Public bug reported:
SRU Justification
Impact:
The upstream process for stable tree updates is quite similar
in scope to the Ubuntu SRU process, e.g., each patch has to
demonstrably fix a bug, and each patch is vetted by upstream
by originating either directly from a mainline/stable Linux tree or
a minimally backported form of that patch. The v4.13.8 upstream stable
patch set is now available. It should be included in the Ubuntu
kernel as well.
git://git.kernel.org/
TEST CASE: TBD
The following patches from the v4.13.8 stable release shall be
applied:
USB: dummy-hcd: Fix deadlock caused by disconnect detection
MIPS: math-emu: Remove pr_err() calls from fpu_emu()
MIPS: bpf: Fix uninitialised target compiler error
mei: always use domain runtime pm callbacks.
dmaengine: edma: Align the memcpy acnt array size with the transfer
dmaengine: ti-dma-crossbar: Fix possible race condition with dma_inuse
NFS: Fix uninitialized rpc_wait_queue
nfs/filelayout: fix oops when freeing filelayout segment
HID: usbhid: fix out-of-bounds bug
crypto: skcipher - Fix crash on zero-length input
crypto: shash - Fix zero-length shash ahash digest crash
KVM: MMU: always terminate page walks at level 1
KVM: nVMX: fix guest CR4 loading when emulating L2 to L1 exit
usb: renesas_usbhs: Fix DMAC sequence for receiving zero-length packet
pinctrl/amd: Fix build dependency on pinmux code
iommu/amd: Finish TLB flush in amd_iommu_unmap()
device property: Track owner device of device property
Revert "vmalloc: back off when the current task is killed"
fs/mpage.c: fix mpage_writepage() for pages with buffers
ALSA: usb-audio: Kill stray URB at exiting
ALSA: seq: Fix use-after-free at creating a port
ALSA: seq: Fix copy_from_user() call inside lock
ALSA: caiaq: Fix stray URB at probe error path
ALSA: line6: Fix NULL dereference at podhd_disconnect()
ALSA: line6: Fix missing initialization before error path
ALSA: line6: Fix leftover URB at error-path during probe
drm/atomic: Unref duplicated drm_atomic_state in drm_atomic_helper_resume()
drm/i915/edp: Get the Panel Power Off timestamp after panel is off
drm/i915: Read timings from the correct transcoder in intel_crtc_mode_get()
drm/i915/bios: parse DDI ports also for CHV for HDMI DDC pin and DP AUX channel
drm/i915: Use crtc_state_is_legacy_gamma in intel_color_check
usb: gadget: configfs: Fix memory leak of interface directory data
usb: gadget: composite: Fix use-after-free in usb_composite_overwrite_options
PCI: aardvark: Move to struct pci_host_bridge IRQ mapping functions
Revert "PCI: tegra: Do not allocate MSI target memory"
direct-io: Prevent NULL pointer access in submit_page_section
fix unbalanced page refcounting in bio_map_user_iov
more bio_map_user_iov() leak fixes
bio_copy_user_iov(): don't ignore ->iov_offset
perf script: Add missing separator for "-F ip,brstack" (and brstackoff)
genirq/cpuhotplug: Enforce affinity setting on startup of managed irqs
genirq/cpuhotplug: Add sanity check for effective affinity mask
USB: serial: ftdi_sio: add id for Cypress WICED dev board
USB: serial: cp210x: fix partnum regression
USB: serial: cp210x: add support for ELV TFD500
USB: serial: option: add support for TP-Link LTE module
USB: serial: qcserial: add Dell DW5818, DW5819
USB: serial: console: fix use-after-free on disconnect
USB: serial: console: fix use-after-free after failed setup
RAS/CEC: Use the right length for "cec_disable"
x86/microcode: Do the family check first
x86/alternatives: Fix alt_max_short macro to really be a max()
KVM: nVMX: update last_nonleaf_level when initializing nested EPT
Linux 4.13.8
** Affects: linux (Ubuntu)
Importance: Medium
Assignee: Seth Forshee (sforshee)
Status: Fix Committed
** Affects: linux (Ubuntu Artful)
Importance: Medium
Assignee: Seth Forshee (sforshee)
Status: Fix Committed
** Tags: kernel-stable-tracking-bug
** Tags added: kernel-stable-tracking-bug
** Also affects: linux (Ubuntu Artful)
Importance: Undecided
Status: New
** Description changed:
+ SRU Justification
- SRU Justification
+ Impact:
+ The upstream process for stable tree updates is quite similar
+ in scope to the Ubuntu SRU process, e.g., each patch has to
+ demonstrably fix a bug, and each patch is vetted by upstream
+ by originating either directly from a mainline/stable Linux tree or
+ a minimally backported form of that patch. The v4.13.8 upstream stable
+ patch set is now available. It should be included in the Ubuntu
+ kernel as well.
- Impact:
- The upstream process for stable tree updates is quite similar
- in scope to the Ubuntu SRU process, e.g., each patch has to
- demonstrably fix a bug, and each patch is vetted by upstream
- by originating either directly from a mainline/stable Linux tree or
- a minimally backported form of that patch. The v4.13.8 upstream stable
- patch set is now available. It should be included in the Ubuntu
- kernel as well.
+ git://git.kernel.org/
- git://git.kernel.org/
+ TEST CASE: TBD
- TEST CASE: TBD
+ The following patches from the v4.13.8 stable release shall be
+ applied:
- The following patches from the v4.13.8 stable release shall be
- applied:
+ USB: dummy-hcd: Fix deadlock caused by disconnect detection
+ MIPS: math-emu: Remove pr_err() calls from fpu_emu()
+ MIPS: bpf: Fix uninitialised target compiler error
+ mei: always use domain runtime pm callbacks.
+ dmaengine: edma: Align the memcpy acnt array size with the transfer
+ dmaengine: ti-dma-crossbar: Fix possible race condition with dma_inuse
+ NFS: Fix uninitialized rpc_wait_queue
+ nfs/filelayout: fix oops when freeing filelayout segment
+ HID: usbhid: fix out-of-bounds bug
+ crypto: skcipher - Fix crash on zero-length input
+ crypto: shash - Fix zero-length shash ahash digest crash
+ KVM: MMU: always terminate page walks at level 1
+ KVM: nVMX: fix guest CR4 loading when emulating L2 to L1 exit
+ usb: renesas_usbhs: Fix DMAC sequence for receiving zero-length packet
+ pinctrl/amd: Fix build dependency on pinmux code
+ iommu/amd: Finish TLB flush in amd_iommu_unmap()
+ device property: Track owner device of device property
+ Revert "vmalloc: back off when the current task is killed"
+ fs/mpage.c: fix mpage_writepage() for pages with buffers
+ ALSA: usb-audio: Kill stray URB at exiting
+ ALSA: seq: Fix use-after-free at creating a port
+ ALSA: seq: Fix copy_from_user() call inside lock
+ ALSA: caiaq: Fix stray URB at probe error path
+ ALSA: line6: Fix NULL dereference at podhd_disconnect()
+ ALSA: line6: Fix missing initialization before error path
+ ALSA: line6: Fix leftover URB at error-path during probe
+ drm/atomic: Unref duplicated drm_atomic_state in drm_atomic_helper_resume()
+ drm/i915/edp: Get the Panel Power Off timestamp after panel is off
+ drm/i915: Read timings from the correct transcoder in intel_crtc_mode_get()
+ drm/i915/bios: parse DDI ports also for CHV for HDMI DDC pin and DP AUX
channel
+ drm/i915: Use crtc_state_is_legacy_gamma in intel_color_check
+ usb: gadget: configfs: Fix memory leak of interface directory data
+ usb: gadget: composite: Fix use-after-free in usb_composite_overwrite_options
+ PCI: aardvark: Move to struct pci_host_bridge IRQ mapping functions
+ Revert "PCI: tegra: Do not allocate MSI target memory"
+ direct-io: Prevent NULL pointer access in submit_page_section
+ fix unbalanced page refcounting in bio_map_user_iov
+ more bio_map_user_iov() leak fixes
+ bio_copy_user_iov(): don't ignore ->iov_offset
+ perf script: Add missing separator for "-F ip,brstack" (and brstackoff)
+ genirq/cpuhotplug: Enforce affinity setting on startup of managed irqs
+ genirq/cpuhotplug: Add sanity check for effective affinity mask
+ USB: serial: ftdi_sio: add id for Cypress WICED dev board
+ USB: serial: cp210x: fix partnum regression
+ USB: serial: cp210x: add support for ELV TFD500
+ USB: serial: option: add support for TP-Link LTE module
+ USB: serial: qcserial: add Dell DW5818, DW5819
+ USB: serial: console: fix use-after-free on disconnect
+ USB: serial: console: fix use-after-free after failed setup
+ RAS/CEC: Use the right length for "cec_disable"
+ x86/microcode: Do the family check first
+ x86/alternatives: Fix alt_max_short macro to really be a max()
+ KVM: nVMX: update last_nonleaf_level when initializing nested EPT
+ Linux 4.13.8
** Changed in: linux (Ubuntu Artful)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Artful)
Status: New => Fix Committed
** Changed in: linux (Ubuntu Artful)
Assignee: (unassigned) => Seth Forshee (sforshee)
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https://bugs.launchpad.net/bugs/1724669
Title:
Artful update to v4.13.8 stable release
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