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 v4.4.49 upstream stable
patch set is now available. It should be included in the Ubuntu
kernel as well.
git://git.kernel.org/
TEST CASE: TBD
The following patches from the v4.4.49 stable release shall be
applied:
ARC: [arcompact] brown paper bag bug in unaligned access delay slot fixup
selinux: fix off-by-one in setprocattr
Revert "x86/ioapic: Restore IO-APIC irq_chip retrigger callback"
cpumask: use nr_cpumask_bits for parsing functions
hns: avoid stack overflow with CONFIG_KASAN
ARM: 8643/3: arm/ptrace: Preserve previous registers for short regset write
target: Don't BUG_ON during NodeACL dynamic -> explicit conversion
target: Use correct SCSI status during EXTENDED_COPY exception
target: Fix early transport_generic_handle_tmr abort scenario
target: Fix COMPARE_AND_WRITE ref leak for non GOOD status
ARM: 8642/1: LPAE: catch pending imprecise abort on unmask
mac80211: Fix adding of mesh vendor IEs
netvsc: Set maximum GSO size in the right place
scsi: zfcp: fix use-after-free by not tracing WKA port open/close on failed send
scsi: aacraid: Fix INTx/MSI-x issue with older controllers
scsi: mpt3sas: disable ASPM for MPI2 controllers
xen-netfront: Delete rx_refill_timer in xennet_disconnect_backend()
ALSA: seq: Fix race at creating a queue
ALSA: seq: Don't handle loop timeout at snd_seq_pool_done()
drm/i915: fix use-after-free in page_flip_completed()
Linux 4.4.49
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Affects: linux (Ubuntu Xenial)
Importance: Undecided
Status: New
** Tags: kernel-stable-tracking-bug
** Tags added: kernel-stable-tracking-bug
** Also affects: linux (Ubuntu Xenial)
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 v4.4.49 upstream stable
+ patch set is now available. It should be included in the Ubuntu
+ kernel as well.
- 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 v4.4.49 upstream stable
- patch set is now available. It should be included in the Ubuntu
- kernel as well.
+ git://git.kernel.org/
- git://git.kernel.org/
+ TEST CASE: TBD
- TEST CASE: TBD
+ The following patches from the v4.4.49 stable release shall be
+ applied:
- The following patches from the v4.4.49 stable release shall be
- applied:
+ ARC: [arcompact] brown paper bag bug in unaligned access delay slot fixup
+ selinux: fix off-by-one in setprocattr
+ Revert "x86/ioapic: Restore IO-APIC irq_chip retrigger callback"
+ cpumask: use nr_cpumask_bits for parsing functions
+ hns: avoid stack overflow with CONFIG_KASAN
+ ARM: 8643/3: arm/ptrace: Preserve previous registers for short regset write
+ target: Don't BUG_ON during NodeACL dynamic -> explicit conversion
+ target: Use correct SCSI status during EXTENDED_COPY exception
+ target: Fix early transport_generic_handle_tmr abort scenario
+ target: Fix COMPARE_AND_WRITE ref leak for non GOOD status
+ ARM: 8642/1: LPAE: catch pending imprecise abort on unmask
+ mac80211: Fix adding of mesh vendor IEs
+ netvsc: Set maximum GSO size in the right place
+ scsi: zfcp: fix use-after-free by not tracing WKA port open/close on failed
send
+ scsi: aacraid: Fix INTx/MSI-x issue with older controllers
+ scsi: mpt3sas: disable ASPM for MPI2 controllers
+ xen-netfront: Delete rx_refill_timer in xennet_disconnect_backend()
+ ALSA: seq: Fix race at creating a queue
+ ALSA: seq: Don't handle loop timeout at snd_seq_pool_done()
+ drm/i915: fix use-after-free in page_flip_completed()
+ Linux 4.4.49
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https://bugs.launchpad.net/bugs/1664960
Title:
Xenial update to v4.4.49 stable release
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