Add debian/rules targets to compile/run kernel selftests

Bug #1874286 reported by Kleber Sacilotto de Souza on 2020-04-22
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Medium
Kleber Sacilotto de Souza
Xenial
Medium
Kleber Sacilotto de Souza
Bionic
Medium
Kleber Sacilotto de Souza
Eoan
Medium
Kleber Sacilotto de Souza
Focal
Medium
Kleber Sacilotto de Souza

Bug Description

[Impact]
When compiling and building the Ubuntu kernels, the kernel selftests located under 'tools/testing/selftests/' do not get compiled. Some of these testcases are used by our test infrastructure, which downloads the kernel source, compiles and run them. The problem with this approach is that patches applied to the testcases can break the compilation and this is detected only after the kernels are already released to -proposed.

I am proposing that we add some simple debian/rules targets that will keep a list of the selftests that Ubuntu cares about, compile and run them. This could be plugged into our test build infrastructure in order to be able to detect such breaks.

[Test Case]
With these changes, one would be able to run the following to compile/run the selftests:

# fakeroot debian/rules clean
# fakeroot debian/rules compileselftests
# fakeroot debian/rules runselftests

[Regression Potential]
None. This only adds new rules targets that will not break any existing targets.

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1874286

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

Changed in linux (Ubuntu):
status: New → Incomplete
Changed in linux (Ubuntu Bionic):
status: New → Incomplete
Changed in linux (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux (Ubuntu Focal):
importance: Undecided → Medium
Changed in linux (Ubuntu Bionic):
importance: Undecided → Medium
Changed in linux (Ubuntu Eoan):
importance: Undecided → Medium
Changed in linux (Ubuntu Trusty):
importance: Undecided → Medium
Changed in linux (Ubuntu Xenial):
importance: Undecided → Medium
Changed in linux (Ubuntu Focal):
status: Incomplete → In Progress
Changed in linux (Ubuntu Eoan):
status: New → In Progress
Changed in linux (Ubuntu Focal):
assignee: nobody → Kleber Sacilotto de Souza (kleber-souza)
Changed in linux (Ubuntu Eoan):
assignee: nobody → Kleber Sacilotto de Souza (kleber-souza)
Changed in linux (Ubuntu Bionic):
assignee: nobody → Kleber Sacilotto de Souza (kleber-souza)
Changed in linux (Ubuntu Xenial):
assignee: nobody → Kleber Sacilotto de Souza (kleber-souza)
Changed in linux (Ubuntu Trusty):
assignee: nobody → Kleber Sacilotto de Souza (kleber-souza)
Changed in linux (Ubuntu Precise):
assignee: nobody → Kleber Sacilotto de Souza (kleber-souza)
Changed in linux (Ubuntu Xenial):
status: New → In Progress
Changed in linux (Ubuntu Trusty):
status: New → In Progress
Changed in linux (Ubuntu Precise):
status: New → In Progress
Changed in linux (Ubuntu Bionic):
status: Incomplete → In Progress
summary: - Add a debian/rules target to compile/run kernel selftests
+ Add debian/rules targets to compile/run kernel selftests
description: updated
no longer affects: linux (Ubuntu Precise)
no longer affects: linux (Ubuntu Trusty)
Changed in linux (Ubuntu Xenial):
status: In Progress → Fix Committed
Changed in linux (Ubuntu Bionic):
status: In Progress → Fix Committed
Changed in linux (Ubuntu Eoan):
status: In Progress → Fix Committed
Changed in linux (Ubuntu Focal):
status: In Progress → Fix Committed

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-xenial' to 'verification-done-xenial'. If the problem still exists, change the tag 'verification-needed-xenial' to 'verification-failed-xenial'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags: added: verification-needed-xenial

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-eoan' to 'verification-done-eoan'. If the problem still exists, change the tag 'verification-needed-eoan' to 'verification-failed-eoan'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags: added: verification-needed-eoan

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-bionic' to 'verification-done-bionic'. If the problem still exists, change the tag 'verification-needed-bionic' to 'verification-failed-bionic'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags: added: verification-needed-bionic

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags: added: verification-needed-focal
tags: added: verification-done-bionic
removed: verification-needed-bionic
tags: added: verification-done-eoan
removed: verification-needed-eoan
tags: added: verification-done-xenial
removed: verification-needed-xenial
tags: added: verification-done-focal
removed: verification-needed-focal
Launchpad Janitor (janitor) wrote :
Download full text (12.7 KiB)

This bug was fixed in the package linux - 4.15.0-101.102

---------------
linux (4.15.0-101.102) bionic; urgency=medium

  * bionic/linux: 4.15.0-101.102 -proposed tracker (LP: #1877262)

  * 4.15.0-100.101 breaks userspace builds due to a bug in the headers
    /usr/include/linux/swab.h of linux-libc-dev (LP: #1877123)
    - include/uapi/linux/swab.h: fix userspace breakage, use __BITS_PER_LONG for
      swap

  * bionic snapdragon 4.15 snap failed Certification testing (LP: #1877657)
    - Revert "drm/msm: Use the correct dma_sync calls in msm_gem"
    - Revert "drm/msm: stop abusing dma_map/unmap for cache"

linux (4.15.0-100.101) bionic; urgency=medium

  * bionic/linux: 4.15.0-100.101 -proposed tracker (LP: #1875878)

  * built-using constraints preventing uploads (LP: #1875601)
    - temporarily drop Built-Using data

  * Add debian/rules targets to compile/run kernel selftests (LP: #1874286)
    - [Packaging] add support to compile/run selftests

  * getitimer returns it_value=0 erroneously (LP: #1349028)
    - [Config] CONTEXT_TRACKING_FORCE policy should be unset

  * QEMU/KVM display is garbled when booting from kernel EFI stub due to missing
    bochs-drm module (LP: #1872863)
    - [Config] Enable CONFIG_DRM_BOCHS as module for all archs

  * Backport MPLS patches from 5.3 to 4.15 (LP: #1851446)
    - net/mlx5e: Report netdevice MPLS features
    - net: vlan: Inherit MPLS features from parent device
    - net: bonding: Inherit MPLS features from slave devices
    - net/mlx5e: Move to HW checksumming advertising

  * LIO hanging in iscsit_free_session and iscsit_stop_session (LP: #1871688)
    - scsi: target: remove boilerplate code
    - scsi: target: fix hang when multiple threads try to destroy the same iscsi
      session
    - scsi: target: iscsi: calling iscsit_stop_session() inside
      iscsit_close_session() has no effect

  * Add hw timestamps to received skbs in peak_canfd (LP: #1874124)
    - can: peak_canfd: provide hw timestamps in rx skbs

  * Bionic update: upstream stable patchset 2020-04-23 (LP: #1874502)
    - ARM: dts: sun8i-a83t-tbs-a711: HM5065 doesn't like such a high voltage
    - bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads
    - net: vxge: fix wrong __VA_ARGS__ usage
    - hinic: fix a bug of waitting for IO stopped
    - hinic: fix wrong para of wait_for_completion_timeout
    - cxgb4/ptp: pass the sign of offset delta in FW CMD
    - qlcnic: Fix bad kzalloc null test
    - i2c: st: fix missing struct parameter description
    - firmware: arm_sdei: fix double-lock on hibernate with shared events
    - null_blk: Fix the null_add_dev() error path
    - null_blk: Handle null_add_dev() failures properly
    - null_blk: fix spurious IO errors after failed past-wp access
    - xhci: bail out early if driver can't accress host in resume
    - x86: Don't let pgprot_modify() change the page encryption bit
    - block: keep bdi->io_pages in sync with max_sectors_kb for stacked devices
    - irqchip/versatile-fpga: Handle chained IRQs properly
    - sched: Avoid scale real weight down to zero
    - selftests/x86/ptrace_syscall_32: Fix no-vDSO segfault
    - PCI/switchtec: Fix init_completio...

Changed in linux (Ubuntu Bionic):
status: Fix Committed → Fix Released
Launchpad Janitor (janitor) wrote :
Download full text (8.0 KiB)

This bug was fixed in the package linux - 4.4.0-179.209

---------------
linux (4.4.0-179.209) xenial; urgency=medium

  * xenial/linux: 4.4.0-179.209 -proposed tracker (LP: #1874804)

  * Add debian/rules targets to compile/run kernel selftests (LP: #1874286)
    - [Packaging] add support to compile/run selftests

  * getitimer returns it_value=0 erroneously (LP: #1349028)
    - [Config] CONTEXT_TRACKING_FORCE policy should be unset

  * CVE-2020-11608
    - media: ov519: add missing endpoint sanity checks

  * CVE-2019-19060
    - iio: imu: adis16400: release allocated memory on failure

  * Xenial update: 4.4.219 upstream stable release (LP: #1874045)
    - drm/bochs: downgrade pci_request_region failure from error to warning
    - ipv4: fix a RCU-list lock in fib_triestat_seq_show
    - net, ip_tunnel: fix interface lookup with no key
    - sctp: fix possibly using a bad saddr with a given dst
    - l2tp: Correctly return -EBADF from pppol2tp_getname.
    - net: l2tp: Make l2tp_ip6 namespace aware
    - l2tp: fix race in l2tp_recv_common()
    - l2tp: ensure session can't get removed during pppol2tp_session_ioctl()
    - l2tp: fix duplicate session creation
    - l2tp: Refactor the codes with existing macros instead of literal number
    - l2tp: ensure sessions are freed after their PPPOL2TP socket
    - l2tp: fix race between l2tp_session_delete() and l2tp_tunnel_closeall()
    - usb: gadget: uac2: Drop unused device qualifier descriptor
    - usb: gadget: printer: Drop unused device qualifier descriptor
    - padata: always acquire cpu_hotplug_lock before pinst->lock
    - mm: mempolicy: require at least one nodeid for MPOL_PREFERRED
    - net: stmmac: dwmac1000: fix out-of-bounds mac address reg setting
    - random: always use batched entropy for get_random_u{32,64}
    - tools/accounting/getdelays.c: fix netlink attribute length
    - power: supply: axp288_charger: Fix unchecked return value
    - ASoC: jz4740-i2s: Fix divider written at incorrect offset in register
    - IB/hfi1: Call kobject_put() when kobject_init_and_add() fails
    - Bluetooth: RFCOMM: fix ODEBUG bug in rfcomm_dev_ioctl
    - RDMA/cm: Update num_paths in cma_resolve_iboe_route error flow
    - clk: qcom: rcg: Return failure for RCG update
    - drm_dp_mst_topology: fix broken drm_dp_sideband_parse_remote_dpcd_read()
    - Linux 4.4.219

  * Xenial update: 4.4.218 upstream stable release (LP: #1873852)
    - spi: qup: call spi_qup_pm_resume_runtime before suspending
    - powerpc: Include .BTF section
    - ARM: dts: dra7: Add "dma-ranges" property to PCIe RC DT nodes
    - spi/zynqmp: remove entry that causes a cs glitch
    - drm/exynos: dsi: propagate error value and silence meaningless warning
    - drm/exynos: dsi: fix workaround for the legacy clock name
    - altera-stapl: altera_get_note: prevent write beyond end of 'key'
    - USB: Disable LPM on WD19's Realtek Hub
    - usb: quirks: add NO_LPM quirk for RTL8153 based ethernet adapters
    - USB: serial: option: add ME910G1 ECM composition 0x110b
    - usb: host: xhci-plat: add a shutdown
    - USB: serial: pl2303: add device-id for HP LD381
    - ALSA: line6: Fix endless MIDI read loop
    - ALSA: seq: ...

Read more...

Changed in linux (Ubuntu Xenial):
status: Fix Committed → Fix Released
Launchpad Janitor (janitor) wrote :
Download full text (25.9 KiB)

This bug was fixed in the package linux - 5.4.0-31.35

---------------
linux (5.4.0-31.35) focal; urgency=medium

  * focal/linux: 5.4.0-31.35 -proposed tracker (LP: #1877253)

  * Intermittent display blackouts on event (LP: #1875254)
    - drm/i915: Limit audio CDCLK>=2*BCLK constraint back to GLK only

  * Unable to handle kernel pointer dereference in virtual kernel address space
    on Eoan (LP: #1876645)
    - SAUCE: overlayfs: fix shitfs special-casing

linux (5.4.0-30.34) focal; urgency=medium

  * focal/linux: 5.4.0-30.34 -proposed tracker (LP: #1875385)

  * ubuntu/focal64 fails to mount Vagrant shared folders (LP: #1873506)
    - [Packaging] Move virtualbox modules to linux-modules
    - [Packaging] Remove vbox and zfs modules from generic.inclusion-list

  * linux-image-5.0.0-35-generic breaks checkpointing of container
    (LP: #1857257)
    - SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay

  * shiftfs: broken shiftfs nesting (LP: #1872094)
    - SAUCE: shiftfs: record correct creator credentials

  * Add debian/rules targets to compile/run kernel selftests (LP: #1874286)
    - [Packaging] add support to compile/run selftests

  * shiftfs: O_TMPFILE reports ESTALE (LP: #1872757)
    - SAUCE: shiftfs: fix dentry revalidation

  * LIO hanging in iscsit_free_session and iscsit_stop_session (LP: #1871688)
    - scsi: target: iscsi: calling iscsit_stop_session() inside
      iscsit_close_session() has no effect

  * [ICL] TC port in legacy/static mode can't be detected due TCCOLD
    (LP: #1868936)
    - SAUCE: drm/i915: Align power domain names with port names
    - SAUCE: drm/i915/display: Move out code to return the digital_port of the aux
      ch
    - SAUCE: drm/i915/display: Add intel_legacy_aux_to_power_domain()
    - SAUCE: drm/i915/display: Split hsw_power_well_enable() into two
    - SAUCE: drm/i915/tc/icl: Implement TC cold sequences
    - SAUCE: drm/i915/tc: Skip ref held check for TC legacy aux power wells
    - SAUCE: drm/i915/tc/tgl: Implement TC cold sequences
    - SAUCE: drm/i915/tc: Catch TC users accessing FIA registers without enable
      aux
    - SAUCE: drm/i915/tc: Do not warn when aux power well of static TC ports
      timeout

  * alsa/sof: external mic can't be deteced on Lenovo and HP laptops
    (LP: #1872569)
    - SAUCE: ASoC: intel/skl/hda - set autosuspend timeout for hda codecs

  * amdgpu kernel errors in Linux 5.4 (LP: #1871248)
    - drm/amd/display: Stop if retimer is not available

  * Focal update: v5.4.34 upstream stable release (LP: #1874111)
    - amd-xgbe: Use __napi_schedule() in BH context
    - hsr: check protocol version in hsr_newlink()
    - l2tp: Allow management of tunnels and session in user namespace
    - net: dsa: mt7530: fix tagged frames pass-through in VLAN-unaware mode
    - net: ipv4: devinet: Fix crash when add/del multicast IP with autojoin
    - net: ipv6: do not consider routes via gateways for anycast address check
    - net: phy: micrel: use genphy_read_status for KSZ9131
    - net: qrtr: send msgs from local of same id as broadcast
    - net: revert default NAPI poll timeout to 2 jiffies
    - net: tun: record RX queue in skb before do_xdp_gener...

Changed in linux (Ubuntu Focal):
status: Fix Committed → Fix Released
Launchpad Janitor (janitor) wrote :
Download full text (38.1 KiB)

This bug was fixed in the package linux - 5.3.0-53.47

---------------
linux (5.3.0-53.47) eoan; urgency=medium

  * eoan/linux: 5.3.0-53.47 -proposed tracker (LP: #1877257)

  * Intermittent display blackouts on event (LP: #1875254)
    - drm/i915: Limit audio CDCLK>=2*BCLK constraint back to GLK only

  * Unable to handle kernel pointer dereference in virtual kernel address space
    on Eoan (LP: #1876645)
    - SAUCE: overlayfs: fix shitfs special-casing

linux (5.3.0-52.46) eoan; urgency=medium

  * eoan/linux: 5.3.0-52.46 -proposed tracker (LP: #1874752)

  * alsa: make the dmic detection align to the mainline kernel-5.6
    (LP: #1871284)
    - ALSA: hda: add Intel DSP configuration / probe code
    - ALSA: hda: fix intel DSP config
    - ALSA: hda: Allow non-Intel device probe gracefully
    - ALSA: hda: More constifications
    - ALSA: hda: Rename back to dmic_detect option
    - [Config] SND_INTEL_DSP_CONFIG=m
    - [packaging] Remove snd-intel-nhlt from modules

  * built-using constraints preventing uploads (LP: #1875601)
    - temporarily drop Built-Using data

  * ubuntu/focal64 fails to mount Vagrant shared folders (LP: #1873506)
    - [Packaging] Move virtualbox modules to linux-modules
    - [Packaging] Remove vbox and zfs modules from generic.inclusion-list

  * linux-image-5.0.0-35-generic breaks checkpointing of container
    (LP: #1857257)
    - SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay

  * shiftfs: broken shiftfs nesting (LP: #1872094)
    - SAUCE: shiftfs: record correct creator credentials

  * Add debian/rules targets to compile/run kernel selftests (LP: #1874286)
    - [Packaging] add support to compile/run selftests

  * shiftfs: O_TMPFILE reports ESTALE (LP: #1872757)
    - SAUCE: shiftfs: fix dentry revalidation

  * getitimer returns it_value=0 erroneously (LP: #1349028)
    - [Config] CONTEXT_TRACKING_FORCE policy should be unset

  * 5.3.0-46-generic - i915 - frequent GPU hangs / resets rcs0 (LP: #1872001)
    - drm/i915/execlists: Preempt-to-busy
    - drm/i915/gt: Detect if we miss WaIdleLiteRestore
    - drm/i915/execlists: Always force a context reload when rewinding RING_TAIL

  * alsa/sof: external mic can't be deteced on Lenovo and HP laptops
    (LP: #1872569)
    - SAUCE: ASoC: intel/skl/hda - set autosuspend timeout for hda codecs

  * Eoan update: upstream stable patchset 2020-04-22 (LP: #1874325)
    - ARM: dts: sun8i-a83t-tbs-a711: HM5065 doesn't like such a high voltage
    - bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads
    - net: vxge: fix wrong __VA_ARGS__ usage
    - hinic: fix a bug of waitting for IO stopped
    - hinic: fix wrong para of wait_for_completion_timeout
    - cxgb4/ptp: pass the sign of offset delta in FW CMD
    - qlcnic: Fix bad kzalloc null test
    - i2c: st: fix missing struct parameter description
    - cpufreq: imx6q: Fixes unwanted cpu overclocking on i.MX6ULL
    - media: venus: hfi_parser: Ignore HEVC encoding for V1
    - firmware: arm_sdei: fix double-lock on hibernate with shared events
    - null_blk: Fix the null_add_dev() error path
    - null_blk: Handle null_add_dev() failures properly
    - null_blk: fix spuri...

Changed in linux (Ubuntu Eoan):
status: Fix Committed → Fix Released
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux - 5.4.0-42.46

---------------
linux (5.4.0-42.46) focal; urgency=medium

  * focal/linux: 5.4.0-42.46 -proposed tracker (LP: #1887069)

  * linux 4.15.0-109-generic network DoS regression vs -108 (LP: #1886668)
    - SAUCE: Revert "netprio_cgroup: Fix unlimited memory leak of v2 cgroups"

linux (5.4.0-41.45) focal; urgency=medium

  * focal/linux: 5.4.0-41.45 -proposed tracker (LP: #1885855)

  * Packaging resync (LP: #1786013)
    - update dkms package versions

  * CVE-2019-19642
    - kernel/relay.c: handle alloc_percpu returning NULL in relay_open

  * CVE-2019-16089
    - SAUCE: nbd_genl_status: null check for nla_nest_start

  * CVE-2020-11935
    - aufs: do not call i_readcount_inc()

  * ip_defrag.sh in net from ubuntu_kernel_selftests failed with 5.0 / 5.3 / 5.4
    kernel (LP: #1826848)
    - selftests: net: ip_defrag: ignore EPERM

  * Update lockdown patches (LP: #1884159)
    - SAUCE: acpi: disallow loading configfs acpi tables when locked down

  * seccomp_bpf fails on powerpc (LP: #1885757)
    - SAUCE: selftests/seccomp: fix ptrace tests on powerpc

  * Introduce the new NVIDIA 418-server and 440-server series, and update the
    current NVIDIA drivers (LP: #1881137)
    - [packaging] add signed modules for the 418-server and the 440-server
      flavours

 -- Khalid Elmously <email address hidden> Thu, 09 Jul 2020 19:50:26 -0400

Changed in linux (Ubuntu):
status: In Progress → Fix Released
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