ci2 starts bisection 2023-04-05 05:28:18.568463533 +0000 UTC m=+30116.538732993
bisecting fixing commit since c8451c141e07a8d05693f6c8d0e418fbb4b68bb7
building syzkaller on ab32d50881df9f96f2af301aadca62ad00b7e099
ensuring issue is reproducible on original commit c8451c141e07a8d05693f6c8d0e418fbb4b68bb7

testing commit c8451c141e07a8d05693f6c8d0e418fbb4b68bb7 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a4b0603f30c3afab4a8b52867c62f478cf969b579360851921ced866ebd7705a
all runs: crashed: KASAN: slab-out-of-bounds Write in udf_write_aext
testing current HEAD 76f598ba7d8e2bfb4855b5298caedd5af0c374a8
testing commit 76f598ba7d8e2bfb4855b5298caedd5af0c374a8 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c7fb5deda8893a1e827b58b691233a7a36a83ad7bd25c8eb0acff9831f900c30
all runs: OK
# git bisect start 76f598ba7d8e2bfb4855b5298caedd5af0c374a8 c8451c141e07a8d05693f6c8d0e418fbb4b68bb7
Bisecting: 8492 revisions left to test after this (roughly 13 steps)
[8762069330316392331e693befd8a5b632833618] Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

testing commit 8762069330316392331e693befd8a5b632833618 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: de8deea446b9b77fc86b1f10a3ba0018e1c6326da019e8c3dcdbaa0afecc4660
all runs: OK
# git bisect bad 8762069330316392331e693befd8a5b632833618
Bisecting: 4314 revisions left to test after this (roughly 12 steps)
[9e58df973d2272e6e558965e7cb32453a4b380ff] Merge tag 'irq-core-2023-02-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

testing commit 9e58df973d2272e6e558965e7cb32453a4b380ff gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 75e601423974b90488f4f90263e112bbaebab47ea2571b59409fcb57b8ab55e8
all runs: OK
# git bisect bad 9e58df973d2272e6e558965e7cb32453a4b380ff
Bisecting: 2166 revisions left to test after this (roughly 11 steps)
[d644c670ef24189a93945528720ed545d77dc514] Merge tag 'remove-get_kernel_pages-for-6.3' of https://git.linaro.org/people/jens.wiklander/linux-tee

testing commit d644c670ef24189a93945528720ed545d77dc514 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 84e279636d1bf3a49fc98691d5a297b7b36a7496ec8ac5db6a8cd6fd68c565a7
all runs: crashed: KASAN: slab-out-of-bounds Write in udf_write_aext
# git bisect good d644c670ef24189a93945528720ed545d77dc514
Bisecting: 1077 revisions left to test after this (roughly 10 steps)
[18b68c695ca6f35c24a016c5751bfdefda1d3a3a] Merge tag 'qcom-arm64-for-6.3-3' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt

testing commit 18b68c695ca6f35c24a016c5751bfdefda1d3a3a gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: fd7839aad891dfbee793fc06d941b974064b834b172f22b4db8c47bd6331abfa
all runs: crashed: KASAN: slab-out-of-bounds Write in udf_write_aext
# git bisect good 18b68c695ca6f35c24a016c5751bfdefda1d3a3a
Bisecting: 507 revisions left to test after this (roughly 9 steps)
[5b0ed5964928b0aaf0d644c17c886c7f5ea4bb3f] Merge tag 'for-6.3/block-2023-02-16' of git://git.kernel.dk/linux

testing commit 5b0ed5964928b0aaf0d644c17c886c7f5ea4bb3f gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 31ad8665ad5899e5a7021a3f380ee7b79f32a453f57aafef4b208a982bd41e85
all runs: OK
# git bisect bad 5b0ed5964928b0aaf0d644c17c886c7f5ea4bb3f
Bisecting: 252 revisions left to test after this (roughly 8 steps)
[885ce48739189fac6645ff42d736ee0de0b5917d] Merge tag 'for-6.3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux

testing commit 885ce48739189fac6645ff42d736ee0de0b5917d gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a4e863690a21ca7b753d9c9c47c0d40baccef97e1316e3ce3ad19fb63fcd4a71
run #0: OK
run #1: OK
run #2: OK
run #3: OK
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: boot failed: can't ssh into the instance
# git bisect bad 885ce48739189fac6645ff42d736ee0de0b5917d
Bisecting: 188 revisions left to test after this (roughly 7 steps)
[cd776a4342b322a9e3df59b2da949fac4db313a0] Merge tag 'fsnotify_for_v6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

testing commit cd776a4342b322a9e3df59b2da949fac4db313a0 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: bf0510cbaec2661be688df0134b4543c39b5b215ca23487e50fd5704d7846f34
run #0: crashed: KASAN: slab-out-of-bounds Write in udf_write_aext
run #1: crashed: KASAN: slab-out-of-bounds Write in udf_write_aext
run #2: crashed: KASAN: slab-out-of-bounds Write in udf_write_aext
run #3: crashed: KASAN: slab-out-of-bounds Write in udf_write_aext
run #4: crashed: KASAN: use-after-free Write in udf_write_aext
run #5: crashed: KASAN: slab-out-of-bounds Write in udf_write_aext
run #6: crashed: KASAN: slab-out-of-bounds Write in udf_write_aext
run #7: crashed: KASAN: slab-out-of-bounds Write in udf_write_aext
run #8: crashed: KASAN: slab-out-of-bounds Write in udf_write_aext
run #9: crashed: KASAN: slab-out-of-bounds Write in udf_write_aext
# git bisect good cd776a4342b322a9e3df59b2da949fac4db313a0
Bisecting: 94 revisions left to test after this (roughly 7 steps)
[801fcfc5d790f4a9be2897713bd6dd08bed253f1] btrfs: raid56: add a bio_list_put helper

testing commit 801fcfc5d790f4a9be2897713bd6dd08bed253f1 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e372e5a94929f65d5bb4b195c5660f85fc596da5997e4a7bd439c0fafd3f0d58
run #0: crashed: INFO: trying to register non-static key in copy_net_ns
run #1: crashed: unregister_netdevice: waiting for DEV to become free
run #2: crashed: unregister_netdevice: waiting for DEV to become free
run #3: crashed: INFO: trying to register non-static key in copy_net_ns
run #4: crashed: INFO: trying to register non-static key in copy_net_ns
run #5: crashed: unregister_netdevice: waiting for DEV to become free
run #6: crashed: unregister_netdevice: waiting for DEV to become free
run #7: crashed: INFO: trying to register non-static key in copy_net_ns
run #8: crashed: INFO: trying to register non-static key in copy_net_ns
run #9: crashed: INFO: trying to register non-static key in copy_net_ns
# git bisect good 801fcfc5d790f4a9be2897713bd6dd08bed253f1
Bisecting: 47 revisions left to test after this (roughly 6 steps)
[809425217805c2866a7a3019eeff92312edbd7e8] udf: Add flag to disable block preallocation

testing commit 809425217805c2866a7a3019eeff92312edbd7e8 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d7812f3204414e6e8aa7253c24c34f9e954a87490c9bbbc3d27caa2bb775f8d3
all runs: OK
# git bisect bad 809425217805c2866a7a3019eeff92312edbd7e8
Bisecting: 23 revisions left to test after this (roughly 5 steps)
[19fd80de0a8b5170ef34704c8984cca920dffa59] udf: Handle error when adding extent to a file

testing commit 19fd80de0a8b5170ef34704c8984cca920dffa59 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0dff1df818453da197b766e3d8b4733b20740543d28299babcf0ee75e7219a44
all runs: OK
# git bisect bad 19fd80de0a8b5170ef34704c8984cca920dffa59
Bisecting: 11 revisions left to test after this (roughly 4 steps)
[d11ffa8d3ec11fdb665f12f95d58d74673051a93] udf: Convert udf_rmdir() to new directory iteration code

testing commit d11ffa8d3ec11fdb665f12f95d58d74673051a93 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5e177576c21486e8219e96d3891189d72db7318f6e4aad2844553e065ceea1c7
all runs: crashed: KASAN: slab-out-of-bounds Write in udf_write_aext
# git bisect good d11ffa8d3ec11fdb665f12f95d58d74673051a93
Bisecting: 5 revisions left to test after this (roughly 3 steps)
[e9109a92d2a95889498bed3719cd2318892171a2] udf: Convert udf_rename() to new directory iteration code

testing commit e9109a92d2a95889498bed3719cd2318892171a2 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 02cb79e9c209cb98a28f867b31a1f5cff19b843ffce1d05a74299ad0b772efb0
all runs: OK
# git bisect bad e9109a92d2a95889498bed3719cd2318892171a2
Bisecting: 2 revisions left to test after this (roughly 2 steps)
[ef91f9998bece00cf7f82ad26177f910a7124b25] udf: Convert udf_add_nondir() to new directory iteration

testing commit ef91f9998bece00cf7f82ad26177f910a7124b25 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b353fe2d53689e65fa2ca9419cdcaf9d4880931dc7b68a068fe8da43af1da8fb
all runs: crashed: KASAN: slab-out-of-bounds Write in udf_write_aext
# git bisect good ef91f9998bece00cf7f82ad26177f910a7124b25
Bisecting: 0 revisions left to test after this (roughly 1 step)
[dbfb102d16fb780c84f41adbaeb7eac907c415dc] udf: Convert udf_link() to new directory iteration code

revisions tested: 15, total time: 8h2m6.168686506s (build: 6h11m37.460911417s, test: 1h36m53.736582104s)
error: bisection is taking too long (>8h0m0s), aborting