ci2 starts bisection 2024-02-11 08:21:15.213384371 +0000 UTC m=+141150.293107332 bisecting fixing commit since e6fda526d9db2c7897dacb9daff8c80e13ce893d building syzkaller on cdae481e33658b7c827516ae5c7f16007c505832 ensuring issue is reproducible on original commit e6fda526d9db2c7897dacb9daff8c80e13ce893d testing commit e6fda526d9db2c7897dacb9daff8c80e13ce893d gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 63fbc31f7397a0d95bf61a5caa2c3f73177ff535355f9b4abc6eb1feb1722330 all runs: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] check whether we can drop unnecessary instrumentation disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG LOCKDEP], they are not needed testing commit e6fda526d9db2c7897dacb9daff8c80e13ce893d gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: a4fe40c742a24029eccd42ffbbee4927c27b6cde4ab352f37355884918b1e1f4 all runs: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] the bug reproduces without the instrumentation disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG LOCKDEP], they are not needed kconfig minimization: base=3932 full=7644 leaves diff=2004 split chunks (needed=false): <2004> split chunk #0 of len 2004 into 5 parts testing without sub-chunk 1/5 disabling configs for [BUG LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit e6fda526d9db2c7897dacb9daff8c80e13ce893d gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 5aed85dfee7ce908dddee48e251d41b7288de3b3d2d255155252806debbe6380 all runs: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] the chunk can be dropped testing without sub-chunk 2/5 disabling configs for [HANG LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP], they are not needed testing commit e6fda526d9db2c7897dacb9daff8c80e13ce893d gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ecdf34a51f25ddd8fed48025f81256158a6ab84d4e4b0e29b1a077cd01dab78a all runs: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [HANG LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP], they are not needed testing commit e6fda526d9db2c7897dacb9daff8c80e13ce893d gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 436662c04bcb0222bca10cf2eb7f06f71b4ccb7a8b1a99afe77c4eee92820aba run #0: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #1: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #2: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #3: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #4: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #5: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #7: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #8: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #9: OK representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] the chunk can be dropped testing without sub-chunk 4/5 disabling configs for [HANG LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP], they are not needed testing commit e6fda526d9db2c7897dacb9daff8c80e13ce893d gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 3308101e9ab35b8573a6c5ed30e1ca45fa686f55cbe458ea241c524b61f75111 all runs: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] the chunk can be dropped testing without sub-chunk 5/5 disabling configs for [LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP HANG], they are not needed testing commit e6fda526d9db2c7897dacb9daff8c80e13ce893d gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: f958ef45f68f401caa4737ed96b534a9b330136ff393d495642db117312a2e36 all runs: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] the chunk can be dropped disabling configs for [LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP HANG], they are not needed testing current HEAD 7521f258ea303c827434c101884b62a2b137a942 testing commit 7521f258ea303c827434c101884b62a2b137a942 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 2f114b421ca2ed4fc4b35594fb11b034f81933f51741c4fc08ba0fe2e8d33cfb all runs: OK false negative chance: 0.000 # git bisect start 7521f258ea303c827434c101884b62a2b137a942 e6fda526d9db2c7897dacb9daff8c80e13ce893d Bisecting: 24024 revisions left to test after this (roughly 15 steps) [7d461b291e65938f15f56fe58da2303b07578a76] Merge tag 'drm-next-2023-10-31-1' of git://anongit.freedesktop.org/drm/drm determine whether the revision contains the guilty commit revision e6fda526d9db2c7897dacb9daff8c80e13ce893d crashed and is reachable testing commit 7d461b291e65938f15f56fe58da2303b07578a76 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 41d0652080a2428dff9240232ec69dd9468d7ea9301f1d93368aec50a52d7a8c run #0: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #1: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #2: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #3: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #4: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #5: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #7: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #8: OK run #9: OK representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] # git bisect good 7d461b291e65938f15f56fe58da2303b07578a76 Bisecting: 11950 revisions left to test after this (roughly 14 steps) [0cb552aa97843f24549ce808883494138471c16b] Merge tag 'v6.8-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 determine whether the revision contains the guilty commit revision 7d461b291e65938f15f56fe58da2303b07578a76 crashed and is reachable testing commit 0cb552aa97843f24549ce808883494138471c16b gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8f64cffcb05772ec7cb18c7767eb929a6d852fdd995a26c60264ef9426aa7844 all runs: OK false negative chance: 0.000 # git bisect bad 0cb552aa97843f24549ce808883494138471c16b Bisecting: 6048 revisions left to test after this (roughly 13 steps) [3af755a46881c32fecaecfdeaf3a8f0a869deca5] nvme: move nvme_stop_keep_alive() back to original position determine whether the revision contains the guilty commit revision e6fda526d9db2c7897dacb9daff8c80e13ce893d crashed and is reachable testing commit 3af755a46881c32fecaecfdeaf3a8f0a869deca5 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 416033c575abab84d5bf0db62674c4fa3d8197f369219366e8df37fb19ab4b37 run #0: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #1: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #2: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #3: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #4: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #5: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #7: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #8: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #9: OK representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] # git bisect good 3af755a46881c32fecaecfdeaf3a8f0a869deca5 Bisecting: 3000 revisions left to test after this (roughly 12 steps) [c7402612e2e61b76177f22e6e7f705adcbecc6fe] Merge tag 'net-6.7-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net determine whether the revision contains the guilty commit revision e6fda526d9db2c7897dacb9daff8c80e13ce893d crashed and is reachable testing commit c7402612e2e61b76177f22e6e7f705adcbecc6fe gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 17a5c407ed4185550e2ea9d135786ae83f8100d61f403cd5a61f1425b3c1ff52 run #0: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #1: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #2: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #3: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #4: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #5: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #7: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #8: OK run #9: OK representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] # git bisect good c7402612e2e61b76177f22e6e7f705adcbecc6fe Bisecting: 1357 revisions left to test after this (roughly 11 steps) [fb46e22a9e3863e08aef8815df9f17d0f4b9aede] Merge tag 'mm-stable-2024-01-08-15-31' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm determine whether the revision contains the guilty commit revision 3af755a46881c32fecaecfdeaf3a8f0a869deca5 crashed and is reachable testing commit fb46e22a9e3863e08aef8815df9f17d0f4b9aede gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: a92140512427ceab3b16a0eb97fcdf559f1c0868986ec2e9a217e770b84ae11d all runs: OK false negative chance: 0.000 # git bisect bad fb46e22a9e3863e08aef8815df9f17d0f4b9aede Bisecting: 801 revisions left to test after this (roughly 10 steps) [1dee7f509db20402a25be94003f8f1ac3e17bdc1] Merge tag 'edac_updates_for_v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras determine whether the revision contains the guilty commit revision e6fda526d9db2c7897dacb9daff8c80e13ce893d crashed and is reachable testing commit 1dee7f509db20402a25be94003f8f1ac3e17bdc1 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: b3d92afb9f22f83bc9d54908540e8287a00957b02cbc33c0d5767d5465b6a26d all runs: OK false negative chance: 0.000 # git bisect bad 1dee7f509db20402a25be94003f8f1ac3e17bdc1 Bisecting: 412 revisions left to test after this (roughly 9 steps) [a0652eb205b7ac13429d63bcc42806115d393632] Merge tag 'char-misc-6.7-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc determine whether the revision contains the guilty commit revision 7d461b291e65938f15f56fe58da2303b07578a76 crashed and is reachable testing commit a0652eb205b7ac13429d63bcc42806115d393632 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: f7a3f362f03418e06593c37c3bbb31c6d8a165455d74d718359c92cb6f6f3fb7 all runs: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] # git bisect good a0652eb205b7ac13429d63bcc42806115d393632 Bisecting: 206 revisions left to test after this (roughly 8 steps) [6d0dc8559c847e2dcd66c5dd93dbab3d3d887ff5] Merge tag 'soc-fixes-6.7-3a' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc determine whether the revision contains the guilty commit revision e6fda526d9db2c7897dacb9daff8c80e13ce893d crashed and is reachable testing commit 6d0dc8559c847e2dcd66c5dd93dbab3d3d887ff5 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: b9597590a363e86852b7ee93d7877fee069158240fa25e9a026046761f5ba2d4 all runs: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] # git bisect good 6d0dc8559c847e2dcd66c5dd93dbab3d3d887ff5 Bisecting: 91 revisions left to test after this (roughly 7 steps) [3f6984e7301f4a37285cc5962f97c83c7c3b8239] Merge tag 'vfs-6.8.super' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs determine whether the revision contains the guilty commit revision 3af755a46881c32fecaecfdeaf3a8f0a869deca5 crashed and is reachable testing commit 3f6984e7301f4a37285cc5962f97c83c7c3b8239 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 9047dd0a95db78129afd6a21ebc01a5f1a86f41fe9d10f5fe67224b73c0e40f0 all runs: OK false negative chance: 0.000 # git bisect bad 3f6984e7301f4a37285cc5962f97c83c7c3b8239 Bisecting: 65 revisions left to test after this (roughly 6 steps) [1ab33c03145d0f6c345823fc2da935d9a1a9e9fc] asm-generic: make sparse happy with odd-sized put_unaligned_*() determine whether the revision contains the guilty commit revision e6fda526d9db2c7897dacb9daff8c80e13ce893d crashed and is reachable testing commit 1ab33c03145d0f6c345823fc2da935d9a1a9e9fc gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: c14bde320e30940103d333b42930cac564af726b8b519405552cf334b6356c51 run #0: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #1: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #2: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #3: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #4: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #5: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #7: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #8: OK run #9: OK representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] # git bisect good 1ab33c03145d0f6c345823fc2da935d9a1a9e9fc Bisecting: 29 revisions left to test after this (roughly 5 steps) [2137e1564267001b25143d21bc619189c1f74bc6] Merge branch 'vfs.file' determine whether the revision contains the guilty commit revision e6fda526d9db2c7897dacb9daff8c80e13ce893d crashed and is reachable testing commit 2137e1564267001b25143d21bc619189c1f74bc6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 808178383949abf269c669c79f9b067747663e40a093e86b1a0adc9d83df16b3 all runs: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] # git bisect good 2137e1564267001b25143d21bc619189c1f74bc6 Bisecting: 14 revisions left to test after this (roughly 4 steps) [5a8e94c0158f43341334e69a74b6dfa317ba3d2e] nilfs2: simplify device handling determine whether the revision contains the guilty commit revision e6fda526d9db2c7897dacb9daff8c80e13ce893d crashed and is reachable testing commit 5a8e94c0158f43341334e69a74b6dfa317ba3d2e gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: fec34eb11417693e84fa9f3f69ade98c7c6c3bf667a2c81b797ac57e3ad15d28 run #0: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #1: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #2: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #3: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #4: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #5: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #7: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #8: OK run #9: OK representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] # git bisect good 5a8e94c0158f43341334e69a74b6dfa317ba3d2e Bisecting: 7 revisions left to test after this (roughly 3 steps) [6f861765464f43a71462d52026fbddfc858239a5] fs: Block writes to mounted block devices determine whether the revision contains the guilty commit revision 5a8e94c0158f43341334e69a74b6dfa317ba3d2e crashed and is reachable testing commit 6f861765464f43a71462d52026fbddfc858239a5 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: c47d3e6391505d125af089790f2a19d1a96424e2ac727e6628d138fc394b0a62 all runs: OK false negative chance: 0.000 # git bisect bad 6f861765464f43a71462d52026fbddfc858239a5 Bisecting: 3 revisions left to test after this (roughly 2 steps) [1bfdc94b28cf1c89b5b3fb062b1defe51fdba163] bcachefs: Convert to bdev_open_by_path() determine whether the revision contains the guilty commit revision 7d461b291e65938f15f56fe58da2303b07578a76 crashed and is reachable testing commit 1bfdc94b28cf1c89b5b3fb062b1defe51fdba163 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 1182dabca30e80a68e98aaa721648f74041632de951306ec10808f1f31d066fc run #0: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #1: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #2: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #3: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #4: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #5: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #7: OK run #8: OK run #9: OK representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] # git bisect good 1bfdc94b28cf1c89b5b3fb062b1defe51fdba163 Bisecting: 1 revision left to test after this (roughly 1 step) [ed5cc702d311c14b653323d76062b0294effa66e] block: Add config option to not allow writing to mounted devices determine whether the revision contains the guilty commit revision e6fda526d9db2c7897dacb9daff8c80e13ce893d crashed and is reachable testing commit ed5cc702d311c14b653323d76062b0294effa66e gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 27a9a3e866d8807ca95011b03ece9bea9f6af4a69901d613a5a355d7558529d7 run #0: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #1: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #2: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #3: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #4: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #5: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space run #6: OK run #7: OK run #8: OK run #9: OK representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] # git bisect good ed5cc702d311c14b653323d76062b0294effa66e Bisecting: 0 revisions left to test after this (roughly 0 steps) [ead622674df5a3ae575b964090bee65f6b7f805f] btrfs: Do not restrict writes to btrfs devices determine whether the revision contains the guilty commit revision 7d461b291e65938f15f56fe58da2303b07578a76 crashed and is reachable testing commit ead622674df5a3ae575b964090bee65f6b7f805f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: dab5600529a29ec1ddc715f8b45514dc9aec66c94351e3c2a9c1fb88b6544ebb all runs: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN] # git bisect good ead622674df5a3ae575b964090bee65f6b7f805f 6f861765464f43a71462d52026fbddfc858239a5 is the first bad commit commit 6f861765464f43a71462d52026fbddfc858239a5 Author: Jan Kara Date: Wed Nov 1 18:43:10 2023 +0100 fs: Block writes to mounted block devices Ask block layer to block writes to block devices mounted by filesystems. Signed-off-by: Jan Kara Link: https://lore.kernel.org/r/20231101174325.10596-5-jack@suse.cz Reviewed-by: Christian Brauner Reviewed-by: Jens Axboe Signed-off-by: Christian Brauner include/linux/blkdev.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) accumulated error probability: 0.00 culprit signature: c47d3e6391505d125af089790f2a19d1a96424e2ac727e6628d138fc394b0a62 parent signature: dab5600529a29ec1ddc715f8b45514dc9aec66c94351e3c2a9c1fb88b6544ebb revisions tested: 24, total time: 5h32m29.778335594s (build: 1h27m24.76037987s, test: 3h55m13.782786077s) first good commit: 6f861765464f43a71462d52026fbddfc858239a5 fs: Block writes to mounted block devices recipients (to): ["axboe@kernel.dk" "brauner@kernel.org" "jack@suse.cz"] recipients (cc): []