Bionic update: upstream stable patchset 2019-08-06
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Bionic |
Fix Released
|
Undecided
|
Kamal Mostafa |
Bug Description
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 following upstream
stable patches should be included in the Ubuntu kernel:
upstream stable patchset 2019-08-06
Ported from the following upstream stable releases:
from git://git.
staging: vt6656: use meaningful error code during buffer allocation
drm/amd/display: Fill prescale_
drm/amd/display: Disable ABM before destroy ABM struct
gpu: host1x: Increase maximum DMA segment size
drm/amd/display: Always allocate initial connector state state
drm/amd/display: fix compilation error
mmc: sdhci: sdhci-pci-o2micro: Check if controller supports 8-bit width
i2c: stm32f7: fix the get_irq error cases
genksyms: Teach parser about 128-bit built-in types
powerpc/mm: Handle page table allocation failures
arm64: assembler: Switch ESB-instruction with a vanilla nop if !ARM64_HAS_RAS
dlm: check if workqueues are NULL before flushing/destroying
proc: use down_read_killable mmap_sem for /proc/pid/pagemap
proc: use down_read_killable mmap_sem for /proc/pid/
proc: use down_read_killable mmap_sem for /proc/pid/map_files
proc: use down_read_killable mmap_sem for /proc/pid/maps
mm: use down_read_killable for locking mmap_sem in access_remote_vm
ALSA: ac97: Fix double free of ac97_codec_device
libnvdimm/bus: Stop holding nvdimm_
vsock: correct removal of socket from the list
NFS: Fix dentry revalidation on NFSv4 lookup
NFS: Refactor nfs_lookup_
NFSv4: Fix lookup revalidate of regular files
i2c: qup: fixed releasing dma without flush operation completion
arm64: compat: Provide definition for COMPAT_SIGMINSTKSZ
binder: fix possible UAF when freeing buffer
ISDN: hfcsusb: checking idx of ep configuration
media: au0828: fix null dereference in error path
ath10k: Change the warning message string
media: cpia2_usb: first wake up, then free in disconnect
media: pvrusb2: use a different format for warnings
NFS: Cleanup if nfs_match_client is interrupted
media: radio-raremono: change devm_k*alloc to k*alloc
iommu/vt-d: Don't queue_iova() if there is no flush queue
iommu/iova: Fix compilation error with !CONFIG_IOMMU_IOVA
hv_sock: Add support for delayed close
Bluetooth: hci_uart: check for missing tty operations
sched/fair: Don't free p->numa_faults with concurrent readers
drivers/pps/pps.c: clear offset flags in PPS_SETPARAMS ioctl
Fix allyesconfig output.
ip_tunnel: allow not to count pkts on tstats by setting skb's dev to NULL
UBUNTU: upstream stable to v4.14.136, v4.19.64
CVE References
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
tags: | added: kernel-stable-tracking-bug |
description: | updated |
Changed in linux (Ubuntu Bionic): | |
status: | New → In Progress |
assignee: | nobody → Kamal Mostafa (kamalmostafa) |
description: | updated |
Changed in linux (Ubuntu Bionic): | |
status: | In Progress → Fix Committed |
Changed in linux (Ubuntu): | |
status: | Confirmed → Invalid |
This bug was fixed in the package linux - 4.15.0-60.67
---------------
linux (4.15.0-60.67) bionic; urgency=medium
* bionic/linux: 4.15.0-60.67 -proposed tracker (LP: #1841086)
* [Regression] net test from ubuntu_ kernel_ selftests failed due to bpf test
compilation issue (LP: #1840935)
- SAUCE: Fix "bpf: relax verifier restriction on BPF_MOV | BPF_ALU"
* [Regression] failed to compile seccomp test from ubuntu_ kernel_ selftests
(LP: #1840932)
- Revert "selftests: skip seccomp get_metadata test if not real root"
* Packaging resync (LP: #1786013)
- [Packaging] resync getabis
linux (4.15.0-59.66) bionic; urgency=medium
* bionic/linux: 4.15.0-59.66 -proposed tracker (LP: #1840006)
* zfs not completely removed from bionic tree (LP: #1840051)
- SAUCE: (noup) remove completely the zfs code
* Packaging resync (LP: #1786013)
- [Packaging] update helper scripts
* [18.04 FEAT] Enhanced hardware support (LP: #1836857)
- s390: report new CPU capabilities
- s390: add alignment hints to vector load and store
* [18.04 FEAT] Enhanced CPU-MF hardware counters - kernel part (LP: #1836860)
- s390/cpum_cf: Add support for CPU-MF SVN 6
- s390/cpumf: Add extended counter set definitions for model 8561 and 8562
* ideapad_laptop disables WiFi/BT radios on Lenovo Y540 (LP: #1837136)
- platform/x86: ideapad-laptop: Remove no_hw_rfkill_list
* Stacked onexec transitions fail when under NO NEW PRIVS restrictions
(LP: #1839037)
- SAUCE: apparmor: fix nnp subset check failure when, stacking
* bcache: bch_allocator_ thread( ): hung task timeout (LP: #1784665) // Tight
timeout for bcache removal causes spurious failures (LP: #1796292)
- SAUCE: bcache: fix deadlock in bcache_allocator
* bcache: bch_allocator_ thread( ): hung task timeout (LP: #1784665) IO_DISABLE set device_ init() string_ list() by __sysfs_ match_string( )
- bcache: never writeback a discard operation
- bcache: improve bcache_reboot()
- bcache: fix writeback target calc on large devices
- bcache: add journal statistic
- bcache: fix high CPU occupancy during journal
- bcache: use pr_info() to inform duplicated CACHE_SET_
- bcache: fix incorrect sysfs output value of strip size
- bcache: fix error return value in memory shrink
- bcache: fix using of loop variable in memory shrink
- bcache: Fix indentation
- bcache: Add __printf annotation to __bch_check_keys()
- bcache: Annotate switch fall-through
- bcache: Fix kernel-doc warnings
- bcache: Remove an unused variable
- bcache: Suppress more warnings about set-but-not-used variables
- bcache: Reduce the number of sparse complaints about lock imbalances
- bcache: Fix a compiler warning in bcache_
- bcache: Move couple of string arrays to sysfs.c
- bcache: Move couple of functions to sysfs.c
- bcache: Replace bch_read_
* linux hwe i386 kernel 5.0.0-21.22~18.04.1 crashes on Lenovo x220 vmap_area_ lazy(). ..
(LP: #1838115)
- x86/mm: Check for pfn instead of page in vmalloc_sync_one()
- x86/mm: Sync also unmappings in vmalloc_sync_all()
- mm/vmalloc.c: add priority threshold to __purge_