Linux kernel regression status

[next] [mainline] [stable/longterm] • [new] • [all] • [resolved] [inconclusive] 


current cycle (v6.18.. aka v6.19-rc), culprit identified
  • c9ba789dad15
    (v6.19-rc1)
  • fuse: xdg-document-portal gets stuck and causes suspend to fail by Thorsten Leemhuis

    Latest five known activities:

    Regzbot command history:


    current cycle (v6.18.. aka v6.19-rc), unknown culprit
    none known by regzbot

    previous cycle (v6.17..v6.18), culprit identified, with activity in the past three months
  • 6d54d93506
    (v6.18-rc1)
  • [BISECTED] wifi broken on pinebook pro by Jan Palus

    All known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:

  • 795cda8338ea
    (v6.18-rc1)
  • tc: interface: hwclock busted w/ M48T59 RTC (regression) by Nick Bowler and Esben Haabendal
    [1]: [PATCH] rtc: interface: Alarm race handling should not discard preceding error
    , by Anthony Pighin (Nokia) (monitored)

    Latest five known activities:

    Regzbot command history:

  • e72d63fa0563
    (v6.18-rc1)
  • dts: mt8183-kukui: drm/mediatek: Invalid display hw pipeline by Evans Jahja and Evans Jahja
    [1]: [PATCH v2] arm64: dts: mediatek: mt8183: Add missing endpoint IDs to display graph
    , by Otto Pflüger (monitored)

    Latest five known activities:

    Regzbot command history:

  • 05703271c3cd
    (v6.18-rc1)
  • PCI/IOV: hang with s390's recover attribute by Niklas SchnelleLatest patch: [PATCH v2 2/2] PCI/IOV: Fix race between SR-IOV enable/disable and hotplug
    , by Niklas Schnelle; signed-off-by present
    Earlier patches: 1, 2

    Latest five known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:

  • 9c328f54741b
    (v6.18-rc1)
  • [PATCH] net: nfc: nci: Fix parameter validation for packet data by Michael Thalmeier and Juraj Šarinay
    [1]: [PATCH net v5] net: nfc: nci: Fix parameter validation for packet data
    , by Michael Thalmeier (monitored) [via dup]
    Fix incoming: net: nfc: nci: Fix parameter validation for packet data

    Latest five known activities:

    Regzbot command history:


    older cycles (..v6.17), culprit identified, with activity in the past three months
  • ec8e0e3d7ade
    (v6.17-rc1)
  • net: netem is broken in 6.18 by Ji-Soo Chung and Stephen Hemminger
    Earliest & latest activity:  & . Noteworthy: [1], [2], [3], [4], [5], [patch].
    Latest patch: [Patch net v8 2/9] Revert "net/sched: Restrict conditions for adding duplicating netems to qdisc tree"
    , by Cong Wang; simple patch
    Earlier patches: 1, 2, 3, 4

    Latest five known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:

  • 9b8b84879d4a
    (v6.17-rc1)
  • failed command: READ FPDMA QUEUED after boot for INTEL SSDSC2KG480G8, XCV10120 after 9b8b84879d4a ("block: Increase BLK_DEF_MAX_SECTORS_CAP") by Salvatore Bonaccorso
    Earliest & latest activity:  & . Noteworthy: [1].

    All known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:

  • 52fbe173baa4
    (v6.14-rc1)
  • Re: Bug#1121718: linux-image-6.17.8+deb14-amd64: Logitech C920 HD Pro Webcam shows flickering artifacts (sometimes) by Uwe Kleine-KönigLatest patch: [PATCH] Revert "media: uvcvideo: Remove nodrop parameter"
    , by Ricardo Ribalda; signed-off-by present

    Latest five known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:

  • d591f6804e7e
    (v6.12-rc1)
  • PCI: RRS polling broken on Intel SSDPE2KX020T8 nvme by Hui Wang and Bjorn Helgaas
    Earliest & latest activity:  & . Noteworthy: [patch].
    Latest patch: Re: [PATCH] PCI: Disable RRS polling for Intel SSDPE2KX020T8 nvme
    , by Bjorn Helgaas; simple patch
    Earlier patches: 1, 2

    Latest five known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:

  • 2c223f7239f3
    (v6.17-rc4)
  • Re: Bug#1116251: linux-image-6.12.48+deb13-rpi: Raspberry Pi Zero W does not boot by Uwe Kleine-König
    [1]: [PATCH] of: reserved_mem: Allow reserved_mem framework detect "cma=" kernel param
    , by Oreoluwa Babatunde (monitored)

    Latest five known activities:

    Regzbot command history:

  • 0c4cae1bc00d
    (v6.8-rc1)
  • [BISECTED] "Wakeup event detected during hibernation" on Dell Precision 7780 (was "[PATCH v4] PM: hibernate: Avoid missing wakeup events during hibernation") by Askar Safin

    Latest five known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:

  • d74b9027a4da
    (v4.1-rc1)
  • PCI: snd_ctxfi fails init since 6.18-rc1 by Malte, Bjorn Helgaas, and Thorsten Leemhuis
    [1]: snd_ctxfi fails init since 6.18-rc1
    , by Malte [via dup]
    [3]: [PATCH 4/4] resource: Increase MAX_IORES_LEVEL to 8 [implicit due to Link/Closes tag]
    , by Ilpo Järvinen (monitored)
    [5]: [PATCH 04/23] resource: Increase MAX_IORES_LEVEL to 8 [implicit due to Link/Closes tag]
    , by Ilpo Järvinen (monitored)
    Fix incoming: PCI: Rewrite bridge window head alignment function

    Latest five known activities:

    Regzbot command history:

  • 8f5b7e2bec1c
    (v6.16-rc5)
  • [BISECTED] usb: hub: total system freeze after running adb by Forest
    Earliest & latest activity:  & . Noteworthy: [patch].
    Latest patch: Re: [REGRESSION][BISECTED] usb: hub: total system freeze after running adb
    , by Mathias Nyman; simple patch

    Latest five known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:

  • 0c58a97f919
    (v6.16-rc1)
  • fuse: system hangs on suspend after using distrobox container by Athul Krishna
    Earliest & latest activity:  & . Noteworthy: [patch].
    Latest patch: Re: [REGRESSION] System hangs on suspend after using distrobox container
    , by Joanne Koong; simple patch

    Latest five known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:

  • 4d4c10f763
    (v6.16-rc1)
  • Intel Wireless adapter is not detected until suspending to RAM and resuming by Adrià Vilanova Martínez and Adrià Vilanova Martínez
    Earliest & latest activity:  & . Noteworthy: [patch].
    Latest patch: bugzilla.kernel.org, issue 220705: new comment (#19) with patch
    , by Lukas Wunner; simple patch
    Earlier patches: 1, 2, 3

    Latest five known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:


    previous cycle (v6.17..v6.18), unknown culprit, with activity in the past three weeks
    none known by regzbot

    older cycles (..v6.17), unknown culprit, with activity in the past three weeks
  • v6.8..v6.9
  • [BISECTED] Lenovo IdeaPad touchpad does not work when idma64 is present in initramfs by correctmost

    Latest five known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:

  • v6.12..v6.18
  • VirtualBox VM crashes (BSOD) during Windows installation on btrfs with kernels 6.18+ (works on 6.12 LTS) by jollycar

    Latest five known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:

  • bea467aa5da1
  • Unexpected section title false positive warnings on DOC: directive by Bagas Sanjaya

    Latest five known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:

  • v6.12.59..v6.17.9
  • kernel NULL pointer dereference in quirk_clear_strap_no_soft_reset_dev2_f0 -> amd_smn_read by Marek Marczykowski-Górecki
    Earliest & latest activity:  & . Noteworthy: [patch].
    Latest patch: Re: kernel NULL pointer dereference in quirk_clear_strap_no_soft_reset_dev2_f0 -> amd_smn_read
    , by Mario Limonciello; simple patch

    All known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:


    all others with unknown culprit and activity in the past three months
  • v6.17..070a542f08ac
    (within v6.17..v6.18-rc1)
  • Kernel panics trying to set up L2TP VPN (`__xfrm_state_destroy+0x6e/0x80`) by Paul Menzel

    All known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:

  • v6.17..v6.18-rc1
  • kbuild: secureboot violation for linux enrolled by-hash into db by Dimitri John Ledkov

    All known activities:

    Regzbot command history:

    When fixing, add this to the commit message to make regzbot notice patch postings and commits to resolve the issue:


    on back burner with activity in the past six months
    none known by regzbot

    [compiled by regzbot on 2026-01-19 08:46:59 (UTC). Wanna know more about regzbot? Then check out its getting started guide or its reference documentation.]

    [recently 88 events occurred that regzbot was unable to handle]