Focal update: v5.4.196 upstream stable release

Bug #1981111 reported by Kamal Mostafa
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Invalid
Undecided
Unassigned
Focal
Fix Released
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:

       v5.4.196 upstream stable release
       from git://git.kernel.org/

x86/xen: Make the boot CPU idle task reliable
x86/xen: Make the secondary CPU idle tasks reliable
rtc: fix use-after-free on device removal
um: Cleanup syscall_handler_t definition/cast, fix warning
Input: add bounds checking to input_set_capability()
Input: stmfts - fix reference leak in stmfts_input_open
crypto: stm32 - fix reference leak in stm32_crc_remove
crypto: x86/chacha20 - Avoid spurious jumps to other functions
ALSA: hda/realtek: Enable headset mic on Lenovo P360
nvme-multipath: fix hang when disk goes live over reconnect
rtc: mc146818-lib: Fix the AltCentury for AMD platforms
MIPS: lantiq: check the return value of kzalloc()
drbd: remove usage of list iterator variable after loop
platform/chrome: cros_ec_debugfs: detach log reader wq from devm
ARM: 9191/1: arm/stacktrace, kasan: Silence KASAN warnings in unwind_frame()
nilfs2: fix lockdep warnings in page operations for btree nodes
nilfs2: fix lockdep warnings during disk space reclamation
mmc: core: Specify timeouts for BKOPS and CACHE_FLUSH for eMMC
mmc: block: Use generic_cmd6_time when modifying INAND_CMD38_ARG_EXT_CSD
mmc: core: Default to generic_cmd6_time as timeout in __mmc_switch()
SUNRPC: Clean up scheduling of autoclose
SUNRPC: Prevent immediate close+reconnect
SUNRPC: Don't call connect() more than once on a TCP socket
ALSA: wavefront: Proper check of get_user() error
perf: Fix sys_perf_event_open() race against self
Fix double fget() in vhost_net_set_backend()
PCI/PM: Avoid putting Elo i2 PCIe Ports in D3cold
KVM: x86/mmu: Update number of zapped pages even if page list is stable
crypto: qcom-rng - fix infinite loop on requests not multiple of WORD_SZ
drm/dp/mst: fix a possible memory leak in fetch_monitor_name()
dma-buf: fix use of DMA_BUF_SET_NAME_{A,B} in userspace
ARM: dts: aspeed-g6: remove FWQSPID group in pinctrl dtsi
ARM: dts: aspeed-g6: fix SPI1/SPI2 quad pin group
net: macb: Increment rx bd head after allocating skb and buffer
net/sched: act_pedit: sanitize shift argument before usage
net: vmxnet3: fix possible use-after-free bugs in vmxnet3_rq_alloc_rx_buf()
net: vmxnet3: fix possible NULL pointer dereference in vmxnet3_rq_cleanup()
ice: fix possible under reporting of ethtool Tx and Rx statistics
clk: at91: generated: consider range when calculating best rate
net/qla3xxx: Fix a test in ql_reset_work()
NFC: nci: fix sleep in atomic context bugs caused by nci_skb_alloc
net/mlx5e: Properly block LRO when XDP is enabled
ARM: 9196/1: spectre-bhb: enable for Cortex-A15
ARM: 9197/1: spectre-bhb: fix loop8 sequence for Thumb2
igb: skip phy status check where unavailable
net: bridge: Clear offload_fwd_mark when passing frame up bridge interface.
gpio: gpio-vf610: do not touch other bits when set the target bit
gpio: mvebu/pwm: Refuse requests with inverted polarity
perf bench numa: Address compiler error on s390
scsi: qla2xxx: Fix missed DMA unmap for aborted commands
mac80211: fix rx reordering with non explicit / psmp ack policy
selftests: add ping test with ping_group_range tuned
ethernet: tulip: fix missing pci_disable_device() on error in tulip_init_one()
net: stmmac: fix missing pci_disable_device() on error in stmmac_pci_probe()
net: atlantic: verify hw_head_ lies within TX buffer ring
Input: ili210x - fix reset timing
block: return ELEVATOR_DISCARD_MERGE if possible
net: stmmac: disable Split Header (SPH) for Intel platforms
firmware_loader: use kernel credentials when reading firmware
ARM: dts: imx7: Use audio_mclk_post_div instead audio_mclk_root_clk
Reinstate some of "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""
x86/xen: fix booting 32-bit pv guest
x86/xen: Mark cpu_bringup_and_idle() as dead_end_function
i2c: mt7621: fix missing clk_disable_unprepare() on error in mtk_i2c_probe()
afs: Fix afs_getattr() to refetch file status if callback break occurred
Linux 5.4.196
UBUNTU: Upstream stable to v5.4.196

CVE References

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
Changed in linux (Ubuntu):
status: Confirmed → Invalid
Changed in linux (Ubuntu Focal):
status: New → In Progress
importance: Undecided → Medium
assignee: nobody → Kamal Mostafa (kamalmostafa)
description: updated
Stefan Bader (smb)
Changed in linux (Ubuntu Focal):
status: In Progress → Fix Committed
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (51.9 KiB)

This bug was fixed in the package linux - 5.4.0-126.142

---------------
linux (5.4.0-126.142) focal; urgency=medium

  * focal/linux: 5.4.0-126.142 -proposed tracker (LP: #1987819)

  * [SRU] fnic driver on needs to be updated to 1.6.0.53 on Focal (LP: #1984011)
    - scsi: fnic: Change shost_printk() to FNIC_FCS_DBG()
    - scsi: fnic: Avoid looping in TRANS ETH on unload
    - scsi: fnic: Change shost_printk() to FNIC_MAIN_DBG()
    - scsi: fnic: Set scsi_set_resid() only for underflow
    - scsi: fnic: Validate io_req before others

  * Focal update: v5.4.203 upstream stable release (LP: #1986999)
    - drm: remove drm_fb_helper_modinit
    - powerpc/ftrace: Remove ftrace init tramp once kernel init is complete
    - kexec_file: drop weak attribute from arch_kexec_apply_relocations[_add]
    - net: mscc: ocelot: allow unregistered IP multicast flooding
    - ARM: 8989/1: use .fpu assembler directives instead of assembler arguments
    - ARM: 8990/1: use VFP assembler mnemonics in register load/store macros
    - ARM: 8971/1: replace the sole use of a symbol with its definition
    - crypto: arm/sha256-neon - avoid ADRL pseudo instruction
    - crypto: arm/sha512-neon - avoid ADRL pseudo instruction
    - ARM: 8933/1: replace Sun/Solaris style flag on section directive
    - ARM: 8929/1: use APSR_nzcv instead of r15 as mrc operand
    - ARM: OMAP2+: drop unnecessary adrl
    - ARM: 9029/1: Make iwmmxt.S support Clang's integrated assembler
    - crypto: arm - use Kconfig based compiler checks for crypto opcodes
    - crypto: arm/ghash-ce - define fpu before fpu registers are referenced
    - Linux 5.4.203

  * Focal update: v5.4.202 upstream stable release (LP: #1986995)
    - random: schedule mix_interrupt_randomness() less often
    - ALSA: hda/via: Fix missing beep setup
    - ALSA: hda/conexant: Fix missing beep setup
    - ALSA: hda/realtek - ALC897 headset MIC no sound
    - ALSA: hda/realtek: Add quirk for Clevo PD70PNT
    - net: openvswitch: fix parsing of nw_proto for IPv6 fragments
    - mmc: sdhci-pci-o2micro: Fix card detect by dealing with debouncing
    - ata: libata: add qc->flags in ata_qc_complete_template tracepoint
    - dm era: commit metadata in postsuspend after worker stops
    - dm mirror log: clear log bits up to BITS_PER_LONG boundary
    - random: quiet urandom warning ratelimit suppression message
    - USB: serial: option: add Telit LE910Cx 0x1250 composition
    - USB: serial: option: add Quectel EM05-G modem
    - USB: serial: option: add Quectel RM500K module support
    - bpf: Fix request_sock leak in sk lookup helpers
    - phy: aquantia: Fix AN when higher speeds than 1G are not advertised
    - bonding: ARP monitor spams NETDEV_NOTIFY_PEERS notifiers
    - net/sched: sch_netem: Fix arithmetic in netem_dump() for 32-bit platforms
    - drm/msm/mdp4: Fix refcount leak in mdp4_modeset_init_intf
    - erspan: do not assume transport header is always set
    - net/tls: fix tls_sk_proto_close executed repeatedly
    - udmabuf: add back sanity check
    - x86/xen: Remove undefined behavior in setup_features()
    - MIPS: Remove repetitive increase irq_err_count
    - afs: Fix dynamic root getattr
    - ice: et...

Changed in linux (Ubuntu Focal):
status: Fix Committed → Fix Released
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-xilinx-zynqmp/5.4.0-1019.22 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags: added: verification-needed-focal
tags: removed: verification-needed-focal
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