Disco update: upstream stable patchset 2020-05-18

Bug #1879384 reported by Kamal Mostafa
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
In Progress
Kamal Mostafa

Bug Description

SRU Justification

       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 2020-05-18

                Ported from the following upstream stable releases:
                        v4.19.121, v.5.4.39

       from git://git.kernel.org/

drm/edid: Fix off-by-one in DispID DTD pixel clock
drm/qxl: qxl_release leak in qxl_draw_dirty_fb()
drm/qxl: qxl_release leak in qxl_hw_surface_alloc()
drm/qxl: qxl_release use after free
btrfs: fix block group leak when removing fails
ALSA: hda/realtek - Two front mics on a Lenovo ThinkCenter
ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB ID
ALSA: hda/hdmi: fix without unlocked before return
ALSA: pcm: oss: Place the plugin buffer overflow checks correctly
PM: ACPI: Output correct message on target power state
PM: hibernate: Freeze kernel threads in software_resume()
dm verity fec: fix hash block number in verity_fec_decode
dm writecache: fix data corruption when reloading the target
dm multipath: use updated MPATHF_QUEUE_IO on mapping for bio-based mpath
scsi: qla2xxx: set UNLOADING before waiting for session deletion
scsi: qla2xxx: check UNLOADING before posting async work
RDMA/mlx5: Set GRH fields in query QP on RoCE
RDMA/mlx4: Initialize ib_spec on the stack
RDMA/core: Prevent mixed use of FDs between shared ufiles
RDMA/core: Fix race between destroy and release FD object
vfio: avoid possible overflow in vfio_iommu_type1_pin_pages
vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn()
iommu/qcom: Fix local_base status check
scsi: target/iblock: fix WRITE SAME zeroing
iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system
ALSA: opti9xx: shut up gcc-10 range warning
nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl
dmaengine: dmatest: Fix iteration non-stop logic
selinux: properly handle multiple messages in selinux_netlink_send()
btrfs: fix partial loss of prealloc extent past i_size after fsync
btrfs: transaction: Avoid deadlock due to bad initialization timing of fs_info::journal_info
mmc: cqhci: Avoid false "cqhci: CQE stuck on" by not open-coding timeout loop
mmc: sdhci-xenon: fix annoying 1.8V regulator warning
mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers
mmc: sdhci-msm: Enable host capabilities pertains to R1b response
mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY
mmc: meson-mx-sdio: remove the broken ->card_busy() op
NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION
ALSA: line6: Fix POD HD500 audio playback
i2c: amd-mp2-pci: Fix Oops in amd_mp2_pci_init() error handling
dlmfs_file_write(): fix the bogosity in handling non-zero *ppos
ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe
i2c: aspeed: Avoid i2c interrupt status clear race condition.
nvme: prevent double free in nvme_alloc_ns() error handling
dmaengine: dmatest: Fix process hang when reading 'wait' parameter
UBUNTU: upstream stable to v4.19.121, v5.4.39

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
description: updated
Changed in linux (Ubuntu):
status: Confirmed → In Progress
assignee: nobody → Kamal Mostafa (kamalmostafa)
Revision history for this message
Ubuntu SRU Bot (ubuntu-sru-bot) wrote : Autopkgtest regression report (linux-hwe-5.0/5.0.0-57.61~18.04.1)

All autopkgtests for the newly accepted linux-hwe-5.0 (5.0.0-57.61~18.04.1) for bionic have finished running.
The following regressions have been reported in tests triggered by the package:

linux-hwe-5.0/5.0.0-57.61~18.04.1 (armhf)

Please visit the excuses page listed below and investigate the failures, proceeding afterwards as per the StableReleaseUpdates policy regarding autopkgtest regressions [1].


[1] https://wiki.ubuntu.com/StableReleaseUpdates#Autopkgtest_Regressions

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