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 following upstream
stable patches should be included in the Ubuntu kernel:
upstream stable patchset 2021-11-12
Ported from the following upstream stable releases:
v4.14.250, v4.19.210
v4.14.251, v4.19.211
v4.19.212
v4.14.252, v4.19.213
from git://git.kernel.org/
net: mdio: introduce a shutdown method to mdio device drivers
xen-netback: correct success/error reporting for the SKB-with-fraglist case
sparc64: fix pci_iounmap() when CONFIG_PCI is not set
ext2: fix sleeping in atomic bugs on error
scsi: sd: Free scsi_disk device via put_device()
usb: testusb: Fix for showing the connection speed
usb: dwc2: check return value after calling platform_get_resource()
scsi: ses: Retry failed Send/Receive Diagnostic commands
libata: Add ATA_HORKAGE_NO_NCQ_ON_ATI for Samsung 860 and 870 SSD.
lib/timerqueue: Rely on rbtree semantics for next timer
selftests: be sure to make khdr before other targets
UBUNTU: upstream stable to v4.14.250, v4.19.210
Partially revert "usb: Kconfig: using select for USB_COMMON dependency"
USB: cdc-acm: fix racy tty buffer accesses
USB: cdc-acm: fix break reporting
ovl: fix missing negative dentry check in ovl_rename()
nfsd4: Handle the NFSv4 READDIR 'dircount' hint being zero
xen/balloon: fix cancelled balloon action
ARM: dts: omap3430-sdp: Fix NAND device node
ARM: dts: qcom: apq8064: use compatible which contains chipid
bpf: add also cbpf long jump test cases with heavy expansion
bpf, mips: Validate conditional branch offsets
xtensa: call irqchip_init only when CONFIG_USE_OF is selected
bpf: Fix integer overflow in prealloc_elems_and_freelist()
phy: mdio: fix memory leak
net_sched: fix NULL deref in fifo_set_limit()
powerpc/fsl/dts: Fix phy-connection-type for fm1mac3
ptp_pch: Load module automatically if ID matches
ARM: imx6: disable the GIC CPU interface before calling stby-poweroff sequence
net: bridge: use nla_total_size_64bit() in br_get_linkxstats_size()
netlink: annotate data races around nlk->bound
drm/nouveau/debugfs: fix file release memory leak
rtnetlink: fix if_nlmsg_stats_size() under estimation
i40e: fix endless loop under rtnl
i2c: acpi: fix resource leak in reconfiguration device addition
net: phy: bcm7xxx: Fixed indirect MMD operations
HID: apple: Fix logical maximum and usage maximum of Magic Keyboard JIS
netfilter: ip6_tables: zero-initialize fragment offset
mac80211: Drop frames from invalid MAC address in ad-hoc mode
m68k: Handle arrivals of multiple signals correctly
net: sun: SUNVNET_COMMON should depend on INET
scsi: ses: Fix unsigned comparison with less than zero
scsi: virtio_scsi: Fix spelling mistake "Unsupport" -> "Unsupported"
perf/x86: Reset destroy callback on event init failure
sched: Always inline is_percpu_thread()
bpf, arm: Fix register clobbering in div/mod implementation
i40e: Fix freeing of uninitialized misc IRQ vector
UBUNTU: upstream stable to v4.14.251, v4.19.211
mac80211: check return value of rhashtable_init
UBUNTU: upstream stable to v4.19.212
stable: clamp SUBLEVEL in 4.14
ALSA: seq: Fix a potential UAF by wrong private_free call order
s390: fix strrchr() implementation
btrfs: deal with errors when replaying dir entry during log replay
btrfs: deal with errors when adding inode reference during log replay
btrfs: check for error when looking up inode during dir entry replay
xhci: Fix command ring pointer corruption while aborting a command
xhci: Enable trust tx length quirk for Fresco FL11 USB controller
cb710: avoid NULL pointer subtraction
efi/cper: use stack buffer for error record decoding
efi: Change down_interruptible() in virt_efi_reset_system() to down_trylock()
usb: musb: dsps: Fix the probe error path
Input: xpad - add support for another USB ID of Nacon GC-100
USB: serial: qcserial: add EM9191 QDL support
USB: serial: option: add Quectel EC200S-CN module support
USB: serial: option: add Telit LE910Cx composition 0x1204
USB: serial: option: add prod. id for Quectel EG91
virtio: write back F_VERSION_1 before validate
nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells
x86/Kconfig: Do not enable AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT automatically
iio: adc: aspeed: set driver data when adc probe.
iio: adc128s052: Fix the error handling path of 'adc128_probe()'
iio: light: opt3001: Fixed timeout error when 0 lux
iio: ssp_sensors: add more range checking in ssp_parse_dataframe()
iio: ssp_sensors: fix error code in ssp_print_mcu_debug()
sctp: account stream padding length for reconf chunk
net: arc: select CRC32
net: korina: select CRC32
net: encx24j600: check error in devm_regmap_init_encx24j600
ethernet: s2io: fix setting mac address during resume
nfc: fix error handling of nfc_proto_register()
NFC: digital: fix possible memory leak in digital_tg_listen_mdaa()
NFC: digital: fix possible memory leak in digital_in_send_sdd_req()
pata_legacy: fix a couple uninitialized variable bugs
drm/msm: Fix null pointer dereference on pointer edp
drm/msm/dsi: fix off by one in dsi_bus_clk_enable error handling
acpi/arm64: fix next_platform_timer() section mismatch error
qed: Fix missing error code in qed_slowpath_start()
r8152: select CRC32 and CRYPTO/CRYPTO_HASH/CRYPTO_SHA256
UBUNTU: upstream stable to v4.14.252, v4.19.213
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Invalid
** Affects: linux (Ubuntu Bionic)
Importance: Medium
Assignee: Kamal Mostafa (kamalmostafa)
Status: In Progress
** Tags: kernel-stable-tracking-bug
** Changed in: linux (Ubuntu)
Status: New => Confirmed
** Tags added: kernel-stable-tracking-bug
** Also affects: linux (Ubuntu Bionic)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Bionic)
Status: New => In Progress
** Changed in: linux (Ubuntu Bionic)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Bionic)
Assignee: (unassigned) => Kamal Mostafa (kamalmostafa)
** Changed in: linux (Ubuntu)
Status: Confirmed => Invalid
** 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 following upstream
+ stable patches should be included in the Ubuntu kernel:
- 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 2021-11-12
- upstream stable patchset 2021-11-12
- from git://git.kernel.org/
+ Ported from the following upstream stable releases:
+ v4.14.250, v4.19.210
+ v4.14.251, v4.19.211
+ v4.19.212
+ v4.14.252, v4.19.213
+
+ from git://git.kernel.org/
+
+ net: mdio: introduce a shutdown method to mdio device drivers
+ xen-netback: correct success/error reporting for the SKB-with-fraglist case
+ sparc64: fix pci_iounmap() when CONFIG_PCI is not set
+ ext2: fix sleeping in atomic bugs on error
+ scsi: sd: Free scsi_disk device via put_device()
+ usb: testusb: Fix for showing the connection speed
+ usb: dwc2: check return value after calling platform_get_resource()
+ scsi: ses: Retry failed Send/Receive Diagnostic commands
+ libata: Add ATA_HORKAGE_NO_NCQ_ON_ATI for Samsung 860 and 870 SSD.
+ lib/timerqueue: Rely on rbtree semantics for next timer
+ selftests: be sure to make khdr before other targets
+ UBUNTU: upstream stable to v4.14.250, v4.19.210
+ Partially revert "usb: Kconfig: using select for USB_COMMON dependency"
+ USB: cdc-acm: fix racy tty buffer accesses
+ USB: cdc-acm: fix break reporting
+ ovl: fix missing negative dentry check in ovl_rename()
+ nfsd4: Handle the NFSv4 READDIR 'dircount' hint being zero
+ xen/balloon: fix cancelled balloon action
+ ARM: dts: omap3430-sdp: Fix NAND device node
+ ARM: dts: qcom: apq8064: use compatible which contains chipid
+ bpf: add also cbpf long jump test cases with heavy expansion
+ bpf, mips: Validate conditional branch offsets
+ xtensa: call irqchip_init only when CONFIG_USE_OF is selected
+ bpf: Fix integer overflow in prealloc_elems_and_freelist()
+ phy: mdio: fix memory leak
+ net_sched: fix NULL deref in fifo_set_limit()
+ powerpc/fsl/dts: Fix phy-connection-type for fm1mac3
+ ptp_pch: Load module automatically if ID matches
+ ARM: imx6: disable the GIC CPU interface before calling stby-poweroff sequence
+ net: bridge: use nla_total_size_64bit() in br_get_linkxstats_size()
+ netlink: annotate data races around nlk->bound
+ drm/nouveau/debugfs: fix file release memory leak
+ rtnetlink: fix if_nlmsg_stats_size() under estimation
+ i40e: fix endless loop under rtnl
+ i2c: acpi: fix resource leak in reconfiguration device addition
+ net: phy: bcm7xxx: Fixed indirect MMD operations
+ HID: apple: Fix logical maximum and usage maximum of Magic Keyboard JIS
+ netfilter: ip6_tables: zero-initialize fragment offset
+ mac80211: Drop frames from invalid MAC address in ad-hoc mode
+ m68k: Handle arrivals of multiple signals correctly
+ net: sun: SUNVNET_COMMON should depend on INET
+ scsi: ses: Fix unsigned comparison with less than zero
+ scsi: virtio_scsi: Fix spelling mistake "Unsupport" -> "Unsupported"
+ perf/x86: Reset destroy callback on event init failure
+ sched: Always inline is_percpu_thread()
+ bpf, arm: Fix register clobbering in div/mod implementation
+ i40e: Fix freeing of uninitialized misc IRQ vector
+ UBUNTU: upstream stable to v4.14.251, v4.19.211
+ mac80211: check return value of rhashtable_init
+ UBUNTU: upstream stable to v4.19.212
+ stable: clamp SUBLEVEL in 4.14
+ ALSA: seq: Fix a potential UAF by wrong private_free call order
+ s390: fix strrchr() implementation
+ btrfs: deal with errors when replaying dir entry during log replay
+ btrfs: deal with errors when adding inode reference during log replay
+ btrfs: check for error when looking up inode during dir entry replay
+ xhci: Fix command ring pointer corruption while aborting a command
+ xhci: Enable trust tx length quirk for Fresco FL11 USB controller
+ cb710: avoid NULL pointer subtraction
+ efi/cper: use stack buffer for error record decoding
+ efi: Change down_interruptible() in virt_efi_reset_system() to down_trylock()
+ usb: musb: dsps: Fix the probe error path
+ Input: xpad - add support for another USB ID of Nacon GC-100
+ USB: serial: qcserial: add EM9191 QDL support
+ USB: serial: option: add Quectel EC200S-CN module support
+ USB: serial: option: add Telit LE910Cx composition 0x1204
+ USB: serial: option: add prod. id for Quectel EG91
+ virtio: write back F_VERSION_1 before validate
+ nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells
+ x86/Kconfig: Do not enable AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT automatically
+ iio: adc: aspeed: set driver data when adc probe.
+ iio: adc128s052: Fix the error handling path of 'adc128_probe()'
+ iio: light: opt3001: Fixed timeout error when 0 lux
+ iio: ssp_sensors: add more range checking in ssp_parse_dataframe()
+ iio: ssp_sensors: fix error code in ssp_print_mcu_debug()
+ sctp: account stream padding length for reconf chunk
+ net: arc: select CRC32
+ net: korina: select CRC32
+ net: encx24j600: check error in devm_regmap_init_encx24j600
+ ethernet: s2io: fix setting mac address during resume
+ nfc: fix error handling of nfc_proto_register()
+ NFC: digital: fix possible memory leak in digital_tg_listen_mdaa()
+ NFC: digital: fix possible memory leak in digital_in_send_sdd_req()
+ pata_legacy: fix a couple uninitialized variable bugs
+ drm/msm: Fix null pointer dereference on pointer edp
+ drm/msm/dsi: fix off by one in dsi_bus_clk_enable error handling
+ acpi/arm64: fix next_platform_timer() section mismatch error
+ qed: Fix missing error code in qed_slowpath_start()
+ r8152: select CRC32 and CRYPTO/CRYPTO_HASH/CRYPTO_SHA256
+ UBUNTU: upstream stable to v4.14.252, v4.19.213
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https://bugs.launchpad.net/bugs/1950816
Title:
Bionic update: upstream stable patchset 2021-11-12
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