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:
upstream stable patchset 2019-09-25
Ported from the following upstream stable releases:
v4.19.74, v5.2.16
from git://git.kernel.org/
bridge/mdb: remove wrong use of NLM_F_MULTI
cdc_ether: fix rndis support for Mediatek based smartphones
ipv6: Fix the link time qualifier of 'ping_v6_proc_exit_net()'
isdn/capi: check message length in capi_write()
ixgbe: Fix secpath usage for IPsec TX offload.
net: Fix null de-reference of device refcount
net: gso: Fix skb_segment splat when splitting gso_size mangled skb having
linear-headed frag_list
net: phylink: Fix flow control resolution
net: sched: fix reordering issues
sch_hhf: ensure quantum and hhf_non_hh_weight are non-zero
sctp: Fix the link time qualifier of 'sctp_ctrlsock_exit()'
sctp: use transport pf_retrans in sctp_do_8_2_transport_strike
tcp: fix tcp_ecn_withdraw_cwr() to clear TCP_ECN_QUEUE_CWR
tipc: add NULL pointer check before calling kfree_rcu
tun: fix use-after-free when register netdev failed
gpiolib: acpi: Add gpiolib_acpi_run_edge_events_on_boot option and blacklist
gpio: fix line flag validation in linehandle_create
Btrfs: fix assertion failure during fsync and use of stale transaction
ixgbe: Prevent u8 wrapping of ITR value to something less than 10us
genirq: Prevent NULL pointer dereference in resend_irqs()
KVM: s390: kvm_s390_vm_start_migration: check dirty_bitmap before using it as
target for memset()
KVM: s390: Do not leak kernel stack data in the KVM_S390_INTERRUPT ioctl
KVM: x86: work around leak of uninitialized stack contents
KVM: nVMX: handle page fault in vmread
x86/purgatory: Change compiler flags from -mcmodel=kernel to -mcmodel=large to
fix kexec relocation errors
powerpc: Add barrier_nospec to raw_copy_in_user()
drm/meson: Add support for XBGR8888 & ABGR8888 formats
clk: rockchip: Don't yell about bad mmc phases when getting
mtd: rawnand: mtk: Fix wrongly assigned OOB buffer pointer issue
PCI: Always allow probing with driver_override
gpio: fix line flag validation in lineevent_create
ubifs: Correctly use tnc_next() in search_dh_cookie()
driver core: Fix use-after-free and double free on glue directory
crypto: talitos - check AES key size
crypto: talitos - fix CTR alg blocksize
crypto: talitos - check data blocksize in ablkcipher.
crypto: talitos - fix ECB algs ivsize
crypto: talitos - Do not modify req->cryptlen on decryption.
crypto: talitos - HMAC SNOOP NO AFEU mode requires SW icv checking.
firmware: ti_sci: Always request response from firmware
drm: panel-orientation-quirks: Add extra quirk table entry for GPD MicroPC
drm/mediatek: mtk_drm_drv.c: Add of_node_put() before goto
Revert "Bluetooth: btusb: driver to enable the usb-wakeup feature"
iio: adc: stm32-dfsdm: fix data type
modules: fix BUG when load module with rodata=n
modules: fix compile error if don't have strict module rwx
platform/x86: pmc_atom: Add CB4063 Beckhoff Automation board to critclk_systems
DMI table
rsi: fix a double free bug in rsi_91x_deinit()
x86/build: Add -Wnoaddress-of-packed-member to REALMODE_CFLAGS, to silence GCC9
build warning
ixgbevf: Fix secpath usage for IPsec Tx offload
net: fixed_phy: Add forward declaration for struct gpio_desc;
net: sock_map, fix missing ulp check in sock hash case
Revert "mmc: bcm2835: Terminate timeout work synchronously"
mmc: tmio: Fixup runtime PM management during probe
mmc: tmio: Fixup runtime PM management during remove
drm/i915: Restore relaxed padding (OCL_OOB_SUPPRES_ENABLE) for skl+
ixgbe: fix double clean of Tx descriptors with xdp
mt76: mt76x0e: disable 5GHz band for MT7630E
x86/ima: check EFI SetupMode too
kvm: nVMX: Remove unnecessary sync_roots from handle_invept
KVM: SVM: Fix detection of AMD Errata 1096
UBUNTU: upstream stable to v4.19.74, v5.2.16
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Affects: linux (Ubuntu Disco)
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 Disco)
Importance: Undecided
Status: New
** 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:
+ upstream stable patchset 2019-09-25
- upstream stable patchset 2019-09-25
- from git://git.kernel.org/
+ Ported from the following upstream stable releases:
+ v4.19.74, v5.2.16
+
+ from git://git.kernel.org/
+
+ bridge/mdb: remove wrong use of NLM_F_MULTI
+ cdc_ether: fix rndis support for Mediatek based smartphones
+ ipv6: Fix the link time qualifier of 'ping_v6_proc_exit_net()'
+ isdn/capi: check message length in capi_write()
+ ixgbe: Fix secpath usage for IPsec TX offload.
+ net: Fix null de-reference of device refcount
+ net: gso: Fix skb_segment splat when splitting gso_size mangled skb having
linear-headed frag_list
+ net: phylink: Fix flow control resolution
+ net: sched: fix reordering issues
+ sch_hhf: ensure quantum and hhf_non_hh_weight are non-zero
+ sctp: Fix the link time qualifier of 'sctp_ctrlsock_exit()'
+ sctp: use transport pf_retrans in sctp_do_8_2_transport_strike
+ tcp: fix tcp_ecn_withdraw_cwr() to clear TCP_ECN_QUEUE_CWR
+ tipc: add NULL pointer check before calling kfree_rcu
+ tun: fix use-after-free when register netdev failed
+ gpiolib: acpi: Add gpiolib_acpi_run_edge_events_on_boot option and blacklist
+ gpio: fix line flag validation in linehandle_create
+ Btrfs: fix assertion failure during fsync and use of stale transaction
+ ixgbe: Prevent u8 wrapping of ITR value to something less than 10us
+ genirq: Prevent NULL pointer dereference in resend_irqs()
+ KVM: s390: kvm_s390_vm_start_migration: check dirty_bitmap before using it as
target for memset()
+ KVM: s390: Do not leak kernel stack data in the KVM_S390_INTERRUPT ioctl
+ KVM: x86: work around leak of uninitialized stack contents
+ KVM: nVMX: handle page fault in vmread
+ x86/purgatory: Change compiler flags from -mcmodel=kernel to -mcmodel=large
to fix kexec relocation errors
+ powerpc: Add barrier_nospec to raw_copy_in_user()
+ drm/meson: Add support for XBGR8888 & ABGR8888 formats
+ clk: rockchip: Don't yell about bad mmc phases when getting
+ mtd: rawnand: mtk: Fix wrongly assigned OOB buffer pointer issue
+ PCI: Always allow probing with driver_override
+ gpio: fix line flag validation in lineevent_create
+ ubifs: Correctly use tnc_next() in search_dh_cookie()
+ driver core: Fix use-after-free and double free on glue directory
+ crypto: talitos - check AES key size
+ crypto: talitos - fix CTR alg blocksize
+ crypto: talitos - check data blocksize in ablkcipher.
+ crypto: talitos - fix ECB algs ivsize
+ crypto: talitos - Do not modify req->cryptlen on decryption.
+ crypto: talitos - HMAC SNOOP NO AFEU mode requires SW icv checking.
+ firmware: ti_sci: Always request response from firmware
+ drm: panel-orientation-quirks: Add extra quirk table entry for GPD MicroPC
+ drm/mediatek: mtk_drm_drv.c: Add of_node_put() before goto
+ Revert "Bluetooth: btusb: driver to enable the usb-wakeup feature"
+ iio: adc: stm32-dfsdm: fix data type
+ modules: fix BUG when load module with rodata=n
+ modules: fix compile error if don't have strict module rwx
+ platform/x86: pmc_atom: Add CB4063 Beckhoff Automation board to
critclk_systems DMI table
+ rsi: fix a double free bug in rsi_91x_deinit()
+ x86/build: Add -Wnoaddress-of-packed-member to REALMODE_CFLAGS, to silence
GCC9 build warning
+ ixgbevf: Fix secpath usage for IPsec Tx offload
+ net: fixed_phy: Add forward declaration for struct gpio_desc;
+ net: sock_map, fix missing ulp check in sock hash case
+ Revert "mmc: bcm2835: Terminate timeout work synchronously"
+ mmc: tmio: Fixup runtime PM management during probe
+ mmc: tmio: Fixup runtime PM management during remove
+ drm/i915: Restore relaxed padding (OCL_OOB_SUPPRES_ENABLE) for skl+
+ ixgbe: fix double clean of Tx descriptors with xdp
+ mt76: mt76x0e: disable 5GHz band for MT7630E
+ x86/ima: check EFI SetupMode too
+ kvm: nVMX: Remove unnecessary sync_roots from handle_invept
+ KVM: SVM: Fix detection of AMD Errata 1096
+ UBUNTU: upstream stable to v4.19.74, v5.2.16
** Changed in: linux (Ubuntu Disco)
Status: New => In Progress
** Changed in: linux (Ubuntu Disco)
Assignee: (unassigned) => Kamal Mostafa (kamalmostafa)
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https://bugs.launchpad.net/bugs/1845390
Title:
Disco update: upstream stable patchset 2019-09-25
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