Disco update: upstream stable patchset 2020-05-22

Bug #1880237 reported by Kamal Mostafa
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
In Progress
Kamal Mostafa

Bug Description

SRU Justification

       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 2020-05-22

                Ported from the following upstream stable releases:
                        v4.19.123, v.5.4.41

       from git://git.kernel.org/

USB: serial: qcserial: Add DW5816e support
tracing/kprobes: Fix a double initialization typo
vt: fix unicode console freeing with a common interface
dp83640: reverse arguments to list_add_tail
fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
net: macsec: preserve ingress frame ordering
net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
net_sched: sch_skbprio: add message validation to skbprio_change()
net: usb: qmi_wwan: add support for DW5816e
sch_choke: avoid potential panic in choke_reset()
sch_sfq: validate silly quantum values
tipc: fix partial topology connection closure
bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features().
net/mlx5: Fix forced completion access non initialized command entry
net/mlx5: Fix command entry leak in Internal Error State
bnxt_en: Improve AER slot reset.
bnxt_en: Fix VF anti-spoof filter setup.
net: stricter validation of untrusted gso packets
HID: wacom: Read HID_DG_CONTACTMAX directly for non-generic devices
sctp: Fix bundling of SHUTDOWN with COOKIE-ACK
HID: usbhid: Fix race between usbhid_close() and usbhid_stop()
USB: uas: add quirk for LaCie 2Big Quadra
USB: serial: garmin_gps: add sanity checking for data length
tracing: Add a vmalloc_sync_mappings() for safe measure
KVM: arm: vgic: Fix limit condition when writing to GICD_I[CS]ACTIVER
KVM: arm64: Fix 32bit PC wrap-around
arm64: hugetlb: avoid potential NULL dereference
mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous()
staging: gasket: Check the return value of gasket_get_bar_index()
coredump: fix crash when umh is disabled
batman-adv: fix batadv_nc_random_weight_tq
batman-adv: Fix refcnt leak in batadv_show_throughput_override
batman-adv: Fix refcnt leak in batadv_store_throughput_override
batman-adv: Fix refcnt leak in batadv_v_ogm_process
x86/entry/64: Fix unwind hints in register clearing code
x86/entry/64: Fix unwind hints in kernel exit path
x86/entry/64: Fix unwind hints in rewind_stack_do_exit()
x86/unwind/orc: Don't skip the first frame for inactive tasks
x86/unwind/orc: Prevent unwinding before ORC initialization
x86/unwind/orc: Fix error path for bad ORC entry type
x86/unwind/orc: Fix premature unwind stoppage due to IRET frames
netfilter: nat: never update the UDP checksum when it's 0
netfilter: nf_osf: avoid passing pointer to local var
objtool: Fix stack offset tracking for indirect CFAs
scripts/decodecode: fix trapping instruction formatting
ipc/mqueue.c: change __do_notify() to bypass check_kill_permission()
drm/amdgpu: move kfd suspend after ip_suspend_phase1
drm/amdgpu: drop redundant cg/pg ungate on runpm enter
tty: xilinx_uartps: Fix missing id assignment to the console
devlink: fix return value after hitting end in region read
neigh: send protocol value in neighbor create notification
net: tc35815: Fix phydev supported/advertising mask
net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
nfp: abm: fix a memory leak bug
tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
bnxt_en: Return error when allocating zero size context memory.
HID: wacom: Report 2nd-gen Intuos Pro S center button status over BT
crypto: arch/nhpoly1305 - process in explicit 4k chunks
mm: limit boost_watermark on small zones
KVM: x86: Fixes posted interrupt check for IRQs delivery modes
mm, memcg: fix error return value of mem_cgroup_css_alloc()
UBUNTU: upstream stable to v4.19.123, v5.4.41

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
description: updated
Changed in linux (Ubuntu):
status: Confirmed → In Progress
assignee: nobody → Kamal Mostafa (kamalmostafa)
Revision history for this message
Ubuntu SRU Bot (ubuntu-sru-bot) wrote : Autopkgtest regression report (linux-hwe-5.0/5.0.0-57.61~18.04.1)

All autopkgtests for the newly accepted linux-hwe-5.0 (5.0.0-57.61~18.04.1) for bionic have finished running.
The following regressions have been reported in tests triggered by the package:

linux-hwe-5.0/5.0.0-57.61~18.04.1 (armhf)

Please visit the excuses page listed below and investigate the failures, proceeding afterwards as per the StableReleaseUpdates policy regarding autopkgtest regressions [1].


[1] https://wiki.ubuntu.com/StableReleaseUpdates#Autopkgtest_Regressions

Thank you!

To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.