linux: 4.13.0-19.22 -proposed tracker

[Stefan Bader]

This bug is for tracking the <version to be filled> 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: 1736120,1736121,1736123,1736124
derivatives: 1736125
-- swm properties --
boot-testing-requested: true
phase: Released
proposed-announcement-sent: true
proposed-testing-requested: true

[Po-Hsu Lin (cypressyew)]

4.13.0-18.21 - generic
Regression test CMPL.

Issue to note in amd64:
  hwclock - lodygin will have time changed to 2080, bug 1714229
  libhugetlbfs - failed 7 (Heap did not shrink, small_const is not hugepage ), killed by signal 7, bad config 1
  monotonic_time - tsc failed on lodygin, bug 1732620
  ubuntu_ecryptfs - directory-concurrent.sh.ext2 failed with "failed to fork child" on rumford only
  ubuntu_fan_smoke_test - fanatic docker test failed, unable to fetch file (systemd issue)
  ubuntu_kvm_unit_tests - 6 failed on michael, 59 failed on lodygin, 25 failed on amaura
  ubuntu_lxc - lxc-tests-ubuntu failed (Failed to start networking in ubuntu-cloud container)
  ubuntu_qrt_apparmor - apparmor parser issue, bug 1734038
  ubuntu_unionmount_overlayfs_suite - timed out on micheal, passed on the rest
  xfstests - btrfs generic/166 timed out, bug 1731455

Issue to note in arm64:
  libhugetlbfs - failed 1 (Heap did not shrink), killed by signal 1, bad config 1
  rtc - Update IRQs not supported
  ubuntu_docker_smoke_test - Failed to fetch file, looks like a firewall issue
  ubuntu_fan_smoke_test - passed after re-test
  ubuntu_kernel_selftests - breakpoints failed to build, bug 1680507
  ubuntu_kvm_smoke_test - looks like a HW issue (unsupported configuration: ACPI requires UEFI on this architecture)
  ubuntu_qrt_apparmor - apparmor parser issue, bug 1734038
  ubuntu_zfs_xfs_generic - test 079 (bug 1732370) failed

Issue to note in i386:
  libhugetlbfs - failed 4 (Heap did not shrink, small_bss is not hugepage), killed by signal 4, bad config 1
  ubuntu_qrt_apparmor - apparmor parser issue, bug 1734038

Issue to note in ppc64le:
  libhugetlbfs - 7 failed (Heap did not shrink, small_const is not hugepage), killed by signal 6
  rtc - Update IRQs not supported
  ubuntu_fan_smoke_test - fanatic docker test failed, unable to fetch file (systemd issue)
  ubuntu_kvm_smoke_test - uvtool issue, bug 1452016
  ubuntu_qrt_apparmor - apparmor parser issue, bug 1734038
  xfstests - btrfs generic/166 timed out, bug 1731455

Issue to note in s390x (Ubuntu on LPAR):
  aio_dio_bugs - event res -22, bug 1730895
  libhugetlbfs - failed 11 (Address is not hugepage, Heap not on hugepages, small_const/small_data is not hugepage), killed by signal 7, bad config 1
  scrashme - Test failed to build, bug 1689240
  ubuntu_kvm_smoke_test - uvtool issue, bug 1729854
  ubuntu_qrt_apparmor - apparmor parser issue, bug 1734038

Issue to note in s390x (zKVM):
  aio_dio_bugs - event res -22, bug 1730895
  libhugetlbfs - failed 11 (Address is not hugepage, Heap not on hugepage, small_const/small_data is not hugepage), killed by signal 7, bad config 1
  scrashme - Test failed to build, bug 1689240
  ubuntu_fan_smoke_test - fanatic docker test failed, unable to fetch file (systemd issue)
  ubuntu_kvm_smoke_test - KVM not available, bug 1732162
  ubuntu_qrt_apparmor - apparmor parser issue, bug 1734038

Issue to note in s390x (zVM):
  aio_dio_bugs - event res -22, bug 1730895
  libhugetlbfs - Operation not supported, bug 1729510
  scrashme - Test failed to build, bug 1689240
  ubuntu_fan_smoke_test - fanatic docker test failed,...

[Stefan Bader (smb)]

Only one arm64 missing and I hear images went MIA.

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux - 4.13.0-19.22

---------------
linux (4.13.0-19.22) artful; urgency=low

  * linux: 4.13.0-19.22 -proposed tracker (LP: #1736118)

  * CVE-2017-1000405
    - mm, thp: Do not make page table dirty unconditionally in touch_p[mu]d()

linux (4.13.0-18.21) artful; urgency=low

  * linux: 4.13.0-18.21 -proposed tracker (LP: #1733530)

  * NVMe timeout is too short (LP: #1729119)
    - nvme: update timeout module parameter type

  * CPU call trace on AMD Raven Ridge after S3 (LP: #1732894)
    - x86/mce/AMD: Allow any CPU to initialize the smca_banks array

  * Set PANIC_TIMEOUT=10 on Power Systems (LP: #1730660)
    - [Config]: Set PANIC_TIMEOUT=10 on ppc64el

  * Cannot pair BLE remote devices when using combo BT SoC (LP: #1731467)
    - Bluetooth: increase timeout for le auto connections

  * enable CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH easily confuse users
    (LP: #1732627)
    - [Config] CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH=n

  * Plantronics P610 does not support sample rate reading (LP: #1719853)
    - ALSA: usb-audio: Add sample rate quirk for Plantronics P610

  * Allow drivers to use Relaxed Ordering on capable root ports (LP: #1721365)
    - Revert commit 1a8b6d76dc5b ("net:add one common config...")
    - net: ixgbe: Use new PCI_DEV_FLAGS_NO_RELAXED_ORDERING flag

  * support GICv3 ITS save/restore & migration (LP: #1710019)
    - KVM: arm/arm64: vgic-its: Fix return value for device table restore

  * Device hotplugging with MPT SAS cannot work for VMWare ESXi (LP: #1730852)
    - scsi: mptsas: Fixup device hotplug for VMWare ESXi

  * Artful update to 4.13.13 stable release (LP: #1732726)
    - netfilter: nat: Revert "netfilter: nat: convert nat bysrc hash to
      rhashtable"
    - netfilter: nft_set_hash: disable fast_ops for 2-len keys
    - workqueue: Fix NULL pointer dereference
    - crypto: ccm - preserve the IV buffer
    - crypto: x86/sha1-mb - fix panic due to unaligned access
    - crypto: x86/sha256-mb - fix panic due to unaligned access
    - KEYS: fix NULL pointer dereference during ASN.1 parsing [ver #2]
    - ACPI / PM: Blacklist Low Power S0 Idle _DSM for Dell XPS13 9360
    - ARM: 8720/1: ensure dump_instr() checks addr_limit
    - ALSA: timer: Limit max instances per timer
    - ALSA: usb-audio: support new Amanero Combo384 firmware version
    - ALSA: hda - fix headset mic problem for Dell machines with alc274
    - ALSA: seq: Fix OSS sysex delivery in OSS emulation
    - ALSA: seq: Avoid invalid lockdep class warning
    - MIPS: Fix CM region target definitions
    - MIPS: BMIPS: Fix missing cbr address
    - MIPS: AR7: Defer registration of GPIO
    - MIPS: AR7: Ensure that serial ports are properly set up
    - KVM: PPC: Book3S HV: Fix exclusion between HPT resizing and other HPT
      updates
    - Input: elan_i2c - add ELAN060C to the ACPI table
    - rbd: use GFP_NOIO for parent stat and data requests
    - drm/vmwgfx: Fix Ubuntu 17.10 Wayland black screen issue
    - Revert "x86: CPU: Fix up "cpu MHz" in /proc/cpuinfo"
    - can: sun4i: handle overrun in RX FIFO
    - can: peak: Add support for new PCIe/M2 CAN FD interfaces
    - can: ifi: Fix transmitter del...

[Brad Figg (brad-figg)]

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

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux - 4.13.0-25.29

---------------
linux (4.13.0-25.29) artful; urgency=low

  * linux: 4.13.0-25.29 -proposed tracker (LP: #1741955)

  * CVE-2017-5754
    - Revert "UBUNTU: [Config] updateconfigs to enable PTI"
    - [Config] Enable PTI with UNWINDER_FRAME_POINTER

linux (4.13.0-24.28) artful; urgency=low

  * linux: 4.13.0-24.28 -proposed tracker (LP: #1741745)

  * CVE-2017-5754
    - x86/cpu, x86/pti: Do not enable PTI on AMD processors

linux (4.13.0-23.27) artful; urgency=low

  * linux: 4.13.0-23.27 -proposed tracker (LP: #1741556)

  [ Kleber Sacilotto de Souza ]
  * CVE-2017-5754
    - x86/mm: Add the 'nopcid' boot option to turn off PCID
    - x86/mm: Enable CR4.PCIDE on supported systems
    - x86/mm: Document how CR4.PCIDE restore works
    - x86/entry/64: Refactor IRQ stacks and make them NMI-safe
    - x86/entry/64: Initialize the top of the IRQ stack before switching stacks
    - x86/entry/64: Add unwind hint annotations
    - xen/x86: Remove SME feature in PV guests
    - x86/xen/64: Rearrange the SYSCALL entries
    - irq: Make the irqentry text section unconditional
    - x86/xen/64: Fix the reported SS and CS in SYSCALL
    - x86/paravirt/xen: Remove xen_patch()
    - x86/traps: Simplify pagefault tracing logic
    - x86/idt: Unify gate_struct handling for 32/64-bit kernels
    - x86/asm: Replace access to desc_struct:a/b fields
    - x86/xen: Get rid of paravirt op adjust_exception_frame
    - x86/paravirt: Remove no longer used paravirt functions
    - x86/entry: Fix idtentry unwind hint
    - x86/mm/64: Initialize CR4.PCIDE early
    - objtool: Add ORC unwind table generation
    - objtool, x86: Add facility for asm code to provide unwind hints
    - x86/unwind: Add the ORC unwinder
    - x86/kconfig: Consolidate unwinders into multiple choice selection
    - objtool: Upgrade libelf-devel warning to error for CONFIG_ORC_UNWINDER
    - x86/ldt/64: Refresh DS and ES when modify_ldt changes an entry
    - x86/mm: Give each mm TLB flush generation a unique ID
    - x86/mm: Track the TLB's tlb_gen and update the flushing algorithm
    - x86/mm: Rework lazy TLB mode and TLB freshness tracking
    - x86/mm: Implement PCID based optimization: try to preserve old TLB entries
      using PCID
    - x86/mm: Factor out CR3-building code
    - x86/mm/64: Stop using CR3.PCID == 0 in ASID-aware code
    - x86/mm: Flush more aggressively in lazy TLB mode
    - Revert "x86/mm: Stop calling leave_mm() in idle code"
    - kprobes/x86: Set up frame pointer in kprobe trampoline
    - x86/tracing: Introduce a static key for exception tracing
    - x86/boot: Add early cmdline parsing for options with arguments
    - mm, x86/mm: Fix performance regression in get_user_pages_fast()
    - x86/asm: Remove unnecessary \n\t in front of CC_SET() from asm templates
    - objtool: Don't report end of section error after an empty unwind hint
    - x86/head: Remove confusing comment
    - x86/head: Remove unused 'bad_address' code
    - x86/head: Fix head ELF function annotations
    - x86/boot: Annotate verify_cpu() as a callable function
    - x86/xen: Fix xen head ELF annotations
    - x86/xen: Add unwind hint anno...