Package "linux-ibm-gt"

 linux-ibm-gt (4.15.0-1063.69) bionic; urgency=medium
 .
   * Miscellaneous Ubuntu changes
     - [Config] wireguard -- enable on all architectures
 .
   [ Ubuntu: 4.15.0-109.110 ]
 .
   * Packaging resync (LP: #1786013)
     - [Packaging] update helper scripts
     - update dkms package versions
   * Build and ship a signed wireguard.ko (LP: #1861284)
     - [Packaging] wireguard -- add support for building signed .ko
   * CVE-2019-16089
     - SAUCE: nbd_genl_status: null check for nla_nest_start
   * CVE-2019-19642
     - kernel/relay.c: handle alloc_percpu returning NULL in relay_open
   * CVE-2019-12380
     - efi/x86/Add missing error handling to old_memmap 1:1 mapping code
   * CVE-2019-19039 // CVE-2019-19377
     - btrfs: sink flush_fn to extent_write_cache_pages
     - btrfs: extent_io: Move the BUG_ON() in flush_write_bio() one level up
     - btrfs: Don't submit any btree write bio if the fs has errors
   * CVE-2019-19036
     - btrfs: volumes: Use more straightforward way to calculate map length
     - btrfs: tree-checker: Try to detect missing INODE_ITEM
     - Btrfs: tree-checker: detect file extent items with overlapping ranges
     - Btrfs: make tree checker detect checksum items with overlapping ranges
     - btrfs: harden agaist duplicate fsid on scanned devices
     - Btrfs: fix missing data checksums after replaying a log tree
     - btrfs: reloc: fix reloc root leak and NULL pointer dereference
     - btrfs: Validate child tree block's level and first key
     - btrfs: Detect unbalanced tree with empty leaf before crashing btree
       operations
   * CVE-2019-19318
     - btrfs: tree-checker: Replace root parameter with fs_info
     - btrfs: tree-checker: Check level for leaves and nodes
     - btrfs: tree-checker: get fs_info from eb in generic_err
     - btrfs: tree-checker: get fs_info from eb in file_extent_err
     - btrfs: tree-checker: get fs_info from eb in check_csum_item
     - btrfs: tree-checker: get fs_info from eb in dir_item_err
     - btrfs: tree-checker: get fs_info from eb in check_dir_item
     - btrfs: tree-checker: get fs_info from eb in block_group_err
     - btrfs: tree-checker: get fs_info from eb in check_block_group_item
     - btrfs: tree-checker: get fs_info from eb in check_extent_data_item
     - btrfs: tree-checker: get fs_info from eb in check_leaf_item
     - btrfs: tree-checker: get fs_info from eb in check_leaf
     - btrfs: tree-checker: get fs_info from eb in chunk_err
     - btrfs: tree-checker: get fs_info from eb in dev_item_err
     - btrfs: tree-checker: get fs_info from eb in check_dev_item
     - btrfs: tree-checker: get fs_info from eb in check_inode_item
     - btrfs: tree-checker: Add ROOT_ITEM check
     - btrfs: tree-checker: Add EXTENT_ITEM and METADATA_ITEM check
     - btrfs: tree-checker: Add simple keyed refs check
     - btrfs: tree-checker: Add EXTENT_DATA_REF check
     - btrfs: tree-checker: Fix wrong check on max devid
     - Btrfs: fix selftests failure due to uninitialized i_mode in test inodes
   * CVE-2019-19813 // CVE-2019-19816
     - btrfs: Refactor parameter of BTRFS_MAX_DEVS() from root to fs_info
     - btrfs: Move btrfs_check_chunk_valid() to tree-check.[ch] and export it
     - btrfs: tree-checker: Make chunk item checker messages more readable
     - btrfs: tree-checker: Make btrfs_check_chunk_valid() return EUCLEAN instead
       of EIO
     - btrfs: tree-checker: Check chunk item at tree block read time
     - btrfs: tree-checker: Verify dev item
     - btrfs: tree-checker: Enhance chunk checker to validate chunk profile
     - btrfs: tree-checker: Verify inode item
     - btrfs: inode: Verify inode mode to avoid NULL pointer dereference
   * CVE-2020-0543
     - UBUNTU/SAUCE: x86/speculation/srbds: do not try to turn mitigation off when
       not supported
   * Build Nvidia drivers in conjunction with kernel (LP: #1764792)
     - [Packaging] disable nvidia dkms builds for mainline
   * Bionic update: upstream stable patchset 2020-06-02 (LP: #1881801)
     - i2c: dev: Fix the race between the release of i2c_dev and cdev
     - ima: Set file->f_mode instead of file->f_flags in ima_calc_file_hash()
     - evm: Check also if *tfm is an error pointer in init_desc()
     - ima: Fix return value of ima_write_policy()
     - fix multiplication overflow in copy_fdtable()
     - iommu/amd: Fix over-read of ACPI UID from IVRS table
     - i2c: mux: demux-pinctrl: Fix an error handling path in
       'i2c_demux_pinctrl_probe()'
     - ubi: Fix seq_file usage in detailed_erase_block_info debugfs file
     - gcc-common.h: Update for GCC 10
     - HID: multitouch: add eGalaxTouch P80H84 support
     - scsi: qla2xxx: Fix hang when issuing nvme disconnect-all in NPIV
     - configfs: fix config_item refcnt leak in configfs_rmdir()
     - vhost/vsock: fix packet delivery order to monitoring devices
     - component: Silence bind error on -EPROBE_DEFER
     - scsi: ibmvscsi: Fix WARN_ON during event pool release
     - x86/apic: Move TSC deadline timer debug printk
     - gtp: set NLM_F_MULTI flag in gtp_genl_dump_pdp()
     - ceph: fix double unlock in handle_cap_export()
     - USB: core: Fix misleading driver bug report
     - platform/x86: asus-nb-wmi: Do not load on Asus T100TA and T200TA
     - ARM: futex: Address build warning
     - padata: Replace delayed timer with immediate workqueue in padata_reorder
     - padata: initialize pd->cpu with effective cpumask
     - padata: purge get_cpu and reorder_via_wq from padata_do_serial
     - arm64: fix the flush_icache_range arguments in machine_kexec
     - ALSA: iec1712: Initialize STDSP24 properly when using the model=staudio
       option
     - ALSA: pcm: fix incorrect hw_base increase
     - apparmor: Fix aa_label refcnt leak in policy_update
     - dmaengine: tegra210-adma: Fix an error handling path in 'tegra_adma_probe()'
     - powerpc: restore alphabetic order in Kconfig
     - powerpc: Remove STRICT_KERNEL_RWX incompatibility with RELOC