bisecting cause commit starting from 4944ec82ebb970c85bb30c60db24a04dc0c5ec90
building syzkaller on be531bb42381b245eed805e49fd889d1c2118c76
testing commit 4944ec82ebb970c85bb30c60db24a04dc0c5ec90
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: da98c0343df561368e815a9bf250aca92f8dd40332185daf98d8ede4dbf8c074
run #0: crashed: BUG: Dentry still in use [unmount of exfat loop0]
run #1: crashed: BUG: Dentry still in use [unmount of exfat loop2]
run #2: crashed: BUG: Dentry still in use [unmount of exfat loop2]
run #3: crashed: BUG: Dentry still in use [unmount of exfat loop0]
run #4: crashed: BUG: Dentry still in use [unmount of exfat loop2]
run #5: crashed: BUG: Dentry still in use [unmount of exfat loop3]
run #6: crashed: BUG: Dentry still in use [unmount of exfat loop0]
run #7: crashed: BUG: Dentry still in use [unmount of exfat loop0]
run #8: crashed: BUG: Dentry still in use [unmount of exfat loop4]
run #9: crashed: BUG: Dentry still in use [unmount of exfat loop0]
run #10: crashed: BUG: Dentry still in use [unmount of exfat loop4]
run #11: crashed: BUG: Dentry still in use [unmount of exfat loop3]
run #12: crashed: BUG: Dentry still in use [unmount of exfat loop2]
run #13: crashed: BUG: Dentry still in use [unmount of exfat loop1]
run #14: crashed: BUG: Dentry still in use [unmount of exfat loop4]
run #15: crashed: BUG: Dentry still in use [unmount of exfat loop2]
run #16: crashed: BUG: Dentry still in use [unmount of exfat loop0]
run #17: crashed: BUG: Dentry still in use [unmount of exfat loop2]
run #18: crashed: BUG: Dentry still in use [unmount of exfat loop0]
run #19: crashed: BUG: Dentry still in use [unmount of exfat loop5]
testing release v5.10.76
testing commit 378e85d1aeb5c93db43f2089630ec40c7385bd54
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 504f845f2852a8a03b608ce77cc16a420569f3408d309e419887d3a50a783aa7
all runs: OK
# git bisect start 4944ec82ebb970c85bb30c60db24a04dc0c5ec90 378e85d1aeb5c93db43f2089630ec40c7385bd54
Bisecting: 2617 revisions left to test after this (roughly 11 steps)
[919476467a17450b80cd9c62d3011d595f8a66b1] ANDROID: virtio: disable virtio_dma_buf callback checks with CFI

testing commit 919476467a17450b80cd9c62d3011d595f8a66b1
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d935b65f7185e2d785af7a836538a940e41f68f33eb99c51f8c381e9cdb9958b
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 919476467a17450b80cd9c62d3011d595f8a66b1
Bisecting: 2615 revisions left to test after this (roughly 11 steps)
[d728c7f91b31139eeb94604f465fe51b5aedc84d] FROMLIST: kbuild: improve libelf detection

testing commit d728c7f91b31139eeb94604f465fe51b5aedc84d
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1d5b5ed7c8b6a480e01b945a0e90d8c1f34eed18c6fd9bf93a780885e15fa6a2
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip d728c7f91b31139eeb94604f465fe51b5aedc84d
Bisecting: 2615 revisions left to test after this (roughly 11 steps)
[a73718de286fb6c30981253937d708a40b72c494] UPSTREAM: iommu/mediatek: Add get_domain_id from dev->dma_range_map

testing commit a73718de286fb6c30981253937d708a40b72c494
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: cd2994c87a9ede7b2ee3e3f7fb6eaa8e502afc76e51f59c06daebfad94a43fa7
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip a73718de286fb6c30981253937d708a40b72c494
Bisecting: 2615 revisions left to test after this (roughly 11 steps)
[e5c4fc9d508f4f1004de57b7fd277ab8ce225211] FROMLIST: thermal: cpu_cooling: Make the power-related code depend on IPA

testing commit e5c4fc9d508f4f1004de57b7fd277ab8ce225211
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: f228df0c6699e105b94a5efd846e57ba5b0af6fac73b8bd26b57347c79565b03
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip e5c4fc9d508f4f1004de57b7fd277ab8ce225211
Bisecting: 2615 revisions left to test after this (roughly 11 steps)
[7b9e6a4876ac40379ff4b6915f9a7c19b8b52120] Merge 746b25b1aa0f ("Merge tag 'kbuild-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild") into android-mainline

testing commit 7b9e6a4876ac40379ff4b6915f9a7c19b8b52120
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9b1564840e6793e4190efc7c7c8880dec365536b82d212e08723e4f356da7883
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 7b9e6a4876ac40379ff4b6915f9a7c19b8b52120
Bisecting: 2615 revisions left to test after this (roughly 11 steps)
[841a52ae0711bc3eb9a903624f6cc0b01ec35eea] f2fs: fix panic during f2fs_resize_fs()

testing commit 841a52ae0711bc3eb9a903624f6cc0b01ec35eea
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 00beccab04ce91685cbd042888dca05f3da57963409d894a4a2ed8b6ed26ff29
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 841a52ae0711bc3eb9a903624f6cc0b01ec35eea
Bisecting: 2615 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: 9d0fbeb2d9b33297dcd125cd6c528b9db4b1f8df760e7136cffa7005c6ae3854
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip acd4caf0df0b734e68be5fcc986d739a46a1df33
Bisecting: 2615 revisions left to test after this (roughly 11 steps)
[7004c47db2b66abb63cfd7bc959ebafae1c0a873] f2fs: Show casefolding support only when supported

testing commit 7004c47db2b66abb63cfd7bc959ebafae1c0a873
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f0e522275553199d1d0fd0032e956522e927cd60780f6c4df168600c277d3926
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 7004c47db2b66abb63cfd7bc959ebafae1c0a873
Bisecting: 2615 revisions left to test after this (roughly 11 steps)
[3ccfc59f82e90ca75d7b5141c4ea3ba28304652d] Merge 5.10.24 into android12-5.10-lts

testing commit 3ccfc59f82e90ca75d7b5141c4ea3ba28304652d
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 99c611302a29ba055c35f08f6098c406bb7000046676a9e0cb9e8bd4d722d508
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 3ccfc59f82e90ca75d7b5141c4ea3ba28304652d
Bisecting: 2615 revisions left to test after this (roughly 11 steps)
[af3bdb43045f8ec9c087407cd47de7473f3f9210] Merge 5.10.58 into android12-5.10-lts

testing commit af3bdb43045f8ec9c087407cd47de7473f3f9210
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7a31e234f53713b259722bf6de4e8259514715d196bae898add607c450e29837
run #0: crashed: BUG: Dentry still in use [unmount of exfat loop5]
run #1: crashed: BUG: Dentry still in use [unmount of exfat loop4]
run #2: crashed: BUG: Dentry still in use [unmount of exfat loop3]
run #3: crashed: BUG: Dentry still in use [unmount of exfat loop0]
run #4: crashed: BUG: Dentry still in use [unmount of exfat loop0]
run #5: crashed: BUG: Dentry still in use [unmount of exfat loop2]
run #6: crashed: BUG: Dentry still in use [unmount of exfat loop4]
run #7: crashed: BUG: Dentry still in use [unmount of exfat loop0]
run #8: crashed: BUG: Dentry still in use [unmount of exfat loop3]
run #9: crashed: BUG: Dentry still in use [unmount of exfat loop2]
# git bisect bad af3bdb43045f8ec9c087407cd47de7473f3f9210
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[aa29f32988c1f84c96e2457b049dea437601f2cc] FROMLIST: fuse: Use daemon creds in passthrough mode

testing commit aa29f32988c1f84c96e2457b049dea437601f2cc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 101dabdab1cdc9a1667ebd2c1e052020e7c6e2d57f0191237cbcc2d7cc9420e7
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip aa29f32988c1f84c96e2457b049dea437601f2cc
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[265fb0a88a2128b18097f241654b18fb6b23751b] ANDROID: include: drm: support unicasting mipi cmds to dsi ctrls

testing commit 265fb0a88a2128b18097f241654b18fb6b23751b
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 4f8029b1f00555f1cf30dac650c97ef11b7410be908054f3f240f1948dceec18
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 265fb0a88a2128b18097f241654b18fb6b23751b
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[cc254ce831c0d353a45b27f412153d0fb8a18b4a] ANDROID: uapi: Add dm-user structure definition

testing commit cc254ce831c0d353a45b27f412153d0fb8a18b4a
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e3cc4bea2c1c434f81207fb134cc402caff4a63642e3b4d52c5d45a5e5924c30
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip cc254ce831c0d353a45b27f412153d0fb8a18b4a
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[59ec77600ff12528d1afd644914fff759eb719fa] ANDROID: gki_defconfig: enable LTO, CFI, and SCS

testing commit 59ec77600ff12528d1afd644914fff759eb719fa
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 8741fa172abf7d669ff7ef26f20666b38df5d1297f0ec9c6a31e2434a45e268b
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 59ec77600ff12528d1afd644914fff759eb719fa
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[c648ed5a68a9280915ef75c689cd8f3418dcff29] UPSTREAM: kasan: add explicit preconditions to kasan_report()

testing commit c648ed5a68a9280915ef75c689cd8f3418dcff29
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 c648ed5a68a9280915ef75c689cd8f3418dcff29
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[016d3f7b6986d0ca0acef18c59a47cf6eaa4f562] ANDROID: vendor_hooks: Export the tracepoints task_rename

testing commit 016d3f7b6986d0ca0acef18c59a47cf6eaa4f562
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e70e461f26b1a0e4617d393bcb0060af372dbec8c2756e02dfa7f2cc2896a961
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 016d3f7b6986d0ca0acef18c59a47cf6eaa4f562
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[46c253ac697239649ed64b6c1d50a9d55e753115] UPSTREAM: pinctrl/meson: enable building as modules

testing commit 46c253ac697239649ed64b6c1d50a9d55e753115
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 46c253ac697239649ed64b6c1d50a9d55e753115
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[3bd9ad7eb4a7cdd14a08859a1d1edee72883dd7d] ANDROID: gic-v3: Change GIC v3 vendor hook to restricted

testing commit 3bd9ad7eb4a7cdd14a08859a1d1edee72883dd7d
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0e31773af2bad2940b837618036890dfe848719e7286167dd4e5260fc2a3ec56
run #0: basic kernel testing failed: lost connection to test machine
run #1: basic kernel testing failed: lost connection to test machine
run #2: basic kernel testing failed: lost connection to test machine
run #3: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #4: basic kernel testing failed: lost connection to test machine
run #5: basic kernel testing failed: lost connection to test machine
run #6: basic kernel testing failed: lost connection to test machine
run #7: basic kernel testing failed: lost connection to test machine
run #8: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
run #9: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 3bd9ad7eb4a7cdd14a08859a1d1edee72883dd7d
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[13b4c0d80cb2dd2951f9d5936177bca14e72d3d9] FROMGIT: kasan: clarify HW_TAGS impact on TBI

testing commit 13b4c0d80cb2dd2951f9d5936177bca14e72d3d9
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 23cc289803eee465f0784432c1e12c42b319d82cf2301130ecfb4689013a146b
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 13b4c0d80cb2dd2951f9d5936177bca14e72d3d9
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[f4bdd2d3e419253fad5335b223b99cf164634fee] Merge 5.6-rc4 into android-mainline

testing commit f4bdd2d3e419253fad5335b223b99cf164634fee
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 9de11e6af0297f8bfe4fe9f4968ccbf583b9f8b9f9d293180483fc5da501d2e5
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip f4bdd2d3e419253fad5335b223b99cf164634fee
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[7eadb0006a9b7205796fafab36a68ecfedb8dab6] Merge 5.10.7 into android12-5.10

testing commit 7eadb0006a9b7205796fafab36a68ecfedb8dab6
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 738464930b4d1e289ae4d3156a95b8938d6bc4f896a46caf13ee61514a1db3cc
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 7eadb0006a9b7205796fafab36a68ecfedb8dab6
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[0e93c0746ae205990bb9cfdc432484cad4a7d02c] FROMLIST: HID: nintendo: add nintendo switch controller driver

testing commit 0e93c0746ae205990bb9cfdc432484cad4a7d02c
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 1873e5dc35ed55a8864a3ddad04452612d4494876dfb23dfdee4fb0e49fdf498
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 0e93c0746ae205990bb9cfdc432484cad4a7d02c
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[6f296e0498f9a4cf9b0fe6d8c4a113cf0041a471] BACKPORT: FROMGIT: scsi: ufs: Fix ufs clk specs violation

testing commit 6f296e0498f9a4cf9b0fe6d8c4a113cf0041a471
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a9b0def0257a22311bdc15fbffcab9c271df92a84f463f643734c3a03f91368e
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip 6f296e0498f9a4cf9b0fe6d8c4a113cf0041a471
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[8bd9e809e9ed29df9e1912d17cca9e3cbc03e880] ANDROID: GKI: 4/23 KMI update

testing commit 8bd9e809e9ed29df9e1912d17cca9e3cbc03e880
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b942ea353b05f8ec3e2372ccaaa5a349dd27fa918e2041a11d45eb01f26b4b06
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 8bd9e809e9ed29df9e1912d17cca9e3cbc03e880
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[ad3966917c0068a09adf10caf7c278277ab0bf0a] UPSTREAM: xhci: Check for pending reset endpoint command before queueing a new one.

testing commit ad3966917c0068a09adf10caf7c278277ab0bf0a
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3f98d0815629773183be79eb33cf88c86eec29a9154b143048b83fa81b41e539
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip ad3966917c0068a09adf10caf7c278277ab0bf0a
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[239f5f1767e862a2030508a88940652d1de60771] Revert "FROMLIST: arm64: implement Shadow Call Stack"

testing commit 239f5f1767e862a2030508a88940652d1de60771
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 834d720d8e17eee8b568a000500ed497f76402e48e911ac72fdc1eb210d243f1
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 239f5f1767e862a2030508a88940652d1de60771
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[1b73d0b49d80e750e5e6347c3bf675b9cc299ba5] Revert "ANDROID: arm64: gki_defconfig: Disable VHE"

testing commit 1b73d0b49d80e750e5e6347c3bf675b9cc299ba5
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6b8fa878199d879b366ade1227dc8136ce9918a612d08cbb845ecdd87f9784a1
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip 1b73d0b49d80e750e5e6347c3bf675b9cc299ba5
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[76a0d392938109f1ef0d48473a491b7cda3b3fda] ANDROID: GKI: scripts: Makefile: update the lz4 command

testing commit 76a0d392938109f1ef0d48473a491b7cda3b3fda
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a596b8550a8d3fb69bf36bab23425a54c49db9c5b52f7911e97b8e547651ff8a
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 76a0d392938109f1ef0d48473a491b7cda3b3fda
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[f22e34cc20df6b97f5ca7c9f3cf76326ff0473e2] UPSTREAM: KVM: arm64: Trap host SMCs in protected mode

testing commit f22e34cc20df6b97f5ca7c9f3cf76326ff0473e2
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ca6b101ea3dad2fedb5f5d2f4807cc7e9c84cd903df822f99d34d8707566a7a2
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip f22e34cc20df6b97f5ca7c9f3cf76326ff0473e2
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[00a3a397540a892d16ee53ea0343b36f4a67534a] ANDROID: Incremental fs: Allow running a single test

testing commit 00a3a397540a892d16ee53ea0343b36f4a67534a
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 12c9618184765ede3628a775d2a44a80a77be2c839efe46e1564274a81abfbaf
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 00a3a397540a892d16ee53ea0343b36f4a67534a
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[8b4355a9c1cd1d666a83628be59195ee35fd223e] UPSTREAM: KVM: arm64: Delay the polling of the GICR_VPENDBASER.Dirty bit

testing commit 8b4355a9c1cd1d666a83628be59195ee35fd223e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 8ec7b69df30c092b704932faa25deb8826ae6ca98849516a6d8c859b9328bb93
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 8b4355a9c1cd1d666a83628be59195ee35fd223e
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[4d6fc9778d75d9462d35255f788ab160c0f9455e] ANDROID: gki: Set CONFIG_SERIAL_SAMSUNG for early con.

testing commit 4d6fc9778d75d9462d35255f788ab160c0f9455e
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: fa374e8fd2a7f34efaa5d4452dfe4700f5ad3ba1f760d5da03bb1e995d78ff8a
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 4d6fc9778d75d9462d35255f788ab160c0f9455e
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[08c1a30975dd9294db1ae704ee9fb09cfb3fe5ab] FROMLIST: x86/mm: define ARCH_SUPPORTS_SPECULATIVE_PAGE_FAULT

testing commit 08c1a30975dd9294db1ae704ee9fb09cfb3fe5ab
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3995de7b11d181d05a7ed9d44ad0850632639d0dac906258a14448841c40366c
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 08c1a30975dd9294db1ae704ee9fb09cfb3fe5ab
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[cbf07d5fcc1297dc5a8c96555bc1d38c8fa9ed61] FROMLIST: clk: sunxi-ng: add support for the Allwinner A100 CCU

testing commit cbf07d5fcc1297dc5a8c96555bc1d38c8fa9ed61
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a70d00ea9e4ee028160dc89ac54dbd1c8ce49f2d308280039c900c7c76d991b7
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip cbf07d5fcc1297dc5a8c96555bc1d38c8fa9ed61
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[fdb1f966f79502b8c6337c16f8ffb17757be0521] ANDROID: sched: export task_rq_lock

testing commit fdb1f966f79502b8c6337c16f8ffb17757be0521
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 79987a3e313bda9f000a0ffd7edd9db54984e65b71cc1c2e8f2c136e892cce64
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip fdb1f966f79502b8c6337c16f8ffb17757be0521
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[c3f49047cae2c4118c11bc9df2e8a653041650da] FROMLIST: KVM: arm64: Refactor the *_map_set_prot_attr() helpers

testing commit c3f49047cae2c4118c11bc9df2e8a653041650da
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ab5344b6baf9c130983c84fa8f2fb35327d7677bfc927a8c6429e5b3ac11dcbe
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip c3f49047cae2c4118c11bc9df2e8a653041650da
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[09518917068679fade40d2ed56dd0de4e28d045e] FROMLIST: fuse: Handle asynchronous read and write in passthrough

testing commit 09518917068679fade40d2ed56dd0de4e28d045e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a98af0fc1d0417470d890bd08f7c449b583d65eb5524c0c9534250b8632dd954
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 09518917068679fade40d2ed56dd0de4e28d045e
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[03a2f92b61708cfae73773f41b30eb74d38eb9eb] Merge f5f59336a9ae ("Merge tag 'timers-core-2020-10-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip") into android-mainline

testing commit 03a2f92b61708cfae73773f41b30eb74d38eb9eb
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3fc9e12efe66d72bd270f2219f931c559ade775332242e50c4c56b42f3d07ee2
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 03a2f92b61708cfae73773f41b30eb74d38eb9eb
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[0ce3eb37e9eab307def1bad31c028d86ae7b2ea1] ANDROID: dm-bow: Add dm-bow feature

testing commit 0ce3eb37e9eab307def1bad31c028d86ae7b2ea1
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 0e6ac0c0b065255afd7f93525d930b97e8e0892459db5c3c1b6f650a0094f8ea
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@10.128.1.131:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.131' (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@10.128.1.133:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.133' (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@10.128.1.144:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.144' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #3: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.1.156:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.156' (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@10.128.1.158:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.158' (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@10.128.1.169:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.169' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #6: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.0.24:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.24' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #7: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.0.132:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.132' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #8: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.1.187:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.187' (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@10.128.1.194:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.194' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

# git bisect skip 0ce3eb37e9eab307def1bad31c028d86ae7b2ea1
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[cf785fec6267e7171c04aeca87325b3fb26910e8] Merge 4815519ed0af ("Merge tag 'for-5.10/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm") into android-mainline

testing commit cf785fec6267e7171c04aeca87325b3fb26910e8
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3426a5c6762792ed04f81395df5ab79eabc2eee6d9b76d683904e7754a88d67a
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip cf785fec6267e7171c04aeca87325b3fb26910e8
Bisecting: 2487 revisions left to test after this (roughly 11 steps)
[e37cc8a09f1784dedb5bbd7cfe5eb38bce7f79fa] UPSTREAM: mm/mremap: hold the rmap lock in write mode when moving page table entries.

testing commit e37cc8a09f1784dedb5bbd7cfe5eb38bce7f79fa
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6857c988de64007f1b21defb200325f98683e8778d86517ca3d479a4101e75ea
run #0: crashed: BUG: Dentry still in use [unmount of exfat loop3]
run #1: crashed: BUG: Dentry still in use [unmount of exfat loop2]
run #2: crashed: BUG: Dentry still in use [unmount of exfat loop0]
run #3: crashed: BUG: Dentry still in use [unmount of exfat loop5]
run #4: crashed: BUG: Dentry still in use [unmount of exfat loop5]
run #5: crashed: BUG: Dentry still in use [unmount of exfat loop0]
run #6: crashed: BUG: Dentry still in use [unmount of exfat loop1]
run #7: crashed: BUG: Dentry still in use [unmount of exfat loop5]
run #8: crashed: BUG: Dentry still in use [unmount of exfat loop3]
run #9: crashed: BUG: Dentry still in use [unmount of exfat loop5]
# git bisect bad e37cc8a09f1784dedb5bbd7cfe5eb38bce7f79fa
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[f0551d0cb24c444c7d80006399c71baf8e24bfd2] UPSTREAM: driver core: Refactor fw_devlink feature

testing commit f0551d0cb24c444c7d80006399c71baf8e24bfd2
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: bd849679a151ae4f2e395fffdfef2d5361467bf6b0c527cf353977f7164edf3b
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip f0551d0cb24c444c7d80006399c71baf8e24bfd2
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[2b123e3f301792d338aad4cc9bca19c79ad6625a] FROMGIT: KVM: arm64: Drop the CPU_FTR_REG_HYP_COPY infrastructure

testing commit 2b123e3f301792d338aad4cc9bca19c79ad6625a
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 86b460d230a02748de579eae0cc33fcc35080e729f162c8b011e55595ad02b2a
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 2b123e3f301792d338aad4cc9bca19c79ad6625a
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[6ea56d2bd0a888a7e9747d1a15cbb4b019902309] UPSTREAM: KVM: arm64: Remove redundant Spectre-v2 code from kvm_map_vector()

testing commit 6ea56d2bd0a888a7e9747d1a15cbb4b019902309
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 928498c0e0ba731cc330b62ca5affd0a6c5b9fbbeb83add11cfe38f320e485c4
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 6ea56d2bd0a888a7e9747d1a15cbb4b019902309
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[f4ba32a157921ec1b4d2e4b0c1e876baeb1b9199] Revert "ANDROID: bpf: disable CFI for dispatcher functions"

testing commit f4ba32a157921ec1b4d2e4b0c1e876baeb1b9199
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 690fae157a885bbc980c87a524de26c7c74c91b030ee0fd720098b137a8bc41a
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip f4ba32a157921ec1b4d2e4b0c1e876baeb1b9199
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[59bf581f51351d9aaddaeaf3a7d75ed0ae542c7d] FROMGIT: usb: dwc3: drd: Improve dwc3_get_extcon() style

testing commit 59bf581f51351d9aaddaeaf3a7d75ed0ae542c7d
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2afe0a0e6840037006f3117bcfea10ee69320d8a6b13dbef86a15686617cf27b
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip 59bf581f51351d9aaddaeaf3a7d75ed0ae542c7d
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[c4bd1c03bac5946968ad49874852253e00df26d8] ANDROID: qcom: Add is_dma_buf_file to ABI

testing commit c4bd1c03bac5946968ad49874852253e00df26d8
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3a6768ca88b97814b423a0e907231239d589262413496330fdfe7669ca350d87
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip c4bd1c03bac5946968ad49874852253e00df26d8
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[91f811f5abe0deaae7ea9f52e0fcb0f36cf2a882] FROMGIT: usb: gadget: Introduce SSP rates and lanes

testing commit 91f811f5abe0deaae7ea9f52e0fcb0f36cf2a882
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 591981aca7fdd77fe9192788046baf1a19c75b03bb129ae38db8bbea25c9db89
all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns
# git bisect skip 91f811f5abe0deaae7ea9f52e0fcb0f36cf2a882
Bisecting: 2422 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: eba2308d410882ca6bed88e8fccf9ae0295517cc03d851950933551e11c2448a
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip f79c819c3e4c81dca4d7b8916627c6923e98f1eb
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[10a5eb6be8712a340adde3252d51c599dcc000a3] FROMLIST: mm: introduce __vm_normal_page()

testing commit 10a5eb6be8712a340adde3252d51c599dcc000a3
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7216d13d473ec891dea903dd8fa584f48e5cde0d70836e9e3d7b7d8f2f5146ff
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 10a5eb6be8712a340adde3252d51c599dcc000a3
Bisecting: 2422 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: 05f51235e23069ffe613bef6fb76676958587a7dec6b866b2bc21024d9f51ef9
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 7dda6587abc7c7ba372db6b1bf5816701ff01e8b
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[4e1a8c589d007df394c72684f2ee6c380f48f0d9] UPSTREAM: ACPI: Use fwnode_init() to set up fwnode

testing commit 4e1a8c589d007df394c72684f2ee6c380f48f0d9
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a8d356ed64a86cebe7d98442461c8698998a636431d4699f6c33ce01e5dbbf8f
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 4e1a8c589d007df394c72684f2ee6c380f48f0d9
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[73eda8ec747b6800ffaa7d897884fccbf37172c4] ANDROID: mm: cma: retry allocations in cma_alloc

testing commit 73eda8ec747b6800ffaa7d897884fccbf37172c4
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 4be7df741c3de52dc6d7efce813558c6e984d9f61eabc6e4662478a9515841b9
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 73eda8ec747b6800ffaa7d897884fccbf37172c4
Bisecting: 2422 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: 725dd8a27dffdab1c7e153ddcf11a4b83504cbc3dc1f784c99cf453598fbcc44
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@10.128.0.177:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.177' (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@10.128.1.246:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.246' (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@10.128.1.249:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.249' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #3: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.1.250:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.250' (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@10.128.10.22:./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 #5: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.0.146:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.0.146' (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@10.128.1.226:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.226' (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@10.128.1.236:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.236' (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@10.128.10.36:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.36' (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@10.128.10.35:./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

# git bisect skip 20599bae2f4432c7c0c95851e0c7c3b5562356a9
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[3ff2080a11c5364ac0220a89e42465194bb7f290] UPSTREAM: firmware: arm_scmi: Augment SMC/HVC to allow optional interrupt

testing commit 3ff2080a11c5364ac0220a89e42465194bb7f290
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 41389e3a9e15e25546d2eafa16b02f38943ed77cbe8b03e36b45cb744731277e
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 3ff2080a11c5364ac0220a89e42465194bb7f290
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[533d45fefdf652b93accd008fae8197c536b1d28] f2fs: check if swapfile is section-alligned

testing commit 533d45fefdf652b93accd008fae8197c536b1d28
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: adfc7a311348cc57ad2bc0497b488a2dfd00f5a9cc0a4d9dd7b2c515eb2cc2fb
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 533d45fefdf652b93accd008fae8197c536b1d28
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[1b6c720a643967fffd0a6b0eb1af4f60abc4cae6] FROMLIST: kvm: arm64: Hide system instruction access to Trace registers

testing commit 1b6c720a643967fffd0a6b0eb1af4f60abc4cae6
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f2923ec07ab4d0d4b942ad7f993a8cac3480b972e8eee80553ee6eecabb6048e
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 1b6c720a643967fffd0a6b0eb1af4f60abc4cae6
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[d8755821c43875b20f750d3a3e609d40d7729f6f] f2fs: Advertise encrypted casefolding in sysfs

testing commit d8755821c43875b20f750d3a3e609d40d7729f6f
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3fa5ce0cbc8f1240129728a9d221cc3af5087305194ab07e6f7e9d643d19117d
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip d8755821c43875b20f750d3a3e609d40d7729f6f
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[ee9e1751522a723c11699f5d66d2429299230ded] ANDROID: Enable generation of BTF type information

testing commit ee9e1751522a723c11699f5d66d2429299230ded
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 530fa894b8c8a70bedec5ae1f15af98d80b94fa59f2e93ff83d2373ab04ad5be
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip ee9e1751522a723c11699f5d66d2429299230ded
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[cae5e9966da5d2a72f811a5f72d716b1a2c53265] Revert "ANDROID: sched/fair: add arch scaling function for max frequency capping"

testing commit cae5e9966da5d2a72f811a5f72d716b1a2c53265
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: a1452eeff308250fcf748092d3e34a2dbcae79857d8b294762918daaedb7db75
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@10.128.1.87:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.87' (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@10.128.1.223:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.223' (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@10.128.1.244:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.244' (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@10.128.10.2:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.2' (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@10.128.1.95:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.95' (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@10.128.1.205:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.205' (ECDSA) to the list of known hosts.
scp: ./syz-fuzzer: Read-only file system

run #6: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.1.208:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.1.208' (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@10.128.1.96:./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 #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@10.128.10.8:./syz-fuzzer"]: exit status 1
Warning: Permanently added '10.128.10.8' (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@10.128.10.18:./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

# git bisect skip cae5e9966da5d2a72f811a5f72d716b1a2c53265
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[c21b86d573cf7ac8afb8e517fcf144ee56b813e6] ANDROID: GKI: Add iommu_get_msi_cookie() to the symbol list

testing commit c21b86d573cf7ac8afb8e517fcf144ee56b813e6
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 38e243ef73aa3e00ae8a66294709286ad06a8cad02e02cec6cd4e89d639358e7
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip c21b86d573cf7ac8afb8e517fcf144ee56b813e6
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[7bb134695480b6440b27d7ecf16faa91b49389d1] ANDROID: soc: qcom: Add required header to irq.h

testing commit 7bb134695480b6440b27d7ecf16faa91b49389d1
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 56d4219248c8aa5bc85c8c0fd3235ae35edb374f8d0df2d88054c45d0daf01c8
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 7bb134695480b6440b27d7ecf16faa91b49389d1
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[550c3489630c8d7ba99ef132a9ae41741bbea996] ANDROID: dt-bindings: misc: Add bindings for HiSilicon usb hub and data role switch functionality on HiKey960

testing commit 550c3489630c8d7ba99ef132a9ae41741bbea996
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f22aa2a2e30b23ab64609852c27a623b77a533cc72629fada7dd37d818f7fc5c
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
# git bisect skip 550c3489630c8d7ba99ef132a9ae41741bbea996
Bisecting: 2422 revisions left to test after this (roughly 11 steps)
[60ea20ed1e93c1cc0c18426ad3090ee29c5c9c66] FROMGIT: drivers: base: Reduce device link removal code duplication

revisions tested: 63, total time: 8h2m49.505037836s (build: 5h11m54.427749271s, test: 2h39m54.31324915s)
error: bisection is taking too long (>8h0m0s), aborting