

2021-01-18 Thread Marcelo Cerri
SRU submission: https://lists.ubuntu.com/archives/kernel- team/2021-January/116548.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1908569 Title: video: hyperv_fb: Fix the cache type when

[Bug 1908569] Re: video: hyperv_fb: Fix the cache type when mapping the VRAM

2021-01-18 Thread Marcelo Cerri
** Changed in: linux-azure (Ubuntu Focal) Status: New => In Progress ** Changed in: linux-azure-4.15 (Ubuntu Bionic) Status: New => In Progress ** Changed in: linux-azure (Ubuntu Groovy) Status: New => In Progress -- You received this bug notification because you are a

[Bug 1908569] Re: video: hyperv_fb: Fix the cache type when mapping the VRAM

2021-01-18 Thread Marcelo Cerri
** Description changed: + [Impact] + We identified a problem that is causing slow logging to the console for customers. The following commit resolves this issue as well as other cache relates issues: 325073ae3485 ("video: hyperv_fb: Fix the cache type when mapping the VRAM")

[Bug 1910866] Re: nvme drive fails after some time

2021-01-15 Thread Marcelo Cerri
Hi, Andrew. I created a test kernel with the fix and it is available at: https://kernel.ubuntu.com/~mhcerri/lp1910866_linux-5.8.0-38-generic_5.8.0-38.43+lp1910866_amd64.tar.gz You can install it by extracting the tarball and installing the debian packages: $ tar xf

[Bug 1908264] Re: Disable Atari partition support for cloud kernels

2021-01-15 Thread Marcelo Cerri
I submitted a v2 for the Azure kernels: https://lists.ubuntu.com/archives/kernel-team/2021-January/116454.html https://lists.ubuntu.com/archives/kernel-team/2021-January/116455.html https://lists.ubuntu.com/archives/kernel-team/2021-January/116456.html

[Bug 1908264] Re: Disable Atari partition support for cloud kernels

2021-01-14 Thread Marcelo Cerri
SRU submission for the Azure kernels: https://lists.ubuntu.com/archives/kernel-team/2021-January/116444.html https://lists.ubuntu.com/archives/kernel-team/2021-January/116445.html https://lists.ubuntu.com/archives/kernel-team/2021-January/116446.html

[Bug 1908264] Re: Disable Atari partition support for cloud kernels

2021-01-14 Thread Marcelo Cerri
l) Status: New => Invalid ** Changed in: linux-azure-4.15 (Ubuntu Groovy) Status: New => Invalid ** Changed in: linux-azure-4.15 (Ubuntu Hirsute) Status: New => Invalid ** Changed in: linux-azure (Ubuntu Focal) Assignee: (unassigned) => Marcelo Cerri (mhc

[Bug 1908569] Re: video: hyperv_fb: Fix the cache type when mapping the VRAM

2021-01-13 Thread Marcelo Cerri
Importance: Undecided Status: New ** Changed in: linux-azure (Ubuntu) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux-azure (Ubuntu Focal) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux-azure (Ubuntu Groovy) Assig

[Bug 1911438] [NEW] CIFS: Request for backport

2021-01-13 Thread Marcelo Cerri
re (Ubuntu) Importance: Undecided Assignee: Marcelo Cerri (mhcerri) Status: New ** Affects: linux-azure (Ubuntu Focal) Importance: Undecided Assignee: Marcelo Cerri (mhcerri) Status: In Progress ** Affects: linux-azure (Ubuntu Groovy) Importance:

[Bug 1911205] Re: Revert or drop obsolete patches for PCI

2021-01-12 Thread Marcelo Cerri
ged in: linux-azure (Ubuntu Groovy) Status: New => In Progress ** Changed in: linux-azure (Ubuntu) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux-azure (Ubuntu Focal) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux-azure (U

[Bug 1911205] Re: Revert or drop obsolete patches for PCI

2021-01-12 Thread Marcelo Cerri
SRU submission: https://lists.ubuntu.com/archives/kernel- team/2021-January/116393.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1911205 Title: Revert or drop obsolete patches for PCI To

[Bug 1911205] [NEW] Revert or drop obsolete patches for PCI

2021-01-12 Thread Marcelo Cerri
-azure-5.8.0-1016.17=b72f314d15ab0ad7b80b761d8167962300c1bd35 [Test Case] As per #1816106, instances with multiple GPUs should still be able to see all of them. [Where problems could occur] Issues or oops in instances types with multiple GPUs. ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Marcelo Cerri (mhce

[Bug 1908571] Re: Enable boot from NVMe device for all images

2021-01-12 Thread Marcelo Cerri
SRU submission: https://lists.ubuntu.com/archives/kernel-team/2021-January/116388.html https://lists.ubuntu.com/archives/kernel-team/2021-January/116389.html https://lists.ubuntu.com/archives/kernel-team/2021-January/116390.html

[Bug 1908571] Re: Enable boot from NVMe device for all images

2021-01-12 Thread Marcelo Cerri
ovy) Status: Invalid => In Progress ** Changed in: linux-azure (Ubuntu) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux-azure-4.15 (Ubuntu) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux-azure (Ubuntu Focal) Assignee: (u

[Bug 1902531] Re: [linux-azure] IP forwarding issue in netvsc

2020-12-15 Thread Marcelo Cerri
** Changed in: linux-azure (Ubuntu Focal) Status: In Progress => Fix Committed ** Changed in: linux-azure-4.15 (Ubuntu Bionic) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1902531] Re: [linux-azure] IP forwarding issue in netvsc

2020-12-14 Thread Marcelo Cerri
** Description changed: + [Impact] + We identified an issue with the Linux netvsc driver when used in IP forwarding mode. The problem is that the RSS hash value is not propagated to the outgoing packet, and so such packets go out on channel 0. This produces an imbalance across outgoing

[Bug 1902531] Re: [linux-azure] IP forwarding issue in netvsc

2020-12-14 Thread Marcelo Cerri
Following the regular SRU, I would expected it to be included to the next cycle with release date planned for the week of Jan 25. Please, if you can, let me know today if this date works for you. Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1904458] Re: [linux-azure] Batch hibernate and resume IO requests

2020-12-11 Thread Marcelo Cerri
SRU submission: https://lists.ubuntu.com/archives/kernel- team/2020-December/115552.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1904458 Title: [linux-azure] Batch hibernate and resume IO

[Bug 1904458] Re: [linux-azure] Batch hibernate and resume IO requests

2020-12-11 Thread Marcelo Cerri
** Changed in: linux-azure (Ubuntu Focal) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux-azure (Ubuntu Groovy) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux-azure (Ubuntu Focal) Status: New => In Progress ** Changed in: li

[Bug 1904458] Re: [linux-azure] Batch hibernate and resume IO requests

2020-12-11 Thread Marcelo Cerri
I tested the change on Azure using Standard L8s_v2 (8 vcpus, 64 GiB memory) VMs using the 5.4 linux-azure kernel on bionic and the 5.8 kernel on groovy. During my tests the VMs continued to successfully hibernate with the patch and the time needed to save the VM state went down from 25 seconds to

[Bug 1904458] Re: [linux-azure] Batch hibernate and resume IO requests

2020-12-11 Thread Marcelo Cerri
** Also affects: linux-azure-4.15 (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/1904458 Title: [linux-azure] Batch hibernate and resume IO

[Bug 1902531] Re: [linux-azure] IP forwarding issue in netvsc

2020-12-11 Thread Marcelo Cerri
Hi, Joseph. I've built test kernels for xenial:linux-azure, bionic:linux-azure-4.15 and focal:linux-azure. You can find them at: https://kernel.ubuntu.com/~mhcerri/azure/lp1902531/ Inside each directory, I included all the kernel .deb files and also a tarball containing the same .debs. The

[Bug 1904632] Re: Ubuntu 18.04 Azure VM host kernel panic

2020-12-10 Thread Marcelo Cerri
Thanks for reporting the issue, Kaveh. Do you have more information about the image you are using to create this Azure host? By your last comment, it doesn't seem the host is running one of the Ubuntu kernels. -- You received this bug notification because you are a member of Ubuntu Bugs, which

[Bug 1902531] Re: [linux-azure] IP forwarding issue in netvsc

2020-12-10 Thread Marcelo Cerri
-azure (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: linux-azure-4.15 (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: linux-azure (Ubuntu) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux-azure (Ubuntu Bio

[Bug 1896784] Re: Use Azure host for time keeping in all images

2020-12-10 Thread Marcelo Cerri
** Also affects: linux-azure (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: linux-azure (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: linux-azure-4.15 (Ubuntu) Importance: Undecided Status: New ** Changed in: linux-azure

[Bug 1904463] Re: [linux-azure] Fix hibernation in case interrupts are not re-created

2020-12-10 Thread Marcelo Cerri
*** This bug is a duplicate of bug 1894893 *** https://bugs.launchpad.net/bugs/1894893 ** This bug has been marked a duplicate of bug 1894893 [linux-azure][hibernation] GPU device no longer working after resume from hibernation in NV6 VM size -- You received this bug notification

[Bug 1894893] Re: [linux-azure][hibernation] GPU device no longer working after resume from hibernation in NV6 VM size

2020-12-04 Thread Marcelo Cerri
** Changed in: linux-azure (Ubuntu Groovy) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1894893 Title: [linux-azure][hibernation] GPU device no longer

[Bug 1902531] Re: [linux-azure] IP forwarding issue in netvsc

2020-11-03 Thread Marcelo Cerri
The 5.0 linux-azure kernel is not maintained anymore. Do you have any scenario that is still using this kernel? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1902531 Title: [linux-azure] IP

[Bug 1902531] Re: [linux-azure] IP forwarding issue in netvsc

2020-11-03 Thread Marcelo Cerri
Thanks for reporting the issue and for providing the back ported fixes. Do you have any instructions that we can use to reproduce and test the problem? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1823859] Re: NULL pointer dereference in split_swap_cluster

2020-11-03 Thread Marcelo Cerri
Thanks for reporting this bug, Hóka. The commit posted by Jacob mentions that the bug happens when HDD is used as a swap device. Do you have something like that in your environment? Also if you have a reproduce that can trigger the problem let me know. Thank you. -- You received this bug

[Bug 1894896] Re: [linux-azure][hibernation] Mellanox CX4 NIC's TX/RX packets stop increasing after hibernation/resume

2020-10-27 Thread Marcelo Cerri
** Changed in: linux-azure (Ubuntu Focal) Assignee: (unassigned) => Marcelo Cerri (mhcerri) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1894896 Title: [linux-azure][hibernation] Mellanox

[Bug 1894896] Re: [linux-azure][hibernation] Mellanox CX4 NIC's TX/RX packets stop increasing after hibernation/resume

2020-10-27 Thread Marcelo Cerri
SRU submission: https://lists.ubuntu.com/archives/kernel- team/2020-October/114296.html ** Description changed: + [Impact] + Description of problem: In a VM with CX4 VF NIC on Azure, after hibernation/resume, the TX/RX packet counters stop increaseing. This issue doesn't exist in VM with

[Bug 1894896] Re: [linux-azure][hibernation] Mellanox CX4 NIC's TX/RX packets stop increasing after hibernation/resume

2020-10-27 Thread Marcelo Cerri
groovy:linux-azure already has the fix that was included by the upstream stable update LP:#1897550. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1894896 Title: [linux-azure][hibernation] Mellanox

[Bug 1894895] Re: [linux-azure][hibernation] ]VM hangs after hibernation/resume if the VM has SRIOV NIC and has been deallocated

2020-10-27 Thread Marcelo Cerri
nee: (unassigned) => Marcelo Cerri (mhcerri) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1894895 Title: [linux-azure][hibernation] ]VM hangs after hibernation/resume if the VM has SRIOV NIC a

[Bug 1895527] Re: [linux-azure] [SRU] UBUNTU: SAUCE: Drivers: hv: vmbus: Add timeout to vmbus_wait_for_unload

2020-10-27 Thread Marcelo Cerri
Fix was already applied to groovy:linux-azure via upstream stable update (LP:#1896795). ** Changed in: linux-azure (Ubuntu Groovy) Status: In Progress => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1896642] Re: Request for CIFS patches to be available in 5.4 kernel

2020-10-27 Thread Marcelo Cerri
Groovy doesn't need those changes because all of them were accepted upstream before 5.8. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1896642 Title: Request for CIFS patches to be available in 5.4

[Bug 1791794] Re: linux-azure: build and include the tcm_loop module to the main kernel package

2020-10-27 Thread Marcelo Cerri
** Description changed: + [Impact] + Azure users rely on the tcm_loop module. Since linux-azure doesn't install the extra package by default, the module should be included to the main package. + + [Test Case] + + After installing the azure kernel, check if `tcm_loop.ko` is available +

[Bug 1882268] Re: [linux-azure] Request for two CIFS commits in 16.04

2020-10-26 Thread Marcelo Cerri
The changes were submitted for review in our mailing list: https://lists.ubuntu.com/archives/kernel-team/2020-October/114262.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1882268 Title:

[Bug 1894895] Re: [linux-azure][hibernation] ]VM hangs after hibernation/resume if the VM has SRIOV NIC and has been deallocated

2020-10-26 Thread Marcelo Cerri
The fix was already reviewed/acked in the mailing list. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1894895 Title: [linux-azure][hibernation] ]VM hangs after hibernation/resume if the VM has

[Bug 1894893] Re: [linux-azure][hibernation] GPU device no longer working after resume from hibernation in NV6 VM size

2020-10-26 Thread Marcelo Cerri
The fix was already reviewed/acked in the mailing list. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1894893 Title: [linux-azure][hibernation] GPU device no longer working after resume from

[Bug 1882268] Re: [linux-azure] Request for two CIFS commits in 16.04

2020-10-26 Thread Marcelo Cerri
Since bionic:linux-azure-4.15 is our base 4.15 azure kernel I'm targeting it instead and xenial:linux-azure will receive the changes automatically when rebased on top of bionic:linux-azure-4.15. ** Description changed: + [Impact] + There was a previous bug requesting the following two commits

[Bug 1894893] Re: [linux-azure][hibernation] GPU device no longer working after resume from hibernation in NV6 VM size

2020-10-23 Thread Marcelo Cerri
SRU submission: https://lists.ubuntu.com/archives/kernel- team/2020-October/114241.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1894893 Title: [linux-azure][hibernation] GPU device no longer

[Bug 1894895] Re: [linux-azure][hibernation] ]VM hangs after hibernation/resume if the VM has SRIOV NIC and has been deallocated

2020-10-23 Thread Marcelo Cerri
SRU submission: https://lists.ubuntu.com/archives/kernel- team/2020-October/114240.html ** Description changed: [Impact] Description of problem: On Azure, if the VM is Stopped(deallocated) and later Started, the VF NIC's VMBus Instance GUID may change, and as a result

[Bug 1894893] Re: [linux-azure][hibernation] GPU device no longer working after resume from hibernation in NV6 VM size

2020-10-23 Thread Marcelo Cerri
** Also affects: linux-azure (Ubuntu Groovy) Importance: Undecided Status: New ** Also affects: linux-azure (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux-azure (Ubuntu Focal) Status: New => In Progress ** Changed in: linux-azure (Ubuntu Groovy)

[Bug 1894895] Re: [linux-azure][hibernation] ]VM hangs after hibernation/resume if the VM has SRIOV NIC and has been deallocated

2020-10-23 Thread Marcelo Cerri
5.8 already received the fix by upstream stable updates (LP:#1896795) and hibernation is not supported in 4.15, because of that I'm targeting only 5.4. ** Also affects: linux-azure (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux-azure (Ubuntu Focal) Status:

[Bug 1791794] Re: linux-azure: build and include the tcm_loop module to the main kernel package

2020-10-16 Thread Marcelo Cerri
** Changed in: linux-azure (Ubuntu Focal) Status: New => In Progress ** Changed in: linux-azure (Ubuntu Groovy) Status: New => In Progress ** Changed in: linux-azure-4.15 (Ubuntu Bionic) Status: New => In Progress -- You received this bug notification because you are a

[Bug 1888715] Re: UDP data corruption caused by buggy udp_recvmsg() -> skb_copy_and_csum_datagram_msg()

2020-10-16 Thread Marcelo Cerri
The fix was already released as part of 4.4.0-190.220 for the upstream stable update from bug #1892822. ** Changed in: linux (Ubuntu Xenial) Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1888715] Re: UDP data corruption caused by buggy udp_recvmsg() -> skb_copy_and_csum_datagram_msg()

2020-10-16 Thread Marcelo Cerri
** Also affects: linux (Ubuntu Xenial) 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/1888715 Title: UDP data corruption caused by buggy udp_recvmsg() ->

[Bug 1791794] Re: linux-azure: build and include the tcm_loop module to the main kernel package

2020-10-15 Thread Marcelo Cerri
** Also affects: linux-azure-4.15 (Ubuntu) Importance: Undecided Status: New ** No longer affects: linux-azure (Ubuntu Bionic) ** Also affects: linux-azure (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: linux-azure-4.15 (Ubuntu Bionic) Importance:

[Bug 1791794] Re: linux-azure: build and include the tcm_loop module to the main kernel package

2020-10-15 Thread Marcelo Cerri
** No longer affects: linux-azure-4.15 (Ubuntu Bionic) ** No longer affects: linux-azure-4.15 (Ubuntu Focal) ** No longer affects: linux-azure-4.15 (Ubuntu Groovy) ** No longer affects: linux-azure-4.15 (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 1791794] Re: linux-azure: build and include the tcm_loop module to the main kernel package

2020-10-15 Thread Marcelo Cerri
** Also affects: linux-azure (Ubuntu Groovy) Importance: Undecided Assignee: Marcelo Cerri (mhcerri) Status: Invalid ** Also affects: linux-azure (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: linux-azure-4.15 (Ubuntu) Importance: Undecided

[Bug 1877425] Re: linux-azure: Enable FSGSBASE instructions to support SGX

2020-09-29 Thread Marcelo Cerri
** Also affects: linux-azure (Ubuntu Groovy) Importance: Undecided Assignee: Marcelo Cerri (mhcerri) Status: Fix Released ** Also affects: linux-azure-4.15 (Ubuntu Groovy) Importance: Undecided Status: In Progress ** Changed in: linux-azure-4.15 (Ubuntu Groovy

[Bug 1896760] Re: Mellanox patch for fixing failures in ConnectX3 Pro/DPDK

2020-09-24 Thread Marcelo Cerri
** Changed in: linux-azure (Ubuntu Focal) 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/1896760 Title: Mellanox patch for fixing failures in ConnectX3

[Bug 1896154] Re: btrfs: trimming a btrfs device which has been shrunk previously fails and fills root disk with garbage data

2020-09-24 Thread Marcelo Cerri
** Changed in: linux-azure (Ubuntu Focal) 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/1896154 Title: btrfs: trimming a btrfs device which has been

[Bug 1896154] Re: btrfs: trimming a btrfs device which has been shrunk previously fails and fills root disk with garbage data

2020-09-24 Thread Marcelo Cerri
We are adding this fix earlier to focal:linux-azure since we are preparing a re-spin. focal:linux should receive the fix in the next SRU cycle. ** Also affects: linux-azure (Ubuntu) Importance: Undecided Status: New ** Changed in: linux-azure (Ubuntu Focal) Status: New => In

[Bug 1896760] Re: Mellanox patch for fixing failures in ConnectX3 Pro/DPDK

2020-09-24 Thread Marcelo Cerri
I made a test available with the fix at https://kernel.ubuntu.com/~mhcerri/azure/lp1896760.1/focal-linux- azure-5.4.0-1027.27+lp1896760.1.tgz And microsoft has confirmed the fix solves the issue. ** Description changed: + [Impact] + Mellanox has made a patch to fix DPDK failure in Azure with

[Bug 1896760] Re: Mellanox patch for fixing failures in ConnectX3 Pro/DPDK

2020-09-24 Thread Marcelo Cerri
Patch submitted to SRU: https://lists.ubuntu.com/archives/kernel- team/2020-September/113720.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1896760 Title: Mellanox patch for fixing failures in

[Bug 1896642] Re: Request for CIFS patches to be available in 5.4 kernel

2020-09-23 Thread Marcelo Cerri
Patches submitted to SRU: https://lists.ubuntu.com/archives/kernel-team/2020-September/113701.html https://lists.ubuntu.com/archives/kernel-team/2020-September/113702.html https://lists.ubuntu.com/archives/kernel-team/2020-September/113703.html -- You received this bug notification because you

[Bug 1896760] Re: Mellanox patch for fixing failures in ConnectX3 Pro/DPDK

2020-09-23 Thread Marcelo Cerri
u) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux-azure (Ubuntu Focal) Status: New => In Progress ** Changed in: linux-azure (Ubuntu Focal) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux (Ubuntu Focal) Assignee: (unassigned)

[Bug 1896760] [NEW] Mellanox patch for fixing failures in ConnectX3 Pro/DPDK

2020-09-23 Thread Marcelo Cerri
. ** Affects: linux-azure (Ubuntu) Importance: Undecided Assignee: Marcelo Cerri (mhcerri) Status: In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1896760 Title: Mellanox

[Bug 1830740] Re: [linux-azure] Delay during boot of some instance sizes

2020-09-22 Thread Marcelo Cerri
** Also affects: cloud-init (Ubuntu) Importance: Undecided Status: New ** No longer affects: linux-azure (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830740 Title:

[Bug 1896642] Re: Request for CIFS patches to be available in 5.4 kernel

2020-09-22 Thread Marcelo Cerri
v5.4-rc1~8^2~37 df58fae72428 smb3: Incorrect size for netname negotiate context v5.5-rc1~3^2~443f8a6a74ee2 smb3: query attributes on file close v5.7-rc1~155^2~22 cf5371ae460e smb3: fix performance regression with setting mtime v5.8-rc7~15^2 0e6705182d4e Revert "cifs: Fix the target

[Bug 1896642] Re: Request for CIFS patches to be available in 5.4 kernel

2020-09-22 Thread Marcelo Cerri
ogress ** Changed in: linux-azure (Ubuntu Focal) Status: New => Invalid ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Marcelo Cerri (mhcerri) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launch

[Bug 1896642] [NEW] Request for CIFS patches to be available in 5.4 kernel

2020-09-22 Thread Marcelo Cerri
of mounting and accessing CIFS volumes. ** Affects: linux-azure (Ubuntu) Importance: Undecided Assignee: Marcelo Cerri (mhcerri) Status: In Progress ** Affects: linux-azure (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: linux-azure (Ubuntu Focal

[Bug 1895527] Re: [linux-azure] [SRU] UBUNTU: SAUCE: Drivers: hv: vmbus: Add timeout to vmbus_wait_for_unload

2020-09-17 Thread Marcelo Cerri
** Description changed: + [Impact] + This is a request to inclue a patch, submitted to the upstream linux- hyperv mailing list, in the linux-azure kernels. Microsoft would like to request this patch in the 16.04 (4.15) and newer azure kernels. This patch fixes a prior commit, hence

[Bug 1895527] Re: [linux-azure] [SRU] UBUNTU: SAUCE: Drivers: hv: vmbus: Add timeout to vmbus_wait_for_unload

2020-09-17 Thread Marcelo Cerri
ic) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux-azure-4.15 (Ubuntu Focal) Importance: Undecided => High ** Changed in: linux-azure (Ubuntu Focal) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux-azure-4.15 (Ubuntu Bionic)

[Bug 1895980] Re: Unexpected warning when hibernating

2020-09-17 Thread Marcelo Cerri
** Also affects: linux-azure (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux-azure (Ubuntu Focal) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1895980] [NEW] Unexpected warning when hibernating

2020-09-17 Thread Marcelo Cerri
ressions shouldn't be critical. ** Affects: linux-azure (Ubuntu) Importance: Low Assignee: Marcelo Cerri (mhcerri) Status: In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1895980 T

[Bug 1893985] Re: Latest Azure optimised fips-updates kernel 4.15.0-2007-azure-fips leaves instance in unbootable state

2020-09-03 Thread Marcelo Cerri
** Changed in: linux (Ubuntu) Status: Confirmed => 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/1893985 Title: Latest Azure optimised fips-updates kernel

[Bug 1874503] Re: Mellanox Check For Write Combining Support

2020-08-25 Thread Marcelo Cerri
** Changed in: linux-azure (Ubuntu) Assignee: (unassigned) => Marcelo Cerri (mhcerri) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874503 Title: Mellanox Check For Write Combining Sup

[Bug 1874503] Re: Mellanox Check For Write Combining Support

2020-08-25 Thread Marcelo Cerri
** Description changed: + [Impact] + Microsoft and Mellanox would like to request the following two commits in the releases that run on Azure: 3f89b01f4bba IB/mlx5: Align usage of QP1 create flags with rest of mlx5 defines 11f552e21755 IB/mlx5: Test write combining support These

[Bug 1891222] Re: Only notify Hyper-V for die events that are oops

2020-08-25 Thread Marcelo Cerri
** Also affects: linux-azure-4.15 (Ubuntu) Importance: Undecided Status: New ** Also affects: linux-azure (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: linux-azure-4.15 (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects:

[Bug 1891224] Re: [Hyper-V] VSS and File Copy daemons intermittently fails to start

2020-08-24 Thread Marcelo Cerri
Changes submitted to our SRU cycle for groovy, focal, bionic and xenial. Cover letter: https://lists.ubuntu.com/archives/kernel- team/2020-August/112922.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1891224] Re: [Hyper-V] VSS and File Copy daemons intermittently fails to start

2020-08-24 Thread Marcelo Cerri
** Description changed: + [Impact] + We have most reliably reproduced this on a Standard_B1s in Azure in the North Europe region (>80% of the time). Tests in other regions/VM types do not show this failure as often (<1%). We have reproduced this in Xenial, Bionic, Focal, and Groovy. We

[Bug 1891931] Re: [linux-azure] Panic when triggering hibernation

2020-08-17 Thread Marcelo Cerri
** Changed in: linux-azure (Ubuntu Focal) 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/1891931 Title: [linux-azure] Panic when triggering hibernation

[Bug 1880032] Re: [linux-azure] Enable Hibernation on The 18.04 and 20.04 5.4 Kernels

2020-08-17 Thread Marcelo Cerri
Since this bug was already released I handling the panic fix at https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1891931. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1880032 Title:

[Bug 1891931] Re: [linux-azure] Panic when triggering hibernation

2020-08-17 Thread Marcelo Cerri
Revert submitted for review: https://lists.ubuntu.com/archives/kernel- team/2020-August/112766.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1891931 Title: [linux-azure] Panic when triggering

[Bug 1891931] [NEW] [linux-azure] Panic when triggering hibernation

2020-08-17 Thread Marcelo Cerri
Public bug reported: [Impact] We backported several upstream commits in LP #1880032, but the following commit wasn't necessary and it's causing a panic when trying to hibernate an azure instance, as described by comment #8 in LP #1880032 (https://bugs.launchpad.net/ubuntu/+source/linux-

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