** Changed in: linux (Ubuntu)
Status: Confirmed => Invalid
** Changed in: linux (Ubuntu Focal)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Focal)
Status: New => In Progress
** Changed in: linux (Ubuntu Focal)
Assignee: (unassigned) => Manuel Diewald (diewald)
** 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:
v5.4.270 upstream stable release
from git://git.kernel.org/
-
+ KVM: arm64: vgic-its: Test for valid IRQ in its_sync_lpi_pending_table()
+ KVM: arm64: vgic-its: Test for valid IRQ in MOVALL handler
+ net/sched: Retire CBQ qdisc
+ UBUNTU: [Config] updateconfigs for NET_SCH_CBQ
+ net/sched: Retire ATM qdisc
+ UBUNTU: [Config] updateconfigs for NET_SCH_ATM
+ net/sched: Retire dsmark qdisc
+ UBUNTU: [Config] updateconfigs for NET_SCH_DSMARK
+ sched/rt: sysctl_sched_rr_timeslice show default timeslice after reset
+ memcg: add refcnt for pcpu stock to avoid UAF problem in drain_all_stock()
+ nilfs2: replace WARN_ONs for invalid DAT metadata block requests
+ userfaultfd: fix mmap_changing checking in mfill_atomic_hugetlb
+ sched/rt: Fix sysctl_sched_rr_timeslice intial value
+ sched/rt: Disallow writing invalid values to sched_rt_period_us
+ scsi: target: core: Add TMF to tmr_list handling
+ dmaengine: shdma: increase size of 'dev_id'
+ dmaengine: fsl-qdma: increase size of 'irq_name'
+ wifi: cfg80211: fix missing interfaces when dumping
+ wifi: mac80211: fix race condition on enabling fast-xmit
+ fbdev: savage: Error out if pixclock equals zero
+ fbdev: sis: Error out if pixclock equals zero
+ ahci: asm1166: correct count of reported ports
+ ahci: add 43-bit DMA address quirk for ASMedia ASM1061 controllers
+ ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found()
+ ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()
+ regulator: pwm-regulator: Add validity checks in continuous .get_voltage
+ nvmet-tcp: fix nvme tcp ida memory leak
+ ASoC: sunxi: sun4i-spdif: Add support for Allwinner H616
+ netfilter: conntrack: check SCTP_CID_SHUTDOWN_ACK for vtag setting in sctp_new
+ nvmet-fc: abort command when there is no binding
+ hwmon: (coretemp) Enlarge per package core count limit
+ scsi: lpfc: Use unsigned type for num_sge
+ firewire: core: send bus reset promptly on gap count error
+ virtio-blk: Ensure no requests in virtqueues before deleting vqs.
+ s390/qeth: Fix potential loss of L3-IP@ in case of network issues
+ pmdomain: renesas: r8a77980-sysc: CR7 must be always on
+ tcp: factor out __tcp_close() helper
+ tcp: return EPOLLOUT from tcp_poll only when notsent_bytes is half the limit
+ tcp: add annotations around sk->sk_shutdown accesses
+ pinctrl: pinctrl-rockchip: Fix a bunch of kerneldoc misdemeanours
+ pinctrl: rockchip: Fix refcount leak in rockchip_pinctrl_parse_groups
+ spi: mt7621: Fix an error message in mt7621_spi_probe()
+ net: bridge: clear bridge's private skb space on xmit
+ selftests/bpf: Avoid running unprivileged tests with alignment requirements
+ Revert "drm/sun4i: dsi: Change the start delay calculation"
+ drm/amdgpu: Check for valid number of registers to read
+ x86/alternatives: Disable KASAN in apply_alternatives()
+ dm-integrity: don't modify bio's immutable bio_vec in integrity_metadata()
+ iomap: Set all uptodate bits for an Uptodate page
+ drm/amdgpu: Fix type of second parameter in trans_msg() callback
+ arm64: dts: qcom: msm8916: Fix typo in pronto remoteproc node
+ PCI: tegra: Fix reporting GPIO error value
+ PCI: tegra: Fix OF node reference leak
+ IB/hfi1: Fix sdma.h tx->num_descs off-by-one error
+ dm-crypt: don't modify the data when using authenticated encryption
+ gtp: fix use-after-free and null-ptr-deref in gtp_genl_dump_pdp()
+ PCI/MSI: Prevent MSI hardware interrupt number truncation
+ l2tp: pass correct message length to ip6_append_data
+ ARM: ep93xx: Add terminator to gpiod_lookup_table
+ usb: cdns3: fixed memory use after free at cdns3_gadget_ep_disable()
+ usb: cdns3: fix memory double free when handle zero packet
+ usb: gadget: ncm: Avoid dropping datagrams of properly parsed NTBs
+ usb: roles: don't get/set_role() when usb_role_switch is unregistered
+ IB/hfi1: Fix a memleak in init_credit_return
+ RDMA/bnxt_re: Return error for SRQ resize
+ RDMA/srpt: Make debug output more detailed
+ RDMA/srpt: fix function pointer cast warnings
+ scripts/bpf: teach bpf_helpers_doc.py to dump BPF helper definitions
+ bpf, scripts: Correct GPL license name
+ scsi: jazz_esp: Only build if SCSI core is builtin
+ nouveau: fix function cast warnings
+ ipv4: properly combine dev_base_seq and ipv4.dev_addr_genid
+ ipv6: properly combine dev_base_seq and ipv6.dev_addr_genid
+ afs: Increase buffer size in afs_update_volume_status()
+ ipv6: sr: fix possible use-after-free and null-ptr-deref
+ packet: move from strlcpy with unused retval to strscpy
+ s390: use the correct count for __iowrite64_copy()
+ tls: rx: jump to a more appropriate label
+ tls: rx: drop pointless else after goto
+ tls: stop recv() if initial process_rx_list gave us non-DATA
+ netfilter: nf_tables: set dormant flag on hook register failure
+ drm/syncobj: make lockdep complain on WAIT_FOR_SUBMIT v3
+ drm/syncobj: call drm_syncobj_fence_add_wait when WAIT_AVAILABLE flag is set
+ fs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio
+ scripts/bpf: Fix xdp_md forward declaration typo
Linux 5.4.270
- scripts/bpf: Fix xdp_md forward declaration typo
- fs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio
- drm/syncobj: call drm_syncobj_fence_add_wait when WAIT_AVAILABLE flag is set
- drm/syncobj: make lockdep complain on WAIT_FOR_SUBMIT v3
- netfilter: nf_tables: set dormant flag on hook register failure
- tls: stop recv() if initial process_rx_list gave us non-DATA
- tls: rx: drop pointless else after goto
- tls: rx: jump to a more appropriate label
- s390: use the correct count for __iowrite64_copy()
- packet: move from strlcpy with unused retval to strscpy
- ipv6: sr: fix possible use-after-free and null-ptr-deref
- afs: Increase buffer size in afs_update_volume_status()
- ipv6: properly combine dev_base_seq and ipv6.dev_addr_genid
- ipv4: properly combine dev_base_seq and ipv4.dev_addr_genid
- nouveau: fix function cast warnings
- scsi: jazz_esp: Only build if SCSI core is builtin
- bpf, scripts: Correct GPL license name
- scripts/bpf: teach bpf_helpers_doc.py to dump BPF helper definitions
- RDMA/srpt: fix function pointer cast warnings
- RDMA/srpt: Make debug output more detailed
- RDMA/bnxt_re: Return error for SRQ resize
- IB/hfi1: Fix a memleak in init_credit_return
- usb: roles: don't get/set_role() when usb_role_switch is unregistered
- usb: gadget: ncm: Avoid dropping datagrams of properly parsed NTBs
- usb: cdns3: fix memory double free when handle zero packet
- usb: cdns3: fixed memory use after free at cdns3_gadget_ep_disable()
- ARM: ep93xx: Add terminator to gpiod_lookup_table
- l2tp: pass correct message length to ip6_append_data
- PCI/MSI: Prevent MSI hardware interrupt number truncation
- gtp: fix use-after-free and null-ptr-deref in gtp_genl_dump_pdp()
- dm-crypt: don't modify the data when using authenticated encryption
- IB/hfi1: Fix sdma.h tx->num_descs off-by-one error
- PCI: tegra: Fix OF node reference leak
- PCI: tegra: Fix reporting GPIO error value
- arm64: dts: qcom: msm8916: Fix typo in pronto remoteproc node
- drm/amdgpu: Fix type of second parameter in trans_msg() callback
- iomap: Set all uptodate bits for an Uptodate page
- dm-integrity: don't modify bio's immutable bio_vec in integrity_metadata()
- x86/alternatives: Disable KASAN in apply_alternatives()
- drm/amdgpu: Check for valid number of registers to read
- Revert "drm/sun4i: dsi: Change the start delay calculation"
- ALSA: hda/realtek - Enable micmute LED on and HP system
- selftests/bpf: Avoid running unprivileged tests with alignment requirements
- net: bridge: clear bridge's private skb space on xmit
- spi: mt7621: Fix an error message in mt7621_spi_probe()
- pinctrl: rockchip: Fix refcount leak in rockchip_pinctrl_parse_groups
- pinctrl: pinctrl-rockchip: Fix a bunch of kerneldoc misdemeanours
- tcp: add annotations around sk->sk_shutdown accesses
- tcp: return EPOLLOUT from tcp_poll only when notsent_bytes is half the limit
- tcp: factor out __tcp_close() helper
- pmdomain: renesas: r8a77980-sysc: CR7 must be always on
- s390/qeth: Fix potential loss of L3-IP@ in case of network issues
- virtio-blk: Ensure no requests in virtqueues before deleting vqs.
- firewire: core: send bus reset promptly on gap count error
- scsi: lpfc: Use unsigned type for num_sge
- hwmon: (coretemp) Enlarge per package core count limit
- nvmet-fc: abort command when there is no binding
- netfilter: conntrack: check SCTP_CID_SHUTDOWN_ACK for vtag setting in sctp_new
- ASoC: sunxi: sun4i-spdif: Add support for Allwinner H616
- nvmet-tcp: fix nvme tcp ida memory leak
- regulator: pwm-regulator: Add validity checks in continuous .get_voltage
- ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()
- ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found()
- ahci: add 43-bit DMA address quirk for ASMedia ASM1061 controllers
- ahci: asm1166: correct count of reported ports
- fbdev: sis: Error out if pixclock equals zero
- fbdev: savage: Error out if pixclock equals zero
- wifi: mac80211: fix race condition on enabling fast-xmit
- wifi: cfg80211: fix missing interfaces when dumping
- dmaengine: fsl-qdma: increase size of 'irq_name'
- dmaengine: shdma: increase size of 'dev_id'
- scsi: target: core: Add TMF to tmr_list handling
- sched/rt: Disallow writing invalid values to sched_rt_period_us
- sched/rt: Fix sysctl_sched_rr_timeslice intial value
- userfaultfd: fix mmap_changing checking in mfill_atomic_hugetlb
- nilfs2: replace WARN_ONs for invalid DAT metadata block requests
- memcg: add refcnt for pcpu stock to avoid UAF problem in drain_all_stock()
- sched/rt: sysctl_sched_rr_timeslice show default timeslice after reset
- net/sched: Retire dsmark qdisc
- net/sched: Retire ATM qdisc
- net/sched: Retire CBQ qdisc
- KVM: arm64: vgic-its: Test for valid IRQ in MOVALL handler
- KVM: arm64: vgic-its: Test for valid IRQ in its_sync_lpi_pending_table()
+ UBUNTU: Upstream stable to v5.4.270
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https://bugs.launchpad.net/bugs/2060019
Title:
Focal update: v5.4.270 upstream stable release
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