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:
v5.4.32 upstream stable release
from git://git.kernel.org/
net: phy: realtek: fix handling of RTL8105e-integrated PHY
cxgb4: fix MPS index overwrite when setting MAC address
ipv6: don't auto-add link-local address to lag ports
net: dsa: bcm_sf2: Do not register slave MDIO bus with OF
net: dsa: bcm_sf2: Ensure correct sub-node is parsed
net: dsa: mt7530: fix null pointer dereferencing in port5 setup
net: phy: micrel: kszphy_resume(): add delay after genphy_resume() before
accessing PHY registers
net_sched: add a temporary refcnt for struct tcindex_data
net_sched: fix a missing refcnt in tcindex_init()
net: stmmac: dwmac1000: fix out-of-bounds mac address reg setting
tun: Don't put_page() for all negative return values from XDP program
mlxsw: spectrum_flower: Do not stop at FLOW_ACTION_VLAN_MANGLE
r8169: change back SG and TSO to be disabled by default
s390: prevent leaking kernel address in BEAR
random: always use batched entropy for get_random_u{32,64}
usb: dwc3: gadget: Wrap around when skip TRBs
uapi: rename ext2_swab() to swab() and share globally in swab.h
slub: improve bit diffusion for freelist ptr obfuscation
tools/accounting/getdelays.c: fix netlink attribute length
hwrng: imx-rngc - fix an error path
ACPI: PM: Add acpi_[un]register_wakeup_handler()
platform/x86: intel_int0002_vgpio: Use acpi_register_wakeup_handler()
ASoC: jz4740-i2s: Fix divider written at incorrect offset in register
IB/hfi1: Call kobject_put() when kobject_init_and_add() fails
IB/hfi1: Fix memory leaks in sysfs registration and unregistration
IB/mlx5: Replace tunnel mpls capability bits for tunnel_offloads
ARM: imx: Enable ARM_ERRATA_814220 for i.MX6UL and i.MX7D
ARM: imx: only select ARM_ERRATA_814220 for ARMv7-A
ceph: remove the extra slashes in the server path
ceph: canonicalize server path in place
include/uapi/linux/swab.h: fix userspace breakage, use __BITS_PER_LONG for swap
RDMA/ucma: Put a lock around every call to the rdma_cm layer
RDMA/cma: Teach lockdep about the order of rtnl and lock
RDMA/siw: Fix passive connection establishment
Bluetooth: RFCOMM: fix ODEBUG bug in rfcomm_dev_ioctl
RDMA/cm: Update num_paths in cma_resolve_iboe_route error flow
blk-mq: Keep set->nr_hw_queues and set->map[].nr_queues in sync
fbcon: fix null-ptr-deref in fbcon_switch
iommu/vt-d: Allow devices with RMRRs to use identity domain
Linux 5.4.32
UBUNTU: upstream stable to v5.4.32
** Affects: linux (Ubuntu)
Importance: Undecided
Assignee: Kamal Mostafa (kamalmostafa)
Status: In Progress
** Affects: linux (Ubuntu Focal)
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 Focal)
Importance: Undecided
Status: Confirmed
** Changed in: linux (Ubuntu Focal)
Status: Confirmed => In Progress
** Changed in: linux (Ubuntu Focal)
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:
+ v5.4.32 upstream stable release
+ from git://git.kernel.org/
- v5.4.32 upstream stable release
- from git://git.kernel.org/
+ net: phy: realtek: fix handling of RTL8105e-integrated PHY
+ cxgb4: fix MPS index overwrite when setting MAC address
+ ipv6: don't auto-add link-local address to lag ports
+ net: dsa: bcm_sf2: Do not register slave MDIO bus with OF
+ net: dsa: bcm_sf2: Ensure correct sub-node is parsed
+ net: dsa: mt7530: fix null pointer dereferencing in port5 setup
+ net: phy: micrel: kszphy_resume(): add delay after genphy_resume() before
accessing PHY registers
+ net_sched: add a temporary refcnt for struct tcindex_data
+ net_sched: fix a missing refcnt in tcindex_init()
+ net: stmmac: dwmac1000: fix out-of-bounds mac address reg setting
+ tun: Don't put_page() for all negative return values from XDP program
+ mlxsw: spectrum_flower: Do not stop at FLOW_ACTION_VLAN_MANGLE
+ r8169: change back SG and TSO to be disabled by default
+ s390: prevent leaking kernel address in BEAR
+ random: always use batched entropy for get_random_u{32,64}
+ usb: dwc3: gadget: Wrap around when skip TRBs
+ uapi: rename ext2_swab() to swab() and share globally in swab.h
+ slub: improve bit diffusion for freelist ptr obfuscation
+ tools/accounting/getdelays.c: fix netlink attribute length
+ hwrng: imx-rngc - fix an error path
+ ACPI: PM: Add acpi_[un]register_wakeup_handler()
+ platform/x86: intel_int0002_vgpio: Use acpi_register_wakeup_handler()
+ ASoC: jz4740-i2s: Fix divider written at incorrect offset in register
+ IB/hfi1: Call kobject_put() when kobject_init_and_add() fails
+ IB/hfi1: Fix memory leaks in sysfs registration and unregistration
+ IB/mlx5: Replace tunnel mpls capability bits for tunnel_offloads
+ ARM: imx: Enable ARM_ERRATA_814220 for i.MX6UL and i.MX7D
+ ARM: imx: only select ARM_ERRATA_814220 for ARMv7-A
+ ceph: remove the extra slashes in the server path
+ ceph: canonicalize server path in place
+ include/uapi/linux/swab.h: fix userspace breakage, use __BITS_PER_LONG for
swap
+ RDMA/ucma: Put a lock around every call to the rdma_cm layer
+ RDMA/cma: Teach lockdep about the order of rtnl and lock
+ RDMA/siw: Fix passive connection establishment
+ Bluetooth: RFCOMM: fix ODEBUG bug in rfcomm_dev_ioctl
+ RDMA/cm: Update num_paths in cma_resolve_iboe_route error flow
+ blk-mq: Keep set->nr_hw_queues and set->map[].nr_queues in sync
+ fbcon: fix null-ptr-deref in fbcon_switch
+ iommu/vt-d: Allow devices with RMRRs to use identity domain
+ Linux 5.4.32
+ UBUNTU: upstream stable to v5.4.32
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https://bugs.launchpad.net/bugs/1873292
Title:
Focal update: v5.4.32 upstream stable release
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