Hello, I've tried to bisect this again on a branch 'linux-6.8.y' @ linux-stable.
I made a commit log via: git log --oneline > commits-linux-6.8.y.txt And started manually searching bad and good commits, this is the log: 3a2bd2b150f4 - bad 35a4474b5c3d - bad dc97f6344f20 - bad b85ea95d0864 - bad ffc253263a13 - good Once I have good, I switched back to: git checkout linux-6.8.y and started bisecting, which lead to below log: git bisect start # status: waiting for both good and bad commits # bad: [3a2bd2b150f45844d99267696256716e4f23bf53] printk: Use prb_first_seq() as base for 32bit seq macros git bisect bad 3a2bd2b150f45844d99267696256716e4f23bf53 # status: waiting for good commit(s), bad commit known # bad: [35a4474b5c3dd4315f72bd53e87b97f128d9bb3d] Merge tag 'bcachefs-2024-01-21' of https://evilpiepirate.org/git/bcachefs git bisect bad 35a4474b5c3dd4315f72bd53e87b97f128d9bb3d # status: waiting for good commit(s), bad commit known # bad: [dc97f6344f205b0dfa144e1b3e16d6dc05383d57] cxl/pci: Register for and process CPER events git bisect bad dc97f6344f205b0dfa144e1b3e16d6dc05383d57 # status: waiting for good commit(s), bad commit known # bad: [b85ea95d086471afb4ad062012a4d73cd328fa86] Linux 6.7-rc1 git bisect bad b85ea95d086471afb4ad062012a4d73cd328fa86 # status: waiting for good commit(s), bad commit known # good: [ffc253263a1375a65fa6c9f62a893e9767fbebfa] Linux 6.6 git bisect good ffc253263a1375a65fa6c9f62a893e9767fbebfa # good: [7d461b291e65938f15f56fe58da2303b07578a76] Merge tag 'drm-next-2023-10-31-1' of git://anongit.freedesktop.org/drm/drm git bisect good 7d461b291e65938f15f56fe58da2303b07578a76 # good: [2a80532c0745e140852e6b579bbe8371332bb45d] Merge tag 'printk-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux git bisect good 2a80532c0745e140852e6b579bbe8371332bb45d # good: [2a80532c0745e140852e6b579bbe8371332bb45d] Merge tag 'printk-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux git bisect good 2a80532c0745e140852e6b579bbe8371332bb45d # bad: [e70703890b2586bc3567365d391c260d23fb7a94] Merge tag 'topic/nvidia-gsp-2023-11-03' of git://anongit.freedesktop.org/drm/drm git bisect bad e70703890b2586bc3567365d391c260d23fb7a94 # good: [b06f58ad8e8c4154bc88d83b4fd70f74ede50193] Merge tag 'driver-core-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core git bisect good b06f58ad8e8c4154bc88d83b4fd70f74ede50193 # good: [1f24458a1071f006e3f7449c08ae0f12af493923] Merge tag 'tty-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty git bisect good 1f24458a1071f006e3f7449c08ae0f12af493923 # bad: [bfafa2c19d706ab1db0b581f9d3886469fab8627] Merge tag 'phy-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy git bisect bad bfafa2c19d706ab1db0b581f9d3886469fab8627 # bad: [9b6db9a3a675fc2f33b587a9909dcef20c4b3794] Merge tag 'thunderbolt-for-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt into usb-next git bisect bad 9b6db9a3a675fc2f33b587a9909dcef20c4b3794 # good: [efa33cd89c8acc510ed0e4dbf98fc1cf3220b9dc] USB: typec: tps6598x: Add status trace for tps25750 git bisect good efa33cd89c8acc510ed0e4dbf98fc1cf3220b9dc # bad: [ff8e4630fa3c1f8775f162ceaf52ba8b656927de] usb: gadget: lpc32xx-udc: Convert to use module_platform_driver() git bisect bad ff8e4630fa3c1f8775f162ceaf52ba8b656927de # bad: [c087fada0a6180ab5b88b11c1776eef02f8d556f] xhci: Clean up stale comment on ERST_SIZE macro git bisect bad c087fada0a6180ab5b88b11c1776eef02f8d556f # bad: [5220d8b04a840fa09434072c866d032b163419e3] dt-bindings: usb: gpio-sbu-mux: Make 'mode-switch' not required git bisect bad 5220d8b04a840fa09434072c866d032b163419e3 # bad: [1034cc423f1b4a7a9a56d310ca980fcd2753e11d] gpio: update Intel LJCA USB GPIO driver git bisect bad 1034cc423f1b4a7a9a56d310ca980fcd2753e11d # bad: [bfd3824c88081f9b2101d68376f14779ce26691f] i2c: Add support for Intel LJCA USB I2C driver git bisect bad bfd3824c88081f9b2101d68376f14779ce26691f # good: [acd6199f195d6de814ac4090ce0864a613b1580e] usb: Add support for Intel LJCA device git bisect good acd6199f195d6de814ac4090ce0864a613b1580e # first bad commit: [bfd3824c88081f9b2101d68376f14779ce26691f] i2c: Add support for Intel LJCA USB I2C driver Can you please advise, if it makes sense and results are accurate? Best regards! Andriy