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: v5.4.83 upstream stable release from git://git.kernel.org/ pinctrl: baytrail: Replace WARN with dev_info_once when setting direct-irq pin to output pinctrl: baytrail: Fix pin being driven low for a while on gpiod_get(..., GPIOD_OUT_HIGH) usb: gadget: f_fs: Use local copy of descriptors for userspace copy USB: serial: kl5kusb105: fix memleak on open USB: serial: ch341: add new Product ID for CH341A USB: serial: ch341: sort device-id entries USB: serial: option: add Fibocom NL668 variants USB: serial: option: add support for Thales Cinterion EXS82 USB: serial: option: fix Quectel BG96 matching tty: Fix ->pgrp locking in tiocspgrp() tty: Fix ->session locking ALSA: hda/realtek: Fix bass speaker DAC assignment on Asus Zephyrus G14 ALSA: hda/realtek: Add mute LED quirk to yet another HP x360 model ALSA: hda/realtek: Enable headset of ASUS UX482EG & B9400CEA with ALC294 ALSA: hda/realtek - Add new codec supported for ALC897 ALSA: hda/generic: Add option to enforce preferred_dacs pairs ftrace: Fix updating FTRACE_FL_TRAMP cifs: allow syscalls to be restarted in __smb_send_rqst() cifs: fix potential use-after-free in cifs_echo_request() i2c: imx: Don't generate STOP condition if arbitration has been lost thunderbolt: Fix use-after-free in remove_unplugged_switch() drm/i915/gt: Program mocs:63 for cache eviction on gen9 scsi: mpt3sas: Fix ioctl timeout dm writecache: fix the maximum number of arguments powerpc/64s/powernv: Fix memory corruption when saving SLB entries on MCE genirq/irqdomain: Add an irq_create_mapping_affinity() function powerpc/pseries: Pass MSI affinity to irq_create_mapping() dm: fix bug with RCU locking in dm_blk_report_zones dm: remove invalid sparse __acquires and __releases annotations x86/uprobes: Do not use prefixes.nbytes when looping over prefixes.bytes coredump: fix core_pattern parse error mm: list_lru: set shrinker map bit when child nr_items is not zero mm/swapfile: do not sleep with a spin lock held speakup: Reject setting the speakup line discipline outside of speakup i2c: imx: Fix reset of I2SR_IAL flag i2c: imx: Check for I2SR_IAL after every byte spi: bcm2835: Release the DMA channel if probe fails after dma_init iommu/amd: Set DTE[IntTabLen] to represent 512 IRTEs tracing: Fix userstacktrace option for instances lib/syscall: fix syscall registers retrieval on 32-bit platforms can: af_can: can_rx_unregister(): remove WARN() statement from list operation sanity check gfs2: check for empty rgrp tree in gfs2_ri_update netfilter: ipset: prevent uninit-value in hash_ip6_add tipc: fix a deadlock when flushing scheduled work ASoC: wm_adsp: fix error return code in wm_adsp_load() rtw88: debug: Fix uninitialized memory in debugfs code i2c: qup: Fix error return code in qup_i2c_bam_schedule_desc() dm writecache: remove BUG() and fail gracefully instead Input: i8042 - fix error return code in i8042_setup_aux() netfilter: nf_tables: avoid false-postive lockdep splat netfilter: nftables_offload: set address type in control dissector x86/insn-eval: Use new for_each_insn_prefix() macro to loop over prefixes bytes Linux 5.4.83 UBUNTU: upstream stable to v5.4.83 ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Affects: linux (Ubuntu Focal) Importance: Undecided 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 Focal) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Focal) Status: New => In Progress ** Changed in: linux (Ubuntu Focal) Assignee: (unassigned) => Kamal Mostafa (kamalmostafa) ** 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: + v5.4.83 upstream stable release + from git://git.kernel.org/ - v5.4.83 upstream stable release - from git://git.kernel.org/ + pinctrl: baytrail: Replace WARN with dev_info_once when setting direct-irq pin to output + pinctrl: baytrail: Fix pin being driven low for a while on gpiod_get(..., GPIOD_OUT_HIGH) + usb: gadget: f_fs: Use local copy of descriptors for userspace copy + USB: serial: kl5kusb105: fix memleak on open + USB: serial: ch341: add new Product ID for CH341A + USB: serial: ch341: sort device-id entries + USB: serial: option: add Fibocom NL668 variants + USB: serial: option: add support for Thales Cinterion EXS82 + USB: serial: option: fix Quectel BG96 matching + tty: Fix ->pgrp locking in tiocspgrp() + tty: Fix ->session locking + ALSA: hda/realtek: Fix bass speaker DAC assignment on Asus Zephyrus G14 + ALSA: hda/realtek: Add mute LED quirk to yet another HP x360 model + ALSA: hda/realtek: Enable headset of ASUS UX482EG & B9400CEA with ALC294 + ALSA: hda/realtek - Add new codec supported for ALC897 + ALSA: hda/generic: Add option to enforce preferred_dacs pairs + ftrace: Fix updating FTRACE_FL_TRAMP + cifs: allow syscalls to be restarted in __smb_send_rqst() + cifs: fix potential use-after-free in cifs_echo_request() + i2c: imx: Don't generate STOP condition if arbitration has been lost + thunderbolt: Fix use-after-free in remove_unplugged_switch() + drm/i915/gt: Program mocs:63 for cache eviction on gen9 + scsi: mpt3sas: Fix ioctl timeout + dm writecache: fix the maximum number of arguments + powerpc/64s/powernv: Fix memory corruption when saving SLB entries on MCE + genirq/irqdomain: Add an irq_create_mapping_affinity() function + powerpc/pseries: Pass MSI affinity to irq_create_mapping() + dm: fix bug with RCU locking in dm_blk_report_zones + dm: remove invalid sparse __acquires and __releases annotations + x86/uprobes: Do not use prefixes.nbytes when looping over prefixes.bytes + coredump: fix core_pattern parse error + mm: list_lru: set shrinker map bit when child nr_items is not zero + mm/swapfile: do not sleep with a spin lock held + speakup: Reject setting the speakup line discipline outside of speakup + i2c: imx: Fix reset of I2SR_IAL flag + i2c: imx: Check for I2SR_IAL after every byte + spi: bcm2835: Release the DMA channel if probe fails after dma_init + iommu/amd: Set DTE[IntTabLen] to represent 512 IRTEs + tracing: Fix userstacktrace option for instances + lib/syscall: fix syscall registers retrieval on 32-bit platforms + can: af_can: can_rx_unregister(): remove WARN() statement from list operation sanity check + gfs2: check for empty rgrp tree in gfs2_ri_update + netfilter: ipset: prevent uninit-value in hash_ip6_add + tipc: fix a deadlock when flushing scheduled work + ASoC: wm_adsp: fix error return code in wm_adsp_load() + rtw88: debug: Fix uninitialized memory in debugfs code + i2c: qup: Fix error return code in qup_i2c_bam_schedule_desc() + dm writecache: remove BUG() and fail gracefully instead + Input: i8042 - fix error return code in i8042_setup_aux() + netfilter: nf_tables: avoid false-postive lockdep splat + netfilter: nftables_offload: set address type in control dissector + x86/insn-eval: Use new for_each_insn_prefix() macro to loop over prefixes bytes + Linux 5.4.83 + UBUNTU: upstream stable to v5.4.83 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1910784 Title: Focal update: v5.4.83 upstream stable release Status in linux package in Ubuntu: Confirmed Status in linux source package in Focal: In Progress Bug description: 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: v5.4.83 upstream stable release from git://git.kernel.org/ pinctrl: baytrail: Replace WARN with dev_info_once when setting direct-irq pin to output pinctrl: baytrail: Fix pin being driven low for a while on gpiod_get(..., GPIOD_OUT_HIGH) usb: gadget: f_fs: Use local copy of descriptors for userspace copy USB: serial: kl5kusb105: fix memleak on open USB: serial: ch341: add new Product ID for CH341A USB: serial: ch341: sort device-id entries USB: serial: option: add Fibocom NL668 variants USB: serial: option: add support for Thales Cinterion EXS82 USB: serial: option: fix Quectel BG96 matching tty: Fix ->pgrp locking in tiocspgrp() tty: Fix ->session locking ALSA: hda/realtek: Fix bass speaker DAC assignment on Asus Zephyrus G14 ALSA: hda/realtek: Add mute LED quirk to yet another HP x360 model ALSA: hda/realtek: Enable headset of ASUS UX482EG & B9400CEA with ALC294 ALSA: hda/realtek - Add new codec supported for ALC897 ALSA: hda/generic: Add option to enforce preferred_dacs pairs ftrace: Fix updating FTRACE_FL_TRAMP cifs: allow syscalls to be restarted in __smb_send_rqst() cifs: fix potential use-after-free in cifs_echo_request() i2c: imx: Don't generate STOP condition if arbitration has been lost thunderbolt: Fix use-after-free in remove_unplugged_switch() drm/i915/gt: Program mocs:63 for cache eviction on gen9 scsi: mpt3sas: Fix ioctl timeout dm writecache: fix the maximum number of arguments powerpc/64s/powernv: Fix memory corruption when saving SLB entries on MCE genirq/irqdomain: Add an irq_create_mapping_affinity() function powerpc/pseries: Pass MSI affinity to irq_create_mapping() dm: fix bug with RCU locking in dm_blk_report_zones dm: remove invalid sparse __acquires and __releases annotations x86/uprobes: Do not use prefixes.nbytes when looping over prefixes.bytes coredump: fix core_pattern parse error mm: list_lru: set shrinker map bit when child nr_items is not zero mm/swapfile: do not sleep with a spin lock held speakup: Reject setting the speakup line discipline outside of speakup i2c: imx: Fix reset of I2SR_IAL flag i2c: imx: Check for I2SR_IAL after every byte spi: bcm2835: Release the DMA channel if probe fails after dma_init iommu/amd: Set DTE[IntTabLen] to represent 512 IRTEs tracing: Fix userstacktrace option for instances lib/syscall: fix syscall registers retrieval on 32-bit platforms can: af_can: can_rx_unregister(): remove WARN() statement from list operation sanity check gfs2: check for empty rgrp tree in gfs2_ri_update netfilter: ipset: prevent uninit-value in hash_ip6_add tipc: fix a deadlock when flushing scheduled work ASoC: wm_adsp: fix error return code in wm_adsp_load() rtw88: debug: Fix uninitialized memory in debugfs code i2c: qup: Fix error return code in qup_i2c_bam_schedule_desc() dm writecache: remove BUG() and fail gracefully instead Input: i8042 - fix error return code in i8042_setup_aux() netfilter: nf_tables: avoid false-postive lockdep splat netfilter: nftables_offload: set address type in control dissector x86/insn-eval: Use new for_each_insn_prefix() macro to loop over prefixes bytes Linux 5.4.83 UBUNTU: upstream stable to v5.4.83 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1910784/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp