bisecting cause commit starting from 414e6c8e941caae43f7b25f8014c2b5e2100679d
building syzkaller on 33fc6ed615959c241493d8079c07253ffcc7f245
testing commit 414e6c8e941caae43f7b25f8014c2b5e2100679d
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: bbdbcea7b9b5aabc5f8d06b30925ec4b2d746d330109973f874ff5469eaa8099
run #0: crashed: BUG: stack guard page was hit in sys_mount
run #1: crashed: BUG: stack guard page was hit in sys_mount
run #2: crashed: BUG: stack guard page was hit in corrupted
run #3: crashed: BUG: stack guard page was hit in sys_mount
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 sys_mount
run #7: crashed: BUG: stack guard page was hit in sys_mount
run #8: crashed: BUG: stack guard page was hit in corrupted
run #9: crashed: BUG: stack guard page was hit in corrupted
run #10: crashed: BUG: stack guard page was hit in corrupted
run #11: crashed: BUG: stack guard page was hit in corrupted
run #12: crashed: BUG: stack guard page was hit in corrupted
run #13: crashed: BUG: stack guard page was hit in corrupted
run #14: crashed: BUG: stack guard page was hit in corrupted
run #15: crashed: BUG: stack guard page was hit in corrupted
run #16: crashed: BUG: stack guard page was hit in sys_mount
run #17: crashed: BUG: stack guard page was hit in corrupted
run #18: crashed: BUG: stack guard page was hit in corrupted
run #19: crashed: BUG: stack guard page was hit in corrupted
testing release v5.10.109
testing commit d9c5818a0bc09e4cc9fe663edb69e4d6cdae4f70
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 95e85823e600a41eb7da13c76355fdabf8533f974d274c9179dcc071041000e5
all runs: OK
# git bisect start 414e6c8e941caae43f7b25f8014c2b5e2100679d d9c5818a0bc09e4cc9fe663edb69e4d6cdae4f70
Bisecting: 2863 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: 476b2e36b007866c0f65df8cac7ae134be4f2cd2dd08675041fbd1a29022a930
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)
[e09764eb7da7fe2c5d52153c97aa262c217fb9a4] BACKPORT: FROMLIST: dma-buf: dma-heap: Provide accessor to get heap name

testing commit e09764eb7da7fe2c5d52153c97aa262c217fb9a4
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 96635c15988fbae0c2295fccb8c856d6ff4da80afed4cbfdf8ecc8f727a8734b
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip e09764eb7da7fe2c5d52153c97aa262c217fb9a4
Bisecting: 2861 revisions left to test after this (roughly 12 steps)
[d0bd662427de5d26d02ee5ad0bcf56cab05f8513] FROMGIT: scsi: ufs: Use DBD setting in mode sense

testing commit d0bd662427de5d26d02ee5ad0bcf56cab05f8513
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: afb4e26fade8e100a8b7bbd62b7239a8c3a84d6575de0187d6fea47cde5aab77
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip d0bd662427de5d26d02ee5ad0bcf56cab05f8513
Bisecting: 2861 revisions left to test after this (roughly 12 steps)
[b1624bb7d80f0f637becaf35ed3c3d9c82c2340b] UPSTREAM: kasan: only build init.c for software modes

testing commit b1624bb7d80f0f637becaf35ed3c3d9c82c2340b
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 b1624bb7d80f0f637becaf35ed3c3d9c82c2340b
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: 2e1cffdfd93a69fd77fe96660fc126b30802c30b3289630e62d85f18d27e170b
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)
[7ac8008a5d61a5c276454419942149aa0ff897ef] FROMGIT: usb: typec: tps6598x: Fix return value check in tps6598x_probe()

testing commit 7ac8008a5d61a5c276454419942149aa0ff897ef
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c42307bbf205fb7dc160090fa7557e99913d98bf2a321b82761031e2afc15104
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 7ac8008a5d61a5c276454419942149aa0ff897ef
Bisecting: 2861 revisions left to test after this (roughly 12 steps)
[ff7eccee305a3add132462b90908bf27993bcd17] ANDROID: Update the exynos symbol list

testing commit ff7eccee305a3add132462b90908bf27993bcd17
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5b5337804850ae493767f1182410cbf777e21438177e6642c15261832763da15
all runs: crashed: BUG: stack guard page was hit in corrupted
# git bisect bad ff7eccee305a3add132462b90908bf27993bcd17
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[23ba990a3e2dde197de4ae7dcca16503d0528dc0] FROMLIST: mm: cma: introduce gfp flag in cma_alloc instead of no_warn

testing commit 23ba990a3e2dde197de4ae7dcca16503d0528dc0
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2a7628c298ac787f84208ae2759babc26818a1d01ff5119ad0322038a406e107
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 23ba990a3e2dde197de4ae7dcca16503d0528dc0
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[70f5857ed0b997cc08bc1abb3f100a361cb9118e] FROMGIT: kasan: clean up setting free info in kasan_slab_free

testing commit 70f5857ed0b997cc08bc1abb3f100a361cb9118e
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 70f5857ed0b997cc08bc1abb3f100a361cb9118e
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[18eae90751d3aaeab40564722d97523b4aecf942] FROMGIT: timer_list: Print name of per-cpu wakeup device

testing commit 18eae90751d3aaeab40564722d97523b4aecf942
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b3665a85ff5a86afdbf91c925ac122384fdf850da3c3625cc952476516b6c33e
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 18eae90751d3aaeab40564722d97523b4aecf942
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[6566f43c59c5787ffd08f9b977452b5f69ddeb39] FROMLIST: irqchip: irq-meson-gpio: make it possible to build as a module

testing commit 6566f43c59c5787ffd08f9b977452b5f69ddeb39
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 6566f43c59c5787ffd08f9b977452b5f69ddeb39
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[d79aca773dd42338dd1d9dcba9edb731ca613f45] FROMGIT: usb: typec: tcpm: Use LE to CPU conversion when accessing msg->header

testing commit d79aca773dd42338dd1d9dcba9edb731ca613f45
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7a55f94704445da0de9efec00d07fc61bfa1a559f0ffbf5a91b2a77f80afe78a
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: KASAN: use-after-free Read in task_active_pid_ns
run #5: basic kernel testing failed: lost connection to test machine
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 task_active_pid_ns
run #9: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip d79aca773dd42338dd1d9dcba9edb731ca613f45
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[b0a1ef000f53269fb8620a0ca3099a6324f5044e] UPSTREAM: usb: dwc3: gadget: Implement setting of SSP rate

testing commit b0a1ef000f53269fb8620a0ca3099a6324f5044e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7df84321c11d7d6f519e4e34d848dacc35e3481e8bb6bb4d3c59187bce37995c
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip b0a1ef000f53269fb8620a0ca3099a6324f5044e
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[c58df626a9e0af7f6292f33eb3cae76a4697c4f3] ANDROID: Incremental fs: Fix crash on failed lookup

testing commit c58df626a9e0af7f6292f33eb3cae76a4697c4f3
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 2fe4f0255e3203d9e3dd4108a0b9fc328132adc7803409fcc6909b3ce305587d
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip c58df626a9e0af7f6292f33eb3cae76a4697c4f3
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[0b24bdb73c5ace1b7cd7106d5d4df1c4898a9bce] UPSTREAM: arm64: sdei: Push IS_ENABLED() checks down to callee functions

testing commit 0b24bdb73c5ace1b7cd7106d5d4df1c4898a9bce
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 565dd021354c3a2176c2609dce905ad6cd56e4efbed39c19806f2aa4e872b0c9
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 0b24bdb73c5ace1b7cd7106d5d4df1c4898a9bce
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[78e33c3f95d6311f749ac6c02e853a1b020dce8c] FROMLIST: f2fs: fix wrong check on F2FS_IOC_FSSETXATTR

testing commit 78e33c3f95d6311f749ac6c02e853a1b020dce8c
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: a3d2b7e081d7133e3902aca5bdfa59c3db8991ed97195031875504e82f1aa9d6
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 78e33c3f95d6311f749ac6c02e853a1b020dce8c
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[c71118016dafc1ec6854360b8c3f7274991fdcf0] ANDROID: GKI: Update ABI XML report

testing commit c71118016dafc1ec6854360b8c3f7274991fdcf0
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ee0d016fc8e3596efc229d4ff7925fb34571847de69906ed09eb19036276df05
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip c71118016dafc1ec6854360b8c3f7274991fdcf0
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[0126a08dcd20c7bfdaf481761ddb9da654d7df9e] UPSTREAM: crypto: arm/blake2b - drop unnecessary return statement

testing commit 0126a08dcd20c7bfdaf481761ddb9da654d7df9e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 8176dcae7d7a1867fc451e4985b325253b1dbafb78f108411506b40f363c4168
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 0126a08dcd20c7bfdaf481761ddb9da654d7df9e
Bisecting: 2466 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: b68c5d1e47d33e465583b1094ec1847aac2f1242426641dea50a9b90c8a476f1
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip 1f7c7b74e39a4a3967f32a2c04b0204c4e593b07
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[fad68b8babdea151a76fb6fc9ac82521b3ef7b6d] FROMGIT: phy: qcom-qusb2: Re add "qcom,sdm845-qusb2-phy" compat string

testing commit fad68b8babdea151a76fb6fc9ac82521b3ef7b6d
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1b7a85945056aedc795734537ef374da10ade8717c3db414bd21e2f6838722ca
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip fad68b8babdea151a76fb6fc9ac82521b3ef7b6d
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[d7095e2017ee7035c52f11b7fe127229c34da969] UPSTREAM: arm64: mte: reset the page tag in page->flags

testing commit d7095e2017ee7035c52f11b7fe127229c34da969
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 d7095e2017ee7035c52f11b7fe127229c34da969
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[759502a4b8b587037d062028bfde18048c36ea3e] ANDROID: dm-default-key: avoid truncating the logical block size

testing commit 759502a4b8b587037d062028bfde18048c36ea3e
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: af97615f3b991e1081675cc5c0f7019df438b09048cd98685f3d4a221a90eb7d
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 759502a4b8b587037d062028bfde18048c36ea3e
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[c88c78c2d2d372ea3c0672323ef4214edeb3fdb6] UPSTREAM: arm64: mte: optimize asynchronous tag check fault flag check

testing commit c88c78c2d2d372ea3c0672323ef4214edeb3fdb6
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: cf5bc7913d4007e26beaf4d0d12c205dc48f5a17d02eac4a63a8472a2bf92f59
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip c88c78c2d2d372ea3c0672323ef4214edeb3fdb6
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[987d0b5bcf096a478aaf96faf5a288b4c95e9d37] FROMGIT: of: property: Improve cycle detection when one of the devices is never added

testing commit 987d0b5bcf096a478aaf96faf5a288b4c95e9d37
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b51dfc32603af981c6f7018472e45845d2896361ed63c8cbb27f2f240f087f85
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 987d0b5bcf096a478aaf96faf5a288b4c95e9d37
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[eb1e4aab81fbe43a53be2a92a7392c2a7202e129] UPSTREAM: KVM: arm64: Remove kvm_arch_vm_ioctl_check_extension()

testing commit eb1e4aab81fbe43a53be2a92a7392c2a7202e129
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9dc8138a74e7465f59f63fa69987692a46127dc797132f6ce82517d28836bc4a
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip eb1e4aab81fbe43a53be2a92a7392c2a7202e129
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[edc147a8f06d03dcb5c1cfa4e7a3ed2af457a851] Revert "FROMLIST: fix arm64 build with lack of __cpu_logical_map exported"

testing commit edc147a8f06d03dcb5c1cfa4e7a3ed2af457a851
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ffb1ddfcd28e7eff35cd61974f4304b127670209fc2aee1d3928f8540b395472
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip edc147a8f06d03dcb5c1cfa4e7a3ed2af457a851
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[b742959e1a5100739859eded1982b29aa2945218] UPSTREAM: KVM: arm64: Map AArch32 cp15 register to AArch64 sysregs

testing commit b742959e1a5100739859eded1982b29aa2945218
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 323d85bb63cea57adf9ae4571cfc5ec53cab2ee53af9d546f7a9941abe9b49ee
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip b742959e1a5100739859eded1982b29aa2945218
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[75f172538cda471106d7c58d215e002eafa25f77] FROMLIST: stm class: ftrace: change dependency to TRACING

testing commit 75f172538cda471106d7c58d215e002eafa25f77
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 81b6664efcb562360ab961abfad364154307b6a220371c1a41a3f732c627e7e6
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 75f172538cda471106d7c58d215e002eafa25f77
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[2a06c0a46264d3a8a64885f6148aa715e0eb315f] ANDROID: dma-buf: fix return type mismatch

testing commit 2a06c0a46264d3a8a64885f6148aa715e0eb315f
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a10426aeec8b174071723ecb0f3d1b01b5abca1a53e5a69cb70587ae28f5d20c
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 2a06c0a46264d3a8a64885f6148aa715e0eb315f
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[462c92e8f2278ee2f2a94822b06e207e183f6c75] FROMGIT: usb: typec: tcpci: Added few missing TCPCI register definitions

testing commit 462c92e8f2278ee2f2a94822b06e207e183f6c75
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 23168e0f294a3bce39439ba7ad3190234df53d611b14210af3ea5b63727e7812
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 462c92e8f2278ee2f2a94822b06e207e183f6c75
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[1ad9551f1d90e304f55f86618143b355f40315fe] BACKPORT: arm64: expose FAR_EL1 tag bits in siginfo

testing commit 1ad9551f1d90e304f55f86618143b355f40315fe
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: faf1a550d1a62e86b4d55752c6110303bad5a291b97ead5e70c2f482eef32892
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 1ad9551f1d90e304f55f86618143b355f40315fe
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[2c728929c10e91152babdf6e4ab8db1aeeeb2908] ANDROID: qcom: Add devm_blk_ksm_init to ABI

testing commit 2c728929c10e91152babdf6e4ab8db1aeeeb2908
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: fcd8ece2c15d8c7a35add81cbc0c19c0d40f6b890bc18521528c9c69c380baad
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 2c728929c10e91152babdf6e4ab8db1aeeeb2908
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[760b82c9b88d2c8125abfc5f732cc3cd460b2a54] ANDROID: sched/fair: Bias EAS placement for latency

testing commit 760b82c9b88d2c8125abfc5f732cc3cd460b2a54
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 904a8f8885bb884a6b238893cb67923de7208a8dfa2cc7b4eb024b2562a13bc6
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 760b82c9b88d2c8125abfc5f732cc3cd460b2a54
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[f1a25121dd6ac8ae0c1d6a473ea36145040bd2a6] ANDROID: dma-buf: Cleanup minor usage in "Add proper kref handling on dma-buf heaps"

testing commit f1a25121dd6ac8ae0c1d6a473ea36145040bd2a6
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 61b1e4bc0779f38e25b05245197af914485efd74c45999a883e76884da6482ca
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip f1a25121dd6ac8ae0c1d6a473ea36145040bd2a6
Bisecting: 2466 revisions left to test after this (roughly 11 steps)
[aac5a77959999b5707d604a70dad21f764b27446] ANDROID: Update symbol list for mtk

testing commit aac5a77959999b5707d604a70dad21f764b27446
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6bdbcc7a2cd23a6510f18ad1752ab0cfa57df8bcf581b0ed2c1134334020ffb3
run #0: crashed: BUG: stack guard page was hit in sys_mount
run #1: crashed: BUG: stack guard page was hit in sys_mount
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 sys_mount
run #7: crashed: BUG: stack guard page was hit in sys_mount
run #8: crashed: BUG: stack guard page was hit in corrupted
run #9: crashed: BUG: stack guard page was hit in corrupted
# git bisect bad aac5a77959999b5707d604a70dad21f764b27446
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[932862fac2ae7cbc4fa3b13ae0e42e72a1e61401] UPSTREAM: driver core: Delete pointless parameter in fwnode_operations.add_links

testing commit 932862fac2ae7cbc4fa3b13ae0e42e72a1e61401
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e5a3f18e1666476d7e4180f5908312607ef7a7b5c7da7d2592b96c714594ced5
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 932862fac2ae7cbc4fa3b13ae0e42e72a1e61401
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[f0e99852cb911d07f09dd25322103ae865759078] ANDROID: arm64: module: add RELA metadata for FIPS140 use

testing commit f0e99852cb911d07f09dd25322103ae865759078
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d60a54ac76f3e2011dd7c7d1c4536d9c23fa78c40898810763abe7d7c676bc7f
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip f0e99852cb911d07f09dd25322103ae865759078
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[71037045e888582229544b3a2259f238fd71241d] UPSTREAM: usb: pd: Update VDO definitions

testing commit 71037045e888582229544b3a2259f238fd71241d
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ea4d35ba1ee70c8092085c8765631a4ba09c8eba2d031828c986bb8450ea23b4
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 71037045e888582229544b3a2259f238fd71241d
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[2d2d6428cddcc706931f99148c2155e6f6a089d5] ANDROID: Update the generic symbol list

testing commit 2d2d6428cddcc706931f99148c2155e6f6a089d5
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c6e2e7e55dc344239cbed958978bab77fa87ef4efd39b5fbecd7f3500feb5d58
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 2d2d6428cddcc706931f99148c2155e6f6a089d5
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[5c96cfe8b92542fb8b75fc71a09e3a1cd99ee554] UPSTREAM: kasan, mm: fix conflicts with init_on_alloc/free

testing commit 5c96cfe8b92542fb8b75fc71a09e3a1cd99ee554
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 83c9be93ff4f0a4adfb97f3cb71a1b066b7424fe7750889490bde6b553e842c9
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 5c96cfe8b92542fb8b75fc71a09e3a1cd99ee554
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[35dafe72dd7f7802f941f441f32b9d85efce8803] ANDROID: vendor_hooks: tune reclaim swappiness or scan type

testing commit 35dafe72dd7f7802f941f441f32b9d85efce8803
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a46169b2db1ce1428646dc96feb8c783c4f8ca644461398cac450be05b56d5c6
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 35dafe72dd7f7802f941f441f32b9d85efce8803
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[1718ba525f1a532357770299edef41fde5c4534f] UPSTREAM: KVM: arm64: Replace KVM_ARM_PMU with HW_PERF_EVENTS

testing commit 1718ba525f1a532357770299edef41fde5c4534f
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 033672441601c6b1ff8953aef54c27843f425060de4db02e70acb56a9a569f5d
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 1718ba525f1a532357770299edef41fde5c4534f
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[606bb053823378adbd12fd8a31af7309250daedb] BACKPORT: FROMGIT: userfaultfd/selftests: unify error handling

testing commit 606bb053823378adbd12fd8a31af7309250daedb
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: edaac7d5c3308dd0a05dcf2707983ffc8ee35c99bc9ea898572fb1747ecfcb62
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 606bb053823378adbd12fd8a31af7309250daedb
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[1c2af92b869c363ada8df84340bab033b81e6628] UPSTREAM: psci: Support psci_ops.get_version for v0.1

testing commit 1c2af92b869c363ada8df84340bab033b81e6628
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 54dd408da7587b1ae9b7d6d9b7df8238b5f4bfc20c7dceecf0add9aac3aef2ae
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 1c2af92b869c363ada8df84340bab033b81e6628
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[94d5fade6016d93b07840ecfca627e4ecffc11d9] Revert "Revert "module: Make module_enable_ro() static again""

testing commit 94d5fade6016d93b07840ecfca627e4ecffc11d9
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 26b9a4c5d60efd73291e9a51f4dcbcaaba515bb7a5aa96166c1b093d0777d472
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 94d5fade6016d93b07840ecfca627e4ecffc11d9
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[b5982bb1060b4f5968409df1e1334fec4ae8bb5b] UPSTREAM: kasan: define KASAN_GRANULE_SIZE for HW_TAGS

testing commit b5982bb1060b4f5968409df1e1334fec4ae8bb5b
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 b5982bb1060b4f5968409df1e1334fec4ae8bb5b
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[3f2b9b566b26e702d9c4a73c2f8697e5479ddb92] UPSTREAM: iommu/mediatek: Add power-domain operation

testing commit 3f2b9b566b26e702d9c4a73c2f8697e5479ddb92
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3a862b4aa6061901a6784e8696ee23450621e2b0f9d54a283144278c163a1a6a
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 3f2b9b566b26e702d9c4a73c2f8697e5479ddb92
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[32c13ae5ff8f3e5f4db3f0e4c5413b592d8db863] FROMLIST: fuse: Introduce passthrough for mmap

testing commit 32c13ae5ff8f3e5f4db3f0e4c5413b592d8db863
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f714f104be9969397dbd19034e433d8e40dcf53b44a67554ea60757d543a9abd
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 32c13ae5ff8f3e5f4db3f0e4c5413b592d8db863
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[e26fd78761d17ac1180bd1e3bbee123bcea38259] FROMGIT: selinux: vsock: Set SID for socket returned by accept()

testing commit e26fd78761d17ac1180bd1e3bbee123bcea38259
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 70da988e4ea028ef4cbfa840eb19826c51684b869cf3ee9190ca16756146e3e5
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip e26fd78761d17ac1180bd1e3bbee123bcea38259
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[8a9ee1c372f344d8bd652f4753af09e19b0e0960] ANDROID: staging: debug-kinfo: remove unnecessary defer probe

testing commit 8a9ee1c372f344d8bd652f4753af09e19b0e0960
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 70a838be6d676b34d3394c230f3b9e50ea83bcf89ba124da9eb37311ffcb4383
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 8a9ee1c372f344d8bd652f4753af09e19b0e0960
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[f79c819c3e4c81dca4d7b8916627c6923e98f1eb] ANDROID: GKI: Disable coresight config

testing commit f79c819c3e4c81dca4d7b8916627c6923e98f1eb
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 151963138f61212bf6e25af5d55fbd1ac07a52069ec5181488e971ae414be65a
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip f79c819c3e4c81dca4d7b8916627c6923e98f1eb
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[2485698a772d70dff27880d951fa5341bb9a6e2f] UPSTREAM: Revert "driver core: Avoid deferred probe due to fw_devlink_pause/resume()"

testing commit 2485698a772d70dff27880d951fa5341bb9a6e2f
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3c1df553d81fa58d182ecba514a853a712858e0100e48f00466a420b21f1c647
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 2485698a772d70dff27880d951fa5341bb9a6e2f
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[7dda6587abc7c7ba372db6b1bf5816701ff01e8b] ANDROID: ext4: fix mis-merge with encrypt+casefold support

testing commit 7dda6587abc7c7ba372db6b1bf5816701ff01e8b
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 676837c09b578048d67f2b1d0b92076a365cb5459331b5fd7f86ebb6f66e381f
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 7dda6587abc7c7ba372db6b1bf5816701ff01e8b
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[a8198d10622f1ee7343cb975838162ff18f8b1b3] ANDROID: mm: use alloc_flags for cma first alloc policy

testing commit a8198d10622f1ee7343cb975838162ff18f8b1b3
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 16420552913628ac11e063a25f0c52450b2689f8ab843fa89efd894f0bacd118
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip a8198d10622f1ee7343cb975838162ff18f8b1b3
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[e1be87019fc97f736f2729a2a4198d250d28633b] ANDROID: serial: msm_geni_serial_earlycon: Add Earlycon support

testing commit e1be87019fc97f736f2729a2a4198d250d28633b
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5f6d07c3384197b04bd6c6fece704ae74bfd6bac82b5a8d2e38697d246658062
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip e1be87019fc97f736f2729a2a4198d250d28633b
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[20599bae2f4432c7c0c95851e0c7c3b5562356a9] ANDROID: net: ipv6: autoconf routes into per-device tables

testing commit 20599bae2f4432c7c0c95851e0c7c3b5562356a9
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: aa187e8ab9e9f6e0b51640bf64c6ca0a3f4a7b3cf210bc5ff8e3832c882f16df
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@10.128.0.241:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.241' (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@10.128.1.76:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.76' (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@10.128.0.184:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.184' (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@10.128.0.250:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.250' (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@10.128.1.125:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.125' (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@10.128.10.29:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.29' (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@10.128.10.31:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.31' (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@10.128.10.32:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.32' (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@10.128.0.76:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.76' (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@10.128.10.34:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.34' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

# git bisect skip 20599bae2f4432c7c0c95851e0c7c3b5562356a9
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[ccccfe1530c99ae33a0508d9f0b0305f4a4ec1b9] Merge ee4a925107d1 ("Merge tag 'x86-paravirt-2020-10-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip") into android-mainline

testing commit ccccfe1530c99ae33a0508d9f0b0305f4a4ec1b9
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e0c11590be83385ca74840ac95881ea113b40baefd18d10795b0b86d4ba90740
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip ccccfe1530c99ae33a0508d9f0b0305f4a4ec1b9
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[8071fc36e9e6da6b1580be786beee3319c50027a] ANDROID: update ABI representation

testing commit 8071fc36e9e6da6b1580be786beee3319c50027a
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 4f005cf70d9234875626843137bf1e068c8778f2c436d54847adcdf45a67e3ee
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@10.128.1.113:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.113' (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@10.128.0.198:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.198' (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@10.128.10.0:./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 #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@10.128.0.225:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.225' (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@10.128.10.9:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.9' (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@10.128.1.96:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.96' (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@10.128.10.53:./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 #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@10.128.1.99:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.99' (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@10.128.10.55:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.55' (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@10.128.1.111:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.111' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

# git bisect skip 8071fc36e9e6da6b1580be786beee3319c50027a
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[6a0e0ecdd4b27a73d289a5ca24e580d804a2cb5a] Revert "fs: don't allow splice read/write without explicit ops"

testing commit 6a0e0ecdd4b27a73d289a5ca24e580d804a2cb5a
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1a3e9ed42dd6c447027b0098b7c327a1cf8eaa3c6f27884ce8ed8ca9d3ba94a4
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 6a0e0ecdd4b27a73d289a5ca24e580d804a2cb5a
Bisecting: 2423 revisions left to test after this (roughly 11 steps)
[df80ec7469958eb2c7a95e3211b110610fec1250] ANDROID: sched: Add vendor data in struct cfs_rq

testing commit df80ec7469958eb2c7a95e3211b110610fec1250
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: cbf8b0d270485ea3d233a47b2f5ee66645c5568dcd101e6c12cadf5d082a472e
all runs: crashed: BUG: stack guard page was hit in corrupted
# git bisect bad df80ec7469958eb2c7a95e3211b110610fec1250
Bisecting: 2336 revisions left to test after this (roughly 11 steps)
[36c15efc6240b3fc4fc517d0cd1511747b4747ad] UPSTREAM: kasan, arm64: unpoison stack only with CONFIG_KASAN_STACK

testing commit 36c15efc6240b3fc4fc517d0cd1511747b4747ad
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c1080358b4fdcb0984b0571ffccb736515b4e3fbebff3bd6b682cdc01dda1182
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip 36c15efc6240b3fc4fc517d0cd1511747b4747ad
Bisecting: 2336 revisions left to test after this (roughly 11 steps)
[06628c2c21c1eb16679fd7f3fbf9c76475ee2f31] FROMGIT: irqchip/bcm2836: Provide mask/unmask dummy methods for IPIs

testing commit 06628c2c21c1eb16679fd7f3fbf9c76475ee2f31
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a5cffb60ebdcda02fe7c9cb040f171c977b0271126d664947a7b8724e9a5c754
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 06628c2c21c1eb16679fd7f3fbf9c76475ee2f31
Bisecting: 2336 revisions left to test after this (roughly 11 steps)
[de14450d0684d7df6350e8bc8689b04cfc5c1e10] ANDROID: cuttlefish_defconfig: Add support for AC97 audio

testing commit de14450d0684d7df6350e8bc8689b04cfc5c1e10
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 882faac7a0acd5bebee3cc669f8d9d3f47dd3329b343789ea8fd752f8469e473
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@10.128.0.124:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.124' (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@10.128.1.110:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.110' (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@10.128.10.7:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.7' (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@10.128.0.83:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.83' (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@10.128.10.14:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.14' (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@10.128.10.15:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.15' (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@10.128.10.20:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.20' (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@10.128.10.35:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.35' (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@10.128.10.43:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.43' (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@10.128.10.44:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.44' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

# git bisect skip de14450d0684d7df6350e8bc8689b04cfc5c1e10
Bisecting: 2336 revisions left to test after this (roughly 11 steps)
[6b7cc871d22b3401ff6e28855c41d6b848fb3659] ANDROID: GKI: enable hid-playstation driver

testing commit 6b7cc871d22b3401ff6e28855c41d6b848fb3659
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: bb97670373840d5081a7c42c9968714f1492eaff5fa8278593f6c26b154c2cb9
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 6b7cc871d22b3401ff6e28855c41d6b848fb3659
Bisecting: 2336 revisions left to test after this (roughly 11 steps)
[7361785b8fafd3dfb74735632c5654b74fde1ba0] f2fs: set checkpoint_merge by default

testing commit 7361785b8fafd3dfb74735632c5654b74fde1ba0
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c9e48379d0ffeffe07c3c4bc9d9d41c1eadfb5af05873e2f304e9050ed2a1aa5
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 7361785b8fafd3dfb74735632c5654b74fde1ba0
Bisecting: 2336 revisions left to test after this (roughly 11 steps)
[8e2bcbe741b375cabf3d3fec559f0b7e8fe9b745] UPSTREAM: zram: support page writeback

testing commit 8e2bcbe741b375cabf3d3fec559f0b7e8fe9b745
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 040b18b1060b8e7a23b50217e5d7e7d8e898af5e4d6b5caef988e7dcd7a22a9d
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 8e2bcbe741b375cabf3d3fec559f0b7e8fe9b745
Bisecting: 2336 revisions left to test after this (roughly 11 steps)
[94cf2b2d1de77b549808f52b9aa524f04f403dba] UPSTREAM: kunit: tool: Disable PAGE_POISONING under --alltests

testing commit 94cf2b2d1de77b549808f52b9aa524f04f403dba
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 61b6761e6f709246b98cabb6d18fab40f1ae6c28ca1bc0932ae78f27d41029dc
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 94cf2b2d1de77b549808f52b9aa524f04f403dba
Bisecting: 2336 revisions left to test after this (roughly 11 steps)
[b129c98dc6e9844a01e4d0c1917b6b60f17c3a02] Merge 5.10.17 into android12-5.10

testing commit b129c98dc6e9844a01e4d0c1917b6b60f17c3a02
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 4aeb77da42cfe34c1f329ae5aeb75f4b4920cfb46a2069a4f2c00de828b7df71
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip b129c98dc6e9844a01e4d0c1917b6b60f17c3a02
Bisecting: 2336 revisions left to test after this (roughly 11 steps)
[29be10211c19a31a59568ad1e37315fb18e6ff33] FROMGIT: usb: typec: tcpci: Implement callback for apply_rc

revisions tested: 65, total time: 8h5m26.263846765s (build: 5h33m41.171289671s, test: 2h20m19.560785247s)
error: bisection is taking too long (>8h0m0s), aborting