ci2 starts bisection 2022-11-18 09:03:30.304294168 +0000 UTC m=+21378.631031632 bisecting cause commit starting from 6b31c548a114044c01436f04d2fe6da5a0bb59d8 building syzkaller on 5bb7001449cd1dae6cbff2d660374d6d17cbd2c4 ensuring issue is reproducible on original commit 6b31c548a114044c01436f04d2fe6da5a0bb59d8 testing commit 6b31c548a114044c01436f04d2fe6da5a0bb59d8 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 250bb04e64bb27440724a306347c25d0dc4b0748d0b81de31741a67f2d2c57af run #0: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #1: crashed: KASAN: slab-out-of-bounds Read in ext4_rename_dir_prepare run #2: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #3: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #4: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #5: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #6: crashed: KASAN: slab-out-of-bounds Read in ext4_rename_dir_prepare run #7: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #8: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #9: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #10: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #11: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #12: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #13: crashed: KASAN: slab-out-of-bounds Read in ext4_rename_dir_prepare run #14: crashed: KASAN: slab-out-of-bounds Read in ext4_rename_dir_prepare run #15: crashed: KASAN: slab-out-of-bounds Read in ext4_rename_dir_prepare run #16: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #17: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #18: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #19: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare testing release v5.10.150 testing commit a10a57a224f32035b58ef68b069f5b7491dd13e2 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 9dac829bf80f689267ca4b0c8fac30265b202559ddd0ed8256fed55af9f6eaa9 all runs: OK # git bisect start 6b31c548a114044c01436f04d2fe6da5a0bb59d8 a10a57a224f32035b58ef68b069f5b7491dd13e2 Bisecting: 3125 revisions left to test after this (roughly 12 steps) [0c890c3fdf9f7f51f29754443a3d7782dcceca95] UPSTREAM: coresight: Convert coresight_timeout to use access abstraction testing commit 0c890c3fdf9f7f51f29754443a3d7782dcceca95 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: b276019e3c3e97d2a7dda218a15a0398135f5ada64333a11cd34d1126883587b 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: KASAN: use-after-free Read in task_active_pid_ns 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: UBSAN: object-size-mismatch in wg_xmit run #9: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip 0c890c3fdf9f7f51f29754443a3d7782dcceca95 Bisecting: 3123 revisions left to test after this (roughly 12 steps) [d3a24f5c623070c9723f46997641a320e2d7eecd] UPSTREAM: coresight: etm4x: Always read the registers on the host CPU testing commit d3a24f5c623070c9723f46997641a320e2d7eecd gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 2a5ce1fd5b34024e7f733ecdfd831f44b5bc711031ebf1197783061caef6c0af all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip d3a24f5c623070c9723f46997641a320e2d7eecd Bisecting: 3123 revisions left to test after this (roughly 12 steps) [d3cebf1cf0051411ebfe06518f5bb0bd7cb3a330] FROMGIT: block/mq-deadline: Rename dd_init_queue() and dd_exit_queue() testing commit d3cebf1cf0051411ebfe06518f5bb0bd7cb3a330 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d288383ea583afabd1a1f263159cccc1454bfa03f4ab8f63cf6d12af1a14e141 all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip d3cebf1cf0051411ebfe06518f5bb0bd7cb3a330 Bisecting: 3123 revisions left to test after this (roughly 12 steps) [af4cedd719863729dfe0a67a37f02451987858d9] FROMGIT: usb: typec: tcpm: Wait for vbus discharge to VSAFE0V before toggling testing commit af4cedd719863729dfe0a67a37f02451987858d9 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 39f0755e2a80cc3ecd1cb4a21dfc17f0e642e0220a2f1c12e541898ed5258796 all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip af4cedd719863729dfe0a67a37f02451987858d9 Bisecting: 3123 revisions left to test after this (roughly 12 steps) [2f30bf7d8cc6c918d1e9bc3e6f8e72c75fae392b] ANDROID: ABI: Update allowed list for QCOM testing commit 2f30bf7d8cc6c918d1e9bc3e6f8e72c75fae392b gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: e9fa448f713f49d4a8cd5e8167d03dd9febae9fbd3bc58e81b6d093b6dd76a7f all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip 2f30bf7d8cc6c918d1e9bc3e6f8e72c75fae392b Bisecting: 3123 revisions left to test after this (roughly 12 steps) [9e7a6c56951fad3716546716a7ff79db82187064] ANDROID: export fscrypt_limit_io_blocks() testing commit 9e7a6c56951fad3716546716a7ff79db82187064 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: ea16c2f903b34f446a6474998b108f0a65d7557eb95b1ed64080bf8f17a1dffb all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip 9e7a6c56951fad3716546716a7ff79db82187064 Bisecting: 3123 revisions left to test after this (roughly 12 steps) [ea05d25c786ec5883f05616c4243e6abf41c8947] ANDROID: Revert "Mark HI and TASKLET softirq synchronous" testing commit ea05d25c786ec5883f05616c4243e6abf41c8947 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 0666099423b1470e79e679c370c8f86cee6d60d9c2dbe0d59ffe78a0435409c7 all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip ea05d25c786ec5883f05616c4243e6abf41c8947 Bisecting: 3123 revisions left to test after this (roughly 12 steps) [059c93dd18c268af0525ef38a357767f18c0469d] UPSTREAM: coresight: etm4x: Detect system instructions support testing commit 059c93dd18c268af0525ef38a357767f18c0469d gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 9df58dc6acb251f954a57a6baf5b1227e583fcecd8b1f425100ea9915812a722 all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip 059c93dd18c268af0525ef38a357767f18c0469d Bisecting: 3123 revisions left to test after this (roughly 12 steps) [a8899463882710d0430979052d1f451c3a8b8f3d] FROMGIT: usb: typec: Add number of altmodes partner attr testing commit a8899463882710d0430979052d1f451c3a8b8f3d gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: bc8a59504211106246adf580c2ed92106657bcff227f6fe1dbe2b07881987156 all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip a8899463882710d0430979052d1f451c3a8b8f3d Bisecting: 3123 revisions left to test after this (roughly 12 steps) [65b8ddef4ef06f78b29207ef5ec508fb58ad807f] ANDROID: sched: Prevent unnecessary active balance of single task in sched group testing commit 65b8ddef4ef06f78b29207ef5ec508fb58ad807f gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: e1d718f1898c1dd9ab581a3b7206870ef848e6c0db24fdedcdbf2893f1993319 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 65b8ddef4ef06f78b29207ef5ec508fb58ad807f Bisecting: 3123 revisions left to test after this (roughly 12 steps) [aa7a923818ebbc4f0bda9f377dda18fe75f63d03] FROMGIT: cpuidle: psci: Enable suspend-to-idle for PSCI OSI mode testing commit aa7a923818ebbc4f0bda9f377dda18fe75f63d03 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 4209463a12f6c8dbe937a00b0fb1c228752a2234e3bf2fa748de22381ca4b080 all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip aa7a923818ebbc4f0bda9f377dda18fe75f63d03 Bisecting: 3123 revisions left to test after this (roughly 12 steps) [24a918c2cabbe67603e4c262c66d94e4399100e8] ANDROID: Add initial x86_64 gki_defconfig testing commit 24a918c2cabbe67603e4c262c66d94e4399100e8 gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: b50adadcceee7e55082161875cccfb6e5526bcc04fc4f7400fd3e34efdce053d 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@10.128.15.194:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.194' (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@10.128.15.197:./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 #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@10.128.0.37:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.0.37' (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@10.128.10.59:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.59' (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@10.128.0.90:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.0.90' (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@10.128.10.60:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.60' (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@10.128.10.49:./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 #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@10.128.10.63:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.63' (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@10.128.10.53:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.53' (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@10.128.1.75:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.1.75' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system # git bisect skip 24a918c2cabbe67603e4c262c66d94e4399100e8 Bisecting: 3123 revisions left to test after this (roughly 12 steps) [b9d8bc00ec5be280ce28f105adc0e0ae13fbf2b3] ANDROID: dma-buf: heap: export dma_heap_put testing commit b9d8bc00ec5be280ce28f105adc0e0ae13fbf2b3 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: e18d224a1bcf485c4177e977fdcc061acd5f29c95802750a68f7187a745dc12f all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip b9d8bc00ec5be280ce28f105adc0e0ae13fbf2b3 Bisecting: 3123 revisions left to test after this (roughly 12 steps) [9fa3dab79332192e84ca85ee4d441c0aa7189c9e] ANDROID: staging: ion: Build fix for mips testing commit 9fa3dab79332192e84ca85ee4d441c0aa7189c9e gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 44b1f7583d2718948f2305f5a46cb58892d10fc551194bc270a6ee37eca5a47c 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@10.128.10.28:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.28' (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@10.128.0.64:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.0.64' (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@10.128.10.45:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.45' (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@10.128.10.49:./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 #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@10.128.10.50:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.50' (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@10.128.10.53:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.53' (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@10.128.10.59:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.59' (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@10.128.15.193:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.193' (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@10.128.1.71:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.1.71' (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@10.128.15.197:./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 # git bisect skip 9fa3dab79332192e84ca85ee4d441c0aa7189c9e Bisecting: 3123 revisions left to test after this (roughly 12 steps) [7cfc6861b888d5e449b4c93905a24d64aadb9837] ANDROID: iommu/dma: Add support for DMA_ATTR_SYS_CACHE_ONLY_NWA testing commit 7cfc6861b888d5e449b4c93905a24d64aadb9837 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: f7e8037ae1bf78067412ebbc141663c061768fbb7c052f83f8de93afac1be0a1 run #0: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns 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: KASAN: use-after-free Read in task_active_pid_ns 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 7cfc6861b888d5e449b4c93905a24d64aadb9837 Bisecting: 3123 revisions left to test after this (roughly 12 steps) [f6f18f7ffab8097bbc72ba2b555327ddfc115066] ANDROID: vendor_hook: Add hook in swap_slots testing commit f6f18f7ffab8097bbc72ba2b555327ddfc115066 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 0d92475579f688748e245b3a7c11745929e0f00f3493e4a39d2e60db0641d9ce run #0: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #1: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #2: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #3: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #4: crashed: KASAN: slab-out-of-bounds Read in ext4_rename_dir_prepare run #5: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #6: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #7: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #8: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #9: crashed: KASAN: slab-out-of-bounds Read in ext4_rename_dir_prepare # git bisect bad f6f18f7ffab8097bbc72ba2b555327ddfc115066 Bisecting: 2970 revisions left to test after this (roughly 12 steps) [ea6449d48a621a335ed4cfefc84b62687e9b11c1] ANDROID: arm64: dts: hi3660: add display driver dts testing commit ea6449d48a621a335ed4cfefc84b62687e9b11c1 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 75833d7d4819fd3a3d35d5ae54b46f6e418faa2902934727cfae1c8525005d1a all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip ea6449d48a621a335ed4cfefc84b62687e9b11c1 Bisecting: 2970 revisions left to test after this (roughly 12 steps) [9bb0581174c1f2ea1dc466043146d306c3321835] FROMGIT: KVM: arm64: Generate hyp relocation data testing commit 9bb0581174c1f2ea1dc466043146d306c3321835 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: db94d3c3976a84102b229e5ce8921a7420bb3119afd9e181e31482242de7497e all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip 9bb0581174c1f2ea1dc466043146d306c3321835 Bisecting: 2970 revisions left to test after this (roughly 12 steps) [c818bbf17d3d7c50f05a185b2f3045055560e962] ANDROID: ARM: xen: Register with kernel restart handler testing commit c818bbf17d3d7c50f05a185b2f3045055560e962 gcc compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 3baf38a3e84d6dc27dd09c7db8760bf3bea6e5557c75aba73d35bd4133f47598 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip c818bbf17d3d7c50f05a185b2f3045055560e962 Bisecting: 2970 revisions left to test after this (roughly 12 steps) [0e4a34d08eab75647c32c1c53f5323f0fd0d97b7] ANDROID: GKI: Enable CONFIG_NETFILTER_XT_TARGET_TEE=y testing commit 0e4a34d08eab75647c32c1c53f5323f0fd0d97b7 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 7a6ca52bddb281b2201644f3e70c77a2092afd0036145e1e1c37c286e7442e7e 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: KASAN: use-after-free Read in task_active_pid_ns 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: UBSAN: object-size-mismatch in wg_xmit run #9: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip 0e4a34d08eab75647c32c1c53f5323f0fd0d97b7 Bisecting: 2970 revisions left to test after this (roughly 12 steps) [6be141eb36feae286459c464fa94f125faa16230] ANDROID: crypto: fips140 - perform load time integrity check testing commit 6be141eb36feae286459c464fa94f125faa16230 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: dc1c34a4a4c4cba3ee4c4905474d2b2eafaa306a0a0c17ab89d15ea5fa3fd9fe all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip 6be141eb36feae286459c464fa94f125faa16230 Bisecting: 2970 revisions left to test after this (roughly 12 steps) [249439d6432ee206a43f242579b3e05eddc5af62] BACKPORT: FROMGIT: mm: Move immutable fields of 'struct vm_fault' into anonymous struct testing commit 249439d6432ee206a43f242579b3e05eddc5af62 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 7c30d13c97b228461c70681e43bc8304d74e934e2988a53d4cffbaa8661e0ffc all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip 249439d6432ee206a43f242579b3e05eddc5af62 Bisecting: 2970 revisions left to test after this (roughly 12 steps) [6abe79c762c41c38a6cb451c4f9d7916af2a00f8] Revert "ANDROID: gki_defconfig: Enable serialized DCC driver" testing commit 6abe79c762c41c38a6cb451c4f9d7916af2a00f8 gcc compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 66af226c586b4472c9455be07024996723d2a341f9d8ba2644915da0acc9733c all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 6abe79c762c41c38a6cb451c4f9d7916af2a00f8 Bisecting: 2970 revisions left to test after this (roughly 12 steps) [ce6de43a547b6e01a3bc1f685bd32d5f6634ccd7] UPSTREAM: printk: avoid prb_first_valid_seq() where possible testing commit ce6de43a547b6e01a3bc1f685bd32d5f6634ccd7 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 15cf418e83cd497fbfe872ba1e8e36ecc6cce9902aebaeb59845bb1bbea30aae all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip ce6de43a547b6e01a3bc1f685bd32d5f6634ccd7 Bisecting: 2970 revisions left to test after this (roughly 12 steps) [b4c4426985e89eeb592b5e457d14709a0be2a005] UPSTREAM: usb: dwc3: gadget: Disable gadget IRQ during pullup disable testing commit b4c4426985e89eeb592b5e457d14709a0be2a005 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 ERROR: modpost: Section mismatches detected. # git bisect skip b4c4426985e89eeb592b5e457d14709a0be2a005 Bisecting: 2970 revisions left to test after this (roughly 12 steps) [53f83e3aae12d6992cee48ca488e64599a8cc7a2] UPSTREAM: crypto: blake2b - update file comment testing commit 53f83e3aae12d6992cee48ca488e64599a8cc7a2 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: ca9cb1cd1a465baceaf6b70176613c2181b51da267029114cf0b82cb8f305fd6 all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip 53f83e3aae12d6992cee48ca488e64599a8cc7a2 Bisecting: 2970 revisions left to test after this (roughly 12 steps) [167612c1d4a2b90c0b19642812f401c0e9ef13dc] ANDROID: Fix compilation error with huge_pmd_share() testing commit 167612c1d4a2b90c0b19642812f401c0e9ef13dc gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 ERROR: modpost: Section mismatches detected. # git bisect skip 167612c1d4a2b90c0b19642812f401c0e9ef13dc Bisecting: 2970 revisions left to test after this (roughly 12 steps) [537d3bb974d2a39cef5003dff4c60029a4c7fbfb] ANDROID: dm: sync inline crypto support with patches going upstream testing commit 537d3bb974d2a39cef5003dff4c60029a4c7fbfb gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 8ea1238e6716326670b88a65154aad2363e327a4551c63518521179fb1ec4e4c all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip 537d3bb974d2a39cef5003dff4c60029a4c7fbfb Bisecting: 2970 revisions left to test after this (roughly 12 steps) [36c159655637851978da5053a969946d082a6458] Revert "mmc: block: Issue a cache flush only when it's enabled" testing commit 36c159655637851978da5053a969946d082a6458 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 ERROR: modpost: Section mismatches detected. # git bisect skip 36c159655637851978da5053a969946d082a6458 Bisecting: 2970 revisions left to test after this (roughly 12 steps) [760b82c9b88d2c8125abfc5f732cc3cd460b2a54] ANDROID: sched/fair: Bias EAS placement for latency testing commit 760b82c9b88d2c8125abfc5f732cc3cd460b2a54 gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: bee536a3eedd84b0773e9420228bfb1ab41ecf9dcd675aaa2aec2214c99edca9 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 760b82c9b88d2c8125abfc5f732cc3cd460b2a54 Bisecting: 2970 revisions left to test after this (roughly 12 steps) [d9f0cedbafdc416f29e7a5b63e3d61caf3c7696c] ANDROID: stop_machine: stop_one_cpu_async testing commit d9f0cedbafdc416f29e7a5b63e3d61caf3c7696c gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 6ebbb295ab6de727d3ec482aa9058d87d6254b48cacc71b236920ac90ea9f811 all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip d9f0cedbafdc416f29e7a5b63e3d61caf3c7696c Bisecting: 2970 revisions left to test after this (roughly 12 steps) [1a73ed4b2e1e4c9bbf18bbb864c9175cf296883b] UPSTREAM: usb: dwc3: Issue core soft reset before enabling run/stop testing commit 1a73ed4b2e1e4c9bbf18bbb864c9175cf296883b gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: f63f3054ee413dffebfd024acd5034af92763fd8df26da688fb10d5593c25bd2 run #0: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #1: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #2: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #3: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #4: crashed: KASAN: slab-out-of-bounds Read in ext4_rename_dir_prepare run #5: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #6: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #7: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #8: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare run #9: crashed: KASAN: use-after-free Read in ext4_rename_dir_prepare # git bisect bad 1a73ed4b2e1e4c9bbf18bbb864c9175cf296883b Bisecting: 2912 revisions left to test after this (roughly 12 steps) [a31f6cf381a6f89c9f3ac4992376d2c92b07ce14] FROMGIT: arm64: cpufeature: Use IDreg override in __read_sysreg_by_encoding() testing commit a31f6cf381a6f89c9f3ac4992376d2c92b07ce14 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 39c9170c72314734b708f56dfb5b32c94285bffa23023e693466f5d84b0041a0 all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip a31f6cf381a6f89c9f3ac4992376d2c92b07ce14 Bisecting: 2912 revisions left to test after this (roughly 12 steps) [23994434c7be32c5824730557a361962d3959802] ANDROID: Fix duplicate code testing commit 23994434c7be32c5824730557a361962d3959802 gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 34e1f79e6f05ebf3c4db921d9b038ce0575161ae9559e17039b586f17baa8eba all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 23994434c7be32c5824730557a361962d3959802 Bisecting: 2912 revisions left to test after this (roughly 12 steps) [4e35a81bd8d4616fe032cc796544c4a118708c2a] UPSTREAM: kasan, mm: check kasan_enabled in annotations testing commit 4e35a81bd8d4616fe032cc796544c4a118708c2a gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 12751b330ab58c7a32afe73b4ba98e7b4cdb62eb349666832e5966c1184fce07 all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip 4e35a81bd8d4616fe032cc796544c4a118708c2a Bisecting: 2912 revisions left to test after this (roughly 12 steps) [f660f8414117b5a520b797081a0a36daff1ddc2d] ANDROID: gki_defconfig: Enable CONFIG_BTT testing commit f660f8414117b5a520b797081a0a36daff1ddc2d gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: e964621622d8688c23c268b862c2fa48676c3b95a259ffe95c580f8e1d91488c all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip f660f8414117b5a520b797081a0a36daff1ddc2d Bisecting: 2912 revisions left to test after this (roughly 12 steps) [5ae5cb80c4dd63e6f798e1ed7057664e118bac5c] UPSTREAM: Revert "driver core: Rename dev_links_info.defer_sync to defer_hook" testing commit 5ae5cb80c4dd63e6f798e1ed7057664e118bac5c gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 45c66a959e7f60b6f49372c76976dd9d37d7dd4983162efcdd949344127851d5 all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip 5ae5cb80c4dd63e6f798e1ed7057664e118bac5c Bisecting: 2912 revisions left to test after this (roughly 12 steps) [6773d5cd773f65a55be6e115c5cd458593e02477] Revert "FROMLIST: usb: gadget: f_uac2: Add missing companion descriptor for feedback EP" testing commit 6773d5cd773f65a55be6e115c5cd458593e02477 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 46169edbad0c6a7b7e2b82561dd2095b4e5a970ab203ecfb83be24c099873ed7 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 6773d5cd773f65a55be6e115c5cd458593e02477 Bisecting: 2506 revisions left to test after this (roughly 11 steps) [18921d0c74914d583f653205a4f9468dfac13dd2] UPSTREAM: KVM: arm64: Move PC rollback on SError to HYP testing commit 18921d0c74914d583f653205a4f9468dfac13dd2 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: fad392caf5a3c86122f8d6cce251548717dac3057bdd09c24ae77e42122975f4 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: KASAN: use-after-free Read in task_active_pid_ns run #7: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit 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 18921d0c74914d583f653205a4f9468dfac13dd2 Bisecting: 2506 revisions left to test after this (roughly 11 steps) [7d212a5102216581fbafb0eb159b1faf55be9636] FROMLIST: fs/buffer.c: Revoke LRU when trying to drop buffers testing commit 7d212a5102216581fbafb0eb159b1faf55be9636 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 923e3c1b1a3c1d5b3891a2cde9714026b8e0ecf5adfb2e366859f3d058cc3582 all runs: basic kernel testing failed: UBSAN: object-size-mismatch in wg_xmit # git bisect skip 7d212a5102216581fbafb0eb159b1faf55be9636 Bisecting: 2506 revisions left to test after this (roughly 11 steps) [d8eb170aa9593f1c5fa837d0d403843bf6aefb05] FROMLIST: KVM: arm64: Elevate hypervisor mappings creation at EL2 testing commit d8eb170aa9593f1c5fa837d0d403843bf6aefb05 gcc compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 ERROR: modpost: Section mismatches detected. # git bisect skip d8eb170aa9593f1c5fa837d0d403843bf6aefb05 Bisecting: 2506 revisions left to test after this (roughly 11 steps) [14948a5ac30edaeec017e6280be989b7cf053fdb] ANDROID: usb: gadget: f_midi: create F_midi device revisions tested: 39, total time: 8h5m50.315119521s (build: 6h19m4.694840081s, test: 1h38m27.486217088s) error: bisection is taking too long (>8h0m0s), aborting