ci starts bisection 2022-08-13 18:50:34.520228654 +0000 UTC m=+68310.088083750
bisecting cause commit starting from 7ebfc85e2cd7b08f518b526173e9a33b56b3913b
building syzkaller on 8dfcaa3d2828a113ae780da01f5f73ad64710e31
testing commit 7ebfc85e2cd7b08f518b526173e9a33b56b3913b
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 8d55f2c0e3c6adc0b6117e152c2ccdb2df83c6e8dd3efdf66438e5eea3d81a70
all runs: crashed: BUG: unable to handle kernel paging request in kvm_arch_hardware_enable
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: 68dd904ce9b1a198c38b8f071df3f0c3e7e897165dfe3954e429023ee187c55f
all runs: OK
# git bisect start 7ebfc85e2cd7b08f518b526173e9a33b56b3913b 3d7cb6b04c3f3115719235cc6866b10326de34cd
Bisecting: 6649 revisions left to test after this (roughly 13 steps)
[b44f2fd87919b5ae6e1756d4c7ba2cbba22238e1] Merge tag 'drm-next-2022-08-03' of git://anongit.freedesktop.org/drm/drm

testing commit b44f2fd87919b5ae6e1756d4c7ba2cbba22238e1
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 446abd282ef88b0c65eb10751bc465c44986dde92bb1aa0aff04ac59926ede96
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip b44f2fd87919b5ae6e1756d4c7ba2cbba22238e1
Bisecting: 6649 revisions left to test after this (roughly 13 steps)
[b07d1d73b09ef40e91ace51a2e167391676a8175] drm/amd/amdgpu: Enable high priority gfx queue

testing commit b07d1d73b09ef40e91ace51a2e167391676a8175
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 17afb46511a8a02aac9356c6d156dc13c903e35b994dca4b13d6781cd479894d
all runs: OK
# git bisect good b07d1d73b09ef40e91ace51a2e167391676a8175
Bisecting: 6649 revisions left to test after this (roughly 13 steps)
[92c005a1176288c98a0dc49f37376da35bbea071] LSM: SafeSetID: fix userns bug in selftest

testing commit 92c005a1176288c98a0dc49f37376da35bbea071
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: eb7bbbcdfad3b8e540c58ea4b7dec5b7bff3568c214bb29029fbad2e0455c95d
all runs: OK
# git bisect good 92c005a1176288c98a0dc49f37376da35bbea071
Bisecting: 6649 revisions left to test after this (roughly 13 steps)
[97c9a70f129f43f90b8b3fa7af8a02ed6c977a60] staging: qlge: refine variable name

testing commit 97c9a70f129f43f90b8b3fa7af8a02ed6c977a60
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7c008706e5c9f105c100771c0d6dc0d03145942affd7453713e330ba121f7f4b
all runs: OK
# git bisect good 97c9a70f129f43f90b8b3fa7af8a02ed6c977a60
Bisecting: 6469 revisions left to test after this (roughly 13 steps)
[115d9f95ea7ab780ef315dc356bebba2e07cb731] net/mlx5e: Remove WARN_ON when trying to offload an unsupported TLS cipher/version

testing commit 115d9f95ea7ab780ef315dc356bebba2e07cb731
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9dd54276c3d5e986e1f15f82628a2dc29e546af1b7be8ab42befccf10530a807
all runs: OK
# git bisect good 115d9f95ea7ab780ef315dc356bebba2e07cb731
Bisecting: 6469 revisions left to test after this (roughly 13 steps)
[50630b80eb8f8779f301e12c1328e200b004df61] KVM: selftests: Convert cr4_cpuid_sync_test away from VCPU_ID

testing commit 50630b80eb8f8779f301e12c1328e200b004df61
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: be344307cc304cf289b8c857497140310c8066ac3ac01ab4d92da8752862655d
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 50630b80eb8f8779f301e12c1328e200b004df61
Bisecting: 6277 revisions left to test after this (roughly 13 steps)
[672478cf34729d6da2d8c0bf851663bc326739ef] dt-bindings: remoteproc: qcom: q6v5: fix example

testing commit 672478cf34729d6da2d8c0bf851663bc326739ef
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c4c3685ed734c6c367b00ace52d1ff68c2a96fa0555d0a2f1310599dae308a95
run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: EOF
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 672478cf34729d6da2d8c0bf851663bc326739ef
Bisecting: 6258 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: 350febbbbaec48eeeadd0222382e1f35a75a664f74114a6590f8553bb8d747b5
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip c1c76700a0d6e6090ccfe1209527f14c21b6681b
Bisecting: 6258 revisions left to test after this (roughly 13 steps)
[e54369058f3da181fcc4c893f224a0c5a8a526b6] platform/chrome: cros_typec_switch: Add switch driver

testing commit e54369058f3da181fcc4c893f224a0c5a8a526b6
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 50630c3a547d70e23f87d3f3dea077edba2fc2ea1f5d6f3fb683fad348b67b8e
all runs: OK
# git bisect good e54369058f3da181fcc4c893f224a0c5a8a526b6
Bisecting: 6124 revisions left to test after this (roughly 13 steps)
[dd0f4470a849d07081a2036f89d2c41264383985] drm/edid: convert struct detailed_mode_closure to drm_edid

testing commit dd0f4470a849d07081a2036f89d2c41264383985
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f1d3aca6fec8d90745b82305edaa596de9de7286b062e7071f33471d9fa4bf3c
all runs: OK
# git bisect good dd0f4470a849d07081a2036f89d2c41264383985
Bisecting: 6124 revisions left to test after this (roughly 13 steps)
[e8b03391b6a7353368d0d2d6ed2b5f03e0c6112f] Merge branch 'net-lan743x-pci11010-pci11414-devices-enhancements'

testing commit e8b03391b6a7353368d0d2d6ed2b5f03e0c6112f
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 4583123ba0c553f5453f1045c3eb03bbf2e9e5b0120568a526e30b2e7a5e5817
all runs: OK
# git bisect good e8b03391b6a7353368d0d2d6ed2b5f03e0c6112f
Bisecting: 6124 revisions left to test after this (roughly 13 steps)
[f6e0e173442459759f0bfc76a3693c47a615d54c] nilfs2: Convert nilfs_copy_back_pages() to use filemap_get_folios()

testing commit f6e0e173442459759f0bfc76a3693c47a615d54c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 712e2a35b59fb9065e77c57473236bf493acee05f4ead070849f4606801cf786
all runs: OK
# git bisect good f6e0e173442459759f0bfc76a3693c47a615d54c
Bisecting: 6124 revisions left to test after this (roughly 13 steps)
[6460e993be65d23fbdbf0a79039f4535ae6b1109] ARM: iop32x: mark as unused

testing commit 6460e993be65d23fbdbf0a79039f4535ae6b1109
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3acd4a5c2a123024d9dbf59bd4a883069ebda248d2bd05911ca600b90f7c0fe8
all runs: OK
# git bisect good 6460e993be65d23fbdbf0a79039f4535ae6b1109
Bisecting: 6124 revisions left to test after this (roughly 13 steps)
[84a8d931ab213250932959c4f929a7e7e670b8a7] Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue

testing commit 84a8d931ab213250932959c4f929a7e7e670b8a7
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0c19a9ebb26c26cdd3ac8dafae20e346b5fd7d737e642fa74ed0c8e42333082e
run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: EOF
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: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip 84a8d931ab213250932959c4f929a7e7e670b8a7
Bisecting: 6124 revisions left to test after this (roughly 13 steps)
[70dea5346ea327499f9a71e77bec2732e4d422ed] mm/swap: convert lru_add to a folio_batch

testing commit 70dea5346ea327499f9a71e77bec2732e4d422ed
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7423424853d1e3f1df5537ab44b28f239be56269d1e0e5a236f64be5fa1f81c1
run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: EOF
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 70dea5346ea327499f9a71e77bec2732e4d422ed
Bisecting: 6043 revisions left to test after this (roughly 13 steps)
[924b290655c0f17ac84e752addfc9bc3ec361069] xfrm: convert alg_key to flexible array member

testing commit 924b290655c0f17ac84e752addfc9bc3ec361069
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 405efd9fda092b64f6634f94080c952c2b3b5d6a6ba1f08c9a7aa8f3894fee88
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 924b290655c0f17ac84e752addfc9bc3ec361069
Bisecting: 6043 revisions left to test after this (roughly 13 steps)
[0b24829fd74cf954b3a02e9e4c4da3c098c69fbc] arm64: dts: qcom: sdm845: remove assigned-clock-rate property for mdp clk

testing commit 0b24829fd74cf954b3a02e9e4c4da3c098c69fbc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e7949036c053924fcf6432572a3b96a7fb5861f322c10a7e8f969cce7b73376e
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: boot failed: INFO: task hung in add_early_randomness
run #6: boot failed: INFO: task hung in add_early_randomness
run #7: OK
run #8: OK
run #9: OK
# git bisect skip 0b24829fd74cf954b3a02e9e4c4da3c098c69fbc
Bisecting: 6043 revisions left to test after this (roughly 13 steps)
[0b58162e1207db5052d1fadd5a16eeb90720d765] drm/amd/display: Removed unused variable ret

testing commit 0b58162e1207db5052d1fadd5a16eeb90720d765
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c775b5d90e8a569ff7793d4cb4ff32be47d3270fb17c35af73b874ba3b49667b
all runs: OK
# git bisect good 0b58162e1207db5052d1fadd5a16eeb90720d765
Bisecting: 6043 revisions left to test after this (roughly 13 steps)
[f9af3c16bfe19d145cf0588afa06d7f1070cbe2d] drm/amdkfd: track unified memory reservation with xnack off

testing commit f9af3c16bfe19d145cf0588afa06d7f1070cbe2d
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ef58ce3c3804d40e47246c2e1c68bd68c7fa209fb3afdc63ad6dcaaf84ac661d
run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: EOF
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 f9af3c16bfe19d145cf0588afa06d7f1070cbe2d
Bisecting: 6042 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: 015c841b0f91aecbc97acde7f42bc0042b7b3a3536f0c8a3542c9b5f106efaf4
run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: EOF
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: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip 798cd57cd5f871452461746032cf6ee50b0fd69a
Bisecting: 6042 revisions left to test after this (roughly 13 steps)
[55fcff6c42c601825df0e843e59aaaf15ea9d150] arm64: dts: mediatek: mt6795: Specify interrupts for vGIC

testing commit 55fcff6c42c601825df0e843e59aaaf15ea9d150
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 074ca35d0065a8c98a4c8b72ed2324e932ef9e5e8aa47a7c6512f4f10ee2a245
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: boot failed: INFO: task hung in add_early_randomness
run #6: boot failed: INFO: task hung in add_early_randomness
run #7: OK
run #8: OK
run #9: OK
# git bisect skip 55fcff6c42c601825df0e843e59aaaf15ea9d150
Bisecting: 6042 revisions left to test after this (roughly 13 steps)
[936e90595376e64b6247c72d3ea8b8b164b7ac96] can: kvaser_usb_hydra: do not report txerr and rxerr during bus-off

testing commit 936e90595376e64b6247c72d3ea8b8b164b7ac96
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2bafb247326450f87aad3d465994abc149bc09ca971e5962a04b85416eb9d579
run #0: crashed: SYZFATAL: executor failed NUM times: executor NUM: failed to write control pipe: write |NUM: broken pipe
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 936e90595376e64b6247c72d3ea8b8b164b7ac96
Bisecting: 509 revisions left to test after this (roughly 9 steps)
[a48e789dd2633bdeb6552dfdfedd0435f9c2f897] Merge tag 'linux-can-next-for-5.20-20220703' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next

testing commit a48e789dd2633bdeb6552dfdfedd0435f9c2f897
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b3c23775d0ceb889383d7250533e026bcf435d84e0e3cf9babd1248ff69ece13
run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: EOF
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
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect good a48e789dd2633bdeb6552dfdfedd0435f9c2f897
Bisecting: 254 revisions left to test after this (roughly 8 steps)
[512b2dc48e8b01ffb6ef68c0c7ba69b5d91cab46] net: ip_tunnel: use strscpy to replace strlcpy

testing commit 512b2dc48e8b01ffb6ef68c0c7ba69b5d91cab46
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b903cde873e5d0ddb48f7b455210af8e7f055d9e3dd47465e4615604bcac72d8
all runs: OK
# git bisect good 512b2dc48e8b01ffb6ef68c0c7ba69b5d91cab46
Bisecting: 132 revisions left to test after this (roughly 7 steps)
[58b6259d820d63c2adf1c7541b54cce5a2ae6073] wifi: mac80211_hwsim: add back erroneously removed cast

testing commit 58b6259d820d63c2adf1c7541b54cce5a2ae6073
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 055331e643fe3a1cee746861c701991fcf769ec540950d51d2919b9a4678438b
run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: EOF
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: boot failed: INFO: task hung in add_early_randomness
run #6: boot failed: INFO: task hung in add_early_randomness
run #7: boot failed: INFO: task hung in add_early_randomness
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect good 58b6259d820d63c2adf1c7541b54cce5a2ae6073
Bisecting: 66 revisions left to test after this (roughly 6 steps)
[896a55aa52328ec146394c69d1ece5f6baa1aa11] ice: Add EXTTS feature to the feature bitmap

testing commit 896a55aa52328ec146394c69d1ece5f6baa1aa11
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6a55200a94812bee791154315cc4b2eebd0e0e151dad227dbc8c1b9c59858445
all runs: OK
# git bisect good 896a55aa52328ec146394c69d1ece5f6baa1aa11
Bisecting: 33 revisions left to test after this (roughly 5 steps)
[012ec02ae4410207f796a9b280a60b80b6cc790a] netdevsim: convert driver to use unlocked devlink API during init/fini

testing commit 012ec02ae4410207f796a9b280a60b80b6cc790a
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ab0ac7926bd9a13fe9a1c005d8c19ca83bb71af6c06028a01e41ba8c88c4b3c7
all runs: OK
# git bisect good 012ec02ae4410207f796a9b280a60b80b6cc790a
Bisecting: 16 revisions left to test after this (roughly 4 steps)
[2d99bfbf3386962692dcccd73931cb0db07a1a43] can: sja1000: Add Quirk for RZ/N1 SJA1000 CAN controller

testing commit 2d99bfbf3386962692dcccd73931cb0db07a1a43
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7d649e24dd9d7b9f14e41f037c5261f1e13d0c09fe399255f334b18986f3ac4d
run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: EOF
run #1: basic kernel testing failed: BUG: program execution failed: executor NUM: EOF
run #2: OK
run #3: OK
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect good 2d99bfbf3386962692dcccd73931cb0db07a1a43
Bisecting: 7 revisions left to test after this (roughly 3 steps)
[4f232482467a354a74e08633faa1ed93fe00ee5e] can: peak_usb: include support for a new MCU

Reproducer flagged being flaky
revisions tested: 30, total time: 8h16m2.417584253s (build: 3h19m23.482908481s, test: 4h53m23.208903066s)
error: bisection is taking too long (>8h0m0s), aborting