Linux regressions report for mainline [2024-05-12]

["Regzbot (on behalf of Thorsten Leemhuis)" <regressions@leemhuis.info>]

Hi Linus, here is the weekly report for regressions introduced during
this cycle. The short story: we have quite a few regressions for which
fixes are available (most of them reviewed or even in -next), but only
queued for 6.10 (most of them) or not yet fully ready.

This starts with the three fixes I mentioned in my extra report on
Thursday[1]. Dave send a revert[2] for the nouveau regression mentioned
in that report, but he didn't copy you, so I guess this is meant to
wait, too. Side note: the problem from Lyude I mentioned in that report
still needs more debugging. 
[1] https://lore.kernel.org/all/4c7be436-8a5d-469f-b88e-bfe17bafb991@leemhuis.info/
[2] https://lore.kernel.org/all/20240512121630.23898-1-wangjinchao@xfusion.com/

Fixes for a ath11k regression fall through the cracks and will likely be
merged soon[3]; the fix for another ath11k regression only reported on
Friday exists, but will only be formally submitted in the next few days[4].
[3] https://lore.kernel.org/linux-wireless/20240424064019.4847-1-quic_bqiang@quicinc.com/
[4] https://lore.kernel.org/linux-wireless/D15TIIDIIESY.D1EKKJLZINMA@fairphone.com/
and https://lore.kernel.org/linux-wireless/4d60ccf3-455d-4189-9100-d35488b00236@quicinc.com/

For the record: Kalle yesterday reported a suspend regression that made
stress test stalls within 30 minutes, but that one is not bisected yet[5].
[5] https://lore.kernel.org/lkml/87o79cjjik.fsf@kernel.org/

Ciao, Thorsten

---

Hi, this is regzbot, the Linux kernel regression tracking bot.

Currently I'm aware of 10 regressions in linux-mainline. Find the
current status below and the latest on the web:

https://linux-regtracking.leemhuis.info/regzbot/mainline/

Bye bye, hope to see you soon for the next report.
   Regzbot (on behalf of Thorsten Leemhuis)


======================================================
current cycle (v6.8.. aka v6.9-rc), culprit identified
======================================================


[ *NEW* ] ath11k: connection to 6 GHz AP fails
----------------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/87wmo0k71i.fsf@kernel.org/
https://lore.kernel.org/linux-wireless/87wmo0k71i.fsf@kernel.org/

By Kalle Valo; 1 days ago; 1 activities, latest 1 days ago.
Introduced in bc8a0fac8677 (v6.9-rc1)

Fix incoming:
* wifi: ath11k: move power type check to ASSOC stage when connecting to 6 GHz AP
  https://lore.kernel.org/regressions/0834b74a-b360-4404-994b-7f20c89d7257@leemhuis.info/


[ *NEW* ] ath11k: WCN6750 firmware crashes during initialisation
----------------------------------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/D15TIIDIIESY.D1EKKJLZINMA@fairphone.com/
https://lore.kernel.org/linux-wireless/D15TIIDIIESY.D1EKKJLZINMA@fairphone.com/

By Luca Weiss; 2 days ago; 10 activities, latest 1 days ago.
Introduced in f019f4dff2e4 (v6.9-rc1)

Recent activities from: Carl Huang (5), Luca Weiss (3), Kalle Valo (2)

2 patch postings are associated with this regression, the latest is this:
* Re: [PATCH 1/2] wifi: ath11k: supports 2 station interfaces
  https://lore.kernel.org/linux-wireless/4d60ccf3-455d-4189-9100-d35488b00236@quicinc.com/
  2 days ago, by Carl Huang


[ *NEW* ] nouveau: init failed, no display output
-------------------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/20240506182331.8076-1-dan@danm.net/
https://lore.kernel.org/stable/20240506182331.8076-1-dan@danm.net/
https://lore.kernel.org/stable/20240506185910.17917-1-dan@danm.net/

By Dan Moulding and Dan Moulding; 5 days ago; 4 activities, latest 2 days ago.
Introduced in 52a6947bf576 (v6.9-rc7)

Recent activities from: Dan Moulding (2), David Airlie (1), Linux
  regression tracking (Thorsten Leemhuis) (1)


x86/topology: system stopped booting
------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/3d77cb89857ee43a9c31249f4eab7196013bc4b4.camel@redhat.com/
https://lore.kernel.org/lkml/3d77cb89857ee43a9c31249f4eab7196013bc4b4.camel@redhat.com/

By Lyude Paul; 24 days ago; 19 activities, latest 2 days ago.
Introduced in f0551af02130 (v6.9-rc1)

Recent activities from: Lyude Paul (3), Thomas Gleixner (2), Mario
  Limonciello (1)

2 patch postings are associated with this regression, the latest is this:
* Re: Early boot regression from f0551af0213 ("x86/topology: Ignore non-present APIC IDs in a present package")
  https://lore.kernel.org/lkml/87le59vw1y.ffs@tglx/
  22 days ago, by Thomas Gleixner


net: Bluetooth: firmware loading problems with older firmware
-------------------------------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/20240401144424.1714-1-mike@fireburn.co.uk/
https://lore.kernel.org/lkml/20240401144424.1714-1-mike@fireburn.co.uk/

By Mike Lothian; 40 days ago; 12 activities, latest 3 days ago.
Introduced in 1cb63d80fff6 (v6.9-rc1)

Fix incoming:
* Bluetooth: btusb: Fix the patch for MT7920 the affected to MT7921
  https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?h=master&id=5e970bdf73e619935a8977f9f22b581480211164


Ryzen 7840HS CPU single core never boosts to max frequency
----------------------------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/bugzilla.kernel.org/218759/
https://bugzilla.kernel.org/show_bug.cgi?id=218759

By Gaha; 20 days ago; 45 activities, latest 4 days ago.
Introduced in f3a052391822 (v6.9-rc1)

Fix incoming:
* cpufreq: amd-pstate: fix the highest frequency issue which limit performance
  https://lore.kernel.org/regressions/0834b74a-b360-4404-994b-7f20c89d7257@leemhuis.info/


leds: hangs on boot
-------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/30f757e3-73c5-5473-c1f8-328bab98fd7d@candelatech.com/
https://lore.kernel.org/lkml/30f757e3-73c5-5473-c1f8-328bab98fd7d@candelatech.com/

By Ben Greear; 39 days ago; 29 activities, latest 4 days ago.
Introduced in f5c31bcf604d (v6.9-rc1)

Fix incoming:
* wifi: iwlwifi: Use request_module_nowait
  https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?h=master&id=3d913719df14c28c4d3819e7e6d150760222bda4


kbuild: deb-pkg and bindeb-pkg: build failure (and slowness, too)
-----------------------------------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/ZjcRPelwZP34N42s@gmail.com/
https://lore.kernel.org/lkml/ZjcRPelwZP34N42s@gmail.com/

By Ingo Molnar; 7 days ago; 5 activities, latest 7 days ago.
Introduced in 1d7bae8f8c85 (v6.9-rc1)


===================================================
current cycle (v6.8.. aka v6.9-rc), unknown culprit
===================================================


[ *NEW* ] x86: mitigations: suspend stress test stalls within 30 minutes
------------------------------------------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/87o79cjjik.fsf@kernel.org/
https://lore.kernel.org/lkml/87o79cjjik.fsf@kernel.org/

By Kalle Valo; 0 days ago; 4 activities, latest 0 days ago.
Introduced in v6.9-rc3..v6.9-rc6

Recent activities from: Kalle Valo (2), Borislav Petkov (2)


net: Beaglebone Ethernet Probe Failure In 6.8+
----------------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/Zh/tyozk1n0cFv+l@euler/
https://lore.kernel.org/netdev/Zh%2Ftyozk1n0cFv%2Bl@euler/

By Colin Foster; 24 days ago; 8 activities, latest 13 days ago.
Introduced in v6.8..v6.9-rc5

One patch associated with this regression:
* Re: Beaglebone Ethernet Probe Failure In 6.8+
  https://lore.kernel.org/netdev/Zicyc0pj3g7%2FMemK@euler/
  19 days ago, by Colin Foster


=============
End of report
=============

All regressions marked '[ *NEW* ]' were added since the previous report,
which can be found here:
https://lore.kernel.org/r/171491873337.1284823.18146984489788770141@leemhuis.info

Thanks for your attention, have a nice day!

  Regzbot, your hard working Linux kernel regression tracking robot


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