Disco update: 4.19.17 upstream stable release
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Medium
|
Seth Forshee | ||
Disco |
Fix Released
|
Medium
|
Seth Forshee |
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:
4.19.17 upstream stable release
from git://git.
Linux 4.19.17
nbd: Use set_blocksize() to set device blocksize
media: vb2: be sure to unlock mutex on errors
selftests: Fix test errors related to lib.mk khdr target
drm/fb-helper: Ignore the value of fb_var_
loop: drop caches if offset or block_size are changed
loop: Fix double mutex_unlock(
loop: Get rid of 'nested' acquisition of loop_ctl_mutex
loop: Avoid circular locking dependency between loop_ctl_mutex and bd_mutex
loop: Fix deadlock when calling blkdev_
loop: Move loop_reread_
loop: Move special partition reread handling in loop_clr_fd()
loop: Push loop_ctl_mutex down to loop_change_fd()
loop: Push loop_ctl_mutex down to loop_set_fd()
loop: Push loop_ctl_mutex down to loop_set_status()
loop: Push loop_ctl_mutex down to loop_get_status()
loop: Push loop_ctl_mutex down into loop_clr_fd()
loop: Split setting of lo_state from loop_clr_fd
loop: Push lo_ctl_mutex down into individual ioctls
loop: Get rid of loop_index_mutex
loop: Fold __loop_release into loop_release
block/loop: Use global lock for ioctl() operation.
block/loop: Don't grab "struct file" for vfs_getattr() operation.
tipc: fix uninit-value in tipc_nl_compat_doit
tipc: fix uninit-value in tipc_nl_
tipc: fix uninit-value in tipc_nl_
tipc: fix uninit-value in tipc_nl_
tipc: fix uninit-value in tipc_nl_
tipc: fix uninit-value in in tipc_conn_rcv_sub
sctp: allocate sctp_sockaddr_entry with kzalloc
blockdev: Fix livelocks on loop device
selinux: fix GPF on invalid policy
block: use rcu_work instead of call_rcu to avoid sleep in softirq
netfilter: ebtables: account ebt_table_info to kmemcg
sunrpc: handle ENOMEM in rpcb_getport_async
media: vb2: vb2_mmap: move lock up
LSM: Check for NULL cred-security on free
ipv6: make icmp6_send() robust against null skb->dev
bpf: in __bpf_redirect_
media: vivid: set min width/height to a value > 0
media: vivid: fix error handling of kthread_run
omap2fb: Fix stack memory disclosure
fix int_sqrt64() for very large numbers
Disable MSI also when pcie-octeon.
arm64: dts: marvell: armada-ap806: reserve PSCI area
arm64: kaslr: ensure randomized quantities are clean to the PoC
pstore/ram: Avoid allocation and leak of platform data
net: dsa: realtek-smi: fix OF child-node lookup
kbuild: Disable LD_DEAD_
RDMA/vmw_pvrdma: Return the correct opcode when creating WR
RDMA/nldev: Don't expose unsafe global rkey to regular user
media: v4l: ioctl: Validate num_planes for debug messages
mfd: tps6586x: Handle interrupts on suspend
OF: properties: add missing of_node_put
drm/i915/gvt: Fix mmap range check
MIPS: lantiq: Fix IPI interrupt handling
MIPS: BCM47XX: Setup struct device for the SoC
mips: fix n32 compat_
scsi: sd: Fix cache_type_store()
scsi: core: Synchronize request queue PM status only on successful resume
Yama: Check for pid death before checking ancestry
btrfs: wait on ordered extents on abort cleanup
Revert "btrfs: balance dirty metadata pages in btrfs_finish_
xen: Fix x86 sched_clock() interface for xen
crypto: talitos - fix ablkcipher for CONFIG_VMAP_STACK
crypto: talitos - reorder code in talitos_
crypto: authenc - fix parsing key with misaligned rta_len
crypto: bcm - convert to use crypto_
crypto: ccree - convert to use crypto_
crypto: authencesn - Avoid twice completion call in decrypt path
crypto: caam - fix zero-length buffer DMA mapping
crypto: sm3 - fix undefined shift by >= width of value
r8169: load Realtek PHY driver module before r8169
ip: on queued skb use skb_header_pointer instead of pskb_may_pull
bonding: update nest level on unlink
r8169: don't try to read counters if chip is in a PCI power-save state
smc: move unhash as early as possible in smc_release()
lan743x: Remove phy_read from link status change function
tun: publish tfile after it's fully initialized
tcp: change txhash on SYN-data timeout
packet: Do not leak dev refcounts on error exit
net: bridge: fix a bug on using a neighbour cache entry without checking its state
ipv6: fix kernel-infoleak in ipv6_local_error()
arm64: Don't trap host pointer auth use to EL2
arm64/kvm: consistently handle host HCR_EL2 flags
scsi: target: iscsi: cxgbit: fix csk leak
scsi: target: iscsi: cxgbit: fix csk leak
Revert "scsi: target: iscsi: cxgbit: fix csk leak"
mmc: sdhci-msm: Disable CDR function on TX
netfilter: nf_conncount: fix argument order to find_next_bit
netfilter: nf_conncount: speculative garbage collection on empty lists
netfilter: nf_conncount: move all list iterations under spinlock
netfilter: nf_conncount: merge lookup and add functions
netfilter: nf_conncount: restart search when nodes have been erased
netfilter: nf_conncount: split gc in two phases
netfilter: nf_conncount: replace CONNCOUNT_
can: gw: ensure DLC boundaries after CAN frame modification
tty: Don't hold ldisc lock in tty_reopen() if ldisc present
tty/ldsem: Wake up readers after timed out down_write()
The following patches from this stable update had already been applied:
tty: Hold tty_ldisc_lock() during tty_reopen()
tty: Simplify tty->count math in tty_reopen()
netfilter: nf_conncount: don't skip eviction when age is negative
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
tags: | added: kernel-stable-tracking-bug |
Changed in linux (Ubuntu Disco): | |
assignee: | nobody → Seth Forshee (sforshee) |
importance: | Undecided → Medium |
status: | Confirmed → In Progress |
description: | updated |
Changed in linux (Ubuntu Disco): | |
status: | In Progress → Fix Committed |
This bug was fixed in the package linux - 4.19.0-12.13
---------------
linux (4.19.0-12.13) disco; urgency=medium
* linux: 4.19.0-12.13 -proposed tracker (LP: #1813664)
* kernel oops in bcache module (LP: #1793901)
- SAUCE: bcache: never writeback a discard operation
* Disco update: 4.19.18 upstream stable release (LP: #1813611) prototypes warnings >flip_done potentially earlier b_device pseries/ cpuidle: Fix preempt warning
- ipv6: Consider sk_bound_dev_if when binding a socket to a v4 mapped address
- mlxsw: spectrum: Disable lag port TX before removing it
- mlxsw: spectrum_switchdev: Set PVID correctly during VLAN deletion
- net: dsa: mv88x6xxx: mv88e6390 errata
- net, skbuff: do not prefer skb allocation fails early
- qmi_wwan: add MTU default to qmap network interface
- ipv6: Take rcu_read_lock in __inet6_bind for mapped addresses
- net: clear skb->tstamp in bridge forwarding path
- netfilter: ipset: Allow matching on destination MAC address for mac and
ipmac sets
- gpio: pl061: Move irq_chip definition inside struct pl061
- drm/amd/display: Guard against null stream_state in set_crc_source
- drm/amdkfd: fix interrupt spin lock
- ixgbe: allow IPsec Tx offload in VEPA mode
- platform/x86: asus-wmi: Tell the EC the OS will handle the display off
hotkey
- e1000e: allow non-monotonic SYSTIM readings
- usb: typec: tcpm: Do not disconnect link for self powered devices
- selftests/bpf: enable (uncomment) all tests in test_libbpf.sh
- of: overlay: add missing of_node_put() after add new node to changeset
- writeback: don't decrement wb->refcnt if !wb->bdi
- serial: set suppress_bind_attrs flag only if builtin
- bpf: Allow narrow loads with offset > 0
- ALSA: oxfw: add support for APOGEE duet FireWire
- x86/mce: Fix -Wmissing-
- MIPS: SiByte: Enable swiotlb for SWARM, LittleSur and BigSur
- crypto: ecc - regularize scalar for scalar multiplication
- arm64: perf: set suppress_bind_attrs flag to true
- drm/atomic-helper: Complete fake_commit-
- clk: meson: meson8b: fix incorrect divider mapping in cpu_scale_table
- samples: bpf: fix: error handling regarding kprobe_events
- usb: gadget: udc: renesas_usb3: add a safety connection way for
forced_
- fpga: altera-cvp: fix probing for multiple FPGAs on the bus
- selinux: always allow mounting submounts
- ASoC: pcm3168a: Don't disable pcm3168a when CONFIG_PM defined
- scsi: qedi: Check for session online before getting iSCSI TLV data.
- drm/amdgpu: Reorder uvd ring init before uvd resume
- rxe: IB_WR_REG_MR does not capture MR's iova field
- efi/libstub: Disable some warnings for x86{,_64}
- jffs2: Fix use of uninitialized delayed_work, lockdep breakage
- clk: imx: make mux parent strings const
- pstore/ram: Do not treat empty buffers as valid
- media: uvcvideo: Refactor teardown of uvc on USB disconnect
- powerpc/xmon: Fix invocation inside lock region
- powerpc/
- media: firewire: Fix app_info parameter type in avc_ca{,_app}_info
- ASoC: use dma_ops of parent device for acp_audio_dma
- media: ve...