ci2 starts bisection 2022-10-07 00:43:59.829690102 +0000 UTC m=+35364.245674438
bisecting cause commit starting from 833477fce7a14d43ae4c07f8ddc32fa5119471a2
building syzkaller on 80b58a4201a50d022574c185b387d54b3d442aae
testing commit 833477fce7a14d43ae4c07f8ddc32fa5119471a2 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 78a838cec1c5e57da068be98e6516c67940dda384f8bb8092758736895aca215
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: BUG: unable to handle kernel paging request in inode_wait_for_writeback
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 (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0e7a2d9b365a773f8815dddd8bacb2be3bf5f2e83035722f379c99fcfff2e78d
run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: exit status NUM
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: OK
run #7: OK
run #8: OK
run #9: OK
testing release v5.19
testing commit 3d7cb6b04c3f3115719235cc6866b10326de34cd gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 8066e8a55766017abbcdf801c6c506bc440e9c1381437e1374f5a1f6f2b26dd3
run #0: crashed: kernel panic: stack is corrupted in __lock_acquire
run #1: crashed: kernel panic: stack is corrupted in __lock_acquire
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
testing release v5.18
testing commit 4b0986a3613c92f4ec1bdc7f60ec66fea135991f gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f0e2bad5c874f2bab6b813caa427df10f47d1f53945a9380a310cd6401048981
run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: exit status NUM
run #1: crashed: BUG: unable to handle kernel paging request in ni_clear
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
testing release v5.17
testing commit f443e374ae131c168a065ea1748feac6b2e76613 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5583d6ad2e6f7738424573eaf02afea7541ade67f44a03a2d7ce3ecfd50c7217
run #0: crashed: BUG: unable to handle kernel paging request in ntfs_fill_super
run #1: crashed: BUG: unable to handle kernel paging request in corrupted
run #2: crashed: BUG: unable to handle kernel paging request in ntfs_fill_super
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 v5.16
testing commit df0cc57e057f18e44dac8e6c18aba47ab53202f9 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 471da6b529eb747771b9575ad81841f0c4380f0e6eab406b8bb49c6787b47bdf
failed: failed to create VM pool: failed to create GCE image: create image operation failed: &{Code:PERMISSIONS_ERROR ErrorDetails:[] Location: Message:Required 'read' permission for 'disks/ci2-upstream-fs-bisect-job-bisect-job-image.tar.gz' ForceSendFields:[] NullFields:[]}.
testing release v5.15
testing commit 8bb7eca972ad531c9b149c0a51ab43a417385813 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f3c1ee4f57b61459e30d8752e76047edafbcddd374176502ad360678e3414990
run #0: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #1: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #2: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #3: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #4: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #5: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #6: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #7: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #8: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #9: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #10: crashed: KASAN: stack-out-of-bounds Write in end_buffer_read_sync
run #11: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #12: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #13: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #14: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #15: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #16: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #17: crashed: KASAN: out-of-bounds Write in end_buffer_read_sync
run #18: crashed: KASAN: stack-out-of-bounds Read in format_decode
run #19: OK
testing release v5.14
testing commit 7d2a07b769330c34b4deabeed939325c77a7ec2f gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: cbeb96acb5c6b2cdb76e7da701648d20ea1431d8d26052974fb92d5878fcc66c
all runs: OK
# git bisect start 8bb7eca972ad531c9b149c0a51ab43a417385813 7d2a07b769330c34b4deabeed939325c77a7ec2f
Bisecting: 6693 revisions left to test after this (roughly 13 steps)
[477f70cd2a67904e04c2c2b9bd0fa2e95222f2f6] Merge tag 'drm-next-2021-08-31-1' of git://anongit.freedesktop.org/drm/drm

testing commit 477f70cd2a67904e04c2c2b9bd0fa2e95222f2f6 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e9f557c8e862a72c44e6f9de735e85c40db4aba3ce71800bc685da287b1ccffb
run #0: crashed: KASAN: use-after-free Read in __d_alloc
run #1: crashed: KASAN: use-after-free Read in __d_alloc
run #2: crashed: KASAN: use-after-free Read in __d_alloc
run #3: crashed: KASAN: use-after-free Read in __d_alloc
run #4: crashed: KASAN: use-after-free Read in __d_alloc
run #5: crashed: KASAN: use-after-free Read in __d_alloc
run #6: crashed: KASAN: use-after-free Read in __d_alloc
run #7: crashed: KASAN: use-after-free Read in __d_alloc
run #8: crashed: KASAN: use-after-free Read in __d_alloc
run #9: crashed: KASAN: use-after-free Read in __d_alloc
run #10: crashed: KASAN: use-after-free Read in __d_alloc
run #11: crashed: KASAN: use-after-free Read in __d_alloc
run #12: crashed: KASAN: use-after-free Read in __d_alloc
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
# git bisect bad 477f70cd2a67904e04c2c2b9bd0fa2e95222f2f6
Bisecting: 3024 revisions left to test after this (roughly 12 steps)
[9e9fb7655ed585da8f468e29221f0ba194a5f613] Merge tag 'net-next-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

testing commit 9e9fb7655ed585da8f468e29221f0ba194a5f613 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
arch/x86/kernel/setup.c:916:6: error: implicit declaration of function 'acpi_mps_check' [-Werror=implicit-function-declaration]
arch/x86/kernel/setup.c:1110:2: error: implicit declaration of function 'acpi_table_upgrade' [-Werror=implicit-function-declaration]
arch/x86/kernel/setup.c:1112:2: error: implicit declaration of function 'acpi_boot_table_init' [-Werror=implicit-function-declaration]
arch/x86/kernel/setup.c:1120:2: error: implicit declaration of function 'early_acpi_boot_init'; did you mean 'early_cpu_init'? [-Werror=implicit-function-declaration]
arch/x86/kernel/setup.c:1162:2: error: implicit declaration of function 'acpi_boot_init' [-Werror=implicit-function-declaration]
# git bisect skip 9e9fb7655ed585da8f468e29221f0ba194a5f613
Bisecting: 3024 revisions left to test after this (roughly 12 steps)
[7a47c52142c18a9239c5afea2c9656c68d3f22e7] s390/ccwgroup: Drop if with an always false condition

testing commit 7a47c52142c18a9239c5afea2c9656c68d3f22e7 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 946f7df4e9a43ba4f8a2adbca33e039431b649fc29f0c35730e7d22e75975d54
all runs: OK
# git bisect good 7a47c52142c18a9239c5afea2c9656c68d3f22e7
Bisecting: 3021 revisions left to test after this (roughly 12 steps)
[05e45887382c4c0f9522515759b34991aa17e69d] rtw88: wow: build wow function only if CONFIG_PM is on

testing commit 05e45887382c4c0f9522515759b34991aa17e69d gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 70b5cff155e0139e68a8396dfbc0455867036f94c50f52e627c29ea9c766b654
all runs: OK
# git bisect good 05e45887382c4c0f9522515759b34991aa17e69d
Bisecting: 3021 revisions left to test after this (roughly 12 steps)
[f462a446384d0c00c6e457f7e8eb2053b095a2f1] mptcp: build ADD_ADDR/echo-ADD_ADDR option according pm.add_signal

testing commit f462a446384d0c00c6e457f7e8eb2053b095a2f1 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5906ae4b772680ddc6238a35c4c2639636ba6de2545b6c1fd2f9cc45d459a200
all runs: OK
# git bisect good f462a446384d0c00c6e457f7e8eb2053b095a2f1
Bisecting: 2808 revisions left to test after this (roughly 11 steps)
[c6c3c5704ba70820f6b632982abde06661b7222a] Merge tag 'driver-core-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

testing commit c6c3c5704ba70820f6b632982abde06661b7222a gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
arch/x86/kernel/setup.c:916:6: error: implicit declaration of function 'acpi_mps_check' [-Werror=implicit-function-declaration]
arch/x86/kernel/setup.c:1110:2: error: implicit declaration of function 'acpi_table_upgrade' [-Werror=implicit-function-declaration]
arch/x86/kernel/setup.c:1112:2: error: implicit declaration of function 'acpi_boot_table_init' [-Werror=implicit-function-declaration]
arch/x86/kernel/setup.c:1120:2: error: implicit declaration of function 'early_acpi_boot_init'; did you mean 'early_cpu_init'? [-Werror=implicit-function-declaration]
arch/x86/kernel/setup.c:1162:2: error: implicit declaration of function 'acpi_boot_init' [-Werror=implicit-function-declaration]
# git bisect skip c6c3c5704ba70820f6b632982abde06661b7222a
Bisecting: 2808 revisions left to test after this (roughly 11 steps)
[97271c7ee1cfb2c3fcc951e4031ffabb7c33f5b1] drm: xlnx: zynqmp_dpsub: Update dependencies for ZynqMP DP

testing commit 97271c7ee1cfb2c3fcc951e4031ffabb7c33f5b1 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0a8dae40ff0aeb724436376fca5577c32b6df3cf6bdcaf18a6ff5daab0a8cef6
all runs: OK
# git bisect good 97271c7ee1cfb2c3fcc951e4031ffabb7c33f5b1
Bisecting: 2356 revisions left to test after this (roughly 11 steps)
[6c4e675ad3594526d6604a7d30f1defdd08a42e4] cifsd: fix list_add double add BUG_ON trap in setup_async_work()

testing commit 6c4e675ad3594526d6604a7d30f1defdd08a42e4 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2dbe2b464f97af092a55fe5b26e40e559262f61a2c886f385d37f1b5c87b074b
all runs: OK
# git bisect good 6c4e675ad3594526d6604a7d30f1defdd08a42e4
Bisecting: 2356 revisions left to test after this (roughly 11 steps)
[933864af118166655ec5d1075f2bee0bb3bea95c] drm/i915/guc: Enable the timer expired interrupt for GuC

testing commit 933864af118166655ec5d1075f2bee0bb3bea95c gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 52e2d70e15a7c1529851033ced2addb753a4c21f666a801f403caec3cb6d27ef
run #0: basic kernel testing failed: possible deadlock in fs_reclaim_acquire
run #1: basic kernel testing failed: possible deadlock in fs_reclaim_acquire
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 933864af118166655ec5d1075f2bee0bb3bea95c
Bisecting: 2145 revisions left to test after this (roughly 11 steps)
[2e7df368fc9260ac2229335755de2f403ec8f08f] x86/resctrl: Apply offset correction when config is staged

testing commit 2e7df368fc9260ac2229335755de2f403ec8f08f gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 430321bb50886ee937abb67b07a8e21205767bd7dbb6e5dd1ab7b7eb3b035ac0
all runs: OK
# git bisect good 2e7df368fc9260ac2229335755de2f403ec8f08f
Bisecting: 2145 revisions left to test after this (roughly 11 steps)
[7d6e3fa87e732ec1e7761bf325c0907685c8571b] Merge tag 'irq-core-2021-08-30' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

testing commit 7d6e3fa87e732ec1e7761bf325c0907685c8571b gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e84119957370b92a6aab8604151fa3140e65ccd5748d929b27aa8d7cc46eab2f
all runs: OK
# git bisect good 7d6e3fa87e732ec1e7761bf325c0907685c8571b
Bisecting: 1932 revisions left to test after this (roughly 11 steps)
[d7d0b2450e93acd8c05b9f7abae7d8b31663a0e5] net/mlx5: DR, Reduce print level for FT chaining level check

testing commit d7d0b2450e93acd8c05b9f7abae7d8b31663a0e5 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f2bbf29ad65938385a7407e04412f1dd1815b294fe037d99482716528df65b7e
all runs: OK
# git bisect good d7d0b2450e93acd8c05b9f7abae7d8b31663a0e5
Bisecting: 1932 revisions left to test after this (roughly 11 steps)
[ecff88e819e31081d41cd05bb199b9bd10e13e90] usb: gadget: udc: s3c2410: add IRQ check

testing commit ecff88e819e31081d41cd05bb199b9bd10e13e90 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 968fb9fc192989b25170d674de0c3448c262fb21cbc7b36ca371b3098f0f7061
run #0: basic kernel testing failed: BUG: program execution failed: 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
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 ecff88e819e31081d41cd05bb199b9bd10e13e90
Bisecting: 1860 revisions left to test after this (roughly 11 steps)
[50fdcb56c41904c3535687a0e1e1dbd9423a8f9a] usb: mtu3: return successful suspend status

testing commit 50fdcb56c41904c3535687a0e1e1dbd9423a8f9a gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3497e3461b2dafce2b8feea2d5e81346095d8f2c88d629ddfd85c43fd09fc91c
all runs: OK
# git bisect good 50fdcb56c41904c3535687a0e1e1dbd9423a8f9a
Bisecting: 1791 revisions left to test after this (roughly 11 steps)
[ff901b60e7521d0294545dd4aa8f404efed18231] staging: r8188eu: remove unused function dump_txrpt_ccx_88e

testing commit ff901b60e7521d0294545dd4aa8f404efed18231 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0734739a80af48c3d4f9a75fcf16d11b7fa63163cd9e5860d3f626279b8270e3
all runs: OK
# git bisect good ff901b60e7521d0294545dd4aa8f404efed18231
Bisecting: 1520 revisions left to test after this (roughly 11 steps)
[e531a220cc59282a3f371608f1a6fa960416e231] samples: bpf: Convert xdp_redirect_cpu to XDP samples helper

Reproducer flagged being flaky
revisions tested: 21, total time: 8h19m46.689288147s (build: 4h20m33.274189076s, test: 3h55m27.572102213s)
error: bisection is taking too long (>8h0m0s), aborting