# bad: [39cd87c4eb2b893354f3b850f916353f2658ae6f] Linux 6.9-rc2
# good: [e8f897f4afef0031fe618a8e94127a0934896aba] Linux 6.8
git bisect start 'v6.9-rc2' 'v6.8'
# bad: [e5e038b7ae9da96b93974bf072ca1876899a01a3] Merge tag 'fs_for_v6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
git bisect bad e5e038b7ae9da96b93974bf072ca1876899a01a3
# bad: [1f440397665f4241346e4cc6d93f8b73880815d1] Merge tag 'docs-6.9' of git://git.lwn.net/linux
git bisect bad 1f440397665f4241346e4cc6d93f8b73880815d1
# bad: [508f34f2381eb84b2335abb970b940aefef50a19] Merge tag 'm68k-for-v6.9-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k
git bisect bad 508f34f2381eb84b2335abb970b940aefef50a19
# good: [8ede842f669b6f78812349bbef4d1efd0fbdafce] Merge tag 'rust-6.9' of https://github.com/Rust-for-Linux/linux
git bisect good 8ede842f669b6f78812349bbef4d1efd0fbdafce
# good: [bfdb395a7cde12d83a623949ed029b0ab38d765b] Merge tag 'x86_mtrr_for_v6.9_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
git bisect good bfdb395a7cde12d83a623949ed029b0ab38d765b
# bad: [685d98211273f60e38a6d361b62d7016c545297e] Merge tag 'x86-core-2024-03-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
git bisect bad 685d98211273f60e38a6d361b62d7016c545297e
# good: [b0402403e54ae9eb94ce1cbb53c7def776e97426] Merge tag 'edac_updates_for_v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras
git bisect good b0402403e54ae9eb94ce1cbb53c7def776e97426
# bad: [cb81deefb59de01325ab822f900c13941bfaf67f] x86/idle: Sanitize X86_BUG_AMD_E400 handling
git bisect bad cb81deefb59de01325ab822f900c13941bfaf67f
# good: [3a1d3829e193c091475ceab481c5f8deab385023] x86/percpu: Avoid sparse warning with cast to named address space
git bisect good 3a1d3829e193c091475ceab481c5f8deab385023
# bad: [4461438a8405e800f90e0e40409e5f3d07eed381] x86/retpoline: Ensure default return thunk isn't used at runtime
git bisect bad 4461438a8405e800f90e0e40409e5f3d07eed381
# good: [aefb2f2e619b6c334bcb31de830aa00ba0b11129] x86/bugs: Rename CONFIG_RETPOLINE            => CONFIG_MITIGATION_RETPOLINE
git bisect good aefb2f2e619b6c334bcb31de830aa00ba0b11129
# good: [1da8d2172ce5175118929363fe568e41f24ad3d6] x86/bugs: Rename CONFIG_CPU_IBRS_ENTRY       => CONFIG_MITIGATION_IBRS_ENTRY
git bisect good 1da8d2172ce5175118929363fe568e41f24ad3d6
# good: [0911b8c52c4d68c57d02f172daa55a42bce703f0] x86/bugs: Rename CONFIG_RETHUNK              => CONFIG_MITIGATION_RETHUNK
git bisect good 0911b8c52c4d68c57d02f172daa55a42bce703f0
# first bad commit: [4461438a8405e800f90e0e40409e5f3d07eed381] x86/retpoline: Ensure default return thunk isn't used at runtime