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 2019-08-15 Ported from the following upstream stable releases: v4.19.56, v5.1.15 from git://git.kernel.org/ tracing: Silence GCC 9 array bounds warning gcc-9: silence 'address-of-packed-member' warning ovl: support the FS_IOC_FS[SG]ETXATTR ioctls ovl: fix wrong flags check in FS_IOC_FS[SG]ETXATTR ioctls ovl: make i_ino consistent with st_ino in more cases ovl: detect overlapping layers ovl: don't fail with disconnected lower NFS ovl: fix bogus -Wmaybe-unitialized warning mmc: sdhci: sdhci-pci-o2micro: Correctly set bus width when tuning mmc: core: API to temporarily disable retuning for SDIO CRC errors mmc: core: Add sdio_retune_hold_now() and sdio_retune_release() mmc: core: Prevent processing SDIO IRQs when the card is suspended scsi: ufs: Avoid runtime suspend possibly being blocked forever usb: chipidea: udc: workaround for endpoint conflict issue xhci: detect USB 3.2 capable host controllers correctly usb: xhci: Don't try to recover an endpoint if port is in error state. IB/hfi1: Validate fault injection opcode user input IB/hfi1: Silence txreq allocation warnings iio: temperature: mlx90632 Relax the compatibility check Input: synaptics - enable SMBus on ThinkPad E480 and E580 Input: uinput - add compat ioctl number translation for UI_*_FF_UPLOAD Input: silead - add MSSL0017 to acpi_device_id apparmor: enforce nullbyte at end of tag string brcmfmac: sdio: Disable auto-tuning around commands expected to fail brcmfmac: sdio: Don't tune while the card is off ARC: fix build warnings dmaengine: dw-axi-dmac: fix null dereference when pointer first is null dmaengine: sprd: Fix block length overflow ARC: [plat-hsdk]: Add missing multicast filter bins number to GMAC node ARC: [plat-hsdk]: Add missing FIFO size entry in GMAC node fpga: dfl: afu: Pass the correct device to dma_mapping_error() fpga: dfl: Add lockdep classes for pdata->lock parport: Fix mem leak in parport_register_dev_model parisc: Fix compiler warnings in float emulation code IB/rdmavt: Fix alloc_qpn() WARN_ON() IB/hfi1: Insure freeze_work work_struct is canceled on shutdown IB/{qib, hfi1, rdmavt}: Correct ibv_devinfo max_mr value IB/hfi1: Validate page aligned for a given virtual address MIPS: uprobes: remove set but not used variable 'epc' xtensa: Fix section mismatch between memblock_reserve and mem_reserve kselftest/cgroup: fix unexpected testing failure on test_memcontrol kselftest/cgroup: fix unexpected testing failure on test_core kselftest/cgroup: fix incorrect test_core skip selftests: vm: install test_vmalloc.sh for run_vmtests net: dsa: mv88e6xxx: avoid error message on remove from VLAN 0 mdesc: fix a missing-check bug in get_vdev_port_node_info() sparc: perf: fix updated event period in response to PERF_EVENT_IOC_PERIOD net: ethernet: mediatek: Use hw_feature to judge if HWLRO is supported net: ethernet: mediatek: Use NET_IP_ALIGN to judge if HW RX_2BYTE_OFFSET is enabled drm/arm/mali-dp: Add a loop around the second set CVAL and try 5 times drm/arm/hdlcd: Actually validate CRTC modes drm/arm/hdlcd: Allow a bit of clock tolerance nvmet: fix data_len to 0 for bdev-backed write_zeroes scripts/checkstack.pl: Fix arm64 wrong or unknown architecture scsi: ufs: Check that space was properly alloced in copy_query_response scsi: smartpqi: unlock on error in pqi_submit_raid_request_synchronous() net: ipvlan: Fix ipvlan device tso disabled while NETIF_F_IP_CSUM is set s390/qeth: fix VLAN attribute in bridge_hostnotify udev event hwmon: (core) add thermal sensors only if dev->of_node is present hwmon: (pmbus/core) Treat parameters as paged if on multiple pages arm64: Silence gcc warnings about arch ABI drift nvme: Fix u32 overflow in the number of namespace list calculation btrfs: start readahead also in seed devices can: xilinx_can: use correct bittiming_const for CAN FD core can: flexcan: fix timeout when set small bitrate can: purge socket error queue on sock destruct riscv: mm: synchronize MMU after pte change powerpc/bpf: use unsigned division instruction for 64-bit operations ARM: imx: cpuidle-imx6sx: Restrict the SW2ISO increase to i.MX6SX ARM: dts: dra76x: Update MMC2_HS200_MANUAL1 iodelay values ARM: dts: am57xx-idk: Remove support for voltage switching for SD card arm64/sve: <uapi/asm/ptrace.h> should not depend on <uapi/linux/prctl.h> arm64: ssbd: explicitly depend on <linux/prctl.h> drm/vmwgfx: Use the backdoor port if the HB port is not available staging: erofs: add requirements field in superblock SMB3: retry on STATUS_INSUFFICIENT_RESOURCES instead of failing write cfg80211: fix memory leak of wiphy device name mac80211: drop robust management frames from unknown TA {nl,mac}80211: allow 4addr AP operation on crypto controlled devices mac80211: handle deauthentication/disassociation from TDLS peer nl80211: fix station_info pertid memory leak mac80211: Do not use stack memory with scatterlist for GMAC x86/resctrl: Don't stop walking closids when a locksetup group is found mmc: sdhi: disallow HS400 for M3-W ES1.2, RZ/G2M, and V3H mmc: mediatek: fix SDIO IRQ interrupt handle flow mmc: mediatek: fix SDIO IRQ detection issue cifs: fix GlobalMid_Lock bug in cifs_reconnect IB/hfi1: Close PSM sdma_progress sleep window IB/hfi1: Avoid hardlockup with flushlist_lock IB/hfi1: Correct tid qp rcd to match verbs context iio: imu: st_lsm6dsx: fix PM support for st_lsm6dsx i2c controller apparmor: reset pos on failure to unpack for various functions Revert "brcmfmac: disable command decode in sdio_aos" lkdtm/usercopy: Moves the KERNEL_DS test to non-canonical dmaengine: jz4780: Fix transfers being ACKed too soon dmaengine: mediatek-cqdma: sleeping in atomic context dmaengine: sprd: Fix the possible crash when getting descriptor status dmaengine: sprd: Add validation of current descriptor in irq handler dmaengine: sprd: Fix the incorrect start for 2-stage destination channels dmaengine: sprd: Fix the right place to configure 2-stage transfer fpga: stratix10-soc: fix use-after-free on s10_init() crypto: hmac - fix memory leak in hmac_init_tfm() userfaultfd: selftest: fix compiler warning selftests: set sysctl bc_forwarding properly in router_broadcast.sh kbuild: tar-pkg: enable communication with jobserver net: phylink: avoid reducing support mask udmabuf: actually unmap the scatterlist s390/qeth: handle limited IPv4 broadcast in L3 TX path s390/qeth: check dst entry before use ARM: mvebu_v7_defconfig: fix Ethernet on Clearfog KVM: x86/mmu: Allocate PAE root array when using SVM's 32-bit NPT binder: fix possible UAF when freeing buffer x86/vdso: Prevent segfaults due to hoisted vclock reads UBUNTU: upstream stable to v4.19.56, v5.1.15 ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Affects: linux (Ubuntu Disco) 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 Disco) Importance: Undecided Status: New ** 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 2019-08-15 - from git://git.kernel.org/ + upstream stable patchset 2019-08-15 + from git://git.kernel.org/ ** 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 2019-08-15 + + Ported from the following upstream stable releases: + v4.19.56, v5.1.15 + from git://git.kernel.org/ ** Changed in: linux (Ubuntu Disco) Status: New => In Progress ** Changed in: linux (Ubuntu Disco) Assignee: (unassigned) => Kamal Mostafa (kamalmostafa) ** 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 2019-08-15 - Ported from the following upstream stable releases: - v4.19.56, v5.1.15 + Ported from the following upstream stable releases: + v4.19.56, v5.1.15 from git://git.kernel.org/ + + tracing: Silence GCC 9 array bounds warning + gcc-9: silence 'address-of-packed-member' warning + ovl: support the FS_IOC_FS[SG]ETXATTR ioctls + ovl: fix wrong flags check in FS_IOC_FS[SG]ETXATTR ioctls + ovl: make i_ino consistent with st_ino in more cases + ovl: detect overlapping layers + ovl: don't fail with disconnected lower NFS + ovl: fix bogus -Wmaybe-unitialized warning + mmc: sdhci: sdhci-pci-o2micro: Correctly set bus width when tuning + mmc: core: API to temporarily disable retuning for SDIO CRC errors + mmc: core: Add sdio_retune_hold_now() and sdio_retune_release() + mmc: core: Prevent processing SDIO IRQs when the card is suspended + scsi: ufs: Avoid runtime suspend possibly being blocked forever + usb: chipidea: udc: workaround for endpoint conflict issue + xhci: detect USB 3.2 capable host controllers correctly + usb: xhci: Don't try to recover an endpoint if port is in error state. + IB/hfi1: Validate fault injection opcode user input + IB/hfi1: Silence txreq allocation warnings + iio: temperature: mlx90632 Relax the compatibility check + Input: synaptics - enable SMBus on ThinkPad E480 and E580 + Input: uinput - add compat ioctl number translation for UI_*_FF_UPLOAD + Input: silead - add MSSL0017 to acpi_device_id + apparmor: enforce nullbyte at end of tag string + brcmfmac: sdio: Disable auto-tuning around commands expected to fail + brcmfmac: sdio: Don't tune while the card is off + ARC: fix build warnings + dmaengine: dw-axi-dmac: fix null dereference when pointer first is null + dmaengine: sprd: Fix block length overflow + ARC: [plat-hsdk]: Add missing multicast filter bins number to GMAC node + ARC: [plat-hsdk]: Add missing FIFO size entry in GMAC node + fpga: dfl: afu: Pass the correct device to dma_mapping_error() + fpga: dfl: Add lockdep classes for pdata->lock + parport: Fix mem leak in parport_register_dev_model + parisc: Fix compiler warnings in float emulation code + IB/rdmavt: Fix alloc_qpn() WARN_ON() + IB/hfi1: Insure freeze_work work_struct is canceled on shutdown + IB/{qib, hfi1, rdmavt}: Correct ibv_devinfo max_mr value + IB/hfi1: Validate page aligned for a given virtual address + MIPS: uprobes: remove set but not used variable 'epc' + xtensa: Fix section mismatch between memblock_reserve and mem_reserve + kselftest/cgroup: fix unexpected testing failure on test_memcontrol + kselftest/cgroup: fix unexpected testing failure on test_core + kselftest/cgroup: fix incorrect test_core skip + selftests: vm: install test_vmalloc.sh for run_vmtests + net: dsa: mv88e6xxx: avoid error message on remove from VLAN 0 + mdesc: fix a missing-check bug in get_vdev_port_node_info() + sparc: perf: fix updated event period in response to PERF_EVENT_IOC_PERIOD + net: ethernet: mediatek: Use hw_feature to judge if HWLRO is supported + net: ethernet: mediatek: Use NET_IP_ALIGN to judge if HW RX_2BYTE_OFFSET is enabled + drm/arm/mali-dp: Add a loop around the second set CVAL and try 5 times + drm/arm/hdlcd: Actually validate CRTC modes + drm/arm/hdlcd: Allow a bit of clock tolerance + nvmet: fix data_len to 0 for bdev-backed write_zeroes + scripts/checkstack.pl: Fix arm64 wrong or unknown architecture + scsi: ufs: Check that space was properly alloced in copy_query_response + scsi: smartpqi: unlock on error in pqi_submit_raid_request_synchronous() + net: ipvlan: Fix ipvlan device tso disabled while NETIF_F_IP_CSUM is set + s390/qeth: fix VLAN attribute in bridge_hostnotify udev event + hwmon: (core) add thermal sensors only if dev->of_node is present + hwmon: (pmbus/core) Treat parameters as paged if on multiple pages + arm64: Silence gcc warnings about arch ABI drift + nvme: Fix u32 overflow in the number of namespace list calculation + btrfs: start readahead also in seed devices + can: xilinx_can: use correct bittiming_const for CAN FD core + can: flexcan: fix timeout when set small bitrate + can: purge socket error queue on sock destruct + riscv: mm: synchronize MMU after pte change + powerpc/bpf: use unsigned division instruction for 64-bit operations + ARM: imx: cpuidle-imx6sx: Restrict the SW2ISO increase to i.MX6SX + ARM: dts: dra76x: Update MMC2_HS200_MANUAL1 iodelay values + ARM: dts: am57xx-idk: Remove support for voltage switching for SD card + arm64/sve: <uapi/asm/ptrace.h> should not depend on <uapi/linux/prctl.h> + arm64: ssbd: explicitly depend on <linux/prctl.h> + drm/vmwgfx: Use the backdoor port if the HB port is not available + staging: erofs: add requirements field in superblock + SMB3: retry on STATUS_INSUFFICIENT_RESOURCES instead of failing write + cfg80211: fix memory leak of wiphy device name + mac80211: drop robust management frames from unknown TA + {nl,mac}80211: allow 4addr AP operation on crypto controlled devices + mac80211: handle deauthentication/disassociation from TDLS peer + nl80211: fix station_info pertid memory leak + mac80211: Do not use stack memory with scatterlist for GMAC + x86/resctrl: Don't stop walking closids when a locksetup group is found + mmc: sdhi: disallow HS400 for M3-W ES1.2, RZ/G2M, and V3H + mmc: mediatek: fix SDIO IRQ interrupt handle flow + mmc: mediatek: fix SDIO IRQ detection issue + cifs: fix GlobalMid_Lock bug in cifs_reconnect + IB/hfi1: Close PSM sdma_progress sleep window + IB/hfi1: Avoid hardlockup with flushlist_lock + IB/hfi1: Correct tid qp rcd to match verbs context + iio: imu: st_lsm6dsx: fix PM support for st_lsm6dsx i2c controller + apparmor: reset pos on failure to unpack for various functions + Revert "brcmfmac: disable command decode in sdio_aos" + lkdtm/usercopy: Moves the KERNEL_DS test to non-canonical + dmaengine: jz4780: Fix transfers being ACKed too soon + dmaengine: mediatek-cqdma: sleeping in atomic context + dmaengine: sprd: Fix the possible crash when getting descriptor status + dmaengine: sprd: Add validation of current descriptor in irq handler + dmaengine: sprd: Fix the incorrect start for 2-stage destination channels + dmaengine: sprd: Fix the right place to configure 2-stage transfer + fpga: stratix10-soc: fix use-after-free on s10_init() + crypto: hmac - fix memory leak in hmac_init_tfm() + userfaultfd: selftest: fix compiler warning + selftests: set sysctl bc_forwarding properly in router_broadcast.sh + kbuild: tar-pkg: enable communication with jobserver + net: phylink: avoid reducing support mask + udmabuf: actually unmap the scatterlist + s390/qeth: handle limited IPv4 broadcast in L3 TX path + s390/qeth: check dst entry before use + ARM: mvebu_v7_defconfig: fix Ethernet on Clearfog + KVM: x86/mmu: Allocate PAE root array when using SVM's 32-bit NPT + binder: fix possible UAF when freeing buffer + x86/vdso: Prevent segfaults due to hoisted vclock reads + UBUNTU: upstream stable to v4.19.56, v5.1.15 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1840373 Title: Disco update: upstream stable patchset 2019-08-15 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1840373/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs