git bisect start
# bad: [50f6584e4c626b8fa39edb66f33fec27bab3996c] Merge tag 'leds_for_4.10_email_update' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds
git bisect bad 50f6584e4c626b8fa39edb66f33fec27bab3996c
# good: [69973b830859bc6529a7a0468ba0d80ee5117826] Linux 4.9
git bisect good 69973b830859bc6529a7a0468ba0d80ee5117826
# good: [5266e70335dac35c35b5ca9cea4251c1389d4a68] Merge tag 'tty-4.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
git bisect good 5266e70335dac35c35b5ca9cea4251c1389d4a68
# bad: [6df8b74b1720db1133ace0861cb6721bfe57819a] Merge tag 'devicetree-for-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
git bisect bad 6df8b74b1720db1133ace0861cb6721bfe57819a
# good: [f4000cd99750065d5177555c0a805c97174d1b9f] Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
git bisect good f4000cd99750065d5177555c0a805c97174d1b9f
# bad: [e1e14ab8411df344a17687821f8f78f0a1e73cbb] radix tree test suite: delete unused rcupdate.c
git bisect bad e1e14ab8411df344a17687821f8f78f0a1e73cbb
# good: [f5b893c947151d424a4ab55ea3a8544b81974b31] scsi: qla4xxx: switch to pci_alloc_irq_vectors
git bisect good f5b893c947151d424a4ab55ea3a8544b81974b31
# good: [b9f98bd4034a3196ff068eb0fa376c5f41077480] Merge tag 'mmc-v4.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
git bisect good b9f98bd4034a3196ff068eb0fa376c5f41077480
# good: [4d1f0fb096aedea7bb5489af93498a82e467c480] kernel/watchdog: use nmi registers snapshot in hardlockup handler
git bisect good 4d1f0fb096aedea7bb5489af93498a82e467c480
# good: [5b56d49fc31dbb0487e14ead790fc81ca9fb2c99] mm: add locked parameter to get_user_pages_remote()
git bisect good 5b56d49fc31dbb0487e14ead790fc81ca9fb2c99
# bad: [cfa40bcfd6fed7010b1633bf127ed8571d3b607e] radix tree test suite: benchmark for iterator
git bisect bad cfa40bcfd6fed7010b1633bf127ed8571d3b607e
# good: [a41b70d6dfc28b9e1a17c2a9f3181c2b614bfd54] mm: use vmf->page during WP faults
git bisect good a41b70d6dfc28b9e1a17c2a9f3181c2b614bfd54
# bad: [4b4bb46d00b386e1c972890dc5785a7966eaa9c0] dax: clear dirty entry tags on cache flush
git bisect bad 4b4bb46d00b386e1c972890dc5785a7966eaa9c0
# good: [a19e25536ed3a20845f642ce531e10c27fb2add5] mm: change return values of finish_mkwrite_fault()
git bisect good a19e25536ed3a20845f642ce531e10c27fb2add5
# good: [a6abc2c0e77b16480f4d2c1eb7925e5287ae1526] dax: make cache flushing protected by entry lock
git bisect good a6abc2c0e77b16480f4d2c1eb7925e5287ae1526
# good: [2f89dc12a25ddf995b9acd7b6543fe892e3473d6] dax: protect PTE modification on WP fault by radix tree entry lock
git bisect good 2f89dc12a25ddf995b9acd7b6543fe892e3473d6
# first bad commit: [4b4bb46d00b386e1c972890dc5785a7966eaa9c0] dax: clear dirty entry tags on cache flush