ci starts bisection 2023-05-13 03:53:38.305636232 +0000 UTC m=+5571.485672892
bisecting cause commit starting from cc3c44c9fda264c6d401be04e95449a57c1231c6
building syzkaller on ecca8a243762a781257ba0b65291bca940e13e9c
ensuring issue is reproducible on original commit cc3c44c9fda264c6d401be04e95449a57c1231c6

testing commit cc3c44c9fda264c6d401be04e95449a57c1231c6 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ee64278dc905f5036e94fefa9da738b9af983e096b97f8b4a7177dd8bee2dda6
run #0: crashed: KASAN: slab-out-of-bounds Read in taprio_dequeue_from_txq
run #1: crashed: KASAN: slab-out-of-bounds Read in taprio_dequeue_from_txq
run #2: crashed: KASAN: slab-out-of-bounds Read in taprio_dequeue_from_txq
run #3: crashed: KASAN: slab-out-of-bounds Read in taprio_dequeue_from_txq
run #4: crashed: KASAN: slab-out-of-bounds Read in taprio_dequeue_from_txq
run #5: crashed: KASAN: slab-out-of-bounds Read in taprio_dequeue_from_txq
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
reproducer seems to be flaky
testing release v6.3
testing commit 457391b0380335d5e9a5babdec90ac53928b23b4 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d2b1ae7f5079db605df8d04c84612498c9ed659b341026769c6e5c4e122c9e6c
run #0: crashed: KASAN: slab-out-of-bounds Read in taprio_dequeue_from_txq
run #1: crashed: KASAN: slab-out-of-bounds Read in taprio_dequeue_from_txq
run #2: crashed: KASAN: slab-out-of-bounds Read in taprio_dequeue_from_txq
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
testing release v6.2
testing commit c9c3395d5e3dcc6daee66c6908354d47bf98cb0c gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 365f43a7f8daeb7bc312e7e84b7def7d9093fcc274890e044095176c7d547932
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: 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: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
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: c8a881e262e7fe1e4ddbcc1ddc1ecba2cbdffa94097f980953164bb31cb6d60a
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
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: e14b2c16f9cb9730e9f0359a0eefb30464b5f6e1b7c0002605f2566a4a806f9d
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: crashed: INFO: rcu detected stall in corrupted
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
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: 660a5dcb54aa29bdf0884c3aea893748f684cea1f57aca16b492c48d0144be07
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: 660117a9d7e2f9211c8c3368c6cfc0aa5e0e3f634ff76d583ace14202f8985a2
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: 5332e8576fae2521d5beae8e156d3d10511937b7b408e3e98a61faf2f4059a7b
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: INFO: task hung in add_early_randomness
run #10: boot failed: INFO: task hung in add_early_randomness
run #11: boot failed: INFO: task hung in add_early_randomness
run #12: boot failed: INFO: task hung in add_early_randomness
run #13: boot failed: INFO: task hung in add_early_randomness
run #14: boot failed: INFO: task hung in add_early_randomness
run #15: boot failed: INFO: task hung in add_early_randomness
run #16: boot failed: INFO: task hung in add_early_randomness
run #17: boot failed: INFO: task hung in add_early_randomness
run #18: boot failed: INFO: task hung in add_early_randomness
run #19: boot failed: INFO: task hung in add_early_randomness
# 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: 904cca8681106f3c700129a9b8da7a42833a84e534074784d7918c87f47ba633
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: 707ace2afab1d1b495128a802c09909e3c671311eae5a12aa7f13dc6762d7bcc
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: 28801831e0a6d63a43430335f631fd0e316deb7b74067c26476ddec091cfa0b9
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: dc730a3077292401f281a01b89c53466a31e6ca03e97623a242d14637aad9722
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: d096991c40f7f6734b18088d607fbe2722056d304dbb953b8b6a83232be3f4e4
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: 2ad854ad32cb59cf287f890efe98f9755f5c0e7cb201fca2a4752ef315082211
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: e1762057be96307de33e88996c3a83f384314ebbfd5cda74c4f192191f050164
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: 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: boot failed: INFO: task hung in add_early_randomness
# 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: 0ebafa45f371143099aa500bf1caa472e733c4802c6b3265c97f387d2cfaee95
run #0: boot failed: can't ssh into the instance
run #1: boot failed: can't ssh into the instance
run #2: boot failed: can't ssh into the instance
run #3: boot failed: can't ssh into the instance
run #4: boot failed: can't ssh into the instance
run #5: boot failed: can't ssh into the instance
run #6: boot failed: can't ssh into the instance
run #7: boot failed: can't ssh into the instance
run #8: boot failed: can't ssh into the instance
run #9: boot failed: can't ssh into the instance
run #10: boot failed: can't ssh into the instance
run #11: boot failed: can't ssh into the instance
run #12: boot failed: can't ssh into the instance
run #13: boot failed: kernel BUG in __phys_addr
run #14: boot failed: kernel BUG in __phys_addr
run #15: boot failed: kernel BUG in __phys_addr
run #16: boot failed: kernel BUG in __phys_addr
run #17: boot failed: kernel BUG in __phys_addr
run #18: boot failed: kernel BUG in __phys_addr
run #19: boot failed: kernel BUG in __phys_addr
# 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: 8e0ad56bec4057afc88dc479cc2128e79b5d5ac3a1b6c6cdc95c9ff08fe7823a
run #0: OK
run #1: OK
run #2: OK
run #3: OK
run #4: OK
run #5: OK
run #6: OK
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: boot failed: INFO: task hung in add_early_randomness
run #12: boot failed: INFO: task hung in add_early_randomness
run #13: boot failed: INFO: task hung in add_early_randomness
run #14: boot failed: INFO: task hung in add_early_randomness
run #15: boot failed: INFO: task hung in add_early_randomness
run #16: boot failed: INFO: task hung in add_early_randomness
run #17: boot failed: INFO: task hung in add_early_randomness
run #18: boot failed: INFO: task hung in add_early_randomness
run #19: boot failed: INFO: task hung in add_early_randomness
# 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: f6f487d53b6015783537189ab43cc7dc06fa32f1b4e6544b45a172f73decd0b9
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: 9750740449c195a4ae5e0caa06793e309b2f0d1fa4b86798f6a85324c3324433
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: OK
run #10: OK
run #11: OK
run #12: boot failed: INFO: task hung in add_early_randomness
run #13: boot failed: INFO: task hung in add_early_randomness
run #14: boot failed: INFO: task hung in add_early_randomness
run #15: boot failed: INFO: task hung in add_early_randomness
run #16: boot failed: INFO: task hung in add_early_randomness
run #17: boot failed: INFO: task hung in add_early_randomness
run #18: boot failed: INFO: task hung in add_early_randomness
run #19: boot failed: INFO: task hung in add_early_randomness
# 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: ac239b5bc21a492f8ca33508018a7d81abff16f3f350922e50b7a3f9e2c026f3
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: crashed: INFO: rcu detected stall in corrupted
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: 57e8a89c8be486c2b8c2025f31ee646731d4c2d3958f6ce3dbbc80b84fc4ae21
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: 9b43376edefd2dcb55c3c3961dda04460a80b0592f11cf6259360726a49a26ed
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: 1782ece182c8d617a9dd8d82187fe1b4f383b4ce066626df510ddfce09b80469
run #0: boot failed: can't ssh into the instance
run #1: boot failed: can't ssh into the instance
run #2: boot failed: can't ssh into the instance
run #3: boot failed: can't ssh into the instance
run #4: boot failed: can't ssh into the instance
run #5: boot failed: can't ssh into the instance
run #6: boot failed: can't ssh into the instance
run #7: boot failed: can't ssh into the instance
run #8: boot failed: can't ssh into the instance
run #9: boot failed: can't ssh into the instance
run #10: boot failed: can't ssh into the instance
run #11: boot failed: can't ssh into the instance
run #12: boot failed: can't ssh into the instance
run #13: boot failed: can't ssh into the instance
run #14: boot failed: can't ssh into the instance
run #15: boot failed: kernel BUG in __phys_addr
run #16: boot failed: BUG: key ADDR has not been registered!
run #17: boot failed: can't ssh into the instance
run #18: boot failed: kernel BUG in __phys_addr
run #19: boot failed: general protection fault in kernfs_link_sibling
# 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
failed building 99c926cecdfd1200e1af4c5d7ade4fe4f4219116: 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: c8e58c3c019a0e73bf951029bb81fff672618a50fb46eaeffa1c063167c46414
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: 2452f0fbbabca8c9cd147a6a3eaa0bc6b6c3954f34ad96f1534fb637842cdc8f
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: ccf4b1fd2a0088ab5bad4717c59a405352e6f231c64be5ad5a19539aebac42e2
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: 85ee95e2490fb6d94afde5b1148881fb326cecc74c0c5b10c0a52d0ba99e8794
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: INFO: task hung in add_early_randomness
run #10: boot failed: INFO: task hung in add_early_randomness
run #11: boot failed: INFO: task hung in add_early_randomness
run #12: boot failed: INFO: task hung in add_early_randomness
run #13: boot failed: INFO: task hung in add_early_randomness
run #14: boot failed: INFO: task hung in add_early_randomness
run #15: boot failed: INFO: task hung in add_early_randomness
run #16: boot failed: INFO: task hung in add_early_randomness
run #17: boot failed: INFO: task hung in add_early_randomness
run #18: boot failed: INFO: task hung in add_early_randomness
run #19: boot failed: INFO: task hung in add_early_randomness
# 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: 617a6a5631eda6f5f6be4e2f3a388a105e4270aae0b11907f2dd1bdd352ea6c0
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

Reproducer flagged being flaky
revisions tested: 28, total time: 12h38m20.543603932s (build: 8h19m24.05290855s, test: 4h9m46.813779933s)
error: bisection is taking too long (>12h0m0s), aborting