Linux kernel regression status

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


current cycle (v6.9.. aka v6.10-rc), culprit identified
  • b33651a5c98d
    (v6.10-rc1)
  • drm/qxl: VM graphics often malfunction after boot and sometimes shutdowns occur by Kaplan, David

    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:

  • 8430557fc584
    (v6.10-rc1)
  • mm: cause warning at mm/page_table_check.c:198 __page_table_check_ptes_set+0x306 by Mikhail Gavrilov
    [1]: [PATCH] mm/debug_vm_pgtable: Drop RANDOM_ORVALUE trick
    , by Peter Xu (monitored)

    Latest five known activities:

    Regzbot command history:

  • 868ff5f4944a
    (v6.10-rc1)
  • net: dsa: mt7530-mdio: mt7531 switch on Bananapi-R64 not detected by Frank WunderlichLatest patch: [PATCH] arm64: dts: mt7622: fix switch probe on bananapi-r64
    , by Frank Wunderlich; 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:

  • e64d3b6fc9a3
    (v6.10-rc1)
  • spi: omap2-mcpsi: boot hangs with ocelot_mfd driver by Colin Foster
    Earliest & latest activity:  & . Noteworthy: [patch].
    Latest patch: omap2-mcspi multi mode
    , by Colin Foster; 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:

  • bfd546a552e1
    (v6.10-rc2)
  • e1000e: s2idle and S3 broken by Dieter Mummenschanz and Todd Brandt
    Earliest & latest activity:  & . Noteworthy: [1], [2], [3], [4], [5], [patch].
    Latest patch: [Intel-wired-lan] [PATCH iwl-net v1 1/1] e1000e: fix force smbus during suspend flow
    , by Vitaly Lifshits; 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:

  • bc87d666c05a
    (v6.10-rc1)
  • :drm/amd: green flashing bar on top of screen by Mikhail Gavrilov
    Earliest & latest activity:  & . Noteworthy: [patch].
    Latest patch: Re: 6.10/bisected/regression - commits bc87d666c05 and 6d4279cb99ac cause appearing green flashing bar on top of screen on Radeon 6900XT and 120Hz
    , by Alex Deucher; 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:

  • f3d9683346d6
    (v6.10-rc1)
  • drm/bridge: adv7511: Intermittent EDID failures by Adam Ford
    Fix incoming: drm/bridge: adv7511: Fix Intermittent EDID failures

    All known activities:

    Regzbot command history:

  • 22ffd399e6e7
    (v6.10-rc1)
  • usb: chipidea: USB broken on DragonBoard410c, msm8974-based devices, and sony yuga by Marek Szyprowski and Wouter Franken

    All known activities:

    Regzbot command history:

  • 3092bde731ca
    (v6.10-rc1)
  • iio: IIO channel read outs and thereby thermal mitigation on the Lenovo ThinkPad X13s broken by Johan Hovold
    Fix incoming: 78f0dfa64cbd ("iio: inkern: fix channel read regression")

    Latest five known activities:

    Regzbot command history:


    current cycle (v6.9.. aka v6.10-rc), unknown culprit
  • v6.9..v6.10-rc3
  • performance problems on Thinkpad X220 (GPU working harder and causing throttling?) by Pavel Machek

    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:

  • v6.9..0450d2083be6
    (within v6.9..v6.10-rc1)
  • mm: WARNING: CPU: 13 PID: 7032 at lib/xarray.c:1024 xas_split_alloc+0xbd/0x110 by sander44

    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:

  • v6.9..v6.10-rc1
  • drm/amdgpu: crash on playing videos by Wang Yunchen and Winston Ma

    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 (v6.8..v6.9), culprit identified, with activity in the past three months
  • 45b96d65ec68
    (v6.9-rc1)
  • ata: ahci: GNOME/udisks started automounting internal disks by Thomas WeißschuhLatest patch: [PATCH v2] ata: libata-scsi: Set the RMB bit only for removable media devices
    , by Niklas Cassel; 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:

  • 4f53138fff
    (v6.9-rc1)
  • scsi: sd: USB flash drive unusable due to constant resets by Joao MachadoLatest patch: [PATCH v3 2/2] usb: Do not query the IO advice hints grouping mode page for USB devices
    , by Bart Van Assche; signed-off-by present
    Earlier patches: 1, 2, 3, 4, 5

    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:

  • baa23a8d4360
    (v6.9-rc7)
  • tracefs: Panic During Shutdown/Reboot, likely due to a older bug now exposed by Ilkka Naulapää
    Earliest & latest activity:  & . Noteworthy: [patch].
    Latest patch: Re: Bug in Kernel 6.8.x, 6.9.x Causing Trace/Panic During Shutdown/Reboot
    , by Steven Rostedt; 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:

  • 0a44dfc07074
    (v6.9-rc1)
  • wifi: RTL8821CE does not work in monitor mode by Christian Heusel
    [1]: [BISECTED] wifi: RTL8821CE does not work in monitor mode
    , by Christian Heusel
    Latest patch: [PATCH] wifi: mac80211: fix monitor channel with chanctx emulation
    , by Johannes Berg; 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:

  • 4f53138fffc2
    (v6.9-rc1)
  • scsi/sd: Timeout/broken USB storage with Garmin FR35 by Andy Shevchenko
    Earliest & latest activity:  & . Noteworthy: [1], [patch].
    [1]: Re: [PATCH v9 11/19] scsi: sd: Translate data lifetime information
    , by Christian Heusel
    Latest patch: Re: [PATCH v9 11/19] scsi: sd: Translate data lifetime information
    , by Bart Van Assche; 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:

  • 169f9102f919
    (v6.9-rc1)
  • copy_from_kernel_nofault_allowed() breaks MMUless devices by Yanjun Yang
    Fix incoming: ARM: Remove address checking for MMUless devices

    All known activities:

    Regzbot command history:

  • f5c31bcf604d
    (v6.9-rc1)
  • leds: Hung tasks due to a AB-BA deadlock between the leds_list_lock rwsem and the rtnl mutex by Johannes Wüller and Genes ListsLatest patch: [PATCH] leds: class: Revert: "If no default trigger is given, make hw_control trigger the default trigger"
    , by Hans de Goede; signed-off-by present
    Earlier patches: 1

    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:

  • 7bfb915a597a
    (v6.9-rc1)
  • serial: core: transmissions get hung up before they finish. by Doug Brown and Jiri Slaby

    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:


    older cycles (..v6.8), culprit identified, with activity in the past three months
  • 5a5efdaffda5
    (v6.8-rc1)
  • by fhortner and fhortner@yahoo.deLatest patch: [PATCH v1 2/2] thermal: core: Change PM notifier priority to the minimum
    , by Rafael J. Wysocki; 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:

  • f49449fbc21e
    (v6.7-rc1)
  • usb: gadget: u_ether: issues with a mrfld, like a missing net device by Andy Shevchenko
    Earliest & latest activity:  & . Noteworthy: [patch].
    Latest patch: Re: [PATCH v4] usb: gadget: u_ether: Replace netif_stop_queue with netif_device_detach
    , by Hardik Gajjar; 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:

  • 6bb6fa6908eb
    (v6.0-rc1)
  • [regression] [bisected] commit 6bb6fa6908ebd3cb4e14cd4f0ce272ec885d2eb0 corrupts data sent via pseudoterminal device by vkrevs and Bagas Sanjaya
    [1]: [PATCH 1/1] tty: n_tty: Fix buffer offsets when lookahead is used
    , by Ilpo Järvinen (monitored) [via dup]

    Latest five known activities:

    Regzbot command history:

  • 80105ed2fd27
    (v6.8-rc1)
  • 9p: autopkgtest qemu jobs broken by Andrea Righi, Linux regression tracking (Thorsten Leemhuis), Linux regression tracking (Thorsten Leemhuis), and TJ
    Earliest & latest activity:  & . Noteworthy: [1], [2], [patch].
    [1]: Re: [PATCH v5 40/40] 9p: Use netfslib read/write_iter
    , by David Howells (monitored)
    [2]: Re: [PATCH v5 40/40] 9p: Use netfslib read/write_iter
    , by David Howells (monitored)
    Latest patch: bugzilla.kernel.org, issue 218916: new comment (#19) with patch
    , by TJ; 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:

  • b8b8b4e0c052
    (v6.7-rc1)
  • ata: ahci: SATA ports to become unusable due to LPM by dev

    Latest five known activities:

    Regzbot command history:

  • 74fd48739d04
    (v6.8-rc1)
  • NFSD: Unable to initialize client recovery tracking! (-110) by Paul Menzel

    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:

  • ec5fa9fcdeca
    (v6.6-rc2)
  • Unplug dock while suspended results in dcn21_link_encoder_acquire_phy crash on resume, *ERROR* dpcd write failed to set fec_ready, UBSAN: shift-out-of-bounds by Chris Bainbridge and Chris Bainbridge

    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:

  • fd27ef6b44be
    (v6.8-rc1)
  • virtio-pci: suspend/resume problems in public cloud by Joseph Salisbury

    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:

  • 6613d82e617d
    (v6.8-rc6)
  • x86/bugs: dosemu crashes on some x86-32 machines by Robert Gill
    [1]: Re: [linus:master] [x86/bugs] 6613d82e61: general_protection_fault:#[##]
    , by Linux regression tracking (Thorsten Leemhuis) (monitored)
    Latest patch: [PATCH] x86/entry_32: Move CLEAR_CPU_BUFFERS before CR3 switch
    , by Pawan Gupta; signed-off-by present
    Earlier patches: 1

    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:

  • 1ad11eafc63a
    (v6.4-rc1)
  • Steam Deck fails to wake from suspend due to pci_enable_pcie_error_reporting() removal by gloriouseggroll@gmail.com and gloriouseggroll@gmail.com
    Earliest & latest activity:  & . Noteworthy: [patch].
    Latest patch: bugzilla.kernel.org, issue 218090: new comment (#14) with patch
    , by Bjorn Helgaas; simple patch
    Earlier patches: 1

    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 (v6.8..v6.9), unknown culprit, with activity in the past three weeks
    none known by regzbot

    older cycles (..v6.8), unknown culprit, with activity in the past three weeks
  • v6.7..v6.8
  • Kernel crash/reboot on cifs copy by dufgrinder and Dufgrinder

    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:

  • next-20240605..next-20240606
  • next boot regression caused by RIP: 0010:usercopy_abort+0x74/0x76 kernel panic by Laura Nao
    Earliest & latest activity: .

    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:

  • v6.1..v6.2
  • system started to stutter by proteve and proteve

    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:


    all others with unknown culprit and activity in the past three months
  • v6.9-rc3..v6.9-rc6
  • x86: mitigations: suspend stress test stalls within 30 minutes by Kalle Valo

    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:

  • v6.6..v6.8.5
  • Tri-band AMD RZ608 (MediaTek MT7921K) has 6GHz band disabled in kernel 6.8 despite working in <=6.6 by AlexDeLorenzo.dev and AlexDeLorenzo.dev

    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:


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

    [compiled by regzbot on 2024-06-16 05:39:40 (UTC). Wanna know more about regzbot? Then check out its getting started guide or its reference documentation.]

    [recently 50 events occurred that regzbot was unable to handle]