ci starts bisection 2023-02-03 15:07:04.215627099 +0000 UTC m=+2578.798112869
bisecting cause commit starting from c8451c141e07a8d05693f6c8d0e418fbb4b68bb7
building syzkaller on ab32d50881df9f96f2af301aadca62ad00b7e099
ensuring issue is reproducible on original commit c8451c141e07a8d05693f6c8d0e418fbb4b68bb7

testing commit c8451c141e07a8d05693f6c8d0e418fbb4b68bb7 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5901967083c262e22954310fa4e45cb19132b6929ec11f796c632611ba17c804
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: KASAN: use-after-free Read in nfc_llcp_find_local
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 v6.1
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: a8a50d16e7d98b3de310987c836e63c25aed88669d87c0007ecb1ababcd3a8c5
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: 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: 18578fef37f7115037bf69e95a4575de0a6a2b7fd45da9380fa75d3aa54eaedd
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: OK
run #8: OK
run #9: 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: 5420416acd4d54592dabb7ad73bbb893cf8ef2173cbdcbc981a6727244efb068
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: b07f17ccf2ef7919bf1f9c7c72c6ee44cc1cccd290b2d2d9a760fe9217d4a951
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: d6ae15d2c3201f74193bb7ad4dad6e6b3d28de6aa97634e55269822bf96eee79
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
# 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: e87e4b5732de6c65d8e05884efb4414816cfb8b4b7482fc69d95fe5b25183977
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: 416c7f8d45137952fd1d66c6593498c3b931e9b114014888a2c2906f2956d97a
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: ee192f8a6600fff00970c430a6de93ebefa440da5e38a9247cd1f4dd6710d330
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: 29affb2514ca60dd9220ed3c12a8482ac9887110373ab40f445f8df94477a9d5
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: 733bce6d8b49a3d5c4e998e1be114b6fb9767d88fe94b9b5207ed7f2eeb74529
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: 381cac36dff963dfe4fe387c62554d00cac9c1d676fbb0e9618b3dc0c6e4993c
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: 134924b8cda450e9a48f9948a9ddedfc3665bb767fe8139096ce56190eecc9b4
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
# 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: cd9b4c1d4578f6487de8742a244836ab2c1c36e050828eba74d153acf6115be5
run #0: boot failed: general protection fault in pskb_expand_head
run #1: boot failed: general protection fault in driver_register
run #2: boot failed: general protection fault in netdev_queue_update_kobjects
run #3: boot failed: general protection fault in __kernfs_new_node
run #4: boot failed: general protection fault in driver_register
run #5: boot failed: general protection fault in netdev_queue_update_kobjects
run #6: boot failed: general protection fault in really_probe
run #7: boot failed: can't ssh into the instance
run #8: boot failed: general protection fault in really_probe
run #9: boot failed: general protection fault in netdev_queue_update_kobjects
# 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: 55701275ed4452f449a5e17e2668f9510daf27ac9ba72f8a4847c8fbb6c18526
run #0: OK
run #1: OK
run #2: OK
run #3: OK
run #4: OK
run #5: OK
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
# 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: 631367dd49025c2bb2ab831850c28beb29cecd83f62e0cbd989593253e3f6dcf
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: cac5b26c445aa1234546ed94f02eefa3ec4044177e5c5a51e91ce1272a410fa6
run #0: OK
run #1: OK
run #2: OK
run #3: OK
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
# 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: 3e4e0b3ed5b131dc3329ec4de0fe85ad82b5b5f35ae90434f62864830fb84a08
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: OK
run #8: OK
run #9: 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: 185b7799e4bb4078640f23ef89e19c5d4c2579e9e428eb68031392b11ceebd21
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: 5670b216b0af4d9cb061828659c8fc811dbfee2181c2300fb3bca0ce3b09fbab
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: 36b9d35854d92439a3e87401b93b853463608e6366780377879b71b01004cbb1
run #0: boot failed: kernel BUG in __phys_addr
run #1: boot failed: general protection fault in alloc_netdev_mqs
run #2: boot failed: general protection fault in rcu_core
run #3: boot failed: general protection fault in netdev_queue_update_kobjects
run #4: boot failed: general protection fault in netdev_queue_update_kobjects
run #5: boot failed: general protection fault in netdev_queue_update_kobjects
run #6: boot failed: general protection fault in netdev_queue_update_kobjects
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 driver_register
# 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: 74dd4341d944ec9ff27fae23c53f6e8e14b6a785c72c5707422ce07544f0cf2d
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: aca108e4823095d0d51f75699630aae6ec62c6aebe4280b867c36e8807ce51ac
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: 3193d435c9247cd0e983b96e8facd449d20802c712cd72ea3ff3a626b83d4851
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: 02e6ea2e4c86b7c959e7ab1dd070ed3cab55f919f30e98f6fc28c01e65094a9f
run #0: OK
run #1: OK
run #2: OK
run #3: OK
run #4: OK
run #5: OK
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
# 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: 067c1ad54c8b143d0a1f1f79ab6383ad90633fdeda866bcea86ec952f1b7b84c
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

revisions tested: 26, total time: 8h2m36.352562113s (build: 4h49m30.590812596s, test: 3h8m16.523171033s)
error: bisection is taking too long (>8h0m0s), aborting