bisecting cause commit starting from ab2d1d40a128f4b8f8857ae3ecd312c79b3ff8a1
building syzkaller on 89bc860804252dbacb8c2bea60b9204859f4afd7
testing commit ab2d1d40a128f4b8f8857ae3ecd312c79b3ff8a1
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 904dc66465c1f38e43192541dcbc8a2abd34fd4db09fe1367b8be54a00bad432
all runs: crashed: BUG: stack guard page was hit in corrupted
testing release v5.10.108
testing commit 9940314ebfc61cb7bc7fca4a0deed2f27fdefd11
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5ddd056dd7775de2a68ad650ba19daba0e7bc6a6c6d420ffd4d77ea76627d0d2
all runs: OK
# git bisect start ab2d1d40a128f4b8f8857ae3ecd312c79b3ff8a1 9940314ebfc61cb7bc7fca4a0deed2f27fdefd11
Bisecting: 2862 revisions left to test after this (roughly 12 steps)
[f1be5e60c6d70ce109002f79770fc7aaf7a07ca8] FROMGIT: sched/deadline: Reduce rq lock contention in dl_add_task_root_domain()

testing commit f1be5e60c6d70ce109002f79770fc7aaf7a07ca8
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 78d0e612db04056b4e56dc110e2c1e02dd42ffc126605b11f381a88bceb1ad3f
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip f1be5e60c6d70ce109002f79770fc7aaf7a07ca8
Bisecting: 2861 revisions left to test after this (roughly 12 steps)
[fb54b8b3f0dcd3f43c942b514e8db0669cd606a8] FROMLIST: procfs: Allow reading fdinfo with PTRACE_MODE_READ

testing commit fb54b8b3f0dcd3f43c942b514e8db0669cd606a8
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 67cd48caaea0d8377499adfe6265b37f595bb8d3a88ea66b0650ce4b66f3ff52
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip fb54b8b3f0dcd3f43c942b514e8db0669cd606a8
Bisecting: 2861 revisions left to test after this (roughly 12 steps)
[92381c512b9d155d06cab0b014eb206353b765ef] ANDROID: x86/vdso: disable LTO only for VDSO

testing commit 92381c512b9d155d06cab0b014eb206353b765ef
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 751c1b59dd855979dd3dd92e4981216f01b3907e70bec9f140bfbc5229492c5d
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 92381c512b9d155d06cab0b014eb206353b765ef
Bisecting: 2861 revisions left to test after this (roughly 12 steps)
[6962bec5acd559bce800089162fba936706c5d5f] FROMGIT: usb: typec: tcpm: turn tcpm_ams_finish into void function

testing commit 6962bec5acd559bce800089162fba936706c5d5f
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 05a3b56d21cc890c1f6303ea3484a4eada08d595cd863f8171844372db265340
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 6962bec5acd559bce800089162fba936706c5d5f
Bisecting: 2861 revisions left to test after this (roughly 12 steps)
[4e35d38c0cbf5e0d14e8fe2d9eaec43224511253] Revert "FROMLIST: overlayfs: handle XATTR_NOSECURITY flag for get xattr method"

testing commit 4e35d38c0cbf5e0d14e8fe2d9eaec43224511253
compiler: gcc version 8.4.1 20210217 (GCC)
drivers/misc/uid_sys_stats.c:675:3: error: passing argument 4 of 'proc_create_data' from incompatible pointer type [-Werror=incompatible-pointer-types]
drivers/misc/uid_sys_stats.c:677:3: error: passing argument 4 of 'proc_create_data' from incompatible pointer type [-Werror=incompatible-pointer-types]
drivers/misc/uid_sys_stats.c:687:3: error: passing argument 4 of 'proc_create_data' from incompatible pointer type [-Werror=incompatible-pointer-types]
drivers/misc/uid_sys_stats.c:697:3: error: passing argument 4 of 'proc_create_data' from incompatible pointer type [-Werror=incompatible-pointer-types]
net/netfilter/xt_quota2.c:242:39: error: passing argument 4 of 'proc_create_data' from incompatible pointer type [-Werror=incompatible-pointer-types]
# git bisect skip 4e35d38c0cbf5e0d14e8fe2d9eaec43224511253
Bisecting: 2861 revisions left to test after this (roughly 12 steps)
[4e1a8c589d007df394c72684f2ee6c380f48f0d9] UPSTREAM: ACPI: Use fwnode_init() to set up fwnode

testing commit 4e1a8c589d007df394c72684f2ee6c380f48f0d9
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: fe58c3f8a23c292cdeeb4f8db1ce340ae72aa1a6ce1208ee832494aa16690d94
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 4e1a8c589d007df394c72684f2ee6c380f48f0d9
Bisecting: 2861 revisions left to test after this (roughly 12 steps)
[82a1b05eaa3ed720c712bd400b328ee63ddb0e33] FROMGIT: scsi: ufs: Select INITIAL ADAPT type for HS Gear4

testing commit 82a1b05eaa3ed720c712bd400b328ee63ddb0e33
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 270f69ba8ff99fd674c6a879599ef0056720b5a66e328e95c72c470dfaa1b61c
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 82a1b05eaa3ed720c712bd400b328ee63ddb0e33
Bisecting: 2861 revisions left to test after this (roughly 12 steps)
[a76ebab186732f5033b55c40879dd00564010270] UPSTREAM: regulator: add SCMI driver

testing commit a76ebab186732f5033b55c40879dd00564010270
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e6675d595ee110b358a19cbc5a4405e9336c773ebfea6c0479f2ed743559463d
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip a76ebab186732f5033b55c40879dd00564010270
Bisecting: 2861 revisions left to test after this (roughly 12 steps)
[f41a95eadca98506e627b21f5cc73332bba4d95c] ANDROID: Export memcg functions to allow module to add new files

testing commit f41a95eadca98506e627b21f5cc73332bba4d95c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 62d9fafce5880518eaf02f753b5f4a897ff4993594de43663cdc494f064dc2a5
all runs: crashed: BUG: stack guard page was hit in corrupted
# git bisect bad f41a95eadca98506e627b21f5cc73332bba4d95c
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[857bfabcaa88be1b792d8f2e364b51c5bdb65796] FROMGIT: USB: dwc3: document gadget_max_speed

testing commit 857bfabcaa88be1b792d8f2e364b51c5bdb65796
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3b913e18bf892938fb3cf6e77ce609ef200bc5cc72a5f405ce1b090ef010ad27
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip 857bfabcaa88be1b792d8f2e364b51c5bdb65796
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[a73718de286fb6c30981253937d708a40b72c494] UPSTREAM: iommu/mediatek: Add get_domain_id from dev->dma_range_map

testing commit a73718de286fb6c30981253937d708a40b72c494
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7ea7d3368acae1e5c12f7c0dda7a431fa3158530a27836fb3be09cf8e42d7fe7
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip a73718de286fb6c30981253937d708a40b72c494
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[1f7c7b74e39a4a3967f32a2c04b0204c4e593b07] ANDROID: GKI: provide initial snapshot for android12-5.10 .xml

testing commit 1f7c7b74e39a4a3967f32a2c04b0204c4e593b07
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1c1267f4e99be95d9370716f8c0a626aa9c3cb3d565d7113bcc9e8f0a84bdd46
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip 1f7c7b74e39a4a3967f32a2c04b0204c4e593b07
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[6e23f5089da15e4bbfa677efd7732f5bb078ad6a] Revert "FROMLIST: esp: select CRYPTO_SEQIV"

testing commit 6e23f5089da15e4bbfa677efd7732f5bb078ad6a
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f15819cdf75135d43f903078dfdebbe1d50542099351e21fca2b1ca3e8a532a8
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 6e23f5089da15e4bbfa677efd7732f5bb078ad6a
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[e0ae1141aba89086273256d43a4553f24ca7b686] UPSTREAM: kasan, arm64: only use kasan_depth for software modes

testing commit e0ae1141aba89086273256d43a4553f24ca7b686
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
./include/linux/kasan.h:48:41: error: 'KASAN_SHADOW_SCALE_SHIFT' undeclared (first use in this function)
./include/linux/kasan.h:49:5: error: 'KASAN_SHADOW_OFFSET' undeclared (first use in this function); did you mean 'KASAN_SHADOW_INIT'?
# git bisect skip e0ae1141aba89086273256d43a4553f24ca7b686
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[1e798d4121974c7c1570c0907b6eae377ffe2f8e] FROMLIST: KVM: arm64: Reserve memory for host stage 2

testing commit 1e798d4121974c7c1570c0907b6eae377ffe2f8e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0b6ce4bf50cc7e542526e31f748a1f4f5500fafb2a1d42f1d62cc0285eb136f1
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 1e798d4121974c7c1570c0907b6eae377ffe2f8e
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[84fbc8b07fbc9edd4e1816c287f462f22d269264] UPSTREAM: Revert "driver core: Don't do deferred probe in parallel with kernel_init thread"

testing commit 84fbc8b07fbc9edd4e1816c287f462f22d269264
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 001a7fa1a0986aed342a72ff80f9912105fd26bf03c2dbc2197cf6c0d424beeb
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 84fbc8b07fbc9edd4e1816c287f462f22d269264
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[7847beabbe6bb212e6d87279d1f28ac1c8bdf56b] UPSTREAM: Documentation/powercap/dtpm: Add documentation for dtpm

testing commit 7847beabbe6bb212e6d87279d1f28ac1c8bdf56b
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 023eb3a59ed4f6ac6bfac9e8a857882af1c1d36e9d816f084ce4eae3a4a2f176
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 7847beabbe6bb212e6d87279d1f28ac1c8bdf56b
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[d918b40977db6330cd31f1a9b35d063ad06584a8] FROMGIT: usb: gadget: u_audio: Free requests only after callback

testing commit d918b40977db6330cd31f1a9b35d063ad06584a8
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5ebf50722a084203c695427ab0e5e9cd3961ce4d05ffe7ab76682ad38c8ec165
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip d918b40977db6330cd31f1a9b35d063ad06584a8
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[4b88cf85247f60ada68300b37f84d24256f85cb3] ANDROID: sched: Add vendor hook for uclamp_eff_value

testing commit 4b88cf85247f60ada68300b37f84d24256f85cb3
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 327dee407ed2e998ae6bcf89b45e4864433fe030ab2a4e9dd437eb87c028d113
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 4b88cf85247f60ada68300b37f84d24256f85cb3
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[c6e39da8b0eb20b5fe2005e6c48f406133d01641] FROMGIT: software node: Introduce device_add_software_node()

testing commit c6e39da8b0eb20b5fe2005e6c48f406133d01641
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5e6b4854b9e9214e7688aa518d39e64ab29b0cf67b2d0bfe4e44111782618466
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip c6e39da8b0eb20b5fe2005e6c48f406133d01641
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[76bfcb2dc2f3bf6bc5d5d15f73c756f58e0d2892] ANDROID: sync generic casefolding code with patches going upstream

testing commit 76bfcb2dc2f3bf6bc5d5d15f73c756f58e0d2892
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 892458b07f0224ff26b16234fa956f4754872947b29b1b8b5b3e1b425ee1a6c1
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 76bfcb2dc2f3bf6bc5d5d15f73c756f58e0d2892
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[f0c2df2b1228a4407c72e92e07d9f3fe695fa558] ANDROID: netfilter: xt_IDLETIMER: Add new netlink msg type

testing commit f0c2df2b1228a4407c72e92e07d9f3fe695fa558
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: b4a1f623b9bd2f98bc66b5927ec0336e3b4910e43861985362682e604d179cde
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@10.128.0.147:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.147' (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@10.128.1.106:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.106' (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@10.128.1.116:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.116' (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@10.128.1.121:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.121' (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@10.128.10.0:./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

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@10.128.0.68:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.68' (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@10.128.10.4:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.4' (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@10.128.10.5:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.5' (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@10.128.10.11:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.11' (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@10.128.10.12:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.12' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

# git bisect skip f0c2df2b1228a4407c72e92e07d9f3fe695fa558
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[eb87047f0823f77cc53d7dbc5a1aa320250c3183] Merge c457cc800e89 ("Merge tag 'irq-core-2020-10-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip") into android-mainline

testing commit eb87047f0823f77cc53d7dbc5a1aa320250c3183
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0f0408670fec10b6c22569baeea3571259dc40790936e7887b505bb456d07803
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip eb87047f0823f77cc53d7dbc5a1aa320250c3183
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[7688fb401da409a85b53605d5ce6430f864fad97] f2fs: check discard command number before traversing discard pending list

testing commit 7688fb401da409a85b53605d5ce6430f864fad97
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6d437c4c26e14dc8c3c8c361298c11660f0ddce03d90a5b8865718966c988d97
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 7688fb401da409a85b53605d5ce6430f864fad97
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[2f33651bdfae027a15fb03617c467185e282b66e] ANDROID: GKI: fix up arguments for trace_android_vh_arch_set_freq_scale()

testing commit 2f33651bdfae027a15fb03617c467185e282b66e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: dbc7175302cc3fb0e5d018dcbca32b156ec3af1263054d5b499aedab338a4bae
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 2f33651bdfae027a15fb03617c467185e282b66e
Bisecting: 2370 revisions left to test after this (roughly 11 steps)
[ce71010347a06aee2010655c9c4f35eddb0d6c2c] ANDROID: kvm: arm64: Clarify the comment for SPE save context

testing commit ce71010347a06aee2010655c9c4f35eddb0d6c2c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 234e9561c10c7b82b1cb9df927faf2defd02f621fbf29e0d6698af7b7dc309cc
run #0: crashed: BUG: stack guard page was hit in corrupted
run #1: crashed: BUG: stack guard page was hit in corrupted
run #2: crashed: BUG: stack guard page was hit in corrupted
run #3: crashed: BUG: stack guard page was hit in corrupted
run #4: crashed: BUG: stack guard page was hit in corrupted
run #5: crashed: BUG: stack guard page was hit in corrupted
run #6: crashed: BUG: stack guard page was hit in corrupted
run #7: crashed: BUG: stack guard page was hit in corrupted
run #8: crashed: BUG: stack guard page was hit in sys_creat
run #9: crashed: BUG: stack guard page was hit in corrupted
# git bisect bad ce71010347a06aee2010655c9c4f35eddb0d6c2c
Bisecting: 2283 revisions left to test after this (roughly 11 steps)
[0a51cb8c5a00b96914ae8d9c0c49a820edae40ed] UPSTREAM: Documentation: fix typos in dev-tools/kasan.rst

testing commit 0a51cb8c5a00b96914ae8d9c0c49a820edae40ed
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3b0d335d86190f147f944862f4a674ed36abf86a3e50c0a5f67b0d84b47d1b41
failed: failed to create VM pool: failed to create GCE image: create image operation failed: &{Code:PERMISSIONS_ERROR Location: Message:Required 'read' permission for 'ci2-android-5-10-bisect-job-bisect-job-image.tar.gz' ForceSendFields:[] NullFields:[]}.
# git bisect skip 0a51cb8c5a00b96914ae8d9c0c49a820edae40ed
Bisecting: 2283 revisions left to test after this (roughly 11 steps)
[7846cccba0b0375560d49ce5cd7b36dbbe41532e] ANDROID: sched: Prevent unnecessary active balance of single task in sched group

testing commit 7846cccba0b0375560d49ce5cd7b36dbbe41532e
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 0938dd5a65448114020d61762d7c4c13dffae7850dfbc30e8b36d3ef2a26bb1c
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 7846cccba0b0375560d49ce5cd7b36dbbe41532e
Bisecting: 2283 revisions left to test after this (roughly 11 steps)
[a3f4ba1bebe57f2f18f8f8714eb5b1d2867115cd] FROMLIST: f2fs: support direct I/O with fscrypt using blk-crypto

testing commit a3f4ba1bebe57f2f18f8f8714eb5b1d2867115cd
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 661496a53f7656cc5c96ac9e0a22ba01648e70bd915b83e2f5f0f8e9295b3aed
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip a3f4ba1bebe57f2f18f8f8714eb5b1d2867115cd
Bisecting: 2283 revisions left to test after this (roughly 11 steps)
[b44e46bb047d136bc8977497b6fc2a9f08740321] FROMGIT: mm: improve mprotect(R|W) efficiency on pages referenced once

testing commit b44e46bb047d136bc8977497b6fc2a9f08740321
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b2ad197ccbddbd68ff3288f2e1d0fd0723879c37231f3929aab9ee7d0f612400
all runs: crashed: BUG: stack guard page was hit in corrupted
# git bisect bad b44e46bb047d136bc8977497b6fc2a9f08740321
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[4c81c26cdc84f40f77e1fe717268f7756d33860c] ANDROID: arm64: add __nocfi to __apply_alternatives

testing commit 4c81c26cdc84f40f77e1fe717268f7756d33860c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ade1e95b323893671f5db68e6cf0d7bf61bdb4d5dccba3b93a7811be340e1c27
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip 4c81c26cdc84f40f77e1fe717268f7756d33860c
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[f71f33ebb94a6280fa7a941d21184dd0f945255e] FROMGIT: usb: gadget: composite: Use SSP sublink speed macros

testing commit f71f33ebb94a6280fa7a941d21184dd0f945255e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c1e8e1521f838bbaa1e3fa0933485e2e60f9e180f97b776c4094a19cbe6184e6
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip f71f33ebb94a6280fa7a941d21184dd0f945255e
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[00bc526dbf027e01e3e3da384d8460cb4417df0a] FROMLIST: x86_64: fix jiffies ODR violation

testing commit 00bc526dbf027e01e3e3da384d8460cb4417df0a
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d761690ff3ef814b50d05ce3085de751948ea19d4b07a9885ebd303a38cfb0e2
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 00bc526dbf027e01e3e3da384d8460cb4417df0a
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[fd0328e37d2c5945a947ce1dc1b3859f4b380ff3] UPSTREAM: mm/page_owner: record timestamp and pid

testing commit fd0328e37d2c5945a947ce1dc1b3859f4b380ff3
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 4bc0b818283aaff21917f0e81c856d78006bdd3f1d75bdb5006d65a1e5a7da9f
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip fd0328e37d2c5945a947ce1dc1b3859f4b380ff3
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[44699162a3811bdd7d88d7eda869db9ac30af958] Merge 9ff7258575d5 ("Merge branch 'proc-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace") into android-mainline

testing commit 44699162a3811bdd7d88d7eda869db9ac30af958
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9415619a5f2ba540f03bc2361509cf00efa89cb4e8dfc0b515cbdb18577fd5ca
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 44699162a3811bdd7d88d7eda869db9ac30af958
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[417ac617ea5e4937b0797d43d15f7159fa2965cf] ANDROID: mm/memory_hotplug: implement {add/remove}_memory_subsection

testing commit 417ac617ea5e4937b0797d43d15f7159fa2965cf
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3022d8723dac455f0042cab076a437e5a7c4450335f7a493799a13f75b75bc61
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 417ac617ea5e4937b0797d43d15f7159fa2965cf
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[b974b071e22ce5626fbfe9fc94398a738519d802] FROMLIST: firmware: arm_scmi: port Voltage protocol to new protocols interface

testing commit b974b071e22ce5626fbfe9fc94398a738519d802
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 989b625747e7b21439ce41fe3bcc5e8fded7f72b1d6b41eaf5d7e930a7f604b7
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip b974b071e22ce5626fbfe9fc94398a738519d802
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[0290a41d058aad75f253294dedb44df3032592b8] Merge 5.10.6 into android12-5.10

testing commit 0290a41d058aad75f253294dedb44df3032592b8
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 15c082f2be0d7cfe779548fd572e6a555a92f20aabae5ec42fc0b6093a290b91
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 0290a41d058aad75f253294dedb44df3032592b8
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[2c2320041c46f82c4a3001fff995e723f7950b9a] FROMLIST: fix arm64 build with lack of __cpu_logical_map exported

testing commit 2c2320041c46f82c4a3001fff995e723f7950b9a
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 22a79e4647ecfce5c41ba04e69f9cab4e86ddf3ab03f38cfeaff440e6bb5cc1c
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 2c2320041c46f82c4a3001fff995e723f7950b9a
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[66d2edaa08ce7fa95827ed6bb136f388dcca61fa] ANDROID: objtool: Ignore CFI jump tables

testing commit 66d2edaa08ce7fa95827ed6bb136f388dcca61fa
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 20fd4b659939e1ed846935ac91a7277b27c3397cfe8b1fffd54fca0f4dfb239e
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip 66d2edaa08ce7fa95827ed6bb136f388dcca61fa
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[ff559faca09634359d8039899d6083b4ffc57d25] UPSTREAM: coresight: etm4x: Modify core-commit to avoid HiSilicon ETM overflow

testing commit ff559faca09634359d8039899d6083b4ffc57d25
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f992cf714ba9b0320dd38e8f9553c028ecbfaf35dc2aa2a7310f0da0f9173048
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip ff559faca09634359d8039899d6083b4ffc57d25
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[2df99b639771fecdb9994d0877693ccc345a63b2] ANDROID: KVM: arm64: disable CFI for hypervisor code

testing commit 2df99b639771fecdb9994d0877693ccc345a63b2
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a4057e2f1e6fd31ee57157629d1733f91bc6d4e34c178fa0db1e8bfc44c6517c
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip 2df99b639771fecdb9994d0877693ccc345a63b2
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[f77d6739b7078e44ee7ba1727a98c58d45bf3b2e] UPSTREAM: HID: playstation: add initial DualSense lightbar support.

testing commit f77d6739b7078e44ee7ba1727a98c58d45bf3b2e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f951035bd231f39db9230b0677bfa6da9ca9a61647d7e93071bade0d478a0673
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip f77d6739b7078e44ee7ba1727a98c58d45bf3b2e
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[5fe13f59fa42a7a9f41f27d55f0aad808faf5805] fs-verity: rename "file measurement" to "file digest"

testing commit 5fe13f59fa42a7a9f41f27d55f0aad808faf5805
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: dd1b08edeabde5866080e62cfa07e548010aec01d5d6b8daf7313f5169f61122
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 5fe13f59fa42a7a9f41f27d55f0aad808faf5805
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[207021f2ceead4ef688c783738c2c67924fa8741] FROMGIT: arm: Move ipi_teardown() to a CONFIG_HOTPLUG_CPU section

testing commit 207021f2ceead4ef688c783738c2c67924fa8741
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 868cf49201a6fbdf1fd5ce115262b7376fe871e38ccf429b7dbff7e7dc8ef5e2
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 207021f2ceead4ef688c783738c2c67924fa8741
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[a5717d2ca674644caa5ab9d5c5334ec94991a560] f2fs: fix to use per-inode maxbytes in f2fs_fiemap

testing commit a5717d2ca674644caa5ab9d5c5334ec94991a560
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: acb6a13fb2ba33ef8057e82463dd37086cc2abd13223658012ae71ee422f2494
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip a5717d2ca674644caa5ab9d5c5334ec94991a560
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[9dccdf5197de8d9db10576999fc3a83777cee2ec] FROMGIT: arm64: Move "nokaslr" over to the early cpufeature infrastructure

testing commit 9dccdf5197de8d9db10576999fc3a83777cee2ec
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
mm/memory.c:4800:10: error: assignment of member 'vma' in read-only object
mm/memory.c:4942:12: error: assignment of member 'pgoff' in read-only object
mm/memory.c:4943:15: error: assignment of member 'gfp_mask' in read-only object
# git bisect skip 9dccdf5197de8d9db10576999fc3a83777cee2ec
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[d6aced53bb933e057d157cba47a4e95631d39355] staging: ion: refactor ion's buffer manipulators into a separate file.

testing commit d6aced53bb933e057d157cba47a4e95631d39355
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 6a20d8c9500ae7746de3863eb318ab53d3f0512e69b2711ce1a579a1ffe4c1c3
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@10.128.1.40:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.40' (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@10.128.1.60:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.60' (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@10.128.1.81:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.81' (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@10.128.1.88:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.88' (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@10.128.1.97:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.97' (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@10.128.1.2:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.2' (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@10.128.1.102:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.102' (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@10.128.1.35:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.35' (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@10.128.1.103:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.103' (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@10.128.0.101:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.101' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

# git bisect skip d6aced53bb933e057d157cba47a4e95631d39355
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[e24a525c0d9d074b8facc7acaf98b5ffc134749c] Merge 6ad4bf6ea160 ("Merge tag 'io_uring-5.10-2020-10-12' of git://git.kernel.dk/linux-block") into android-mainline

testing commit e24a525c0d9d074b8facc7acaf98b5ffc134749c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: dde8eca38b78727f0e85c28cbdcf87a130f7ce3284aaa9fcdcf311314ba1ca03
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip e24a525c0d9d074b8facc7acaf98b5ffc134749c
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[6f3a72c4629940be8b6004817a4f6afe4ca24f0b] ANDROID: GKI: remove kernel_read from abi symbol list

testing commit 6f3a72c4629940be8b6004817a4f6afe4ca24f0b
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2994efddf8d2a31b76249ce1fcf62fa41f06065b6a0ff56b62f0b2efd06f6637
run #0: basic kernel testing failed: lost connection to test machine
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 task_active_pid_ns
run #3: basic kernel testing failed: lost connection to test machine
run #4: basic kernel testing failed: lost connection to test machine
run #5: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #6: basic kernel testing failed: lost connection to test machine
run #7: basic kernel testing failed: lost connection to test machine
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 task_active_pid_ns
# git bisect skip 6f3a72c4629940be8b6004817a4f6afe4ca24f0b
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[cf67471ced1a9cb33328600c3abe944cd013f6d5] ANDROID: clang: update to 11.0.5

testing commit cf67471ced1a9cb33328600c3abe944cd013f6d5
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 011886320635818b5147b346e5f81c843aa55b50cea00f5fcd381d6c95669336
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip cf67471ced1a9cb33328600c3abe944cd013f6d5
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[6e1eaaea3c36672d0ae7ae0d531449b7917d8078] ANDROID: Allow DRM_IOCTL_MODE_*_DUMB for render clients.

testing commit 6e1eaaea3c36672d0ae7ae0d531449b7917d8078
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 0fc3edb4ad586fd8e589534e63cbadfffd35cacb6db4e95e6175ecc097d40501
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 6e1eaaea3c36672d0ae7ae0d531449b7917d8078
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[d110cda09ba3ebd7582c7c776755188d948c978b] Merge aab6bf505a8e ("Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux") into android-mainline

testing commit d110cda09ba3ebd7582c7c776755188d948c978b
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2b1f98ace22426d20ba0aa78d04d185fb83bc6e6b38a0a9c1f3d2b2e269baaa2
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip d110cda09ba3ebd7582c7c776755188d948c978b
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[1769f78ed0891cc3b1c7f7be01a94fae9513e5b3] Revert "FROMLIST: PCI: Export PCI ACS and DMA searching functions to modules"

testing commit 1769f78ed0891cc3b1c7f7be01a94fae9513e5b3
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: bd4fab1dfce70fd1752b6cff361a41813ee3922fc8e0e88070b19ec6507e6fee
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 1769f78ed0891cc3b1c7f7be01a94fae9513e5b3
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[38945cac3d1a1b01e0ce7bb91656e134500c2c27] FROMLIST: scsi: ufs: show lba and length for unmap commands

testing commit 38945cac3d1a1b01e0ce7bb91656e134500c2c27
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b8f7921895d8d92c8c4c97b059ec1d370b77ddf1ec5a3661c90b247b94c02680
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 38945cac3d1a1b01e0ce7bb91656e134500c2c27
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[d3a196a371971729a08d1cc5f9bd017d25dd7dd9] Merge 5.5-rc1 into android-mainline

testing commit d3a196a371971729a08d1cc5f9bd017d25dd7dd9
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 1c3fba04f19db27cfa44e08c751f99be174830765ef2254cede02bb5e4269616
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip d3a196a371971729a08d1cc5f9bd017d25dd7dd9
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[fbde624a5478d65727d1db9759a162da29aeb8f7] UPSTREAM: kasan, arm64: fix pointer tags in KASAN reports

testing commit fbde624a5478d65727d1db9759a162da29aeb8f7
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f25158dbe1cb3f021177714f577a5434dfe53751c9a63595292ff1f6dad95cac
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip fbde624a5478d65727d1db9759a162da29aeb8f7
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[9c6ccd318470a54988444157d1123c2efdab3778] FROMGIT: media: docs: Deprecate mfc display delay controls

testing commit 9c6ccd318470a54988444157d1123c2efdab3778
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b096c35fc0953719f324b8210e020057aa8c4b049039d987ada9886597aa092d
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 9c6ccd318470a54988444157d1123c2efdab3778
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[f491a438fe97e6cad7178568614c54f8376a058a] Merge 5.10-rc6 into android-mainline

testing commit f491a438fe97e6cad7178568614c54f8376a058a
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 8e3c28bf6acc454e0883ebbad9932d51e2d24dde02b3d12cc19dec07e2a8c5ca
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip f491a438fe97e6cad7178568614c54f8376a058a
Bisecting: 2254 revisions left to test after this (roughly 11 steps)
[5cc45ee5951e873aab40c4b66e378609514fb273] Merge f0d874414329 ("Merge tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt") into android-mainline

revisions tested: 58, total time: 8h4m7.803813887s (build: 5h37m53.35659725s, test: 2h14m44.725010882s)
error: bisection is taking too long (>8h0m0s), aborting