ci starts bisection 2023-01-08 16:05:20.839969085 +0000 UTC m=+271436.134704086
bisecting cause commit starting from f9ff5644bcc04221bae56f922122f2b7f5d24d62
building syzkaller on 05494336991504e3c6137b89eeddd492e17af6b6
ensuring issue is reproducible on original commit f9ff5644bcc04221bae56f922122f2b7f5d24d62

testing commit f9ff5644bcc04221bae56f922122f2b7f5d24d62 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5109f9a3d2282bb044ecbd97c823f03b7077edf85eabdf76bf05390f29cf2234
run #0: crashed: kernel BUG in collapse_file
run #1: crashed: kernel BUG in collapse_file
run #2: crashed: kernel BUG in collapse_file
run #3: crashed: kernel BUG in collapse_file
run #4: crashed: kernel BUG in collapse_file
run #5: crashed: kernel BUG in collapse_file
run #6: crashed: kernel BUG in collapse_file
run #7: crashed: kernel BUG in collapse_file
run #8: crashed: kernel BUG in collapse_file
run #9: crashed: INFO: rcu detected stall in corrupted
run #10: crashed: kernel BUG in collapse_file
run #11: crashed: INFO: rcu detected stall in corrupted
run #12: crashed: INFO: rcu detected stall in corrupted
run #13: crashed: INFO: rcu detected stall in corrupted
run #14: crashed: INFO: rcu detected stall in corrupted
run #15: crashed: INFO: rcu detected stall in corrupted
run #16: crashed: INFO: rcu detected stall in corrupted
run #17: crashed: INFO: rcu detected stall in corrupted
run #18: crashed: INFO: rcu detected stall in corrupted
run #19: crashed: INFO: rcu detected stall in corrupted
testing release v6.1
testing commit 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 8d096df04e3ae86ee19d9d0163add5898840e482a27acd2c050617f252981914
run #0: crashed: kernel BUG in collapse_file
run #1: crashed: kernel BUG in collapse_file
run #2: crashed: kernel BUG in collapse_file
run #3: crashed: kernel BUG in collapse_file
run #4: crashed: INFO: rcu detected stall in corrupted
run #5: crashed: INFO: rcu detected stall in corrupted
run #6: crashed: INFO: rcu detected stall in corrupted
run #7: crashed: INFO: rcu detected stall in corrupted
run #8: crashed: INFO: rcu detected stall in corrupted
run #9: crashed: INFO: rcu detected stall in corrupted
testing release v6.0
testing commit 4fe89d07dcc2804c8b562f6c7896a45643d34b2f gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 80494061b7d4fe0f949227016f2f293f2c9959b61dbbf346a2edb3b856c955f1
run #0: crashed: INFO: rcu detected stall in corrupted
run #1: crashed: INFO: rcu detected stall in corrupted
run #2: crashed: INFO: rcu detected stall in corrupted
run #3: crashed: INFO: rcu detected stall in corrupted
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
reproducer seems to be flaky
testing release v5.19
testing commit 3d7cb6b04c3f3115719235cc6866b10326de34cd gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2d52b73653a9ba84a9801abde40c03c4a5174b9b2faa87d2b0e8300fa83b5132
all runs: OK
# git bisect start 4fe89d07dcc2804c8b562f6c7896a45643d34b2f 3d7cb6b04c3f3115719235cc6866b10326de34cd
Bisecting: 8384 revisions left to test after this (roughly 13 steps)
[78acd4ca433425e6dd4032cfc2156c60e34931f2] usb: cdns3: Don't use priv_dev uninitialized in cdns3_gadget_ep_enable()

testing commit 78acd4ca433425e6dd4032cfc2156c60e34931f2 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b0a8c16f01b803fd843f46309ac2ff72631012881b516ed636280f6978c321a2
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip 78acd4ca433425e6dd4032cfc2156c60e34931f2
Bisecting: 8384 revisions left to test after this (roughly 13 steps)
[586fb2641371cf7f23a401ab1c79b17e3ec457f4] ASoC: soc-core.c: fixup snd_soc_of_get_dai_link_cpus()

testing commit 586fb2641371cf7f23a401ab1c79b17e3ec457f4 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 897d54c01d4e3aed2db83c661c081267d7a0a597b5871e7b223cdcdea8595524
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: 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 586fb2641371cf7f23a401ab1c79b17e3ec457f4
Bisecting: 8057 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 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a7122b50ad474b67c0959c1fcc3b036d68de732b3fe1ce3db55643363e49b323
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip cfeafd94668910334a77c9437a18212baf9f5610
Bisecting: 8057 revisions left to test after this (roughly 13 steps)
[332f1795ca202489c665a75e62e18ff6284de077] Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm regression

testing commit 332f1795ca202489c665a75e62e18ff6284de077 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6ebb2745c71dd02d76415c1b45e7d9fc86839d31d082385f1d1eca2b037059e0
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip 332f1795ca202489c665a75e62e18ff6284de077
Bisecting: 8057 revisions left to test after this (roughly 13 steps)
[4a445b7b6178d88956192c0202463063f52e8667] btrfs: don't merge pages into bio if their page offset is not contiguous

testing commit 4a445b7b6178d88956192c0202463063f52e8667 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 4d16b45057339da1340fd0ebe3a05583798941c4a5d8b70472c46dbdb2450177
all runs: OK
# git bisect good 4a445b7b6178d88956192c0202463063f52e8667
Bisecting: 7846 revisions left to test after this (roughly 13 steps)
[9e2e5ea3b28f81512c792f30729edb1db0c21f6a] Merge tag 'usb-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

testing commit 9e2e5ea3b28f81512c792f30729edb1db0c21f6a gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 694aeebc4ccd69ee4c60f562c7ba3281d7484eeb80309266bcf0e2988584e2b9
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip 9e2e5ea3b28f81512c792f30729edb1db0c21f6a
Bisecting: 7846 revisions left to test after this (roughly 13 steps)
[f24d1d45084155c59a135506a37bc4db10703fe6] drm/i915: Nuke PCH_MCC

testing commit f24d1d45084155c59a135506a37bc4db10703fe6 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c45ed621cd32114d4655d30cf5a6cd8914add3c7a6f022a475c5a62b7dbcb63e
all runs: OK
# git bisect good f24d1d45084155c59a135506a37bc4db10703fe6
Bisecting: 7846 revisions left to test after this (roughly 13 steps)
[9a0b36266f7a83912592052035b84f13b12e30da] perf stat: Add topdown metrics in the default perf stat on the hybrid machine

testing commit 9a0b36266f7a83912592052035b84f13b12e30da gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6e94aeafa8760c95c42e84f38a8173689214d2be0f2c53a8ddd14e21f10d1d52
all runs: OK
# git bisect good 9a0b36266f7a83912592052035b84f13b12e30da
Bisecting: 7900 revisions left to test after this (roughly 13 steps)
[f4d92d9757e6b0adf24d227e414dac867555c9e2] ASoC: Makefile: Fix simultaneous build of KUNIT tests

testing commit f4d92d9757e6b0adf24d227e414dac867555c9e2 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c0386b8cc16ad3a0f4a1a3e707edb5cfff35ab3f648ba92e9d14bfc1ff4bc0ce
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
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 f4d92d9757e6b0adf24d227e414dac867555c9e2
Bisecting: 7726 revisions left to test after this (roughly 13 steps)
[2f945a792f67815abca26fa8a5e863ccf3fa1181] of: fdt: fix off-by-one error in unflatten_dt_nodes()

testing commit 2f945a792f67815abca26fa8a5e863ccf3fa1181 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2b8dd070affe418b9255d0b9c1f07b693e128c6215945d840a419772bc18cef0
run #0: boot failed: can't ssh into the instance
run #1: boot failed: general protection fault in driver_register
run #2: boot failed: general protection fault in driver_register
run #3: boot failed: kernel BUG in __phys_addr
run #4: boot failed: general protection fault in alloc_netdev_mqs
run #5: boot failed: general protection fault in netdev_queue_update_kobjects
run #6: boot failed: general protection fault in __class_register
run #7: boot failed: general protection fault in netdev_queue_update_kobjects
run #8: boot failed: general protection fault in getname_kernel
run #9: boot failed: general protection fault in copy_process
run #10: boot failed: general protection fault in netdev_queue_update_kobjects
run #11: boot failed: general protection fault in rcu_core
run #12: boot failed: general protection fault in netdev_queue_update_kobjects
run #13: boot failed: general protection fault in driver_register
run #14: boot failed: general protection fault in netdev_queue_update_kobjects
run #15: boot failed: BUG: unable to handle kernel paging request in iterate_groups
run #16: boot failed: BUG: unable to handle kernel paging request in kernel_execve
run #17: boot failed: BUG: unable to handle kernel paging request in rcu_cblist_dequeue
run #18: boot failed: general protection fault in netdev_queue_update_kobjects
run #19: boot failed: WARNING in wiphy_register
# git bisect skip 2f945a792f67815abca26fa8a5e863ccf3fa1181
Bisecting: 7726 revisions left to test after this (roughly 13 steps)
[90c3ca3f247d1a95fc47232e9f0aef114becd605] scsi: mpt3sas: Remove flush_scheduled_work() call

testing commit 90c3ca3f247d1a95fc47232e9f0aef114becd605 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 4241f69bc87f3b8def7a024e908d04c8cc80938d6d0a04973ffb1130cf214ae9
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
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 90c3ca3f247d1a95fc47232e9f0aef114becd605
Bisecting: 7693 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 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2f2240a7c80a579a7cf0abacc52db5d3ccdba56b0374b354354d510588e8c7df
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip 228dfe98a313f6b6bff5da8b2c5e650e297ebf1a
Bisecting: 7693 revisions left to test after this (roughly 13 steps)
[be0aa8d4b0fcb4532bf7973141e911998ab39508] ASoC: amd: yc: Update DMI table entries

testing commit be0aa8d4b0fcb4532bf7973141e911998ab39508 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9473d31be8f87768c7ca8749a73984c7f8a604a767e06cd0e8298c8f45eb41ef
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: boot failed: INFO: task hung in add_early_randomness
run #8: boot failed: INFO: task hung in add_early_randomness
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 be0aa8d4b0fcb4532bf7973141e911998ab39508
Bisecting: 7659 revisions left to test after this (roughly 13 steps)
[595091c6ba35ba48c1f8186116bbbae2b208dce6] drm/amd/display: use actual cursor size instead of max for CAB allocation

testing commit 595091c6ba35ba48c1f8186116bbbae2b208dce6 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: db9797a2a6b07c5f94c6882e7bf850e91da9c252c51e66fd579433d3e90a6434
run #0: crashed: INFO: rcu detected stall in corrupted
run #1: crashed: INFO: rcu detected stall in corrupted
run #2: crashed: INFO: rcu detected stall in corrupted
run #3: crashed: INFO: rcu detected stall in corrupted
run #4: crashed: INFO: rcu detected stall in corrupted
run #5: crashed: INFO: rcu detected stall in corrupted
run #6: crashed: INFO: rcu detected stall in corrupted
run #7: crashed: INFO: rcu detected stall in corrupted
run #8: crashed: INFO: rcu detected stall in corrupted
run #9: crashed: INFO: rcu detected stall in corrupted
run #10: crashed: INFO: rcu detected stall in corrupted
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 bad 595091c6ba35ba48c1f8186116bbbae2b208dce6
Bisecting: 6901 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 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a3df46d782e46fc0406fc74eecc205aa2b7f462d07b9efd0cca2f95661d5d8e5
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip b44f2fd87919b5ae6e1756d4c7ba2cbba22238e1
Bisecting: 6901 revisions left to test after this (roughly 13 steps)
[39a6f3fe98ff03baab364acfec69a6f9803ce22c] drm/amd/display: fix soft-fp vs hard-fp on DCN 3.1 family for powerpc

testing commit 39a6f3fe98ff03baab364acfec69a6f9803ce22c gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 66853a95046c9cc93644d840b165c4bd3aacb406cb2def050180866685b630be
all runs: OK
# git bisect good 39a6f3fe98ff03baab364acfec69a6f9803ce22c
Bisecting: 6248 revisions left to test after this (roughly 13 steps)
[fc2e426b1161761561624ebd43ce8c8d2fa058da] x86/unwind/orc: Unwind ftrace trampolines with correct ORC entry

testing commit fc2e426b1161761561624ebd43ce8c8d2fa058da gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: cd7ecb48fd28acfe1b76348440b04ece44caf73aa4c70887f22b7b59ff458c26
run #0: boot failed: general protection fault in rcu_core
run #1: boot failed: general protection fault in mm_alloc
run #2: boot failed: kernel BUG in __phys_addr
run #3: boot failed: general protection fault in netdev_queue_update_kobjects
run #4: boot failed: general protection fault in really_probe
run #5: boot failed: general protection fault in rcu_core
run #6: boot failed: BUG: unable to handle kernel paging request in kernel_execve
run #7: boot failed: general protection fault in netdev_queue_update_kobjects
run #8: boot failed: BUG: unable to handle kernel paging request in kernel_execve
run #9: boot failed: general protection fault in netdev_queue_update_kobjects
run #10: boot failed: BUG: unable to handle kernel paging request in wiphy_register
run #11: boot failed: general protection fault in driver_register
run #12: boot failed: general protection fault in driver_register
run #13: boot failed: general protection fault in netdev_queue_update_kobjects
run #14: boot failed: general protection fault in really_probe
run #15: boot failed: general protection fault in netdev_register_kobject
run #16: boot failed: kernel BUG in __phys_addr
run #17: boot failed: general protection fault in netdev_queue_update_kobjects
run #18: boot failed: general protection fault in netdev_queue_update_kobjects
run #19: boot failed: general protection fault in scsi_alloc_sdev
# git bisect skip fc2e426b1161761561624ebd43ce8c8d2fa058da
Bisecting: 6248 revisions left to test after this (roughly 13 steps)
[99c926cecdfd1200e1af4c5d7ade4fe4f4219116] treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_390.RULE

testing commit 99c926cecdfd1200e1af4c5d7ade4fe4f4219116 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
arch/x86/crypto/crc32-pclmul_asm.S:2: Error: junk at end of line, first unrecognized character is `*'
# git bisect skip 99c926cecdfd1200e1af4c5d7ade4fe4f4219116
Bisecting: 6248 revisions left to test after this (roughly 13 steps)
[a1ac9fd6c6504aa1838930bbfae6217ab6b95945] libbpf: fallback to tracefs mount point if debugfs is not mounted

testing commit a1ac9fd6c6504aa1838930bbfae6217ab6b95945 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d349ba79ebe809e57e8e4e90a0fe250a37dcb15aa2bfc6691f5a4d80a323077d
all runs: OK
# git bisect good a1ac9fd6c6504aa1838930bbfae6217ab6b95945
Bisecting: 5787 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 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c3648d9fb417ca42b5e8bfc615d379a04e0bcc07a9224fe660489ceb4cb35a29
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip 723c188d5cd42a07344f997b0b7e1d83b4173c8d
Bisecting: 5787 revisions left to test after this (roughly 13 steps)
[1be3188a6dda544dd4d78503eba5f5a77462b348] drm/amd/display: Clean up some inconsistent indenting

testing commit 1be3188a6dda544dd4d78503eba5f5a77462b348 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c87a09260d529931663f8d7af307583bc97d5e4df9e2fce8a2bee8f994549c01
all runs: OK
# git bisect good 1be3188a6dda544dd4d78503eba5f5a77462b348
Bisecting: 5787 revisions left to test after this (roughly 13 steps)
[7618a2de8121d5723c0fd68a381877c8f2e31826] arm64: dts: qcom: msm8916-samsung-a2015: Add touchscreen pinctrl

testing commit 7618a2de8121d5723c0fd68a381877c8f2e31826 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5a95f81e4d0b297be1218be350b11a1ee804b9c51504ead70724d0c6a5a03a84
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: boot failed: INFO: task hung in add_early_randomness
run #8: boot failed: INFO: task hung in add_early_randomness
run #9: boot failed: INFO: task hung in add_early_randomness
run #10: boot failed: INFO: task hung in add_early_randomness
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 7618a2de8121d5723c0fd68a381877c8f2e31826
Bisecting: 5757 revisions left to test after this (roughly 13 steps)
[f0a892f599c46af673e47418c47c15e69a7b67f4] drm/amd/amdgpu: fix build failure due to implicit declaration

testing commit f0a892f599c46af673e47418c47c15e69a7b67f4 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 394145645c47929aae1cb3c09e6561ffa6e144fa8e8ae6c5683ce6f90627fd2a
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip f0a892f599c46af673e47418c47c15e69a7b67f4
Bisecting: 5757 revisions left to test after this (roughly 13 steps)
[92cb6e2e5dbaea02c2fa317f3543c8918db25e89] ublk_drv: update iod->addr for UBLK_IO_NEED_GET_DATA

testing commit 92cb6e2e5dbaea02c2fa317f3543c8918db25e89 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ccd11ab65c05bea09b816853860753afc349b9c815d4a9ae105a7e9c3cb393c3
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip 92cb6e2e5dbaea02c2fa317f3543c8918db25e89
Bisecting: 5757 revisions left to test after this (roughly 13 steps)
[78d503087be190eab36290644ccec050135e7c70] habanalabs: add terminating NULL to attrs arrays

Reproducer flagged being flaky
revisions tested: 27, total time: 8h12m12.176858517s (build: 4h27m33.830499065s, test: 3h37m37.814320937s)
error: bisection is taking too long (>8h0m0s), aborting