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 2021-08-17
Ported from the following upstream stable releases:
v4.14.242, v4.19.201
from git://git.kernel.org/
selftest: fix build error in tools/testing/selftests/vm/userfaultfd.c
KVM: x86: determine if an exception has an error code only when injecting it.
net: split out functions related to registering inflight socket files
UBUNTU: [Config] updateconfigs for UNIX_SCM
af_unix: fix garbage collect vs MSG_PEEK
net/802/mrp: fix memleak in mrp_request_join()
net/802/garp: fix memleak in garp_request_join()
net: annotate data race around sk_ll_usec
sctp: move 198 addresses from unusable to private scope
hfs: add missing clean-up in hfs_fill_super
hfs: fix high memory mapping in hfs_bnode_read
hfs: add lock nesting notation to hfs_find_init
ARM: dts: versatile: Fix up interrupt controller node names
virtio_net: Do not pull payload in skb->head
gro: ensure frag0 meets IP header alignment
x86/kvm: fix vcpu-id indexed array sizes
ocfs2: fix zero out valid data
ocfs2: issue zeroout to EOF blocks
can: raw: raw_setsockopt(): fix raw_rcv panic for sock UAF
can: mcba_usb_start(): add missing urb->transfer_dma initialization
can: usb_8dev: fix memory leak
can: ems_usb: fix memory leak
can: esd_usb2: fix memory leak
NIU: fix incorrect error return, missed in previous revert
nfc: nfcsim: fix use after free during module unload
x86/asm: Ensure asm/proto.h can be included stand-alone
cfg80211: Fix possible memory leak in function cfg80211_bss_update
netfilter: conntrack: adjust stop timestamp to real expiry value
netfilter: nft_nat: allow to specify layer 4 protocol NAT only
tipc: fix sleeping in tipc accept routine
mlx4: Fix missing error code in mlx4_load_one()
net: llc: fix skb_over_panic
net/mlx5: Fix flow table chaining
sctp: fix return value check in __sctp_rcv_asconf_lookup
tulip: windbond-840: Fix missing pci_disable_device() in probe and remove
sis900: Fix missing pci_disable_device() in probe and remove
can: hi311x: fix a signedness bug in hi3110_cmd()
i40e: Fix log TC creation failure when max num of queues is exceeded
i40e: Add additional info to PHY type error
UBUNTU: upstream stable to v4.14.242, v4.19.201
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Invalid
** Affects: linux (Ubuntu Bionic)
Importance: Medium
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 Bionic)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Bionic)
Status: New => In Progress
** Changed in: linux (Ubuntu Bionic)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Bionic)
Assignee: (unassigned) => Kamal Mostafa (kamalmostafa)
** Changed in: linux (Ubuntu)
Status: Confirmed => Invalid
** 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 2021-08-17
- upstream stable patchset 2021-08-17
- from git://git.kernel.org/
+ Ported from the following upstream stable releases:
+ v4.14.242, v4.19.201
+
+ from git://git.kernel.org/
+
+ selftest: fix build error in tools/testing/selftests/vm/userfaultfd.c
+ KVM: x86: determine if an exception has an error code only when injecting it.
+ net: split out functions related to registering inflight socket files
+ UBUNTU: [Config] updateconfigs for UNIX_SCM
+ af_unix: fix garbage collect vs MSG_PEEK
+ net/802/mrp: fix memleak in mrp_request_join()
+ net/802/garp: fix memleak in garp_request_join()
+ net: annotate data race around sk_ll_usec
+ sctp: move 198 addresses from unusable to private scope
+ hfs: add missing clean-up in hfs_fill_super
+ hfs: fix high memory mapping in hfs_bnode_read
+ hfs: add lock nesting notation to hfs_find_init
+ ARM: dts: versatile: Fix up interrupt controller node names
+ virtio_net: Do not pull payload in skb->head
+ gro: ensure frag0 meets IP header alignment
+ x86/kvm: fix vcpu-id indexed array sizes
+ ocfs2: fix zero out valid data
+ ocfs2: issue zeroout to EOF blocks
+ can: raw: raw_setsockopt(): fix raw_rcv panic for sock UAF
+ can: mcba_usb_start(): add missing urb->transfer_dma initialization
+ can: usb_8dev: fix memory leak
+ can: ems_usb: fix memory leak
+ can: esd_usb2: fix memory leak
+ NIU: fix incorrect error return, missed in previous revert
+ nfc: nfcsim: fix use after free during module unload
+ x86/asm: Ensure asm/proto.h can be included stand-alone
+ cfg80211: Fix possible memory leak in function cfg80211_bss_update
+ netfilter: conntrack: adjust stop timestamp to real expiry value
+ netfilter: nft_nat: allow to specify layer 4 protocol NAT only
+ tipc: fix sleeping in tipc accept routine
+ mlx4: Fix missing error code in mlx4_load_one()
+ net: llc: fix skb_over_panic
+ net/mlx5: Fix flow table chaining
+ sctp: fix return value check in __sctp_rcv_asconf_lookup
+ tulip: windbond-840: Fix missing pci_disable_device() in probe and remove
+ sis900: Fix missing pci_disable_device() in probe and remove
+ can: hi311x: fix a signedness bug in hi3110_cmd()
+ i40e: Fix log TC creation failure when max num of queues is exceeded
+ i40e: Add additional info to PHY type error
+ UBUNTU: upstream stable to v4.14.242, v4.19.201
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https://bugs.launchpad.net/bugs/1940315
Title:
Bionic update: upstream stable patchset 2021-08-17
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