[Bug 1882623] Re: VM enter into hung status after triggering a crash

2022-02-23 Thread Krzysztof Kozlowski
** Changed in: linux-azure-4.15 (Ubuntu) Status: Fix Committed => Fix Released ** Changed in: linux-azure (Ubuntu Bionic) Status: Fix Committed => Fix Released ** Changed in: linux-azure (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification

[Bug 1946464] Re: Invalid backport to v4.15: missing pgtable_l5_enabled

2022-02-23 Thread Krzysztof Kozlowski
** Changed in: linux (Ubuntu) Status: In Progress => 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/1946464 Title: Invalid backport to v4.15: missing pgtable_l5_enabled To

[Bug 1959610] Re: ubuntu_kernel_selftests / ftrace:ftracetest do_softirq failure on Jammy realtime

2022-02-23 Thread Krzysztof Kozlowski
** Changed in: linux (Ubuntu Jammy) 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/1959610 Title: ubuntu_kernel_selftests / ftrace:ftracetest do_softirq

[Bug 1961588] Re: Tweak realtime-related config options in Jammy realtime kernel

2022-02-23 Thread Krzysztof Kozlowski
** Changed in: linux (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/1961588 Title: Tweak realtime-related config options in Jammy realtime kernel

[Bug 1961588] Re: Tweak realtime-related config options in Jammy realtime kernel

2022-02-22 Thread Krzysztof Kozlowski
** Description changed: Config options below are useful for Realtime users: 1. CONFIG_WQ_POWER_EFFICIENT_DEFAULT disabled: energy saving is not that important for Realtime workload but locality of any workqueues (thus - waking up only local CPU). + cache locality and maybe lower

[Bug 1957786] Re: Enable CONFIG_NO_HZ_FULL in Jammy realtime kernel

2022-02-21 Thread Krzysztof Kozlowski
** Tags added: 5.15 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1957786 Title: Enable CONFIG_NO_HZ_FULL in Jammy realtime kernel To manage notifications about this bug go to:

[Bug 1961588] [NEW] Tweak realtime-related config options in Jammy realtime kernel

2022-02-21 Thread Krzysztof Kozlowski
Kozlowski (krzk) Status: In Progress ** Tags: 5.15 jammy realtime ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Krzysztof Kozlowski (krzk) ** Changed in: linux (Ubuntu) Status: New => In Progress ** Tags added: 5.15 jammy realtime -- You received th

[Bug 1959610] Re: ubuntu_kernel_selftests / ftrace:ftracetest do_softirq failure on Jammy realtime

2022-02-17 Thread Krzysztof Kozlowski
Sent SRU ** Changed in: linux (Ubuntu Jammy) Importance: Medium => Low -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1959610 Title: ubuntu_kernel_selftests / ftrace:ftracetest do_softirq

[Bug 1959610] Re: ubuntu_kernel_selftests / ftrace:ftracetest do_softirq failure on Jammy realtime

2022-02-17 Thread Krzysztof Kozlowski
** Description changed: - do_softirq does not exist on preempt RT kernel. + [Impact] - This is causing a failure in ftrace:ftracetest which reports: "echo: I/O - error". + * ubuntu_kernel_selftests / ftrace:ftracetest fails on realtime kernel. + + * ftrace:ftracetest which reports: "echo: I/O

[Bug 1959610] Re: ubuntu_kernel_selftests / ftrace:ftracetest do_softirq failure on Jammy realtime

2022-02-17 Thread Krzysztof Kozlowski
** Also affects: linux (Ubuntu Jammy) Importance: Medium Assignee: Krzysztof Kozlowski (krzk) 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/1959610 Title

[Bug 1960182] Re: [UBUNTU 20.04] kernel: Add support for CPU-MF counter second version 7

2022-02-16 Thread Krzysztof Kozlowski
Thanks for backport. Much appreciated. Sent SRU: https://lists.ubuntu.com/archives/kernel-team/2022-February/128125.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1960182 Title: [UBUNTU 20.04]

[Bug 1960182] Re: [UBUNTU 20.04] kernel: Add support for CPU-MF counter second version 7

2022-02-16 Thread Krzysztof Kozlowski
** Also affects: linux (Ubuntu Jammy) Importance: High Assignee: Krzysztof Kozlowski (krzk) Status: In Progress ** Also affects: linux (Ubuntu Impish) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Focal) Status: New => In Progress ** Chan

[Bug 1960182] Re: [UBUNTU 20.04] kernel: Add support for CPU-MF counter second version 7

2022-02-16 Thread Krzysztof Kozlowski
** Changed in: linux (Ubuntu) Assignee: Skipper Bug Screeners (skipper-screen-team) => Krzysztof Kozlowski (krzk) ** Changed in: linux (Ubuntu) Status: New => In Progress ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New -- You received th

[Bug 1960875] Re: [UBUNTU 21.10] s390/cio: verify the driver availability for path_event call

2022-02-16 Thread Krzysztof Kozlowski
Thanks! Sent a SRU for Impish and Jammy: https://lists.ubuntu.com/archives/kernel-team/2022-February/128121.html ** Changed in: linux (Ubuntu Impish) Assignee: (unassigned) => Krzysztof Kozlowski (krzk) ** Changed in: linux (Ubuntu Jammy) Assignee: Skipper Bug Screeners (skipper-scr

[Bug 1827980] Re: hyperv_synic in ubuntu_kvm_unit_tests failed on B-KVM / B-Oracle-5.3

2022-02-15 Thread Krzysztof Kozlowski
Timeout on d2022.02.03/jammy/linux-realtime/5.15.0-1005.5 (rumford.amd64) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1827980 Title: hyperv_synic in ubuntu_kvm_unit_tests failed on B-KVM /

[Bug 1827982] Re: hyperv_stimer in ubuntu_kvm_unit_tests failed on B-KVM / B-Oracle-5.3 / B-Oracle-5.4

2022-02-15 Thread Krzysztof Kozlowski
Timeout on d2022.02.03/jammy/linux-realtime/5.15.0-1005.5 (rumford.amd64) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1827982 Title: hyperv_stimer in ubuntu_kvm_unit_tests failed on B-KVM /

[Bug 1959424] Re: ubuntu_kernel_selftests / ftrace:ftracetest hangs on arm64 on Jammy realtime

2022-02-15 Thread Krzysztof Kozlowski
Also: d2022.02.03/jammy/linux-realtime/5.15.0-1005.5 on dazzle.arm64 and helo-kernel.arm64 ** Tags added: arm64 ubuntu-kernel-selftests -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1959424 Title:

[Bug 1960609] Re: Missing quota on ext4 on Impish/Oracle arm64 (ubuntu_quota_smoke_test)

2022-02-11 Thread Krzysztof Kozlowski
** Tags added: arm64 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1960609 Title: Missing quota on ext4 on Impish/Oracle arm64 (ubuntu_quota_smoke_test) To manage notifications about this bug go

[Bug 1960609] Re: Missing quota on ext4 on Impish/Oracle arm64 (ubuntu_quota_smoke_test)

2022-02-11 Thread Krzysztof Kozlowski
Seems ubuntu_ltp_syscalls quotactl06 fails for the same reason: --- 59907 quotactl06.c:165: TINFO: quotactl() with vfsv0 format 59908 quotactl06.c:174: TCONF: Kernel or device does not support FS quotas 59909 quotactl06.c:192: TWARN: rmdir(mntpoint/testdir1)

[Bug 1960609] [NEW] Missing quota on ext4 on Impish/Oracle arm64 (ubuntu_quota_smoke_test)

2022-02-11 Thread Krzysztof Kozlowski
Public bug reported: 2022.01.31/impish/linux-oracle/5.13.0-1018.22 VM.Standard.A1.Flex-4c.8m test: ubuntu_quota_smoke_test -- 401 13:27:26 DEBUG| [stdout] Using block device /dev/loop9 for path

[Bug 1837037] Re: memcg_move_charge_at_immigrate_test from controllers in ubuntu_ltp

2022-02-11 Thread Krzysztof Kozlowski
2022.01.31/bionic/linux-ibm-gt-5.4/5.4.0-1009.11 (as expected since this happens on B/hwe-5.4) memcg_move_charge_at_immigrate_test 2 TFAIL: cache is 135168, 270336 expected ** Tags added: sru-20220131 -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1845919] Re: memcg_failcnt in mm from ubuntu_ltp failed on B 4.15

2022-02-11 Thread Krzysztof Kozlowski
** Tags added: sru-20220131 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1845919 Title: memcg_failcnt in mm from ubuntu_ltp failed on B 4.15 To manage notifications about this bug go to:

[Bug 1845919] Re: memcg_failcnt in mm from ubuntu_ltp failed on B 4.15

2022-02-11 Thread Krzysztof Kozlowski
Also: 2022.01.31/bionic/linux-ibm-gt-5.4/5.4.0-1009.11 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1845919 Title: memcg_failcnt in mm from ubuntu_ltp failed on B 4.15 To manage notifications

[Bug 1959529] Re: Hipersocket page allocation failure on Ubuntu 20.04 based SSC environments

2022-02-10 Thread Krzysztof Kozlowski
** Changed in: linux (Ubuntu) Assignee: Canonical Kernel Team (canonical-kernel-team) => Krzysztof Kozlowski (krzk) ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Focal) Assignee: (unassigned) => Krzysztof Kozlowski

[Bug 1959529] Re: Hipersocket page allocation failure on Ubuntu 20.04 based SSC environments

2022-02-10 Thread Krzysztof Kozlowski
Thanks for testing, much appreciated! Sent a v2 of SRU: https://lists.ubuntu.com/archives/kernel-team/2022-February/127909.html https://lists.ubuntu.com/archives/kernel-team/2022-February/127908.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1953340] Re: kernel revocation list check during boot fails on Trusty (old keyctl?)

2022-02-10 Thread Krzysztof Kozlowski
Still happens. 2022.01.31/trusty/linux-azure/4.15.0-1131.144~14.04.1 ** Tags added: 4.15 sru-20220103 sru-20220131 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1953340 Title: kernel revocation

[Bug 1837035] Re: memcg_stat_rss from controllers in ubuntu_ltp failed

2022-02-10 Thread Krzysztof Kozlowski
Also on: 2022.01.31/bionic/linux-azure-5.4/5.4.0-1070.73~18.04.1 ** Tags added: sru-20220131 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1837035 Title: memcg_stat_rss from controllers in

[Bug 1960094] Re: lxc/1:4.0.6-0ubuntu1~20.04.1 undefined symbol: strlcat in Focal

2022-02-10 Thread Krzysztof Kozlowski
Found also on: 2022.01.31/focal/linux-azure/5.4.0-1070.73 ** Also affects: ubuntu-kernel-tests Importance: Undecided Status: New ** Tags added: 5.4 azure focal sru-20220103 sru-20220131 ubuntu-lxc -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1959610] Re: ubuntu_kernel_selftests / ftrace:ftracetest do_softirq failure on Jammy realtime

2022-02-09 Thread Krzysztof Kozlowski
Sent fix upstream: https://lore.kernel.org/linux-rt-users/20220209162430.286578-1-krzysztof.kozlow...@canonical.com/T/#u Discussions on-going. ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Krzysztof Kozlowski (krzk) ** Changed in: linux (Ubuntu) Status: Incompl

[Bug 1959762] Re: HID_ASUS should depend on USB_HID in stable v4.15 backports

2022-02-09 Thread Krzysztof Kozlowski
** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Focal) Status: New => In Progress ** Changed in: linux (Ubuntu Focal) Assignee: (unassigned) => Krzysztof Kozlowski (krzk) ** Changed in: linux (Ubuntu Focal) Impo

[Bug 1957113] Re: Bionic update: upstream stable patchset 2022-01-11

2022-02-09 Thread Krzysztof Kozlowski
** Changed in: linux (Ubuntu Focal) Assignee: Krzysztof Kozlowski (krzk) => (unassigned) ** No longer affects: linux (Ubuntu Focal) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1957113 Ti

[Bug 1957113] Re: Bionic update: upstream stable patchset 2022-01-11

2022-02-09 Thread Krzysztof Kozlowski
** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Focal) Assignee: (unassigned) => Krzysztof Kozlowski (krzk) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. ht

[Bug 1837035] Re: memcg_stat_rss from controllers in ubuntu_ltp failed

2022-02-08 Thread Krzysztof Kozlowski
Also: 2022.01.03/bionic/linux-azure-5.4/5.4.0-1069.72~18.04.1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1837035 Title: memcg_stat_rss from controllers in ubuntu_ltp failed To manage

[Bug 1871015] Re: test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed with H (Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL])

2022-02-08 Thread Krzysztof Kozlowski
Also: 2022.01.03/bionic/linux-azure-5.4/5.4.0-1069.72~18.04 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1871015 Title: test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed with H

[Bug 1959762] [NEW] HID_ASUS should depend on USB_HID in stable v4.15 backports

2022-02-02 Thread Krzysztof Kozlowski
Public bug reported: [Impact] Backported to bionic/linux commit f83baa0cb6cf ("HID: add hid_is_usb() function to make it simpler for USB detection") brings to HID_ASUS usage of hid_is_usb() which is provided by USB_HID. If HID_ASUS is built as module but USB_HID is not, the kernel build will

[Bug 1941829] Re: ubuntu_kernel_selftests: memory-hotplug: avoid spamming logs with dump_page()

2022-02-02 Thread Krzysztof Kozlowski
** Summary changed: - ubunut_kernel_selftests: memory-hotplug: avoid spamming logs with dump_page() + ubuntu_kernel_selftests: memory-hotplug: avoid spamming logs with dump_page() -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1959587] Re: ubuntu_kernel_selftests / net:gro.sh fails sometimes on Jammy/realtime v5.15 amd64

2022-01-31 Thread Krzysztof Kozlowski
** Summary changed: - ubuntu_kernel_selftests:net:gro.sh fails sometimes on Jammy/realtime v5.15 amd64 + ubuntu_kernel_selftests / net:gro.sh fails sometimes on Jammy/realtime v5.15 amd64 ** Also affects: ubuntu-kernel-tests Importance: Undecided Status: New -- You received this

[Bug 1959587] [NEW] ubuntu_kernel_selftests:net:gro.sh fails sometimes on Jammy/realtime v5.15 amd64

2022-01-31 Thread Krzysztof Kozlowski
Public bug reported: Seen only from time to time, e.g. d2021.10.26/jammy/linux-realtime/5.15.0-1004.4/ on gonzo.amd64: - 23:34:02 DEBUG| [stdout] # selftests: net: gro.sh 23:34:02 DEBUG| [stdout] # running test ipv4 data 23:34:02 DEBUG| [stdout] # Expected {200 }, Total 1 packets 23:34:02

[Bug 1959424] [NEW] ubuntu_kernel_selftests / ftrace:ftracetest hangs on arm64 on Jammy realtime

2022-01-28 Thread Krzysztof Kozlowski
Public bug reported: d2021.10.26/jammy/linux-realtime/5.15.0-1004.4, only on node appleton-kernel.arm64, hangs (timeouts) on ubuntu_kernel_selftests / ftrace:ftracetest test: 01:28:34 DEBUG| [stdout] # === Ftrace unit tests === 01:28:34 DEBUG| [stdout] # [1] Basic trace file check

[Bug 1959404] Re: Enable CONFIG_PCI_MSI_ARCH_FALLBACKS in Jammy realtime arm64 kernel

2022-01-28 Thread Krzysztof Kozlowski
Option cannot be selected on arm64, so Jammy/linux is also affected with above warning. ** Changed in: linux (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1959404] [NEW] Enable CONFIG_PCI_MSI_ARCH_FALLBACKS in Jammy realtime arm64 kernel

2022-01-28 Thread Krzysztof Kozlowski
: linux (Ubuntu) Importance: Undecided Assignee: Krzysztof Kozlowski (krzk) Status: New ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Krzysztof Kozlowski (krzk) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscri

[Bug 1827980] Re: hyperv_synic in ubuntu_kvm_unit_tests failed on B-KVM / B-Oracle-5.3

2022-01-27 Thread Krzysztof Kozlowski
Found also on: d2021.10.26/jammy/linux/5.15.0-17.17 (node: akis.amd64) d2021.10.26/jammy/linux-realtime/5.15.0-1004.4 (node: lagalla.amd64) ** Tags added: 5.15 jammy realtime ** Tags added: hinted -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1827982] Re: hyperv_stimer in ubuntu_kvm_unit_tests failed on B-KVM / B-Oracle-5.3 / B-Oracle-5.4

2022-01-27 Thread Krzysztof Kozlowski
15:45:12 DEBUG| [stdout] PASS: Hyper-V SynIC periodic timers test vcpu 1 15:45:12 DEBUG| [stdout] PASS: Hyper-V SynIC periodic timers test vcpu 0 15:45:12 DEBUG| [stdout] PASS: Hyper-V SynIC one-shot test vcpu 1 15:45:12 DEBUG| [stdout] PASS: Hyper-V SynIC one-shot test vcpu 0 15:45:12 DEBUG|

[Bug 1956561] Re: 5.15 kernel selftest srv6_end_dt46_l3vpn_test.sh failure

2022-01-27 Thread Krzysztof Kozlowski
Found on: d2021.10.26/jammy/linux-realtime/5.15.0-1004.4 (appleton- kernel.arm64) ** Tags added: 5.15 arm64 jammy realtime ubuntu-kernel-selftests -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1956562] Re: 5.15 kernel selftest srv6_end_dt4_l3vpn_test.sh failure

2022-01-27 Thread Krzysztof Kozlowski
Found on: d2021.10.26/jammy/linux-realtime/5.15.0-1004.4 (appleton- kernel.arm64) ** Tags added: 5.15 arm64 jammy realtime ubuntu-kernel-selftests -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1958121] Re: test_bpf.sh unreliable on ppc64el and arm64

2022-01-27 Thread Krzysztof Kozlowski
*** This bug is a duplicate of bug 1955011 *** https://bugs.launchpad.net/bugs/1955011 This was earlier reported as lp:1955011 ** This bug has been marked a duplicate of bug 1955011 ubuntu_kernel_selftests:net:test_bpf BPF_ATOMIC FAIL to select_runtime err=-524 -- You received this bug

[Bug 1959130] Re: Add rtla to tools Jammy realtime kernel

2022-01-26 Thread Krzysztof Kozlowski
** Changed in: linux (Ubuntu) Status: New => In Progress ** Changed in: linux (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1959130 Title: Add rtla

[Bug 1959130] [NEW] Add rtla to tools Jammy realtime kernel

2022-01-26 Thread Krzysztof Kozlowski
capabilities to provide precise information about the properties and root causes of unexpected results. Including the tool gives more way to investigate realtime capabilities and issues of the kernel. ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Krzysztof Kozlowski (krzk

[Bug 1957788] Re: Enable CONFIG_RT_GROUP_SCHED in realatime kernel

2022-01-26 Thread Krzysztof Kozlowski
** Summary changed: - Enable CONFIG_RT_GROUP_SCHED in relatime kernel + Enable CONFIG_RT_GROUP_SCHED in realatime kernel ** Summary changed: - Enable CONFIG_RT_GROUP_SCHED in realatime kernel + Enable CONFIG_RT_GROUP_SCHED in Jammy realtime kernel -- You received this bug notification because

[Bug 1957786] Re: Enable CONFIG_NO_HZ_FULL in Jammy realtime kernel

2022-01-26 Thread Krzysztof Kozlowski
** Summary changed: - Enable CONFIG_NO_HZ_FULL in relatime kernel + Enable CONFIG_NO_HZ_FULL in Jammy realtime kernel -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1957786 Title: Enable

[Bug 1830585] Re: cpuset_memory_spread from controllers test suite in LTP failed (hog the memory on the unexpected node)

2022-01-25 Thread Krzysztof Kozlowski
Found on: 2022.01.03/bionic/linux-ibm-gt-5.4/5.4.0-1007.9 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830585 Title: cpuset_memory_spread from controllers test suite in LTP failed (hog the

[Bug 1871015] Re: test_vxlan_under_vrf.sh in net from ubuntu_kernel_selftests failed with H (Check VM connectivity through VXLAN (underlay in the default VRF) [FAIL])

2022-01-20 Thread Krzysztof Kozlowski
Found also on 2022.01.03/impish/linux-oracle/5.13.0-1016.20 ** Tags added: oracle -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1871015 Title: test_vxlan_under_vrf.sh in net from

[Bug 1951924] Re: linux-azure 4.15 fails to boot on Standard_M416s_v2 in Azure

2022-01-18 Thread Krzysztof Kozlowski
Ubuntu) Status: In Progress => Fix Committed ** Changed in: linux-azure-4.15 (Ubuntu) Assignee: (unassigned) => Krzysztof Kozlowski (krzk) ** Changed in: linux-azure-4.15 (Ubuntu Bionic) Status: In Progress => Fix Committed ** Changed in: linux-azure-4.15 (Ubuntu Bionic

[Bug 1957788] Re: Enable CONFIG_RT_GROUP_SCHED in relatime kernel

2022-01-18 Thread Krzysztof Kozlowski
While there could be some use cases for CONFIG_RT_GROUP_SCHED, the option seems to work only with cgroups v1 and we use cgroups v2 on Jammy. Therefore with CONFIG_RT_GROUP_SCHED it is not possible to run any realtime task, which is also seen as failures on some of LTP tests. The

[Bug 1957786] Re: Enable CONFIG_NO_HZ_FULL in relatime kernel

2022-01-17 Thread Krzysztof Kozlowski
** Changed in: linux (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1957786 Title: Enable CONFIG_NO_HZ_FULL in relatime kernel To manage notifications

[Bug 1957786] [NEW] Enable CONFIG_NO_HZ_FULL in relatime kernel

2022-01-13 Thread Krzysztof Kozlowski
Kozlowski (krzk) Status: Fix Committed ** Tags: jammy realtime ** Tags added: realtime ** Tags added: jammy ** Changed in: linux (Ubuntu) Status: New => Fix Committed ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Krzysztof Kozlowski (krzk) -- You re

[Bug 1957788] [NEW] Enable CONFIG_RT_GROUP_SCHED in relatime kernel

2022-01-13 Thread Krzysztof Kozlowski
Public bug reported: CONFIG_RT_GROUP_SCHED makes sense in realtime workloads, especially ones involving multiple realtime tasks. It is also enabled in Intel’s BSP for Yocto RT. ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Krzysztof Kozlowski (krzk) Status

[Bug 1950644] Re: ubuntu_ltp_syscalls / finit_module02 fails on v4.15 and other kernels

2021-12-16 Thread Krzysztof Kozlowski
Trusty Azure 4.15 has this fix but still fails, so the verification fails. ** Also affects: linux-azure (Ubuntu) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Trusty) Importance: Undecided Status: New ** Also affects: linux-azure (Ubuntu Trusty)

[Bug 1950644] Re: ubuntu_ltp_syscalls / finit_module02 fails on v4.15 and other kernels

2021-12-16 Thread Krzysztof Kozlowski
Verified on: - 2021.11.29/bionic/linux-azure-fips/4.15.0-2041.45 - 2021.11.29/bionic/linux-azure-4.15/4.15.0-1129.142 ** Changed in: linux (Ubuntu Trusty) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1953345] Re: memcg is disabled in v5.15 RT kernel (known issue)

2021-12-16 Thread Krzysztof Kozlowski
** Tags added: 5.15 jammy realtime -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1953345 Title: memcg is disabled in v5.15 RT kernel (known issue) To manage notifications about this bug go to:

[Bug 1951107] Re: Package neard is not available for latest LTS - 20.04

2021-12-15 Thread Krzysztof Kozlowski
** Changed in: neard (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1951107 Title: Package neard is not available for latest LTS - 20.04 To manage

[Bug 1951107] Re: Package neard is not available for latest LTS - 20.04

2021-12-15 Thread Krzysztof Kozlowski
The package first needs to migrate from Python 2 to Python 3 because that was the reason it was dropped from Ubuntu and Debian. See also: https://github.com/linux-nfc/neard/issues/3 ** Bug watch added: github.com/linux-nfc/neard/issues #3 https://github.com/linux-nfc/neard/issues/3 ** Changed

[Bug 1851619] Re: test_blackhole_dev from net in ubuntu_kernel_selftests failed on B-GCP 5.3 / F-GKE 5.4

2021-12-08 Thread Krzysztof Kozlowski
Found also on 2021.11.29/impish/linux-oracle/5.13.0-1011.13 ** Tags added: 5.13 hinted impish sru-20211129 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851619 Title: test_blackhole_dev from net

[Bug 1928890] Re: vrf_route_leaking.sh in net from ubuntu_kernel_selftests linux ADT test failure with linux/5.11.0-18.19 (Ping received ICMP Packet too big)

2021-12-08 Thread Krzysztof Kozlowski
Found also on 2021.11.29/impish/linux-oracle/5.13.0-1011.13 ** Tags added: 5.13 hinted oracle sru-20211129 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1928890 Title: vrf_route_leaking.sh in net

[Bug 1943732] Re: cpufreq_boost from ubuntu_ltp.kernel_misc failed on P9 node baltar with Focal 5.4

2021-12-06 Thread Krzysztof Kozlowski
Similar to lp:1947016 ** Tags added: hinted -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1943732 Title: cpufreq_boost from ubuntu_ltp.kernel_misc failed on P9 node baltar with Focal 5.4 To

[Bug 1943732] Re: cpufreq_boost from ubuntu_ltp.kernel_misc failed on P9 node baltar with Focal 5.4

2021-12-06 Thread Krzysztof Kozlowski
Found also on: d2021.10.26/jammy/linux-realtime/5.15.0-1003.3 on kuzzle.arm64 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1943732 Title: cpufreq_boost from ubuntu_ltp.kernel_misc failed on P9

[Bug 1947016] Re: cpufreq_boost from ubuntu_ltp.kernel_misc failed with hirsute/linux-realtime

2021-12-06 Thread Krzysztof Kozlowski
Found also on: d2021.10.26/jammy/linux-realtime/5.15.0-1003.3 Similar to lp:1943732 ** Tags added: 5.15 hinted jammy ** Tags added: ubuntu-ltp ** Also affects: linux (Ubuntu Jammy) Importance: Undecided Status: Invalid ** Changed in: linux (Ubuntu Jammy) Status: Invalid =>

[Bug 1928890] Re: vrf_route_leaking.sh in net from ubuntu_kernel_selftests linux ADT test failure with linux/5.11.0-18.19 (Ping received ICMP Packet too big)

2021-12-06 Thread Krzysztof Kozlowski
Found also on d2021.10.26/jammy/linux-realtime/5.15.0-1003.3 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1928890 Title: vrf_route_leaking.sh in net from ubuntu_kernel_selftests linux ADT test

[Bug 1953345] [NEW] memcg is disabled in v5.15 RT kernel (known issue)

2021-12-06 Thread Krzysztof Kozlowski
Public bug reported: From v5.15.2-rt20 announcement: Known issues: - The "Memory controller" (CONFIG_MEMCG) has been disabled. This might be the cause of ubuntu_ltp_controllers failure - ubuntu_ltp_controllers.pids_1_100: ## COMMAND: /opt/ltp/bin/ltp-pan -q -e -S -a 466487 -n 466487

[Bug 1953340] [NEW] kernel revocation list check during boot fails on Trusty (old keyctl?)

2021-12-06 Thread Krzysztof Kozlowski
Public bug reported: Boot test of 2021.11.29/trusty/linux-azure/4.15.0-1128.141~14.04.1 failed on kernel_revocation_list check with: - 19:21:35 INFO | STARTubuntu_boot.kernel_revocation_list ubuntu_boot.kernel_revocation_listtimestamp=1638559295timeout=300

[Bug 1951135] Re: hirsute:linux-aws ubuntu_ltp Failed test cases : read_all_proc

2021-12-02 Thread Krzysztof Kozlowski
Looks like timeout or killed process (maybe due to OOM). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1951135 Title: hirsute:linux-aws ubuntu_ltp Failed test cases : read_all_proc To manage

[Bug 1951135] Re: hirsute:linux-aws ubuntu_ltp Failed test cases : read_all_proc

2021-12-02 Thread Krzysztof Kozlowski
17655 04:58:52 DEBUG| [stdout] startup='Thu Dec 2 04:51:50 2021' 17656 04:58:52 DEBUG| [stdout] tst_test.c:1363: TINFO: Timeout per run is 0h 05m 00s 17657 04:58:52 DEBUG| [stdout] Test timeouted, sending SIGKILL! 17658 04:58:52 DEBUG| [stdout] tst_test.c:1409: TINFO: If you are running

[Bug 1950968] Re: v5.15 RT kernel fails to boot on some arm64 instances

2021-11-25 Thread Krzysztof Kozlowski
** Changed in: linux (Ubuntu Jammy) 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/1950968 Title: v5.15 RT kernel fails to boot on some arm64 instances

[Bug 1951470] Re: webkit javascript segmentation fault

2021-11-19 Thread Krzysztof Kozlowski
This does not look like an Ubuntu system. Linux kernel has wrong version: "Linux 193438490afd 5.8.15-301.fc33.s390x". Are you sure you are testing it on Ubuntu image? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1950644] Re: ubuntu_ltp / finit_module02 fails on v4.15 and other kernels

2021-11-16 Thread Krzysztof Kozlowski
Also 2021.11.08/impish/linux-oracle/5.13.0-1010.12 ** Tags added: impish oracle -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1950644 Title: ubuntu_ltp / finit_module02 fails on v4.15 and other

[Bug 1950968] Re: v5.15 RT kernel fails to boot on some arm64 instances

2021-11-16 Thread Krzysztof Kozlowski
v5.13-generic boot log (proper with network device qede) ** Attachment added: "513-generic.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1950968/+attachment/5541154/+files/513-generic.log ** Changed in: linux (Ubuntu Jammy) Status: Incomplete => Triaged -- You received

[Bug 1950968] Re: v5.15 RT kernel fails to boot on some arm64 instances

2021-11-16 Thread Krzysztof Kozlowski
Looks like problem of missing network interface. Full log of that booting attached. ** Attachment added: "krzk.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1950968/+attachment/5541153/+files/krzk.log -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 1950968] Re: v5.15 RT kernel fails to boot on some arm64 instances

2021-11-16 Thread Krzysztof Kozlowski
Looks like problem of missing network interface. Full log of that booting attached. ** Attachment added: "krzk.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1950968/+attachment/5541152/+files/krzk.log -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 1950968] [NEW] v5.15 RT kernel fails to boot on some arm64 instances

2021-11-15 Thread Krzysztof Kozlowski
Public bug reported: d2021.10.26/jammy/linux-realtime/5.15.0-1002.2 failed to boot on helo- kernel.arm64 without any logs. - Generating grub configuration file ... Found linux image: /boot/vmlinuz-5.15.0-1002-realtime Found initrd image: /boot/initrd.img-5.15.0-1002-realtime Found linux

[Bug 1950239] Re: creat09 from ubuntu_ltp_syscalls and cve-2018-13405 from ubuntu_ltp/cve failed with XFS

2021-11-10 Thread Krzysztof Kozlowski
Found also on 2021.11.08/focal/linux-azure/5.4.0-1064.67 ** Tags added: 5.4 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1950239 Title: creat09 from ubuntu_ltp_syscalls and cve-2018-13405 from

[Bug 1950239] Re: creat09 from ubuntu_ltp_syscalls and cve-2018-13405 from ubuntu_ltp/cve failed with XFS

2021-11-10 Thread Krzysztof Kozlowski
Found also on 2021.11.08/bionic/linux-azure-fips/4.15.0-2039.43 ** Tags added: azure ** Tags added: hinted -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1950239 Title: creat09 from

[Bug 1946149] Re: Bionic/linux-aws Boot failure downgrading from Bionic/linux-aws-5.4 on r5.metal

2021-11-02 Thread Krzysztof Kozlowski
** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1946149 Title: Bionic/linux-aws Boot failure downgrading from

[Bug 1946464] Re: Invalid backport to v4.15: missing pgtable_l5_enabled

2021-11-02 Thread Krzysztof Kozlowski
** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1946464 Title: Invalid backport to v4.15: missing

[Bug 1897764] Re: mem-on-off-test.sh from memory-hotplug in ubuntu_kernel_selftests failed on X-gcp-4.15 / F-5.4 zVM

2021-10-29 Thread Krzysztof Kozlowski
** Tags added: hinted impish sru-20211018 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1897764 Title: mem-on-off-test.sh from memory-hotplug in ubuntu_kernel_selftests failed on X-gcp-4.15 /

[Bug 1830585] Re: cpuset_memory_spread from controllers test suite in LTP failed (hog the memory on the unexpected node)

2021-10-29 Thread Krzysztof Kozlowski
Found on: 2021.10.18/impish/linux-oracle/5.13.0-1009.11 ** Tags added: impish oracle -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830585 Title: cpuset_memory_spread from controllers test suite

[Bug 1853798] Re: umip_basic_test in kernel_misc from ubuntu_ltp failed on D-Oracle / B-oracle-4.15

2021-10-27 Thread Krzysztof Kozlowski
Found on: 2021.10.18/xenial/linux-oracle/4.15.0-1083.91~16.04.1 ** Tags added: sru-20211018 xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853798 Title: umip_basic_test in kernel_misc from

[Bug 1946783] Re: ubuntu_ltp_syscalls: getrusage04

2021-10-25 Thread Krzysztof Kozlowski
** Tags added: hinted sru-20211018 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1946783 Title: ubuntu_ltp_syscalls: getrusage04 To manage notifications about this bug go to:

[Bug 1837037] Re: memcg_move_charge_at_immigrate_test from controllers in ubuntu_ltp failed with i386

2021-10-25 Thread Krzysztof Kozlowski
Found on: focal/linux-azure/5.4.0-1063.66 (Standard_A2_v2) ** Tags added: hinted sru-20211018 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1837037 Title: memcg_move_charge_at_immigrate_test from

[Bug 1903288] Re: Power guest secure boot with static keys: kernel portion

2021-10-14 Thread Krzysztof Kozlowski
Hi Nayna, I agree that Reviewed-by or Tested-by are in general helpful, but these tags follow strict rules in Linux kernel (see: "Reviewer's statement of oversight" in kernel documentation). I cannot provide such tags without performing review or testing. Unfortunately I cannot do the review

[Bug 1946464] Re: Invalid backport to v4.15: missing pgtable_l5_enabled

2021-10-08 Thread Krzysztof Kozlowski
** Changed in: linux (Ubuntu) Status: Incomplete => In Progress ** Changed in: linux (Ubuntu Bionic) Status: Incomplete => In Progress ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Krzysztof Kozlowski (krzk) ** Changed in: linux (Ubuntu Bionic)

[Bug 1946464] [NEW] Invalid backport to v4.15: missing pgtable_l5_enabled

2021-10-08 Thread Krzysztof Kozlowski
Public bug reported: [Impact] Commit 5047ef5725ed ("x86/mm: Don't free P4D table when it is folded at runtime") should not be backported to v4.15 because: 1. It adds pgtable_l5_enabled which does not exist in v4.15, 2. It is marked as v4.17+ 3. It is marked as fixing commit which does not exist

[Bug 1831043] Re: move_pages12 test from ubuntu_ltp_syscalls failed on X/B/D

2021-10-06 Thread Krzysztof Kozlowski
Found on 2021.09.27/bionic/linux-azure-fips/4.15.0-2037.41 only instance Standard_D48_v3 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1831043 Title: move_pages12 test from ubuntu_ltp_syscalls

[Bug 1821905] Re: umip in ubuntu_kvm_unit_test failed on T-3.13 / T-4.4

2021-10-06 Thread Krzysztof Kozlowski
Found on 2021.09.27/trusty/linux-azure/4.15.0-1125.138~14.04.1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1821905 Title: umip in ubuntu_kvm_unit_test failed on T-3.13 / T-4.4 To manage

[Bug 1836694] Re: memcg_test_3 from controllers in LTP timeout with Bionic/Focal/Hirsute

2021-10-06 Thread Krzysztof Kozlowski
Found on: 2021.09.27/bionic/linux-azure-fips/4.15.0-2037.41 2021.09.27/bionic/linux-azure-4.15/4.15.0-1125.138 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1836694 Title: memcg_test_3 from

[Bug 1940261] Re: ubuntu_seccomp 11-basic-basic_errors failure on X/oracle

2021-10-06 Thread Krzysztof Kozlowski
Found on: 2021.09.27/trusty/linux-azure/4.15.0-1125.138~14.04.1 2021.09.27/bionic/linux-azure-fips/4.15.0-2037.41 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1940261 Title: ubuntu_seccomp

[Bug 1836694] Re: memcg_test_3 from controllers in LTP timeout with Bionic/Focal/Hirsute

2021-10-06 Thread Krzysztof Kozlowski
Also on: 2021.09.27/bionic/linux-azure-4.15/4.15.0-1125.138 (Standard_B1ms, Standard_D48_v3) ** Tags added: hinted -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1836694 Title: memcg_test_3 from

[Bug 1830585] Re: cpuset_memory_spread from controllers test suite in LTP failed (hog the memory on the unexpected node)

2021-09-24 Thread Krzysztof Kozlowski
Found on bionic/linux-ibm-gt/4.15.0-1102.113 ** Tags added: 4.15 hinted -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830585 Title: cpuset_memory_spread from controllers test suite in LTP failed

[Bug 1927076] Re: IPv6 TCP in reuseport_bpf_cpu from ubuntu_kernel_selftests/net crash P8 node entei on 5.8 kernel (Oops: Exception in kernel mode, sig: 4 [#1])

2021-09-23 Thread Krzysztof Kozlowski
Upstream report: https://lore.kernel.org/linuxppc- dev/YUpIqytZqpohq4EM@mussarela/T/#u -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1927076 Title: IPv6 TCP in reuseport_bpf_cpu from

[Bug 1944520] Re: ubuntu_nbd_smoke_test: failed to setup device

2021-09-22 Thread Krzysztof Kozlowski
*** This bug is a duplicate of bug 1944526 *** https://bugs.launchpad.net/bugs/1944526 ** This bug has been marked a duplicate of bug 1944526 ubuntu_nbd_smoke_test failed on v5.13 on Oracle VM.Standard2.1 -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 1853797] Re: pmu in ubuntu_kvm_unit_tests fails

2021-09-21 Thread Krzysztof Kozlowski
Found on impish/linux-oracle/5.13.0-1005.7 (instance: VM.Standard2.1) with only one FAIL: FAIL: all counters ** Tags added: 5.13 impish -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853797 Title:

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