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 2024-03-28
Ported from the following upstream stable releases:
v6.1.78, v6.6.17
from git://git.kernel.org/
ext4: regenerate buddy after block freeing failed if under fc replay
dmaengine: fsl-dpaa2-qdma: Fix the size of dma pools
dmaengine: ti: k3-udma: Report short packet errors
dmaengine: fsl-qdma: Fix a memory leak related to the status queue DMA
dmaengine: fsl-qdma: Fix a memory leak related to the queue command DMA
phy: renesas: rcar-gen3-usb2: Fix returning wrong error code
dmaengine: fix is_slave_direction() return false when DMA_DEV_TO_DEV
phy: ti: phy-omap-usb2: Fix NULL pointer dereference for SRP
cifs: failure to add channel on iface should bump up weight
drm/msms/dp: fixed link clock divider bits be over written in BPC unknown case
drm/msm/dp: return correct Colorimetry for DP_TEST_DYNAMIC_RANGE_CEA case
drm/msm/dpu: check for valid hw_pp in dpu_encoder_helper_phys_cleanup
net: stmmac: xgmac: fix handling of DPP safety error for DMA channels
wifi: mac80211: fix waiting for beacons logic
netdevsim: avoid potential loop in nsim_dev_trap_report_work()
net: atlantic: Fix DMA mapping for PTP hwts ring
selftests: net: cut more slack for gro fwd tests.
selftests: net: avoid just another constant wait
tunnels: fix out of bounds access when building IPv6 PMTU error
atm: idt77252: fix a memleak in open_card_ubr0
octeontx2-pf: Fix a memleak otx2_sq_init
hwmon: (aspeed-pwm-tacho) mutex for tach reading
hwmon: (coretemp) Fix out-of-bounds memory access
hwmon: (coretemp) Fix bogus core_id to attr name mapping
inet: read sk->sk_family once in inet_recv_error()
drm/i915/gvt: Fix uninitialized variable in handle_mmio()
rxrpc: Fix response to PING RESPONSE ACKs to a dead call
tipc: Check the bearer type before calling tipc_udp_nl_bearer_add()
af_unix: Call kfree_skb() for dead unix_(sk)->oob_skb in GC.
ppp_async: limit MRU to 64K
selftests: cmsg_ipv6: repeat the exact packet
netfilter: nft_compat: narrow down revision to unsigned 8-bits
netfilter: nft_compat: reject unused compat flag
netfilter: nft_compat: restrict match/target protocol to u16
drm/amd/display: Implement bounds check for stream encoder creation in DCN301
netfilter: nft_ct: reject direction for ct id
netfilter: nft_set_pipapo: store index in scratch maps
netfilter: nft_set_pipapo: add helper to release pcpu scratch area
netfilter: nft_set_pipapo: remove scratch_aligned pointer
fs/ntfs3: Fix an NULL dereference bug
scsi: core: Move scsi_host_busy() out of host lock if it is for per-command
blk-iocost: Fix an UBSAN shift-out-of-bounds warning
ALSA: usb-audio: Add delay quirk for MOTU M Series 2nd revision
ALSA: usb-audio: Add a quirk for Yamaha YIT-W12TX transmitter
ALSA: usb-audio: add quirk for RODE NT-USB+
USB: serial: qcserial: add new usb-id for Dell Wireless DW5826e
USB: serial: option: add Fibocom FM101-GL variant
USB: serial: cp210x: add ID for IMST iM871A-USB
usb: dwc3: host: Set XHCI_SG_TRB_CACHE_SIZE_QUIRK
usb: host: xhci-plat: Add support for XHCI_SG_TRB_CACHE_SIZE_QUIRK
hrtimer: Report offline hrtimer enqueue
Input: i8042 - fix strange behavior of touchpad on Clevo NS70PU
Input: atkbd - skip ATKBD_CMD_SETLEDS when skipping ATKBD_CMD_GETID
io_uring/net: fix sr->len for IORING_OP_RECV with MSG_WAITALL and buffers
net: stmmac: xgmac: use #define for string constants
ALSA: usb-audio: Sort quirk table entries
net: stmmac: xgmac: fix a typo of register name in DPP safety handling
rust: upgrade to Rust 1.71.1
UBUNTU: [Config] updateconfigs for Rust 1.71.1
rust: upgrade to Rust 1.72.1
perf evlist: Fix evlist__new_default() for > 1 core PMU
cifs: avoid redundant calls to disable multichannel
rust: arc: add explicit `drop()` around `Box::from_raw()`
rust: task: remove redundant explicit link
rust: print: use explicit link in documentation
rust: upgrade to Rust 1.73.0
MAINTAINERS: add Catherine as xfs maintainer for 6.6.y
xfs: bump max fsgeom struct version
xfs: hoist freeing of rt data fork extent mappings
xfs: prevent rt growfs when quota is enabled
xfs: rt stubs should return negative errnos when rt disabled
xfs: fix units conversion error in xfs_bmap_del_extent_delay
xfs: make sure maxlen is still congruent with prod when rounding down
xfs: introduce protection for drop nlink
xfs: handle nimaps=0 from xfs_bmapi_write in xfs_alloc_file_space
xfs: allow read IO and FICLONE to run concurrently
xfs: factor out xfs_defer_pending_abort
xfs: abort intent items when recovery intents fail
xfs: only remap the written blocks in xfs_reflink_end_cow_extent
xfs: up(ic_sema) if flushing data device fails
xfs: fix internal error from AGFL exhaustion
xfs: inode recovery does not validate the recovered inode
xfs: clean up dqblk extraction
xfs: dquot recovery does not validate the recovered dquot
xfs: clean up FS_XFLAG_REALTIME handling in xfs_ioctl_setattr_xflags
xfs: respect the stable writes flag on the RT device
wifi: mac80211: fix RCU use in TDLS fast-xmit
wifi: iwlwifi: exit eSR only after the FW does
wifi: brcmfmac: Adjust n_channels usage for __counted_by
selftests/net: convert unicast_extensions.sh to run it in unique namespace
selftests/net: convert pmtu.sh to run it in unique namespace
selftests/net: change shebang to bash to support "source"
selftests: net: fix tcp listener handling in pmtu.sh
tsnep: Fix mapping for zero copy XDP_TX action
rxrpc: Fix generation of serial numbers to skip zero
rxrpc: Fix delayed ACKs to not set the reference serial number
rxrpc: Fix counting of new acks and nacks
selftests: net: let big_tcp test cope with slow env
drm/amd/display: Fix 'panel_cntl' could be null in 'dcn21_set_backlight_level()'
drm/amd/display: Add NULL test for 'timing generator' in 'dcn21_set_pipe()'
riscv: Improve tlb_flush()
riscv: Make __flush_tlb_range() loop over pte instead of flushing the whole tlb
riscv: Improve flush_tlb_kernel_range()
mm: Introduce flush_cache_vmap_early()
riscv: mm: execute local TLB flush after populating vmemmap
riscv: Fix set_huge_pte_at() for NAPOT mapping
riscv: Fix hugetlb_mask_last_page() when NAPOT is enabled
riscv: Flush the tlb when a page directory is freed
libceph: rename read_sparse_msg_*() to read_partial_sparse_msg_*()
libceph: just wait for more data to be available on the socket
riscv: Fix arch_hugetlb_migration_supported() for NAPOT
riscv: declare overflow_stack as exported from traps.c
Revert "usb: typec: tcpm: fix cc role at port reset"
x86/lib: Revert to _ASM_EXTABLE_UA() for {get,put}_user() fixups
xhci: process isoc TD properly when there was a transaction error mid TD.
xhci: handle isoc Babble and Buffer Overrun events properly
usb: dwc3: pci: add support for the Intel Arrow Lake-H
media: solo6x10: replace max(a, min(b, c)) by clamp(b, a, c)
io_uring/poll: move poll execution helpers higher up
io_uring/net: un-indent mshot retry path in io_recv_finish()
io_uring/poll: add requeue return code from poll multishot handling
io_uring/net: limit inline multishot retries
UBUNTU: Upstream stable to v6.1.78, v6.6.17
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Invalid
** Affects: linux (Ubuntu Mantic)
Importance: Medium
Assignee: Portia Stephens (portias)
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 Mantic)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu)
Status: Confirmed => Invalid
** Changed in: linux (Ubuntu Mantic)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Mantic)
Status: New => In Progress
** Changed in: linux (Ubuntu Mantic)
Assignee: (unassigned) => Portia Stephens (portias)
** Description changed:
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 2024-03-28
+
+ Ported from the following upstream stable releases:
+ v6.1.78, v6.6.17
+
from git://git.kernel.org/
+
+ ext4: regenerate buddy after block freeing failed if under fc replay
+ dmaengine: fsl-dpaa2-qdma: Fix the size of dma pools
+ dmaengine: ti: k3-udma: Report short packet errors
+ dmaengine: fsl-qdma: Fix a memory leak related to the status queue DMA
+ dmaengine: fsl-qdma: Fix a memory leak related to the queue command DMA
+ phy: renesas: rcar-gen3-usb2: Fix returning wrong error code
+ dmaengine: fix is_slave_direction() return false when DMA_DEV_TO_DEV
+ phy: ti: phy-omap-usb2: Fix NULL pointer dereference for SRP
+ cifs: failure to add channel on iface should bump up weight
+ drm/msms/dp: fixed link clock divider bits be over written in BPC unknown case
+ drm/msm/dp: return correct Colorimetry for DP_TEST_DYNAMIC_RANGE_CEA case
+ drm/msm/dpu: check for valid hw_pp in dpu_encoder_helper_phys_cleanup
+ net: stmmac: xgmac: fix handling of DPP safety error for DMA channels
+ wifi: mac80211: fix waiting for beacons logic
+ netdevsim: avoid potential loop in nsim_dev_trap_report_work()
+ net: atlantic: Fix DMA mapping for PTP hwts ring
+ selftests: net: cut more slack for gro fwd tests.
+ selftests: net: avoid just another constant wait
+ tunnels: fix out of bounds access when building IPv6 PMTU error
+ atm: idt77252: fix a memleak in open_card_ubr0
+ octeontx2-pf: Fix a memleak otx2_sq_init
+ hwmon: (aspeed-pwm-tacho) mutex for tach reading
+ hwmon: (coretemp) Fix out-of-bounds memory access
+ hwmon: (coretemp) Fix bogus core_id to attr name mapping
+ inet: read sk->sk_family once in inet_recv_error()
+ drm/i915/gvt: Fix uninitialized variable in handle_mmio()
+ rxrpc: Fix response to PING RESPONSE ACKs to a dead call
+ tipc: Check the bearer type before calling tipc_udp_nl_bearer_add()
+ af_unix: Call kfree_skb() for dead unix_(sk)->oob_skb in GC.
+ ppp_async: limit MRU to 64K
+ selftests: cmsg_ipv6: repeat the exact packet
+ netfilter: nft_compat: narrow down revision to unsigned 8-bits
+ netfilter: nft_compat: reject unused compat flag
+ netfilter: nft_compat: restrict match/target protocol to u16
+ drm/amd/display: Implement bounds check for stream encoder creation in DCN301
+ netfilter: nft_ct: reject direction for ct id
+ netfilter: nft_set_pipapo: store index in scratch maps
+ netfilter: nft_set_pipapo: add helper to release pcpu scratch area
+ netfilter: nft_set_pipapo: remove scratch_aligned pointer
+ fs/ntfs3: Fix an NULL dereference bug
+ scsi: core: Move scsi_host_busy() out of host lock if it is for per-command
+ blk-iocost: Fix an UBSAN shift-out-of-bounds warning
+ ALSA: usb-audio: Add delay quirk for MOTU M Series 2nd revision
+ ALSA: usb-audio: Add a quirk for Yamaha YIT-W12TX transmitter
+ ALSA: usb-audio: add quirk for RODE NT-USB+
+ USB: serial: qcserial: add new usb-id for Dell Wireless DW5826e
+ USB: serial: option: add Fibocom FM101-GL variant
+ USB: serial: cp210x: add ID for IMST iM871A-USB
+ usb: dwc3: host: Set XHCI_SG_TRB_CACHE_SIZE_QUIRK
+ usb: host: xhci-plat: Add support for XHCI_SG_TRB_CACHE_SIZE_QUIRK
+ hrtimer: Report offline hrtimer enqueue
+ Input: i8042 - fix strange behavior of touchpad on Clevo NS70PU
+ Input: atkbd - skip ATKBD_CMD_SETLEDS when skipping ATKBD_CMD_GETID
+ io_uring/net: fix sr->len for IORING_OP_RECV with MSG_WAITALL and buffers
+ net: stmmac: xgmac: use #define for string constants
+ ALSA: usb-audio: Sort quirk table entries
+ net: stmmac: xgmac: fix a typo of register name in DPP safety handling
+ rust: upgrade to Rust 1.71.1
+ UBUNTU: [Config] updateconfigs for Rust 1.71.1
+ rust: upgrade to Rust 1.72.1
+ perf evlist: Fix evlist__new_default() for > 1 core PMU
+ cifs: avoid redundant calls to disable multichannel
+ rust: arc: add explicit `drop()` around `Box::from_raw()`
+ rust: task: remove redundant explicit link
+ rust: print: use explicit link in documentation
+ rust: upgrade to Rust 1.73.0
+ MAINTAINERS: add Catherine as xfs maintainer for 6.6.y
+ xfs: bump max fsgeom struct version
+ xfs: hoist freeing of rt data fork extent mappings
+ xfs: prevent rt growfs when quota is enabled
+ xfs: rt stubs should return negative errnos when rt disabled
+ xfs: fix units conversion error in xfs_bmap_del_extent_delay
+ xfs: make sure maxlen is still congruent with prod when rounding down
+ xfs: introduce protection for drop nlink
+ xfs: handle nimaps=0 from xfs_bmapi_write in xfs_alloc_file_space
+ xfs: allow read IO and FICLONE to run concurrently
+ xfs: factor out xfs_defer_pending_abort
+ xfs: abort intent items when recovery intents fail
+ xfs: only remap the written blocks in xfs_reflink_end_cow_extent
+ xfs: up(ic_sema) if flushing data device fails
+ xfs: fix internal error from AGFL exhaustion
+ xfs: inode recovery does not validate the recovered inode
+ xfs: clean up dqblk extraction
+ xfs: dquot recovery does not validate the recovered dquot
+ xfs: clean up FS_XFLAG_REALTIME handling in xfs_ioctl_setattr_xflags
+ xfs: respect the stable writes flag on the RT device
+ wifi: mac80211: fix RCU use in TDLS fast-xmit
+ wifi: iwlwifi: exit eSR only after the FW does
+ wifi: brcmfmac: Adjust n_channels usage for __counted_by
+ selftests/net: convert unicast_extensions.sh to run it in unique namespace
+ selftests/net: convert pmtu.sh to run it in unique namespace
+ selftests/net: change shebang to bash to support "source"
+ selftests: net: fix tcp listener handling in pmtu.sh
+ tsnep: Fix mapping for zero copy XDP_TX action
+ rxrpc: Fix generation of serial numbers to skip zero
+ rxrpc: Fix delayed ACKs to not set the reference serial number
+ rxrpc: Fix counting of new acks and nacks
+ selftests: net: let big_tcp test cope with slow env
+ drm/amd/display: Fix 'panel_cntl' could be null in
'dcn21_set_backlight_level()'
+ drm/amd/display: Add NULL test for 'timing generator' in 'dcn21_set_pipe()'
+ riscv: Improve tlb_flush()
+ riscv: Make __flush_tlb_range() loop over pte instead of flushing the whole
tlb
+ riscv: Improve flush_tlb_kernel_range()
+ mm: Introduce flush_cache_vmap_early()
+ riscv: mm: execute local TLB flush after populating vmemmap
+ riscv: Fix set_huge_pte_at() for NAPOT mapping
+ riscv: Fix hugetlb_mask_last_page() when NAPOT is enabled
+ riscv: Flush the tlb when a page directory is freed
+ libceph: rename read_sparse_msg_*() to read_partial_sparse_msg_*()
+ libceph: just wait for more data to be available on the socket
+ riscv: Fix arch_hugetlb_migration_supported() for NAPOT
+ riscv: declare overflow_stack as exported from traps.c
+ Revert "usb: typec: tcpm: fix cc role at port reset"
+ x86/lib: Revert to _ASM_EXTABLE_UA() for {get,put}_user() fixups
+ xhci: process isoc TD properly when there was a transaction error mid TD.
+ xhci: handle isoc Babble and Buffer Overrun events properly
+ usb: dwc3: pci: add support for the Intel Arrow Lake-H
+ media: solo6x10: replace max(a, min(b, c)) by clamp(b, a, c)
+ io_uring/poll: move poll execution helpers higher up
+ io_uring/net: un-indent mshot retry path in io_recv_finish()
+ io_uring/poll: add requeue return code from poll multishot handling
+ io_uring/net: limit inline multishot retries
+ UBUNTU: Upstream stable to v6.1.78, v6.6.17
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https://bugs.launchpad.net/bugs/2059385
Title:
Mantic update: upstream stable patchset 2024-03-28
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