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 2021-02-11
Ported from the following upstream stable releases:
v5.4.90, v5.10.8
from git://git.kernel.org/
net: cdc_ncm: correct overhead in delayed_ndp_size
net: hns3: fix the number of queues actually used by ARQ
net: hns3: fix a phy loopback fail issue
net: stmmac: dwmac-sun8i: Balance internal PHY resource references
net: stmmac: dwmac-sun8i: Balance internal PHY power
net: vlan: avoid leaks on register_vlan_dev() failures
net/sonic: Fix some resource leaks in error handling paths
net: ipv6: fib: flush exceptions when purging route
tools: selftests: add test for changing routes with PTMU exceptions
net: fix pmtu check in nopmtudisc mode
net: ip: always refragment ip defragmented packets
octeontx2-af: fix memory leak of lmac and lmac->name
nexthop: Fix off-by-one error in error path
nexthop: Unlink nexthop group entry in error path
s390/qeth: fix L2 header access in qeth_l3_osa_features_check()
net: dsa: lantiq_gswip: Exclude RMII from modes that report 1 GbE
net/mlx5: Use port_num 1 instead of 0 when delete a RoCE address
net/mlx5e: ethtool, Fix restriction of autoneg with 56G
chtls: Fix hardware tid leak
chtls: Remove invalid set_tcb call
chtls: Fix panic when route to peer not configured
chtls: Replace skb_dequeue with skb_peek
chtls: Added a check to avoid NULL pointer dereference
chtls: Fix chtls resources release sequence
HID: wacom: Fix memory leakage caused by kfifo_alloc
ARM: OMAP2+: omap_device: fix idling of devices during probe
i2c: sprd: use a specific timeout to avoid system hang up issue
dmaengine: dw-edma: Fix use after free in dw_edma_alloc_chunk()
can: tcan4x5x: fix bittiming const, use common bittiming from m_can driver
can: m_can: m_can_class_unregister(): remove erroneous m_can_clk_stop()
can: kvaser_pciefd: select CONFIG_CRC32
cpufreq: powernow-k8: pass policy rather than use cpufreq_cpu_get()
spi: stm32: FIFO threshold level - fix align packet size
i2c: i801: Fix the i2c-mux gpiod_lookup_table not being properly terminated
dmaengine: mediatek: mtk-hsdma: Fix a resource leak in the error handling path
of the probe function
dmaengine: xilinx_dma: check dma_async_device_register return value
dmaengine: xilinx_dma: fix incompatible param warning in _child_probe()
dmaengine: xilinx_dma: fix mixed_enum_type coverity warning
qed: select CONFIG_CRC32
wil6210: select CONFIG_CRC32
block: rsxx: select CONFIG_CRC32
lightnvm: select CONFIG_CRC32
iommu/intel: Fix memleak in intel_irq_remapping_alloc
bpftool: Fix compilation failure for net.o with older glibc
net/mlx5e: Fix memleak in mlx5e_create_l2_table_groups
net/mlx5e: Fix two double free cases
regmap: debugfs: Fix a memory leak when calling regmap_attach_dev
wan: ds26522: select CONFIG_BITREVERSE
regulator: qcom-rpmh-regulator: correct hfsmps515 definition
net: mvpp2: disable force link UP during port init procedure
KVM: arm64: Don't access PMCR_EL0 when no PMU is available
block: fix use-after-free in disk_part_iter_next
net: drop bogus skb with CHECKSUM_PARTIAL and offset beyond end of trimmed
packet
regmap: debugfs: Fix a reversed if statement in regmap_debugfs_init()
drm/panfrost: Don't corrupt the queue mutex on open/close
scsi: ufs: Fix -Wsometimes-uninitialized warning
btrfs: skip unnecessary searches for xattrs when logging an inode
net: stmmac: dwmac-sun8i: Fix probe error handling
net: stmmac: dwmac-sun8i: Balance syscon (de)initialization
net: bareudp: add missing error handling for bareudp_link_config()
ptp: ptp_ines: prevent build when HAS_IOMEM is not set
chtls: Avoid unnecessary freeing of oreq pointer
nexthop: Bounce NHA_GATEWAY in FDB nexthop groups
net/mlx5e: In skb build skip setting mark in switchdev mode
ionic: start queues before announcing link up
fanotify: Fix sys_fanotify_mark() on native x86-32
spi: spi-geni-qcom: Fix geni_spi_isr() NULL dereference in timeout case
i2c: mediatek: Fix apdma and i2c hand-shake timeout
interconnect: imx: Add a missing of_node_put after of_device_is_available
dmaengine: milbeaut-xdmac: Fix a resource leak in the error handling path of
the probe function
arm64: mm: Fix ARCH_LOW_ADDRESS_LIMIT when !CONFIG_ZONE_DMA
phy: dp83640: select CONFIG_CRC32
zonefs: select CONFIG_CRC32
iommu/vt-d: Fix misuse of ALIGN in qi_flush_piotlb()
nvme-tcp: Fix possible race of io_work and direct send
arm64: cpufeature: remove non-exist CONFIG_KVM_ARM_HOST
drm/i915/dp: Track pm_qos per connector
net: mvneta: fix error message when MTU too large for XDP
selftests: fib_nexthops: Fix wrong mausezahn invocation
block/rnbd-clt: avoid module unload race with close confirmation
drm/panfrost: Remove unused variables in panfrost_job_close()
tools headers UAPI: Sync linux/fscrypt.h with the kernel sources
UBUNTU: upstream stable to v5.4.90, v5.10.8
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Affects: linux (Ubuntu Groovy)
Importance: Undecided
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 Groovy)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Groovy)
Status: New => In Progress
** Changed in: linux (Ubuntu Groovy)
Assignee: (unassigned) => Kamal Mostafa (kamalmostafa)
** 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 2021-02-11
+ from git://git.kernel.org/
- upstream stable patchset 2021-02-11
- from git://git.kernel.org/
+ net: cdc_ncm: correct overhead in delayed_ndp_size
+ net: hns3: fix the number of queues actually used by ARQ
+ net: hns3: fix a phy loopback fail issue
+ net: stmmac: dwmac-sun8i: Balance internal PHY resource references
+ net: stmmac: dwmac-sun8i: Balance internal PHY power
+ net: vlan: avoid leaks on register_vlan_dev() failures
+ net/sonic: Fix some resource leaks in error handling paths
+ net: ipv6: fib: flush exceptions when purging route
+ tools: selftests: add test for changing routes with PTMU exceptions
+ net: fix pmtu check in nopmtudisc mode
+ net: ip: always refragment ip defragmented packets
+ octeontx2-af: fix memory leak of lmac and lmac->name
+ nexthop: Fix off-by-one error in error path
+ nexthop: Unlink nexthop group entry in error path
+ s390/qeth: fix L2 header access in qeth_l3_osa_features_check()
+ net: dsa: lantiq_gswip: Exclude RMII from modes that report 1 GbE
+ net/mlx5: Use port_num 1 instead of 0 when delete a RoCE address
+ net/mlx5e: ethtool, Fix restriction of autoneg with 56G
+ chtls: Fix hardware tid leak
+ chtls: Remove invalid set_tcb call
+ chtls: Fix panic when route to peer not configured
+ chtls: Replace skb_dequeue with skb_peek
+ chtls: Added a check to avoid NULL pointer dereference
+ chtls: Fix chtls resources release sequence
+ HID: wacom: Fix memory leakage caused by kfifo_alloc
+ ARM: OMAP2+: omap_device: fix idling of devices during probe
+ i2c: sprd: use a specific timeout to avoid system hang up issue
+ dmaengine: dw-edma: Fix use after free in dw_edma_alloc_chunk()
+ can: tcan4x5x: fix bittiming const, use common bittiming from m_can driver
+ can: m_can: m_can_class_unregister(): remove erroneous m_can_clk_stop()
+ can: kvaser_pciefd: select CONFIG_CRC32
+ cpufreq: powernow-k8: pass policy rather than use cpufreq_cpu_get()
+ spi: stm32: FIFO threshold level - fix align packet size
+ i2c: i801: Fix the i2c-mux gpiod_lookup_table not being properly terminated
+ dmaengine: mediatek: mtk-hsdma: Fix a resource leak in the error handling
path of the probe function
+ dmaengine: xilinx_dma: check dma_async_device_register return value
+ dmaengine: xilinx_dma: fix incompatible param warning in _child_probe()
+ dmaengine: xilinx_dma: fix mixed_enum_type coverity warning
+ qed: select CONFIG_CRC32
+ wil6210: select CONFIG_CRC32
+ block: rsxx: select CONFIG_CRC32
+ lightnvm: select CONFIG_CRC32
+ iommu/intel: Fix memleak in intel_irq_remapping_alloc
+ bpftool: Fix compilation failure for net.o with older glibc
+ net/mlx5e: Fix memleak in mlx5e_create_l2_table_groups
+ net/mlx5e: Fix two double free cases
+ regmap: debugfs: Fix a memory leak when calling regmap_attach_dev
+ wan: ds26522: select CONFIG_BITREVERSE
+ regulator: qcom-rpmh-regulator: correct hfsmps515 definition
+ net: mvpp2: disable force link UP during port init procedure
+ KVM: arm64: Don't access PMCR_EL0 when no PMU is available
+ block: fix use-after-free in disk_part_iter_next
+ net: drop bogus skb with CHECKSUM_PARTIAL and offset beyond end of trimmed
packet
+ regmap: debugfs: Fix a reversed if statement in regmap_debugfs_init()
+ drm/panfrost: Don't corrupt the queue mutex on open/close
+ scsi: ufs: Fix -Wsometimes-uninitialized warning
+ btrfs: skip unnecessary searches for xattrs when logging an inode
+ net: stmmac: dwmac-sun8i: Fix probe error handling
+ net: stmmac: dwmac-sun8i: Balance syscon (de)initialization
+ net: bareudp: add missing error handling for bareudp_link_config()
+ ptp: ptp_ines: prevent build when HAS_IOMEM is not set
+ chtls: Avoid unnecessary freeing of oreq pointer
+ nexthop: Bounce NHA_GATEWAY in FDB nexthop groups
+ net/mlx5e: In skb build skip setting mark in switchdev mode
+ ionic: start queues before announcing link up
+ fanotify: Fix sys_fanotify_mark() on native x86-32
+ spi: spi-geni-qcom: Fix geni_spi_isr() NULL dereference in timeout case
+ i2c: mediatek: Fix apdma and i2c hand-shake timeout
+ interconnect: imx: Add a missing of_node_put after of_device_is_available
+ dmaengine: milbeaut-xdmac: Fix a resource leak in the error handling path of
the probe function
+ arm64: mm: Fix ARCH_LOW_ADDRESS_LIMIT when !CONFIG_ZONE_DMA
+ phy: dp83640: select CONFIG_CRC32
+ zonefs: select CONFIG_CRC32
+ iommu/vt-d: Fix misuse of ALIGN in qi_flush_piotlb()
+ nvme-tcp: Fix possible race of io_work and direct send
+ arm64: cpufeature: remove non-exist CONFIG_KVM_ARM_HOST
+ drm/i915/dp: Track pm_qos per connector
+ net: mvneta: fix error message when MTU too large for XDP
+ selftests: fib_nexthops: Fix wrong mausezahn invocation
+ block/rnbd-clt: avoid module unload race with close confirmation
+ drm/panfrost: Remove unused variables in panfrost_job_close()
+ tools headers UAPI: Sync linux/fscrypt.h with the kernel sources
+ UBUNTU: upstream stable to v5.4.90, v5.10.8
** Description changed:
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 2021-02-11
+
+ Ported from the following upstream stable releases:
+ v5.4.90, v5.10.8
+
from git://git.kernel.org/
net: cdc_ncm: correct overhead in delayed_ndp_size
net: hns3: fix the number of queues actually used by ARQ
net: hns3: fix a phy loopback fail issue
net: stmmac: dwmac-sun8i: Balance internal PHY resource references
net: stmmac: dwmac-sun8i: Balance internal PHY power
net: vlan: avoid leaks on register_vlan_dev() failures
net/sonic: Fix some resource leaks in error handling paths
net: ipv6: fib: flush exceptions when purging route
tools: selftests: add test for changing routes with PTMU exceptions
net: fix pmtu check in nopmtudisc mode
net: ip: always refragment ip defragmented packets
octeontx2-af: fix memory leak of lmac and lmac->name
nexthop: Fix off-by-one error in error path
nexthop: Unlink nexthop group entry in error path
s390/qeth: fix L2 header access in qeth_l3_osa_features_check()
net: dsa: lantiq_gswip: Exclude RMII from modes that report 1 GbE
net/mlx5: Use port_num 1 instead of 0 when delete a RoCE address
net/mlx5e: ethtool, Fix restriction of autoneg with 56G
chtls: Fix hardware tid leak
chtls: Remove invalid set_tcb call
chtls: Fix panic when route to peer not configured
chtls: Replace skb_dequeue with skb_peek
chtls: Added a check to avoid NULL pointer dereference
chtls: Fix chtls resources release sequence
HID: wacom: Fix memory leakage caused by kfifo_alloc
ARM: OMAP2+: omap_device: fix idling of devices during probe
i2c: sprd: use a specific timeout to avoid system hang up issue
dmaengine: dw-edma: Fix use after free in dw_edma_alloc_chunk()
can: tcan4x5x: fix bittiming const, use common bittiming from m_can driver
can: m_can: m_can_class_unregister(): remove erroneous m_can_clk_stop()
can: kvaser_pciefd: select CONFIG_CRC32
cpufreq: powernow-k8: pass policy rather than use cpufreq_cpu_get()
spi: stm32: FIFO threshold level - fix align packet size
i2c: i801: Fix the i2c-mux gpiod_lookup_table not being properly terminated
dmaengine: mediatek: mtk-hsdma: Fix a resource leak in the error handling
path of the probe function
dmaengine: xilinx_dma: check dma_async_device_register return value
dmaengine: xilinx_dma: fix incompatible param warning in _child_probe()
dmaengine: xilinx_dma: fix mixed_enum_type coverity warning
qed: select CONFIG_CRC32
wil6210: select CONFIG_CRC32
block: rsxx: select CONFIG_CRC32
lightnvm: select CONFIG_CRC32
iommu/intel: Fix memleak in intel_irq_remapping_alloc
bpftool: Fix compilation failure for net.o with older glibc
net/mlx5e: Fix memleak in mlx5e_create_l2_table_groups
net/mlx5e: Fix two double free cases
regmap: debugfs: Fix a memory leak when calling regmap_attach_dev
wan: ds26522: select CONFIG_BITREVERSE
regulator: qcom-rpmh-regulator: correct hfsmps515 definition
net: mvpp2: disable force link UP during port init procedure
KVM: arm64: Don't access PMCR_EL0 when no PMU is available
block: fix use-after-free in disk_part_iter_next
net: drop bogus skb with CHECKSUM_PARTIAL and offset beyond end of trimmed
packet
regmap: debugfs: Fix a reversed if statement in regmap_debugfs_init()
drm/panfrost: Don't corrupt the queue mutex on open/close
scsi: ufs: Fix -Wsometimes-uninitialized warning
btrfs: skip unnecessary searches for xattrs when logging an inode
net: stmmac: dwmac-sun8i: Fix probe error handling
net: stmmac: dwmac-sun8i: Balance syscon (de)initialization
net: bareudp: add missing error handling for bareudp_link_config()
ptp: ptp_ines: prevent build when HAS_IOMEM is not set
chtls: Avoid unnecessary freeing of oreq pointer
nexthop: Bounce NHA_GATEWAY in FDB nexthop groups
net/mlx5e: In skb build skip setting mark in switchdev mode
ionic: start queues before announcing link up
fanotify: Fix sys_fanotify_mark() on native x86-32
spi: spi-geni-qcom: Fix geni_spi_isr() NULL dereference in timeout case
i2c: mediatek: Fix apdma and i2c hand-shake timeout
interconnect: imx: Add a missing of_node_put after of_device_is_available
dmaengine: milbeaut-xdmac: Fix a resource leak in the error handling path of
the probe function
arm64: mm: Fix ARCH_LOW_ADDRESS_LIMIT when !CONFIG_ZONE_DMA
phy: dp83640: select CONFIG_CRC32
zonefs: select CONFIG_CRC32
iommu/vt-d: Fix misuse of ALIGN in qi_flush_piotlb()
nvme-tcp: Fix possible race of io_work and direct send
arm64: cpufeature: remove non-exist CONFIG_KVM_ARM_HOST
drm/i915/dp: Track pm_qos per connector
net: mvneta: fix error message when MTU too large for XDP
selftests: fib_nexthops: Fix wrong mausezahn invocation
block/rnbd-clt: avoid module unload race with close confirmation
drm/panfrost: Remove unused variables in panfrost_job_close()
tools headers UAPI: Sync linux/fscrypt.h with the kernel sources
UBUNTU: upstream stable to v5.4.90, v5.10.8
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https://bugs.launchpad.net/bugs/1915473
Title:
Groovy update: upstream stable patchset 2021-02-11
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