git bisect start
# bad: [dc56c5acd8505e1e7f776d62650f3850ad2ce8e7] Merge tag 'platform-drivers-x86-v5.7-2' of git://git.infradead.org/linux-platform-drivers-x86
git bisect bad dc56c5acd8505e1e7f776d62650f3850ad2ce8e7
# bad: [8f3d9f354286745c751374f5f1fcafee6b3f3136] Linux 5.7-rc1
git bisect bad 8f3d9f354286745c751374f5f1fcafee6b3f3136
# bad: [ae83d0b416db002fe95601e7f97f64b59514d936] Linux 5.7-rc2
git bisect bad ae83d0b416db002fe95601e7f97f64b59514d936
# bad: [6a8b55ed4056ea5559ebe4f6a4b247f627870d4c] Linux 5.7-rc3
git bisect bad 6a8b55ed4056ea5559ebe4f6a4b247f627870d4c
# bad: [0e698dfa282211e414076f9dc7e83c1c288314fd] Linux 5.7-rc4
git bisect bad 0e698dfa282211e414076f9dc7e83c1c288314fd
# good: [7111951b8d4973bda27ff663f2cf18b663d15b48] Linux 5.6
git bisect good 7111951b8d4973bda27ff663f2cf18b663d15b48
# good: [f365ab31efacb70bed1e821f7435626e0b2528a6] Merge tag 'drm-next-2020-04-01' of git://anongit.freedesktop.org/drm/drm
git bisect good f365ab31efacb70bed1e821f7435626e0b2528a6
# bad: [5364abc57993b3bf60c41923cb98a8f1a594e749] Merge tag 'arc-5.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc
git bisect bad 5364abc57993b3bf60c41923cb98a8f1a594e749
# bad: [e964f1e04a1ce562f0d748b29326244d3cb35ba4] Merge tag 'dmaengine-5.7-rc1' of git://git.infradead.org/users/vkoul/slave-dma
git bisect bad e964f1e04a1ce562f0d748b29326244d3cb35ba4
# bad: [8c1b724ddb218f221612d4c649bc9c7819d8d7a6] Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
git bisect bad 8c1b724ddb218f221612d4c649bc9c7819d8d7a6
# good: [7be97138e7276c71cc9ad1752dcb502d28f4400d] Merge tag 'xfs-5.7-merge-8' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
git bisect good 7be97138e7276c71cc9ad1752dcb502d28f4400d
# good: [cf6c26ec7bf5386706cd6522708766eb6522995e] KVM: x86: Code style cleanup in kvm_arch_dev_ioctl()
git bisect good cf6c26ec7bf5386706cd6522708766eb6522995e
# bad: [98f3b56fa62a61f1d4d6a5fdd035f0b03be1e93f] kasan: add test for invalid size in memmove
git bisect bad 98f3b56fa62a61f1d4d6a5fdd035f0b03be1e93f
# bad: [2406b76fe815dbc7f97a19995b8d80eacc887895] mm/swap_slots.c: assign|reset cache slot by value directly
git bisect bad 2406b76fe815dbc7f97a19995b8d80eacc887895
# bad: [5f2d5026be67691af26327ab722db4dacaacf399] mm/Makefile: disable KCSAN for kmemleak
git bisect bad 5f2d5026be67691af26327ab722db4dacaacf399