Fix unstable audio at low levels on Thinkpad P1G4

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 2037077

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

This bug is awaiting verification that the linux/5.15.0-88.98 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-jammy-linux' to 'verification-done-jammy-linux'. If the problem still exists, change the tag 'verification-needed-jammy-linux' to 'verification-failed-jammy-linux'.

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!

This bug is awaiting verification that the linux-oem-6.1/6.1.0-1024.24 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-jammy-linux-oem-6.1' to 'verification-done-jammy-linux-oem-6.1'. If the problem still exists, change the tag 'verification-needed-jammy-linux-oem-6.1' to 'verification-failed-jammy-linux-oem-6.1'.

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!

This bug is awaiting verification that the linux/6.2.0-36.37 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-lunar-linux' to 'verification-done-lunar-linux'. If the problem still exists, change the tag 'verification-needed-lunar-linux' to 'verification-failed-lunar-linux'.

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!

The fix is landed in Ubuntu-oem-6.1-6.1.0-1024.24, Ubuntu-6.2.0-36.36 and Ubuntu-5.15.0-88.98

This bug was fixed in the package linux-oem-6.1 - 6.1.0-1024.24

---------------
linux-oem-6.1 (6.1.0-1024.24) jammy; urgency=medium

  * jammy/linux-oem-6.1: 6.1.0-1024.24 -proposed tracker (LP: #2038210)

  * Packaging resync (LP: #1786013)
    - [Packaging] update annotations scripts
    - [Packaging] resync getabis
    - [Packaging] update helper scripts

  * CVE-2023-42756
    - netfilter: ipset: Fix race between IPSET_CMD_CREATE and IPSET_CMD_SWAP

  * CVE-2023-4244
    - netfilter: nf_tables: don't skip expired elements during walk
    - netfilter: nf_tables: GC transaction API to avoid race with control plane
    - netfilter: nf_tables: adapt set backend to use GC transaction API
    - netfilter: nft_set_hash: mark set element as dead when deleting from packet
      path
    - netfilter: nf_tables: remove busy mark and gc batch API
    - netfilter: nf_tables: don't fail inserts if duplicate has expired
    - netfilter: nf_tables: fix kdoc warnings after gc rework
    - netfilter: nf_tables: fix GC transaction races with netns and netlink event
      exit path
    - netfilter: nf_tables: GC transaction race with netns dismantle
    - netfilter: nf_tables: GC transaction race with abort path
    - netfilter: nf_tables: use correct lock to protect gc_list
    - netfilter: nf_tables: defer gc run if previous batch is still pending

  * CVE-2023-42752
    - net: remove osize variable in __alloc_skb()
    - net: factorize code in kmalloc_reserve()
    - net: deal with integer overflows in kmalloc_reserve()

  * CVE-2023-42572
    - net: add SKB_HEAD_ALIGN() helper

  * CVE-2023-5197
    - netfilter: nf_tables: disallow rule removal from chain binding

  * CVE-2023-42755
    - net/sched: Retire rsvp classifier
    - [Config] remove NET_CLS_RSVP and NET_CLS_RSVP6

  * CVE-2023-4881
    - netfilter: nftables: exthdr: fix 4-byte stack OOB write

  * Fix ADL: System enabled AHCI can't get into s0ix when attached ODD
    (LP: #2037493)
    - SAUCE: ata: ahci: Add Intel Alder Lake-P AHCI controller to low power
      chipsets list

  * Fix unstable audio at low levels on Thinkpad P1G4 (LP: #2037077)
    - ALSA: hda/realtek - ALC287 I2S speaker platform support

  * Infinite systemd loop when power off the machine with multiple MD RAIDs
    (LP: #2036184)
    - SAUCE: md: do not _put wrong device in md_seq_next

  * Fix RCU warning on AMD laptops (LP: #2036377)
    - power: supply: core: Use blocking_notifier_call_chain to avoid RCU complaint

 -- Timo Aaltonen <email address hidden> Tue, 03 Oct 2023 18:13:17 +0300