bisecting cause commit starting from 9a559b886861bacfaeb0f31f300003d56fdc85f6 building syzkaller on e2d91b1d0dd8c8b4760986ec8114469246022bb8 testing commit 9a559b886861bacfaeb0f31f300003d56fdc85f6 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 6cb2f88d62d2b3b26b44761e9adcf3398e0de8ba16347e6825bb0b3af774e7b2 run #0: crashed: BUG: stack guard page was hit in corrupted run #1: crashed: BUG: stack guard page was hit in file_open 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 file_open run #5: crashed: BUG: stack guard page was hit in file_open run #6: crashed: BUG: stack guard page was hit in corrupted run #7: crashed: BUG: stack guard page was hit in corrupted run #8: crashed: BUG: stack guard page was hit in corrupted run #9: crashed: BUG: stack guard page was hit in file_open run #10: crashed: BUG: stack guard page was hit in corrupted run #11: crashed: BUG: stack guard page was hit in corrupted run #12: crashed: BUG: stack guard page was hit in corrupted run #13: crashed: BUG: stack guard page was hit in corrupted run #14: crashed: BUG: stack guard page was hit in corrupted run #15: crashed: BUG: stack guard page was hit in corrupted run #16: crashed: BUG: stack guard page was hit in file_open run #17: crashed: BUG: stack guard page was hit in corrupted run #18: crashed: BUG: stack guard page was hit in corrupted run #19: crashed: BUG: stack guard page was hit in corrupted testing release v5.10.107 testing commit 4c8814277b5dc2b9d2745c6493614b1ce10cef09 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d192d960c6bb1df49fd29eb0cf24a3308e32429dc0d716cef11908447671ab58 all runs: OK # git bisect start 9a559b886861bacfaeb0f31f300003d56fdc85f6 4c8814277b5dc2b9d2745c6493614b1ce10cef09 Bisecting: 2861 revisions left to test after this (roughly 12 steps) [1092f698e5d90976f65f5c57f3a36e715d4df966] Merge 5.10.15 into android12-5.10 testing commit 1092f698e5d90976f65f5c57f3a36e715d4df966 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 1f7585d8f9091f7ebff15d8ae5664872f9ae66380a4f46863295ac48ff5a8821 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 1092f698e5d90976f65f5c57f3a36e715d4df966 Bisecting: 2860 revisions left to test after this (roughly 12 steps) [f1be5e60c6d70ce109002f79770fc7aaf7a07ca8] FROMGIT: sched/deadline: Reduce rq lock contention in dl_add_task_root_domain() testing commit f1be5e60c6d70ce109002f79770fc7aaf7a07ca8 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 28346589d6801e33c83914f5af3ce4d408cf7a77a56709b3d1fe8265badee94f all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip f1be5e60c6d70ce109002f79770fc7aaf7a07ca8 Bisecting: 2860 revisions left to test after this (roughly 12 steps) [4e35d38c0cbf5e0d14e8fe2d9eaec43224511253] Revert "FROMLIST: overlayfs: handle XATTR_NOSECURITY flag for get xattr method" testing commit 4e35d38c0cbf5e0d14e8fe2d9eaec43224511253 compiler: gcc version 8.4.1 20210217 (GCC) drivers/misc/uid_sys_stats.c:675:3: error: passing argument 4 of 'proc_create_data' from incompatible pointer type [-Werror=incompatible-pointer-types] drivers/misc/uid_sys_stats.c:677:3: error: passing argument 4 of 'proc_create_data' from incompatible pointer type [-Werror=incompatible-pointer-types] drivers/misc/uid_sys_stats.c:687:3: error: passing argument 4 of 'proc_create_data' from incompatible pointer type [-Werror=incompatible-pointer-types] drivers/misc/uid_sys_stats.c:697:3: error: passing argument 4 of 'proc_create_data' from incompatible pointer type [-Werror=incompatible-pointer-types] net/netfilter/xt_quota2.c:242:39: error: passing argument 4 of 'proc_create_data' from incompatible pointer type [-Werror=incompatible-pointer-types] # git bisect skip 4e35d38c0cbf5e0d14e8fe2d9eaec43224511253 Bisecting: 2860 revisions left to test after this (roughly 12 steps) [16f20ce5aec12f4517c53b97f68908e38131b125] ANDROID: GKI: Enable CONFIG_USERFAULTFD testing commit 16f20ce5aec12f4517c53b97f68908e38131b125 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 0167403f4a55e37a2846d9373437087db756cdd38d2ab1cafb6b5d14770da311 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 16f20ce5aec12f4517c53b97f68908e38131b125 Bisecting: 2860 revisions left to test after this (roughly 12 steps) [82a1b05eaa3ed720c712bd400b328ee63ddb0e33] FROMGIT: scsi: ufs: Select INITIAL ADAPT type for HS Gear4 testing commit 82a1b05eaa3ed720c712bd400b328ee63ddb0e33 compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 8f5d804eb9c6165d429f16526eb1f246e87d4456f4b063b26e4a72a8715c0f6b all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 82a1b05eaa3ed720c712bd400b328ee63ddb0e33 Bisecting: 2860 revisions left to test after this (roughly 12 steps) [126a7a464965b9adde12384448d0bfe0958b5823] UPSTREAM: regulator: core: add of_match_full_name boolean flag testing commit 126a7a464965b9adde12384448d0bfe0958b5823 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 603ea0aeeb9d6054d26efaeb4a03f4456ba8e1bf53fb37f26d7876db24a6df7c all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 126a7a464965b9adde12384448d0bfe0958b5823 Bisecting: 2860 revisions left to test after this (roughly 12 steps) [46bf3b94e7a7f42c19c914077014c287819f8855] FROMGIT: dt-bindings: usb: dwc3: Update dwc3 TX fifo properties testing commit 46bf3b94e7a7f42c19c914077014c287819f8855 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: f12e69dab89e89e0eb8eb330a67e6eb09a7d2c0a6546f43b6b2af1b723859598 all runs: crashed: BUG: stack guard page was hit in file_open # git bisect bad 46bf3b94e7a7f42c19c914077014c287819f8855 Bisecting: 2370 revisions left to test after this (roughly 11 steps) [98a0696b7e0351c3745a5c197eddea0dbaa29c0e] FROMGIT: usb: dwc3: gadget: Disable Vendor Test LMP Received event testing commit 98a0696b7e0351c3745a5c197eddea0dbaa29c0e compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: f20d7afae4ccb65111baaae37dfdc974394436de5430d4a061480889b44efcd2 all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns # git bisect skip 98a0696b7e0351c3745a5c197eddea0dbaa29c0e Bisecting: 2370 revisions left to test after this (roughly 11 steps) [4994a7321ff9634f8d7b922826a5e69e625bb48c] ANDROID: Incremental fs: Free mount info after files are flushed testing commit 4994a7321ff9634f8d7b922826a5e69e625bb48c compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: bb2f4c417b27bf6ca4948bd00d2b97b01c0216accdcecb8c36185b99c5b260d8 all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns # git bisect skip 4994a7321ff9634f8d7b922826a5e69e625bb48c Bisecting: 2370 revisions left to test after this (roughly 11 steps) [725878020cd6d01dc79a4992683ba24dc0f0cac0] Revert "FROMLIST: scs: add support for stack usage debugging" testing commit 725878020cd6d01dc79a4992683ba24dc0f0cac0 compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 971683e1983bc0025680bca53d4ce19cf28f298eec00d5ad2b01b020f02ae232 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 725878020cd6d01dc79a4992683ba24dc0f0cac0 Bisecting: 2370 revisions left to test after this (roughly 11 steps) [1f7c7b74e39a4a3967f32a2c04b0204c4e593b07] ANDROID: GKI: provide initial snapshot for android12-5.10 .xml testing commit 1f7c7b74e39a4a3967f32a2c04b0204c4e593b07 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: e3d002fbac64ae3a9354624c5154a43266d5ee873bf069017b02d2b1bbca9d38 all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns # git bisect skip 1f7c7b74e39a4a3967f32a2c04b0204c4e593b07 Bisecting: 2370 revisions left to test after this (roughly 11 steps) [6e23f5089da15e4bbfa677efd7732f5bb078ad6a] Revert "FROMLIST: esp: select CRYPTO_SEQIV" testing commit 6e23f5089da15e4bbfa677efd7732f5bb078ad6a compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: f655d2cf941a309e5ce1609b18d122cd7d21118397fd606c19dd101b230197ef all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 6e23f5089da15e4bbfa677efd7732f5bb078ad6a Bisecting: 2370 revisions left to test after this (roughly 11 steps) [e0ae1141aba89086273256d43a4553f24ca7b686] UPSTREAM: kasan, arm64: only use kasan_depth for software modes testing commit e0ae1141aba89086273256d43a4553f24ca7b686 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 ./include/linux/kasan.h:48:41: error: 'KASAN_SHADOW_SCALE_SHIFT' undeclared (first use in this function) ./include/linux/kasan.h:49:5: error: 'KASAN_SHADOW_OFFSET' undeclared (first use in this function); did you mean 'KASAN_SHADOW_INIT'? # git bisect skip e0ae1141aba89086273256d43a4553f24ca7b686 Bisecting: 2370 revisions left to test after this (roughly 11 steps) [e6a522642dc31deeda74cf06bb3a4576ea8b59af] ANDROID: staging: ion: Delete unused function ion_heap_buffer_zero testing commit e6a522642dc31deeda74cf06bb3a4576ea8b59af compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: b53a2f41137732cf402fc33984d74b813bf0e7426fa5c2af53a97cc2d479a978 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip e6a522642dc31deeda74cf06bb3a4576ea8b59af Bisecting: 2370 revisions left to test after this (roughly 11 steps) [bc653c3b7491e0615ea0efa8ca46b71d7be565ac] UPSTREAM: kasan: simplify quarantine_put call site testing commit bc653c3b7491e0615ea0efa8ca46b71d7be565ac compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 783b5ed4aa8311f628a22ade7275a26999ba8ad86a33dd323952f0226bfec93e all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns # git bisect skip bc653c3b7491e0615ea0efa8ca46b71d7be565ac Bisecting: 2370 revisions left to test after this (roughly 11 steps) [7847beabbe6bb212e6d87279d1f28ac1c8bdf56b] UPSTREAM: Documentation/powercap/dtpm: Add documentation for dtpm testing commit 7847beabbe6bb212e6d87279d1f28ac1c8bdf56b compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 4e04313567d633be7f945d70db26e7bab0e1480e733e500cb249f047f8c62653 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 7847beabbe6bb212e6d87279d1f28ac1c8bdf56b Bisecting: 2370 revisions left to test after this (roughly 11 steps) [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: 808343c2eb956751d62d043239cac99f55a99cf40fd6168a7cf41df59e2a5ff0 all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns # git bisect skip 1b73d0b49d80e750e5e6347c3bf675b9cc299ba5 Bisecting: 2370 revisions left to test after this (roughly 11 steps) [4b88cf85247f60ada68300b37f84d24256f85cb3] ANDROID: sched: Add vendor hook for uclamp_eff_value testing commit 4b88cf85247f60ada68300b37f84d24256f85cb3 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 23ca8dcfb850a8b028b06b830a76cd3151c67765ef4474ee828c402cf1f50467 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 4b88cf85247f60ada68300b37f84d24256f85cb3 Bisecting: 2370 revisions left to test after this (roughly 11 steps) [f0b16e4670ee653d23271ddf07ab080c43e3db98] FROMGIT: drivers/usb/gadget/udc: Assign boolean values to a bool variable testing commit f0b16e4670ee653d23271ddf07ab080c43e3db98 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 3cc64edc79ede7425a4ad8a269ced0e4a80e342c4cb447c3f430047075f1377e all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns # git bisect skip f0b16e4670ee653d23271ddf07ab080c43e3db98 Bisecting: 2370 revisions left to test after this (roughly 11 steps) [f1f7d0dfe64b9c5bd49efadc3ba872fb9564059c] UPSTREAM: firmware: arm_scmi: Fix call site of scmi_notification_exit testing commit f1f7d0dfe64b9c5bd49efadc3ba872fb9564059c compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: fb4e6835c9ca86c18fb1ac27d06a780adffba1a6fbc30bf3b5c494299cfdd25d all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip f1f7d0dfe64b9c5bd49efadc3ba872fb9564059c Bisecting: 2370 revisions left to test after this (roughly 11 steps) [f0c2df2b1228a4407c72e92e07d9f3fe695fa558] ANDROID: netfilter: xt_IDLETIMER: Add new netlink msg type testing commit f0c2df2b1228a4407c72e92e07d9f3fe695fa558 compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: b4a1f623b9bd2f98bc66b5927ec0336e3b4910e43861985362682e604d179cde run #0: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.0.122:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.0.122' (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@10.128.1.97:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.1.97' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #2: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.0.193:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.0.193' (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@10.128.1.98:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.1.98' (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@10.128.1.72:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.1.72' (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@10.128.1.103:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.1.103' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #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@10.128.0.18:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.0.18' (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@10.128.1.112:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.1.112' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #8: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.0.111:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.0.111' (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@10.128.1.116:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.1.116' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system # git bisect skip f0c2df2b1228a4407c72e92e07d9f3fe695fa558 Bisecting: 2370 revisions left to test after this (roughly 11 steps) [eb87047f0823f77cc53d7dbc5a1aa320250c3183] Merge c457cc800e89 ("Merge tag 'irq-core-2020-10-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip") into android-mainline testing commit eb87047f0823f77cc53d7dbc5a1aa320250c3183 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 7d7ca5915f7b8093bc625277c71ff6358fce6f5ac808515d0bd91f59e7699b8f all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip eb87047f0823f77cc53d7dbc5a1aa320250c3183 Bisecting: 2370 revisions left to test after this (roughly 11 steps) [7688fb401da409a85b53605d5ce6430f864fad97] f2fs: check discard command number before traversing discard pending list testing commit 7688fb401da409a85b53605d5ce6430f864fad97 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 7fa99537a67873966833e95868a66ba4f3916dec14b706d26146210ca2016993 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 7688fb401da409a85b53605d5ce6430f864fad97 Bisecting: 2370 revisions left to test after this (roughly 11 steps) [f5998fbf2dbbcdda953018d95150b394b02b286b] ANDROID: sched: Add vendor hook for cpu_overutilized testing commit f5998fbf2dbbcdda953018d95150b394b02b286b compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 77d155cf91be0ea1e5efe26950d1a53eefae97119511fa10aa3209f9c1620828 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip f5998fbf2dbbcdda953018d95150b394b02b286b Bisecting: 2370 revisions left to test after this (roughly 11 steps) [ee7e80c81bb7977791e16e90f1a82eddf483501d] BACKPORT: arm64: KVM: Enable access to TRBE support for host testing commit ee7e80c81bb7977791e16e90f1a82eddf483501d compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 32ce12049173566736b1425954ad02b502c1fdfbb31ad6e0cd8b3c6264647070 run #0: crashed: BUG: stack guard page was hit in file_open run #1: crashed: BUG: stack guard page was hit in file_open run #2: crashed: BUG: stack guard page was hit in file_open 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 file_open run #6: crashed: BUG: stack guard page was hit in file_open run #7: crashed: BUG: stack guard page was hit in file_open run #8: crashed: BUG: stack guard page was hit in file_open run #9: crashed: BUG: stack guard page was hit in file_open # git bisect bad ee7e80c81bb7977791e16e90f1a82eddf483501d Bisecting: 2283 revisions left to test after this (roughly 11 steps) [94a1374da0c53cb01643e75c6a8e5c26e1be933d] UPSTREAM: kasan: arm64: set TCR_EL1.TBID1 when enabled testing commit 94a1374da0c53cb01643e75c6a8e5c26e1be933d compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 5a43cd1f6e1a800df0d31ab7d5c9df7e41262afdf9bc56eb94b6e1e1704e688d all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns # git bisect skip 94a1374da0c53cb01643e75c6a8e5c26e1be933d Bisecting: 2283 revisions left to test after this (roughly 11 steps) [7846cccba0b0375560d49ce5cd7b36dbbe41532e] ANDROID: sched: Prevent unnecessary active balance of single task in sched group testing commit 7846cccba0b0375560d49ce5cd7b36dbbe41532e compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 8357809aa563a1b4af3ac4ad5d8054027444a63ecbccff2bb8a5e994668e500b all runs: boot failed: general protection fault in dma_direct_max_mapping_size # git bisect skip 7846cccba0b0375560d49ce5cd7b36dbbe41532e Bisecting: 2283 revisions left to test after this (roughly 11 steps) [ad059a7458d21e4588b088a306638c5400d0a1ea] FROMLIST: dax: Fix compilation for CONFIG_DAX && !CONFIG_FS_DAX testing commit ad059a7458d21e4588b088a306638c5400d0a1ea compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: e7d93afd5b180ac1015717b8b88818225d97ce1092f5d440c881cc741d60eed3 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip ad059a7458d21e4588b088a306638c5400d0a1ea Bisecting: 2283 revisions left to test after this (roughly 11 steps) [54e7412d4ff9af8fc9d2b5c792e0ff6e39dcc045] FROMGIT: mm: slub: move sysfs slab alloc/free interfaces to debugfs testing commit 54e7412d4ff9af8fc9d2b5c792e0ff6e39dcc045 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 37b0c25487f31f6ef06852be2d1c9bcf089f908bbd4678c7aad8dea88393aca9 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 file_open run #3: crashed: BUG: stack guard page was hit in corrupted run #4: crashed: BUG: stack guard page was hit in file_open run #5: crashed: BUG: stack guard page was hit in corrupted run #6: crashed: BUG: stack guard page was hit in corrupted run #7: crashed: BUG: stack guard page was hit in file_open run #8: crashed: BUG: stack guard page was hit in corrupted run #9: crashed: BUG: stack guard page was hit in file_open # git bisect bad 54e7412d4ff9af8fc9d2b5c792e0ff6e39dcc045 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [4c81c26cdc84f40f77e1fe717268f7756d33860c] ANDROID: arm64: add __nocfi to __apply_alternatives testing commit 4c81c26cdc84f40f77e1fe717268f7756d33860c compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 8fa26ddeb88cbaee91acc31dc6e48ae1821d2ab97aaca51a8701326400dd2159 all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns # git bisect skip 4c81c26cdc84f40f77e1fe717268f7756d33860c Bisecting: 2253 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: ad2a9dd34c22e8e692581f89419f109cf77d421da51df0c7b522344fef0e9a6a all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns # git bisect skip 91f811f5abe0deaae7ea9f52e0fcb0f36cf2a882 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [5579d6e1b18db95d14f468dc41c96fa8595ea460] Merge 5.7-rc6 into android-mainline testing commit 5579d6e1b18db95d14f468dc41c96fa8595ea460 compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 7902cce4f2f052cbe8c9bcf0c2b6306d510acc32e80aef6e14a95b7e1226fc27 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 5579d6e1b18db95d14f468dc41c96fa8595ea460 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [a060305363536c81cf3f67d29125f8a650b2ddcf] UPSTREAM: kasan: open-code kasan_unpoison_slab testing commit a060305363536c81cf3f67d29125f8a650b2ddcf compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 912bc17cec56ffd5a812f7d6a42c8561b371332d1b2cbcf812ce4f7d5ff4d716 all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns # git bisect skip a060305363536c81cf3f67d29125f8a650b2ddcf Bisecting: 2253 revisions left to test after this (roughly 11 steps) [0b32221aaac705d30e63614a904936c0b980bc2f] FROMGIT: usb: xhci-mtk: support to build xhci-mtk-hcd.ko testing commit 0b32221aaac705d30e63614a904936c0b980bc2f compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: df8a4a4e75799024ca9155f4f22852718cce116a5805dd851f2bbd4bb0c56fa6 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 0b32221aaac705d30e63614a904936c0b980bc2f Bisecting: 2253 revisions left to test after this (roughly 11 steps) [d015c6200384c0d99457f71c8f11eac85decbfb5] ANDROID: Revert "iommu: Remove unused IOMMU_SYS_CACHE_ONLY flag" testing commit d015c6200384c0d99457f71c8f11eac85decbfb5 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 40b755e72f370f8aaba83aa940af0b53070ae37f266a1f475dbc60f2adef1604 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip d015c6200384c0d99457f71c8f11eac85decbfb5 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [b974b071e22ce5626fbfe9fc94398a738519d802] FROMLIST: firmware: arm_scmi: port Voltage protocol to new protocols interface testing commit b974b071e22ce5626fbfe9fc94398a738519d802 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 9a185b22614711edf93c3cd9ab921667f346505a8cae27865b3cadb77bb4c879 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip b974b071e22ce5626fbfe9fc94398a738519d802 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [789956f2bca4947181d82a388d08ddbe94ba9c37] UPSTREAM: workqueue: kasan: record workqueue stack testing commit 789956f2bca4947181d82a388d08ddbe94ba9c37 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 0758e16fafe7459f28b5301960819d13eb9e0847f4ad500554cddc27b31ffac3 all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns # git bisect skip 789956f2bca4947181d82a388d08ddbe94ba9c37 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [edc147a8f06d03dcb5c1cfa4e7a3ed2af457a851] Revert "FROMLIST: fix arm64 build with lack of __cpu_logical_map exported" testing commit edc147a8f06d03dcb5c1cfa4e7a3ed2af457a851 compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 05ce6f00eb0e2741ab05e66c19c1e341b686ce9c4af964ffce5c6ef5bd397342 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip edc147a8f06d03dcb5c1cfa4e7a3ed2af457a851 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [384becf1643b7f5e4eea2ed46802a7377d44c6f0] ANDROID: Disable CFI on restricted vendor hooks testing commit 384becf1643b7f5e4eea2ed46802a7377d44c6f0 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 709b9cc7607178c5daebce244b03d67c323b144243e6a90e7fbc5b6c678dd1aa all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns # git bisect skip 384becf1643b7f5e4eea2ed46802a7377d44c6f0 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [d6d9bb4ff41bc3590d6033bb53145d475ddad623] ANDROID: fix kernelci build break testing commit d6d9bb4ff41bc3590d6033bb53145d475ddad623 compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: fa8705b589419b51db57cbc3168ffa5d3ca228c4ead0e4ae16323a3d6b0978b1 failed: failed to create VM pool: failed to create GCE image: create image operation failed: &{Code:PERMISSIONS_ERROR Location: Message:Required 'read' permission for 'ci2-android-5-10-bisect-job-bisect-job-image.tar.gz' ForceSendFields:[] NullFields:[]}. # git bisect skip d6d9bb4ff41bc3590d6033bb53145d475ddad623 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [b1debb369c4bbe597bf03daeef938acc27bd2346] ANDROID: arm64: add __va_function and __pa_function testing commit b1debb369c4bbe597bf03daeef938acc27bd2346 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d4029dadda3075d4a245eb27834e50d6d0cdd55df4f6d43de857d8bcfb88895c all runs: basic kernel testing failed: BUG: unable to handle kernel paging request in task_active_pid_ns # git bisect skip b1debb369c4bbe597bf03daeef938acc27bd2346 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [4ad2fd53297f155cc84f0c0e68a55fe3919c80bb] ANDROID: scsi: ufs: add UFSHCD_QUIRK_KEYS_IN_PRDT testing commit 4ad2fd53297f155cc84f0c0e68a55fe3919c80bb compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 80cf5636a08112c2eb254445fc4ef2821b650031ba7b5565e4fd84df673f9605 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 4ad2fd53297f155cc84f0c0e68a55fe3919c80bb Bisecting: 2253 revisions left to test after this (roughly 11 steps) [5fe13f59fa42a7a9f41f27d55f0aad808faf5805] fs-verity: rename "file measurement" to "file digest" testing commit 5fe13f59fa42a7a9f41f27d55f0aad808faf5805 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 0ab83db37566c279f93787d42227b581686b42a17a883e681ea16583c9ffdeab all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 5fe13f59fa42a7a9f41f27d55f0aad808faf5805 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [207021f2ceead4ef688c783738c2c67924fa8741] FROMGIT: arm: Move ipi_teardown() to a CONFIG_HOTPLUG_CPU section testing commit 207021f2ceead4ef688c783738c2c67924fa8741 compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 2991fd3635d9d0b82c5089288e10f157175f8e6ab17cfe0f393ba7f0d2462439 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 207021f2ceead4ef688c783738c2c67924fa8741 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [6787ade14e80d5381b230a0f3615218f2f8a25cb] ANDROID: Removed extraneous configs from gki testing commit 6787ade14e80d5381b230a0f3615218f2f8a25cb compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: b7e912da10845493e06efde964c8899c70e6c0ee5e5e2cceeea4ce5dbcb3eb7a 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@10.128.10.51:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.51' (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@10.128.10.61:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.61' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #2: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.0.211:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.0.211' (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@10.128.15.210:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.210' (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@10.128.15.212:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.212' (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@10.128.15.213:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.213' (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@10.128.0.193:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.0.193' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #7: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.15.215:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.215' (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@10.128.15.217:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.217' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #9: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.15.218:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.218' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system # git bisect skip 6787ade14e80d5381b230a0f3615218f2f8a25cb Bisecting: 2253 revisions left to test after this (roughly 11 steps) [1952c1aee8b943d3323f07657b29835dd555ae65] FROMGIT: KVM: arm64: Document HVC_VHE_RESTART stub hypercall testing commit 1952c1aee8b943d3323f07657b29835dd555ae65 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 1952c1aee8b943d3323f07657b29835dd555ae65 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [d6aced53bb933e057d157cba47a4e95631d39355] staging: ion: refactor ion's buffer manipulators into a separate file. testing commit d6aced53bb933e057d157cba47a4e95631d39355 compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 68789694492f9bd5630ffe6c5bf9c6303c4ac1f16940e8dfbf9f3fa3a80bb6ca run #0: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.15.212:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.212' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #1: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.0.246:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.0.246' (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@10.128.0.138:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.0.138' (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@10.128.15.213:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.213' (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@10.128.15.215:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.215' (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@10.128.15.207:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.207' (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@10.128.15.216:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.216' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #7: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.15.209:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.209' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #8: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.0.8:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.0.8' (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@10.128.15.210:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.15.210' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system # git bisect skip d6aced53bb933e057d157cba47a4e95631d39355 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [e24a525c0d9d074b8facc7acaf98b5ffc134749c] Merge 6ad4bf6ea160 ("Merge tag 'io_uring-5.10-2020-10-12' of git://git.kernel.dk/linux-block") into android-mainline testing commit e24a525c0d9d074b8facc7acaf98b5ffc134749c compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 1f0ced562b72c8f284966cf4f41e7d939644ef2034ad1a2cbf91ac33bd75c191 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip e24a525c0d9d074b8facc7acaf98b5ffc134749c Bisecting: 2253 revisions left to test after this (roughly 11 steps) [51dc321c7d71c7b7be7c6245213f06c251283937] Revert "Revert "mmc: block: Issue a cache flush only when it's enabled"" testing commit 51dc321c7d71c7b7be7c6245213f06c251283937 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 6e7adbbfaec887e153dd133e5f54365dc139c8a71099b22e7018a4d1f5af146e run #0: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns 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: lost connection to test machine run #4: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns run #5: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns run #6: boot failed: can't ssh into the instance run #7: boot failed: can't ssh into the instance run #8: boot failed: can't ssh into the instance run #9: boot failed: can't ssh into the instance # git bisect skip 51dc321c7d71c7b7be7c6245213f06c251283937 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [cf67471ced1a9cb33328600c3abe944cd013f6d5] ANDROID: clang: update to 11.0.5 testing commit cf67471ced1a9cb33328600c3abe944cd013f6d5 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: b58cabd95ae220d3f4e3ebf9f59a3b0ca3c20137e44c405390d35852fc106613 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip cf67471ced1a9cb33328600c3abe944cd013f6d5 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [39bb6b4242ff4426bb9f2d032e5a1e4e5f8c2db8] ANDROID: virt_wifi: Add data ops for scan data simulation testing commit 39bb6b4242ff4426bb9f2d032e5a1e4e5f8c2db8 compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 8b8a6b0f7b5bc97a76672016599e8c181f0e193aa6d28384192a9a3ef15e118f run #0: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns run #1: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns run #2: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns run #3: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns run #4: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns run #5: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns run #6: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns run #7: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns run #8: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns run #9: boot failed: can't ssh into the instance # git bisect skip 39bb6b4242ff4426bb9f2d032e5a1e4e5f8c2db8 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [d110cda09ba3ebd7582c7c776755188d948c978b] Merge aab6bf505a8e ("Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux") into android-mainline testing commit d110cda09ba3ebd7582c7c776755188d948c978b compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: a074b8e1edfb20d6186b7e712063b9551742154a355cf8e0700c0ea917bfe7c3 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip d110cda09ba3ebd7582c7c776755188d948c978b Bisecting: 2253 revisions left to test after this (roughly 11 steps) [0cf9435352d4caac1aa224ddfac371ba40a62ea4] BACKPORT: FROMGIT: remoteproc: add is_iomem to da_to_va testing commit 0cf9435352d4caac1aa224ddfac371ba40a62ea4 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: ec9c7e5ff1f28c20dfddf4ffa3cedf0f4333157480cccb4095def98c0dcf2edb all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 0cf9435352d4caac1aa224ddfac371ba40a62ea4 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [38945cac3d1a1b01e0ce7bb91656e134500c2c27] FROMLIST: scsi: ufs: show lba and length for unmap commands testing commit 38945cac3d1a1b01e0ce7bb91656e134500c2c27 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: eaff194aded94a370c79342623e86f0c8f83649f2e3e6d624a9665629154794d all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 38945cac3d1a1b01e0ce7bb91656e134500c2c27 Bisecting: 2253 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: 2cf48dd068c3404ab9306fa28e997c785ae8718193762ac40c12213a04021ffd all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip 8bd9e809e9ed29df9e1912d17cca9e3cbc03e880 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [ed6511d7e8630231572fec894694b1a61af62b52] ANDROID: staging: ion: optimize cache operation for non-cached buffer testing commit ed6511d7e8630231572fec894694b1a61af62b52 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 893efde40a277adbce42c374f38a0834f8d7776aab9195a3b4523dda3727eafc all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip ed6511d7e8630231572fec894694b1a61af62b52 Bisecting: 2253 revisions left to test after this (roughly 11 steps) [f677d55e9969bd6d8e9ab8c3afcc2c860251c39d] FROMGIT: media: s5p-mfc: Use display delay and display enable std controls testing commit f677d55e9969bd6d8e9ab8c3afcc2c860251c39d compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: cf76727b8fb4cce7f0d4e69dedc4878d871635936b3c5b94bcbe4faa935bd62c all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns # git bisect skip f677d55e9969bd6d8e9ab8c3afcc2c860251c39d Bisecting: 2253 revisions left to test after this (roughly 11 steps) [7e4e57a1d17cf0ba3bfa53621f127d549ca99b82] Merge aae5ab854e38 ("Merge tag 'riscv-for-linus-5.10-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux") into android-mainline revisions tested: 56, total time: 8h4m4.34724602s (build: 5h25m56.832559357s, test: 2h27m11.795750639s) error: bisection is taking too long (>8h0m0s), aborting