Focal update: v5.4.168 upstream stable release

Bug #1957991 reported by Kamal Mostafa
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Undecided
Unassigned
Focal
Medium
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:

       v5.4.168 upstream stable release
       from git://git.kernel.org/

KVM: selftests: Make sure kvm_create_max_vcpus test won't hit RLIMIT_NOFILE
mac80211: mark TX-during-stop for TX in in_reconfig
mac80211: send ADDBA requests using the tid/queue of the aggregation session
firmware: arm_scpi: Fix string overflow in SCPI genpd driver
virtio_ring: Fix querying of maximum DMA mapping size for virtio device
recordmcount.pl: look for jgnop instruction as well as bcrl on s390
dm btree remove: fix use after free in rebalance_children()
audit: improve robustness of the audit queue handling
iio: adc: stm32: fix a current leak by resetting pcsel before disabling vdda
nfsd: fix use-after-free due to delegation race
arm64: dts: rockchip: remove mmc-hs400-enhanced-strobe from rk3399-khadas-edge
arm64: dts: rockchip: fix rk3399-leez-p710 vcc3v3-lan supply
arm64: dts: rockchip: fix audio-supply for Rock Pi 4
mac80211: track only QoS data frames for admission control
ARM: socfpga: dts: fix qspi node compatible
clk: Don't parent clks until the parent is fully registered
selftests: net: Correct ping6 expected rc from 2 to 1
s390/kexec_file: fix error handling when applying relocations
sch_cake: do not call cake_destroy() from cake_init()
inet_diag: use jiffies_delta_to_msecs()
inet_diag: fix kernel-infoleak for UDP sockets
selftests: Fix raw socket bind tests with VRF
selftests: Fix IPv6 address bind tests
dmaengine: st_fdma: fix MODULE_ALIAS
selftest/net/forwarding: declare NETIFS p9 p10
mac80211: agg-tx: refactor sending addba
mac80211: agg-tx: don't schedule_and_wake_txq() under sta->lock
mac80211: accept aggregation sessions on 6 GHz
mac80211: fix lookup when adding AddBA extension element
net: sched: lock action when translating it to flow_action infra
flow_offload: return EOPNOTSUPP for the unsupported mpls action type
rds: memory leak in __rds_conn_create()
soc/tegra: fuse: Fix bitwise vs. logical OR warning
igb: Fix removal of unicast MAC filters of VFs
igbvf: fix double free in `igbvf_probe`
ixgbe: set X550 MDIO speed before talking to PHY
netdevsim: Zero-initialize memory for new map's value in function nsim_bpf_map_alloc
net/packet: rx_owner_map depends on pg_vec
net: Fix double 0x prefix print in SKB dump
net/smc: Prevent smc_release() from long blocking
net: systemport: Add global locking for descriptor lifecycle
sit: do not call ipip6_dev_free() from sit_init_net()
USB: gadget: bRequestType is a bitfield, not a enum
USB: NO_LPM quirk Lenovo USB-C to Ethernet Adapher(RTL8153-04)
PCI/MSI: Clear PCI_MSIX_FLAGS_MASKALL on error
PCI/MSI: Mask MSI-X vectors only on success
usb: xhci: Extend support for runtime power management for AMD's Yellow carp.
USB: serial: cp210x: fix CP2105 GPIO registration
USB: serial: option: add Telit FN990 compositions
timekeeping: Really make sure wall_to_monotonic isn't positive
libata: if T_LENGTH is zero, dma direction should be DMA_NONE
drm/amdgpu: correct register access for RLC_JUMP_TABLE_RESTORE
mac80211: validate extended element ID is present
mwifiex: Remove unnecessary braces from HostCmd_SET_SEQ_NO_BSS_INFO
Input: touchscreen - avoid bitwise vs logical OR warning
ARM: dts: imx6ull-pinfunc: Fix CSI_DATA07__ESAI_TX0 pad name
xsk: Do not sleep in poll() when need_wakeup set
media: mxl111sf: change mutex_init() location
fuse: annotate lock in fuse_reverse_inval_entry()
ovl: fix warning in ovl_create_real()
scsi: scsi_debug: Sanity check block descriptor length in resp_mode_select()
rcu: Mark accesses to rcu_state.n_force_qs
mac80211: fix regression in SSN handling of addba tx
net: sched: Fix suspicious RCU usage while accessing tcf_tunnel_info
Revert "xsk: Do not sleep in poll() when need_wakeup set"
xen/blkfront: harden blkfront against event channel storms
xen/netfront: harden netfront against event channel storms
xen/console: harden hvc_xen against event channel storms
xen/netback: fix rx queue stall detection
xen/netback: don't queue unlimited number of packages
Linux 5.4.168
UBUNTU: upstream stable to v5.4.168

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
Changed in linux (Ubuntu Focal):
status: New → In Progress
importance: Undecided → Medium
assignee: nobody → Kamal Mostafa (kamalmostafa)
Changed in linux (Ubuntu):
status: Confirmed → Invalid
description: updated
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