bisecting fixing commit since 32ef9553635ab1236c33951a8bd9b5af1c3b1646 building syzkaller on a76bf83ffac5c0bed0a686f8ebc98c74bfb34a0c testing commit 32ef9553635ab1236c33951a8bd9b5af1c3b1646 with gcc (GCC) 8.1.0 kernel signature: 6f3a789601fd620becef3f1fb31931b56e9488bdc7acc2393396bebac4bc0667 all runs: crashed: WARNING in exfat_bdev_read testing current HEAD 96c9a7802af7d500a582d89a8b864584fe878c1b testing commit 96c9a7802af7d500a582d89a8b864584fe878c1b with gcc (GCC) 8.1.0 kernel signature: 0f4b6866d9164733a6c2cab39c182692cd04aa845ca0c1632b7c7a572a61282a all runs: OK # git bisect start 96c9a7802af7d500a582d89a8b864584fe878c1b 32ef9553635ab1236c33951a8bd9b5af1c3b1646 Bisecting: 17011 revisions left to test after this (roughly 14 steps) [469030d454bd1620c7b2651d9ec8cdcbaa74deb9] Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc testing commit 469030d454bd1620c7b2651d9ec8cdcbaa74deb9 with gcc (GCC) 8.1.0 kernel signature: d2eb3e62dbb6a79900a804a1042c7df7a640fab62215760ce259cd2e14a64fb2 all runs: OK # git bisect bad 469030d454bd1620c7b2651d9ec8cdcbaa74deb9 Bisecting: 8429 revisions left to test after this (roughly 13 steps) [9f880327160feb695de03caa29604883b0d00087] Merge tag 'amd-drm-next-5.6-2020-02-05' of git://people.freedesktop.org/~agd5f/linux into drm-next testing commit 9f880327160feb695de03caa29604883b0d00087 with gcc (GCC) 8.1.0 kernel signature: 2ca25f94a6a0d01e44cd0ed2103aa591fdd99acbee3a7130748dfa3ca2007391 all runs: crashed: WARNING in exfat_bdev_read # git bisect good 9f880327160feb695de03caa29604883b0d00087 Bisecting: 4212 revisions left to test after this (roughly 12 steps) [73a0bff2058f2403c604371c325fec737ac2ac61] Merge branch 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity testing commit 73a0bff2058f2403c604371c325fec737ac2ac61 with gcc (GCC) 8.1.0 kernel signature: 845820a6b4f0400398e93eaaabce3e988567af89d5fc2ad3e03a43db36736a17 all runs: crashed: WARNING in exfat_bdev_read # git bisect good 73a0bff2058f2403c604371c325fec737ac2ac61 Bisecting: 2053 revisions left to test after this (roughly 11 steps) [7eec11d3a784a283f916590e5aa30b855c2ccfd7] Merge branch 'akpm' (patches from Andrew) testing commit 7eec11d3a784a283f916590e5aa30b855c2ccfd7 with gcc (GCC) 8.1.0 kernel signature: 6002640ba7736bf20b6cc3ddc39ebf8fa5d1d6f2ec5861c48e553d2960b8ecbd all runs: OK # git bisect bad 7eec11d3a784a283f916590e5aa30b855c2ccfd7 Bisecting: 1088 revisions left to test after this (roughly 10 steps) [a4fe2b4d87c9f2298ae6a641a7a64bc941d079d0] Merge tag 'printk-for-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk testing commit a4fe2b4d87c9f2298ae6a641a7a64bc941d079d0 with gcc (GCC) 8.1.0 kernel signature: 80b61d91ca5adcad93897d79719c265d340cbc93644ebe721f8a8984ccce52f6 all runs: OK # git bisect bad a4fe2b4d87c9f2298ae6a641a7a64bc941d079d0 Bisecting: 552 revisions left to test after this (roughly 9 steps) [ca9b5b6283984f67434cee810f3b08e19630226d] Merge tag 'tty-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty testing commit ca9b5b6283984f67434cee810f3b08e19630226d with gcc (GCC) 8.1.0 kernel signature: e5b86971aa34d98ac7a921721d8ce5c903813577e3430c9a47da57fcb07d5814 all runs: crashed: WARNING in exfat_bdev_read # git bisect good ca9b5b6283984f67434cee810f3b08e19630226d Bisecting: 276 revisions left to test after this (roughly 8 steps) [4e1514c940fc64e7fb922a9390742f8e28a460ae] staging: wfx: fix case where RTS threshold is 0 testing commit 4e1514c940fc64e7fb922a9390742f8e28a460ae with gcc (GCC) 8.1.0 kernel signature: ae8fd6a236d60479b2edeef66d4acedf8be77fb5f1e4c2955258113f10ef5816 all runs: OK # git bisect bad 4e1514c940fc64e7fb922a9390742f8e28a460ae Bisecting: 173 revisions left to test after this (roughly 7 steps) [0469fc6a1a8715b5c09117a26700da0d67061fb5] staging: wfx: check for memory allocation failures from wfx_alloc_hif testing commit 0469fc6a1a8715b5c09117a26700da0d67061fb5 with gcc (GCC) 8.1.0 kernel signature: a28c0d3f3ef20ea3ea301ce13d21730371b28f68e2add98ba09a1deddf711431 all runs: OK # git bisect bad 0469fc6a1a8715b5c09117a26700da0d67061fb5 Bisecting: 50 revisions left to test after this (roughly 6 steps) [46112d557d065f096b4ac41dae9a2be9399a6621] staging: wfx: increase SPI bus frequency limit testing commit 46112d557d065f096b4ac41dae9a2be9399a6621 with gcc (GCC) 8.1.0 kernel signature: acd0b80da9a7a22e588067296bbc4ffc8927c6ec75cf12853d2901e4013cecb9 all runs: boot failed: general protection fault in do_mount_root # git bisect skip 46112d557d065f096b4ac41dae9a2be9399a6621 Bisecting: 50 revisions left to test after this (roughly 6 steps) [d00208b6464fd1127bf1b82b31789f1ac7d02a4a] staging/qlge: add blank lines after declarations testing commit d00208b6464fd1127bf1b82b31789f1ac7d02a4a with gcc (GCC) 8.1.0 kernel signature: f7f580abbb9db651f3c363bc39ca82db5a77106c1b1e8eb86c6d3082b2fc1264 all runs: crashed: WARNING in exfat_bdev_read # git bisect good d00208b6464fd1127bf1b82b31789f1ac7d02a4a Bisecting: 46 revisions left to test after this (roughly 6 steps) [50e5ac346fa7764fb480932a77c248ee67c407f5] staging: wfx: take advantage of IS_ERR_OR_NULL() testing commit 50e5ac346fa7764fb480932a77c248ee67c407f5 with gcc (GCC) 8.1.0 kernel signature: 0b190c19c311ec5ddc9c2dd61b4c4ae94c21177fd70fa8be68b9cf3d3033c707 all runs: boot failed: general protection fault in do_mount_root # git bisect skip 50e5ac346fa7764fb480932a77c248ee67c407f5 Bisecting: 46 revisions left to test after this (roughly 6 steps) [aedeb963c956ef2298aa2dee62ca2049e307e7b5] staging: wfx: fix typo in "num_of_ssi_ds" testing commit aedeb963c956ef2298aa2dee62ca2049e307e7b5 with gcc (GCC) 8.1.0 kernel signature: df7bbd738cf4d8b01e3e31de70ab694861cc5195f504c29104ec2097f58c9140 all runs: boot failed: general protection fault in do_mount_root # git bisect skip aedeb963c956ef2298aa2dee62ca2049e307e7b5 Bisecting: 46 revisions left to test after this (roughly 6 steps) [4d17363db021311d0b5ad533bc9c438ed3177d7c] staging: rtl8723bs: Fix line length testing commit 4d17363db021311d0b5ad533bc9c438ed3177d7c with gcc (GCC) 8.1.0 kernel signature: 198e29646dbf57266e5edc1b260c44dd7cc18609b99cbab081b9dc13b8ac6488 all runs: crashed: WARNING in exfat_bdev_read # git bisect good 4d17363db021311d0b5ad533bc9c438ed3177d7c Bisecting: 38 revisions left to test after this (roughly 5 steps) [d74d60c3a1784b6333cdfbf919316d353c934352] staging: wfx: simplify hif_set_uapsd_info() usage testing commit d74d60c3a1784b6333cdfbf919316d353c934352 with gcc (GCC) 8.1.0 kernel signature: 4c560927fa04a028681f22f621ae4de138fa36f6e4ecb230f9c9435145e66209 all runs: boot failed: general protection fault in do_mount_root # git bisect skip d74d60c3a1784b6333cdfbf919316d353c934352 Bisecting: 38 revisions left to test after this (roughly 5 steps) [36f7e3acaac6be7da831b9a0c31022954f79216d] staging: wfx: ensure that received hif messages are never modified testing commit 36f7e3acaac6be7da831b9a0c31022954f79216d with gcc (GCC) 8.1.0 kernel signature: 03b272767826b0d9a2317ad96a34cc57428035f44bc3d63b0310498869ed114d all runs: boot failed: general protection fault in do_mount_root # git bisect skip 36f7e3acaac6be7da831b9a0c31022954f79216d Bisecting: 38 revisions left to test after this (roughly 5 steps) [8608ecdba5ce98031237add7727f8b9df457e381] staging: wfx: detect race condition in WEP authentication testing commit 8608ecdba5ce98031237add7727f8b9df457e381 with gcc (GCC) 8.1.0 kernel signature: 9096b3c7e3960ec514e1931573837b301c828bccb5a74e577b56fe21d2982cf7 all runs: boot failed: general protection fault in do_mount_root # git bisect skip 8608ecdba5ce98031237add7727f8b9df457e381 Bisecting: 38 revisions left to test after this (roughly 5 steps) [f10870b05d5edc0652701c6a92eafcab5044795f] staging: remove isdn capi drivers testing commit f10870b05d5edc0652701c6a92eafcab5044795f with gcc (GCC) 8.1.0 kernel signature: 94a96d65a95953feb8c4cc92ad6a663677daff0890d73ed4c2b0fc6128c14b18 all runs: crashed: WARNING in exfat_bdev_read # git bisect good f10870b05d5edc0652701c6a92eafcab5044795f Bisecting: 37 revisions left to test after this (roughly 5 steps) [8a222e03997a6c660e8393231bf6811ed2066178] staging: wfx: fix typo in "num_i_es" testing commit 8a222e03997a6c660e8393231bf6811ed2066178 with gcc (GCC) 8.1.0 kernel signature: 9178316a39c33c6389b080a03b6b9184ad9a8800d505c57238b253f32de5ee9d all runs: boot failed: general protection fault in do_mount_root # git bisect skip 8a222e03997a6c660e8393231bf6811ed2066178 Bisecting: 37 revisions left to test after this (roughly 5 steps) [97806d3602efdf78f32beb7c34493518ba150b97] staging: vt6656: remove unnecessary parenthesis testing commit 97806d3602efdf78f32beb7c34493518ba150b97 with gcc (GCC) 8.1.0 kernel signature: 101bd92d4de67d528b4d5ef68a4c6c4c72a60e7edd230bc1bbc89ebf049eabd1 all runs: crashed: WARNING in exfat_bdev_read # git bisect good 97806d3602efdf78f32beb7c34493518ba150b97 Bisecting: 0 revisions left to test after this (roughly 0 steps) [5f33771fb0ac484d6e8cc34cb1e27c37442cd0db] staging: exfat: add STAGING prefix to config names testing commit 5f33771fb0ac484d6e8cc34cb1e27c37442cd0db with gcc (GCC) 8.1.0 kernel signature: f9a9e7a0c199778c9ab07c6fb894c53a4d2ad25102b0b3d6a890c0a37dcd5e65 all runs: OK # git bisect bad 5f33771fb0ac484d6e8cc34cb1e27c37442cd0db 5f33771fb0ac484d6e8cc34cb1e27c37442cd0db is the first bad commit commit 5f33771fb0ac484d6e8cc34cb1e27c37442cd0db Author: Namjae Jeon Date: Fri Jan 3 09:13:45 2020 +0800 staging: exfat: add STAGING prefix to config names Add STAGING prefix to config names to avoid collsion with fs/exfat config. Signed-off-by: Namjae Jeon Link: https://lore.kernel.org/r/20200103011345.25245-1-namjae.jeon@samsung.com Signed-off-by: Greg Kroah-Hartman drivers/staging/Makefile | 2 +- drivers/staging/exfat/Kconfig | 26 +++++++++---------- drivers/staging/exfat/Makefile | 2 +- drivers/staging/exfat/exfat.h | 14 +++++----- drivers/staging/exfat/exfat_blkdev.c | 12 ++++----- drivers/staging/exfat/exfat_core.c | 8 +++--- drivers/staging/exfat/exfat_super.c | 50 ++++++++++++++++++------------------ 7 files changed, 57 insertions(+), 57 deletions(-) culprit signature: f9a9e7a0c199778c9ab07c6fb894c53a4d2ad25102b0b3d6a890c0a37dcd5e65 parent signature: 101bd92d4de67d528b4d5ef68a4c6c4c72a60e7edd230bc1bbc89ebf049eabd1 revisions tested: 22, total time: 5h26m17.576498665s (build: 2h26m53.97346694s, test: 2h55m30.212414865s) first good commit: 5f33771fb0ac484d6e8cc34cb1e27c37442cd0db staging: exfat: add STAGING prefix to config names cc: ["alexander.levin@microsoft.com" "devel@driverdev.osuosl.org" "gregkh@linuxfoundation.org" "linux-kernel@vger.kernel.org" "namjae.jeon@samsung.com" "pragat.pandya@gmail.com" "valdis.kletnieks@vt.edu"]