date:20180314

I fixed this in qa-r-t differently, I'd prefer to know the exact config used in 
each kernel version:
https://git.launchpad.net/qa-regression-testing/commit/?id=9ea99cecf8f023478c64d3e66b88dbba24738649

Closing. Thanks for the report!

** Changed in: linux (Ubuntu)
   Status: Triaged => Invalid

** Changed in: qa-regression-testing
   Status: New => Fix Released

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Title:
  test_072_config_security_apparmor in ubuntu_qrt_kernel_security failed
  on AMD64 Bionic

Status in QA Regression Testing:
  Fix Released
Status in linux package in Ubuntu:
  Invalid

Bug description:
  This issue could be found on AMD64, ppc64le, ARM64, s390x (not sure
  about i386, which was not tested because of the deployment issue in
  the last cycle)

  Result:
    FAIL: test_072_config_security_apparmor (__main__.KernelSecurityTest)
    CONFIG_SECURITY_APPARMOR enabled
    --
    Traceback (most recent call last):
  File "./test-kernel-security.py", line 676, in 
test_072_config_security_apparmor
    self.assertEqual(self._get_config(default_apparmor_option), 'y')
    AssertionError: None != 'y'

  For the config in Bionic:
  $ grep -i apparmor /boot/config-4.15.0-10-generic
  CONFIG_SECURITY_APPARMOR=y
  CONFIG_SECURITY_APPARMOR_BOOTPARAM_VALUE=1
  CONFIG_SECURITY_APPARMOR_HASH=y
  CONFIG_SECURITY_APPARMOR_HASH_DEFAULT=y
  # CONFIG_SECURITY_APPARMOR_DEBUG is not set
  CONFIG_DEFAULT_SECURITY_APPARMOR=y
  CONFIG_DEFAULT_SECURITY="apparmor"

  And for the code itself:
  # Hardy and newer (Gutsy was a direct patch)
  def test_072_config_security_apparmor(self):
  '''CONFIG_SECURITY_APPARMOR enabled'''

  default_apparmor_option = 'DEFAULT_SECURITY_APPARMOR'
  if self.kernel_at_least('4.13'):
  default_apparmor_option = 'SECURITY_APPARMOR_STACKED'

  self.assertEqual(self._get_config('SECURITY_APPARMOR'), 'y')
  self.assertEqual(self._get_config(default_apparmor_option), 'y')
  
self.assertEqual(self._get_config('SECURITY_APPARMOR_BOOTPARAM_VALUE'), '1')

  It's using CONFIG_DEFAULT_SECURITY_APPARMOR=y again in 4.15 kernel.
  Not sure if this is expected but I think this is the cause.

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-10-generic 4.15.0-10.11
  ProcVersionSignature: User Name 4.15.0-10.11-generic 4.15.3
  Uname: Linux 4.15.0-10-generic x86_64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Feb 23 04:53 seq
   crw-rw 1 root audio 116, 33 Feb 23 04:53 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 
'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CurrentDmesg:

  Date: Fri Feb 23 07:11:44 2018
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
  MachineType: Dell Inc. PowerEdge R320
  PciMultimedia:

  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=C.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 mgadrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-10-generic 
root=UUID=0845f9a0-ab8c-4dfa-8385-af21f2f2b9ad ro
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-10-generic N/A
   linux-backports-modules-4.15.0-10-generic  N/A
   linux-firmware 1.171
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/11/2012
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.2.4
  dmi.board.name: 0DY523
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A03
  dmi.chassis.type: 23
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.2.4:bd05/11/2012:svnDellInc.:pnPowerEdgeR320:pvr:rvnDellInc.:rn0DY523:rvrA03:cvnDellInc.:ct23:cvr:
  dmi.product.name: PowerEdge R320
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1742318] Re: USB-Storage Quirk for 174c:1356

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

** Changed in: linux (Ubuntu)
   Status: Incomplete => Expired

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Title:
  USB-Storage Quirk for 174c:1356

Status in linux package in Ubuntu:
  Expired

Bug description:
  A usb-storage quirk is needed for the Mediasonic ProRaid 2 Bay 2.5'
  SATA HDD / SSD Enclosure - USB 3.1 Gen-II Type-C (HUR6-SU31) for
  reliable use in Ubuntu/Kubuntu 14-17.10. Using quirk 'u' appears to
  have fixed disconnect issues during install and use.

  Linux Version: Ubuntu 4.13.0-16.19-generic 4.13.4

  Device ID:174c:1356 ASMedia Technology Inc.

  usb 9-1: new SuperSpeed USB device number 2 using xhci_hcd
  usb 9-1: New USB device found, idVendor=174c, idProduct=1356
  usb 9-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
  usb 9-1: Product: ASM1352R-Fast
  usb 9-1: Manufacturer: ASMT
  usb 9-1: SerialNumber: 0001
  usb 9-1: UAS is blacklisted for this device, using usb-storage instead

  Note: With/without UAS the issue persisted. I disabled UAS to prevent
  devices sleeping to eliminate that as a possibility.

  Symptoms: Before using the quirk, the enclosure would completely stop
  responding during an install attempt, and the usb host would
  eventually be disabled. The device's LEDs would continue to blink as
  if being accessed.

  Fix: I specified the quirk by appending "usb-
  storage.quirks=174c:1356:u" to the linux line in Grub. Hopefully
  others can verify this (if I'm not insane) and include a patch for
  this upstream in the Kernel.

  Note: For those who install to a device such as this, you may need to
  modify your installation before booting it, by creating a file
  "/etc/modprobe.d/asm1352r-usb-quirk.conf" with contents "options usb-
  storage quirks=0x174c:0x1356:u". I have seen others (through Google)
  issuing the same "u" quirk for several ASMedia devices...Perhaps their
  chipsets need this?

  This is my first bug report. If any more information is needed, please
  inform me. I'd like to thank a TJ- in Ubuntu's IRC for helping nail
  this down.

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[Kernel-packages] [Bug 1754059] Re: linux: 4.15.0-12.13 -proposed tracker

The package has been published and the bug is being set to Fix Released


** Changed in: kernel-sru-workflow/promote-to-release
   Status: Confirmed => Fix Released

** Changed in: kernel-sru-workflow
   Status: In Progress => Fix Released

** Description changed:

  This bug is for tracking the 4.15.0-12.13 upload package. This bug will
  contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  -- swm properties --
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true
+ kernel-phase:Released
+ kernel-phase-changed:Thursday, 15. March 2018 03:00 UTC

** Description changed:

  This bug is for tracking the 4.15.0-12.13 upload package. This bug will
  contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  -- swm properties --
- phase: Promoted to proposed
+ phase: Released
  proposed-announcement-sent: true
  proposed-testing-requested: true
- kernel-phase:Released
- kernel-phase-changed:Thursday, 15. March 2018 03:00 UTC

** Tags removed: kernel-release-tracking-bug-live

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Title:
  linux: 4.15.0-12.13 -proposed tracker

Status in Kernel SRU Workflow:
  Fix Released
Status in Kernel SRU Workflow automated-testing series:
  Fix Released
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-release series:
  Fix Released
Status in Kernel SRU Workflow regression-testing series:
  Fix Released
Status in debian-installer package in Ubuntu:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in debian-installer source package in Bionic:
  Fix Released
Status in linux source package in Bionic:
  Fix Released

Bug description:
  This bug is for tracking the 4.15.0-12.13 upload package. This bug
  will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  -- swm properties --
  phase: Released
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1755358] Re: enosys test in ubuntu_stress_smoke test will terminates the user session on Artful ARM64

2018-03-14 Thread Po-Hsu Lin

With the test triggered yesterday on the same box, the system has passed with 
the enosys test:
  12:33:56 DEBUG| [stdout] enosys STARTING
  12:34:01 DEBUG| [stdout] enosys RETURNED 0

Also the file-ioctl test:
  12:34:41 DEBUG| [stdout] file-ioctl STARTING
  12:34:46 DEBUG| [stdout] file-ioctl RETURNED 0
  12:34:46 DEBUG| [stdout] file-ioctl PASSED

So for me it looks like these issues have been fixed.


One thing to note that this system hangs with the sigio test now.
  12:42:02 DEBUG| [stdout] sigio STARTING
  https://pastebin.ubuntu.com/p/sSxX28Fw83/
I will give it another try, will file a bug if this is reproducible.

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Title:
  enosys test in ubuntu_stress_smoke test will terminates the user
  session on Artful ARM64

Status in linux package in Ubuntu:
  Fix Committed

Bug description:
  When testing this enosys test in the ubuntu_stress_smoke_test, the
  session will be terminated. This issue can be reproduced with
  4.13.0-36 and the proposed 4.13.0-37, it looks like it's the tool
  issue.

  Steps:
1. Deploy a Moonshot ARM64 node with 17.10
2. Run the stress smoke test with:
  sudo apt-get install git python-minimal -y
  git clone --depth=1 git://kernel.ubuntu.com/ubuntu/autotest-client-tests -b 
master-next
  git clone --depth=1 git://kernel.ubuntu.com/ubuntu/autotest
  rm -fr autotest/client/tests
  ln -sf ~/autotest-client-tests autotest/client/tests
  AUTOTEST_PATH=/home/ubuntu/autotest sudo -E autotest/client/autotest-local 
--verbose autotest/client/tests/ubuntu_stress_smoke_test/control 

  Result:
03:42:45 DEBUG| [stdout] dynlib RETURNED 0
03:42:45 DEBUG| [stdout] dynlib PASSED
03:42:45 DEBUG| [stdout] enosys STARTING
Connection to ms10-35-mcdivittb0-kernel closed.

  syslog output for enosys test:
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel stress-ng: info:  [32460] 
dispatching hogs: 4 enosys
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel stress-ng: info:  [32460] cache 
allocate: using built-in defaults as unable to determine cache details
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761230] 
stress-ng-enosy[32528]: syscall 293
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761238] Code: 
aa0503e4 aa0603e5 aa0703e6 d401 (b13ffc1f) 
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761242] CPU: 2 PID: 
32528 Comm: stress-ng-enosy Not tainted 4.13.0-37-generic #42-Ubuntu
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761244] Hardware 
name: HP ProLiant m400 Server Cartridge (DT)
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761247] task: 
800954c70f00 task.stack: 13dd
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761251] PC is at 
0xa5b55ce4
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761253] LR is at 
0xe307a1cc
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761254] pc : 
[] lr : [] pstate: 
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761256] sp : 
e69ac8b0
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761257] x29: 
e69ac8b0 x28: 0001 
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761261] x27: 
e69acd3a x26: e30f29f0 
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761264] x25: 
e30e2950 x24: e30e5610 
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761267] x23: 
e35636e0 x22: 7f10 
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761269] x21: 
e3130c98 x20: 0125 
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761272] x19: 
e69acaf8 x18: 0001 
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761275] x17: 
a5b55cc0 x16: e311ae18 
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761278] x15: 
6ea7484d6e40 x14:  
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761280] x13: 
 x12:  
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761283] x11: 
 x10:  
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761285] x9 : 
 x8 : 0125 
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761288] x7 : 
 x6 :  
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761290] x5 : 
 x4 :  
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761293] x3 : 
 x2 :  
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761296] x1 : 
 x0 :  
  Mar 13 03:42:45 ms10-35-mcdivittB0-kernel kernel: [  253.761301] 
stress-ng-enosy[32528]:

[Kernel-packages] [Bug 1751714] Re: [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1482390] Re: ASUS UX305LA - Battery state not detected correctly

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1745927] Re: Driver not found in Ubuntu kernel does not detect interface

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1726362] Re: CONFIG_EFI=y on armhf

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1730599] Re: [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in trace, Disable of device-initiated U1/U2 failed and rebind failed: -517 during suspend/res

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1738334] Re: hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn callback")

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1730832] Re: [Feature] Add xHCI debug device support in the driver

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1746988] Re: [Ubuntu 18.04 FEAT] OpenCAPI enabling

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1751337] Re: BCM5719/tg3 loses connectivity due to missing heartbeats between fw and driver

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1677319] Re: Support low-pin-count devices on Hisilicon SoCs

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1661876] Re: [Asus UX360UA] battery status in unity-panel is not changing when battery is being charged

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1746801] Re: Request to update 18.04 kernel aacraid to upstream 4.16 version

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1747639] Re: [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1741992] Re: [18.04] kpatch - Add livepatch hook support for ppc64le

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1748232] Re: rtnetlink: enable namespace identifying properties in rtnetlink requests

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1748517] Re: Ubuntu 18.04 - Include latest ibmvnic fixes in Ubuntu kernel

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1742561] Re: [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1745032] Re: AC adapter status not detected on Asus ZenBook UX410UAK

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1751131] Re: Bionic update to v4.15.5 stable release

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1751234] Re: Unable to insert test_bpf module on Bionic s390x

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1751064] Re: Bionic update to v4.15.4 stable release

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1751285] Re: linux: 4.15.0-11.12 -proposed tracker

*** This bug is a duplicate of bug 1754059 ***
https://bugs.launchpad.net/bugs/1754059

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked

[Kernel-packages] [Bug 1751021] Re: retpoline abi files are empty on i386

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1749420] Re: [regression] Colour banding and artefacts appear system-wide on an Asus Zenbook UX303LA with Intel HD 4400 graphics

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1752146] Re: errors with sas hotplug

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1751834] Re: Power9 DD 2.2 needs HMI fixup backport of upstream patch(d075745d893c78730e4a3b7a60fca23c2f764081) into kernel

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1752655] Re: retpoline: ignore %cs:0xNNN constant indirections

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1751994] Re: ppc64el: Support firmware disable of RFI flush

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1752317] Re: Bionic update to v4.15.7 stable release

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1752119] Re: Bionic update to v4.15.6 stable release

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1753347] Re: [SRU] Lenovo E41 Mic mute hotkey is not responding

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1752695] Re: hisi_sas: Add disk LED support

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1754059] Re: linux: 4.15.0-12.13 -proposed tracker

This bug was fixed in the package linux - 4.15.0-12.13

---
linux (4.15.0-12.13) bionic; urgency=medium

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)

  * CONFIG_EFI=y on armhf (LP: #1726362)
- [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings

  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
- powerpc/pseries: Support firmware disable of RFI flush
- powerpc/powernv: Support firmware disable of RFI flush

  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
(LP: #1751714)
- gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
- pinctrl: intel: Allow custom GPIO base for pad groups
- pinctrl: cannonlake: Align GPIO number space with Windows

  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
- usb: xhci: Make some static functions global
- usb: xhci: Add DbC support in xHCI driver
- [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.

  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
- platform/x86: ideapad-laptop: Increase timeout to wait for EC answer

  * headset mic can't be detected on two Dell machines (LP: #1748807)
- ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

  * hisi_sas: Add disk LED support (LP: #1752695)
- scsi: hisi_sas: directly attached disk LED feature for v2 hw

  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
(LP: #1742561)
- drm/i915/cfl: Adding more Coffee Lake PCI IDs.

  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
during suspend/resume with usb storage. (LP: #1730599)
- usb: Don't print a warning if interface driver rebind is deferred at 
resume

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386
- [Config] retpoline -- clean up i386 retpoline files

  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
callback") (LP: #1738334)
- drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn

  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
being charged (LP: #1661876) // AC adapter status not detected on Asus
ZenBook UX410UAK (LP: #1745032)
- ACPI / battery: Add quirk for Asus UX360UA and UX410UAK

  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
- ACPI / battery: Add quirk for Asus GL502VSK and UX305LA

  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
(LP: #1747639)
- s390/diag: add diag26c support for VNIC info
- s390/qeth: support early setup for z/VM NICs

  * Bionic update to v4.15.7 stable release (LP: #1752317)
- netfilter: drop outermost socket lock in getsockopt()
- arm64: mm: don't write garbage into TTBR1_EL1 register
- kconfig.h: Include compiler types to avoid missed struct attributes
- MIPS: boot: Define __ASSEMBLY__ for its.S build
- xtensa: fix high memory/reserved memory collision
- scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
- MIPS: Drop spurious __unused in struct compat_flock
- cfg80211: fix cfg80211_beacon_dup
- i2c: designware: must wait for enable
- i2c: bcm2835: Set up the rising/falling edge delays
- X.509: fix BUG_ON() when hash algorithm is unsupported
- X.509: fix NULL dereference when restricting key with unsupported_sig
- PKCS#7: fix certificate chain verification
- PKCS#7: fix certificate blacklisting
- extcon: int3496: process id-pin first so that we start with the right 
status
- genirq/matrix: Handle CPU offlining proper
- RDMA/uverbs: Protect from races between lookup and destroy of uobjects
- RDMA/uverbs: Protect from command mask overflow
- RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
- RDMA/uverbs: Fix circular locking dependency
- RDMA/uverbs: Sanitize user entered port numbers prior to access it
- iio: adc: stm32: fix stm32h7_adc_enable error handling
- iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
- iio: buffer: check if a buffer has been set up when poll is called
- iio: adis_lib: Initialize trigger before requesting interrupt
- Kbuild: always define endianess in kconfig.h
- x86/apic/vector: Handle vector release on CPU unplug correctly
- x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
- mm, swap, frontswap: fix THP swap if frontswap enabled
- mm: don't defer struct page initialization for Xen pv guests
- uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
- irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
- irqchip/mips-gic: Avoid spuriously handling masked interrupts
- PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
- net: thunderbolt: Tear

[Kernel-packages] [Bug 1754059] Re: linux: 4.15.0-12.13 -proposed tracker

This bug was fixed in the package debian-installer - 20101020ubuntu534

---
debian-installer (20101020ubuntu534) bionic; urgency=medium

  * Move master kernels to 4.15.0-12.  LP: #1754059

 -- Dimitri John Ledkov   Thu, 15 Mar 2018 00:14:05
+

** Changed in: debian-installer (Ubuntu Bionic)
   Status: New => Fix Released

** Changed in: linux (Ubuntu Bionic)
   Status: Confirmed => Fix Released

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-5754

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Title:
  linux: 4.15.0-12.13 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  Fix Released
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-release series:
  Confirmed
Status in Kernel SRU Workflow regression-testing series:
  Fix Released
Status in debian-installer package in Ubuntu:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in debian-installer source package in Bionic:
  Fix Released
Status in linux source package in Bionic:
  Fix Released

Bug description:
  This bug is for tracking the 4.15.0-12.13 upload package. This bug
  will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  -- swm properties --
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1753662] Re: [i40e] LACP bonding start up race conditions

2018-03-14 Thread Nobuto Murata

171d8b9363725e122b164e6b9ef2acf2f751e387 looks good. The next test is
with 4681ee21d62cfed4364e09ec50ee8e88185dd628.

4.4.0-116(xenial) - bad (9 of 31 - 29.0%)
v4.12-rc2 - bad (15 of 53 - 28.3%)
v4.12-rc3 - bad (24 of 90 - 26.6%)


v4.12.0-041200rc1 #201803141333 - relatively good (1 of 217 - 0.5%) 
171d8b9363725e122b164e6b9ef2acf2f751e387
v4.12.0-041200rc1 #201803131457 - relatively good (1 of 93 - 1.1%) 
d38162e4b5c643733792f32be4ea107c831827b4
v4.12.0-041200rc3 #201803121355 - relatively good (1 of 252 - 0.4%) 
25f480e89a022d382ddc5badc23b49426e89eabc
v4.12.0-041200rc3 #201803090724 - relatively good (2 of 77 - 2.6%) 
400129f0a3ae989c30b37104bbc23b35c9d7a9a4
v4.12.0-041200rc3 #201803081620 - relatively good (1 of 36 - 2.8%) 
0bb230399fd337cc9a838d47a0c9ec3433aa612e
v4.12.0-041200rc3 #201803080803 - good (0 of 22 - 0%) 
ff5a20169b98d84ad8d7f99f27c5ebbb008204d6
v4.12-rc4 - relatively good (1 of 70 - 1.4%)
v4.12 - relatively good (5 of 68 - 7.4%)
v4.13 - good (0 of 41 - 0%)
4.13.0-36(xenial HW) - good (0 of 119 - 0%)

** Attachment added: "bond_check_xenial_4.12.0-041200rc1_201803141333.log"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753662/+attachment/5079946/+files/bond_check_xenial_4.12.0-041200rc1_201803141333.log

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Title:
  [i40e] LACP bonding start up race conditions

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged

Bug description:
  When provisioning Ubuntu servers with MAAS at once, some bonding pairs
  will have unexpected LACP status such as "Expired". It randomly
  happens at each provisioning with the default xenial kernel(4.4), but
  not reproducible with HWE kernel(4.13). I'm using Intel X710 cards
  (Dell-branded).

  Using the HWE kernel works as a workaround for short term, but it's
  not ideal since 4.13 is not covered by Canonical Livepatch service.

  How to reproduce:
  1. configure LACP bonding with MAAS
  2. provision machines
  3. check the bonding status in /proc/net/bonding/bond*

  frequency of occurrence:
  About 5 bond pairs in 22 pairs at each provisioning.

  [reproducible combination]
  $ uname -a
  Linux comp006 4.4.0-116-generic #140-Ubuntu SMP Mon Feb 12 21:23:04 UTC 2018 
x86_64 x86_64 x86_64 GNU/Linux

  $ sudo ethtool -i eno1
  driver: i40e
  version: 1.4.25-k
  firmware-version: 6.00 0x800034e6 18.3.6
  expansion-rom-version: 
  bus-info: :01:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: yes
  supports-register-dump: yes
  supports-priv-flags: yes

  [non-reproducible combination]
  $ uname -a
  Linux comp006 4.13.0-36-generic #40~16.04.1-Ubuntu SMP Fri Feb 16 23:25:58 
UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

  $ sudo ethtool -i eno1
  driver: i40e
  version: 2.1.14-k
  firmware-version: 6.00 0x800034e6 18.3.6
  expansion-rom-version: 
  bus-info: :01:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: yes
  supports-register-dump: yes
  supports-priv-flags: yes

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-116-generic 4.4.0-116.140
  ProcVersionSignature: Ubuntu 4.4.0-116.140-generic 4.4.98
  Uname: Linux 4.4.0-116-generic x86_64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Mar  6 06:37 seq
   crw-rw 1 root audio 116, 33 Mar  6 06:37 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  Date: Tue Mar  6 06:46:32 2018
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lsusb:
   Bus 002 Device 002: ID 8087:8002 Intel Corp. 
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 003: ID 413c:a001 Dell Computer Corp. Hub
   Bus 001 Device 002: ID 8087:800a Intel Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. PowerEdge R730
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-116-generic.efi.signed 
root=UUID=0528f88e-cf1a-43e2-813a-e7261b88d460 ro console=tty0 
console=ttyS0,115200n8
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-116-generic N/A
   linux-backports-modules-4.4.0-116-generic  N/A
   linux-firmware 1.157.17
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/16/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.5.5
  dmi.board.name: 072T6D
  dmi.board.vendor: Dell

[Kernel-packages] [Bug 1755302] Status changed to Confirmed

This change was made by a bot.

** Changed in: linux (Ubuntu)
   Status: New => Confirmed

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Title:
  Ubuntu 17.10 freezes randomly

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  This is a second issue that I open.

  Ubuntu 17.10 keeps freezing randomly, sometimes after seconds,
  sometimes after hours.

  Thanks again

  Matteo

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-36-generic 4.13.0-36.40
  ProcVersionSignature: Ubuntu 4.13.0-36.40-generic 4.13.13
  Uname: Linux 4.13.0-36-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  mazzespazze   1335 F pulseaudio
  Date: Mon Mar 12 23:05:54 2018
  InstallationDate: Installed on 2018-02-21 (18 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1)
  MachineType: ASUSTeK COMPUTER INC. X550CC
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic.efi.signed 
root=UUID=971f0465-f1c3-479b-8003-9363aa3899bc ro quiet splash vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-36-generic N/A
   linux-backports-modules-4.13.0-36-generic  N/A
   linux-firmware 1.169.3
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/19/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: X550CC.214
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: X550CC
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrX550CC.214:bd07/19/2013:svnASUSTeKCOMPUTERINC.:pnX550CC:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX550CC:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: X
  dmi.product.name: X550CC
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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[Kernel-packages] [Bug 1755302] Re: Ubuntu 17.10 freezes randomly

2018-03-14 Thread Seth Arnold

Hello, your logs show more errors than I'm accustomed to seeing;
consider running fwts or fwts-frontend, or looking for firmware updates
from your system vendor.

Thanks

** Information type changed from Private Security to Public

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Title:
  Ubuntu 17.10 freezes randomly

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  This is a second issue that I open.

  Ubuntu 17.10 keeps freezing randomly, sometimes after seconds,
  sometimes after hours.

  Thanks again

  Matteo

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-36-generic 4.13.0-36.40
  ProcVersionSignature: Ubuntu 4.13.0-36.40-generic 4.13.13
  Uname: Linux 4.13.0-36-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  mazzespazze   1335 F pulseaudio
  Date: Mon Mar 12 23:05:54 2018
  InstallationDate: Installed on 2018-02-21 (18 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1)
  MachineType: ASUSTeK COMPUTER INC. X550CC
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic.efi.signed 
root=UUID=971f0465-f1c3-479b-8003-9363aa3899bc ro quiet splash vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-36-generic N/A
   linux-backports-modules-4.13.0-36-generic  N/A
   linux-firmware 1.169.3
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/19/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: X550CC.214
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: X550CC
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrX550CC.214:bd07/19/2013:svnASUSTeKCOMPUTERINC.:pnX550CC:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX550CC:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: X
  dmi.product.name: X550CC
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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[Kernel-packages] [Bug 1753227] Status changed to Confirmed

This change was made by a bot.

** Changed in: linux (Ubuntu)
   Status: New => Confirmed

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Title:
  Ubuntu 17.10 freezes randomly

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Hello, since I had Fedora 26 and it froze, same happened to Fedora 27.
  So I thought was Fedora the issue. Then I cleaned it and installed
  Ubuntu 17.10 instead. Sadly the issue did not go away.

  Checking online I tried changing Wayland = false in the /etc/gdm3/custom.conf 
package (didn't work)
  I tried to reinstall the NVidia packages: sudo apt install nvidia-384/5 
(didn't work)
  I tried with logging in not using wayland, but I can not log in with anything 
else than GNOME or GNOME CLASSIC otherwise the system justs reboots immediately 
after the log in. 

  
  I guess you have all my details. ASUS computer, Ubuntu 64bits. Hope you can 
find what I did not.
  Thanks in advance for any help!

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-36-generic 4.13.0-36.40
  ProcVersionSignature: Ubuntu 4.13.0-36.40-generic 4.13.13
  Uname: Linux 4.13.0-36-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  mazzespazze   1344 F pulseaudio
  Date: Sun Mar  4 12:00:14 2018
  InstallationDate: Installed on 2018-02-21 (10 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1)
  MachineType: ASUSTeK COMPUTER INC. X550CC
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic.efi.signed 
root=UUID=971f0465-f1c3-479b-8003-9363aa3899bc ro quiet splash vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-36-generic N/A
   linux-backports-modules-4.13.0-36-generic  N/A
   linux-firmware 1.169.3
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/19/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: X550CC.214
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: X550CC
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrX550CC.214:bd07/19/2013:svnASUSTeKCOMPUTERINC.:pnX550CC:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX550CC:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: X
  dmi.product.name: X550CC
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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[Kernel-packages] [Bug 1755954] Re: external mic not work on Dell OptiPlex 7460 AIO

2018-03-14 Thread Hui Wang

** Description changed:

- Steps:
- 1) install bto and boot into OS
- 2) check sound setting,
- 3) Plugin headset
- 4) check external microphone
+ == SRU Justification ==
+ We have a OEM bug #1727951, in this bug, The Dell OptiPlex 7460 AIO can't
+ detect external mic and can't record sound via external mic. After applying
+ the fixup of ALC274_FIXUP_DELL_AIO_LINEOUT_VERB, the problem can be fixed.
  
- Expected results: external microphone should wrok well
+ == Fix ==
+ 40e2c4e5("iALSA: hda/realtek - Add headset mode support for Dell laptop")
  
- Actual results: No external microphone be detected
+ == Regression Potential ==
+ very low, since this patch only applies to specific Dell machines which have 
subsystem id: 1028084b and 1028084e.
+ 
+ 
+ == Test Case ==
+ plug the headset and record the sound on this machine, we can see the
+ external mic in the sound-setting and can record sound through this mic.

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Title:
  external mic not work on Dell OptiPlex 7460 AIO

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  == SRU Justification ==
  We have a OEM bug #1727951, in this bug, The Dell OptiPlex 7460 AIO can't
  detect external mic and can't record sound via external mic. After applying
  the fixup of ALC274_FIXUP_DELL_AIO_LINEOUT_VERB, the problem can be fixed.

  == Fix ==
  40e2c4e5("iALSA: hda/realtek - Add headset mode support for Dell laptop")

  == Regression Potential ==
  very low, since this patch only applies to specific Dell machines which have 
subsystem id: 1028084b and 1028084e.

  
  == Test Case ==
  plug the headset and record the sound on this machine, we can see the
  external mic in the sound-setting and can record sound through this mic.

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[Kernel-packages] [Bug 1753227] Re: Ubuntu 17.10 freezes randomly

2018-03-14 Thread Seth Arnold

Hello, your logs have more complaints about firmware errors than I'm
accustomed to seeing. Wild guess, maybe try the firmware test suite
package 'fwts' or 'fwts-frontend' on your system. Maybe your hardware
vendor has updated BIOS you can try?

Thanks

** Information type changed from Private Security to Public

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Title:
  Ubuntu 17.10 freezes randomly

Status in linux package in Ubuntu:
  New

Bug description:
  Hello, since I had Fedora 26 and it froze, same happened to Fedora 27.
  So I thought was Fedora the issue. Then I cleaned it and installed
  Ubuntu 17.10 instead. Sadly the issue did not go away.

  Checking online I tried changing Wayland = false in the /etc/gdm3/custom.conf 
package (didn't work)
  I tried to reinstall the NVidia packages: sudo apt install nvidia-384/5 
(didn't work)
  I tried with logging in not using wayland, but I can not log in with anything 
else than GNOME or GNOME CLASSIC otherwise the system justs reboots immediately 
after the log in. 

  
  I guess you have all my details. ASUS computer, Ubuntu 64bits. Hope you can 
find what I did not.
  Thanks in advance for any help!

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-36-generic 4.13.0-36.40
  ProcVersionSignature: Ubuntu 4.13.0-36.40-generic 4.13.13
  Uname: Linux 4.13.0-36-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  mazzespazze   1344 F pulseaudio
  Date: Sun Mar  4 12:00:14 2018
  InstallationDate: Installed on 2018-02-21 (10 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1)
  MachineType: ASUSTeK COMPUTER INC. X550CC
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic.efi.signed 
root=UUID=971f0465-f1c3-479b-8003-9363aa3899bc ro quiet splash vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-36-generic N/A
   linux-backports-modules-4.13.0-36-generic  N/A
   linux-firmware 1.169.3
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/19/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: X550CC.214
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: X550CC
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrX550CC.214:bd07/19/2013:svnASUSTeKCOMPUTERINC.:pnX550CC:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX550CC:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: X
  dmi.product.name: X550CC
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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[Kernel-packages] [Bug 1755762] Re: linux: 4.13.0-38.43 -proposed tracker

** Changed in: kernel-sru-workflow/promote-to-proposed
   Status: New => Confirmed

** Tags added: block-proposed-artful

** Tags added: block-proposed

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  backports: bug 1755767 (linux-hwe), bug 1755769 (linux-azure-edge), bug 
1755771 (linux-gcp), bug 1755773 (linux-azure), bug 1755774 (linux-oem)
  derivatives: bug 1755765 (linux-raspi2)
  kernel-stable-phase:Uploaded
  kernel-stable-phase-changed:Wednesday, 14. March 2018 15:31 UTC
  
  -- swm properties --
+ boot-testing-requested: true
  phase: Uploaded

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Title:
  linux: 4.13.0-38.43 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  New
Status in Kernel SRU Workflow certification-testing series:
  New
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Confirmed
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow upload-to-ppa series:
  Invalid
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Artful:
  Confirmed

Bug description:
  This bug is for tracking the  upload package.
  This bug will contain status and testing results related to that
  upload.

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  backports: bug 1755767 (linux-hwe), bug 1755769 (linux-azure-edge), bug 
1755771 (linux-gcp), bug 1755773 (linux-azure), bug 1755774 (linux-oem)
  derivatives: bug 1755765 (linux-raspi2)
  kernel-stable-phase:Uploaded
  kernel-stable-phase-changed:Wednesday, 14. March 2018 15:31 UTC

  -- swm properties --
  boot-testing-requested: true
  phase: Uploaded

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[Kernel-packages] [Bug 1755954] Missing required logs.

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 1755954

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

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Title:
  external mic not work on Dell OptiPlex 7460 AIO

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Steps:
  1) install bto and boot into OS
  2) check sound setting,
  3) Plugin headset
  4) check external microphone

  Expected results: external microphone should wrok well

  Actual results: No external microphone be detected

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1755954] [NEW] external mic not work on Dell OptiPlex 7460 AIO

2018-03-14 Thread Hui Wang

Public bug reported:

Steps:
1) install bto and boot into OS
2) check sound setting,
3) Plugin headset
4) check external microphone

Expected results: external microphone should wrok well

Actual results: No external microphone be detected

** Affects: hwe-next
 Importance: Critical
 Status: New

** Affects: linux (Ubuntu)
 Importance: Critical
 Assignee: Hui Wang (hui.wang)
 Status: Incomplete


** Tags: originate-from-1727951 somerville

** Changed in: linux (Ubuntu)
   Importance: Undecided => Critical

** Tags added: originate-from-1727951 somerville

** Changed in: hwe-next
   Importance: Undecided => Critical

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Title:
  external mic not work on Dell OptiPlex 7460 AIO

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Steps:
  1) install bto and boot into OS
  2) check sound setting,
  3) Plugin headset
  4) check external microphone

  Expected results: external microphone should wrok well

  Actual results: No external microphone be detected

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1754059] Re: linux: 4.15.0-12.13 -proposed tracker

2018-03-14 Thread Dimitri John Ledkov

** Also affects: debian-installer (Ubuntu)
   Importance: Undecided
   Status: New

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Title:
  linux: 4.15.0-12.13 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  Fix Released
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-release series:
  Confirmed
Status in Kernel SRU Workflow regression-testing series:
  Fix Released
Status in debian-installer package in Ubuntu:
  New
Status in linux package in Ubuntu:
  Confirmed
Status in debian-installer source package in Bionic:
  New
Status in linux source package in Bionic:
  Confirmed

Bug description:
  This bug is for tracking the 4.15.0-12.13 upload package. This bug
  will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  -- swm properties --
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1754059] Re: linux: 4.15.0-12.13 -proposed tracker

** Branch linked: lp:~ubuntu-core-dev/debian-installer/ubuntu

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Title:
  linux: 4.15.0-12.13 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  Fix Released
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-release series:
  Confirmed
Status in Kernel SRU Workflow regression-testing series:
  Fix Released
Status in debian-installer package in Ubuntu:
  New
Status in linux package in Ubuntu:
  Confirmed
Status in debian-installer source package in Bionic:
  New
Status in linux source package in Bionic:
  Confirmed

Bug description:
  This bug is for tracking the 4.15.0-12.13 upload package. This bug
  will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  -- swm properties --
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1755941] Missing required logs.

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 1755941

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

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Title:
  No HDMI audio after suspend

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  HDMI audio out is available after suspend/sleep, but I am using a
  Radeon video card with Audio/Video through HDMI.  I have video, but no
  audio.

  Ubuntu 4.13.0-37.42~16.04.1-generic 4.13.13

  lspci
  01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] 
Cedar [Radeon HD 5000/6000/7350/8350 Series]
  01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Cedar HDMI Audio 
[Radeon HD 5400/6300 Series]

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[Kernel-packages] [Bug 1752772] Re: r8169 ethernet card don't work after returning from suspension

2018-03-14 Thread Leonardo Müller

Yes, with 4.16-rc4 and 4.16-rc5 the problem persists. Every kernel
version after 4.15-rc5 is making the computer lose connectivity after
returning from suspension.

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Title:
  r8169 ethernet card don't work after returning from suspension

Status in linux package in Ubuntu:
  Confirmed
Status in linux-firmware package in Ubuntu:
  New

Bug description:
  I have noticed that the network stopped working on my desktop after
  I've suspended the system and woke it up. On dmesg there are messages
  like:

  [  150.877998] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready
  [  150.944101] do_IRQ: 3.37 No irq handler for vector
  [  150.944105] r8169 :01:00.0 enp1s0: link down
  [  150.944180] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready

  When using Xenial (from a different install), this problem is not
  happening. This is happening on Bionic.

  There are only two ways to restore connectivity: 
  1) Reboot the system;
  2) Remove the r8169 module and reinsert it with modprobe.

  The motherboard is a AsRock H55M-LE and the Ethernet controller is:

  01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
  RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 03)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-firmware 1.172
  ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
  Uname: Linux 4.15.0-10-generic x86_64
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: amd64
  CurrentDesktop: LXDE
  Date: Fri Mar  2 00:21:57 2018
  Dependencies:
   
  InstallationDate: Installed on 2018-02-26 (3 days ago)
  InstallationMedia: Lubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180226)
  PackageArchitecture: all
  SourcePackage: linux-firmware
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k4.15.0-10-generic.
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: amd64
  ArecordDevices:
    List of CAPTURE Hardware Devices 
   card 0: MID [HDA Intel MID], device 0: VT1818S Analog [VT1818S Analog]
 Subdevices: 1/1
 Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  usuario1153 F pulseaudio
   /dev/snd/controlC1:  usuario1153 F pulseaudio
  Card0.Amixer.info:
   Card hw:0 'MID'/'HDA Intel MID at 0xfbdf8000 irq 26'
 Mixer name : 'VIA VT1818S'
 Components : 'HDA:11060440,18492818,0010'
 Controls  : 40
 Simple ctrls  : 17
  Card1.Amixer.info:
   Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfbffc000 irq 27'
 Mixer name : 'ATI R6xx HDMI'
 Components : 'HDA:1002aa01,00aa0100,00100200'
 Controls  : 7
 Simple ctrls  : 1
  Card1.Amixer.values:
   Simple mixer control 'IEC958',0
 Capabilities: pswitch pswitch-joined
 Playback channels: Mono
 Mono: Playback [on]
  CurrentDesktop: LXDE
  Dependencies:
   
  DistroRelease: Ubuntu 18.04
  HibernationDevice: RESUME=UUID=edd83175-c707-4b31-90d2-ce2f5cebc73f
  InstallationDate: Installed on 2018-02-26 (3 days ago)
  InstallationMedia: Lubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180226)
  MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
  Package: linux-firmware 1.172
  PackageArchitecture: all
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz 
root=UUID=0c4fc517-b7a0-49b0-bfcb-0485dfe6413b ro quiet
  ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-10-generic N/A
   linux-backports-modules-4.15.0-10-generic  N/A
   linux-firmware 1.172
  RfKill:
   
  Tags:  bionic
  Uname: Linux 4.15.0-10-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 10/20/2010
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: P1.80
  dmi.board.name: H55M-LE
  dmi.board.vendor: ASRock
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrP1.80:bd10/20/2010:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnH55M-LE:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.family: To Be Filled By O.E.M.
  dmi.product.name: To Be Filled By O.E.M.
  dmi.product.version: To Be Filled By O.E.M.
  dmi.sys.vendor: To Be Filled By O.E.M.

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[Kernel-packages] [Bug 1755941] [NEW] No HDMI audio after suspend

2018-03-14 Thread Isaac Phillips

Public bug reported:

HDMI audio out is available after suspend/sleep, but I am using a Radeon
video card with Audio/Video through HDMI.  I have video, but no audio.

Ubuntu 4.13.0-37.42~16.04.1-generic 4.13.13

lspci
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Cedar 
[Radeon HD 5000/6000/7350/8350 Series]
01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Cedar HDMI Audio 
[Radeon HD 5400/6300 Series]

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  No HDMI audio after suspend

Status in linux package in Ubuntu:
  New

Bug description:
  HDMI audio out is available after suspend/sleep, but I am using a
  Radeon video card with Audio/Video through HDMI.  I have video, but no
  audio.

  Ubuntu 4.13.0-37.42~16.04.1-generic 4.13.13

  lspci
  01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] 
Cedar [Radeon HD 5000/6000/7350/8350 Series]
  01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Cedar HDMI Audio 
[Radeon HD 5400/6300 Series]

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[Kernel-packages] [Bug 1755208] Re: linux: 4.4.0-117.141 -proposed tracker

** Changed in: kernel-sru-workflow/security-signoff
   Status: In Progress => Fix Released

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Title:
  linux: 4.4.0-117.141 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  Incomplete
Status in Kernel SRU Workflow certification-testing series:
  Confirmed
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  Confirmed
Status in Kernel SRU Workflow security-signoff series:
  Fix Released
Status in Kernel SRU Workflow snap-certification-testing series:
  New
Status in Kernel SRU Workflow snap-release-to-beta series:
  Confirmed
Status in Kernel SRU Workflow snap-release-to-candidate series:
  New
Status in Kernel SRU Workflow snap-release-to-edge series:
  Confirmed
Status in Kernel SRU Workflow snap-release-to-stable series:
  New
Status in Kernel SRU Workflow upload-to-ppa series:
  Invalid
Status in Kernel SRU Workflow verification-testing series:
  Confirmed
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Xenial:
  Confirmed

Bug description:
  This bug is for tracking the  upload package.
  This bug will contain status and testing results related to that
  upload.

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  backports: bug 1755209 (linux-lts-xenial), bug 1755210 (linux-aws)
  derivatives: bug 1755212 (linux-euclid), bug 1755213 (linux-raspi2), bug 
1755215 (linux-snapdragon), bug 1755216 (linux-gke), bug 1755217 (linux-aws), 
bug 1755219 (linux-kvm)
  -- swm properties --
  boot-testing-requested: true
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1755627] Re: ibrs/ibpb fixes result in excessive kernel logging

https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/xenial/tree/kernel/sysctl.c#n2433
and 
https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/xenial/tree/kernel/sysctl.c#n2446

are the source(s) of the noise

Looking at nearby functions like proc_dointvec_ibrs_ctrl and
proc_dointvec_ipbp_ctrl, I suspect the intention was to use pr_debug
instead of printk...

Introduced in this commit:
https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/xenial/commit/kernel/sysctl.c?id=5e7fa0233bdfe2906216606d0d4d156be8f86950

I haven't done any digging on 3.13 but expect it will be similar.

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Title:
  ibrs/ibpb fixes result in excessive kernel logging

Status in linux package in Ubuntu:
  Confirmed
Status in linux source package in Trusty:
  Triaged
Status in linux source package in Xenial:
  Triaged

Bug description:
  Since at least kernel 4.4.0-116, every invocation of `sysctl -a`
  results in kernel logs similar to the following:

  % sysctl -a &>/dev/null; dmesg -T | tail -8
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0

  The output varies with the number of CPUs.

  After digging a bit, it turns out this is triggered upon every read of
  `kernel.ibrs_dump`:

  % for i in {1..3}; do sysctl kernel.ibrs_dump; dmesg -T | tail -8; echo; 
sleep 1; done
  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0

  
  Those tests were against an EC2 instance running Ubuntu 4.4.0-116.140-generic 
4.4.98 per /proc/version_signature

  Normally this would not be the biggest concern but we have tooling
  that gathers instance info on a schedule, including sysctl output,
  thus resulting in the kernel ring buffer being full of nothing but
  said output in most cases and hindering live troubleshooting as a
  result.

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[Kernel-packages] [Bug 1753371] Re: Ubuntu 18.04 - Kernel crash on nvme subsystem-reset /dev/nvme0 (Bolt / NVMe)

A new test kernel with commit 651438bb0af is also available here:
http://kernel.ubuntu.com/~jsalisbury/lp1753371

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Title:
  Ubuntu 18.04 - Kernel crash on nvme subsystem-reset /dev/nvme0 (Bolt /
  NVMe)

Status in The Ubuntu-power-systems project:
  In Progress
Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Bionic:
  In Progress

Bug description:
  == Comment: #1 - NAVEED A. UPPINANGADY SALIH  -
  2018-02-25 23:45:13 ==

  
  == Comment: #6 - Wen Xiong  - 2018-02-27 10:41:23 ==
  hi Naveed,

  nvme subsystem-reset calls EEH recovery path. Is EEH recovery working
  with Bolt on this machine?

  Thanks,
  Wendy

  == Comment: #11 - Wen Xiong  - 2018-03-02 16:03:46 ==
  The following patch should fix the issue.

  http://lists.infradead.org/pipermail/linux-
  nvme/2018-February/015745.html

  It should be accepted into community soon. Keith has agreed to queue
  up for 4.16.

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[Kernel-packages] [Bug 1753371] Re: Ubuntu 18.04 - Kernel crash on nvme subsystem-reset /dev/nvme0 (Bolt / NVMe)

Request submitted for inclusion in Bionic:
https://lists.ubuntu.com/archives/kernel-team/2018-March/090807.html

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Title:
  Ubuntu 18.04 - Kernel crash on nvme subsystem-reset /dev/nvme0 (Bolt /
  NVMe)

Status in The Ubuntu-power-systems project:
  In Progress
Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Bionic:
  In Progress

Bug description:
  == Comment: #1 - NAVEED A. UPPINANGADY SALIH  -
  2018-02-25 23:45:13 ==

  
  == Comment: #6 - Wen Xiong  - 2018-02-27 10:41:23 ==
  hi Naveed,

  nvme subsystem-reset calls EEH recovery path. Is EEH recovery working
  with Bolt on this machine?

  Thanks,
  Wendy

  == Comment: #11 - Wen Xiong  - 2018-03-02 16:03:46 ==
  The following patch should fix the issue.

  http://lists.infradead.org/pipermail/linux-
  nvme/2018-February/015745.html

  It should be accepted into community soon. Keith has agreed to queue
  up for 4.16.

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[Kernel-packages] [Bug 1739720] Re: linux-signed-image-4.13.0-21-generic warning messages: checksum areas are greater than image size and file-aligned section .text extends beyond end of file

*** This bug is a duplicate of bug 1180649 ***
https://bugs.launchpad.net/bugs/1180649

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: sbsigntool (Ubuntu)
   Status: New => Confirmed

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Title:
  linux-signed-image-4.13.0-21-generic warning messages: checksum areas
  are greater than image size and  file-aligned section .text extends
  beyond end of file

Status in Secure boot tools:
  New
Status in linux-signed package in Ubuntu:
  Confirmed
Status in sbsigntool package in Ubuntu:
  Confirmed

Bug description:
  The new kernel update 4.13.0-21-generic while installing the linux-
  signed-image-4.13.0-21-generic produced below warning messages:

  warning: file-aligned section .text extends beyond end of file
  warning: checksum areas are greater than image size. Invalid section table?
  Generating grub configuration file ...

  With the previous linux-signed-image-4.13.0-19-generic, there was no
  such warnings observed. Reporting as it looks suspicious. This is on a
  HP 15-BS576TX laptop.

  :~$ lsb_release -a
  No LSB modules are available.
  Distributor ID:   Ubuntu
  Description:  Ubuntu 17.10
  Release:  17.10
  Codename: artful

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-signed-image-4.13.0-21-generic 4.13.0-21.24
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  Uname: Linux 4.13.0-21-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.6
  Architecture: amd64
  Date: Fri Dec 22 10:50:54 2017
  InstallationDate: Installed on 2017-11-22 (29 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  SourcePackage: linux-signed
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1739720] Re: linux-signed-image-4.13.0-21-generic warning messages: checksum areas are greater than image size and file-aligned section .text extends beyond end of file

*** This bug is a duplicate of bug 1180649 ***
https://bugs.launchpad.net/bugs/1180649

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: linux-signed (Ubuntu)
   Status: New => Confirmed

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Title:
  linux-signed-image-4.13.0-21-generic warning messages: checksum areas
  are greater than image size and  file-aligned section .text extends
  beyond end of file

Status in Secure boot tools:
  New
Status in linux-signed package in Ubuntu:
  Confirmed
Status in sbsigntool package in Ubuntu:
  Confirmed

Bug description:
  The new kernel update 4.13.0-21-generic while installing the linux-
  signed-image-4.13.0-21-generic produced below warning messages:

  warning: file-aligned section .text extends beyond end of file
  warning: checksum areas are greater than image size. Invalid section table?
  Generating grub configuration file ...

  With the previous linux-signed-image-4.13.0-19-generic, there was no
  such warnings observed. Reporting as it looks suspicious. This is on a
  HP 15-BS576TX laptop.

  :~$ lsb_release -a
  No LSB modules are available.
  Distributor ID:   Ubuntu
  Description:  Ubuntu 17.10
  Release:  17.10
  Codename: artful

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-signed-image-4.13.0-21-generic 4.13.0-21.24
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  Uname: Linux 4.13.0-21-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.6
  Architecture: amd64
  Date: Fri Dec 22 10:50:54 2017
  InstallationDate: Installed on 2017-11-22 (29 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  SourcePackage: linux-signed
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1755627] Re: ibrs/ibpb fixes result in excessive kernel logging

2018-03-14 Thread Scott Emmons

Thank you Leann!

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Title:
  ibrs/ibpb fixes result in excessive kernel logging

Status in linux package in Ubuntu:
  Confirmed
Status in linux source package in Trusty:
  Triaged
Status in linux source package in Xenial:
  Triaged

Bug description:
  Since at least kernel 4.4.0-116, every invocation of `sysctl -a`
  results in kernel logs similar to the following:

  % sysctl -a &>/dev/null; dmesg -T | tail -8
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0

  The output varies with the number of CPUs.

  After digging a bit, it turns out this is triggered upon every read of
  `kernel.ibrs_dump`:

  % for i in {1..3}; do sysctl kernel.ibrs_dump; dmesg -T | tail -8; echo; 
sleep 1; done
  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0

  
  Those tests were against an EC2 instance running Ubuntu 4.4.0-116.140-generic 
4.4.98 per /proc/version_signature

  Normally this would not be the biggest concern but we have tooling
  that gathers instance info on a schedule, including sysctl output,
  thus resulting in the kernel ring buffer being full of nothing but
  said output in most cases and hindering live troubleshooting as a
  result.

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[Kernel-packages] [Bug 1755627] Re: ibrs/ibpb fixes result in excessive kernel logging

2018-03-14 Thread Leann Ogasawara

** Also affects: linux (Ubuntu Trusty)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu Trusty)
   Status: New => Triaged

** Changed in: linux (Ubuntu Trusty)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu Trusty)
 Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team)

** Changed in: linux (Ubuntu Xenial)
   Status: Confirmed => Triaged

** Changed in: linux (Ubuntu Xenial)
 Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team)

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Title:
  ibrs/ibpb fixes result in excessive kernel logging

Status in linux package in Ubuntu:
  Confirmed
Status in linux source package in Trusty:
  Triaged
Status in linux source package in Xenial:
  Triaged

Bug description:
  Since at least kernel 4.4.0-116, every invocation of `sysctl -a`
  results in kernel logs similar to the following:

  % sysctl -a &>/dev/null; dmesg -T | tail -8
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0

  The output varies with the number of CPUs.

  After digging a bit, it turns out this is triggered upon every read of
  `kernel.ibrs_dump`:

  % for i in {1..3}; do sysctl kernel.ibrs_dump; dmesg -T | tail -8; echo; 
sleep 1; done
  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0

  
  Those tests were against an EC2 instance running Ubuntu 4.4.0-116.140-generic 
4.4.98 per /proc/version_signature

  Normally this would not be the biggest concern but we have tooling
  that gathers instance info on a schedule, including sysctl output,
  thus resulting in the kernel ring buffer being full of nothing but
  said output in most cases and hindering live troubleshooting as a
  result.

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[Kernel-packages] [Bug 1754551] Re: Kernel 3.13.0-143 breaks multi-monitor support

2018-03-14 Thread Ross Campbell

Here's the issue:

The newer kernels have the retpoline Spectre mitigation. You're going to
need to rebuild your nvidia.ko kernel module with a patched version of
the stock distribution gcc.

Here is the bug:
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1750937

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Title:
  Kernel 3.13.0-143 breaks multi-monitor support

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  After kernel update to 3.13.0-143, my second monitor stopped working
  and was no longer detected. Reverting to 3.13.0-142 fixed the problem.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-142-generic 3.13.0-142.191
  ProcVersionSignature: Ubuntu 3.13.0-142.191-generic 3.13.11-ckt39
  Uname: Linux 3.13.0-142-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.14.1-0ubuntu3.27
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  arthur 2709 F pulseaudio
   /dev/snd/controlC0:  arthur 2709 F pulseaudio
  CurrentDesktop: KDE
  Date: Thu Mar  8 21:25:35 2018
  HibernationDevice: RESUME=UUID=42a1f364-19f8-4690-81ba-8c97b8f1afa4
  InstallationDate: Installed on 2012-06-12 (2096 days ago)
  InstallationMedia: Kubuntu 12.04 LTS "Precise Pangolin" - Release amd64 
(20120423)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  MachineType: System manufacturer System Product Name
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-142-generic 
root=UUID=4dea4806-cb28-4556-949b-077dbda4b9ae ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-142-generic N/A
   linux-backports-modules-3.13.0-142-generic  N/A
   linux-firmware  1.127.24
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: Upgraded to trusty on 2014-07-04 (1344 days ago)
  dmi.bios.date: 08/02/2011
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1304
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: SABERTOOTH X58
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: Rev 1.xx
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1304:bd08/02/2011:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnSABERTOOTHX58:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

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[Kernel-packages] [Bug 1752236] Comment bridged from LTC Bugzilla

2018-03-14 Thread bugproxy

--- Comment From jhop...@us.ibm.com 2018-03-14 16:28 EDT---
Thanks, I verified the test kernel fixes the bug.

To do so, I ran the specjbb2005 benchmark in a pinned guest with base
page backing and compared that to a pinned guest with 2MB hugepage
backing. On the stock 4.15.0-10 kernel, the 2MB backing throughput was
w/in run variance (1.5%). With the fixed test kernel (#11~lp1752236),
the 2MB backing provided 8% guest throughput improvement as expected for
this workload.

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Title:
  Ubuntu 18.04 - Performance: Radix page fault handler bug in KVM

Status in The Ubuntu-power-systems project:
  In Progress
Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == Comment: #0 - JENIFER HOPPER  - 2018-02-27 17:25:59 ==
  +++ This bug was initially created as a clone of Bug #165215 +++

  ---Problem Description---
  Paul Mackerras has posted a fix to a Radix page fault handler bug in KVM:

  http://patchwork.ozlabs.org/patch/877033/
  " KVM: PPC: Book3S HV: Fix handling of large pages in radix page fault 
handler "

  This is critical for P9 KVM performance. Using an open source database 
workload, we saw an 11% throughput improvement with this patch when the guest 
was backed w/ 2MB hugepages. Without this patch, hugepage backing does not help 
performance compared to base page size. 
   
  ---uname output---
  18.04 lts
   
  Machine Type = 5104-22C 
   
  ---Debugger---
  A debugger is not configured
   
  ---Steps to Reproduce---
Back guest w/ 2MB pages, run a throughput test and compare performance.
   
  Contact Information = jhop...@us.ibm.com

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[Kernel-packages] [Bug 1755899] Status changed to Confirmed

This change was made by a bot.

** Changed in: linux (Ubuntu)
   Status: New => Confirmed

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Title:
  Upgrade to linux 4.13.0-37-generic broke HDMI monitor

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  After updating the kernel, my second monitor which is connected
  through HDMI stopped working. There is no signal detected. I am
  reasonably certain the kernel update is to blame. I performed an
  update with apt, autoremoved the previous kernel, and rebooted. After
  this, the monitor stayed black. Attached the relevant entries from apt
  history are included, indicating which packages were exactly updated.

  
  Start-Date: 2018-03-14  20:11:51
  Commandline: apt upgrade
  Requested-By: brecht (1000)
  Install: linux-signed-image-4.13.0-37-generic:amd64 (4.13.0-37.42, 
automatic), linux-image-extra-4.13.0-37-generic:amd64 (4.13.0-37.42, 
automatic), linux-headers-4.13.0-37-generic:amd64 (4.13.0-37.42, automatic), 
linux-headers-4.13.0-37:amd64 (4.13.0-37.42, automatic), 
linux-image-4.13.0-37-generic:amd64 (4.13.0-37.42, automatic)
  Upgrade: linux-headers-generic:amd64 (4.13.0.36.38, 4.13.0.37.40), 
linux-libc-dev:amd64 (4.13.0-36.40, 4.13.0-37.42), linux-image-generic:amd64 
(4.13.0.36.38, 4.13.0.37.40), keybase:amd64 (1.0.45-20180313160419.f0de728311, 
1.0.45-20180314153959.acd706b851), linux-signed-image-generic:amd64 
(4.13.0.36.38, 4.13.0.37.40), papirus-icon-theme:amd64 
(20180311-2268+pkg18~ubuntu17.10.1, 20180314-2272+pkg18~ubuntu17.10.1), 
linux-signed-generic:amd64 (4.13.0.36.38, 4.13.0.37.40), 
firefox-locale-en:amd64 (59.0~b14+build1-0ubuntu0.17.10.1, 
59.0+build5-0ubuntu0.17.10.1), firefox-locale-nl:amd64 
(59.0~b14+build1-0ubuntu0.17.10.1, 59.0+build5-0ubuntu0.17.10.1), firefox:amd64 
(59.0~b14+build1-0ubuntu0.17.10.1, 59.0+build5-0ubuntu0.17.10.1), 
linux-generic:amd64 (4.13.0.36.38, 4.13.0.37.40)
  End-Date: 2018-03-14  20:13:19

  Start-Date: 2018-03-14  20:14:44
  Commandline: apt autoremove
  Requested-By: brecht (1000)
  Remove: linux-image-extra-4.13.0-32-generic:amd64 (4.13.0-32.35), 
linux-headers-4.13.0-32-generic:amd64 (4.13.0-32.35), libbotan-1.10-1:amd64 
(1.10.16-1), linux-headers-4.13.0-32:amd64 (4.13.0-32.35), 
linux-image-4.13.0-32-generic:amd64 (4.13.0-32.35), 
linux-signed-image-4.13.0-32-generic:amd64 (4.13.0-32.35)
  End-Date: 2018-03-14  20:15:00

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-37-generic 4.13.0-37.42
  ProcVersionSignature: Ubuntu 4.13.0-37.42-generic 4.13.13
  Uname: Linux 4.13.0-37-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  brecht 3585 F pulseaudio
  CurrentDesktop: KDE
  Date: Wed Mar 14 21:06:10 2018
  HibernationDevice: RESUME=UUID=efdbd05c-0e51-415e-93d8-dca9b1b7fbf3
  InstallationDate: Installed on 2017-10-10 (155 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: Notebook W65_W67RZ
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-37-generic.efi.signed 
root=/dev/mapper/ssd-root ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-37-generic N/A
   linux-backports-modules-4.13.0-37-generic  N/A
   linux-firmware 1.169.3
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/27/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1.05.09
  dmi.board.asset.tag: Tag 12345
  dmi.board.name: W65_W67RZ
  dmi.board.vendor: Notebook
  dmi.board.version: Not Applicable
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Notebook
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1.05.09:bd05/27/2016:svnNotebook:pnW65_W67RZ:pvrNotApplicable:rvnNotebook:rnW65_W67RZ:rvrNotApplicable:cvnNotebook:ct10:cvrN/A:
  dmi.product.family: Not Applicable
  dmi.product.name: W65_W67RZ
  dmi.product.version: Not Applicable
  dmi.sys.vendor: Notebook

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Re: [Kernel-packages] [Bug 1755638] Re: Kernel BUG at 000000009096c250 [verbose debug info unavailable]

2018-03-14 Thread Denis Donici

It keeps popping. I have no idea whats going on. it is not like an emergency. 
However, it might be related to Bluetooth. It acts wieredOn Wednesday, 
March 14, 2018, 10:01:00 AM MDT, Joseph Salisbury 
 wrote:  
 
 Do you have a way to reproduce this bug, or was it a one time event?

** Changed in: linux (Ubuntu)
  Importance: Undecided => Medium

** Changed in: linux (Ubuntu)
      Status: Confirmed => Incomplete

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Title:
  Kernel BUG at 9096c250 [verbose debug info unavailable]

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I got an error from bug repporter

  ProblemType: KernelOops
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-10-generic 4.15.0-10.11
  ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
  Uname: Linux 4.15.0-10-generic x86_64
  Annotation: Your system might become unstable now and might need to be 
restarted.
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: amd64
  AudioDevicesInUse:
  USER        PID ACCESS COMMAND
  /dev/snd/controlC0:  gdm        1210 F pulseaudio
                        thinkpad  1702 F pulseaudio
  Date: Mon Mar 12 16:53:03 2018
  Failure: oops
  InstallationDate: Installed on 2017-12-31 (72 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20171219)
  MachineType: LENOVO 4170CTO
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-10-generic 
root=UUID=2c19a086-ca7e-4ad8-b76c-43875bf0bebe ro quiet splash vt.handoff=1
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: kerneloops-daemon N/A
  SourcePackage: linux
  Title: Kernel BUG at 9096c250 [verbose debug info unavailable]
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/14/2011
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 8CET49WW (1.29 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 4170CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr8CET49WW(1.29):bd09/14/2011:svnLENOVO:pn4170CTO:pvrThinkPadT420s:rvnLENOVO:rn4170CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.family: ThinkPad T420s
  dmi.product.name: 4170CTO
  dmi.product.version: ThinkPad T420s
  dmi.sys.vendor: LENOVO

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Title:
  Kernel BUG at 9096c250 [verbose debug info unavailable]

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I got an error from bug repporter

  ProblemType: KernelOops
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-10-generic 4.15.0-10.11
  ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
  Uname: Linux 4.15.0-10-generic x86_64
  Annotation: Your system might become unstable now and might need to be 
restarted.
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1210 F pulseaudio
thinkpad   1702 F pulseaudio
  Date: Mon Mar 12 16:53:03 2018
  Failure: oops
  InstallationDate: Installed on 2017-12-31 (72 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20171219)
  MachineType: LENOVO 4170CTO
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-10-generic 
root=UUID=2c19a086-ca7e-4ad8-b76c-43875bf0bebe ro quiet splash vt.handoff=1
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: kerneloops-daemon N/A
  SourcePackage: linux
  Title: Kernel BUG at 9096c250 [verbose debug info unavailable]
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/14/2011
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 8CET49WW (1.29 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 4170CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr8CET49WW(1.29):bd09/14/2011:svnLENOVO:pn4170CTO:pvrThinkPadT420s:rvnLENOVO:rn4170CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.family: ThinkPad T420s
  dmi.product.name: 4170CTO
  dmi.product.version: ThinkPad T420s
  dmi.sys.vendor:

[Kernel-packages] [Bug 1755899] [NEW] Upgrade to linux 4.13.0-37-generic broke HDMI monitor

2018-03-14 Thread Brecht

Public bug reported:

After updating the kernel, my second monitor which is connected through
HDMI stopped working. There is no signal detected. I am reasonably
certain the kernel update is to blame. I performed an update with apt,
autoremoved the previous kernel, and rebooted. After this, the monitor
stayed black. Attached the relevant entries from apt history are
included, indicating which packages were exactly updated.


Start-Date: 2018-03-14  20:11:51
Commandline: apt upgrade
Requested-By: brecht (1000)
Install: linux-signed-image-4.13.0-37-generic:amd64 (4.13.0-37.42, automatic), 
linux-image-extra-4.13.0-37-generic:amd64 (4.13.0-37.42, automatic), 
linux-headers-4.13.0-37-generic:amd64 (4.13.0-37.42, automatic), 
linux-headers-4.13.0-37:amd64 (4.13.0-37.42, automatic), 
linux-image-4.13.0-37-generic:amd64 (4.13.0-37.42, automatic)
Upgrade: linux-headers-generic:amd64 (4.13.0.36.38, 4.13.0.37.40), 
linux-libc-dev:amd64 (4.13.0-36.40, 4.13.0-37.42), linux-image-generic:amd64 
(4.13.0.36.38, 4.13.0.37.40), keybase:amd64 (1.0.45-20180313160419.f0de728311, 
1.0.45-20180314153959.acd706b851), linux-signed-image-generic:amd64 
(4.13.0.36.38, 4.13.0.37.40), papirus-icon-theme:amd64 
(20180311-2268+pkg18~ubuntu17.10.1, 20180314-2272+pkg18~ubuntu17.10.1), 
linux-signed-generic:amd64 (4.13.0.36.38, 4.13.0.37.40), 
firefox-locale-en:amd64 (59.0~b14+build1-0ubuntu0.17.10.1, 
59.0+build5-0ubuntu0.17.10.1), firefox-locale-nl:amd64 
(59.0~b14+build1-0ubuntu0.17.10.1, 59.0+build5-0ubuntu0.17.10.1), firefox:amd64 
(59.0~b14+build1-0ubuntu0.17.10.1, 59.0+build5-0ubuntu0.17.10.1), 
linux-generic:amd64 (4.13.0.36.38, 4.13.0.37.40)
End-Date: 2018-03-14  20:13:19

Start-Date: 2018-03-14  20:14:44
Commandline: apt autoremove
Requested-By: brecht (1000)
Remove: linux-image-extra-4.13.0-32-generic:amd64 (4.13.0-32.35), 
linux-headers-4.13.0-32-generic:amd64 (4.13.0-32.35), libbotan-1.10-1:amd64 
(1.10.16-1), linux-headers-4.13.0-32:amd64 (4.13.0-32.35), 
linux-image-4.13.0-32-generic:amd64 (4.13.0-32.35), 
linux-signed-image-4.13.0-32-generic:amd64 (4.13.0-32.35)
End-Date: 2018-03-14  20:15:00

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-4.13.0-37-generic 4.13.0-37.42
ProcVersionSignature: Ubuntu 4.13.0-37.42-generic 4.13.13
Uname: Linux 4.13.0-37-generic x86_64
ApportVersion: 2.20.7-0ubuntu3.7
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  brecht 3585 F pulseaudio
CurrentDesktop: KDE
Date: Wed Mar 14 21:06:10 2018
HibernationDevice: RESUME=UUID=efdbd05c-0e51-415e-93d8-dca9b1b7fbf3
InstallationDate: Installed on 2017-10-10 (155 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
MachineType: Notebook W65_W67RZ
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-37-generic.efi.signed 
root=/dev/mapper/ssd-root ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-4.13.0-37-generic N/A
 linux-backports-modules-4.13.0-37-generic  N/A
 linux-firmware 1.169.3
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/27/2016
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1.05.09
dmi.board.asset.tag: Tag 12345
dmi.board.name: W65_W67RZ
dmi.board.vendor: Notebook
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Notebook
dmi.chassis.version: N/A
dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1.05.09:bd05/27/2016:svnNotebook:pnW65_W67RZ:pvrNotApplicable:rvnNotebook:rnW65_W67RZ:rvrNotApplicable:cvnNotebook:ct10:cvrN/A:
dmi.product.family: Not Applicable
dmi.product.name: W65_W67RZ
dmi.product.version: Not Applicable
dmi.sys.vendor: Notebook

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug artful uec-images

** Summary changed:

- Upgrade to linux 4.13.0-32-generic broke HDMI monitor
+ Upgrade to linux 4.13.0-37-generic broke HDMI monitor

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Title:
  Upgrade to linux 4.13.0-37-generic broke HDMI monitor

Status in linux package in Ubuntu:
  New

Bug description:
  After updating the kernel, my second monitor which is connected
  through HDMI stopped working. There is no signal detected. I am
  reasonably certain the kernel update is to blame. I performed an
  update with apt, autoremoved the previous kernel, and rebooted. After
  this, the monitor stayed black. Attached the relevant entries from apt
  history are included, indicating which packages were exactly updated.

  
  Start-Date: 2018-03-14  20:11:51
  Commandline: apt upgrade
  Requested-By: brecht (1000)
  Install: linux-signed-image-4.13.0-37-generic:amd64 (4.13.0-37.42, 
automatic), linux-image-extra-4.13.0-37-generic:amd64 (4.13.0-37.42, 
automat

[Kernel-packages] [Bug 1752946] Re: System freezes on copy to USB drive since kernel 4.13.0-36 (32bit)

2018-03-14 Thread Matthias Sommer

Just updated to 4.13.0-37 kernel, problem remains

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Title:
  System freezes on copy to USB drive since kernel 4.13.0-36 (32bit)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Lately one of my boxes reproducably freezes when I copy data from
  internal hard disk to an USB device (USB hard disk or USB key). It
  looks like it works at first, than the "wait for IO load" in the
  system monitor applet rises to max and the system does no longer
  respond to input, only hard reboot brings it back to life.

  When booting the previous kernel 4.13.0-32 all is fine. Do I boot to
  -36 the error is back.

  I append a lshw dump as text file.
  The hardware basically:
   ASRock Board D1800B-ITX
   CPU: Intel(R) Celeron(R) CPU  J1800  @ 2.41GHz
    4GB RAM
    otherwise nothing special

  System: Ubuntu 17.10
  Kernel (now): Linux Esel 4.13.0-32-generic #35-Ubuntu SMP Thu Jan 25 09:18:49 
UTC 2018 i686 i686 i686 GNU/Linux
  Kernel in question: linux-image-4.13.0-36-generic:
    Installiert:   4.13.0-36.40

  Desktop is Mate
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  sunny  1547 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=22925ab1-8a2f-4f13-a372-0a961da45990
  InstallationDate: Installed on 2015-11-19 (834 days ago)
  InstallationMedia: Ubuntu-MATE 15.10 "Wily Werewolf" - Release i386 (20151021)
  IwConfig:
   lono wireless extensions.
   
   enp2s0no wireless extensions.
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 046a:0023 Cherry GmbH CyMotion Master Linux Keyboard 
G230
   Bus 001 Device 003: ID 0557:8021 ATEN International Co., Ltd CS1764A [CubiQ 
DVI KVMP Switch]
   Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-32-generic 
root=UUID=f377d365-a2b2-4d29-b4c6-60ea74207e8f ro processor.max_cstate=1 quiet 
splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.169.3
  RfKill:
   
  Tags:  artful
  Uname: Linux 4.13.0-32-generic i686
  UpgradeStatus: Upgraded to artful on 2017-10-23 (130 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 11/07/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: P2.00
  dmi.board.name: D1800B-ITX
  dmi.board.vendor: ASRock
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrP2.00:bd11/07/2016:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnD1800B-ITX:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.family: To Be Filled By O.E.M.
  dmi.product.name: To Be Filled By O.E.M.
  dmi.product.version: To Be Filled By O.E.M.
  dmi.sys.vendor: To Be Filled By O.E.M.

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[Kernel-packages] [Bug 1750810] Re: qeth: fix calculation of required buffer elements for skb

** Changed in: linux (Ubuntu)
   Status: In Progress => Fix Committed

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Title:
  qeth: fix calculation of required buffer elements for skb

Status in Ubuntu on IBM z Systems:
  Fix Committed
Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Xenial:
  Fix Committed

Bug description:
  == SRU Justification ==

  Description:  qeth: fix calculation of required buffer elements for
  skb

  Symptom:  Repeated device recovery due to Subchannel Program
  Checks

  Problem:  skbs of certain lengths cause qeth to miscalculate the
    number of needed IO buffer elements, resulting in
    malformed TX buffer descriptors. When such a buffer is
    presented to the HW, it triggers a Subchannel Program
    Check. qeth handles this by starting device recovery.

  Solution: Fix the buffer element calculation, so that qeth builds
    proper TX buffer descriptors.

  Reproduction: Occurs for skbs where the last byte of the linear data
    range / of a page frag sits on a page boundary.

  Upstream Git Commit:
  89271c65edd599207dd982007900506283c90ae3
  kernel 4.16

  backported to xenial/master-next

  Here's a backport of the upstream commit for pre-4.8 kernels.

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[Kernel-packages] [Bug 1753662] Re: [i40e] LACP bonding start up race conditions

2018-03-14 Thread Chris Gregan

** Tags added: cdo-qa-blocker

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Title:
  [i40e] LACP bonding start up race conditions

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged

Bug description:
  When provisioning Ubuntu servers with MAAS at once, some bonding pairs
  will have unexpected LACP status such as "Expired". It randomly
  happens at each provisioning with the default xenial kernel(4.4), but
  not reproducible with HWE kernel(4.13). I'm using Intel X710 cards
  (Dell-branded).

  Using the HWE kernel works as a workaround for short term, but it's
  not ideal since 4.13 is not covered by Canonical Livepatch service.

  How to reproduce:
  1. configure LACP bonding with MAAS
  2. provision machines
  3. check the bonding status in /proc/net/bonding/bond*

  frequency of occurrence:
  About 5 bond pairs in 22 pairs at each provisioning.

  [reproducible combination]
  $ uname -a
  Linux comp006 4.4.0-116-generic #140-Ubuntu SMP Mon Feb 12 21:23:04 UTC 2018 
x86_64 x86_64 x86_64 GNU/Linux

  $ sudo ethtool -i eno1
  driver: i40e
  version: 1.4.25-k
  firmware-version: 6.00 0x800034e6 18.3.6
  expansion-rom-version: 
  bus-info: :01:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: yes
  supports-register-dump: yes
  supports-priv-flags: yes

  [non-reproducible combination]
  $ uname -a
  Linux comp006 4.13.0-36-generic #40~16.04.1-Ubuntu SMP Fri Feb 16 23:25:58 
UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

  $ sudo ethtool -i eno1
  driver: i40e
  version: 2.1.14-k
  firmware-version: 6.00 0x800034e6 18.3.6
  expansion-rom-version: 
  bus-info: :01:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: yes
  supports-register-dump: yes
  supports-priv-flags: yes

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-116-generic 4.4.0-116.140
  ProcVersionSignature: Ubuntu 4.4.0-116.140-generic 4.4.98
  Uname: Linux 4.4.0-116-generic x86_64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Mar  6 06:37 seq
   crw-rw 1 root audio 116, 33 Mar  6 06:37 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  Date: Tue Mar  6 06:46:32 2018
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lsusb:
   Bus 002 Device 002: ID 8087:8002 Intel Corp. 
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 003: ID 413c:a001 Dell Computer Corp. Hub
   Bus 001 Device 002: ID 8087:800a Intel Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. PowerEdge R730
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-116-generic.efi.signed 
root=UUID=0528f88e-cf1a-43e2-813a-e7261b88d460 ro console=tty0 
console=ttyS0,115200n8
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-116-generic N/A
   linux-backports-modules-4.4.0-116-generic  N/A
   linux-firmware 1.157.17
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/16/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.5.5
  dmi.board.name: 072T6D
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A08
  dmi.chassis.asset.tag: 0018880
  dmi.chassis.type: 23
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.5.5:bd08/16/2017:svnDellInc.:pnPowerEdgeR730:pvr:rvnDellInc.:rn072T6D:rvrA08:cvnDellInc.:ct23:cvr:
  dmi.product.name: PowerEdge R730
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1748901] Re: System hang with Virtualbox & kernel 4.13.0-32-generic

2018-03-14 Thread Paul Carson

** Changed in: linux (Ubuntu Artful)
   Status: Incomplete => Opinion

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Title:
  System hang with Virtualbox & kernel 4.13.0-32-generic

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Artful:
  Opinion

Bug description:
  Some (maybe all) kernels in the 4.13.0 series are hanging with
  Virtualbox on my Ubuntu 16.04 laptop. When I try to launch a
  Virtualbox VM, the VM's window appears, clears to black, and then the
  mouse freezes. I do NOT see any BIOS/EFI information or boot loader in
  the VM; the hang occurs before those messages appear. (I've tried this
  with the VM set for both BIOS and EFI booting with no difference.) The
  host computer also stops responding to pings or anything else; the
  only solution seems to be to do a cold reset. I've tested this on a
  different computer running the same kernel and the latest Ubuntu 18.04
  alpha and had no problems there. Here's some data from the affected
  computer:

  $ lsb_release -rd
  Description:  Ubuntu 16.04.3 LTS
  Release:  16.04

  $ cat /proc/version_signature 
  Ubuntu 4.13.0-32.35~16.04.1-generic 4.13.13

  $ dpkg -s virtualbox | grep Version
  Version: 5.0.40-dfsg-0ubuntu1.16.04.2

  This problem does NOT occur with earlier kernels, such as those in the 4.4.0 
series.
  --- 
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  rodsmith   2661 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  InstallationDate: Installed on 2014-05-02 (1382 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 740U5M
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: \vmlinuz-4.13.0-32-generic.efi.signed ro 
root=/dev/mapper/hostname-trusty_crypt  quiet splash  
initrd=\initrd.img-4.13.0-32-generic
  ProcVersionSignature: Ubuntu 4.13.0-32.35~16.04.1-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.157.15
  Tags:  xenial
  Uname: Linux 4.13.0-32-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-09-03 (526 days ago)
  UserGroups: adm cdrom dialout dip disk libvirtd lpadmin plugdev sambashare 
sbuild sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 12/06/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: P02AFZ.015.161206.KS
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: NP740U5M-X01US
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: SGL8815A0I-C01-G001-S0001+10.0.14393
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 31
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrP02AFZ.015.161206.KS:bd12/06/2016:svnSAMSUNGELECTRONICSCO.,LTD.:pn740U5M:pvrP02AFZ:rvnSAMSUNGELECTRONICSCO.,LTD.:rnNP740U5M-X01US:rvrSGL8815A0I-C01-G001-S0001+10.0.14393:cvnSAMSUNGELECTRONICSCO.,LTD.:ct31:cvrN/A:
  dmi.product.family: SAMSUNG ATIV
  dmi.product.name: 740U5M
  dmi.product.version: P02AFZ
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.

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[Kernel-packages] [Bug 1755208] Re: linux: 4.4.0-117.141 -proposed tracker

** Changed in: kernel-sru-workflow/security-signoff
   Status: Confirmed => In Progress

** Changed in: kernel-sru-workflow/security-signoff
 Assignee: Canonical Security Team (canonical-security) => Steve Beattie 
(sbeattie)

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Title:
  linux: 4.4.0-117.141 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  Incomplete
Status in Kernel SRU Workflow certification-testing series:
  Confirmed
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  Confirmed
Status in Kernel SRU Workflow security-signoff series:
  In Progress
Status in Kernel SRU Workflow snap-certification-testing series:
  New
Status in Kernel SRU Workflow snap-release-to-beta series:
  Confirmed
Status in Kernel SRU Workflow snap-release-to-candidate series:
  New
Status in Kernel SRU Workflow snap-release-to-edge series:
  Confirmed
Status in Kernel SRU Workflow snap-release-to-stable series:
  New
Status in Kernel SRU Workflow upload-to-ppa series:
  Invalid
Status in Kernel SRU Workflow verification-testing series:
  Confirmed
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Xenial:
  Confirmed

Bug description:
  This bug is for tracking the  upload package.
  This bug will contain status and testing results related to that
  upload.

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  backports: bug 1755209 (linux-lts-xenial), bug 1755210 (linux-aws)
  derivatives: bug 1755212 (linux-euclid), bug 1755213 (linux-raspi2), bug 
1755215 (linux-snapdragon), bug 1755216 (linux-gke), bug 1755217 (linux-aws), 
bug 1755219 (linux-kvm)
  -- swm properties --
  boot-testing-requested: true
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1755158] Re: Fix ARC hit rate

This bug was fixed in the package zfs-linux - 0.7.5-1ubuntu6

---
zfs-linux (0.7.5-1ubuntu6) bionic; urgency=medium

  * Fix ARC hit rate (LP: #1755158)
- Upstream fix, commit 0873bb6337452e3e028e40f5dad945b30deab185,
  fixes issue that can impact ARC hit rate especially with a
  small ARC

 -- Colin Ian King   Mon, 12 Mar 2018 12:40:22
+

** Changed in: zfs-linux (Ubuntu Bionic)
   Status: Fix Committed => Fix Released

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Title:
  Fix ARC hit rate

Status in linux package in Ubuntu:
  Fix Committed
Status in zfs-linux package in Ubuntu:
  Fix Released
Status in linux source package in Bionic:
  Fix Committed
Status in zfs-linux source package in Bionic:
  Fix Released

Bug description:
  Upstream commit:
  
https://github.com/zfsonlinux/zfs/pull/6989/commits/e0014d56c3c21d53a71c436d54e10a456acb190d

  "When the compressed ARC feature was added in commit d3c2ae1
  the method of reference counting in the ARC was modified.  As
  part of this accounting change the arc_buf_add_ref() function
  was removed entirely.

  This would have be fine but the arc_buf_add_ref() function
  served a second undocumented purpose of updating the ARC access
  information when taking a hold on a dbuf.  Without this logic
  in place a cached dbuf would not migrate its associated
  arc_buf_hdr_t to the MFU list.  This would negatively impact
  the ARC hit rate, particularly on systems with a small ARC."

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[Kernel-packages] [Bug 1755712] Re: Ubuntu18.04 - KVM on S390 - Multiple epoch facility bugs

2018-03-14 Thread Frank Heimes

** Changed in: ubuntu-z-systems
   Status: Triaged => Fix Committed

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Title:
  Ubuntu18.04 - KVM on S390 -  Multiple epoch facility bugs

Status in Ubuntu on IBM z Systems:
  Fix Committed
Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  The bionic 4.15 kernel contains KVM/s390 support for the multiple epoch 
facility.
  This code has some bugs which can result in hanging guests when running the 
guest on a  z14 with a recent guest kernel (containing 
6e2ef5e4f6cc57344762932d70d38ba4ec65fa8bs390/time: add support for the TOD 
clock epoch extension)

  The following upstream commits are necessary to fix the multi epoch facility
  0e7def5fb0dc KVM: s390: provide only a single function for setting the tod 
(fix SCK)
  1575767ef3cf KVM: s390: consider epoch index on TOD clock syncs
  d16b52cb9cdb KVM: s390: consider epoch index on hotplugged CPUs
  5fe01793dd95 KVM: s390: take care of clock-comparator sign control

  As an alternative 4.15.8 also contains these fixes.

  
  ---uname output---
  4.15
   
  ---Additional Hardware Info---
  Z14 LPAR 

   
  Machine Type = IBM z14 
   
  ---System Hang---
  A simple test case to trigger the hang of guests:

  qemu-system-s390x  -drive file=/data/bionic-server-
  s390x.iso,if=none,id=d1 -nographic -enable-kvm -device virtio-scsi-ccw
  -device scsi-cd,drive=d1 -m 1G   -cpu z14,mepoch=on

  it hangs
  just before printing the network dialog.

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[Kernel-packages] [Bug 1753662] Re: [i40e] LACP bonding start up race conditions

I built the next test kernel, up to the following commit:
4681ee21d62cfed4364e09ec50ee8e88185dd628

The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1753662

Can you test that kernel and report back if it has the bug or not? I
will build the next test kernel based on your test results.

Thanks in advance

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Title:
  [i40e] LACP bonding start up race conditions

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged

Bug description:
  When provisioning Ubuntu servers with MAAS at once, some bonding pairs
  will have unexpected LACP status such as "Expired". It randomly
  happens at each provisioning with the default xenial kernel(4.4), but
  not reproducible with HWE kernel(4.13). I'm using Intel X710 cards
  (Dell-branded).

  Using the HWE kernel works as a workaround for short term, but it's
  not ideal since 4.13 is not covered by Canonical Livepatch service.

  How to reproduce:
  1. configure LACP bonding with MAAS
  2. provision machines
  3. check the bonding status in /proc/net/bonding/bond*

  frequency of occurrence:
  About 5 bond pairs in 22 pairs at each provisioning.

  [reproducible combination]
  $ uname -a
  Linux comp006 4.4.0-116-generic #140-Ubuntu SMP Mon Feb 12 21:23:04 UTC 2018 
x86_64 x86_64 x86_64 GNU/Linux

  $ sudo ethtool -i eno1
  driver: i40e
  version: 1.4.25-k
  firmware-version: 6.00 0x800034e6 18.3.6
  expansion-rom-version: 
  bus-info: :01:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: yes
  supports-register-dump: yes
  supports-priv-flags: yes

  [non-reproducible combination]
  $ uname -a
  Linux comp006 4.13.0-36-generic #40~16.04.1-Ubuntu SMP Fri Feb 16 23:25:58 
UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

  $ sudo ethtool -i eno1
  driver: i40e
  version: 2.1.14-k
  firmware-version: 6.00 0x800034e6 18.3.6
  expansion-rom-version: 
  bus-info: :01:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: yes
  supports-register-dump: yes
  supports-priv-flags: yes

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-116-generic 4.4.0-116.140
  ProcVersionSignature: Ubuntu 4.4.0-116.140-generic 4.4.98
  Uname: Linux 4.4.0-116-generic x86_64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Mar  6 06:37 seq
   crw-rw 1 root audio 116, 33 Mar  6 06:37 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  Date: Tue Mar  6 06:46:32 2018
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lsusb:
   Bus 002 Device 002: ID 8087:8002 Intel Corp. 
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 003: ID 413c:a001 Dell Computer Corp. Hub
   Bus 001 Device 002: ID 8087:800a Intel Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. PowerEdge R730
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-116-generic.efi.signed 
root=UUID=0528f88e-cf1a-43e2-813a-e7261b88d460 ro console=tty0 
console=ttyS0,115200n8
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-116-generic N/A
   linux-backports-modules-4.4.0-116-generic  N/A
   linux-firmware 1.157.17
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/16/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.5.5
  dmi.board.name: 072T6D
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A08
  dmi.chassis.asset.tag: 0018880
  dmi.chassis.type: 23
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.5.5:bd08/16/2017:svnDellInc.:pnPowerEdgeR730:pvr:rvnDellInc.:rn072T6D:rvrA08:cvnDellInc.:ct23:cvr:
  dmi.product.name: PowerEdge R730
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1755627] Re: ibrs/ibpb fixes result in excessive kernel logging

Also, to call it out again, this appears to affect Trusty's LTS kernel,
too (it's not clear how one marks a bug as such from the Launchpad UI)

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Title:
  ibrs/ibpb fixes result in excessive kernel logging

Status in linux package in Ubuntu:
  Confirmed
Status in linux source package in Xenial:
  Confirmed

Bug description:
  Since at least kernel 4.4.0-116, every invocation of `sysctl -a`
  results in kernel logs similar to the following:

  % sysctl -a &>/dev/null; dmesg -T | tail -8
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0

  The output varies with the number of CPUs.

  After digging a bit, it turns out this is triggered upon every read of
  `kernel.ibrs_dump`:

  % for i in {1..3}; do sysctl kernel.ibrs_dump; dmesg -T | tail -8; echo; 
sleep 1; done
  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0

  
  Those tests were against an EC2 instance running Ubuntu 4.4.0-116.140-generic 
4.4.98 per /proc/version_signature

  Normally this would not be the biggest concern but we have tooling
  that gathers instance info on a schedule, including sysctl output,
  thus resulting in the kernel ring buffer being full of nothing but
  said output in most cases and hindering live troubleshooting as a
  result.

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[Kernel-packages] [Bug 1755804] Re: IMA policy parsing is broken in 4.13

I built a test kernel with commit 36447456e1cca853188505f2a964dbbeacfc7a7a.  
The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1755804

Can you test this kernel and see if it resolves this bug?

Note, to test this kernel, you need to install both the linux-image and
linux-image-extra .deb packages.

Thanks in advance!

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Title:
  IMA policy parsing is broken in 4.13

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  In Progress

Bug description:
  Linux kernel version 4.13 has a bug in IMA policy parsing that
  prevents setting IMA measurements and appraisal options per fsuuid.

  The issue can be reproduced with simple ima_policy:

  # fsuuid=$(blkid -s UUID -o value /dev/sda1)
  # cat > ima_policy << EOF
  dont_appraise fsuuid=$fsuuid
  dont_measure fsuuid=$fsuuid
  EOF
  # cat ima_policy > /sys/kernel/security/ima/policy
  cat: write error: Invalid argument
  # dmesg | tail
  [  928.069606] audit: type=1805 audit(1521031959.907:18): 
action="dont_appraise" fsuuid="aef88a4e-dbea-4cc7-be8b-03cf8501cc8f" res=0
  [  928.069895] audit: type=1802 audit(1521031959.908:19): pid=1806 uid=0 
auid=0 ses=1 op="update_policy" cause="invalid-policy" comm="cat" res=0
  [  928.070829] IMA: policy update failed
  [  928.070860] audit: type=1802 audit(1521031959.909:20): pid=1806 uid=0 
auid=0 ses=1 op="policy_update" cause="failed" comm="cat" res=0

  The same policy can be successfully loaded on v4.10:

  (v4.10) # dmesg | tail
  [   54.071383] IMA: policy update completed
  [   54.071484] kauditd_printk_skb: 1 callbacks suppressed
  [   54.071487] audit: type=1805 audit(1521030962.958:15): 
action="dont_appraise" fsuuid="aef88a4e-dbea-4cc7-be8b-03cf8501cc8f" res=1
  [   54.071491] audit: type=1805 audit(1521030962.958:16): 
action="dont_measure" fsuuid="aef88a4e-dbea-4cc7-be8b-03cf8501cc8f" res=1
  [   54.071493] audit: type=1802 audit(1521030962.958:17): pid=1793 uid=0 
auid=0 ses=1 op="policy_update" cause="completed" comm="cat" res=1

  The bug is fixed in the mainline kernel:

  [1] 
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/security/integrity/ima/ima_policy.c?id=36447456e1cca853188505f2a964dbbeacfc7a7a
  ---
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Mar 14 12:37 seq
   crw-rw 1 root audio 116, 33 Mar 14 12:37 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 16.04
  IwConfig: Error: [Errno 2] No such file or directory
  Lsusb: Error: command ['lsusb'] failed with exit code 1:
  MachineType: QEMU Standard PC (i440FX + PIIX, 1996)
  Package: linux (not installed)
  PciMultimedia:

  ProcFB:

  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic 
root=UUID=aef88a4e-dbea-4cc7-be8b-03cf8501cc8f ro console=tty1 console=ttyS0 
crashkernel=384M-2G:128M,2G-:256M
  ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-36-generic N/A
   linux-backports-modules-4.13.0-36-generic  N/A
   linux-firmware 1.157.17
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  xenial uec-images
  Uname: Linux 4.13.0-36-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: pkcs11
  _MarkForUpload: True
  dmi.bios.date: 04/01/2014
  dmi.bios.vendor: SeaBIOS
  dmi.bios.version: Ubuntu-1.8.2-1ubuntu1
  dmi.chassis.type: 1
  dmi.chassis.vendor: QEMU
  dmi.chassis.version: pc-i440fx-xenial
  dmi.modalias: 
dmi:bvnSeaBIOS:bvrUbuntu-1.8.2-1ubuntu1:bd04/01/2014:svnQEMU:pnStandardPC(i440FX+PIIX,1996):pvrpc-i440fx-xenial:cvnQEMU:ct1:cvrpc-i440fx-xenial:
  dmi.product.name: Standard PC (i440FX + PIIX, 1996)
  dmi.product.version: pc-i440fx-xenial
  dmi.sys.vendor: QEMU

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[Kernel-packages] [Bug 1755627] Re: ibrs/ibpb fixes result in excessive kernel logging

For the sake of completeness on this one, I installed the following
mainline packages on an AWS m5.large instance running 16.04.3 w/
4.4.0-112-generic

- linux-headers-4.16.0-041600rc4_4.16.0-041600rc4.201803041930_all.deb
- linux-headers-4.16.0-041600rc4-generic_4.16.0-041600rc4.201803041930_amd64.deb
- linux-image-4.16.0-041600rc4-generic_4.16.0-041600rc4.201803041930_amd64.deb

This does NOT trigger the bug, either via `sysctl -a` or `sysctl
kernel.ibrs_dump` as `/proc/sys/kernel/ibrs_dump` does not exist.  This
is the same behavior on Bionic w/ 4.15.


** Tags added: kernel-fixed-upstream

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Title:
  ibrs/ibpb fixes result in excessive kernel logging

Status in linux package in Ubuntu:
  Confirmed
Status in linux source package in Xenial:
  Confirmed

Bug description:
  Since at least kernel 4.4.0-116, every invocation of `sysctl -a`
  results in kernel logs similar to the following:

  % sysctl -a &>/dev/null; dmesg -T | tail -8
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0

  The output varies with the number of CPUs.

  After digging a bit, it turns out this is triggered upon every read of
  `kernel.ibrs_dump`:

  % for i in {1..3}; do sysctl kernel.ibrs_dump; dmesg -T | tail -8; echo; 
sleep 1; done
  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0

  
  Those tests were against an EC2 instance running Ubuntu 4.4.0-116.140-generic 
4.4.98 per /proc/version_signature

  Normally this would not be the biggest concern but we have tooling
  that gathers instance info on a schedule, including sysctl output,
  thus resulting in the kernel ring buffer being full of nothing but
  said output in most cases and hindering live troubleshooting as a
  result.

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[Kernel-packages] [Bug 1754059] Re: linux: 4.15.0-12.13 -proposed tracker

** Changed in: kernel-sru-workflow/automated-testing
   Status: Confirmed => Fix Released

** Changed in: kernel-sru-workflow/promote-to-release
   Status: New => Confirmed

** Tags removed: block-proposed-bionic

** Tags removed: block-proposed

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Title:
  linux: 4.15.0-12.13 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  Fix Released
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-release series:
  Confirmed
Status in Kernel SRU Workflow regression-testing series:
  Fix Released
Status in linux package in Ubuntu:
  Confirmed
Status in linux source package in Bionic:
  Confirmed

Bug description:
  This bug is for tracking the 4.15.0-12.13 upload package. This bug
  will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  -- swm properties --
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1755857] Re: devpts: handle bind-mounts

2018-03-14 Thread Christian Brauner

** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed

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Title:
devpts: handle bind-mounts

Status in linux package in Ubuntu:
Confirmed

Bug description:
Hey everyone,

I sent a few patches to fix a regression caused by wrong behavior in
the devpts filesystem when used with the TIOCGPTPEER ioctl() we
implemented a while back. The context and reproducer can be taken from
my following commit message. The required patches are in Greg's tree
and are:

1.
https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-testing=7d71109df186d630a41280670c8d71d0cf9b0da9
2.
https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-testing=a319b01d9095da6f6c54bd20c1f1300762506255
3.
https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-testing=4e15f760a43c7cb88e2b7ad6882501ccab5de29f
4.
https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-testing=ce290a19609d5ecd4a240a4750e0ed9a476cf015

devpts: resolve devpts bind-mounts
Most libcs will still look at /dev/ptmx when opening the master fd of a pty
device. When /dev/ptmx is a bind-mount of /dev/pts/ptmx and the TIOCGPTPEER
ioctl() is used to safely retrieve a file descriptor for the slave side of
the pty based on the master fd, the /proc/self/fd/{0,1,2} symlinks will
point to /. A very simply reproducer for this issue presupposing a libc
that uses TIOCGPTPEER in its openpty() implementation is:

unshare --mount
mount --bind /dev/pts/ptmx /dev/ptmx
chmod 666 /dev/ptmx
script
ls -al /proc/self/fd/0

Having bind-mounts of /dev/pts/ptmx to /dev/ptmx not working correctly is a
regression. In addition, it is also a fairly common scenario in containers
employing user namespaces.

The reason for the current failure is that the kernel tries to verify the
useability of the devpts filesystem without resolving the /dev/ptmx
bind-mount first. This will lead it to detect that the dentry is escaping
its bind-mount. The reason is that while the devpts filesystem mounted at
/dev/pts has the devtmpfs mounted at /dev as its parent mount:

21 -- -- / /dev
-- 21 -- / /dev/pts

devtmpfs and devpts are on different devices

-- -- 0:6 / /dev
-- -- 0:20 / /dev/pts

This has the consequence that the pathname of the parent directory of the
devpts filesystem mount at /dev/pts is /. So if /dev/ptmx is a bind-mount
of /dev/pts/ptmx then the /dev/ptmx bind-mount and the devpts mount at
/dev/pts will end up being located on the same device which is recorded in
the superblock of their vfsmount. This means the parent directory of the
/dev/ptmx bind-mount will be /ptmx:

-- -- /ptmx /dev/ptmx

Without the bind-mount resolution patch the kernel will now perform the
bind-mount escape check directly on /dev/ptmx. The function responsible for
this is devpts_ptmx_path() which calls pts_path() which in turn calls
path_parent_directory(). Based on the above explanation,
path_parent_directory() will yield / as the parent directory for the
/dev/ptmx bind-mount and not the expected /dev. Thus, the kernel detects
that /dev/ptmx is escaping its bind-mount and will set /proc//fd/
to /.

This patch changes the logic to first resolve any bind-mounts. After the
bind-mounts have been resolved (i.e. we have traced it back to the
associated devpts mount) devpts_ptmx_path() can be called. In order to
guarantee correct path generation for the slave file descriptor the kernel
now requires that a pts directory is found in the parent directory of the
ptmx bind-mount. This implies that when doing bind-mounts the ptmx
bind-mount and the devpts mount should have a common parent directory. A
valid example is:

mount -t devpts devpts /dev/pts
mount --bind /dev/pts/ptmx /dev/ptmx

an invalid example is:

mount -t devpts devpts /dev/pts
mount --bind /dev/pts/ptmx /ptmx

This allows us to support:
- calling open on ptmx devices located inside non-standard devpts mounts:
mount -t devpts devpts /mnt
master = open("/mnt/ptmx", ...);
slave = ioctl(master, TIOCGPTPEER, ...);
- calling open on ptmx devices located outside the devpts mount with a
common ancestor directory:
mount -t devpts devpts /dev/pts
mount --bind /dev/pts/ptmx /dev/ptmx
master = open("/dev/ptmx", ...);
slave = ioctl(master, TIOCGPTPEER, ...);

while failing on ptmx devices located outside the devpts mount without a
common ancestor directory:
mount -t devpts devpts /dev/pts
mount --bind /dev/pts/ptmx /ptmx
master = open("/ptmx", ...);
slave = ioctl(master, TIOCGPTPEER, ...);

in which case save path generation cannot be guaranteed.

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[Kernel-packages] [Bug 1754836] Re: Xubuntu: ERROR:dbus.proxies:Introspect error on org.bluez:/org/bluez: dbus.exceptions.DBusException: org.freedesktop.DBus.Error.TimedOut: Failed to activate service

2018-03-14 Thread Kev Bowring

Don't appear to be able to find the appropriate log in Ubuntu - however
grepping journalctl there for blue* gives me:

journalctl |grep blue*
Mar 14 17:51:27 ubuntu NetworkManager[985]:   [1521049887.5999] Loaded 
device plugin: NMBluezManager 
(/usr/lib/x86_64-linux-gnu/NetworkManager/libnm-device-plugin-bluetooth.so)
Mar 14 17:51:33 ubuntu dbus-daemon[949]: [system] Activating via systemd: 
service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.36' 
(uid=999 pid=1532 comm="/usr/bin/pulseaudio --start --log-target=syslog " 
label="unconfined")
Mar 14 17:51:58 ubuntu dbus-daemon[949]: [system] Failed to activate service 
'org.bluez': timed out (service_start_timeout=25000ms)
Mar 14 17:51:58 ubuntu pulseaudio[1532]: [pulseaudio] bluez5-util.c: 
GetManagedObjects() failed: org.freedesktop.DBus.Error.NoReply: Did not receive 
a reply. Possible causes include: the remote application did not send a reply, 
the message bus security policy blocked the reply, the reply timeout expired, 
or the network connection was broken.

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Title:
  Xubuntu: ERROR:dbus.proxies:Introspect error on org.bluez:/org/bluez:
  dbus.exceptions.DBusException: org.freedesktop.DBus.Error.TimedOut:
  Failed to activate service 'org.bluez': timed out
  (service_start_timeout=25000ms)

Status in blueman package in Ubuntu:
  New
Status in bluez package in Ubuntu:
  Confirmed
Status in pulseaudio package in Ubuntu:
  Confirmed

Bug description:
  Xubuntu seeing long first time boot to desktop from login.

  Possibly also causing the long time to desktop from try/install
  livesession dialogue.

  Including xsession-errors from the first time boot on installed
  system.

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: bluez 5.48-0ubuntu3
  ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
  Uname: Linux 4.15.0-10-generic x86_64
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: amd64
  CurrentDesktop: XFCE
  Date: Sat Mar 10 11:32:59 2018
  InstallationDate: Installed on 2018-03-08 (1 days ago)
  InstallationMedia: Xubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 
(20180306.1)
  InterestingModules: bluetooth
  MachineType: NOVATECH LTD MBB-44608
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-10-generic 
root=UUID=8d9f054a-4c7a-481f-966e-fc2cd6f51aca ro quiet splash
  SourcePackage: bluez
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/19/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: F5
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: H81M-DS2V
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.board.version: To be filled by O.E.M.
  dmi.chassis.asset.tag: 7383241-001
  dmi.chassis.type: 3
  dmi.chassis.vendor: NOVATECH LTD
  dmi.chassis.version: V1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrF5:bd06/19/2014:svnNOVATECHLTD:pnMBB-44608:pvrV1.0:rvnGigabyteTechnologyCo.,Ltd.:rnH81M-DS2V:rvrTobefilledbyO.E.M.:cvnNOVATECHLTD:ct3:cvrV1.0:
  dmi.product.family: AMI PLATFORM
  dmi.product.name: MBB-44608
  dmi.product.version: V1.0
  dmi.sys.vendor: NOVATECH LTD
  hciconfig:
   
  rfkill:
   
  syslog: Mar 10 11:30:16 test-MBB-44608 NetworkManager[679]:   
[1520681416.8951] Loaded device plugin: NMBluezManager 
(/usr/lib/x86_64-linux-gnu/NetworkManager/libnm-device-plugin-bluetooth.so)

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[Kernel-packages] [Bug 1755624] Re: With intel-microcode 3.20180312, kernel reports as broken spectre v2 microcode

4.15.0-12.13-generic from bionic-proposed is also working for me.
Relevant CPU model info (same as in description):

cpu family  : 6
model   : 142
model name  : Intel(R) Core(TM) i7-7500U CPU @ 2.70GHz
stepping: 9
microcode   : 0x84

Model 142 corresponds to 0x8E in hex, which the kernel defines as:

  #define INTEL_FAM6_KABYLAKE_MOBILE  0x8E

After booting into the 4.15.0-12.13-generic kernel, /proc/cpuinfo now
contains "ibpb ibrs stibp" as well.

Thanks!

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Title:
  With intel-microcode 3.20180312, kernel reports as broken spectre v2
  microcode

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Bionic:
  Triaged

Bug description:
  With an intel-microcode package based off of
  https://downloadcenter.intel.com/download/27591/Linux-Processor-
  Microcode-Data-File, when booting, the kernel 4.15.0-10.11-generic
  reports the following in dmesg:

  [0.00] microcode: microcode updated early to revision 0x84, date = 
2018-01-21
  [0.00] Intel Spectre v2 broken microcode detected; disabling 
Speculation Control

  And indeed, none of ibrs, ibpb, or stibp show up in /proc/cpuinfo.
  Other testers of the updated microcode report seeing the same thing.

  The processor this is being tested on is:

  cpu family  : 6
  model   : 142
  model name  : Intel(R) Core(TM) i7-7500U CPU @ 2.70GHz
  stepping: 9
  microcode   : 0x84

  The test for the microcode is in https://git.launchpad.net/~ubuntu-
  kernel/ubuntu/+source/linux/+git/bionic/tree/arch/x86/kernel/cpu/intel.c#n178
  ; specifically, it looks like bad_spectre_microcode(c) is returning
  true.

  It seems
  
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d37fc6d360a404b208547ba112e7dabb6533c7fc
  has not been pulled in yet (though it's staged as
  3e442a86b70eea274d01569244584d91e2f287e7 in bionic/master-next and is
  in 4.15.0-12.13 in bionic-proposed), which addresses things for Kaby
  Lake processors, but other processers may need to be verified for
  correctness.

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[Kernel-packages] [Bug 1755627] Re: ibrs/ibpb fixes result in excessive kernel logging

It's worth noting, too, that this does not happen on Bionic @  4.15
(using Ubuntu 4.15.0-1001.1-aws 4.15.3) but it does happen on Trusty
(using Ubuntu 3.13.0-143.192-generic 3.13.11-ckt39)

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Title:
  ibrs/ibpb fixes result in excessive kernel logging

Status in linux package in Ubuntu:
  Confirmed
Status in linux source package in Xenial:
  Confirmed

Bug description:
  Since at least kernel 4.4.0-116, every invocation of `sysctl -a`
  results in kernel logs similar to the following:

  % sysctl -a &>/dev/null; dmesg -T | tail -8
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0

  The output varies with the number of CPUs.

  After digging a bit, it turns out this is triggered upon every read of
  `kernel.ibrs_dump`:

  % for i in {1..3}; do sysctl kernel.ibrs_dump; dmesg -T | tail -8; echo; 
sleep 1; done
  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0

  
  Those tests were against an EC2 instance running Ubuntu 4.4.0-116.140-generic 
4.4.98 per /proc/version_signature

  Normally this would not be the biggest concern but we have tooling
  that gathers instance info on a schedule, including sysctl output,
  thus resulting in the kernel ring buffer being full of nothing but
  said output in most cases and hindering live troubleshooting as a
  result.

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[Kernel-packages] [Bug 1755627] Re: ibrs/ibpb fixes result in excessive kernel logging

2018-03-14 Thread Scott Emmons

Returning to confirmed status - easily reproducible with LTS kernels.

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Title:
  ibrs/ibpb fixes result in excessive kernel logging

Status in linux package in Ubuntu:
  Confirmed
Status in linux source package in Xenial:
  Confirmed

Bug description:
  Since at least kernel 4.4.0-116, every invocation of `sysctl -a`
  results in kernel logs similar to the following:

  % sysctl -a &>/dev/null; dmesg -T | tail -8
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0

  The output varies with the number of CPUs.

  After digging a bit, it turns out this is triggered upon every read of
  `kernel.ibrs_dump`:

  % for i in {1..3}; do sysctl kernel.ibrs_dump; dmesg -T | tail -8; echo; 
sleep 1; done
  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0

  
  Those tests were against an EC2 instance running Ubuntu 4.4.0-116.140-generic 
4.4.98 per /proc/version_signature

  Normally this would not be the biggest concern but we have tooling
  that gathers instance info on a schedule, including sysctl output,
  thus resulting in the kernel ring buffer being full of nothing but
  said output in most cases and hindering live troubleshooting as a
  result.

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[Kernel-packages] [Bug 1755624] Re: With intel-microcode 3.20180312, kernel reports as broken spectre v2 microcode

2018-03-14 Thread Tyler Hicks

4.15.0-12.13-generic, from bionic-proposed, fixes this bug for me due to
it containing this upstream commit:

1751342095f0d2b36fa8114d8e12c5688c455ac4

Relevant CPU model info from /proc/cpuinfo:

cpu family  : 6
model   : 78
model name  : Intel(R) Core(TM) m5-6Y54 CPU @ 1.10GHz
stepping: 3
microcode   : 0xc2

Model 78 corresponds to 0x4E in hex, which matches this in-kernel model:

#define INTEL_FAM6_SKYLAKE_MOBILE   0x4E

That's one of the models that was removed in the commit mentioned above.

I can also confirm that the flags field of cpuinfo contains "ibpb ibrs
stibp".

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Title:
  With intel-microcode 3.20180312, kernel reports as broken spectre v2
  microcode

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Bionic:
  Triaged

Bug description:
  With an intel-microcode package based off of
  https://downloadcenter.intel.com/download/27591/Linux-Processor-
  Microcode-Data-File, when booting, the kernel 4.15.0-10.11-generic
  reports the following in dmesg:

  [0.00] microcode: microcode updated early to revision 0x84, date = 
2018-01-21
  [0.00] Intel Spectre v2 broken microcode detected; disabling 
Speculation Control

  And indeed, none of ibrs, ibpb, or stibp show up in /proc/cpuinfo.
  Other testers of the updated microcode report seeing the same thing.

  The processor this is being tested on is:

  cpu family  : 6
  model   : 142
  model name  : Intel(R) Core(TM) i7-7500U CPU @ 2.70GHz
  stepping: 9
  microcode   : 0x84

  The test for the microcode is in https://git.launchpad.net/~ubuntu-
  kernel/ubuntu/+source/linux/+git/bionic/tree/arch/x86/kernel/cpu/intel.c#n178
  ; specifically, it looks like bad_spectre_microcode(c) is returning
  true.

  It seems
  
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d37fc6d360a404b208547ba112e7dabb6533c7fc
  has not been pulled in yet (though it's staged as
  3e442a86b70eea274d01569244584d91e2f287e7 in bionic/master-next and is
  in 4.15.0-12.13 in bionic-proposed), which addresses things for Kaby
  Lake processors, but other processers may need to be verified for
  correctness.

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[Kernel-packages] [Bug 1755627] Re: ibrs/ibpb fixes result in excessive kernel logging

2018-03-14 Thread Scott Emmons

We use LTS kernels, so no - unfortunately we cannot.

** Changed in: linux (Ubuntu Xenial)
   Status: Incomplete => Confirmed

** Changed in: linux (Ubuntu)
   Status: Incomplete => Confirmed

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Title:
  ibrs/ibpb fixes result in excessive kernel logging

Status in linux package in Ubuntu:
  Confirmed
Status in linux source package in Xenial:
  Confirmed

Bug description:
  Since at least kernel 4.4.0-116, every invocation of `sysctl -a`
  results in kernel logs similar to the following:

  % sysctl -a &>/dev/null; dmesg -T | tail -8
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0

  The output varies with the number of CPUs.

  After digging a bit, it turns out this is triggered upon every read of
  `kernel.ibrs_dump`:

  % for i in {1..3}; do sysctl kernel.ibrs_dump; dmesg -T | tail -8; echo; 
sleep 1; done
  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0

  
  Those tests were against an EC2 instance running Ubuntu 4.4.0-116.140-generic 
4.4.98 per /proc/version_signature

  Normally this would not be the biggest concern but we have tooling
  that gathers instance info on a schedule, including sysctl output,
  thus resulting in the kernel ring buffer being full of nothing but
  said output in most cases and hindering live troubleshooting as a
  result.

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[Kernel-packages] [Bug 1755857] Missing required logs.

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 1755857

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

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Title:
devpts: handle bind-mounts

Status in linux package in Ubuntu:
Incomplete

Bug description:
Hey everyone,

unshare --mount
mount --bind /dev/pts/ptmx /dev/ptmx
chmod 666 /dev/ptmx
script
ls -al /proc/self/fd/0

Having bind-mounts of /dev/pts/ptmx to /dev/ptmx not working correctly is a
regression. In addition, it is also a fairly common scenario in containers
employing user namespaces.

21 -- -- / /dev
-- 21 -- / /dev/pts

devtmpfs and devpts are on different devices

-- -- 0:6 / /dev
-- -- 0:20 / /dev/pts

-- -- /ptmx /dev/ptmx

mount -t devpts devpts /dev/pts
mount --bind /dev/pts/ptmx /dev/ptmx

an invalid example is:

mount -t devpts devpts /dev/pts
mount --bind /dev/pts/ptmx /ptmx

[Kernel-packages] [Bug 1755857] [NEW] devpts: handle bind-mounts

2018-03-14 Thread Christian Brauner

Public bug reported:

Hey everyone,

I sent a few patches to fix a regression caused by wrong behavior in the
devpts filesystem when used with the TIOCGPTPEER ioctl() we implemented
a while back. The context and reproducer can be taken from my following
commit message. The required patches are in Greg's tree and are:

unshare --mount
mount --bind /dev/pts/ptmx /dev/ptmx
chmod 666 /dev/ptmx
script
ls -al /proc/self/fd/0

Having bind-mounts of /dev/pts/ptmx to /dev/ptmx not working correctly is a
regression. In addition, it is also a fairly common scenario in containers
employing user namespaces.

21 -- -- / /dev
-- 21 -- / /dev/pts

devtmpfs and devpts are on different devices

-- -- 0:6 / /dev
-- -- 0:20 / /dev/pts

-- -- /ptmx /dev/ptmx

mount -t devpts devpts /dev/pts
mount --bind /dev/pts/ptmx /dev/ptmx

an invalid example is:

mount -t devpts devpts /dev/pts
mount --bind /dev/pts/ptmx /ptmx

in which case save path generation cannot be guaranteed.

** Affects: linux (Ubuntu)
Importance: Undecided
Status: Incomplete

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Title:
devpts: handle bind-mounts

Status in linux package in Ubuntu:
Incomplete

Bug description:
Hey everyone,

I sent a few patches to fix a regression caused by wrong behavior in
the devpts filesystem when used with the TIOCGPTPEER ioctl() we
implemented a while back. The context and reproducer can be

[Kernel-packages] [Bug 1755857] Re: devpts: handle bind-mounts

2018-03-14 Thread Christian Brauner

Oh sorry, it would be great if we could cherry-pick these as this
currently breaks users. Sorry for all the pre-release extra work this
causes. :)

Christian

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Title:
devpts: handle bind-mounts

Status in linux package in Ubuntu:
Incomplete

Bug description:
Hey everyone,

unshare --mount
mount --bind /dev/pts/ptmx /dev/ptmx
chmod 666 /dev/ptmx
script
ls -al /proc/self/fd/0

Having bind-mounts of /dev/pts/ptmx to /dev/ptmx not working correctly is a
regression. In addition, it is also a fairly common scenario in containers
employing user namespaces.

21 -- -- / /dev
-- 21 -- / /dev/pts

devtmpfs and devpts are on different devices

-- -- 0:6 / /dev
-- -- 0:20 / /dev/pts

-- -- /ptmx /dev/ptmx

mount -t devpts devpts /dev/pts
mount --bind /dev/pts/ptmx /dev/ptmx

an invalid example is:

mount -t devpts devpts /dev/pts
mount --bind /dev/pts/ptmx /ptmx

in which case save path generation cannot be guaranteed.

[Kernel-packages] [Bug 1752145] Re: system freeze after full screen video viewing with Xorg on ultrawide monitor

2018-03-14 Thread Krister

I'm able to interact with the system normally using the ctrl-alt-F3
terminal, although none of the methods listed in
https://askubuntu.com/questions/455301/how-to-restart-gnome-shell-after-
it-became-unresponsive-freeze/496999 properly restart gnome-shell.  It
seems to be related to graphics.

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Title:
  system freeze after full screen video viewing with Xorg on ultrawide
  monitor

Status in linux package in Ubuntu:
  Incomplete
Status in mesa package in Ubuntu:
  Incomplete
Status in mutter package in Ubuntu:
  Incomplete

Bug description:
  1. open a video (either youtube or totem)
  2. put it in full screen.
  3. wait

  Eventually (within minutes) the system will freeze in one of 2 ways.

  1. There will be only blackness with no response ( even
  unresponsive).

  2. There will be snow that shifts with keyboard and mouse interaction
  (see photo).

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: gnome-shell 3.26.2-0ubuntu0.1
  ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
  Uname: Linux 4.15.0-10-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Feb 27 19:08:13 2018
  DisplayManager: gdm3
  GsettingsChanges:
   b'org.gnome.shell' b'enabled-extensions' 
b"['workspace-g...@mathematical.coffee.gmail.com', 
'alt-tab-worksp...@kwalo.net', 'system-moni...@paradoxxx.zero.gmail.com', 
'user-th...@gnome-shell-extensions.gcampax.github.com', 
'ubuntu-d...@ubuntu.com', 'ubuntu-appindicat...@ubuntu.com']"
   b'org.gnome.shell' b'enable-hot-corners' b'true'
   b'org.gnome.shell' b'favorite-apps' b"['googleinbox.desktop', 
'googlecalendar.desktop', 'org.gnome.Nautilus.desktop', 'firefox.desktop']"
   b'org.gnome.desktop.interface' b'gtk-im-module' b"'gtk-im-context-simple'"
   b'org.gnome.desktop.interface' b'monospace-font-name' b"'Ubuntu Mono 11'"
  InstallationDate: Installed on 2018-01-05 (53 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  SourcePackage: gnome-shell
  UpgradeStatus: Upgraded to artful on 2018-01-05 (53 days ago)

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[Kernel-packages] [Bug 1753662] Re: [i40e] LACP bonding start up race conditions

2018-03-14 Thread Nobuto Murata

The test is still in progress, but so far
171d8b9363725e122b164e6b9ef2acf2f751e387 looks good (0 of 21). Since I
already downloaded the kernel locally, please go ahead to build the next
one. Thanks,

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Title:
  [i40e] LACP bonding start up race conditions

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged

Bug description:
  When provisioning Ubuntu servers with MAAS at once, some bonding pairs
  will have unexpected LACP status such as "Expired". It randomly
  happens at each provisioning with the default xenial kernel(4.4), but
  not reproducible with HWE kernel(4.13). I'm using Intel X710 cards
  (Dell-branded).

  Using the HWE kernel works as a workaround for short term, but it's
  not ideal since 4.13 is not covered by Canonical Livepatch service.

  How to reproduce:
  1. configure LACP bonding with MAAS
  2. provision machines
  3. check the bonding status in /proc/net/bonding/bond*

  frequency of occurrence:
  About 5 bond pairs in 22 pairs at each provisioning.

  [reproducible combination]
  $ uname -a
  Linux comp006 4.4.0-116-generic #140-Ubuntu SMP Mon Feb 12 21:23:04 UTC 2018 
x86_64 x86_64 x86_64 GNU/Linux

  $ sudo ethtool -i eno1
  driver: i40e
  version: 1.4.25-k
  firmware-version: 6.00 0x800034e6 18.3.6
  expansion-rom-version: 
  bus-info: :01:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: yes
  supports-register-dump: yes
  supports-priv-flags: yes

  [non-reproducible combination]
  $ uname -a
  Linux comp006 4.13.0-36-generic #40~16.04.1-Ubuntu SMP Fri Feb 16 23:25:58 
UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

  $ sudo ethtool -i eno1
  driver: i40e
  version: 2.1.14-k
  firmware-version: 6.00 0x800034e6 18.3.6
  expansion-rom-version: 
  bus-info: :01:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: yes
  supports-register-dump: yes
  supports-priv-flags: yes

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-116-generic 4.4.0-116.140
  ProcVersionSignature: Ubuntu 4.4.0-116.140-generic 4.4.98
  Uname: Linux 4.4.0-116-generic x86_64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Mar  6 06:37 seq
   crw-rw 1 root audio 116, 33 Mar  6 06:37 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  Date: Tue Mar  6 06:46:32 2018
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lsusb:
   Bus 002 Device 002: ID 8087:8002 Intel Corp. 
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 003: ID 413c:a001 Dell Computer Corp. Hub
   Bus 001 Device 002: ID 8087:800a Intel Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. PowerEdge R730
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-116-generic.efi.signed 
root=UUID=0528f88e-cf1a-43e2-813a-e7261b88d460 ro console=tty0 
console=ttyS0,115200n8
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-116-generic N/A
   linux-backports-modules-4.4.0-116-generic  N/A
   linux-firmware 1.157.17
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/16/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.5.5
  dmi.board.name: 072T6D
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A08
  dmi.chassis.asset.tag: 0018880
  dmi.chassis.type: 23
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.5.5:bd08/16/2017:svnDellInc.:pnPowerEdgeR730:pvr:rvnDellInc.:rn072T6D:rvrA08:cvnDellInc.:ct23:cvr:
  dmi.product.name: PowerEdge R730
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1734147] Re: corrupted BIOS due to Intel SPI bug in kernel

2018-03-14 Thread Michael Vigato

And what if I can't boot into Ubuntu?

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Title:
corrupted BIOS due to Intel SPI bug in kernel

Status in Linux:
Unknown
Status in linux package in Ubuntu:
Fix Released
Status in linux-hwe-edge source package in Xenial:
Fix Released
Status in linux-oem source package in Xenial:
Fix Released
Status in linux source package in Artful:
Fix Released

Bug description:
An update to linux kernel on Ubuntu 17.10 that enabled the Intel SPI
drivers results in a serial flash that is read only in Intel Broadwell
and Haswell machines with serial flashes with SPI_NOR_HAS_LOCK set.

Symptoms:
* BIOS settings cannot be saved
* USB Boot impossible
* EFI entries read-only.

---

Fix: The issue was fixed in kernel version 4.13.0-21 by configuring
the kernel so it is not compiled with Intel SPI support. But previous
affected machines still suffered from a broken BIOS.

Repair: If you still can boot into Ubuntu, you can recover your BIOS
with the following steps:

1. Boot into Ubuntu
2. Download
http://people.canonical.com/~ypwong/lp1734147/linux-image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+20170103+1_amd64.deb
3. Install the downloaded package:
$ sudo dpkg -i
linux-image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+20170103+1_amd64.deb
4. Make sure the kernel is installed without any error. Once installed,
reboot.
5. At grub, choose the newly installed kernel. You can choose the "recovery"
mode.
6. Reboot and go to BIOS settings to confirm your BIOS has been recovered.
7. In case your BIOS is not recovered, reboot to the new kernel, then reboot
*once again* to the new kernel, do not enter BIOS settings before the reboot.
After the second reboot, check BIOS.
8. If your BIOS issue remains, download another kernel from
http://people.canonical.com/~ypwong/lp1734147/linux-image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+clear+debug_amd64.deb,
and use dpkg to install it, then repeat steps 4 to 6.

After your BIOS is fixed, the kernel packages you just installed are
no longer needed, you can remove it by running 'sudo dpkg -r linux-
image-4.15.0-041500rc6-generic'.

The patch used to build the linux v4.15 kernel in step 8 can be found
at https://goo.gl/xUKJFR.

---

Test Case: Fix has been verified by our HWE team on affected hardware.

Regression Potential: Minimal, it's unlikely anyone is actually doing
anything which requires this driver.

---

Affected Machines:

Lenovo B40-70
Lenovo B50-70
Lenovo B50-80
Lenovo Flex-3
Lenovo Flex-10
Lenovo G40-30
Lenovo G50-30
Lenovo G50-70
Lenovo G50-80
Lenovo S20-30
Lenovo U31-70
Lenovo Y50-70
Lenovo Y70-70
Lenovo Yoga Thinkpad (20C0)
Lenovo Yoga 2 11" - 20332
Lenovo Yoga 3 11"
Lenovo Z50-70
Lenovo Z51-70
Lenovo ideapad 100-15IBY

Acer Aspire E5-771G
Acer Aspire ES1-111M-C1LE (fixed following your new instruction (thank you))
Acer TravelMate B113
Acer Swift SF314-52 (Fixed by 4.14.9)
Toshiba Satellite S55T-B5233
Toshiba Satellite L50-B-1R7
Toshiba Satellite S50-B-13G
Toshiba Satellite L70-A-13M
Dell Inspiron 15-3531
Mediacom Smartbook 14 Ultra M-SB14UC (fixed with official fix)
Acer Aspire E3-111-C0UM
HP 14-r012la

---

Affected serial flash devices by manufacturer part number, JEDEC ID
(SPI_NOR_HAS_LOCK set in drivers/mtd/spi-nor/spi-nor.c)
/* ESMT */
f25l32pa, 0x8c2016
f25l32qa, 0x8c4116
f25l64qa, 0x8c4117
/* GigaDevice */
gd25q16, 0xc84015
gd25q32, 0xc84016
gd25lq32, 0xc86016
gd25q64, 0xc84017
gd25lq64c, 0xc86017
gd25q128, 0xc84018
gd25q256, 0xc84019
/* Winbond */
w25q16dw, 0xef6015
w25q32dw, 0xef6016
w25q64dw, 0xef6017
w25q128fw, 0xef6018

---

Original Description:

Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users
reported a corrupted BIOS.

It's not possible to save new settings in BIOS anymore and after
rebooting, the system starts with the old settings.

Moreover (and most important) USB booting is not possible anymore
since USB is not recognized. It's very serious, since our machines do
not have a CDROM.

Lenovo forums at the moment are full of topics regading this issue.

Thank you!!

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[Kernel-packages] [Bug 1637646] Re: Black screen when booting

** Changed in: linux (Ubuntu)
   Importance: Undecided => High

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Title:
  Black screen when booting

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I have just upgraded from 16.04 to 16.10. The installation has dm-
  crypt installed in the whole hard drive.

  If I try to boot up the computer with kernel 4.8.0-26, most of the
  time (probably 9 out of 10) the computer gives a black screen instead
  of prompting for the dm-crypt passphrase. I try to remove "quiet
  splash" from grub (I can see the grub boot menu every time) but this
  does not help.

  Even I am lucky when the system prompts me for passphrase and the
  computer comes up successfully, the screen goes completely black again
  if the screen turns off once I idle the computer for a few minutes.
  The computer is still running (I can login to the computer remotely),
  just the screen becomes unavailable no matter what key I press.

  I still have the old kernel 4.4.0-45 from 16.04 installed and this
  kernel allows me to boot up the computer every time.

  My computer is a HP Elitebook 745 G3 notebook with AMD PRO A10-8700B
  R6 APU.

  Please let me know if I need to provide other information.

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[Kernel-packages] [Bug 1755499] Re: zfs returns enosys when calling fsetxattr

2018-03-14 Thread Colin Ian King

** Changed in: linux (Ubuntu Bionic)
   Status: Confirmed => In Progress

** Changed in: linux (Ubuntu Bionic)
   Importance: Undecided => High

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Title:
  zfs returns enosys when calling fsetxattr

Status in linux package in Ubuntu:
  In Progress
Status in stress-ng package in Ubuntu:
  Invalid
Status in linux source package in Bionic:
  In Progress
Status in stress-ng source package in Bionic:
  Invalid

Bug description:
  When xfstests are run on zfs, they expect acl calls (like fsetxattr)
  to either work or return ENOTSUP. zfs fails with ENOSYS, at least on
  arm64.

  The result on calling the immutable tests of xfstests are:

  acl: Function not implemented

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[Kernel-packages] [Bug 1755638] Re: Kernel BUG at 000000009096c250 [verbose debug info unavailable]

Do you have a way to reproduce this bug, or was it a one time event?

** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu)
   Status: Confirmed => Incomplete

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Title:
  Kernel BUG at 9096c250 [verbose debug info unavailable]

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I got an error from bug repporter

  ProblemType: KernelOops
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-10-generic 4.15.0-10.11
  ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
  Uname: Linux 4.15.0-10-generic x86_64
  Annotation: Your system might become unstable now and might need to be 
restarted.
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1210 F pulseaudio
thinkpad   1702 F pulseaudio
  Date: Mon Mar 12 16:53:03 2018
  Failure: oops
  InstallationDate: Installed on 2017-12-31 (72 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20171219)
  MachineType: LENOVO 4170CTO
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-10-generic 
root=UUID=2c19a086-ca7e-4ad8-b76c-43875bf0bebe ro quiet splash vt.handoff=1
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: kerneloops-daemon N/A
  SourcePackage: linux
  Title: Kernel BUG at 9096c250 [verbose debug info unavailable]
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/14/2011
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 8CET49WW (1.29 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 4170CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr8CET49WW(1.29):bd09/14/2011:svnLENOVO:pn4170CTO:pvrThinkPadT420s:rvnLENOVO:rn4170CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.family: ThinkPad T420s
  dmi.product.name: 4170CTO
  dmi.product.version: ThinkPad T420s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1755627] Re: ibrs/ibpb fixes result in excessive kernel logging

Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.16 kernel[0].

If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag:
'kernel-bug-exists-upstream'.

Once testing of the upstream kernel is complete, please mark this bug as
"Confirmed".


Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.16-rc4


** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

** Also affects: linux (Ubuntu Xenial)
   Importance: Undecided
   Status: New

** Tags added: kernel-da-key

** Changed in: linux (Ubuntu Xenial)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu Xenial)
   Status: New => Incomplete

** Changed in: linux (Ubuntu)
   Status: Confirmed => Incomplete

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Title:
  ibrs/ibpb fixes result in excessive kernel logging

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Xenial:
  Incomplete

Bug description:
  Since at least kernel 4.4.0-116, every invocation of `sysctl -a`
  results in kernel logs similar to the following:

  % sysctl -a &>/dev/null; dmesg -T | tail -8
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:06:36 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:06:36 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:06:36 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:06:36 2018] read cpu 1 ibrs val 0

  The output varies with the number of CPUs.

  After digging a bit, it turns out this is triggered upon every read of
  `kernel.ibrs_dump`:

  % for i in {1..3}; do sysctl kernel.ibrs_dump; dmesg -T | tail -8; echo; 
sleep 1; done
  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:48 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:48 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:48 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:48 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:49 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:49 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:49 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:49 2018] read cpu 1 ibrs val 0

  kernel.ibrs_dump = 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0
  [Wed Mar 14 00:08:50 2018] sysctl_ibrs_enabled = 0, sysctl_ibpb_enabled = 0
  [Wed Mar 14 00:08:50 2018] use_ibrs = 4, use_ibpb = 4
  [Wed Mar 14 00:08:50 2018] read cpu 0 ibrs val 0
  [Wed Mar 14 00:08:50 2018] read cpu 1 ibrs val 0

  
  Those tests were against an EC2 instance running Ubuntu 4.4.0-116.140-generic 
4.4.98 per /proc/version_signature

  Normally this would not be the biggest concern but we have tooling
  that gathers instance info on a schedule, including sysctl output,
  thus resulting in the kernel ring buffer being full of nothing but
  said output in most cases and hindering live troubleshooting as a
  result.

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[Kernel-packages] [Bug 1755624] Re: With intel-microcode 3.20180312, kernel reports as broken spectre v2 microcode

Would it be possible for those that can reproduced this bug to test the
proposed kernel and post back if it resolves this bug?

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

Thank you in advance!


** Changed in: linux (Ubuntu)
   Importance: Undecided => High

** Also affects: linux (Ubuntu Bionic)
   Importance: High
   Status: Confirmed

** Tags added: bionic kernel-da-key

** Changed in: linux (Ubuntu Bionic)
   Status: Confirmed => Triaged

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Title:
  With intel-microcode 3.20180312, kernel reports as broken spectre v2
  microcode

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Bionic:
  Triaged

Bug description:
  With an intel-microcode package based off of
  https://downloadcenter.intel.com/download/27591/Linux-Processor-
  Microcode-Data-File, when booting, the kernel 4.15.0-10.11-generic
  reports the following in dmesg:

  [0.00] microcode: microcode updated early to revision 0x84, date = 
2018-01-21
  [0.00] Intel Spectre v2 broken microcode detected; disabling 
Speculation Control

  And indeed, none of ibrs, ibpb, or stibp show up in /proc/cpuinfo.
  Other testers of the updated microcode report seeing the same thing.

  The processor this is being tested on is:

  cpu family  : 6
  model   : 142
  model name  : Intel(R) Core(TM) i7-7500U CPU @ 2.70GHz
  stepping: 9
  microcode   : 0x84

  The test for the microcode is in https://git.launchpad.net/~ubuntu-
  kernel/ubuntu/+source/linux/+git/bionic/tree/arch/x86/kernel/cpu/intel.c#n178
  ; specifically, it looks like bad_spectre_microcode(c) is returning
  true.

  It seems
  
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d37fc6d360a404b208547ba112e7dabb6533c7fc
  has not been pulled in yet (though it's staged as
  3e442a86b70eea274d01569244584d91e2f287e7 in bionic/master-next and is
  in 4.15.0-12.13 in bionic-proposed), which addresses things for Kaby
  Lake processors, but other processers may need to be verified for
  correctness.

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[Kernel-packages] [Bug 1755712] Re: Ubuntu18.04 - KVM on S390 - Multiple epoch facility bugs

The Bionic master-next branch now has the 4.15.8  updates.

** Changed in: linux (Ubuntu)
   Importance: Undecided => High

** Changed in: linux (Ubuntu)
   Status: New => Triaged

** Also affects: linux (Ubuntu Bionic)
   Importance: High
 Assignee: Skipper Bug Screeners (skipper-screen-team)
   Status: Triaged

** Changed in: linux (Ubuntu Bionic)
 Assignee: Skipper Bug Screeners (skipper-screen-team) => Canonical Kernel 
Team (canonical-kernel-team)

** Tags added: kernel-da-key

** Tags added: kernel-bug-break-fix

** Changed in: linux (Ubuntu Bionic)
   Status: Triaged => Fix Committed

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Title:
  Ubuntu18.04 - KVM on S390 -  Multiple epoch facility bugs

Status in Ubuntu on IBM z Systems:
  Triaged
Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  The bionic 4.15 kernel contains KVM/s390 support for the multiple epoch 
facility.
  This code has some bugs which can result in hanging guests when running the 
guest on a  z14 with a recent guest kernel (containing 
6e2ef5e4f6cc57344762932d70d38ba4ec65fa8bs390/time: add support for the TOD 
clock epoch extension)

  The following upstream commits are necessary to fix the multi epoch facility
  0e7def5fb0dc KVM: s390: provide only a single function for setting the tod 
(fix SCK)
  1575767ef3cf KVM: s390: consider epoch index on TOD clock syncs
  d16b52cb9cdb KVM: s390: consider epoch index on hotplugged CPUs
  5fe01793dd95 KVM: s390: take care of clock-comparator sign control

  As an alternative 4.15.8 also contains these fixes.

  
  ---uname output---
  4.15
   
  ---Additional Hardware Info---
  Z14 LPAR 

   
  Machine Type = IBM z14 
   
  ---System Hang---
  A simple test case to trigger the hang of guests:

  qemu-system-s390x  -drive file=/data/bionic-server-
  s390x.iso,if=none,id=d1 -nographic -enable-kvm -device virtio-scsi-ccw
  -device scsi-cd,drive=d1 -m 1G   -cpu z14,mepoch=on

  it hangs
  just before printing the network dialog.

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[Kernel-packages] [Bug 1755762] Re: linux: 4.13.0-38.43 -proposed tracker

** Changed in: kernel-sru-workflow/prepare-package
   Status: In Progress => Fix Released

** Changed in: kernel-sru-workflow/prepare-package-meta
   Status: In Progress => Fix Released

** Changed in: kernel-sru-workflow/prepare-package-signed
   Status: In Progress => Fix Released

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  backports: bug 1755767 (linux-hwe), bug 1755769 (linux-azure-edge), bug 
1755771 (linux-gcp), bug 1755773 (linux-azure), bug 1755774 (linux-oem)
  derivatives: bug 1755765 (linux-raspi2)
+ kernel-stable-phase:Uploaded
+ kernel-stable-phase-changed:Wednesday, 14. March 2018 15:31 UTC

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  backports: bug 1755767 (linux-hwe), bug 1755769 (linux-azure-edge), bug 
1755771 (linux-gcp), bug 1755773 (linux-azure), bug 1755774 (linux-oem)
  derivatives: bug 1755765 (linux-raspi2)
  kernel-stable-phase:Uploaded
  kernel-stable-phase-changed:Wednesday, 14. March 2018 15:31 UTC
+ 
+ -- swm properties --
+ phase: Uploaded

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Title:
  linux: 4.13.0-38.43 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  New
Status in Kernel SRU Workflow certification-testing series:
  New
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  New
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow upload-to-ppa series:
  Invalid
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Artful:
  Confirmed

Bug description:
  This bug is for tracking the  upload package.
  This bug will contain status and testing results related to that
  upload.

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  backports: bug 1755767 (linux-hwe), bug 1755769 (linux-azure-edge), bug 
1755771 (linux-gcp), bug 1755773 (linux-azure), bug 1755774 (linux-oem)
  derivatives: bug 1755765 (linux-raspi2)
  kernel-stable-phase:Uploaded
  kernel-stable-phase-changed:Wednesday, 14. March 2018 15:31 UTC

  -- swm properties --
  phase: Uploaded

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[Kernel-packages] [Bug 1755804] Re: IMA policy parsing is broken in 4.13

** Changed in: linux (Ubuntu Artful)
   Status: Triaged => In Progress

** Changed in: linux (Ubuntu)
   Status: Triaged => In Progress

** Changed in: linux (Ubuntu)
 Assignee: (unassigned) => Joseph Salisbury (jsalisbury)

** Changed in: linux (Ubuntu Artful)
 Assignee: (unassigned) => Joseph Salisbury (jsalisbury)

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Title:
  IMA policy parsing is broken in 4.13

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  In Progress

Bug description:
  Linux kernel version 4.13 has a bug in IMA policy parsing that
  prevents setting IMA measurements and appraisal options per fsuuid.

  The issue can be reproduced with simple ima_policy:

  # fsuuid=$(blkid -s UUID -o value /dev/sda1)
  # cat > ima_policy << EOF
  dont_appraise fsuuid=$fsuuid
  dont_measure fsuuid=$fsuuid
  EOF
  # cat ima_policy > /sys/kernel/security/ima/policy
  cat: write error: Invalid argument
  # dmesg | tail
  [  928.069606] audit: type=1805 audit(1521031959.907:18): 
action="dont_appraise" fsuuid="aef88a4e-dbea-4cc7-be8b-03cf8501cc8f" res=0
  [  928.069895] audit: type=1802 audit(1521031959.908:19): pid=1806 uid=0 
auid=0 ses=1 op="update_policy" cause="invalid-policy" comm="cat" res=0
  [  928.070829] IMA: policy update failed
  [  928.070860] audit: type=1802 audit(1521031959.909:20): pid=1806 uid=0 
auid=0 ses=1 op="policy_update" cause="failed" comm="cat" res=0

  The same policy can be successfully loaded on v4.10:

  (v4.10) # dmesg | tail
  [   54.071383] IMA: policy update completed
  [   54.071484] kauditd_printk_skb: 1 callbacks suppressed
  [   54.071487] audit: type=1805 audit(1521030962.958:15): 
action="dont_appraise" fsuuid="aef88a4e-dbea-4cc7-be8b-03cf8501cc8f" res=1
  [   54.071491] audit: type=1805 audit(1521030962.958:16): 
action="dont_measure" fsuuid="aef88a4e-dbea-4cc7-be8b-03cf8501cc8f" res=1
  [   54.071493] audit: type=1802 audit(1521030962.958:17): pid=1793 uid=0 
auid=0 ses=1 op="policy_update" cause="completed" comm="cat" res=1

  The bug is fixed in the mainline kernel:

  [1] 
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/security/integrity/ima/ima_policy.c?id=36447456e1cca853188505f2a964dbbeacfc7a7a
  ---
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Mar 14 12:37 seq
   crw-rw 1 root audio 116, 33 Mar 14 12:37 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 16.04
  IwConfig: Error: [Errno 2] No such file or directory
  Lsusb: Error: command ['lsusb'] failed with exit code 1:
  MachineType: QEMU Standard PC (i440FX + PIIX, 1996)
  Package: linux (not installed)
  PciMultimedia:

  ProcFB:

  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic 
root=UUID=aef88a4e-dbea-4cc7-be8b-03cf8501cc8f ro console=tty1 console=ttyS0 
crashkernel=384M-2G:128M,2G-:256M
  ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-36-generic N/A
   linux-backports-modules-4.13.0-36-generic  N/A
   linux-firmware 1.157.17
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  xenial uec-images
  Uname: Linux 4.13.0-36-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: pkcs11
  _MarkForUpload: True
  dmi.bios.date: 04/01/2014
  dmi.bios.vendor: SeaBIOS
  dmi.bios.version: Ubuntu-1.8.2-1ubuntu1
  dmi.chassis.type: 1
  dmi.chassis.vendor: QEMU
  dmi.chassis.version: pc-i440fx-xenial
  dmi.modalias: 
dmi:bvnSeaBIOS:bvrUbuntu-1.8.2-1ubuntu1:bd04/01/2014:svnQEMU:pnStandardPC(i440FX+PIIX,1996):pvrpc-i440fx-xenial:cvnQEMU:ct1:cvrpc-i440fx-xenial:
  dmi.product.name: Standard PC (i440FX + PIIX, 1996)
  dmi.product.version: pc-i440fx-xenial
  dmi.sys.vendor: QEMU

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[Kernel-packages] [Bug 1755839] Status changed to Confirmed