Bug #1936708 “Wobbly graphics on built-in display since linux-im...” : Bugs : linux-oem-5.13 package : Ubuntu

Revision history for this message

alex dekker (ubuntu-ale) wrote on 2021-07-17:

#1

AlsaInfo.txt Edit (48.4 KiB, text/plain; charset="utf-8")
CRDA.txt Edit (468 bytes, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (77.2 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (3.0 KiB, text/plain; charset="utf-8")
IwConfig.txt Edit (505 bytes, text/plain; charset="utf-8")
Lspci.txt Edit (12.4 KiB, text/plain; charset="utf-8")
Lspci-vt.txt Edit (1.3 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (816 bytes, text/plain; charset="utf-8")
Lsusb-t.txt Edit (947 bytes, text/plain; charset="utf-8")
Lsusb-v.txt Edit (49.4 KiB, text/plain; charset="utf-8")
PaInfo.txt Edit (90.9 KiB, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (10.4 KiB, text/plain; charset="utf-8")
ProcCpuinfoMinimal.txt Edit (1.3 KiB, text/plain; charset="utf-8")
ProcEnviron.txt Edit (115 bytes, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (4.5 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (6.8 KiB, text/plain; charset="utf-8")
PulseList.txt Edit (24.2 KiB, text/plain; charset="utf-8")
RfKill.txt Edit (246 bytes, text/plain; charset="utf-8")
UdevDb.txt Edit (209.1 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (105.4 KiB, text/plain; charset="utf-8")
acpidump.txt Edit (346.7 KiB, text/plain; charset="utf-8")

description:

updated

alex dekker (ubuntu-ale) on 2021-07-17

description:

updated

Revision history for this message

Kai-Heng Feng (kaihengfeng) wrote on 2021-07-26:

#2

So it's the same issue as this one, right?
https://gitlab.freedesktop.org/drm/intel/-/issues/3714

Revision history for this message

alex dekker (ubuntu-ale) wrote on 2021-07-26:

#3

Yes, freedesktop #3714 is exactly the issue I am having.

Kai-Heng Feng (kaihengfeng) on 2021-08-09

description:	updated
Changed in linux (Ubuntu Focal):
status:	New → Won't Fix
Changed in linux (Ubuntu Hirsute):
status:	New → Confirmed
Changed in linux (Ubuntu Impish):
status:	New → Confirmed
Changed in linux-oem-5.13 (Ubuntu Focal):
status:	New → Confirmed
Changed in linux-oem-5.13 (Ubuntu Hirsute):
status:	New → Invalid
Changed in linux-oem-5.13 (Ubuntu Impish):
status:	New → Invalid
Changed in linux (Ubuntu Hirsute):
importance:	Undecided → Medium
Changed in linux (Ubuntu Impish):
importance:	Undecided → Medium
Changed in linux-oem-5.13 (Ubuntu Focal):
importance:	Undecided → Medium

Timo Aaltonen (tjaalton) on 2021-08-17

Changed in linux-oem-5.13 (Ubuntu Focal):
status:	Confirmed → Fix Committed

Revision history for this message

Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote on 2021-08-31:

#4

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags:

added: verification-needed-focal

Revision history for this message

alex dekker (ubuntu-ale) wrote on 2021-08-31:

#5

Installed linux-image-5.11.0-34-generic from proposed. It seems to fix the issue with graphics distortion from the decryption prompt onwards. Unfortunately it doesn't work very well after that. There is a message on the screen about something having failed and automatic reporting being enabled. There is no desktop. If I log in, there are no NICs, so something is fundamentally wrong.

Revision history for this message

Kleber Sacilotto de Souza (kleber-souza) wrote on 2021-09-01:

#6

Hello alex dekker,

have you installed also linux-modules-5.11.0-34-generic and linux-modules-extra-5.11.0-34-generic?

Revision history for this message

alex dekker (ubuntu-ale) wrote on 2021-09-01:

#7

OK, linux-modules was installed but linux-modules-extra was not. I installed that package and booted from 5.11.0-34 and the distortion is back. I removed it, rebooted, and still the distortion was there, but the desktop and network was working. I cannot repeat what happened the first time I booted 5.11.0-34, but it definitely was that version as journalctl --boot=-6 shows it.

Revision history for this message

Kai-Heng Feng (kaihengfeng) wrote on 2021-09-02:

#8

Alex can you please give this kernel a try:
https://people.canonical.com/~khfeng/lp1936708/

Revision history for this message

alex dekker (ubuntu-ale) wrote on 2021-09-03:

#9

Had to disable secure boot to get it to boot, but yes, we are working!
Running 5.11.0-1034-generic and no wobbly graphics.
Thanks for your persistence on this.

Revision history for this message

Manvydas (manwiuxas) wrote on 2021-09-06:

#10

Hi. Manvydas here. My bug was closed as a duplicate (#1938936). I can confirm that Kai-Heng Feng's kernel has fixed this issue on my system as well. Thank you very much!

Revision history for this message

Kai-Heng Feng (kaihengfeng) wrote on 2021-09-08:

#11

I filed a new SRU tracker here: LP: #1942972.

Revision history for this message

Launchpad Janitor (janitor) wrote on 2021-09-13:

#12

This bug was fixed in the package linux-oem-5.13 - 5.13.0-1012.16

---------------
linux-oem-5.13 (5.13.0-1012.16) focal; urgency=medium

* focal/linux-oem-5.13: 5.13.0-1012.16 -proposed tracker (LP: #1942861)

* Fix sluggish r8169 by disaling ASPM L1.2 (LP: #1942830)
- SAUCE: r8169: Disable ASPM L1.2

  * CVE-2021-3609
    - can: bcm: delay release of struct bcm_op after synchronize_rcu()
    - can: j1939: j1939_sk_init(): set SOCK_RCU_FREE to call sk_destruct() after
      RCU is done

-- Timo Aaltonen <email address hidden> Tue, 07 Sep 2021 11:49:54 +0300

Changed in linux-oem-5.13 (Ubuntu Focal):
status:	Fix Committed → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2021-09-15:

#13

This bug was fixed in the package linux - 5.13.0-16.16

---------------
linux (5.13.0-16.16) impish; urgency=medium

* impish/linux: 5.13.0-16.16 -proposed tracker (LP: #1942611)

* Miscellaneous Ubuntu changes
- [Config] update toolchain in configs

* Miscellaneous upstream changes
- Revert "UBUNTU: [Config] Enable CONFIG_UBSAN_BOUNDS"

-- Andrea Righi <email address hidden> Fri, 03 Sep 2021 16:21:14 +0200

Changed in linux (Ubuntu Impish):
status:	Confirmed → Fix Released

Stefan Bader (smb) on 2021-09-23

Changed in linux (Ubuntu Hirsute):
status:	Confirmed → Fix Committed

Revision history for this message

Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote on 2021-09-27:

#14

This bug is awaiting verification that the linux/5.11.0-38.42 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-hirsute' to 'verification-done-hirsute'. If the problem still exists, change the tag 'verification-needed-hirsute' to 'verification-failed-hirsute'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags:

added: verification-needed-hirsute

Revision history for this message

Manvydas (manwiuxas) wrote on 2021-09-27:

#15

I've just installed 5.11.0-38-generic from Hirsute-proposed and I can confirm that it works. I've also changed the tag, like the bot asked. I hope it's OK.

tags:

added: verification-done-hirsute
removed: verification-needed-hirsute

Revision history for this message

Justin Myers (myersjustinc) wrote on 2021-09-28:

#16

Slightly off-topic, but hopefully related enough:

I've been affected by [freedesktop #3569][0], which also is related to older eDP panels and which started with the 5.11.0-22 as in the original report here. (Instead of "wobbly" graphics, I simply get no graphics whatsoever.)

Happy to report that 5.11.0-38.42 from [ubuntu/hirsute-next@master-next (7d77830)][1] resolves that issue for me as well.

[0]: https://gitlab.freedesktop.org/drm/intel/-/issues/3569
[1]: https://kernel.ubuntu.com/git/ubuntu/ubuntu-hirsute.git/commit/?h=master-next&id=7d7783039af74cad199b3a39673ae012077bfd11

Daniel van Vugt (vanvugt) on 2021-10-01

no longer affects:	linux-hwe-5.11 (Ubuntu Hirsute)
Changed in linux-hwe-5.11 (Ubuntu Focal):
status:	New → Fix Committed
no longer affects:	linux-hwe-5.11 (Ubuntu Impish)
Changed in linux-hwe-5.11 (Ubuntu):
status:	New → Fix Committed

Revision history for this message

Launchpad Janitor (janitor) wrote on 2021-10-18:

#17

Download full text (20.9 KiB)

This bug was fixed in the package linux-hwe-5.11 - 5.11.0-38.42~20.04.1

---------------
linux-hwe-5.11 (5.11.0-38.42~20.04.1) focal; urgency=medium

* focal/linux-hwe-5.11: 5.11.0-38.42~20.04.1 -proposed tracker (LP: #1944862)

[ Ubuntu: 5.11.0-38.42 ]

  * hirsute/linux: 5.11.0-38.42 -proposed tracker (LP: #1944863)
  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/2021.09.27)
  * Wobbly graphics on built-in display since linux-image-5.11.0-22-generic
    (LP: #1936708)
    - drm/i915/dp: Use max params for panels < eDP 1.4
  * Hirsute update: upstream stable patchset 2021-09-22 (LP: #1944610)
    - net: qrtr: fix another OOB Read in qrtr_endpoint_post
    - bpf: Fix ringbuf helper function compatibility
    - bpf: Fix NULL pointer dereference in bpf_get_local_storage() helper
    - ASoC: rt5682: Adjust headset volume button threshold
    - ASoC: component: Remove misplaced prefix handling in pin control functions
    - ARC: Fix CONFIG_STACKDEPOT
    - netfilter: conntrack: collect all entries in one cycle
    - once: Fix panic when module unload
    - blk-iocost: fix lockdep warning on blkcg->lock
    - ovl: fix uninitialized pointer read in ovl_lookup_real_one()
    - net: mscc: Fix non-GPL export of regmap APIs
    - can: usb: esd_usb2: esd_usb2_rx_event(): fix the interchange of the CAN RX
      and TX error counters
    - ceph: correctly handle releasing an embedded cap flush
    - riscv: Ensure the value of FP registers in the core dump file is up to date
    - Revert "btrfs: compression: don't try to compress if we don't have enough
      pages"
    - drm/amdgpu: Cancel delayed work when GFXOFF is disabled
    - Revert "USB: serial: ch341: fix character loss at high transfer rates"
    - USB: serial: option: add new VID/PID to support Fibocom FG150
    - usb: renesas-xhci: Prefer firmware loading on unknown ROM state
    - usb: dwc3: gadget: Fix dwc3_calc_trbs_left()
    - usb: dwc3: gadget: Stop EP0 transfers during pullup disable
    - scsi: core: Fix hang of freezing queue between blocking and running device
    - RDMA/bnxt_re: Add missing spin lock initialization
    - IB/hfi1: Fix possible null-pointer dereference in _extend_sdma_tx_descs()
    - RDMA/bnxt_re: Remove unpaired rtnl unlock in bnxt_re_dev_init()
    - ice: do not abort devlink info if board identifier can't be found
    - net: usb: pegasus: fixes of set_register(s) return value evaluation;
    - igc: Use num_tx_queues when iterating over tx_ring queue
    - e1000e: Fix the max snoop/no-snoop latency for 10M
    - RDMA/efa: Free IRQ vectors on error flow
    - ip_gre: add validation for csum_start
    - xgene-v2: Fix a resource leak in the error handling path of 'xge_probe()'
    - net: marvell: fix MVNETA_TX_IN_PRGRS bit number
    - net/sched: ets: fix crash when flipping from 'strict' to 'quantum'
    - ipv6: use siphash in rt6_exception_hash()
    - ipv4: use siphash instead of Jenkins in fnhe_hashfun()
    - cxgb4: dont touch blocked freelist bitmap after free
    - rtnetlink: Return correct error on changing device netns
    - net: hns3: clear hardware resource when loading driver
    - net: hns3: add waiti...

This bug was fixed in the package linux-hwe-5.11 - 5.11.0-38.42~20.04.1

---------------
linux-hwe-5.11 (5.11.0-38.42~20.04.1) focal; urgency=medium

* focal/linux-hwe-5.11: 5.11.0-38.42~20.04.1 -proposed tracker (LP: #1944862)

[ Ubuntu: 5.11.0-38.42 ]

* hirsute/linux: 5.11.0-38.42 -proposed tracker (LP: #1944863)
  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/2021.09.27)
  * Wobbly graphics on built-in display since linux-image-5.11.0-22-generic
    (LP: #1936708)
    - drm/i915/dp: Use max params for panels < eDP 1.4
  * Hirsute update: upstream stable patchset 2021-09-22 (LP: #1944610)
    - net: qrtr: fix another OOB Read in qrtr_endpoint_post
    - bpf: Fix ringbuf helper function compatibility
    - bpf: Fix NULL pointer dereference in bpf_get_local_storage() helper
    - ASoC: rt5682: Adjust headset volume button threshold
    - ASoC: component: Remove misplaced prefix handling in pin control functions
    - ARC: Fix CONFIG_STACKDEPOT
    - netfilter: conntrack: collect all entries in one cycle
    - once: Fix panic when module unload
    - blk-iocost: fix lockdep warning on blkcg->lock
    - ovl: fix uninitialized pointer read in ovl_lookup_real_one()
    - net: mscc: Fix non-GPL export of regmap APIs
    - can: usb: esd_usb2: esd_usb2_rx_event(): fix the interchange of the CAN RX
      and TX error counters
    - ceph: correctly handle releasing an embedded cap flush
    - riscv: Ensure the value of FP registers in the core dump file is up to date
    - Revert "btrfs: compression: don't try to compress if we don't have enough
      pages"
    - drm/amdgpu: Cancel delayed work when GFXOFF is disabled
    - Revert "USB: serial: ch341: fix character loss at high transfer rates"
    - USB: serial: option: add new VID/PID to support Fibocom FG150
    - usb: renesas-xhci: Prefer firmware loading on unknown ROM state
    - usb: dwc3: gadget: Fix dwc3_calc_trbs_left()
    - usb: dwc3: gadget: Stop EP0 transfers during pullup disable
    - scsi: core: Fix hang of freezing queue between blocking and running device
    - RDMA/bnxt_re: Add missing spin lock initialization
    - IB/hfi1: Fix possible null-pointer dereference in _extend_sdma_tx_descs()
    - RDMA/bnxt_re: Remove unpaired rtnl unlock in bnxt_re_dev_init()
    - ice: do not abort devlink info if board identifier can't be found
    - net: usb: pegasus: fixes of set_register(s) return value evaluation;
    - igc: Use num_tx_queues when iterating over tx_ring queue
    - e1000e: Fix the max snoop/no-snoop latency for 10M
    - RDMA/efa: Free IRQ vectors on error flow
    - ip_gre: add validation for csum_start
    - xgene-v2: Fix a resource leak in the error handling path of 'xge_probe()'
    - net: marvell: fix MVNETA_TX_IN_PRGRS bit number
    - net/sched: ets: fix crash when flipping from 'strict' to 'quantum'
    - ipv6: use siphash in rt6_exception_hash()
    - ipv4: use siphash instead of Jenkins in fnhe_hashfun()
    - cxgb4: dont touch blocked freelist bitmap after free
    - rtnetlink: Return correct error on changing device netns
    - net: hns3: clear hardware resource when loading driver
    - net: hns3: add waiting time before cmdq memory is released
    - net: hns3: fix duplicate node in VLAN list
    - net: hns3: fix get wrong pfc_en when query PFC configuration
    - net: stmmac: add mutex lock to protect est parameters
    - net: stmmac: fix kernel panic due to NULL pointer dereference of plat->est
    - drm/i915: Fix syncmap memory leak
    - usb: gadget: u_audio: fix race condition on endpoint stop
    - dt-bindings: sifive-l2-cache: Fix 'select' matching
    - perf/x86/intel/uncore: Fix integer overflow on 23 bit left shift of a u32
    - clk: renesas: rcar-usb2-clock-sel: Fix kernel NULL pointer dereference
    - iwlwifi: pnvm: accept multiple HW-type TLVs
    - opp: remove WARN when no valid OPPs remain
    - cpufreq: blocklist Qualcomm sm8150 in cpufreq-dt-platdev
    - virtio: Improve vq->broken access to avoid any compiler optimization
    - virtio_pci: Support surprise removal of virtio pci device
    - virtio_vdpa: reject invalid vq indices
    - vringh: Use wiov->used to check for read/write desc order
    - tools/virtio: fix build
    - qed: qed ll2 race condition fixes
    - qed: Fix null-pointer dereference in qed_rdma_create_qp()
    - Revert "drm/amd/pm: fix workload mismatch on vega10"
    - drm/amd/pm: change the workload type for some cards
    - blk-mq: don't grab rq's refcount in blk_mq_check_expired()
    - drm: Copy drm_wait_vblank to user before returning
    - drm/nouveau/disp: power down unused DP links during init
    - drm/nouveau/kms/nv50: workaround EFI GOP window channel format differences
    - net/rds: dma_map_sg is entitled to merge entries
    - btrfs: fix race between marking inode needs to be logged and log syncing
    - pipe: avoid unnecessary EPOLLET wakeups under normal loads
    - pipe: do FASYNC notifications for every pipe IO, not just state changes
    - mtd: spinand: Fix incorrect parameters for on-die ECC
    - tipc: call tipc_wait_for_connect only when dlen is not 0
    - vt_kdsetmode: extend console locking
    - Bluetooth: btusb: check conditions before enabling USB ALT 3 for WBS
    - riscv: Fixup wrong ftrace remove cflag
    - riscv: Fixup patch_text panic in ftrace
    - perf env: Fix memory leak of bpf_prog_info_linear member
    - perf symbol-elf: Fix memory leak by freeing sdt_note.args
    - perf record: Fix memory leak in vDSO found using ASAN
    - perf tools: Fix arm64 build error with gcc-11
    - perf annotate: Fix jump parsing for C++ code.
    - srcu: Provide internal interface to start a Tree SRCU grace period
    - srcu: Provide polling interfaces for Tree SRCU grace periods
    - srcu: Provide internal interface to start a Tiny SRCU grace period
    - srcu: Make Tiny SRCU use multi-bit grace-period counter
    - srcu: Provide polling interfaces for Tiny SRCU grace periods
    - tracepoint: Use rcu get state and cond sync for static call updates
    - net: dsa: mt7530: fix VLAN traffic leaks again
    - arm64: dts: qcom: msm8994-angler: Fix gpio-reserved-ranges 85-88
    - btrfs: fix NULL pointer dereference when deleting device by invalid id
    - Revert "floppy: reintroduce O_NDELAY fix"
    - Revert "parisc: Add assembly implementations for memset, strlen, strcpy,
      strncpy and strcat"
    - net: don't unconditionally copy_from_user a struct ifreq for socket ioctls
    - audit: move put_tree() to avoid trim_trees refcount underflow and UAF
    - bpf: Fix potentially incorrect results with bpf_get_local_storage()
    - netfilter: ipset: Limit the maximal range of consecutive elements to
      add/delete
    - drm/amdgpu: use the preferred pin domain after the check
    - drm/amdgpu: Fix build with missing pm_suspend_target_state module export
    - RDMA/mlx5: Fix crash when unbind multiport slave
    - ucounts: Increase ucounts reference counter before the security hook
    - net: hns3: fix speed unknown issue in bond 4
    - sched: Fix get_push_task() vs migrate_disable()
    - platform/x86: asus-nb-wmi: Allow configuring SW_TABLET_MODE method with a
      module option
    - platform/x86: asus-nb-wmi: Add tablet_mode_sw=lid-flip quirk for the TP200s
    - arm64: initialize all of CNTHCTL_EL2
    - fscrypt: add fscrypt_symlink_getattr() for computing st_size
    - ext4: report correct st_size for encrypted symlinks
    - f2fs: report correct st_size for encrypted symlinks
    - ubifs: report correct st_size for encrypted symlinks
  * CVE-2021-40490
    - ext4: fix race writing to an inline_data file while its xattrs are changing
  * Obsolete patch "UBUNTU: SAUCE: ext4: fix directory index node split
    corruption" (LP: #1942902)
    - Revert "UBUNTU: SAUCE: ext4: fix directory index node split corruption"
  * Speakup modules not included in Hirsute kernel (LP: #1942459)
    - [Config] CONFIG_SPEAKUP=m
  * psock_snd.sh in net from ubuntu_kernel_selftests ADT failure with
    focal/groovy/hirsute/impish (LP: #1892213)
    - selftests/net: remove min gso test in packet_snd
  * Hirsute update: upstream stable patchset 2021-09-15 (LP: #1943756)
    - KVM: SVM: Fix off-by-one indexing when nullifying last used SEV VMCB
    - firmware: tee_bnxt: Release TEE shm, session, and context during kexec
    - bpf: Add lockdown check for probe_write_user helper
    - Revert "selftests/resctrl: Use resctrl/info for feature detection"
    - mm: make zone_to_nid() and zone_set_nid() available for DISCONTIGMEM
    - arm64: dts: renesas: rzg2: Add usb2_clksel to RZ/G2 M/N/H
    - arm64: dts: renesas: beacon: Fix USB extal reference
    - arm64: dts: renesas: beacon: Fix USB ref clock references
    - USB:ehci:fix Kunpeng920 ehci hardware problem
    - ALSA: pcm: Fix mmap breakage without explicit buffer setup
    - ALSA: hda: Add quirk for ASUS Flow x13
    - ppp: Fix generating ppp unit id when ifname is not specified
    - ovl: prevent private clone if bind mount is not allowed
    - iio: adc: ti-ads7950: Ensure CS is deasserted after reading channels
    - iio: adis: set GPIO reset pin direction
    - iio: humidity: hdc100x: Add margin to the conversion time
    - iio: adc: Fix incorrect exit of for-loop
    - ASoC: amd: Fix reference to PCM buffer address
    - ASoC: xilinx: Fix reference to PCM buffer address
    - ASoC: uniphier: Fix reference to PCM buffer address
    - ASoC: tlv320aic31xx: Fix jack detection after suspend
    - ASoC: intel: atom: Fix reference to PCM buffer address
    - i2c: dev: zero out array used for i2c reads from userspace
    - cifs: create sd context must be a multiple of 8
    - scsi: lpfc: Move initialization of phba->poll_list earlier to avoid crash
    - seccomp: Fix setting loaded filter count during TSYNC
    - net: ethernet: ti: cpsw: fix min eth packet size for non-switch use-cases
    - ARC: fp: set FPU_STATUS.FWE to enable FPU_STATUS update on context switch
    - ceph: reduce contention in ceph_check_delayed_caps()
    - ACPI: NFIT: Fix support for virtual SPA ranges
    - libnvdimm/region: Fix label activation vs errors
    - drm/amd/display: Remove invalid assert for ODM + MPC case
    - drm/amd/display: use GFP_ATOMIC in amdgpu_dm_irq_schedule_work
    - drm/amdgpu: don't enable baco on boco platforms in runpm
    - ieee802154: hwsim: fix GPF in hwsim_set_edge_lqi
    - ieee802154: hwsim: fix GPF in hwsim_new_edge_nl
    - pinctrl: mediatek: Fix fallback behavior for bias_set_combo
    - ASoC: cs42l42: Correct definition of ADC Volume control
    - ASoC: cs42l42: Don't allow SND_SOC_DAIFMT_LEFT_J
    - ASoC: SOF: Intel: hda-ipc: fix reply size checking
    - ASoC: cs42l42: Fix inversion of ADC Notch Switch control
    - ASoC: cs42l42: Remove duplicate control for WNF filter frequency
    - netfilter: nf_conntrack_bridge: Fix memory leak when error
    - ASoC: cs42l42: Fix LRCLK frame start edge
    - net: dsa: mt7530: add the missing RxUnicast MIB counter
    - net: mvvp2: fix short frame size on s390
    - platform/x86: pcengines-apuv2: Add missing terminating entries to gpio-
      lookup tables
    - libbpf: Fix probe for BPF_PROG_TYPE_CGROUP_SOCKOPT
    - bpf: Fix integer overflow involving bucket_size
    - net: phy: micrel: Fix link detection on ksz87xx switch"
    - ppp: Fix generating ifname when empty IFLA_IFNAME is specified
    - net/smc: fix wait on already cleared link
    - net: sched: act_mirred: Reset ct info when mirror/redirect skb
    - ice: Prevent probing virtual functions
    - ice: don't remove netdev->dev_addr from uc sync list
    - iavf: Set RSS LUT and key in reset handle path
    - psample: Add a fwd declaration for skbuff
    - bareudp: Fix invalid read beyond skb's linear data
    - net/mlx5: Synchronize correct IRQ when destroying CQ
    - net/mlx5: Fix return value from tracer initialization
    - drm/meson: fix colour distortion from HDR set during vendor u-boot
    - net: dsa: microchip: Fix ksz_read64()
    - net: dsa: microchip: ksz8795: Fix VLAN filtering
    - net: Fix memory leak in ieee802154_raw_deliver
    - net: igmp: fix data-race in igmp_ifc_timer_expire()
    - net: dsa: lan9303: fix broken backpressure in .port_fdb_dump
    - net: dsa: lantiq: fix broken backpressure in .port_fdb_dump
    - net: dsa: sja1105: fix broken backpressure in .port_fdb_dump
    - net: bridge: validate the NUD_PERMANENT bit when adding an extern_learn FDB
      entry
    - net: bridge: fix flags interpretation for extern learn fdb entries
    - net: bridge: fix memleak in br_add_if()
    - net: linkwatch: fix failure to restore device state across suspend/resume
    - tcp_bbr: fix u32 wrap bug in round logic if bbr_init() called after 2B
      packets
    - net: igmp: increase size of mr_ifc_count
    - drm/i915: Only access SFC_DONE when media domain is not fused off
    - xen/events: Fix race in set_evtchn_to_irq
    - vsock/virtio: avoid potential deadlock when vsock device remove
    - nbd: Aovid double completion of a request
    - arm64: efi: kaslr: Fix occasional random alloc (and boot) failure
    - efi/libstub: arm64: Force Image reallocation if BSS was not reserved
    - efi/libstub: arm64: Relax 2M alignment again for relocatable kernels
    - powerpc/kprobes: Fix kprobe Oops happens in booke
    - x86/tools: Fix objdump version check again
    - genirq: Provide IRQCHIP_AFFINITY_PRE_STARTUP
    - x86/msi: Force affinity setup before startup
    - x86/ioapic: Force affinity setup before startup
    - x86/resctrl: Fix default monitoring groups reporting
    - genirq/msi: Ensure deactivation on teardown
    - genirq/timings: Prevent potential array overflow in __irq_timings_store()
    - PCI/MSI: Enable and mask MSI-X early
    - PCI/MSI: Mask all unused MSI-X entries
    - PCI/MSI: Enforce that MSI-X table entry is masked for update
    - PCI/MSI: Enforce MSI[X] entry updates to be visible
    - PCI/MSI: Do not set invalid bits in MSI mask
    - PCI/MSI: Correct misleading comments
    - PCI/MSI: Use msi_mask_irq() in pci_msi_shutdown()
    - PCI/MSI: Protect msi_desc::masked for multi-MSI
    - powerpc/smp: Fix OOPS in topology_init()
    - efi/libstub: arm64: Double check image alignment at entry
    - KVM: VMX: Use current VMCS to query WAITPKG support for MSR emulation
    - KVM: nVMX: Use vmx_need_pf_intercept() when deciding if L0 wants a #PF
    - ceph: add some lockdep assertions around snaprealm handling
    - ceph: clean up locking annotation for ceph_get_snap_realm and
      __lookup_snap_realm
    - ceph: take snap_empty_lock atomically with snaprealm refcount change
    - vmlinux.lds.h: Handle clang's module.{c,d}tor sections
    - net: dsa: microchip: ksz8795: Fix PVID tag insertion
    - net: dsa: microchip: ksz8795: Reject unsupported VLAN configuration
    - net: dsa: microchip: ksz8795: Fix VLAN untagged flag change on deletion
    - net: dsa: microchip: ksz8795: Use software untagging on CPU port
    - lib: use PFN_PHYS() in devmem_is_allowed()
    - selftests/sgx: Fix Q1 and Q2 calculation in sigstruct.c
    - drm/amd/pm: Fix a memory leak in an error handling path in
      'vangogh_tables_init()'
    - libbpf: Do not close un-owned FD 0 on errors
    - net/smc: Correct smc link connection counter in case of smc client
    - ovl: fix deadlock in splice write
    - net: dsa: hellcreek: fix broken backpressure in .port_fdb_dump
    - kasan, slub: reset tag when printing address
    - ath: Use safer key clearing with key cache entries
    - ath9k: Clear key cache explicitly on disabling hardware
    - ath: Export ath_hw_keysetmac()
    - ath: Modify ath_key_delete() to not need full key entry
    - ath9k: Postpone key cache entry deletion for TXQ frames reference it
    - mtd: cfi_cmdset_0002: fix crash when erasing/writing AMD cards
    - USB: core: Avoid WARNings for 0-length descriptor requests
    - USB: core: Fix incorrect pipe calculation in do_proc_control()
    - dmaengine: xilinx_dma: Fix read-after-free bug when terminating transfers
    - dmaengine: usb-dmac: Fix PM reference leak in usb_dmac_probe()
    - spi: spi-mux: Add module info needed for autoloading
    - net: xfrm: Fix end of loop tests for list_for_each_entry
    - ARM: dts: am43x-epos-evm: Reduce i2c0 bus speed for tps65218
    - dmaengine: of-dma: router_xlate to return -EPROBE_DEFER if controller is not
      yet available
    - scsi: pm80xx: Fix TMF task completion race condition
    - scsi: megaraid_mm: Fix end of loop tests for list_for_each_entry()
    - scsi: scsi_dh_rdac: Avoid crash during rdac_bus_attach()
    - scsi: core: Avoid printing an error if target_alloc() returns -ENXIO
    - scsi: core: Fix capacity set to zero after offlinining device
    - drm/amdgpu: fix the doorbell missing when in CGPG issue for renoir.
    - qede: fix crash in rmmod qede while automatic debug collection
    - ARM: dts: nomadik: Fix up interrupt controller node names
    - net: usb: pegasus: Check the return value of get_geristers() and friends;
    - net: usb: lan78xx: don't modify phy_device state concurrently
    - drm/amd/display: Fix Dynamic bpp issue with 8K30 with Navi 1X
    - drm/amd/display: workaround for hard hang on HPD on native DP
    - arm64: dts: qcom: c630: fix correct powerdown pin for WSA881x
    - arm64: dts: qcom: msm8992-bullhead: Remove PSCI
    - iommu: Check if group is NULL before remove device
    - cpufreq: armada-37xx: forbid cpufreq for 1.2 GHz variant
    - dccp: add do-while-0 stubs for dccp_pr_debug macros
    - virtio: Protect vqs list access
    - vhost-vdpa: Fix integer overflow in vhost_vdpa_process_iotlb_update()
    - bus: ti-sysc: Fix error handling for sysc_check_active_timer()
    - vhost: Fix the calculation in vhost_overflow()
    - vdpa/mlx5: Avoid destroying MR on empty iotlb
    - drm/mediatek: Fix aal size config
    - drm/mediatek: Add AAL output size configuration
    - bpf: Clear zext_dst of dead insns
    - bnxt: don't lock the tx queue from napi poll
    - bnxt: disable napi before canceling DIM
    - bnxt: make sure xmit_more + errors does not miss doorbells
    - bnxt: count Tx drops
    - net: 6pack: fix slab-out-of-bounds in decode_data
    - ptp_pch: Restore dependency on PCI
    - bnxt_en: Disable aRFS if running on 212 firmware
    - bnxt_en: Add missing DMA memory barriers
    - vrf: Reset skb conntrack connection on VRF rcv
    - virtio-net: support XDP when not more queues
    - virtio-net: use NETIF_F_GRO_HW instead of NETIF_F_LRO
    - net: qlcnic: add missed unlock in qlcnic_83xx_flash_read32
    - ixgbe, xsk: clean up the resources in ixgbe_xsk_pool_enable error path
    - sch_cake: fix srchost/dsthost hashing mode
    - net: mdio-mux: Don't ignore memory allocation errors
    - net: mdio-mux: Handle -EPROBE_DEFER correctly
    - ovs: clear skb->tstamp in forwarding path
    - iommu/vt-d: Consolidate duplicate cache invaliation code
    - iommu/vt-d: Fix incomplete cache flush in intel_pasid_tear_down_entry()
    - r8152: fix writing USB_BP2_EN
    - i40e: Fix ATR queue selection
    - iavf: Fix ping is lost after untrusted VF had tried to change MAC
    - Revert "flow_offload: action should not be NULL when it is referenced"
    - mmc: dw_mmc: Fix hang on data CRC error
    - mmc: mmci: stm32: Check when the voltage switch procedure should be done
    - mmc: sdhci-msm: Update the software timeout value for sdhc
    - clk: imx6q: fix uart earlycon unwork
    - clk: qcom: gdsc: Ensure regulator init state matches GDSC state
    - ALSA: hda - fix the 'Capture Switch' value change notifications
    - tracing / histogram: Fix NULL pointer dereference on strcmp() on NULL event
      name
    - slimbus: messaging: start transaction ids from 1 instead of zero
    - slimbus: messaging: check for valid transaction id
    - slimbus: ngd: reset dma setup during runtime pm
    - ipack: tpci200: fix many double free issues in tpci200_pci_probe
    - ipack: tpci200: fix memory leak in the tpci200_register
    - ALSA: hda/realtek: Enable 4-speaker output for Dell XPS 15 9510 laptop
    - mmc: sdhci-iproc: Cap min clock frequency on BCM2711
    - btrfs: prevent rename2 from exchanging a subvol with a directory from
      different parents
    - ALSA: hda/via: Apply runtime PM workaround for ASUS B23E
    - s390/pci: fix use after free of zpci_dev
    - PCI: Increase D3 delay for AMD Renoir/Cezanne XHCI
    - ASoC: intel: atom: Fix breakage for PCM buffer address setup
    - mm: memcontrol: fix occasional OOMs due to proportional memory.low reclaim
    - fs: warn about impending deprecation of mandatory locks
    - io_uring: fix xa_alloc_cycle() error return value check
    - io_uring: only assign io_uring_enter() SQPOLL error in actual error case
    - io_uring: Use WRITE_ONCE() when writing to sq_flags
    - vdpa_sim: Fix return value check for vdpa_alloc_device()
    - vDPA/ifcvf: Fix return value check for vdpa_alloc_device()
    - vdpa/mlx5: Fix queue type selection logic
    - net: usb: asix: refactor asix_read_phy_addr() and handle errors on return
    - drm/i915: Skip display interruption setup when display is not available
    - mptcp: full fully established support after ADD_ADDR
    - slimbus: ngd: set correct device for pm
    - io_uring: fix code style problems

-- Stefan Bader <stefan.bader@canonical.com>  Tue, 28 Sep 2021 17:37:59 +0200

Changed in linux-hwe-5.11 (Ubuntu Focal):
status:	Fix Committed → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2021-10-18:

#18

Download full text (20.7 KiB)

This bug was fixed in the package linux - 5.11.0-38.42

---------------
linux (5.11.0-38.42) hirsute; urgency=medium

* hirsute/linux: 5.11.0-38.42 -proposed tracker (LP: #1944863)

* Packaging resync (LP: #1786013)
- debian/dkms-versions -- update from kernel-versions (main/2021.09.27)

  * Wobbly graphics on built-in display since linux-image-5.11.0-22-generic
    (LP: #1936708)
    - drm/i915/dp: Use max params for panels < eDP 1.4

  * Hirsute update: upstream stable patchset 2021-09-22 (LP: #1944610)
    - net: qrtr: fix another OOB Read in qrtr_endpoint_post
    - bpf: Fix ringbuf helper function compatibility
    - bpf: Fix NULL pointer dereference in bpf_get_local_storage() helper
    - ASoC: rt5682: Adjust headset volume button threshold
    - ASoC: component: Remove misplaced prefix handling in pin control functions
    - ARC: Fix CONFIG_STACKDEPOT
    - netfilter: conntrack: collect all entries in one cycle
    - once: Fix panic when module unload
    - blk-iocost: fix lockdep warning on blkcg->lock
    - ovl: fix uninitialized pointer read in ovl_lookup_real_one()
    - net: mscc: Fix non-GPL export of regmap APIs
    - can: usb: esd_usb2: esd_usb2_rx_event(): fix the interchange of the CAN RX
      and TX error counters
    - ceph: correctly handle releasing an embedded cap flush
    - riscv: Ensure the value of FP registers in the core dump file is up to date
    - Revert "btrfs: compression: don't try to compress if we don't have enough
      pages"
    - drm/amdgpu: Cancel delayed work when GFXOFF is disabled
    - Revert "USB: serial: ch341: fix character loss at high transfer rates"
    - USB: serial: option: add new VID/PID to support Fibocom FG150
    - usb: renesas-xhci: Prefer firmware loading on unknown ROM state
    - usb: dwc3: gadget: Fix dwc3_calc_trbs_left()
    - usb: dwc3: gadget: Stop EP0 transfers during pullup disable
    - scsi: core: Fix hang of freezing queue between blocking and running device
    - RDMA/bnxt_re: Add missing spin lock initialization
    - IB/hfi1: Fix possible null-pointer dereference in _extend_sdma_tx_descs()
    - RDMA/bnxt_re: Remove unpaired rtnl unlock in bnxt_re_dev_init()
    - ice: do not abort devlink info if board identifier can't be found
    - net: usb: pegasus: fixes of set_register(s) return value evaluation;
    - igc: Use num_tx_queues when iterating over tx_ring queue
    - e1000e: Fix the max snoop/no-snoop latency for 10M
    - RDMA/efa: Free IRQ vectors on error flow
    - ip_gre: add validation for csum_start
    - xgene-v2: Fix a resource leak in the error handling path of 'xge_probe()'
    - net: marvell: fix MVNETA_TX_IN_PRGRS bit number
    - net/sched: ets: fix crash when flipping from 'strict' to 'quantum'
    - ipv6: use siphash in rt6_exception_hash()
    - ipv4: use siphash instead of Jenkins in fnhe_hashfun()
    - cxgb4: dont touch blocked freelist bitmap after free
    - rtnetlink: Return correct error on changing device netns
    - net: hns3: clear hardware resource when loading driver
    - net: hns3: add waiting time before cmdq memory is released
    - net: hns3: fix duplicate node in VLAN list
    - net: hns3: fix get wrong pfc_en when query P...

This bug was fixed in the package linux - 5.11.0-38.42

---------------
linux (5.11.0-38.42) hirsute; urgency=medium

* hirsute/linux: 5.11.0-38.42 -proposed tracker (LP: #1944863)

* Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/2021.09.27)

* Wobbly graphics on built-in display since linux-image-5.11.0-22-generic
    (LP: #1936708)
    - drm/i915/dp: Use max params for panels < eDP 1.4

* Hirsute update: upstream stable patchset 2021-09-22 (LP: #1944610)
    - net: qrtr: fix another OOB Read in qrtr_endpoint_post
    - bpf: Fix ringbuf helper function compatibility
    - bpf: Fix NULL pointer dereference in bpf_get_local_storage() helper
    - ASoC: rt5682: Adjust headset volume button threshold
    - ASoC: component: Remove misplaced prefix handling in pin control functions
    - ARC: Fix CONFIG_STACKDEPOT
    - netfilter: conntrack: collect all entries in one cycle
    - once: Fix panic when module unload
    - blk-iocost: fix lockdep warning on blkcg->lock
    - ovl: fix uninitialized pointer read in ovl_lookup_real_one()
    - net: mscc: Fix non-GPL export of regmap APIs
    - can: usb: esd_usb2: esd_usb2_rx_event(): fix the interchange of the CAN RX
      and TX error counters
    - ceph: correctly handle releasing an embedded cap flush
    - riscv: Ensure the value of FP registers in the core dump file is up to date
    - Revert "btrfs: compression: don't try to compress if we don't have enough
      pages"
    - drm/amdgpu: Cancel delayed work when GFXOFF is disabled
    - Revert "USB: serial: ch341: fix character loss at high transfer rates"
    - USB: serial: option: add new VID/PID to support Fibocom FG150
    - usb: renesas-xhci: Prefer firmware loading on unknown ROM state
    - usb: dwc3: gadget: Fix dwc3_calc_trbs_left()
    - usb: dwc3: gadget: Stop EP0 transfers during pullup disable
    - scsi: core: Fix hang of freezing queue between blocking and running device
    - RDMA/bnxt_re: Add missing spin lock initialization
    - IB/hfi1: Fix possible null-pointer dereference in _extend_sdma_tx_descs()
    - RDMA/bnxt_re: Remove unpaired rtnl unlock in bnxt_re_dev_init()
    - ice: do not abort devlink info if board identifier can't be found
    - net: usb: pegasus: fixes of set_register(s) return value evaluation;
    - igc: Use num_tx_queues when iterating over tx_ring queue
    - e1000e: Fix the max snoop/no-snoop latency for 10M
    - RDMA/efa: Free IRQ vectors on error flow
    - ip_gre: add validation for csum_start
    - xgene-v2: Fix a resource leak in the error handling path of 'xge_probe()'
    - net: marvell: fix MVNETA_TX_IN_PRGRS bit number
    - net/sched: ets: fix crash when flipping from 'strict' to 'quantum'
    - ipv6: use siphash in rt6_exception_hash()
    - ipv4: use siphash instead of Jenkins in fnhe_hashfun()
    - cxgb4: dont touch blocked freelist bitmap after free
    - rtnetlink: Return correct error on changing device netns
    - net: hns3: clear hardware resource when loading driver
    - net: hns3: add waiting time before cmdq memory is released
    - net: hns3: fix duplicate node in VLAN list
    - net: hns3: fix get wrong pfc_en when query PFC configuration
    - net: stmmac: add mutex lock to protect est parameters
    - net: stmmac: fix kernel panic due to NULL pointer dereference of plat->est
    - drm/i915: Fix syncmap memory leak
    - usb: gadget: u_audio: fix race condition on endpoint stop
    - dt-bindings: sifive-l2-cache: Fix 'select' matching
    - perf/x86/intel/uncore: Fix integer overflow on 23 bit left shift of a u32
    - clk: renesas: rcar-usb2-clock-sel: Fix kernel NULL pointer dereference
    - iwlwifi: pnvm: accept multiple HW-type TLVs
    - opp: remove WARN when no valid OPPs remain
    - cpufreq: blocklist Qualcomm sm8150 in cpufreq-dt-platdev
    - virtio: Improve vq->broken access to avoid any compiler optimization
    - virtio_pci: Support surprise removal of virtio pci device
    - virtio_vdpa: reject invalid vq indices
    - vringh: Use wiov->used to check for read/write desc order
    - tools/virtio: fix build
    - qed: qed ll2 race condition fixes
    - qed: Fix null-pointer dereference in qed_rdma_create_qp()
    - Revert "drm/amd/pm: fix workload mismatch on vega10"
    - drm/amd/pm: change the workload type for some cards
    - blk-mq: don't grab rq's refcount in blk_mq_check_expired()
    - drm: Copy drm_wait_vblank to user before returning
    - drm/nouveau/disp: power down unused DP links during init
    - drm/nouveau/kms/nv50: workaround EFI GOP window channel format differences
    - net/rds: dma_map_sg is entitled to merge entries
    - btrfs: fix race between marking inode needs to be logged and log syncing
    - pipe: avoid unnecessary EPOLLET wakeups under normal loads
    - pipe: do FASYNC notifications for every pipe IO, not just state changes
    - mtd: spinand: Fix incorrect parameters for on-die ECC
    - tipc: call tipc_wait_for_connect only when dlen is not 0
    - vt_kdsetmode: extend console locking
    - Bluetooth: btusb: check conditions before enabling USB ALT 3 for WBS
    - riscv: Fixup wrong ftrace remove cflag
    - riscv: Fixup patch_text panic in ftrace
    - perf env: Fix memory leak of bpf_prog_info_linear member
    - perf symbol-elf: Fix memory leak by freeing sdt_note.args
    - perf record: Fix memory leak in vDSO found using ASAN
    - perf tools: Fix arm64 build error with gcc-11
    - perf annotate: Fix jump parsing for C++ code.
    - srcu: Provide internal interface to start a Tree SRCU grace period
    - srcu: Provide polling interfaces for Tree SRCU grace periods
    - srcu: Provide internal interface to start a Tiny SRCU grace period
    - srcu: Make Tiny SRCU use multi-bit grace-period counter
    - srcu: Provide polling interfaces for Tiny SRCU grace periods
    - tracepoint: Use rcu get state and cond sync for static call updates
    - net: dsa: mt7530: fix VLAN traffic leaks again
    - arm64: dts: qcom: msm8994-angler: Fix gpio-reserved-ranges 85-88
    - btrfs: fix NULL pointer dereference when deleting device by invalid id
    - Revert "floppy: reintroduce O_NDELAY fix"
    - Revert "parisc: Add assembly implementations for memset, strlen, strcpy,
      strncpy and strcat"
    - net: don't unconditionally copy_from_user a struct ifreq for socket ioctls
    - audit: move put_tree() to avoid trim_trees refcount underflow and UAF
    - bpf: Fix potentially incorrect results with bpf_get_local_storage()
    - netfilter: ipset: Limit the maximal range of consecutive elements to
      add/delete
    - drm/amdgpu: use the preferred pin domain after the check
    - drm/amdgpu: Fix build with missing pm_suspend_target_state module export
    - RDMA/mlx5: Fix crash when unbind multiport slave
    - ucounts: Increase ucounts reference counter before the security hook
    - net: hns3: fix speed unknown issue in bond 4
    - sched: Fix get_push_task() vs migrate_disable()
    - platform/x86: asus-nb-wmi: Allow configuring SW_TABLET_MODE method with a
      module option
    - platform/x86: asus-nb-wmi: Add tablet_mode_sw=lid-flip quirk for the TP200s
    - arm64: initialize all of CNTHCTL_EL2
    - fscrypt: add fscrypt_symlink_getattr() for computing st_size
    - ext4: report correct st_size for encrypted symlinks
    - f2fs: report correct st_size for encrypted symlinks
    - ubifs: report correct st_size for encrypted symlinks

* CVE-2021-40490
    - ext4: fix race writing to an inline_data file while its xattrs are changing

* Obsolete patch "UBUNTU: SAUCE: ext4: fix directory index node split
    corruption" (LP: #1942902)
    - Revert "UBUNTU: SAUCE: ext4: fix directory index node split corruption"

* Speakup modules not included in Hirsute kernel (LP: #1942459)
    - [Config] CONFIG_SPEAKUP=m

* psock_snd.sh in net from ubuntu_kernel_selftests ADT failure with
    focal/groovy/hirsute/impish (LP: #1892213)
    - selftests/net: remove min gso test in packet_snd

* Hirsute update: upstream stable patchset 2021-09-15 (LP: #1943756)
    - KVM: SVM: Fix off-by-one indexing when nullifying last used SEV VMCB
    - firmware: tee_bnxt: Release TEE shm, session, and context during kexec
    - bpf: Add lockdown check for probe_write_user helper
    - Revert "selftests/resctrl: Use resctrl/info for feature detection"
    - mm: make zone_to_nid() and zone_set_nid() available for DISCONTIGMEM
    - arm64: dts: renesas: rzg2: Add usb2_clksel to RZ/G2 M/N/H
    - arm64: dts: renesas: beacon: Fix USB extal reference
    - arm64: dts: renesas: beacon: Fix USB ref clock references
    - USB:ehci:fix Kunpeng920 ehci hardware problem
    - ALSA: pcm: Fix mmap breakage without explicit buffer setup
    - ALSA: hda: Add quirk for ASUS Flow x13
    - ppp: Fix generating ppp unit id when ifname is not specified
    - ovl: prevent private clone if bind mount is not allowed
    - iio: adc: ti-ads7950: Ensure CS is deasserted after reading channels
    - iio: adis: set GPIO reset pin direction
    - iio: humidity: hdc100x: Add margin to the conversion time
    - iio: adc: Fix incorrect exit of for-loop
    - ASoC: amd: Fix reference to PCM buffer address
    - ASoC: xilinx: Fix reference to PCM buffer address
    - ASoC: uniphier: Fix reference to PCM buffer address
    - ASoC: tlv320aic31xx: Fix jack detection after suspend
    - ASoC: intel: atom: Fix reference to PCM buffer address
    - i2c: dev: zero out array used for i2c reads from userspace
    - cifs: create sd context must be a multiple of 8
    - scsi: lpfc: Move initialization of phba->poll_list earlier to avoid crash
    - seccomp: Fix setting loaded filter count during TSYNC
    - net: ethernet: ti: cpsw: fix min eth packet size for non-switch use-cases
    - ARC: fp: set FPU_STATUS.FWE to enable FPU_STATUS update on context switch
    - ceph: reduce contention in ceph_check_delayed_caps()
    - ACPI: NFIT: Fix support for virtual SPA ranges
    - libnvdimm/region: Fix label activation vs errors
    - drm/amd/display: Remove invalid assert for ODM + MPC case
    - drm/amd/display: use GFP_ATOMIC in amdgpu_dm_irq_schedule_work
    - drm/amdgpu: don't enable baco on boco platforms in runpm
    - ieee802154: hwsim: fix GPF in hwsim_set_edge_lqi
    - ieee802154: hwsim: fix GPF in hwsim_new_edge_nl
    - pinctrl: mediatek: Fix fallback behavior for bias_set_combo
    - ASoC: cs42l42: Correct definition of ADC Volume control
    - ASoC: cs42l42: Don't allow SND_SOC_DAIFMT_LEFT_J
    - ASoC: SOF: Intel: hda-ipc: fix reply size checking
    - ASoC: cs42l42: Fix inversion of ADC Notch Switch control
    - ASoC: cs42l42: Remove duplicate control for WNF filter frequency
    - netfilter: nf_conntrack_bridge: Fix memory leak when error
    - ASoC: cs42l42: Fix LRCLK frame start edge
    - net: dsa: mt7530: add the missing RxUnicast MIB counter
    - net: mvvp2: fix short frame size on s390
    - platform/x86: pcengines-apuv2: Add missing terminating entries to gpio-
      lookup tables
    - libbpf: Fix probe for BPF_PROG_TYPE_CGROUP_SOCKOPT
    - bpf: Fix integer overflow involving bucket_size
    - net: phy: micrel: Fix link detection on ksz87xx switch"
    - ppp: Fix generating ifname when empty IFLA_IFNAME is specified
    - net/smc: fix wait on already cleared link
    - net: sched: act_mirred: Reset ct info when mirror/redirect skb
    - ice: Prevent probing virtual functions
    - ice: don't remove netdev->dev_addr from uc sync list
    - iavf: Set RSS LUT and key in reset handle path
    - psample: Add a fwd declaration for skbuff
    - bareudp: Fix invalid read beyond skb's linear data
    - net/mlx5: Synchronize correct IRQ when destroying CQ
    - net/mlx5: Fix return value from tracer initialization
    - drm/meson: fix colour distortion from HDR set during vendor u-boot
    - net: dsa: microchip: Fix ksz_read64()
    - net: dsa: microchip: ksz8795: Fix VLAN filtering
    - net: Fix memory leak in ieee802154_raw_deliver
    - net: igmp: fix data-race in igmp_ifc_timer_expire()
    - net: dsa: lan9303: fix broken backpressure in .port_fdb_dump
    - net: dsa: lantiq: fix broken backpressure in .port_fdb_dump
    - net: dsa: sja1105: fix broken backpressure in .port_fdb_dump
    - net: bridge: validate the NUD_PERMANENT bit when adding an extern_learn FDB
      entry
    - net: bridge: fix flags interpretation for extern learn fdb entries
    - net: bridge: fix memleak in br_add_if()
    - net: linkwatch: fix failure to restore device state across suspend/resume
    - tcp_bbr: fix u32 wrap bug in round logic if bbr_init() called after 2B
      packets
    - net: igmp: increase size of mr_ifc_count
    - drm/i915: Only access SFC_DONE when media domain is not fused off
    - xen/events: Fix race in set_evtchn_to_irq
    - vsock/virtio: avoid potential deadlock when vsock device remove
    - nbd: Aovid double completion of a request
    - arm64: efi: kaslr: Fix occasional random alloc (and boot) failure
    - efi/libstub: arm64: Force Image reallocation if BSS was not reserved
    - efi/libstub: arm64: Relax 2M alignment again for relocatable kernels
    - powerpc/kprobes: Fix kprobe Oops happens in booke
    - x86/tools: Fix objdump version check again
    - genirq: Provide IRQCHIP_AFFINITY_PRE_STARTUP
    - x86/msi: Force affinity setup before startup
    - x86/ioapic: Force affinity setup before startup
    - x86/resctrl: Fix default monitoring groups reporting
    - genirq/msi: Ensure deactivation on teardown
    - genirq/timings: Prevent potential array overflow in __irq_timings_store()
    - PCI/MSI: Enable and mask MSI-X early
    - PCI/MSI: Mask all unused MSI-X entries
    - PCI/MSI: Enforce that MSI-X table entry is masked for update
    - PCI/MSI: Enforce MSI[X] entry updates to be visible
    - PCI/MSI: Do not set invalid bits in MSI mask
    - PCI/MSI: Correct misleading comments
    - PCI/MSI: Use msi_mask_irq() in pci_msi_shutdown()
    - PCI/MSI: Protect msi_desc::masked for multi-MSI
    - powerpc/smp: Fix OOPS in topology_init()
    - efi/libstub: arm64: Double check image alignment at entry
    - KVM: VMX: Use current VMCS to query WAITPKG support for MSR emulation
    - KVM: nVMX: Use vmx_need_pf_intercept() when deciding if L0 wants a #PF
    - ceph: add some lockdep assertions around snaprealm handling
    - ceph: clean up locking annotation for ceph_get_snap_realm and
      __lookup_snap_realm
    - ceph: take snap_empty_lock atomically with snaprealm refcount change
    - vmlinux.lds.h: Handle clang's module.{c,d}tor sections
    - net: dsa: microchip: ksz8795: Fix PVID tag insertion
    - net: dsa: microchip: ksz8795: Reject unsupported VLAN configuration
    - net: dsa: microchip: ksz8795: Fix VLAN untagged flag change on deletion
    - net: dsa: microchip: ksz8795: Use software untagging on CPU port
    - lib: use PFN_PHYS() in devmem_is_allowed()
    - selftests/sgx: Fix Q1 and Q2 calculation in sigstruct.c
    - drm/amd/pm: Fix a memory leak in an error handling path in
      'vangogh_tables_init()'
    - libbpf: Do not close un-owned FD 0 on errors
    - net/smc: Correct smc link connection counter in case of smc client
    - ovl: fix deadlock in splice write
    - net: dsa: hellcreek: fix broken backpressure in .port_fdb_dump
    - kasan, slub: reset tag when printing address
    - ath: Use safer key clearing with key cache entries
    - ath9k: Clear key cache explicitly on disabling hardware
    - ath: Export ath_hw_keysetmac()
    - ath: Modify ath_key_delete() to not need full key entry
    - ath9k: Postpone key cache entry deletion for TXQ frames reference it
    - mtd: cfi_cmdset_0002: fix crash when erasing/writing AMD cards
    - USB: core: Avoid WARNings for 0-length descriptor requests
    - USB: core: Fix incorrect pipe calculation in do_proc_control()
    - dmaengine: xilinx_dma: Fix read-after-free bug when terminating transfers
    - dmaengine: usb-dmac: Fix PM reference leak in usb_dmac_probe()
    - spi: spi-mux: Add module info needed for autoloading
    - net: xfrm: Fix end of loop tests for list_for_each_entry
    - ARM: dts: am43x-epos-evm: Reduce i2c0 bus speed for tps65218
    - dmaengine: of-dma: router_xlate to return -EPROBE_DEFER if controller is not
      yet available
    - scsi: pm80xx: Fix TMF task completion race condition
    - scsi: megaraid_mm: Fix end of loop tests for list_for_each_entry()
    - scsi: scsi_dh_rdac: Avoid crash during rdac_bus_attach()
    - scsi: core: Avoid printing an error if target_alloc() returns -ENXIO
    - scsi: core: Fix capacity set to zero after offlinining device
    - drm/amdgpu: fix the doorbell missing when in CGPG issue for renoir.
    - qede: fix crash in rmmod qede while automatic debug collection
    - ARM: dts: nomadik: Fix up interrupt controller node names
    - net: usb: pegasus: Check the return value of get_geristers() and friends;
    - net: usb: lan78xx: don't modify phy_device state concurrently
    - drm/amd/display: Fix Dynamic bpp issue with 8K30 with Navi 1X
    - drm/amd/display: workaround for hard hang on HPD on native DP
    - arm64: dts: qcom: c630: fix correct powerdown pin for WSA881x
    - arm64: dts: qcom: msm8992-bullhead: Remove PSCI
    - iommu: Check if group is NULL before remove device
    - cpufreq: armada-37xx: forbid cpufreq for 1.2 GHz variant
    - dccp: add do-while-0 stubs for dccp_pr_debug macros
    - virtio: Protect vqs list access
    - vhost-vdpa: Fix integer overflow in vhost_vdpa_process_iotlb_update()
    - bus: ti-sysc: Fix error handling for sysc_check_active_timer()
    - vhost: Fix the calculation in vhost_overflow()
    - vdpa/mlx5: Avoid destroying MR on empty iotlb
    - drm/mediatek: Fix aal size config
    - drm/mediatek: Add AAL output size configuration
    - bpf: Clear zext_dst of dead insns
    - bnxt: don't lock the tx queue from napi poll
    - bnxt: disable napi before canceling DIM
    - bnxt: make sure xmit_more + errors does not miss doorbells
    - bnxt: count Tx drops
    - net: 6pack: fix slab-out-of-bounds in decode_data
    - ptp_pch: Restore dependency on PCI
    - bnxt_en: Disable aRFS if running on 212 firmware
    - bnxt_en: Add missing DMA memory barriers
    - vrf: Reset skb conntrack connection on VRF rcv
    - virtio-net: support XDP when not more queues
    - virtio-net: use NETIF_F_GRO_HW instead of NETIF_F_LRO
    - net: qlcnic: add missed unlock in qlcnic_83xx_flash_read32
    - ixgbe, xsk: clean up the resources in ixgbe_xsk_pool_enable error path
    - sch_cake: fix srchost/dsthost hashing mode
    - net: mdio-mux: Don't ignore memory allocation errors
    - net: mdio-mux: Handle -EPROBE_DEFER correctly
    - ovs: clear skb->tstamp in forwarding path
    - iommu/vt-d: Consolidate duplicate cache invaliation code
    - iommu/vt-d: Fix incomplete cache flush in intel_pasid_tear_down_entry()
    - r8152: fix writing USB_BP2_EN
    - i40e: Fix ATR queue selection
    - iavf: Fix ping is lost after untrusted VF had tried to change MAC
    - Revert "flow_offload: action should not be NULL when it is referenced"
    - mmc: dw_mmc: Fix hang on data CRC error
    - mmc: mmci: stm32: Check when the voltage switch procedure should be done
    - mmc: sdhci-msm: Update the software timeout value for sdhc
    - clk: imx6q: fix uart earlycon unwork
    - clk: qcom: gdsc: Ensure regulator init state matches GDSC state
    - ALSA: hda - fix the 'Capture Switch' value change notifications
    - tracing / histogram: Fix NULL pointer dereference on strcmp() on NULL event
      name
    - slimbus: messaging: start transaction ids from 1 instead of zero
    - slimbus: messaging: check for valid transaction id
    - slimbus: ngd: reset dma setup during runtime pm
    - ipack: tpci200: fix many double free issues in tpci200_pci_probe
    - ipack: tpci200: fix memory leak in the tpci200_register
    - ALSA: hda/realtek: Enable 4-speaker output for Dell XPS 15 9510 laptop
    - mmc: sdhci-iproc: Cap min clock frequency on BCM2711
    - btrfs: prevent rename2 from exchanging a subvol with a directory from
      different parents
    - ALSA: hda/via: Apply runtime PM workaround for ASUS B23E
    - s390/pci: fix use after free of zpci_dev
    - PCI: Increase D3 delay for AMD Renoir/Cezanne XHCI
    - ASoC: intel: atom: Fix breakage for PCM buffer address setup
    - mm: memcontrol: fix occasional OOMs due to proportional memory.low reclaim
    - fs: warn about impending deprecation of mandatory locks
    - io_uring: fix xa_alloc_cycle() error return value check
    - io_uring: only assign io_uring_enter() SQPOLL error in actual error case
    - io_uring: Use WRITE_ONCE() when writing to sq_flags
    - vdpa_sim: Fix return value check for vdpa_alloc_device()
    - vDPA/ifcvf: Fix return value check for vdpa_alloc_device()
    - vdpa/mlx5: Fix queue type selection logic
    - net: usb: asix: refactor asix_read_phy_addr() and handle errors on return
    - drm/i915: Skip display interruption setup when display is not available
    - mptcp: full fully established support after ADD_ADDR
    - slimbus: ngd: set correct device for pm
    - io_uring: fix code style problems

-- Stefan Bader <stefan.bader@canonical.com>  Fri, 24 Sep 2021 14:35:35 +0200

Changed in linux (Ubuntu Hirsute):
status:	Fix Committed → Fix Released

Anthony Wong (anthonywong) on 2021-10-27

tags:

added: verification-done-focal
removed: verification-needed-focal

Ubuntu
linux-oem-5.13 package

Wobbly graphics on built-in display since linux-image-5.11.0-22-generic

Bug Description

CVE References

Duplicates of this bug

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	Status	Importance	Assigned to
linux (Ubuntu)	Fix Released	Medium	Unassigned
Focal	Won't Fix	Undecided	Unassigned
Hirsute	Fix Released	Medium	Unassigned
Impish	Fix Released	Medium	Unassigned
linux-hwe-5.11 (Ubuntu)	Fix Committed	Undecided	Unassigned
Focal	Fix Released	Undecided	Unassigned
linux-oem-5.13 (Ubuntu)	Invalid	Undecided	Unassigned
Focal	Fix Released	Medium	Unassigned
Hirsute	Invalid	Undecided	Unassigned
Impish	Invalid	Undecided	Unassigned

Ubuntulinux-oem-5.13 package

Wobbly graphics on built-in display since linux-image-5.11.0-22-generic

Bug Description

CVE References

Duplicates of this bug

Other bug subscribers

Bug attachments

Remote bug watches

Ubuntu
linux-oem-5.13 package