[SRU][Bionic][PULL] Bionic upstream stable patchset 2022-10-06

Kamal Mostafa kamal at canonical.com
Thu Oct 6 23:54:50 UTC 2022


This pull request (46 commits) includes the following Bionic stable
patchsets:

	Bionic update: upstream stable patchset 2022-10-06
		Ported from the following upstream stable releases:
			v4.14.292, v4.19.257
	https://bugs.launchpad.net/bugs/1992112

Note also that the 'stable-next' branch head contains this and all prior
pending upstream stable releases, rebased to master-next:

   git://git.launchpad.net/~ubuntu-kernel-stable/+git/bionic stable-next

 -Kamal

---

The following changes since commit 0c07241d4da9dfb19106cb2802ef814fa2dcc033:

  UBUNTU: SAUCE: netfilter: nf_queue: Fix memory leak in nf_queue_entry_get_refs (2022-10-06 10:16:57 -0700)

are available in the Git repository at:

  git://git.launchpad.net/~ubuntu-kernel-stable/+git/bionic tags/bionic-stable-2022-10-06

for you to fetch changes up to 7dc1a8ebc632a7498501b7bedf02b131930676ed:

  UBUNTU: Upstream stable to v4.14.292, v4.19.257 (2022-10-06 16:48:57 -0700)

----------------------------------------------------------------
Basavaraj Natikar (1):
      pinctrl: amd: Don't save/restore interrupt status and wake status bits

Bernard Pidoux (1):
      rose: check NULL rose_loopback_neigh->loopback

Brian Foster (1):
      s390: fix double free of GS and RI CBs on fork() failure

Chen Zhongjin (1):
      x86/unwind/orc: Unwind ftrace trampolines with correct ORC entry

David Hildenbrand (1):
      mm/hugetlb: fix hugetlb not supporting softdirty tracking

Denis V. Lunev (1):
      neigh: fix possible DoS due to net iface start/stop loop

Dongliang Mu (1):
      media: pvrusb2: fix memory leak in pvr_probe

Florian Westphal (1):
      netfilter: ebtables: reject blobs that don't provide all entry points

Gaosheng Cui (1):
      audit: fix potential double free on error path from fsnotify_add_inode_mark

Geert Uytterhoeven (1):
      netfilter: conntrack: NF_CONNTRACK_PROCFS should no longer default to y

Gerald Schaefer (1):
      s390/mm: do not trigger write fault when vma does not allow VM_WRITE

Goldwyn Rodrigues (1):
      btrfs: check if root is readonly while setting security xattr

Guoqing Jiang (1):
      md: call __md_stop_writes in md_stop

Helge Deller (1):
      parisc: Fix exception handler for fldw and fstw instructions

Hsin-Yi Wang (1):
      arm64: map FDT as RW for early_init_dt_scan()

Jacob Keller (1):
      ixgbe: stop resetting SYSTIME in ixgbe_ptp_start_cyclecounter

Jann Horn (2):
      mm: Force TLB flush for PFNMAP mappings before unlink_file_vma()
      mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse

Jing Leng (1):
      kbuild: Fix include path in scripts/Makefile.modpost

Jonathan Toppins (1):
      bonding: 802.3ad: fix no transmission of LACPDUs

Juergen Gross (1):
      s390/hypfs: avoid error message under KVM

Kamal Mostafa (1):
      UBUNTU: Upstream stable to v4.14.292, v4.19.257

Karthik Alapati (1):
      HID: hidraw: fix memory leak in hidraw_release()

Kuniyuki Iwashima (10):
      net: Fix data-races around weight_p and dev_weight_[rt]x_bias.
      ratelimit: Fix data-races in ___ratelimit().
      net: Fix a data-race around sysctl_tstamp_allow_data.
      net: Fix a data-race around sysctl_net_busy_poll.
      net: Fix a data-race around sysctl_net_busy_read.
      net: Fix a data-race around netdev_budget.
      net: Fix a data-race around netdev_budget_usecs.
      net: Fix a data-race around sysctl_somaxconn.
      kprobes: don't call disarm_kprobe() for disabled kprobes
      net: Fix data-races around netdev_tstamp_prequeue.

Letu Ren (1):
      fbdev: fb_pm2fb: Avoid potential divide by zero error

Luiz Augusto von Dentz (1):
      Bluetooth: L2CAP: Fix build errors in some archs

Maciej Żenczykowski (1):
      net: ipvtap - add __init/__exit annotations to module init/exit funcs

Maxim Mikityanskiy (1):
      bpf: Fix the off-by-two error in range markings

Pablo Neira Ayuso (2):
      netfilter: nft_payload: report ERANGE for too long offset and length
      netfilter: nft_payload: do not truncate csum_offset and csum_type

Pawan Gupta (1):
      x86/bugs: Add "unknown" reporting for MMIO Stale Data

Quanyang Wang (1):
      asm-generic: sections: refactor memory_intersects

Saurabh Sengar (1):
      scsi: storvsc: Remove WQ_MEM_RECLAIM from storvsc_error_wq

Siddh Raman Pant (1):
      loop: Check for overflow while configuring loop

Xin Xiong (1):
      xfrm: fix refcount leak in __xfrm_policy_check()

Yang Jihong (1):
      ftrace: Fix NULL pointer dereference in is_ftrace_trampoline when ftrace is dead

Yang Yingliang (1):
      net: neigh: don't call kfree_skb() under spin_lock_irqsave()

 .../hw-vuln/processor_mmio_stale_data.rst          | 14 +++++
 arch/arm64/include/asm/mmu.h                       |  2 +-
 arch/arm64/kernel/kaslr.c                          |  5 +-
 arch/arm64/kernel/setup.c                          |  9 +++-
 arch/arm64/mm/mmu.c                                | 15 +-----
 arch/parisc/kernel/unaligned.c                     |  2 +-
 arch/s390/hypfs/hypfs_diag.c                       |  2 +-
 arch/s390/hypfs/inode.c                            |  2 +-
 arch/s390/kernel/process.c                         | 22 +++++---
 arch/s390/mm/fault.c                               |  4 +-
 arch/x86/include/asm/cpufeatures.h                 |  1 +
 arch/x86/kernel/cpu/bugs.c                         | 14 ++++-
 arch/x86/kernel/cpu/common.c                       | 34 +++++++++----
 arch/x86/kernel/unwind_orc.c                       | 15 ++++--
 debian.master/upstream-stable                      |  4 +-
 drivers/block/loop.c                               |  5 ++
 drivers/hid/hidraw.c                               |  3 ++
 drivers/md/md.c                                    |  1 +
 drivers/media/usb/pvrusb2/pvrusb2-hdw.c            |  1 +
 drivers/net/bonding/bond_3ad.c                     | 38 ++++++--------
 drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c       | 59 +++++++++++++++++-----
 drivers/net/ipvlan/ipvtap.c                        |  4 +-
 drivers/pinctrl/pinctrl-amd.c                      | 11 +++-
 drivers/scsi/storvsc_drv.c                         |  2 +-
 drivers/video/fbdev/pm2fb.c                        |  5 ++
 fs/btrfs/xattr.c                                   |  3 ++
 include/asm-generic/sections.h                     |  7 ++-
 include/linux/netfilter_bridge/ebtables.h          |  4 --
 include/linux/rmap.h                               |  7 ++-
 include/net/busy_poll.h                            |  2 +-
 kernel/audit_fsnotify.c                            |  1 +
 kernel/kprobes.c                                   | 10 ++--
 kernel/trace/ftrace.c                              | 10 ++++
 lib/ratelimit.c                                    | 12 +++--
 mm/mmap.c                                          | 20 +++++++-
 mm/rmap.c                                          | 31 +++++++-----
 net/bluetooth/l2cap_core.c                         | 10 ++--
 net/bridge/netfilter/ebtable_broute.c              |  8 ---
 net/bridge/netfilter/ebtable_filter.c              |  8 ---
 net/bridge/netfilter/ebtable_nat.c                 |  8 ---
 net/bridge/netfilter/ebtables.c                    |  8 +--
 net/core/dev.c                                     | 12 ++---
 net/core/neighbour.c                               | 27 +++++++---
 net/core/skbuff.c                                  |  2 +-
 net/core/sock.c                                    |  2 +-
 net/core/sysctl_net_core.c                         | 15 +++---
 net/netfilter/Kconfig                              |  1 -
 net/netfilter/nft_payload.c                        | 29 ++++++++---
 net/rose/rose_loopback.c                           |  3 +-
 net/sched/sch_generic.c                            |  2 +-
 net/socket.c                                       |  2 +-
 net/xfrm/xfrm_policy.c                             |  1 +
 scripts/Makefile.modpost                           |  3 +-
 tools/testing/selftests/bpf/test_verifier.c        | 32 ++++++------
 54 files changed, 346 insertions(+), 208 deletions(-)



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