ci starts bisection 2022-08-24 21:42:08.467102393 +0000 UTC m=+30327.615996674
bisecting cause commit starting from c40e8341e3b3bb27e3a65b06b5b454626234c4f0
building syzkaller on 514514f61b1dec32386fca74dfe3875a277d1791
testing commit c40e8341e3b3bb27e3a65b06b5b454626234c4f0
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: cf97e0b0778bb0190fe8df107b0081f45e20732256a0dc391522c18c52c97cee
all runs: crashed: WARNING in cpuset_attach
testing release v5.19
testing commit 3d7cb6b04c3f3115719235cc6866b10326de34cd
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 64546ec8719919322d6ce25d1767d8d1a5df8e1e897db9b2a4a9c8f6a36e219d
all runs: OK
# git bisect start c40e8341e3b3bb27e3a65b06b5b454626234c4f0 3d7cb6b04c3f3115719235cc6866b10326de34cd
Bisecting: 7580 revisions left to test after this (roughly 13 steps)
[798cd57cd5f871452461746032cf6ee50b0fd69a] drm/amd/display: restore code for plane with no modifiers

testing commit 798cd57cd5f871452461746032cf6ee50b0fd69a
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 4b405f49c889b475377609be66a831ba608dd004faf9ebaa7328d15903f4c634
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip 798cd57cd5f871452461746032cf6ee50b0fd69a
Bisecting: 7580 revisions left to test after this (roughly 13 steps)
[bc99f1209f19fefa3ee11e77464ccfae541f4291] drm/i915/ttm: fix sg_table construction

testing commit bc99f1209f19fefa3ee11e77464ccfae541f4291
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 99b6943228797758a6fec19666cbfe92d52193bd198a85bb409b1483e133d495
all runs: OK
# git bisect good bc99f1209f19fefa3ee11e77464ccfae541f4291
Bisecting: 7580 revisions left to test after this (roughly 13 steps)
[c6aee2481419b638a5257adbd3ffd33b11c59fa8] xfs: make last AG grow/shrink perag centric

testing commit c6aee2481419b638a5257adbd3ffd33b11c59fa8
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1483ee6152588cbe7d6647cc237079b4140393b53fcf0aab6aa722429427e9af
all runs: OK
# git bisect good c6aee2481419b638a5257adbd3ffd33b11c59fa8
Bisecting: 7579 revisions left to test after this (roughly 13 steps)
[3128b9f51ee7ec7d091496379247489aab3007bb] selftests: mlxsw: resource_scale: Introduce traffic tests

testing commit 3128b9f51ee7ec7d091496379247489aab3007bb
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
net/ipv4/tcp.c:971:12: error: redefinition of 'tcp_wmem_schedule'
# git bisect skip 3128b9f51ee7ec7d091496379247489aab3007bb
Bisecting: 7579 revisions left to test after this (roughly 13 steps)
[576fc9e6f7663f140ebf5002e6568d9dc273bb7d] dt-bindings: power: supply: bq24190: use regulator schema for child node

testing commit 576fc9e6f7663f140ebf5002e6568d9dc273bb7d
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7852e063ea38cf8ce3541c65ccfd9392a6201c4f2b142447990c829bd9a08788
run #0: boot failed: INFO: task hung in add_early_randomness
run #1: boot failed: INFO: task hung in add_early_randomness
run #2: OK
run #3: OK
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
# git bisect good 576fc9e6f7663f140ebf5002e6568d9dc273bb7d
Bisecting: 7577 revisions left to test after this (roughly 13 steps)
[5fadbd992996e9dda7ebcb62f5352866057bd619] ceph: rely on vfs for setgid stripping

testing commit 5fadbd992996e9dda7ebcb62f5352866057bd619
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f178126cd1c329df89bd9caec4468d46a490dc965ab30db4483bf010685e5912
all runs: OK
# git bisect good 5fadbd992996e9dda7ebcb62f5352866057bd619
Bisecting: 7573 revisions left to test after this (roughly 13 steps)
[3d501682329a433843d26116fe13a4bbad963104] arm64: dts: exynos: use local header for pinctrl register values

testing commit 3d501682329a433843d26116fe13a4bbad963104
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0394237b0782da7049dcce52cf1f0c1752d62a6314bcb68ea1124a8ae24bb042
run #0: boot failed: INFO: task hung in add_early_randomness
run #1: boot failed: INFO: task hung in add_early_randomness
run #2: boot failed: INFO: task hung in add_early_randomness
run #3: boot failed: INFO: task hung in add_early_randomness
run #4: boot failed: INFO: task hung in add_early_randomness
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
# git bisect good 3d501682329a433843d26116fe13a4bbad963104
Bisecting: 7573 revisions left to test after this (roughly 13 steps)
[87e4ea29b030019055dfb52a7e496f4849e9bb44] octeontx2-af: Debugsfs support for exact match.

testing commit 87e4ea29b030019055dfb52a7e496f4849e9bb44
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6b742cfc8aab365cf57f8bd78b2748e8248f70cb33dfd709f38b1df8f46afba0
all runs: OK
# git bisect good 87e4ea29b030019055dfb52a7e496f4849e9bb44
Bisecting: 6921 revisions left to test after this (roughly 13 steps)
[228dfe98a313f6b6bff5da8b2c5e650e297ebf1a] Merge tag 'char-misc-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

testing commit 228dfe98a313f6b6bff5da8b2c5e650e297ebf1a
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 35fad7a8438bba3ef88e95c7bf4640ba98c24156da5803e821a347c230f3a32a
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip 228dfe98a313f6b6bff5da8b2c5e650e297ebf1a
Bisecting: 6921 revisions left to test after this (roughly 13 steps)
[2752bb7d9b58accbaa15bcfc50de0e41e84990d5] arm64: dts: qcom: msm8996: add second DSI interface

testing commit 2752bb7d9b58accbaa15bcfc50de0e41e84990d5
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9a73e75040f5d53d9afc44c4f52038d5f8a31e5911659cd4e6c913d53246c550
failed: failed to create VM pool: failed to create GCE image: create image operation failed: &{Code:PERMISSIONS_ERROR Location: Message:Required 'read' permission for 'disks/ci-upstream-kasan-gce-root-bisect-job-bisect-job-image.tar.gz' ForceSendFields:[] NullFields:[]}.
# git bisect skip 2752bb7d9b58accbaa15bcfc50de0e41e84990d5
Bisecting: 6921 revisions left to test after this (roughly 13 steps)
[a820190204aef0739aa3a067d00273d117f9367c] drm/amdgpu/display: Prepare for new interfaces

testing commit a820190204aef0739aa3a067d00273d117f9367c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 82eebf5152569aa15de1e5fb8fe999a940ddbcfeb2b3b68bebff0c880761ebee
all runs: OK
# git bisect good a820190204aef0739aa3a067d00273d117f9367c
Bisecting: 6856 revisions left to test after this (roughly 13 steps)
[cfeafd94668910334a77c9437a18212baf9f5610] Merge tag 'driver-core-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

testing commit cfeafd94668910334a77c9437a18212baf9f5610
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 153f4c754ad1af62c9ebd591f2ac5aef829c17fea1efe993348946db404dfc8b
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip cfeafd94668910334a77c9437a18212baf9f5610
Bisecting: 6856 revisions left to test after this (roughly 13 steps)
[4d09caec2fab16977cf7c3f384a7daf76dc1f3fb] arm64: kcsan: Support detecting more missing memory barriers

testing commit 4d09caec2fab16977cf7c3f384a7daf76dc1f3fb
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e29e2e73ad84a9b18509e6d55f1e08e5bc35f9eb1ecc272504dc48e375832478
all runs: OK
# git bisect good 4d09caec2fab16977cf7c3f384a7daf76dc1f3fb
Bisecting: 6856 revisions left to test after this (roughly 13 steps)
[690bacb83bc30d14821bd32cac1c5839b4a9ac6c] KVM: arm64: Add three sets of flags to the vcpu state

testing commit 690bacb83bc30d14821bd32cac1c5839b4a9ac6c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 00fc4b92a16ee50673377b02a1d5852b63f6a69a849d8ded63e93b7711cee486
run #0: boot failed: INFO: task hung in add_early_randomness
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: OK
# git bisect good 690bacb83bc30d14821bd32cac1c5839b4a9ac6c
Bisecting: 6917 revisions left to test after this (roughly 13 steps)
[b801d8ad1b516a951535241c9cf60cac8f9a5c2b] drm/amd: Add atomfirmware.h definitions needed for DCN32/321

testing commit b801d8ad1b516a951535241c9cf60cac8f9a5c2b
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5e759e8ca8334d25152b70b1a0f6b0ab1d4d07794f8e6060145f1a27a018adeb
all runs: OK
# git bisect good b801d8ad1b516a951535241c9cf60cac8f9a5c2b
Bisecting: 6852 revisions left to test after this (roughly 13 steps)
[0df73e1a9f7b1152ace21b6406138f7487239128] ASoC: codecs: wsa883x: handle timeouts in resume path

testing commit 0df73e1a9f7b1152ace21b6406138f7487239128
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 8d31bd7a904001cba16d327c71a21f0078f14094791adb5083c68a581aee8690
run #0: boot failed: INFO: task hung in add_early_randomness
run #1: boot failed: INFO: task hung in add_early_randomness
run #2: boot failed: INFO: task hung in add_early_randomness
run #3: OK
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
# git bisect good 0df73e1a9f7b1152ace21b6406138f7487239128
Bisecting: 6376 revisions left to test after this (roughly 13 steps)
[d57716702deac8e0ec440739eb4cd6eb0872ddd4] drm/amdgpu: add mmhub v3_0_1 headers

testing commit d57716702deac8e0ec440739eb4cd6eb0872ddd4
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2150173fd41161396e3d2f00e712b2f179e1699d4fbfba086229b98f4677fc0d
all runs: OK
# git bisect good d57716702deac8e0ec440739eb4cd6eb0872ddd4
Bisecting: 6376 revisions left to test after this (roughly 13 steps)
[67bd292cd281be2216cd269c161be31cd3ccf196] Makefile: add headers_install to kselftest targets

testing commit 67bd292cd281be2216cd269c161be31cd3ccf196
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e232459ddf4ca945abfc6794b09989aac57e7c319267c4b6698f2f2b2d450838
all runs: OK
# git bisect good 67bd292cd281be2216cd269c161be31cd3ccf196
Bisecting: 6376 revisions left to test after this (roughly 13 steps)
[4959e609de1ed4199f33124a88a4c9ab95f5cd9a] drm/amdkfd: Set svm range max pages

testing commit 4959e609de1ed4199f33124a88a4c9ab95f5cd9a
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 316decf4e971d0d50ade24dc1c92eea6be47f06e9c89948ce481d72d6fdc195b
all runs: OK
# git bisect good 4959e609de1ed4199f33124a88a4c9ab95f5cd9a
Bisecting: 5915 revisions left to test after this (roughly 13 steps)
[723c188d5cd42a07344f997b0b7e1d83b4173c8d] Merge tag 'staging-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

testing commit 723c188d5cd42a07344f997b0b7e1d83b4173c8d
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c62c9f70074bbd0289318a568d75c0681171b8f6f4a92ed0dea2c9061d820e56
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip 723c188d5cd42a07344f997b0b7e1d83b4173c8d
Bisecting: 5915 revisions left to test after this (roughly 13 steps)
[36001a2fa6cc63d58664a2a99b90a864f9eb587a] Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

testing commit 36001a2fa6cc63d58664a2a99b90a864f9eb587a
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 4f75f33363a744a94ab5af74a7361f3fbf51c5df9e29dbbfb3de57ad2b476b31
run #0: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
run #1: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
run #2: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
run #3: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
run #4: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
run #5: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
run #6: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
run #7: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
run #8: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
run #9: boot failed: can't ssh into the instance
# git bisect skip 36001a2fa6cc63d58664a2a99b90a864f9eb587a
Bisecting: 5915 revisions left to test after this (roughly 13 steps)
[706864c99e0e2d301da9e749395909bc309c50a0] MAINTAINERS: rectify entry for ARM/HPE GXP ARCHITECTURE

testing commit 706864c99e0e2d301da9e749395909bc309c50a0
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 8e19df0b31ad4ab9bfa8f4028a26bb8f0380cf5ccadee329df076039fa5e937f
run #0: boot failed: INFO: task hung in add_early_randomness
run #1: boot failed: INFO: task hung in add_early_randomness
run #2: boot failed: INFO: task hung in add_early_randomness
run #3: boot failed: INFO: task hung in add_early_randomness
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
# git bisect good 706864c99e0e2d301da9e749395909bc309c50a0
Bisecting: 5884 revisions left to test after this (roughly 13 steps)
[c1c76700a0d6e6090ccfe1209527f14c21b6681b] Merge tag 'spdx-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx

testing commit c1c76700a0d6e6090ccfe1209527f14c21b6681b
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5ba19674ff4db260c007a723fc06aadd601135039bef7e65e01cb7d9dbc32263
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip c1c76700a0d6e6090ccfe1209527f14c21b6681b
Bisecting: 5884 revisions left to test after this (roughly 13 steps)
[521f88bf4daa04ca96968be1f49a49f5a4e31488] phy: samsung: ufs: constify samsung_ufs_phy_cfg

testing commit 521f88bf4daa04ca96968be1f49a49f5a4e31488
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: eb586e9b93bc217769baaaa77c840cef7486f8c8aa55abca6190f26abffc630b
run #0: boot failed: INFO: task hung in add_early_randomness
run #1: boot failed: INFO: task hung in add_early_randomness
run #2: OK
run #3: boot failed: INFO: task hung in add_early_randomness
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
# git bisect good 521f88bf4daa04ca96968be1f49a49f5a4e31488
Bisecting: 5884 revisions left to test after this (roughly 13 steps)
[805f91bc52269597c0808de260305a60309ae92e] Merge branch 'pci/misc'

testing commit 805f91bc52269597c0808de260305a60309ae92e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1c89410d9fd7c8690ac4fbf94176c176deecfb8c69dfc1bec6b146387181e57a
run #0: boot failed: INFO: task hung in add_early_randomness
run #1: boot failed: INFO: task hung in add_early_randomness
run #2: OK
run #3: OK
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
# git bisect good 805f91bc52269597c0808de260305a60309ae92e
Bisecting: 5739 revisions left to test after this (roughly 13 steps)
[9974d37ea75f01b47d16072b5dad305bd8d23fcc] skmsg: Fix invalid last sg check in sk_msg_recvmsg()

testing commit 9974d37ea75f01b47d16072b5dad305bd8d23fcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 928a63f8f15120cb621f077b2b2f7a772a2b4b78c341279fe0346ab4f96ab374
all runs: OK
# git bisect good 9974d37ea75f01b47d16072b5dad305bd8d23fcc
Bisecting: 5739 revisions left to test after this (roughly 13 steps)
[5204aa8c43bd1c3428b8979229183ae8269a8c09] io_uring: add a helper for apoll alloc

testing commit 5204aa8c43bd1c3428b8979229183ae8269a8c09
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9848d12a92be7e7fd0a9e381e207066bdcbbc2a1a4c97b97916579527a4ef7e9
run #0: crashed: SYZFATAL: executor failed NUM times: executor NUM: exit status NUM
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: OK
reproducer seems to be flaky
# git bisect bad 5204aa8c43bd1c3428b8979229183ae8269a8c09
Bisecting: 63 revisions left to test after this (roughly 6 steps)
[48c13d8980840e489a537e4af4b2503eb9d8a1ec] io_uring: explain io_wq_work::cancel_seq placement

testing commit 48c13d8980840e489a537e4af4b2503eb9d8a1ec
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d9f60e5b521aee0bed8f528ac206f85a7f2526e1a1e6000277043a22f5d51f11
all runs: OK
# git bisect good 48c13d8980840e489a537e4af4b2503eb9d8a1ec
Bisecting: 31 revisions left to test after this (roughly 5 steps)
[ad163a7e2562230c77102c60f668bac440e60cce] io_uring: move a few private types to local headers

testing commit ad163a7e2562230c77102c60f668bac440e60cce
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5b08a0920191ef3180cd4038b991d6acb8a72ca1fa4e4fbf60f315226164960f
all runs: OK
# git bisect good ad163a7e2562230c77102c60f668bac440e60cce
Bisecting: 15 revisions left to test after this (roughly 4 steps)
[625d38b3fd34c58afb969810c4b3105eabb3b143] io_uring: improve io_run_task_work()

Reproducer flagged being flaky
revisions tested: 30, total time: 8h19m4.547748292s (build: 3h47m18.14235932s, test: 4h28m8.094766853s)
error: bisection is taking too long (>8h0m0s), aborting