ci2 starts bisection 2023-01-24 18:28:05.297464001 +0000 UTC m=+103176.278047402
bisecting cause commit starting from e66b45d52787954e4579fa32712ff2dbe64e3576
building syzkaller on 9dfcf09cf38eb123a007af28c5ee2562718893a0
ensuring issue is reproducible on original commit e66b45d52787954e4579fa32712ff2dbe64e3576

testing commit e66b45d52787954e4579fa32712ff2dbe64e3576 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 46c5a855f36f08bdc78e97be9b714739ea2c54109b5f1e68e0c9579d592955f9
all runs: crashed: KASAN: null-ptr-deref Write in vm_area_free_no_check
testing release v5.15.80
testing commit 71e496bd338221709b180b60ba419fa542c2b320 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 791b59320e737440890a6fae4020077f80d6eb1cebc8b3df29d2e9b89aaef670
all runs: OK
# git bisect start e66b45d52787954e4579fa32712ff2dbe64e3576 71e496bd338221709b180b60ba419fa542c2b320
Bisecting: 2794 revisions left to test after this (roughly 12 steps)
[2febafed49d33eb008ad61400151017b11ddc7b5] Merge cc09ee80c3b1 ("Merge tag 'mm-slub-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/linux") into android-mainline

testing commit 2febafed49d33eb008ad61400151017b11ddc7b5 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a71d717794e250ededb9872f401187efad49b4cc61f59316a27262222230fcd8
all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
# git bisect skip 2febafed49d33eb008ad61400151017b11ddc7b5
Bisecting: 2792 revisions left to test after this (roughly 12 steps)
[544114d973dfc41ca601e724b5a9e2301de1648d] ANDROID: align include/net, net/ TEST_MAPPING config with platform

testing commit 544114d973dfc41ca601e724b5a9e2301de1648d gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 40069d5c644590b864ab59c73db749a03f66ba289bb28c745adc9feaa2b77ef0
all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
# git bisect skip 544114d973dfc41ca601e724b5a9e2301de1648d
Bisecting: 2792 revisions left to test after this (roughly 12 steps)
[534bc126aaa51c2a4a3f446db12a68a22f3e5930] UPSTREAM: perf/arm-cmn: Refactor node ID handling

testing commit 534bc126aaa51c2a4a3f446db12a68a22f3e5930 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 980d588b42da1b720e1de8ea1c2e1bd18f5bf20e84134489f372fb061ff3c5d8
all runs: crashed: KASAN: null-ptr-deref Write in vm_area_free_no_check
# git bisect bad 534bc126aaa51c2a4a3f446db12a68a22f3e5930
Bisecting: 2650 revisions left to test after this (roughly 11 steps)
[3e645698d1a783fd74540b92426eda01758a4281] ANDROID: gki_defconfig: Remove commented out DRM_FBDEV_EMULATION option causing TR test failure

testing commit 3e645698d1a783fd74540b92426eda01758a4281 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7e873811db248a49de7f9f2e51860bdf99e2ec3d1445feeec40c1211d777cef7
all runs: boot failed: UBSAN: null-ptr-deref in acpi_tb_create_local_fadt
# git bisect skip 3e645698d1a783fd74540b92426eda01758a4281
Bisecting: 2650 revisions left to test after this (roughly 11 steps)
[12b0ea0112d4cdd26b22228b3bcb4cfe1ea0ba79] f2fs: fix to unlock page correctly in error path of is_alive()

testing commit 12b0ea0112d4cdd26b22228b3bcb4cfe1ea0ba79 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2e07c600318b1faf4624a7247bd0cb12982140f68fec7ca88df9ece6c0c15bb8
all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
# git bisect skip 12b0ea0112d4cdd26b22228b3bcb4cfe1ea0ba79
Bisecting: 2650 revisions left to test after this (roughly 11 steps)
[00c6f53e034e2b580e51d3339dbc4b7f06529073] ANDROID: gic-v3: Add vendor hook to GIC v3

testing commit 00c6f53e034e2b580e51d3339dbc4b7f06529073 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9a593302aa18f9bc073e613f7e76a172bbd221d5a0fffb04342ee4dd856a04f9
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 00c6f53e034e2b580e51d3339dbc4b7f06529073
Bisecting: 2650 revisions left to test after this (roughly 11 steps)
[25546f51383e4c154a766e3af749b2ade6cd731f] UPSTREAM: net-ipv6-ndisc: add support for RFC7710 RA Captive Portal Identifier

testing commit 25546f51383e4c154a766e3af749b2ade6cd731f gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 739919bd94f4a0e1306051169ee879e03e618970e1fab24e507c1244d5645e0d
run #0: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.10.42:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.42' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #1: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.1.61:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.61' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #2: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.10.46:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.46' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #3: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.15.197:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.15.197' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #4: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.15.200:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.15.200' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #5: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.15.205:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.15.205' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #6: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.15.209:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.15.209' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #7: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.15.211:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.15.211' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #8: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.15.213:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.15.213' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #9: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.15.206:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.15.206' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

# git bisect skip 25546f51383e4c154a766e3af749b2ade6cd731f
Bisecting: 2650 revisions left to test after this (roughly 11 steps)
[c8dc4422c6f9c2ae543d5a169f081acccbcfc8f5] ANDROID: cpuset: Make cpusets restore on hotplug

testing commit c8dc4422c6f9c2ae543d5a169f081acccbcfc8f5 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 40c4ea2790e799681da1f326e6ac8e9aee7e824c1216711e7c5440b1975a9c45
run #0: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #1: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip c8dc4422c6f9c2ae543d5a169f081acccbcfc8f5
Bisecting: 2650 revisions left to test after this (roughly 11 steps)
[24a19f56b4a78544b6bbc4c9bea80d6e4ddf2bf1] UPSTREAM: crypto: xctr - Add XCTR support

testing commit 24a19f56b4a78544b6bbc4c9bea80d6e4ddf2bf1 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 52d63299951197aafadaeefe7d5d23eb29a0d2438e2b72b1f38e6abff20c25c4
all runs: crashed: KASAN: null-ptr-deref Write in vm_area_free
# git bisect bad 24a19f56b4a78544b6bbc4c9bea80d6e4ddf2bf1
Bisecting: 2501 revisions left to test after this (roughly 11 steps)
[67a1678948dcde94285fea167e461ef97ca3f180] Merge tag 'v5.12-rc7' into android-mainline

testing commit 67a1678948dcde94285fea167e461ef97ca3f180 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 22169f6d031f2a1c3b51d5200df5c20660a7c2efdd6a2e8432c41d8ed5c8e19f
run #0: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #3: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: UBSAN: object-size-mismatch in send4
# git bisect skip 67a1678948dcde94285fea167e461ef97ca3f180
Bisecting: 2501 revisions left to test after this (roughly 11 steps)
[c4011cfd7f180272d4d96d73e3de0b417a2d5d45] Revert "Revert "kbuild: remove libelf checks from top Makefile""

testing commit c4011cfd7f180272d4d96d73e3de0b417a2d5d45 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a1ba7c97f9cfe3875780668a2343e098bb84159b2a13661628a52c0593f248e8
all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
# git bisect skip c4011cfd7f180272d4d96d73e3de0b417a2d5d45
Bisecting: 2501 revisions left to test after this (roughly 11 steps)
[28820b313cd3544c12918c6b524c050839188f69] ANDROID: gki_defconfig: enable CONFIG_RUNTIME_TESTING_MENU

testing commit 28820b313cd3544c12918c6b524c050839188f69 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 17a5eb79361e9681172a85a2ab71e0cb5995a94694f9d2d5eed50e7af3385cd3
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 28820b313cd3544c12918c6b524c050839188f69
Bisecting: 2501 revisions left to test after this (roughly 11 steps)
[c0d1ebaba1c57d5a3922fc52b0e8f530cbaaa392] Merge 2d338201d531 ("Merge branch 'akpm' (patches from Andrew)") into android-mainline

testing commit c0d1ebaba1c57d5a3922fc52b0e8f530cbaaa392 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: faffb48b626573f7feb296bcd013d983ff7a43015c9e23e12607c94645c662d7
run #0: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #1: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #2: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #3: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #4: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #5: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #6: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #7: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #8: crashed: UBSAN: object-size-mismatch in wg_xmit
run #9: crashed: UBSAN: object-size-mismatch in wg_xmit
# git bisect bad c0d1ebaba1c57d5a3922fc52b0e8f530cbaaa392
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[0dff32e5ae5c2a0e23248f712378d883732f9919] ANDROID: GKI: enable CONFIG_V4L_PLATFORM_DRIVERS

testing commit 0dff32e5ae5c2a0e23248f712378d883732f9919 gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 21d3142edf00df81dca1bd247f77ca105569ad49c8bc313e613604fad03e408f
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #7: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 0dff32e5ae5c2a0e23248f712378d883732f9919
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[0e49e052ae09d04cad974c008de0d193040c673d] ANDROID: ARM: prima2: Register with kernel restart handler

testing commit 0e49e052ae09d04cad974c008de0d193040c673d gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b8d0f8850caf9fe507491d018b5d1d2a1234c508afb361164448fdbd48f0ecd9
run #0: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 0e49e052ae09d04cad974c008de0d193040c673d
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[dd447e0f0487e8cf6ffcd417db009a0192ee2c9b] ANDROID: kallsyms: strip hashes from static functions with ThinLTO and CFI

testing commit dd447e0f0487e8cf6ffcd417db009a0192ee2c9b gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 8eda62c2d97461acbaa5b10879f070e52c987e1b4780974a72d0578ef97e2924
all runs: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip dd447e0f0487e8cf6ffcd417db009a0192ee2c9b
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[0f1add5ef6309dcd684869d65a67fad3b2be7199] FROMLIST: x86/boot: Remove run-time relocations from .head.text code

testing commit 0f1add5ef6309dcd684869d65a67fad3b2be7199 gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 59f6458ae033bfd189ba27bf0bcb90b4ab99273207e784fab31576bc4c2dac0e
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #4: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 0f1add5ef6309dcd684869d65a67fad3b2be7199
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[6120a4d78045cc741f04ed6bcd3d6f553115278d] FROMLIST: overlayfs: override_creds=off option bypass creator_cred

testing commit 6120a4d78045cc741f04ed6bcd3d6f553115278d gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 4bb29a6811d12963b913c8c07fe3fe118b1fdd68f6163e84084510879f6bee33
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 6120a4d78045cc741f04ed6bcd3d6f553115278d
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[1aa1f6a7cf67c9cea1a609581eb9c2602fd96576] ANDROID: mpam: add vendor hook to record MPAM

testing commit 1aa1f6a7cf67c9cea1a609581eb9c2602fd96576 gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a09edf17c74f1dcb80dae561ec6a6aa63b78beca7040934b1e610489fb86f8f2
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #6: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 1aa1f6a7cf67c9cea1a609581eb9c2602fd96576
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[7561e7c29c535ddc8197b9251205dae132ddc826] FROMGIT: usb: typec: tcpm: Introduce vsafe0v for vbus

testing commit 7561e7c29c535ddc8197b9251205dae132ddc826 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 14448b30dc4ece0f2180549e77ecf4de32a4211e600747feff52968d8778e494
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #9: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
# git bisect skip 7561e7c29c535ddc8197b9251205dae132ddc826
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[99eb40f95d38f9dbd4825125a8d5a9d04e9e1570] FROMLIST: coresight: stm: support marked packet

testing commit 99eb40f95d38f9dbd4825125a8d5a9d04e9e1570 gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1b80d5b840f6fd9379b1690381f2cbabfbf72129ea74d5f0ada73b069cfdde12
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #6: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 99eb40f95d38f9dbd4825125a8d5a9d04e9e1570
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[1ea3d4878b8209975029d39e5436bb0c8c879a92] FROMGIT: usb: typec: Constify static attribute_group structs

testing commit 1ea3d4878b8209975029d39e5436bb0c8c879a92 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: eb40d242bbfee1e6c87c3c4f58ec71d04568a48c8a4879dac5c157b9528f3cb4
run #0: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #1: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #2: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 1ea3d4878b8209975029d39e5436bb0c8c879a92
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[d6d9bb4ff41bc3590d6033bb53145d475ddad623] ANDROID: fix kernelci build break

testing commit d6d9bb4ff41bc3590d6033bb53145d475ddad623 gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 22381d462a1a6ba2c066f2ee92d83b1e61b310d6974860d612d3e1c051cef0b6
all runs: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip d6d9bb4ff41bc3590d6033bb53145d475ddad623
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[667ad9590cf526547bc9cb3c71801e2f83aaac1d] FROMGIT: usb: typec: tcpci: frs sourcing vbus callback

testing commit 667ad9590cf526547bc9cb3c71801e2f83aaac1d gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1a6e70c56f73fa6db7594462dd73f62f8736e7c56370db0bb6d7699206092fd6
run #0: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
# git bisect skip 667ad9590cf526547bc9cb3c71801e2f83aaac1d
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[e7a97880b2bdbadde0049c108c79533671f67f91] ANDROID: cuttlefish_defconfig: Enable VIRT_WIFI

testing commit e7a97880b2bdbadde0049c108c79533671f67f91 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: a4d3cc020e722f2bad465ff209169347308e30885082088cc0d415ac8f758711
run #0: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.0.5:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.5' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #1: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.1.123:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.123' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #2: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.0.50:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.50' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #3: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.1.59:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.59' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #4: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.10.49:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.49' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #5: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.1.94:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.94' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #6: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.0.158:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.158' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #7: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.0.48:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.48' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #8: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.1.114:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.114' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #9: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.10.0:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.0' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

# git bisect skip e7a97880b2bdbadde0049c108c79533671f67f91
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[494d70ec87b0fb2977b230eb88040873a5e426b8] ANDROID: Fix wq fp check for CFI builds

testing commit 494d70ec87b0fb2977b230eb88040873a5e426b8 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 65994a8e3044ac045046305d399e295bd979a22105a3040346bfdd035c73730d
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #8: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 494d70ec87b0fb2977b230eb88040873a5e426b8
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[9061aa223d1a8a0cf24c8c9f97c58385ca8a3944] ANDROID: Add RB5 support in db845c build and config fragment

testing commit 9061aa223d1a8a0cf24c8c9f97c58385ca8a3944 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c80f3688b6053bef7db05aac8297b2d5ecafa87e35c2437a8ee75a6b2639b426
all runs: basic kernel testing failed: UBSAN: object-size-mismatch in send4
# git bisect skip 9061aa223d1a8a0cf24c8c9f97c58385ca8a3944
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[0066ae3a5ecb169c787955a223c60d6df05b9c18] ANDROID: fix up fsnotify.h merge error in previous upstream merge.

testing commit 0066ae3a5ecb169c787955a223c60d6df05b9c18 gcc
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
drivers/rtc/class.c:380: undefined reference to `rtc_hctosys'
# git bisect skip 0066ae3a5ecb169c787955a223c60d6df05b9c18
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[3e17899f88fbb6e734a807791fe1d54e42c83e1a] ANDROID: build.configs: migrate away from CC_LD_ARG

testing commit 3e17899f88fbb6e734a807791fe1d54e42c83e1a gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3978d3ae1d82b614d2c3680cae11a8d68f1c3d45be3fae6a9bc29759e5a58458
all runs: basic kernel testing failed: UBSAN: object-size-mismatch in send4
# git bisect skip 3e17899f88fbb6e734a807791fe1d54e42c83e1a
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[29b157d042a5f6ed8f27aaac00b5dc9dbfb085b2] Revert "Revert "fs: remove the compat readv/writev syscalls""

testing commit 29b157d042a5f6ed8f27aaac00b5dc9dbfb085b2 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: aa0858f98fd0f90a071c57330a744bbcb032575898d334c0acd1b99af07179a1
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #7: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
# git bisect skip 29b157d042a5f6ed8f27aaac00b5dc9dbfb085b2
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[82306698bea8694c5b41a84d472715536052a641] Revert "FROMLIST: drm/prime: add support for virtio exported objects"

testing commit 82306698bea8694c5b41a84d472715536052a641 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0b05de9c67d3e61bfd37c4baed43d5363748f9c7150ca0b49100a7cd63be37d9
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: UBSAN: object-size-mismatch in send4
# git bisect skip 82306698bea8694c5b41a84d472715536052a641
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[ccad3ca520bc4f76057f5bf3919be74042a421d3] ANDROID: dm-default-key: Update key size for wrapped keys

testing commit ccad3ca520bc4f76057f5bf3919be74042a421d3 gcc
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0e80c54bae38a7333456cede18baaae50879b311d767509a713b70e58ebff61c
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip ccad3ca520bc4f76057f5bf3919be74042a421d3
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[7491ab39cbb2fc015a3f47ec1068a3e9a5604d21] ANDROID: Sync ext4 casefolded encryption with patches going upstream

testing commit 7491ab39cbb2fc015a3f47ec1068a3e9a5604d21 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ea33fd23a56bd50c58dd6d81833371504891e9aca12743f1129c8d6fbef55f8c
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #5: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #6: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #7: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #8: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 7491ab39cbb2fc015a3f47ec1068a3e9a5604d21
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[89964199606489557ffe0e2f6966dc767b8879d6] Merge f56e65dff6ad ("Merge branch 'work.set_fs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs") into android-mainline

testing commit 89964199606489557ffe0e2f6966dc767b8879d6 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2bac249c18e870df28b454b43d4205c88ace5a13eeacd9efe0dc81663c998acc
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
# git bisect skip 89964199606489557ffe0e2f6966dc767b8879d6
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[3b3f474afce0ce7394f6221e16a086b8f58b1754] ANDROID: README.md: fix checkpatch.pl path typo

testing commit 3b3f474afce0ce7394f6221e16a086b8f58b1754 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c1818a446234a073b0f96696da10da262fc597cd82a0356d8641a5bb88b6426f
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 3b3f474afce0ce7394f6221e16a086b8f58b1754
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[83f76c848d6dc0fc2cf9a7bd3c2705fae57976e8] ANDROID: GKI: remove explicit CONFIG_SECCOMP from defconfig for arm64

testing commit 83f76c848d6dc0fc2cf9a7bd3c2705fae57976e8 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9bd31f35f8afac9dda2b4844f9b7661dc472676de788acc45bf62b4c51fdb879
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 83f76c848d6dc0fc2cf9a7bd3c2705fae57976e8
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[9d6c0b6fbb95bbf793c44625fd39b3a583028ada] Revert "Revert "Revert "Revert "x86/mm: Identify the end of the kernel area to be reserved""""

testing commit 9d6c0b6fbb95bbf793c44625fd39b3a583028ada gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel/module_signing.c:33: undefined reference to `mod_check_sig'
# git bisect skip 9d6c0b6fbb95bbf793c44625fd39b3a583028ada
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[3ea6bc5890b96ddf9b309b7ba677945b931c158d] Revert "fs: remove compat_sys_vmsplice"

testing commit 3ea6bc5890b96ddf9b309b7ba677945b931c158d gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 64ed4a855d96cee4f47e8bd73b869a7916170b583e50ed383cc14cda02009c9c
all runs: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 3ea6bc5890b96ddf9b309b7ba677945b931c158d
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[828de9bf79969a30ce8397348e3af309d5a7d833] ANDROID: scsi: ufs: replace fill_prdt with Android vendor hook

testing commit 828de9bf79969a30ce8397348e3af309d5a7d833 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6f3e4d224e3c644ea9497ba977cc107f8a2180ceba713fe47b9b745da9c56123
run #0: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: UBSAN: object-size-mismatch in ip_send_unicast_reply
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 828de9bf79969a30ce8397348e3af309d5a7d833
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[03a2f92b61708cfae73773f41b30eb74d38eb9eb] Merge f5f59336a9ae ("Merge tag 'timers-core-2020-10-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip") into android-mainline

testing commit 03a2f92b61708cfae73773f41b30eb74d38eb9eb gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 52c8ab8ef057ba9c836d8325ba2e63ca5ee665be06e605fbaffdfb2dfe82bd96
all runs: boot failed: UBSAN: null-ptr-deref in corrupted
# git bisect skip 03a2f92b61708cfae73773f41b30eb74d38eb9eb
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[42daaf8760f76ce37773b531fc42e97c800a09e2] ANDROID: dma-buf: heap: export dma_heap_put

testing commit 42daaf8760f76ce37773b531fc42e97c800a09e2 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3d3ff84cad8786b613d331fd7b3a1ccab72d44b907c55e05f89f0c36a725e37b
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #6: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #9: basic kernel testing failed: UBSAN: object-size-mismatch in send4
# git bisect skip 42daaf8760f76ce37773b531fc42e97c800a09e2
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[38b3db5831f1d0c958feb376b48896ceacc0f935] ANDROID: GKI: enable THERMAL_EMERGENCY_POWEROFF feature

testing commit 38b3db5831f1d0c958feb376b48896ceacc0f935 gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7e5d9a33941d15dd19a1c126a37118e13d812756cce74a890f2c074c3d6b3aa4
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 38b3db5831f1d0c958feb376b48896ceacc0f935
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[68711db069c072015140484b21f976c8f3c1328e] ANDROID: GKI: bfq: enable bfq i/o group scheduling

testing commit 68711db069c072015140484b21f976c8f3c1328e gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: fe53ab83d46a6a0c9d158c762a12c305d3fdb82f4b5a2c0c1dd205e89876bd01
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: UBSAN: object-size-mismatch in send4
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 68711db069c072015140484b21f976c8f3c1328e
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[5a364f0a57f560ca9e728c22b6fe1d25e5399524] ANDROID: GKI: Don't compact data structures when CONFIG_ZSMALLOC=n

testing commit 5a364f0a57f560ca9e728c22b6fe1d25e5399524 gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: fcdf155a6ed83f569b6a09401718b6a0fdd88e79582c7090e93e74341e8b6535
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Write in __change_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 5a364f0a57f560ca9e728c22b6fe1d25e5399524
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[21578d546d4d22268524e25cefbcd7aba372a0d2] ANDROID: README.md: Fix indented bullet

testing commit 21578d546d4d22268524e25cefbcd7aba372a0d2 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: c3ca7813ad1ed10691cf2f16fbc47c189fd2b9bf77b28ed2dbd020fc077324af
run #0: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #1: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip 21578d546d4d22268524e25cefbcd7aba372a0d2
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[cb343eac848ff7516060260f165094d5e2e09e85] FROMGIT: genirq: Add fasteoi IPI flow

testing commit cb343eac848ff7516060260f165094d5e2e09e85 gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 86d9ffd115588942dc2e2e327a07f3eeba6368a89ae8651cf896d4d0bfc8a08d
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #4: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip cb343eac848ff7516060260f165094d5e2e09e85
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[b96ba1e7ff5d82e147be627b5ce5780ae36ff9b6] UPSTREAM: um: sigio: Return error from add_sigio_fd()

testing commit b96ba1e7ff5d82e147be627b5ce5780ae36ff9b6 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 4b588b432539d08585795351aca21f1f9c905d97225ade38930a65b7f4aef70e
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Write in __change_pid
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip b96ba1e7ff5d82e147be627b5ce5780ae36ff9b6
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[a17a563d16b0cfa72510cb419f2fc40ba635b3e0] Merge 449dc8c97089 ("Merge tag 'for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply") into android-mainline

testing commit a17a563d16b0cfa72510cb419f2fc40ba635b3e0 gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
mm/mmap.c:1790:12: error: too few arguments to function 'vma_merge'
# git bisect skip a17a563d16b0cfa72510cb419f2fc40ba635b3e0
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[af0030648aa42ef0afbc6defd6ad81ab29b68484] UPSTREAM: um: random: Register random as hwrng-core device

testing commit af0030648aa42ef0afbc6defd6ad81ab29b68484 gcc
compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b40994695234b39d43efc08c755da426da4fd66a358ab3bd4138d9f493e0f75a
all runs: basic kernel testing failed: no output from test machine
# git bisect skip af0030648aa42ef0afbc6defd6ad81ab29b68484
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[fd5e6828d32f050d485a31eb3e92bb959d907db9] ANDROID: gki_defconfig: enable f2fs compression by GKI

testing commit fd5e6828d32f050d485a31eb3e92bb959d907db9 gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: eca6dae427675ed94960c2d49f788e6c49d55a092433308c376c5349fed9cdcd
run #0: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #1: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #2: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #3: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #4: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #5: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #6: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #7: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #8: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
run #9: basic kernel testing failed: KASAN: use-after-free Read in attach_pid
# git bisect skip fd5e6828d32f050d485a31eb3e92bb959d907db9
Bisecting: 1395 revisions left to test after this (roughly 11 steps)
[48e4881ec3a41b482a3fc9ed10a3d859119b118b] ANDROID: gki: Fixed some typos in Kconfig.gki

revisions tested: 49, total time: 8h5m44.555429938s (build: 5h12m32.038151261s, test: 2h19m10.485915973s)
error: bisection is taking too long (>8h0m0s), aborting