bisecting fixing commit since d2b6f8a179194de0ffc4886ffc2c4358d86047b8
building syzkaller on bc5434be1a615eca6d901c20b026712bd9697fd4
testing commit d2b6f8a179194de0ffc4886ffc2c4358d86047b8
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c8f1fe0f0b4bac1ea98c178b6f4fe5b3808ae15b3084c944e4d322adfdbe870e
run #0: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #1: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #2: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #3: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #4: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #5: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #6: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #7: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #8: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #9: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #10: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #11: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #12: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #13: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #14: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #15: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #16: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #17: OK
run #18: OK
run #19: OK
testing current HEAD a90af8f15bdc9449ee2d24e1d73fa3f7e8633f81
testing commit a90af8f15bdc9449ee2d24e1d73fa3f7e8633f81
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d47dc49a50503e2da0d05e53229e7663908461893ceb6cf73abc1fcf2ee10ccd
all runs: OK
# git bisect start a90af8f15bdc9449ee2d24e1d73fa3f7e8633f81 d2b6f8a179194de0ffc4886ffc2c4358d86047b8
Bisecting: 25893 revisions left to test after this (roughly 15 steps)
[809159ee59dfd532f794b02de619186c9c75e3f3] Merge branch 'octeontx2-misc-fixes'

testing commit 809159ee59dfd532f794b02de619186c9c75e3f3
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a2f05e9bcddd6a00f0914efa7fe9a5466371ac213c416561d05e84e24910e2d9
run #0: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #1: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #2: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #3: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #4: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #5: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #6: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #7: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #8: OK
run #9: OK
# git bisect good 809159ee59dfd532f794b02de619186c9c75e3f3
Bisecting: 12947 revisions left to test after this (roughly 14 steps)
[7d4f4d149db5e98b78d8df11227cdb3f7da140e0] Merge branch 'mscc-ocelot-all-ports-vlan-untagged-egress'

testing commit 7d4f4d149db5e98b78d8df11227cdb3f7da140e0
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a26dd03ebc784b9d605fd1dcdc2f8df420951ccc9a8e318bab938818b2a2e5b5
all runs: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
# git bisect good 7d4f4d149db5e98b78d8df11227cdb3f7da140e0
Bisecting: 6749 revisions left to test after this (roughly 13 steps)
[dcd68326d29b62f3039e4f4d23d3e38f24d37360] Merge tag 'devicetree-for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

testing commit dcd68326d29b62f3039e4f4d23d3e38f24d37360
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c0989dee6f6759436c35d0c839dcc7f126657e034882aace48d28a3eadd37455
all runs: OK
# git bisect bad dcd68326d29b62f3039e4f4d23d3e38f24d37360
Bisecting: 3182 revisions left to test after this (roughly 12 steps)
[bfc484fe6abba4b89ec9330e0e68778e2a9856b2] Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

testing commit bfc484fe6abba4b89ec9330e0e68778e2a9856b2
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: df58e8052a5fd62e5f572a91afe33b5b5ff1fe2fc348145e79c506e1cf62eaeb
all runs: OK
# git bisect bad bfc484fe6abba4b89ec9330e0e68778e2a9856b2
Bisecting: 1503 revisions left to test after this (roughly 11 steps)
[037c50bfbeb33b4c74e120eef5b8b99d8f025418] Merge tag 'for-5.16-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux

testing commit 037c50bfbeb33b4c74e120eef5b8b99d8f025418
compiler: gcc (GCC) 10.2.1 20210217
./include/linux/page-flags.h:806:29: error: macro "PAGEFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:807:32: error: macro "TESTSCFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:806:1: error: unknown type name 'PAGEFLAG_FALSE'
./include/linux/page-flags.h:807:18: error: expected ';' before 'static'
# git bisect skip 037c50bfbeb33b4c74e120eef5b8b99d8f025418
Bisecting: 1503 revisions left to test after this (roughly 11 steps)
[2de71ee153efa93099d2ab864acffeec70a8dcd5] perf/x86/intel: Fix ICL/SPR INST_RETIRED.PREC_DIST encodings

testing commit 2de71ee153efa93099d2ab864acffeec70a8dcd5
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5efffb10de2170e89ad760ebeae8a2162cbf73d90e1f4828d786d4c54fc672b9
run #0: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #1: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #2: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #3: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #4: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #5: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #6: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #7: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #8: OK
run #9: OK
# git bisect good 2de71ee153efa93099d2ab864acffeec70a8dcd5
Bisecting: 1488 revisions left to test after this (roughly 11 steps)
[75fcbd38608c3ce9f4dc784f2ac8916add64c9a8] Merge tag 'perf-tools-fixes-for-v5.15-2021-10-31' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux

testing commit 75fcbd38608c3ce9f4dc784f2ac8916add64c9a8
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b7b135b4e00d5cb59c9e80e5fe7a41b1c932461e17ea41ff4f8ab6fec7c9469d
run #0: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #1: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #2: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #3: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #4: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #5: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #6: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #7: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #8: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #9: OK
# git bisect good 75fcbd38608c3ce9f4dc784f2ac8916add64c9a8
Bisecting: 1104 revisions left to test after this (roughly 10 steps)
[6e5772c8d9cf0a77ba4d6fd34fd4126fb66c9983] Merge tag 'x86_cc_for_v5.16_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

testing commit 6e5772c8d9cf0a77ba4d6fd34fd4126fb66c9983
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b5585177d679812a1cdac4a392f26417b908ddaf5db380587ad481b5363cf7f0
all runs: OK
# git bisect bad 6e5772c8d9cf0a77ba4d6fd34fd4126fb66c9983
Bisecting: 557 revisions left to test after this (roughly 9 steps)
[b6773cdb0e9fa75993946753d12f05eb3bbf3bce] Merge tag 'for-5.16/ki_complete-2021-10-29' of git://git.kernel.dk/linux-block

testing commit b6773cdb0e9fa75993946753d12f05eb3bbf3bce
compiler: gcc (GCC) 10.2.1 20210217
./include/linux/page-flags.h:806:29: error: macro "PAGEFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:807:32: error: macro "TESTSCFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:806:1: error: unknown type name 'PAGEFLAG_FALSE'
./include/linux/page-flags.h:807:18: error: expected ';' before 'static'
# git bisect skip b6773cdb0e9fa75993946753d12f05eb3bbf3bce
Bisecting: 557 revisions left to test after this (roughly 9 steps)
[625a28a7e60c7c026e4d2929c49c8461fad4b0f3] swim: add error handling support for add_disk()

testing commit 625a28a7e60c7c026e4d2929c49c8461fad4b0f3
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ea229d11a1ed0dcaeacbed2b9100e248f54d04162ddf33839c5bb26bb5752a53
all runs: boot failed: general protection fault in blk_mq_free_request
# git bisect skip 625a28a7e60c7c026e4d2929c49c8461fad4b0f3
Bisecting: 557 revisions left to test after this (roughly 9 steps)
[c78416d122243c92992a1d1063f17ddd0bc80e6c] locking/rwbase: Optimize rwbase_read_trylock

testing commit c78416d122243c92992a1d1063f17ddd0bc80e6c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: cfe62b1a38454b1c36f570e811b52f1f974b0569596e78d82af2aeeb2788db01
run #0: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #1: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #2: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #3: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #4: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #5: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #6: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #7: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #8: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #9: OK
# git bisect good c78416d122243c92992a1d1063f17ddd0bc80e6c
Bisecting: 543 revisions left to test after this (roughly 9 steps)
[71ae42629e65edab618651c8ff9c88e1edd717aa] Merge tag 'for-5.16/passthrough-flag-2021-10-29' of git://git.kernel.dk/linux-block

testing commit 71ae42629e65edab618651c8ff9c88e1edd717aa
compiler: gcc (GCC) 10.2.1 20210217
./include/linux/page-flags.h:806:29: error: macro "PAGEFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:807:32: error: macro "TESTSCFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:806:1: error: unknown type name 'PAGEFLAG_FALSE'
./include/linux/page-flags.h:807:18: error: expected ';' before 'static'
# git bisect skip 71ae42629e65edab618651c8ff9c88e1edd717aa
Bisecting: 543 revisions left to test after this (roughly 9 steps)
[6ce913fe3eee14f40f778e85999c9e599dda8c6b] block: rename REQ_HIPRI to REQ_POLLED

testing commit 6ce913fe3eee14f40f778e85999c9e599dda8c6b
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c5f58c317d6e8db5e393ad99b1cc352955afa8473cb6f2c7a1134baa03c91f62
all runs: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
# git bisect good 6ce913fe3eee14f40f778e85999c9e599dda8c6b
Bisecting: 507 revisions left to test after this (roughly 9 steps)
[2cf3f8133bda2a0945cc4c70e681ecb25b52b913] btrfs: fix lzo_decompress_bio() kmap leakage

testing commit 2cf3f8133bda2a0945cc4c70e681ecb25b52b913
compiler: gcc (GCC) 10.2.1 20210217
./include/linux/page-flags.h:806:29: error: macro "PAGEFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:807:32: error: macro "TESTSCFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:806:1: error: unknown type name 'PAGEFLAG_FALSE'
./include/linux/page-flags.h:807:18: error: expected ';' before 'static'
# git bisect skip 2cf3f8133bda2a0945cc4c70e681ecb25b52b913
Bisecting: 507 revisions left to test after this (roughly 9 steps)
[fcaec17b3657a4f8b0b131d5c1ab87e255c3dee6] Merge tag 'for-5.16/scsi-ma-2021-10-29' of git://git.kernel.dk/linux-block

testing commit fcaec17b3657a4f8b0b131d5c1ab87e255c3dee6
compiler: gcc (GCC) 10.2.1 20210217
./include/linux/page-flags.h:806:29: error: macro "PAGEFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:807:32: error: macro "TESTSCFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:806:1: error: unknown type name 'PAGEFLAG_FALSE'
./include/linux/page-flags.h:807:18: error: expected ';' before 'static'
# git bisect skip fcaec17b3657a4f8b0b131d5c1ab87e255c3dee6
Bisecting: 507 revisions left to test after this (roughly 9 steps)
[6549a874fb65e7ad4885d066ec314191cc137b52] block: convert fops.c magic constants to SHIFT_SECTOR

testing commit 6549a874fb65e7ad4885d066ec314191cc137b52
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 11785a1b19305d0c7ef4891a7ec67b65cb4bd0deb244e3bde1d2d9daed21f1e8
all runs: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
# git bisect good 6549a874fb65e7ad4885d066ec314191cc137b52
Bisecting: 507 revisions left to test after this (roughly 9 steps)
[8b41393fe7c3b180abadc26856fb653014733bb9] btrfs: do not call close_fs_devices in btrfs_rm_device

testing commit 8b41393fe7c3b180abadc26856fb653014733bb9
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 29ff2c60bc4f2d1ab674f3b9198d47ee0d8eba4f6eeb88f965c701853de1e4f0
run #0: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #1: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #2: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #3: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #4: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #5: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #6: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #7: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #8: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #9: OK
# git bisect good 8b41393fe7c3b180abadc26856fb653014733bb9
Bisecting: 412 revisions left to test after this (roughly 9 steps)
[19901165d90fdca1e57c9baa0d5b4c63d15c476a] Merge tag 'for-5.16/inode-sync-2021-10-29' of git://git.kernel.dk/linux-block

testing commit 19901165d90fdca1e57c9baa0d5b4c63d15c476a
compiler: gcc (GCC) 10.2.1 20210217
./include/linux/page-flags.h:806:29: error: macro "PAGEFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:807:32: error: macro "TESTSCFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:806:1: error: unknown type name 'PAGEFLAG_FALSE'
./include/linux/page-flags.h:807:18: error: expected ';' before 'static'
# git bisect skip 19901165d90fdca1e57c9baa0d5b4c63d15c476a
Bisecting: 412 revisions left to test after this (roughly 9 steps)
[4c3d8accdce26afa8089609593aa92965b500f72] usb: remove res2 argument from gadget code completions

testing commit 4c3d8accdce26afa8089609593aa92965b500f72
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 865279a9d89569a249752a13a688794ea65e0f7f27bc1a1f3b63d11c3d00e0b0
run #0: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #1: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #2: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #3: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #4: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #5: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #6: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #7: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #8: OK
run #9: OK
# git bisect good 4c3d8accdce26afa8089609593aa92965b500f72
Bisecting: 412 revisions left to test after this (roughly 9 steps)
[def77acf4396a850544b41623d7720ea3a2674a9] io_uring: fix io_free_batch_list races

testing commit def77acf4396a850544b41623d7720ea3a2674a9
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2350573a6371eaf5e76eed3757c08c1ee67b21b9436cdf2cee6bb9611d19040d
run #0: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #1: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #2: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #3: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #4: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #5: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #6: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #7: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #8: OK
run #9: OK
# git bisect good def77acf4396a850544b41623d7720ea3a2674a9
Bisecting: 387 revisions left to test after this (roughly 9 steps)
[595b28fb0c8949463d8ec1e485f36d17c870ddb2] Merge tag 'locking-core-2021-10-31' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

testing commit 595b28fb0c8949463d8ec1e485f36d17c870ddb2
compiler: gcc (GCC) 10.2.1 20210217
./include/linux/page-flags.h:806:29: error: macro "PAGEFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:807:32: error: macro "TESTSCFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:806:1: error: unknown type name 'PAGEFLAG_FALSE'
./include/linux/page-flags.h:807:18: error: expected ';' before 'static'
# git bisect skip 595b28fb0c8949463d8ec1e485f36d17c870ddb2
Bisecting: 387 revisions left to test after this (roughly 9 steps)
[fb27274a90eac5a687fe73229775ad36df737d8b] io_uring: clusterise ki_flags access in rw_prep

testing commit fb27274a90eac5a687fe73229775ad36df737d8b
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d79adb5f98d4a0a97c34084237db345a4562e37e1dd6e9393f468e1057e76c5d
all runs: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
# git bisect good fb27274a90eac5a687fe73229775ad36df737d8b
Bisecting: 366 revisions left to test after this (roughly 9 steps)
[c509331b41b7365e17396c246e8c5797bccc8074] objtool: Shrink struct instruction

testing commit c509331b41b7365e17396c246e8c5797bccc8074
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9d6906e98810e32ccd9084b4a4cd18b11c3ba16a7b0d27d1301bbf69d2726ac8
run #0: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #1: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #2: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #3: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #4: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #5: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #6: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #7: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #8: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #9: OK
# git bisect good c509331b41b7365e17396c246e8c5797bccc8074
Bisecting: 358 revisions left to test after this (roughly 9 steps)
[b5eb4a5f6521d58d5564b8746701bd67a92a2b11] sched/dl: Support schedstats for deadline sched class

testing commit b5eb4a5f6521d58d5564b8746701bd67a92a2b11
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ecbf58bab8a8c0e5214f37405982d817c3cfe311a52eedd8055a46435e32c111
run #0: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #1: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #2: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #3: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #4: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #5: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #6: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #7: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #8: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #9: OK
# git bisect good b5eb4a5f6521d58d5564b8746701bd67a92a2b11
Bisecting: 342 revisions left to test after this (roughly 9 steps)
[67a135b80eb75b62d92a809b0246e70524f69b89] Merge tag 'erofs-for-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs

testing commit 67a135b80eb75b62d92a809b0246e70524f69b89
compiler: gcc (GCC) 10.2.1 20210217
./include/linux/page-flags.h:806:29: error: macro "PAGEFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:807:32: error: macro "TESTSCFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:806:1: error: unknown type name 'PAGEFLAG_FALSE'
./include/linux/page-flags.h:807:18: error: expected ';' before 'static'
# git bisect skip 67a135b80eb75b62d92a809b0246e70524f69b89
Bisecting: 342 revisions left to test after this (roughly 9 steps)
[35a020ba0802f732ba070e03e50b140aea4373c4] mm: Add folio_young and folio_idle

testing commit 35a020ba0802f732ba070e03e50b140aea4373c4
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 289ad706ffa64534ad0fa74db5179af76e8dbd53b801090bd71f94d071e276e3
all runs: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
# git bisect good 35a020ba0802f732ba070e03e50b140aea4373c4
Bisecting: 318 revisions left to test after this (roughly 8 steps)
[4fac63f8a871bc2e38dce4944c9d964a62bac3e6] pf: add error handling support for add_disk()

testing commit 4fac63f8a871bc2e38dce4944c9d964a62bac3e6
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 544d5252e2eddcd5f7660c77098f0425648a8c4f338e0bcee689a7840fff6e57
all runs: boot failed: general protection fault in blk_mq_free_request
# git bisect skip 4fac63f8a871bc2e38dce4944c9d964a62bac3e6
Bisecting: 318 revisions left to test after this (roughly 8 steps)
[868c250bb4639531ff33b2d879fbef39c1d9ed39] x86/fpu: Include vmalloc.h for vzalloc()

testing commit 868c250bb4639531ff33b2d879fbef39c1d9ed39
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f21986bdc70c93a53c2e8858b7541658579c378687e351e0c538f13e348eddc4
run #0: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #1: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #2: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #3: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #4: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #5: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #6: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #7: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #8: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #9: OK
# git bisect good 868c250bb4639531ff33b2d879fbef39c1d9ed39
Bisecting: 262 revisions left to test after this (roughly 8 steps)
[039c0ec9bb77446d7ada7f55f90af9299b28ca49] futex,x86: Wire up sys_futex_waitv()

testing commit 039c0ec9bb77446d7ada7f55f90af9299b28ca49
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 8252c15ea6a15dd07f84a5805b33f75a959ab682e40af80ef42b60e63adefa7a
all runs: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
# git bisect good 039c0ec9bb77446d7ada7f55f90af9299b28ca49
Bisecting: 247 revisions left to test after this (roughly 8 steps)
[ac9ef4f24cb2313fb047f2097396204b033799b8] clocksource/drivers/arm_arch_timer: Move drop _tval from erratum function names

testing commit ac9ef4f24cb2313fb047f2097396204b033799b8
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 05bfc1459af5bc5ccaa949e09c816a7c6e9c6f6b8afb860d64853b7a59a22166
run #0: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #1: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #2: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #3: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #4: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #5: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #6: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #7: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #8: OK
run #9: OK
# git bisect good ac9ef4f24cb2313fb047f2097396204b033799b8
Bisecting: 251 revisions left to test after this (roughly 8 steps)
[737f1cd8a8e80fe3243662f04d4d66829facc71a] Merge tag 'for-5.16/cdrom-2021-10-29' of git://git.kernel.dk/linux-block

testing commit 737f1cd8a8e80fe3243662f04d4d66829facc71a
compiler: gcc (GCC) 10.2.1 20210217
./include/linux/page-flags.h:806:29: error: macro "PAGEFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:807:32: error: macro "TESTSCFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:806:1: error: unknown type name 'PAGEFLAG_FALSE'
./include/linux/page-flags.h:807:18: error: expected ';' before 'static'
# git bisect skip 737f1cd8a8e80fe3243662f04d4d66829facc71a
Bisecting: 251 revisions left to test after this (roughly 8 steps)
[64f0f42671b48ec30a3203818e26346d5b4ea5fa] target/iblock: use bdev_nr_bytes instead of open coding it

testing commit 64f0f42671b48ec30a3203818e26346d5b4ea5fa
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 92311af4624e6fb4b873edc71952fa2d70deab526929746feaf7d35db794a63b
all runs: boot failed: general protection fault in blk_mq_free_request
# git bisect skip 64f0f42671b48ec30a3203818e26346d5b4ea5fa
Bisecting: 251 revisions left to test after this (roughly 8 steps)
[fcf73a804c7d6bbf0ea63531c6122aa363852e04] nvmet-rdma: fix use-after-free when a port is removed

testing commit fcf73a804c7d6bbf0ea63531c6122aa363852e04
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2e6b9ebbef4d10706c0c08e985962e914e2bbdbd30c92a5fe39c2112b2454bdb
run #0: boot failed: general protection fault in blk_mq_free_request
run #1: boot failed: general protection fault in blk_mq_free_request
run #2: boot failed: general protection fault in blk_mq_free_request
run #3: boot failed: general protection fault in corrupted
run #4: boot failed: general protection fault in blk_mq_free_request
run #5: boot failed: general protection fault in blk_mq_free_request
run #6: boot failed: general protection fault in blk_mq_free_request
run #7: boot failed: general protection fault in blk_mq_free_request
run #8: boot failed: general protection fault in blk_mq_free_request
run #9: boot failed: general protection fault in blk_mq_free_request
# git bisect skip fcf73a804c7d6bbf0ea63531c6122aa363852e04
Bisecting: 251 revisions left to test after this (roughly 8 steps)
[020e5277583dc26d7a5322ff2d334c764ac1faa8] btrfs: sysfs: convert scnprintf and snprintf to sysfs_emit

testing commit 020e5277583dc26d7a5322ff2d334c764ac1faa8
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 37b2b7f98283400d09815562b27cd62c11f5bd3ba2abc6dad528f0e945f0d22e
all runs: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
# git bisect good 020e5277583dc26d7a5322ff2d334c764ac1faa8
Bisecting: 242 revisions left to test after this (roughly 8 steps)
[47e9624616c80c9879feda536c48c6a3a0ed9835] block: remove support for cryptoloop and the xor transfer

testing commit 47e9624616c80c9879feda536c48c6a3a0ed9835
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c6d14ada5abf78ffce2f873a3443f19386bf0a0715ab42dec745fcd2f4c6fd11
all runs: boot failed: general protection fault in blk_mq_free_request
# git bisect skip 47e9624616c80c9879feda536c48c6a3a0ed9835
Bisecting: 242 revisions left to test after this (roughly 8 steps)
[b8419e7be6c6029eee3448fda45f4f9ad340c4ca] irqchip: Fix kernel-doc parameter typo for IRQCHIP_DECLARE

testing commit b8419e7be6c6029eee3448fda45f4f9ad340c4ca
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 93da412da73c55912f590b2239dad43c0fe5b8dbd3b8a33047b4fcae93cb6018
all runs: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
# git bisect good b8419e7be6c6029eee3448fda45f4f9ad340c4ca
Bisecting: 235 revisions left to test after this (roughly 8 steps)
[3f01727f750eae3e61b738b57355b2538ab179f4] Merge tag 'for-5.16/bdev-size-2021-10-29' of git://git.kernel.dk/linux-block

testing commit 3f01727f750eae3e61b738b57355b2538ab179f4
compiler: gcc (GCC) 10.2.1 20210217
./include/linux/page-flags.h:806:29: error: macro "PAGEFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:807:32: error: macro "TESTSCFLAG_FALSE" requires 2 arguments, but only 1 given
./include/linux/page-flags.h:806:1: error: unknown type name 'PAGEFLAG_FALSE'
./include/linux/page-flags.h:807:18: error: expected ';' before 'static'
# git bisect skip 3f01727f750eae3e61b738b57355b2538ab179f4
Bisecting: 235 revisions left to test after this (roughly 8 steps)
[8f89926290c4b3d31748d5089b27952243be0693] erofs: get compression algorithms directly on mapping

testing commit 8f89926290c4b3d31748d5089b27952243be0693
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0928f856d7064784e3dd46d0bc9453ae74e86671247a0038cee497b8f087a287
all runs: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
# git bisect good 8f89926290c4b3d31748d5089b27952243be0693
Bisecting: 231 revisions left to test after this (roughly 8 steps)
[5c78a5e7aa835c4f08a7c90fe02d19f95a776f29] btrfs: call btrfs_check_rw_degradable only if there is a missing device

testing commit 5c78a5e7aa835c4f08a7c90fe02d19f95a776f29
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b893ff95fc0d17b16f1bb15a7e6695c3ebead7d9efd1f2f76bfab8d67ad0d98c
run #0: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #1: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #2: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #3: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #4: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #5: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #6: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #7: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #8: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #9: OK
# git bisect good 5c78a5e7aa835c4f08a7c90fe02d19f95a776f29
Bisecting: 225 revisions left to test after this (roughly 8 steps)
[b83ce214af3885437ff223b3a0c8ec6072a84167] sd: implement ->get_unique_id

testing commit b83ce214af3885437ff223b3a0c8ec6072a84167
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: be468bf4a1bbc98148d1ef2e8254b6dee94e28be334b9d3d75c702be58daf21e
run #0: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #1: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #2: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #3: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #4: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #5: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #6: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #7: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #8: crashed: UBSAN: shift-out-of-bounds in do_mpage_readpage
run #9: OK
# git bisect good b83ce214af3885437ff223b3a0c8ec6072a84167
Bisecting: 223 revisions left to test after this (roughly 8 steps)
[54494d10031b4bc043af43251bff0d10cca6857a] block/rsxx: add error handling support for add_disk()

testing commit 54494d10031b4bc043af43251bff0d10cca6857a
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 544d5252e2eddcd5f7660c77098f0425648a8c4f338e0bcee689a7840fff6e57
run #0: boot failed: general protection fault in blk_mq_free_request
run #1: boot failed: general protection fault in corrupted
run #2: boot failed: general protection fault in blk_mq_free_request
run #3: boot failed: general protection fault in blk_mq_free_request
run #4: boot failed: general protection fault in corrupted
run #5: boot failed: general protection fault in blk_mq_free_request
run #6: boot failed: general protection fault in blk_mq_free_request
run #7: boot failed: general protection fault in blk_mq_free_request
run #8: boot failed: general protection fault in blk_mq_free_request
run #9: boot failed: general protection fault in blk_mq_free_request
# git bisect skip 54494d10031b4bc043af43251bff0d10cca6857a
Bisecting: 223 revisions left to test after this (roughly 8 steps)
[1b86db5f4e025840e0bf7cef2b10e84531954386] bcache: replace snprintf in show functions with sysfs_emit

testing commit 1b86db5f4e025840e0bf7cef2b10e84531954386
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ec58cfebd6ab1c84adecaef93e78a31c23ce06b6a7a304e019d2e3c9bc1f8112
run #0: boot failed: general protection fault in blk_mq_free_request
run #1: boot failed: general protection fault in blk_mq_free_request
run #2: boot failed: general protection fault in blk_mq_free_request
run #3: boot failed: general protection fault in corrupted
run #4: boot failed: general protection fault in blk_mq_free_request
run #5: boot failed: general protection fault in blk_mq_free_request
run #6: boot failed: general protection fault in blk_mq_free_request
run #7: boot failed: general protection fault in blk_mq_free_request
run #8: boot failed: general protection fault in blk_mq_free_request
run #9: boot failed: general protection fault in blk_mq_free_request
# git bisect skip 1b86db5f4e025840e0bf7cef2b10e84531954386
Bisecting: 223 revisions left to test after this (roughly 8 steps)
[d6ac27c60fec4dc59473e39abf924e430a9ea320] cdrom/gdrom: add error handling support for add_disk()

revisions tested: 34, total time: 8h9m34.776005595s (build: 3h38m5.441959011s, test: 4h27m55.24779886s)
error: bisection is taking too long (>8h0m0s), aborting