bisecting cause commit starting from e08dd85cc95e42e6a63acb841f01ccff64dd8fa7
building syzkaller on 2738b391a3eb3617cd518a6d33527b1645725618
testing commit e08dd85cc95e42e6a63acb841f01ccff64dd8fa7
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e9a8d8caedd47c6b3608502c8734849d0ea2f80da342141c57ab0a33e98714f8
run #0: crashed: BUG: stack guard page was hit in sys_mkdir
run #1: crashed: BUG: stack guard page was hit in sys_mkdir
run #2: crashed: BUG: stack guard page was hit in sys_mkdir
run #3: crashed: BUG: stack guard page was hit in sys_mkdir
run #4: crashed: BUG: stack guard page was hit in sys_mkdir
run #5: crashed: BUG: stack guard page was hit in sys_mkdir
run #6: crashed: BUG: stack guard page was hit in sys_mkdir
run #7: crashed: BUG: stack guard page was hit in sys_mkdir
run #8: crashed: BUG: stack guard page was hit in sys_mkdir
run #9: crashed: BUG: stack guard page was hit in corrupted
run #10: crashed: BUG: stack guard page was hit in sys_mkdir
run #11: crashed: BUG: stack guard page was hit in sys_mkdir
run #12: crashed: BUG: stack guard page was hit in corrupted
run #13: crashed: BUG: stack guard page was hit in sys_mkdir
run #14: crashed: BUG: stack guard page was hit in sys_mkdir
run #15: crashed: BUG: stack guard page was hit in sys_mkdir
run #16: crashed: BUG: stack guard page was hit in corrupted
run #17: crashed: BUG: stack guard page was hit in sys_mkdir
run #18: crashed: BUG: stack guard page was hit in sys_mkdir
run #19: crashed: BUG: stack guard page was hit in sys_mkdir
testing release v5.10.110
testing commit 3238bffaf9928c10173d88415f6815f6df3e7771
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 86b608dc821a6246c8b0a246861873f4572354bc4a562f4a95aaad2796070694
all runs: OK
# git bisect start e08dd85cc95e42e6a63acb841f01ccff64dd8fa7 3238bffaf9928c10173d88415f6815f6df3e7771
Bisecting: 2868 revisions left to test after this (roughly 12 steps)
[afb3cffa2f55f2937b4f5396b30d43e472fa2754] ANDROID: Add EXPORT_SYMBOL_GPL for dma_heap_get_name

testing commit afb3cffa2f55f2937b4f5396b30d43e472fa2754
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7f9d7efc28dae720b7e6031d9596684e04ac3d8fc7b76f1c203a18f28224f2ef
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip afb3cffa2f55f2937b4f5396b30d43e472fa2754
Bisecting: 2866 revisions left to test after this (roughly 12 steps)
[a83b02fc812285bb7fd705cfea421d146ca31c0a] UPSTREAM: regulator: Fix lockdep warning resolving supplies

testing commit a83b02fc812285bb7fd705cfea421d146ca31c0a
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1b25c821ec99cbf5a679ab28e8007f409620be05101a203ecdfac1907c427dae
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip a83b02fc812285bb7fd705cfea421d146ca31c0a
Bisecting: 2866 revisions left to test after this (roughly 12 steps)
[658c60b75aef6e5c587db528d9472aa8fac8f2e4] ANDROID: sched: Export symbols for vendor EAS wakup path function

testing commit 658c60b75aef6e5c587db528d9472aa8fac8f2e4
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 274a351ea875b150661b92635e3d1627a047784d095e7945baeb0b647b972c19
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 658c60b75aef6e5c587db528d9472aa8fac8f2e4
Bisecting: 2866 revisions left to test after this (roughly 12 steps)
[cc4ff1f3de7773db2c29a151687e6b0e8c88c654] f2fs: fix a typo in inode.c

testing commit cc4ff1f3de7773db2c29a151687e6b0e8c88c654
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 86fd7291820f705827259a0b05d5bf57b5fe2af96a6e5bf805b72e7a87cbaba6
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip cc4ff1f3de7773db2c29a151687e6b0e8c88c654
Bisecting: 2866 revisions left to test after this (roughly 12 steps)
[dedf46b2a7e76ab6eb342df7858752d773214904] ANDROID: Incremental fs: Set credentials before reading/writing

testing commit dedf46b2a7e76ab6eb342df7858752d773214904
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c33499a389b5dcb41868716c53088030b6aa0c54d0333522c13007817d33c65a
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip dedf46b2a7e76ab6eb342df7858752d773214904
Bisecting: 2866 revisions left to test after this (roughly 12 steps)
[6a9ff8fa2669adb8dd188dcf8a260ad2bdf31f59] ANDROID: iommu: Add restricted vendor hook

testing commit 6a9ff8fa2669adb8dd188dcf8a260ad2bdf31f59
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a67f58248033cd52821b459ba167da504f906d6a3d1019544afd84c384296521
all runs: crashed: BUG: Dentry still in use in unmount
# git bisect bad 6a9ff8fa2669adb8dd188dcf8a260ad2bdf31f59
Bisecting: 2755 revisions left to test after this (roughly 12 steps)
[33ad66179a637931672499f0fa1fb379b0e35fe6] FROMGIT: kfence: add option to use KFENCE without static keys

testing commit 33ad66179a637931672499f0fa1fb379b0e35fe6
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d27ff30f6ec2c6bbd582ccf8f850b9ce46992090cf6335719df32c5f41953119
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 33ad66179a637931672499f0fa1fb379b0e35fe6
Bisecting: 2755 revisions left to test after this (roughly 12 steps)
[41760bc38025ced0ccf3c36b962532726c956616] FROMGIT: KVM: arm64: Don't access PMSELR_EL0/PMUSERENR_EL0 when no PMU is available

testing commit 41760bc38025ced0ccf3c36b962532726c956616
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 08112fa587b856c1f78040f955a5193529c6ff7560146cc553c8db1193ebb0a8
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 41760bc38025ced0ccf3c36b962532726c956616
Bisecting: 2755 revisions left to test after this (roughly 12 steps)
[609922b0a12fbcd3faaa35a6a112fb75ef6a4f3c] ANDROID: Kconfig.gki: Add PINCTRL_MSM to QCOM Hidden configs

testing commit 609922b0a12fbcd3faaa35a6a112fb75ef6a4f3c
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: a1d55864bba367614f7cf0d64c8bee121537ce5022d0bb1531b9ec3ed0d4ee89
all runs: boot failed: general protection fault in mount_block_root
# git bisect skip 609922b0a12fbcd3faaa35a6a112fb75ef6a4f3c
Bisecting: 2755 revisions left to test after this (roughly 12 steps)
[4225eb5ab13613dce0f38220cd2be3551263719f] FROMLIST: firmware: arm_scmi: add devm_acquire_protocol helper

testing commit 4225eb5ab13613dce0f38220cd2be3551263719f
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0a1b5714edf97a9867dddedae3c225ecaa81ca5a75241b142bec17f1c9a2c597
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 4225eb5ab13613dce0f38220cd2be3551263719f
Bisecting: 2755 revisions left to test after this (roughly 12 steps)
[c01ce3b5ef6cd9fdc015afc0bbb6d17b3aa49fb9] ANDROID: mm: do not try test_page_isoalte if migration fails

testing commit c01ce3b5ef6cd9fdc015afc0bbb6d17b3aa49fb9
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b011b947aeb553b884c25d2a3035879e5936a3ba4051f87886433a78f54ccaba
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 sys_mkdir
run #6: crashed: BUG: stack guard page was hit in corrupted
run #7: crashed: BUG: stack guard page was hit in sys_mkdir
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 c01ce3b5ef6cd9fdc015afc0bbb6d17b3aa49fb9
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[4369054dc6d0d054c9c7532e6a753186bb56235c] FROMGIT: USB: gadget: udc: Process disconnect synchronously

testing commit 4369054dc6d0d054c9c7532e6a753186bb56235c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 4d265551fcff84a8d320d61c00278b67f17e04fdf4e8c0589b7b5792b849bf3d
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip 4369054dc6d0d054c9c7532e6a753186bb56235c
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[cf397c6c269ac9f5dcb1faf439f7a16dee6a83e4] ANDROID: mm: sync rss in speculative page fault path

testing commit cf397c6c269ac9f5dcb1faf439f7a16dee6a83e4
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5fb24d460b78448f48548b83a613b4c12be95333a0eaebdf47494ffc07fc0bb7
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip cf397c6c269ac9f5dcb1faf439f7a16dee6a83e4
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[35eacb5c87b9b5e9683e25a24282cde1a2d4a1d5] ANDROID: mm: allow vmas with vm_ops to be speculatively handled

testing commit 35eacb5c87b9b5e9683e25a24282cde1a2d4a1d5
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 974f55d3fcecd6a94d6a4087f0d4c702f15daf12042aa2cb045a4b1f1d250d2e
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 35eacb5c87b9b5e9683e25a24282cde1a2d4a1d5
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[0a7166ae71e02637dbc5e81287558cc0de68fd29] ANDROID: mm: Export lookup_page_ext

testing commit 0a7166ae71e02637dbc5e81287558cc0de68fd29
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b139b3efc4fc4642686dc78fd3f6a705cacd1d9e5a317e3296467081e59272ce
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 0a7166ae71e02637dbc5e81287558cc0de68fd29
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[fc380a2a738207cde8d2987238cb4fc4f4d659ca] ANDROID: Incremental fs: fix minor printk format warning

testing commit fc380a2a738207cde8d2987238cb4fc4f4d659ca
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f488b9d3410dcd64dd4c456c7e95e44b3ea7814803622fde4987b5864a4f8696
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip fc380a2a738207cde8d2987238cb4fc4f4d659ca
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[dc733fec57a8ed9441867525568737fc9e1d7a6c] UPSTREAM: KVM: arm64: Use lm_alias in nVHE-only VA conversion

testing commit dc733fec57a8ed9441867525568737fc9e1d7a6c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f76ba89788b8986978d349467e8a963d0627e7852857fa2ec0f7e5a0eddb0eb9
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip dc733fec57a8ed9441867525568737fc9e1d7a6c
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[357700fcc3b51b66e2a790c5bb036d97916086af] FROMGIT: userfaultfd/selftests: add test exercising minor fault handling

testing commit 357700fcc3b51b66e2a790c5bb036d97916086af
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 79b0de230622cdbc68303e03faa77b43eb772d8476d5c5008f0ee3a9d1977555
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 357700fcc3b51b66e2a790c5bb036d97916086af
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[420469a74d48c5926042507813a56a3991b13fe3] UPSTREAM: KVM: arm64: Remove unused __extended_idmap_trampoline() prototype

testing commit 420469a74d48c5926042507813a56a3991b13fe3
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6422f77d66877afe1c0f2f02066b157550c54fe6a5c25140e83e3181a19e03e1
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 420469a74d48c5926042507813a56a3991b13fe3
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[194a1bf09a7958551a9e2dc947bdfe3f8be8eca8] ANDROID: net: bpf: permit redirect from ingress L3 to egress L2 devices at near max mtu

testing commit 194a1bf09a7958551a9e2dc947bdfe3f8be8eca8
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ae8481595ea1fa6d22de6aac2cbbd115bbd409b055edd3ebf90d60ddaf64019d
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 194a1bf09a7958551a9e2dc947bdfe3f8be8eca8
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[364e3a6464ef34b684ee00a557eb269090139409] UPSTREAM: KVM: arm64: Move VHE direct sysreg accessors into kvm_host.h

testing commit 364e3a6464ef34b684ee00a557eb269090139409
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f9298c93261f7ac8d3fe253c153ee42ff8ea2f19e94f03aa6e7653ecc6fb633d
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 364e3a6464ef34b684ee00a557eb269090139409
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[3330492ef15f4635f9403888a3a6dc1450a26750] Revert "ANDROID: kbuild: add support for Clang LTO"

testing commit 3330492ef15f4635f9403888a3a6dc1450a26750
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: cae4512fd67b709191c34b8331b2b8827d6d5be864635984518282b5a6642e74
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 3330492ef15f4635f9403888a3a6dc1450a26750
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[25d5d4e7d204e8c0230af116aaa3da824db2e66e] UPSTREAM: kasan: introduce CONFIG_KASAN_HW_TAGS

testing commit 25d5d4e7d204e8c0230af116aaa3da824db2e66e
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 25d5d4e7d204e8c0230af116aaa3da824db2e66e
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[268088c42edffd5789c25ba8a8c0797b5744b7fc] ANDROID: GKI: update .xml file

testing commit 268088c42edffd5789c25ba8a8c0797b5744b7fc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9706ff7dbb78eb88b2f1ed3fb3a96efa822bede4d2221e5d03f377d47b2dfa03
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 268088c42edffd5789c25ba8a8c0797b5744b7fc
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[caf05c003b5b62cd5c5b1c7eff9745eccd5e1624] FROMLIST: mm: add speculative page fault vmstats

testing commit caf05c003b5b62cd5c5b1c7eff9745eccd5e1624
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5ab3176cbc5b47fc3eda83c1cfc4a9cd450ae311e7d00b4c14fee30b63858be4
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip caf05c003b5b62cd5c5b1c7eff9745eccd5e1624
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[6b0a9dc6df8d8be21c8d178a01e0711b0fe6ce73] ANDROID: GKI: core: Export for runqueues

testing commit 6b0a9dc6df8d8be21c8d178a01e0711b0fe6ce73
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 4461c4fca59594b91b92ee83e31fb42643faece018668ed12c19ccdf7fd05206
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 6b0a9dc6df8d8be21c8d178a01e0711b0fe6ce73
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[56840bcddd86e4c05b977abb3e5422ea41130f0e] FROMGIT: usb: dwc3: Simplify with dev_err_probe()

testing commit 56840bcddd86e4c05b977abb3e5422ea41130f0e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b079174a7095745b1466a10d589390500dd95c16c949163983ba2c95b32fcbec
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip 56840bcddd86e4c05b977abb3e5422ea41130f0e
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[7ca48748e5da31cb15273a8e629618edb852fd1c] ANDROID: GKI: Update virtual_device symbol list

testing commit 7ca48748e5da31cb15273a8e629618edb852fd1c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c7178c2c4abe5a4099a429346a532ce8e84d287f34d80a5ce90f624d13cb4ba9
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 7ca48748e5da31cb15273a8e629618edb852fd1c
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[505e967879727f5c83185c633c7824e900fb2774] ANDROID: bug: add vendor hook for bug trap

testing commit 505e967879727f5c83185c633c7824e900fb2774
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b43a29fa1459abfd3c4427efbe0dbfef8675af4fcecf603402ac04af2b8d7e9d
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip 505e967879727f5c83185c633c7824e900fb2774
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[87af1e432451d3c4c4ed28f114a313b0e4d8fdb0] FROMLIST: arm64: cpufeatures: Fix handling of CONFIG_CMDLINE for idreg overrides

testing commit 87af1e432451d3c4c4ed28f114a313b0e4d8fdb0
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: cd10c9e817bdff6eb3049eafebb520ae93513e52cef5cd5783402cbe2ec8a173
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 87af1e432451d3c4c4ed28f114a313b0e4d8fdb0
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[3a77694caae6a083bc3c94c09151367f38799419] FROMLIST: arm64: defconfig: Enable CONFIG_ENERGY_MODEL

testing commit 3a77694caae6a083bc3c94c09151367f38799419
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 537bc31497793e82bf84fbb58f329249843ce2e6e018acba876222326d5a145c
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 3a77694caae6a083bc3c94c09151367f38799419
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[9580671a653dc466cc7d23d873a114842e9b6c0e] UPSTREAM: PM: EM: Add a flag indicating units of power values in Energy Model

testing commit 9580671a653dc466cc7d23d873a114842e9b6c0e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 26c3856441f57cedf32d3e52ac8574bcf28f3b45a076abf1f34ecb3856851bd1
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 9580671a653dc466cc7d23d873a114842e9b6c0e
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[71fdc6465c846aaebef85533ca3676cc887fa2b5] ANDROID: cuttlefish_defconfig: sync with android-mainline-tracking

testing commit 71fdc6465c846aaebef85533ca3676cc887fa2b5
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: cbc6fce5d2d5935c03acd6c8731e4282be6baebc4cb65ff8663bcd060343c2f4
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@10.128.1.100:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.100' (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@10.128.1.104:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.104' (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@10.128.1.110:./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 #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@10.128.0.234:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.234' (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@10.128.1.115:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.115' (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@10.128.1.121:./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 #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@10.128.1.123:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.123' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #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@10.128.10.1:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.1' (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@10.128.10.16:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.16' (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@10.128.10.37:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.37' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

# git bisect skip 71fdc6465c846aaebef85533ca3676cc887fa2b5
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[dcc7dd95adb144eed6537e844a91ca5263142a96] Merge 97eb19751f15 ("blk-iocost: add absolute usage stat") into android-mainline

testing commit dcc7dd95adb144eed6537e844a91ca5263142a96
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e24b55102ee70a77ee3eb281e4d65feed6dcf562bbe1f742d44c02c3b56128b4
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip dcc7dd95adb144eed6537e844a91ca5263142a96
Bisecting: 2393 revisions left to test after this (roughly 11 steps)
[7be6123e72ad475132b9b3c15c6f5ae19e01955e] FROMLIST: scsi: ufs: Prepare HPB read for cached sub-region

testing commit 7be6123e72ad475132b9b3c15c6f5ae19e01955e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d217c28ec8dc1759fd21a37dc521adb70437696d9d3f7478f700221b6be76636
all runs: crashed: BUG: stack guard page was hit in corrupted
# git bisect bad 7be6123e72ad475132b9b3c15c6f5ae19e01955e
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[b243efc9b4b2c9f5a2697ec76c5c3f5cdd6173d8] UPSTREAM: kasan, x86, s390: update undef CONFIG_KASAN

testing commit b243efc9b4b2c9f5a2697ec76c5c3f5cdd6173d8
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6c39ac0cc452edd30144b030ad274a4588d7374014b731ba6dd5dbf8537c7708
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip b243efc9b4b2c9f5a2697ec76c5c3f5cdd6173d8
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[a9d549b86bc004cd40aaad72ebcd9deabb949331] UPSTREAM: firmware: arm_scmi: Rework scmi_sensors_protocol_init

testing commit a9d549b86bc004cd40aaad72ebcd9deabb949331
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 31b29976a6b20d1f39215ddd24e28015bea8c0fe8c988bd4fa0d4bc43154aa45
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip a9d549b86bc004cd40aaad72ebcd9deabb949331
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[a82e016519efb8532e21ddbc6f54733038b21482] f2fs: fix double free of unicode map

testing commit a82e016519efb8532e21ddbc6f54733038b21482
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6f3b96fbe972dfb0e6ffa3532bf7b85c5658653f8c7fb366473fd3682ffad3a6
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip a82e016519efb8532e21ddbc6f54733038b21482
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[93b3b6d6bd756f18c6f45eb79a91a53101c33a2e] UPSTREAM: coresight: etm4x: Cleanup secure exception level masks

testing commit 93b3b6d6bd756f18c6f45eb79a91a53101c33a2e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7a63a872130553808e957e4db9d6c447f4faf0cfe0cd2b06327f12f7426b0592
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 93b3b6d6bd756f18c6f45eb79a91a53101c33a2e
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[f1ed05843b3058d5356322d3d85eca203fd02539] ANDROID: cuttlefish: enable CONFIG_USB_RTL8152=y

testing commit f1ed05843b3058d5356322d3d85eca203fd02539
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: e2490467624e58a4cab78485492702287bdaf8a88807838475f932d298539086
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@10.128.0.194:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.194' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #1: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.1.127:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.127' (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@10.128.10.3:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.3' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #3: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.10.7:./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 #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@10.128.10.18:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.18' (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@10.128.10.26:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.26' (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@10.128.10.35:./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 #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@10.128.10.38:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.38' (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@10.128.10.42:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.42' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #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@10.128.10.49:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.49' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

# git bisect skip f1ed05843b3058d5356322d3d85eca203fd02539
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[6ae9f9a7185ba8510f2ded90dc3f665ef5c1fd67] Merge a9a4b7d9a638 ("Merge tag 'edac_updates_for_v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras") into android-mainline

testing commit 6ae9f9a7185ba8510f2ded90dc3f665ef5c1fd67
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 46d2989efc09380563c3bf217e7574b69b21deb4495ed3f21d86c9442e43ba93
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 6ae9f9a7185ba8510f2ded90dc3f665ef5c1fd67
Bisecting: 2324 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: 784949fd8bc959d27100fcb4c06a049ed4e4d4febb6b1a67fe0062d326841523
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 7361785b8fafd3dfb74735632c5654b74fde1ba0
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[15023db7dc75eaa7803dd7d548b82faa74b4dbc8] UPSTREAM: crypto: arm/blake2b - add NEON-accelerated BLAKE2b

testing commit 15023db7dc75eaa7803dd7d548b82faa74b4dbc8
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 56eab1028953a3d5f79eed3cbc77d375c6f7c10173d52ec7fa81a197f8cfd494
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 15023db7dc75eaa7803dd7d548b82faa74b4dbc8
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[eab894210465f982d520d498d294511ab6b3aaa0] ANDROID: fix kernelci build-break

testing commit eab894210465f982d520d498d294511ab6b3aaa0
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 3fa3e1404262bacfe88ae6c8d9d3a436a47b6e0a41c513ea7b397db9904dec29
run #0: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.10.4:./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 #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@10.128.10.6:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.6' (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@10.128.10.18:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.18' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #3: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.10.22:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.22' (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@10.128.10.29:./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 #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@10.128.10.32:./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 #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@10.128.10.52:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.52' (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@10.128.10.54:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.54' (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@10.128.10.58:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.58' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

# git bisect skip eab894210465f982d520d498d294511ab6b3aaa0
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[b691cb35d31f051437e4e3e13fbeaad67db1bdb0] ANDROID: scsi: ufs: fix more bad merge resolutions with custom sg entry size

testing commit b691cb35d31f051437e4e3e13fbeaad67db1bdb0
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 779fb6313f4062161273210503715640c9cbba076e7a6a772065c1ccb6d8e05b
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip b691cb35d31f051437e4e3e13fbeaad67db1bdb0
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[ecbdae86791ef18fa676df399e409c7f86191ea9] Add an IOCTL to check ION ABI version

testing commit ecbdae86791ef18fa676df399e409c7f86191ea9
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 94f648db484dbb52ee6ef0c989c0262219cee7571e4965d4a5c7e61846ca0ca5
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip ecbdae86791ef18fa676df399e409c7f86191ea9
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[acd4caf0df0b734e68be5fcc986d739a46a1df33] Merge tag 'v5.10-rc2' into android-mainline

testing commit acd4caf0df0b734e68be5fcc986d739a46a1df33
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e489991e9c334d5c30bf44364785acf631abfe22b9081348830f6866d87be0dd
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip acd4caf0df0b734e68be5fcc986d739a46a1df33
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[aed39c535edfe8705e9ea878a8ca644b20f87bc2] ANDROID: gki_defconfig: enable CONFIG_CPUSETS

testing commit aed39c535edfe8705e9ea878a8ca644b20f87bc2
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: c5ac736b2f1004365a6adba1e58b98ca77ea302049d373e368dbda4dcebbd136
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip aed39c535edfe8705e9ea878a8ca644b20f87bc2
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[dccb6e8d02d44407ab2d673732bc4ec0c0766713] Merge 9cfd9c45994b ("Merge tag 'char-misc-5.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc") into android-mainline

testing commit dccb6e8d02d44407ab2d673732bc4ec0c0766713
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f24fb344c89eb917f645378d20aac5b1a738782611f5368c5ce8b509978c33b3
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip dccb6e8d02d44407ab2d673732bc4ec0c0766713
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[18593eb97f57ce4e4f98a8452633013725a10b89] Revert "spi: Fix use-after-free with devm_spi_alloc_*"

testing commit 18593eb97f57ce4e4f98a8452633013725a10b89
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6d6e17ff81119a3094fbea6a0aaa362107ddb30e5459308976a7e58b5702ca5b
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 18593eb97f57ce4e4f98a8452633013725a10b89
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[23037ef695b056d1ecf2aa527bdfb24b94edea2f] FROMGIT: dt-bindings: usb: Maxim type-c controller device tree binding document

testing commit 23037ef695b056d1ecf2aa527bdfb24b94edea2f
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3fda898f3a49ee9c4eb2d6de85da1350ba2c0afef3dc644573c4cb5a58d8e48e
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 23037ef695b056d1ecf2aa527bdfb24b94edea2f
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[1ddc9771d5bc0c8706438b015ba01d4dbba857f7] FROMLIST: scsi: ufs: Add dev ref clock gating wait time support

testing commit 1ddc9771d5bc0c8706438b015ba01d4dbba857f7
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 86fa223c6d72da0c9aad88e2d7e1d4c046f3e38ce6fd99fd63db2a3125fba48e
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 1ddc9771d5bc0c8706438b015ba01d4dbba857f7
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[977c0ac09f737542b300d01e7939466f0bd8b88c] ANDROID: arm64: kernel: use __pa_function for secondary_entry

testing commit 977c0ac09f737542b300d01e7939466f0bd8b88c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6c71f7c55f9d0da6cb1291cb0a38f8e3a24fffadcb7666a440732643a3af2f6b
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 977c0ac09f737542b300d01e7939466f0bd8b88c
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[c2c576792a8e98b56caa5ecf6b3931967cb2e3b5] ANDROID: GKI: Update the generic symbol list

testing commit c2c576792a8e98b56caa5ecf6b3931967cb2e3b5
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d63fc2399dff44cb2ff54cf77a679d950a2094e563a82d1d5f775b3a2cda6ee6
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip c2c576792a8e98b56caa5ecf6b3931967cb2e3b5
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[d98d9f83c075242d5474ad71b36e675031dd18f0] FROMLIST: fuse: Allocate unlikely used ioctl number for passthrough V1

testing commit d98d9f83c075242d5474ad71b36e675031dd18f0
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e221493ce897b9ee64348cda01f4cdfb2c6f4232a8f3d72374e1bc8ee345481a
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip d98d9f83c075242d5474ad71b36e675031dd18f0
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[eab9b254c0a8764f35db550d71f2962c3eb5fd3b] ANDROID: Incremental fs: Remove C++-style comments

testing commit eab9b254c0a8764f35db550d71f2962c3eb5fd3b
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: c08f189f243f6dd75adf0a51eaddfb98efce39afc7c842d468d771e789464cfd
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip eab9b254c0a8764f35db550d71f2962c3eb5fd3b
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[589c80767ac327754175c871b529e8d6f4b4782b] FROMLIST: arm64: allow LTO to be selected

testing commit 589c80767ac327754175c871b529e8d6f4b4782b
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ccf8440540e981498f2cdfccd23a24754cf4fb3c8f074d259c5452b9e0aa128a
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 589c80767ac327754175c871b529e8d6f4b4782b
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[46074eb650a1daa662640e19b6ba2b0564533a9c] Revert "Revert "net: introduce CAN specific pointer in the struct net_device""

testing commit 46074eb650a1daa662640e19b6ba2b0564533a9c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f01804b2c0e23b14e85b3d248f622d6302d183c3b019052ad80dcc5734b6bc00
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 46074eb650a1daa662640e19b6ba2b0564533a9c
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[9ebbf23bfb31604073b99168fd69dfc7488bad24] ANDROID: defconfig: Enable DMA-BUF system heap as a module

testing commit 9ebbf23bfb31604073b99168fd69dfc7488bad24
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 33f054e107703083d5c55c337c1ef6a874a5ec51c7dfeece9d99bd0920873e11
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 9ebbf23bfb31604073b99168fd69dfc7488bad24
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[a7d2724e52dcdb95f06b3ccbdcb20d9c2343caf6] ANDROID: ABI: Update allowed symbol list for QCOM

testing commit a7d2724e52dcdb95f06b3ccbdcb20d9c2343caf6
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 14877d50e74328a698b2e8e5985952d7e937924373280fa1557e63e0fa8d98c2
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip a7d2724e52dcdb95f06b3ccbdcb20d9c2343caf6
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[de594973f8e847dc49be4a2b48e353a8612c7c5c] ANDROID: GKI: enable CONFIG_SRAM

testing commit de594973f8e847dc49be4a2b48e353a8612c7c5c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 421e20b5ebfb76c6c0cbc3a9fbb6bfd66893df3a600b49f73fac7a486f163bde
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip de594973f8e847dc49be4a2b48e353a8612c7c5c
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[4cc78c93ada6d0d8744c5b1ae12fddb50ea6a620] ANDROID: Incremental fs: Fix create_file performance

testing commit 4cc78c93ada6d0d8744c5b1ae12fddb50ea6a620
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f74175307a860095b7fbbf8f994778b58c084b15a48ab6cd921b88102e425769
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 4cc78c93ada6d0d8744c5b1ae12fddb50ea6a620
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[e091aa59b956dc60ca88a83ce3510a4de2d8dd59] ANDROID: tracing: Add register read and write tracing support

testing commit e091aa59b956dc60ca88a83ce3510a4de2d8dd59
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1691ced170667e382bb66935c344c0c2377724d58b699bbf033bdec92f525828
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip e091aa59b956dc60ca88a83ce3510a4de2d8dd59
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[eacb5b357906694b9e099081cd54fb2e86175144] Revert "ANDROID: Incremental fs: Avoid continually recalculating hashes"

testing commit eacb5b357906694b9e099081cd54fb2e86175144
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: fff4df30102f4c2f1e1ba089a84aee99c853c56d91389ad80a19f20c2c3c6056
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip eacb5b357906694b9e099081cd54fb2e86175144
Bisecting: 2324 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: bc64373581e44c6042a29951697f0131a9f8d57448c889a3a5a9ae882ec306b6
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip a8198d10622f1ee7343cb975838162ff18f8b1b3
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[4c95a92b8477778c4cb68b831ab646af52f69819] ANDROID: GKI: add Android ABI padding to struct nf_conn

testing commit 4c95a92b8477778c4cb68b831ab646af52f69819
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1ddfcf0d3726ac388e7d7d6822ead962df1cd36d1d2781975cffffb95353687d
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 4c95a92b8477778c4cb68b831ab646af52f69819
Bisecting: 2324 revisions left to test after this (roughly 11 steps)
[90f91073018197d6ae64b2909b9983cda84f1c95] FROMGIT: usb: gadget: u_serial: Remove old tasklet comments

revisions tested: 67, total time: 8h1m41.635753544s (build: 5h11m47.090807765s, test: 2h38m53.580771307s)
error: bisection is taking too long (>8h0m0s), aborting