Eoan update: upstream stable patchset 2020-02-25

Bug #1864710 reported by Kamal Mostafa on 2020-02-25
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Undecided
Unassigned
Eoan
Undecided
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:

       upstream stable patchset 2020-02-25

                Ported from the following upstream stable releases:
                        v4.19.100, v5.4.16

       from git://git.kernel.org/

firestream: fix memory leaks
gtp: make sure only SOCK_DGRAM UDP sockets are accepted
ipv6: sr: remove SKB_GSO_IPXIP6 on End.D* actions
net: bcmgenet: Use netif_tx_napi_add() for TX NAPI
net: cxgb3_main: Add CAP_NET_ADMIN check to CHELSIO_GET_MEM
net: ip6_gre: fix moving ip6gre between namespaces
net, ip6_tunnel: fix namespaces move
net, ip_tunnel: fix namespaces move
net: rtnetlink: validate IFLA_MTU attribute in rtnl_create_link()
net_sched: fix datalen for ematch
net-sysfs: Fix reference count leak in rx|netdev_queue_add_kobject
net-sysfs: fix netdev_queue_add_kobject() breakage
net-sysfs: Call dev_hold always in netdev_queue_add_kobject
net-sysfs: Call dev_hold always in rx_queue_add_kobject
net-sysfs: Fix reference count leak
net: usb: lan78xx: Add .ndo_features_check
Revert "udp: do rmem bulk free even if the rx sk queue is empty"
tcp_bbr: improve arithmetic division in bbr_update_bw()
tcp: do not leave dangling pointers in tp->highest_sack
tun: add mutex_unlock() call and napi.skb clearing in tun_get_user()
afs: Fix characters allowed into cell names
hwmon: (adt7475) Make volt2reg return same reg as reg2volt input
hwmon: (core) Do not use device managed functions for memory allocations
PCI: Mark AMD Navi14 GPU rev 0xc5 ATS as broken
tracing: trigger: Replace unneeded RCU-list traversals
Input: keyspan-remote - fix control-message timeouts
Revert "Input: synaptics-rmi4 - don't increment rmiaddr for SMBus transfers"
ARM: 8950/1: ftrace/recordmcount: filter relocation types
mmc: tegra: fix SDR50 tuning override
mmc: sdhci: fix minimum clock rate for v3 controller
Input: pm8xxx-vib - fix handling of separate enable register
Input: sur40 - fix interface sanity checks
Input: gtco - fix endpoint sanity check
Input: aiptek - fix endpoint sanity check
Input: pegasus_notetaker - fix endpoint sanity check
Input: sun4i-ts - add a check for devm_thermal_zone_of_sensor_register
netfilter: nft_osf: add missing check for DREG attribute
hwmon: (nct7802) Fix voltage limits to wrong registers
scsi: RDMA/isert: Fix a recently introduced regression related to logout
tracing: xen: Ordered comparison of function pointers
do_last(): fetch directory ->i_mode and ->i_uid before it's too late
net/sonic: Add mutual exclusion for accessing shared state
net/sonic: Clear interrupt flags immediately
net/sonic: Use MMIO accessors
net/sonic: Fix interface error stats collection
net/sonic: Fix receive buffer handling
net/sonic: Avoid needless receive descriptor EOL flag updates
net/sonic: Improve receive descriptor status flag check
net/sonic: Fix receive buffer replenishment
net/sonic: Quiesce SONIC before re-initializing descriptor memory
net/sonic: Fix command register usage
net/sonic: Fix CAM initialization
net/sonic: Prevent tx watchdog timeout
tracing: Fix histogram code when expression has same var as value
libertas: Fix two buffer overflows at parsing bss descriptor
media: v4l2-ioctl.c: zero reserved fields for S/TRY_FMT
netfilter: ipset: use bitmap infrastructure completely
netfilter: nf_tables: add __nft_chain_type_get()
net/x25: fix nonblocking connect
drivers/base/node.c: simplify unregister_memory_block_under_nodes()
net_sched: use validated TCA_KIND attribute in tc_new_tfilter()
airo: Fix possible info leak in AIROOLDIOCTL/SIOCDEVPRIVATE
airo: Add missing CAP_NET_ADMIN check in AIROOLDIOCTL/SIOCDEVPRIVATE
mlxsw: spectrum_acl: Fix use-after-free during reload
fou: Fix IPv6 netlink policy
net/mlx5: Fix lowest FDB pool size
net/mlx5: Update the list of the PCI supported devices
ipv4: Detect rollover in specific fib table dump
ceph: hold extra reference to r_parent over life of request
drm/i915: Align engine->uabi_class/instance with i915_drm.h
PM: hibernate: fix crashes with init_on_free=1
powerpc/mm/hash: Fix sharing context ids between kernel & userspace
powerpc/xive: Discard ESB load value when interrupt is invalid
XArray: Fix infinite loop with entry at ULONG_MAX
XArray: Fix xa_find_after with multi-index entries
XArray: Fix xas_find returning too many entries
iommu/vt-d: Call __dmar_remove_one_dev_info with valid pointer
mmc: sdhci_am654: Remove Inverted Write Protect flag
mmc: sdhci_am654: Reset Command and Data line after tuning
mlxsw: switchx2: Do not modify cloned SKBs during xmit
net/tls: fix async operation
lib: Reduce user_access_begin() boundaries in strncpy_from_user() and strnlen_user()
iommu/amd: Fix IOMMU perf counter clobbering during init
readdir: make user_access_begin() use the real access range
hsr: Fix a compilation error
hwmon: (nct7802) Fix non-working alarm on voltages
iwlwifi: mvm: fix SKB leak on invalid queue
drm/i915/userptr: fix size calculation
xfrm: support output_mark for offload ESP packets
net, sk_msg: Don't check if sock is locked when tearing down psock
readdir: be more conservative with directory entry names
netfilter: nf_tables: autoload modules from the abort path
UBUNTU: upstream stable to v4.19.100, v5.4.16

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
Changed in linux (Ubuntu Eoan):
status: New → In Progress
assignee: nobody → Kamal Mostafa (kamalmostafa)
description: updated
Changed in linux (Ubuntu Eoan):
status: In Progress → Fix Committed
Launchpad Janitor (janitor) wrote :
Download full text (49.1 KiB)

This bug was fixed in the package linux - 5.3.0-46.38

---------------
linux (5.3.0-46.38) eoan; urgency=medium

  * eoan/linux: 5.3.0-43.36 -proposed tracker (LP: #1867301)

  * Fix AMD Stoney Ridge screen flickering under 4K resolution (LP: #1864005)
    - iommu/amd: Disable IOMMU on Stoney Ridge systems

  * Allow BPF tracing under lockdown (LP: #1868626)
    - Revert "UBUNTU: SAUCE: (efi-lockdown) Lock down kprobes"
    - Revert "bpf: Restrict bpf when kernel lockdown is in confidentiality mode"

  * Missing wireless network interface after kernel 5.3.0-43 upgrade with eoan
    (LP: #1868442)
    - iwlwifi: mvm: Do not require PHY_SKU NVM section for 3168 devices

  * Packaging resync (LP: #1786013)
    - [Packaging] resync getabis
    - [Packaging] update helper scripts

  * iSCSI-target: Deleting a LUN hangs in the kernel (LP: #1862682)
    - scsi: Revert "target/core: Inline transport_lun_remove_cmd()"

  * Stop using get_scalar_status command in Dell AIO uart backlight driver
    (LP: #1865402)
    - SAUCE: platform/x86: dell-uart-backlight: add get_display_mode command

  * Eoan update: upstream stable patchset 2020-03-11 (LP: #1867051)
    - Revert "drm/sun4i: dsi: Change the start delay calculation"
    - ovl: fix lseek overflow on 32bit
    - kernel/module: Fix memleak in module_add_modinfo_attrs()
    - media: iguanair: fix endpoint sanity check
    - ocfs2: fix oops when writing cloned file
    - x86/cpu: Update cached HLE state on write to TSX_CTRL_CPUID_CLEAR
    - udf: Allow writing to 'Rewritable' partitions
    - printk: fix exclusive_console replaying
    - iwlwifi: mvm: fix NVM check for 3168 devices
    - sparc32: fix struct ipc64_perm type definition
    - cls_rsvp: fix rsvp_policy
    - gtp: use __GFP_NOWARN to avoid memalloc warning
    - l2tp: Allow duplicate session creation with UDP
    - net: hsr: fix possible NULL deref in hsr_handle_frame()
    - net_sched: fix an OOB access in cls_tcindex
    - net: stmmac: Delete txtimer in suspend()
    - bnxt_en: Fix TC queue mapping.
    - tcp: clear tp->total_retrans in tcp_disconnect()
    - tcp: clear tp->delivered in tcp_disconnect()
    - tcp: clear tp->data_segs{in|out} in tcp_disconnect()
    - tcp: clear tp->segs_{in|out} in tcp_disconnect()
    - rxrpc: Fix use-after-free in rxrpc_put_local()
    - rxrpc: Fix insufficient receive notification generation
    - rxrpc: Fix missing active use pinning of rxrpc_local object
    - rxrpc: Fix NULL pointer deref due to call->conn being cleared on disconnect
    - media: uvcvideo: Avoid cyclic entity chains due to malformed USB descriptors
    - mfd: dln2: More sanity checking for endpoints
    - ipc/msg.c: consolidate all xxxctl_down() functions
    - tracing: Fix sched switch start/stop refcount racy updates
    - rcu: Avoid data-race in rcu_gp_fqs_check_wake()
    - brcmfmac: Fix memory leak in brcmf_usbdev_qinit
    - usb: typec: tcpci: mask event interrupts when remove driver
    - usb: gadget: legacy: set max_speed to super-speed
    - usb: gadget: f_ncm: Use atomic_t to track in-flight request
    - usb: gadget: f_ecm: Use atomic_t to track in-flight request
    - ALSA: usb-audio: Fix endianess in descriptor validatio...

Changed in linux (Ubuntu Eoan):
status: Fix Committed → Fix Released
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