Messages in this thread | | | From | "Regzbot (on behalf of Thorsten Leemhuis)" <> | Subject | Linux regressions report for mainline [2022-03-06] | Date | Sun, 6 Mar 2022 19:58:50 +0000 |
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Hi Linus, Thorsten here, with a quick preface before the latest report from regzbot.
From my side things seem to look normal right now; quite a few regressions got fixed in the past few days. I (and thus regzbot) are only aware of two regressions remaining that got introduced this cycle (at least one of them pretty special); I didn't add those build problems from Guenter to the tracking: he seems to look after those quite well already (I need to talk to him if he want's me to track them, but I didn't get around to do that).
Sadly I'm guess there are some regressions out there which I and regzbot are not aware of. Hopefully more people will at least CC the regressions mailing list (regressions@lists.linux.dev) on regressions reports in the future (and/or get regzbot involved themselves), as that ensures I'll get aware of them.
Ciao, Thorsten
---
Hi, this is regzbot, the Linux kernel regression tracking bot.
Currently I'm aware of 15 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 (v5.16.. aka v5.17-rc), culprit identified ========================================================
Follow-up error for the commit fixing "PCIe regression on APM Merlin (aarch64 dev platform) preventing NVME initialization" --------------------------------------------------------------------------------------------------------------------------- https://linux-regtracking.leemhuis.info/regzbot/regression/Yf2wTLjmcRj+AbDv@xps13.dannf/ https://lore.kernel.org/stable/Yf2wTLjmcRj%2BAbDv@xps13.dannf/
By dann frazier, 29 days ago; 7 activities, latest 23 days ago; poked 13 days ago. Introduced in c7a75d07827a (v5.17-rc1)
==================================================== current cycle (v5.16.. aka v5.17-rc), unkown culprit ====================================================
net: bluetooth: qualcom and intel adapters, unable to reliably connect to bluetooth devices ------------------------------------------------------------------------------------------- https://linux-regtracking.leemhuis.info/regzbot/regression/CAJCQCtSeUtHCgsHXLGrSTWKmyjaQDbDNpP4rb0i+RE+L2FTXSA@mail.gmail.com/ https://lore.kernel.org/linux-bluetooth/CAJCQCtSeUtHCgsHXLGrSTWKmyjaQDbDNpP4rb0i%2BRE%2BL2FTXSA@mail.gmail.com/
By Chris Murphy, 23 days ago; 47 activities, latest 3 days ago. Introduced in v5.16..f1baf68e1383 (v5.16..v5.17-rc4)
Fix incoming: * https://lore.kernel.org/regressions/1686eb5f-7484-8ec2-8564-84fe04bf6a70@leemhuis.info/
========================================================================================= previous cycle (v5.15..v5.16), culprit identified, with activity in the past three months =========================================================================================
drm: fb_helper: Build failure of mainline kernel with qcom_defconfig --------------------------------------------------------------------- https://linux-regtracking.leemhuis.info/regzbot/regression/YhofdlzadzRmy7tj@debian/ https://lore.kernel.org/lkml/YhofdlzadzRmy7tj@debian/
By Sudip Mukherjee, 8 days ago; 10 activities, latest 2 days ago. Introduced in 9d6366e743f3 (v5.16-rc1)
Fix incoming: * drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?h=master&id=eea89dff4c39a106f98d1cb5e4d626f8c63908b9
net: wireless: rtl8723bs (SDIO) - Access point mode causes a kernel panic ------------------------------------------------------------------------- https://linux-regtracking.leemhuis.info/regzbot/regression/d58625ad-6f3e-a7d7-b5b4-d18eb16f4082@leemhuis.info/ https://lore.kernel.org/regressions/d58625ad-6f3e-a7d7-b5b4-d18eb16f4082@leemhuis.info/
By José Ángel Pastrana, 35 days ago; 3 activities, latest 2 days ago. Introduced in 54659ca026e5 (v5.16-rc1)
Fix incoming: * staging: rtl8723bs: Fix access-point mode deadlock https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?h=master&id=8f4347081be32e67b0873827e0138ab0fdaaf450
bluetooth: HSP/HFP mSBC profile broken with QCA6174 --------------------------------------------------- https://linux-regtracking.leemhuis.info/regzbot/regression/bug-215576-62941@https.bugzilla.kernel.org// https://lore.kernel.org/linux-bluetooth/bug-215576-62941@https.bugzilla.kernel.org%2F/
By bugzilla-daemon@kernel.org, 27 days ago; 11 activities, latest 7 days ago. Introduced in b2af264ad3af (v5.16-rc1)
2 patch postings are associated with this regression, the latest is this: * [Bug 215576] HSP/HFP mSBC profile broken with QCA6174 https://lore.kernel.org/linux-bluetooth/bug-215576-62941-2nprEl3omz@https.bugzilla.kernel.org%2F/ 15 days ago, by bugzilla-daemon@kernel.org
Noteworthy links: * https://bugzilla.kernel.org/show_bug.cgi?id=215576
================================================================================== older cycles (..v5.15), culprit identified, with activity in the past three months ==================================================================================
mtd: cfi_cmdset_0002: flash write accesses on the hardware fail on a PowerPC MPC8313 to a 8-bit-parallel S29GL064N flash ------------------------------------------------------------------------------------------------------------------------ https://linux-regtracking.leemhuis.info/regzbot/regression/b687c259-6413-26c9-d4c9-b3afa69ea124@pengutronix.de/ https://lore.kernel.org/lkml/b687c259-6413-26c9-d4c9-b3afa69ea124@pengutronix.de/
By Ahmad Fatoum, 83 days ago; 16 activities, latest 0 days ago. Introduced in dfeae1073583 (v4.18-rc1)
Recent activities from: Tokunori Ikegami (3), Ahmad Fatoum (1), Vignesh Raghavendra (1)
2 patch postings are associated with this regression, the latest is this: * [PATCH v2] mtd: cfi_cmdset_0002: Use chip_ready() for write on S29GL064N https://lore.kernel.org/stable/20220306153213.411425-1-ikegami.t@gmail.com/ 0 days ago, by Tokunori Ikegami; thread monitored.
Noteworthy links: * [PATCH] mtd: cfi_cmdset_0002: Use chip_ready() for write on S29GL064N https://lore.kernel.org/stable/20220214182011.8493-1-ikegami.t@gmail.com/ 20 days ago, by Tokunori Ikegami; thread monitored.
[ *NEW* ] memory corruption on Atmel SAMA5D31 --------------------------------------------- https://linux-regtracking.leemhuis.info/regzbot/regression/13c6c9a2-6db5-c3bf-349b-4c127ad3496a@axentia.se/ https://lore.kernel.org/lkml/13c6c9a2-6db5-c3bf-349b-4c127ad3496a@axentia.se/
By Peter Rosin, 3 days ago; 10 activities, latest 1 days ago. Introduced in f9aa460672c9 (v5.11-rc1)
Recent activities from: Peter Rosin (5), Saravana Kannan (3), Tudor.Ambarus@microchip.com (2)
btrfs: deadlocks in dedupe -------------------------- https://linux-regtracking.leemhuis.info/regzbot/regression/20211210183456.GP17148@hungrycats.org/ https://lore.kernel.org/linux-btrfs/20211210183456.GP17148@hungrycats.org/
By Zygo Blaxell, 86 days ago; 15 activities, latest 16 days ago; poked 0 days ago. Introduced in 3078d85c9a10 (v5.11-rc1)
gpio: some GPIO lines have stopped working ------------------------------------------ https://linux-regtracking.leemhuis.info/regzbot/regression/20211217153555.9413-1-marcelo.jimenez@gmail.com/ https://lore.kernel.org/stable/20211217153555.9413-1-marcelo.jimenez@gmail.com/
By Marcelo Roberto Jimenez, 79 days ago; 19 activities, latest 17 days ago; poked 2 days ago. Introduced in 2ab73c6d8323 (v5.7-rc1)
One patch associated with this regression: * Patch "ARM: dts: gpio-ranges property is now required" has been added to the 5.4-stable tree https://lore.kernel.org/linux-arm-kernel/16432993096685@kroah.com/ 38 days ago, by gregkh@linuxfoundation.org
drm: amdgpu: Too-low frequency limit for AMD GPU PCI-passed-through to Windows VM --------------------------------------------------------------------------------- https://linux-regtracking.leemhuis.info/regzbot/regression/87ee57c8fu.fsf@turner.link/ https://lore.kernel.org/lkml/87ee57c8fu.fsf@turner.link/
By James D. Turner, 48 days ago; 19 activities, latest 18 days ago; poked 0 days ago. Introduced in f9b7f3703ff9 (v5.14-rc1)
Intel TGL notebook no longer enters power states deeper than PC2 ---------------------------------------------------------------- https://linux-regtracking.leemhuis.info/regzbot/regression/34eb9d46-d937-fc29-02b1-7cfb9162f9b8@leemhuis.info/ https://lore.kernel.org/regressions/34eb9d46-d937-fc29-02b1-7cfb9162f9b8@leemhuis.info/
By MarcelHB, 45 days ago; 19 activities, latest 24 days ago. Introduced in e5ad96f388b7 (v5.15-rc1)
One patch associated with this regression: * Re: [PATCH] nvme/pci: default to simple suspend https://lore.kernel.org/linux-nvme/20220207160655.GB635727@dhcp-10-100-145-180.wdc.com/ 27 days ago, by Keith Busch
Noteworthy links: * https://bugzilla.kernel.org/show_bug.cgi?id=215467 * [Bug] nvme blocks PC10 since v5.15 - bisected https://lore.kernel.org/lkml/CAJZ5v0hvvYedSn5u-i7sjpoEHU4P65t7i1b2pVn=S1q0nHWgqQ@mail.gmail.com/ 44 days ago, by Rafael J. Wysocki; thread monitored. * [PATCH] nvme/pci: default to simple suspend https://lore.kernel.org/linux-nvme/20220201165006.3074615-1-kbusch@kernel.org/ 33 days ago, by Keith Busch; thread monitored.
============================================================================= older cycles (..v5.15), unkown culprit, with activity in the past three weeks =============================================================================
Regression in workingset_refault latency on 5.15 ------------------------------------------------ https://linux-regtracking.leemhuis.info/regzbot/regression/CA+wXwBSyO87ZX5PVwdHm-=dBjZYECGmfnydUicUyrQqndgX2MQ@mail.gmail.com/ https://lore.kernel.org/linux-mm/CA%2BwXwBSyO87ZX5PVwdHm-=dBjZYECGmfnydUicUyrQqndgX2MQ@mail.gmail.com/
By Daniel Dao, 11 days ago; 49 activities, latest 1 days ago. Introduced in v3.0..v5.15.19
Recent activities from: Shakeel Butt (11), Ivan Babrou (8), Michal Koutný (3), Andrew Morton (1), Frank Hofmann (1), Michal Hocko (1)
8 patch postings are associated with this regression, the latest is this: * + memcg-sync-flush-only-if-periodic-flush-is-delayed.patch added to -mm tree https://lore.kernel.org/stable/20220304235350.5043FC340E9@smtp.kernel.org/ 1 days ago, by Andrew Morton; thread monitored.
Noteworthy links: * [PATCH] memcg: async flush memcg stats from perf sensitive codepaths https://lore.kernel.org/stable/20220226002412.113819-1-shakeelb@google.com/ 8 days ago, by Shakeel Butt; thread monitored. * [PATCH] memcg: sync flush only if periodic flush is delayed https://lore.kernel.org/stable/20220304184040.1304781-1-shakeelb@google.com/ 2 days ago, by Shakeel Butt; thread monitored.
cifs: Failure to access cifs mount of samba share after resume from sleep ------------------------------------------------------------------------- https://linux-regtracking.leemhuis.info/regzbot/regression/CAFrh3J9soC36+BVuwHB=g9z_KB5Og2+p2_W+BBoBOZveErz14w@mail.gmail.com/ https://lore.kernel.org/linux-cifs/CAFrh3J9soC36%2BBVuwHB=g9z_KB5Og2%2Bp2_W%2BBBoBOZveErz14w@mail.gmail.com/
By Satadru Pramanik, 7 days ago; 10 activities, latest 2 days ago. Introduced in v5.16.11..v5.17-rc5
Recent activities from: Satadru Pramanik (6), Shyam Prasad N (2), Steve French (1)
md: unable to handle page fault while running badblocks (fsck.ext4 -c) on a raid5 md array ------------------------------------------------------------------------------------------ https://linux-regtracking.leemhuis.info/regzbot/regression/53e7de78-4d27-5089-f159-0d443b354666@leemhuis.info/ https://lore.kernel.org/lkml/53e7de78-4d27-5089-f159-0d443b354666@leemhuis.info/
By Dominik Mierzejewski, 12 days ago; 4 activities, latest 2 days ago. Introduced in v5.13..v5.14.10
Recent activities from: Song Liu (2), Dominik Mierzejewski (1)
Noteworthy links: * https://bugzilla.kernel.org/show_bug.cgi?id=215605
==================================================================== all others with unkown culprit and activity in the past three months ====================================================================
backlight: Intel_backlight does not work after updating from 5.10.89 to latest 5.15.17 -------------------------------------------------------------------------------------- https://linux-regtracking.leemhuis.info/regzbot/regression/74ee2216-a295-c2b6-328b-3e6d0cc1847e@leemhuis.info/ https://lore.kernel.org/regressions/74ee2216-a295-c2b6-328b-3e6d0cc1847e@leemhuis.info/
By Filippo Falezza, 34 days ago; 1 activities, latest 34 days ago. Introduced in v5.10.89..v5.15.17
Noteworthy links: * https://bugzilla.kernel.org/show_bug.cgi?id=215553
============= End of report =============
All regressions marked '[ *NEW* ]' were added since the previous report, which can be found here: https://lore.kernel.org/r/164598944963.346832.10219407090470852309@leemhuis.info
Thanks for your attention, have a nice day!
Regzbot, your hard working Linux kernel regression tracking robot
P.S.: Wanna know more about regzbot or how to use it to track regressions for your subsystem? Then check out the getting started guide or the reference documentation:
https://gitlab.com/knurd42/regzbot/-/blob/main/docs/getting_started.md https://gitlab.com/knurd42/regzbot/-/blob/main/docs/reference.md
The short version: if you see a regression report you want to see tracked, just send a reply to the report where you Cc regressions@lists.linux.dev with a line like this:
#regzbot introduced: v5.13..v5.14-rc1
If you want to fix a tracked regression, just do what is expected anyway: add a 'Link:' tag with the url to the report, e.g.:
Link: https://lore.kernel.org/all/30th.anniversary.repost@klaava.Helsinki.FI/
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