ci starts bisection 2022-08-18 00:19:05.077589709 +0000 UTC m=+954.728425288 bisecting cause commit starting from 95d10484d66e54d5c01e36389e9318221fb8f60b building syzkaller on 4e72d2292433cbeb93ba348a9e31a9a59d322441 testing commit 95d10484d66e54d5c01e36389e9318221fb8f60b compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: e557a36b9962a0eb84bb3dbd039dcc7c9e56d385de85ac2c56a236f36834c914 all runs: crashed: general protection fault in binder_alloc_print_pages testing release v5.19 testing commit 3d7cb6b04c3f3115719235cc6866b10326de34cd compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 0a8154c00d37346d536fe274f30841c4a565ed1f66430323ef6a9b5b1b663a73 all runs: OK # git bisect start 95d10484d66e54d5c01e36389e9318221fb8f60b 3d7cb6b04c3f3115719235cc6866b10326de34cd Bisecting: 7916 revisions left to test after this (roughly 13 steps) [228dfe98a313f6b6bff5da8b2c5e650e297ebf1a] Merge tag 'char-misc-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc testing commit 228dfe98a313f6b6bff5da8b2c5e650e297ebf1a compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 508d65d928e90025ee967b98f04e35bc6f40e8b20fed43c15c99ba884936b3c4 all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed # git bisect skip 228dfe98a313f6b6bff5da8b2c5e650e297ebf1a Bisecting: 7916 revisions left to test after this (roughly 13 steps) [578d60ef43248ecb5bd8d4ff2b58467f13793614] mm: remember young/dirty bit for page migrations testing commit 578d60ef43248ecb5bd8d4ff2b58467f13793614 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: f48fcc5f5c81c3d932a3b0eec1423610db3aa6b86896711301ecff383a502c4f run #0: boot failed: general protection fault in getname_kernel run #1: boot failed: KASAN: out-of-bounds Read in rcu_cblist_dequeue run #2: boot failed: general protection fault in netdev_queue_update_kobjects run #3: boot failed: general protection fault in getname_kernel run #4: boot failed: general protection fault in getname_kernel run #5: boot failed: BUG: unable to handle kernel NULL pointer dereference in qlist_free_all run #6: boot failed: general protection fault in driver_register run #7: boot failed: BUG: unable to handle kernel paging request in kernel_execve run #8: boot failed: kernel BUG in __phys_addr run #9: boot failed: general protection fault in netdev_queue_update_kobjects # git bisect skip 578d60ef43248ecb5bd8d4ff2b58467f13793614 Bisecting: 7916 revisions left to test after this (roughly 13 steps) [6460e993be65d23fbdbf0a79039f4535ae6b1109] ARM: iop32x: mark as unused testing commit 6460e993be65d23fbdbf0a79039f4535ae6b1109 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 5108e54152122128c707aaa2ef58c4a6763c42a6f0fc9d4ad14e1a98af4ea633 all runs: OK # git bisect good 6460e993be65d23fbdbf0a79039f4535ae6b1109 Bisecting: 7916 revisions left to test after this (roughly 13 steps) [77eb40749d73fe347c47d6903874a924840ff8d5] sfc: move table locking into filter_table_{probe,remove} methods testing commit 77eb40749d73fe347c47d6903874a924840ff8d5 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: dd466f96e73a1aac4345dffbf3018a0733bbdd6e62e1d61c74c3673f061630ca all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed # git bisect skip 77eb40749d73fe347c47d6903874a924840ff8d5 Bisecting: 7916 revisions left to test after this (roughly 13 steps) [be572e67dafbf8004d46a2c9d97338c107efb60e] habanalabs/gaudi: invoke device reset from one code block testing commit be572e67dafbf8004d46a2c9d97338c107efb60e compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 4fd6421c7d4d0f004c39012f9bac0ea21a09dfe0e08af3e58aaaf4a7b8a654f4 all runs: OK # git bisect good be572e67dafbf8004d46a2c9d97338c107efb60e Bisecting: 7851 revisions left to test after this (roughly 13 steps) [cfeafd94668910334a77c9437a18212baf9f5610] Merge tag 'driver-core-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core testing commit cfeafd94668910334a77c9437a18212baf9f5610 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 1a4b9ac45f05530868198492fd6457aefded71c28b466ec25bbf7c7475ad2e14 all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed # git bisect skip cfeafd94668910334a77c9437a18212baf9f5610 Bisecting: 7851 revisions left to test after this (roughly 13 steps) [c3f2ed588867e14560b86e9db6bf5ac29f03dc5a] mt76: mt7915: disable UL MU-MIMO for mt7915 testing commit c3f2ed588867e14560b86e9db6bf5ac29f03dc5a compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: f2ee9faa69cb20c527230e67f168a78b641f167ec8c9fbf7d551c6b773457a77 run #0: boot failed: INFO: task hung in add_early_randomness run #1: boot failed: INFO: task hung in add_early_randomness run #2: boot failed: INFO: task hung in add_early_randomness run #3: boot failed: INFO: task hung in add_early_randomness run #4: boot failed: INFO: task hung in add_early_randomness run #5: boot failed: INFO: task hung in add_early_randomness run #6: OK run #7: OK run #8: OK run #9: OK # git bisect good c3f2ed588867e14560b86e9db6bf5ac29f03dc5a Bisecting: 7651 revisions left to test after this (roughly 13 steps) [9e2e5ea3b28f81512c792f30729edb1db0c21f6a] Merge tag 'usb-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb testing commit 9e2e5ea3b28f81512c792f30729edb1db0c21f6a compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: e7b88e3712faf5409b9a76cdaef3fd294bdb04b40bff9319a257ce21b2efa27e all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed # git bisect skip 9e2e5ea3b28f81512c792f30729edb1db0c21f6a Bisecting: 7651 revisions left to test after this (roughly 13 steps) [55ae465222d0296e81f707c2b9447e715b59b9ac] net/mlx5: fix 32bit build testing commit 55ae465222d0296e81f707c2b9447e715b59b9ac compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 4701afd50879e3832bad66354e8446de06bd6077b46dc01c525be4b28163995c all runs: OK # git bisect good 55ae465222d0296e81f707c2b9447e715b59b9ac Bisecting: 7425 revisions left to test after this (roughly 13 steps) [f0a892f599c46af673e47418c47c15e69a7b67f4] drm/amd/amdgpu: fix build failure due to implicit declaration testing commit f0a892f599c46af673e47418c47c15e69a7b67f4 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: c5145945dc061f763e36cbbd525ecc2f39847ee324ab4c1bf400f48afdf31386 all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed # git bisect skip f0a892f599c46af673e47418c47c15e69a7b67f4 Bisecting: 7425 revisions left to test after this (roughly 13 steps) [db25081e147c3cc496b8cd8c9d67f992546df6d5] KVM: arm64: vgic-v3: Push user access into vgic_v3_cpu_sysregs_uaccess() testing commit db25081e147c3cc496b8cd8c9d67f992546df6d5 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 9b5f18135bf8468e138e84790e119475c99b4bc80d802a0abeef964c7078b643 run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: failed to write control pipe: write |NUM: broken pipe run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect good db25081e147c3cc496b8cd8c9d67f992546df6d5 Bisecting: 7417 revisions left to test after this (roughly 13 steps) [c28c49b09e493adf5f79201d6de2d16d9356e9eb] block: bfq: Remove an unused function definition testing commit c28c49b09e493adf5f79201d6de2d16d9356e9eb compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: fc6505ed60f4e8fdc444d40d78d90d71e2967b0c8a21ad0412cfe28816adf54e all runs: OK # git bisect good c28c49b09e493adf5f79201d6de2d16d9356e9eb Bisecting: 7417 revisions left to test after this (roughly 13 steps) [6947f312e5055f64cbcf227fb8c0ab9648473794] HID: amd_sfh: Move common macros and structures testing commit 6947f312e5055f64cbcf227fb8c0ab9648473794 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 422c193744e6bc7597e9d3154965b64b92d4e5a18d39f9f6640f5952ef9272e1 all runs: OK # git bisect good 6947f312e5055f64cbcf227fb8c0ab9648473794 Bisecting: 7415 revisions left to test after this (roughly 13 steps) [847e2ed23d4c697c22621adb12df354f46aeef92] dt-bindings: gpio: zynq: Describe gpio-line-names testing commit 847e2ed23d4c697c22621adb12df354f46aeef92 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: b82905d7218789316125388248d33e46769072f9e0f43a0cc79a5dceef59538d run #0: boot failed: INFO: task hung in add_early_randomness run #1: boot failed: INFO: task hung in add_early_randomness run #2: boot failed: INFO: task hung in add_early_randomness run #3: boot failed: INFO: task hung in add_early_randomness run #4: boot failed: INFO: task hung in add_early_randomness run #5: boot failed: INFO: task hung in add_early_randomness run #6: OK run #7: OK run #8: OK run #9: OK # git bisect good 847e2ed23d4c697c22621adb12df354f46aeef92 Bisecting: 7415 revisions left to test after this (roughly 13 steps) [88c0292f023da4e4753a271430a36a66e6fb974f] drm/tegra: nvdec: Fix TRANSCFG register offset testing commit 88c0292f023da4e4753a271430a36a66e6fb974f compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 102719fa6bd42e335c42afdc672d2683c470c0ea40fba82df50f87752209d927 run #0: boot failed: INFO: task hung in add_early_randomness run #1: boot failed: INFO: task hung in add_early_randomness run #2: boot failed: INFO: task hung in add_early_randomness run #3: boot failed: INFO: task hung in add_early_randomness run #4: boot failed: INFO: task hung in add_early_randomness run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect good 88c0292f023da4e4753a271430a36a66e6fb974f Bisecting: 7415 revisions left to test after this (roughly 13 steps) [1d5eeda23f361827ef6fe459732f0573dce22670] can: kvaser_usb: advertise timestamping capabilities and add ioctl support testing commit 1d5eeda23f361827ef6fe459732f0573dce22670 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 17149b60b0c3f20c53b356ab79a8bd01905ae690d71cd4fbb40e4bb677e4282c run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: exit status NUM run #1: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #2: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #3: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #4: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #5: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #6: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #7: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #8: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #9: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed # git bisect skip 1d5eeda23f361827ef6fe459732f0573dce22670 Bisecting: 7415 revisions left to test after this (roughly 13 steps) [3bf65915cefa879e3693a824d8801a08e4778619] cxl/core: Define a 'struct cxl_endpoint_decoder' testing commit 3bf65915cefa879e3693a824d8801a08e4778619 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 1fc7946764dc4334071e6adc47d3a1758215653d4d88850c316be08d164ec938 run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: failed to write control pipe: write |NUM: broken pipe run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect good 3bf65915cefa879e3693a824d8801a08e4778619 Bisecting: 7385 revisions left to test after this (roughly 13 steps) [9ec91dd4e9444ead21cc07a9b7a99a9e96a47801] iio: light: isl29028: Use DEFINE_RUNTIME_DEV_PM_OPS() and pm_ptr() testing commit 9ec91dd4e9444ead21cc07a9b7a99a9e96a47801 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 63c15b3e4299477d15880aa78a33cea6c8d223f697b0d53fe358df67fe522b27 all runs: OK # git bisect good 9ec91dd4e9444ead21cc07a9b7a99a9e96a47801 Bisecting: 7385 revisions left to test after this (roughly 13 steps) [586f1a151c7b6c59eae0ebc9578665a04cd83d51] Merge branch 'for-5.1-atomic-replace' into for-next testing commit 586f1a151c7b6c59eae0ebc9578665a04cd83d51 compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 7536c69fbe3d120addfc3c615adfc809c1799b40a14c84a96b0a35493b2dc585 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@10.128.1.123:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.1.123' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #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@10.128.1.112:./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 #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@10.128.1.46:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.1.46' (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@10.128.10.14:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.14' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #4: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.10.9:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.9' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #5: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.10.17:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.17' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #6: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.10.16:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.16' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #7: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.10.12:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.10.12' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system 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@10.128.0.242:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.0.242' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system run #9: basic kernel testing failed: failed to copy test binary to VM: failed to run ["scp" "-P" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/bin/linux_amd64/syz-fuzzer" "root@10.128.0.226:./syz-fuzzer"]: exit status 1 Warning: Permanently added '10.128.0.226' (ECDSA) to the list of known hosts. scp: ./syz-fuzzer: Read-only file system # git bisect skip 586f1a151c7b6c59eae0ebc9578665a04cd83d51 Bisecting: 7385 revisions left to test after this (roughly 13 steps) [36b988bcc5a9c38d489282d337f96a89fdf37b48] Merge branch 'rcu/next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git testing commit 36b988bcc5a9c38d489282d337f96a89fdf37b48 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 1de1e524e7f30c39aa4c17ea40a13816ebe85643997b5b23bd69b861cf9624f5 run #0: boot failed: BUG: unable to handle kernel paging request in kernel_execve run #1: boot failed: general protection fault in netdev_queue_update_kobjects run #2: boot failed: general protection fault in driver_register run #3: boot failed: general protection fault in netdev_queue_update_kobjects run #4: boot failed: BUG: unable to handle kernel NULL pointer dereference in qlist_free_all run #5: boot failed: BUG: unable to handle kernel paging request in kernel_execve run #6: boot failed: BUG: unable to handle kernel paging request in kernel_execve run #7: boot failed: general protection fault in netdev_queue_update_kobjects run #8: boot failed: WARNING in copy_process run #9: boot failed: BUG: unable to handle kernel paging request in kernel_execve # git bisect skip 36b988bcc5a9c38d489282d337f96a89fdf37b48 Bisecting: 7385 revisions left to test after this (roughly 13 steps) [81f302fdef1a721ce94c8db0f18ec7686fbc09c8] mt76: mt7921: make mt7921_pci_driver static testing commit 81f302fdef1a721ce94c8db0f18ec7686fbc09c8 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 21dc9448b73fd5fda085b8e04d90866f27f9f08bfe0c130a7c1fd412ec4dbd7d run #0: OK run #1: boot failed: INFO: task hung in add_early_randomness run #2: boot failed: INFO: task hung in add_early_randomness run #3: boot failed: INFO: task hung in add_early_randomness run #4: boot failed: INFO: task hung in add_early_randomness run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect good 81f302fdef1a721ce94c8db0f18ec7686fbc09c8 Bisecting: 7385 revisions left to test after this (roughly 13 steps) [8b5de73595899858b377b41805f1d00ecbe18fcd] drm/msm: Deprecate MSM_BO_UNCACHED harder testing commit 8b5de73595899858b377b41805f1d00ecbe18fcd compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 0c0b959d7525c84121b32259abccc9184e527a0f1bc221603057f12b27291fb9 run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: failed to write control pipe: write |NUM: broken pipe run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect good 8b5de73595899858b377b41805f1d00ecbe18fcd Bisecting: 7385 revisions left to test after this (roughly 13 steps) [1466b3bc456a04c2eecb639d303b91ca8ef02c33] scsi: ufs: ufs-pci: Enable WriteBooster capability on ADL testing commit 1466b3bc456a04c2eecb639d303b91ca8ef02c33 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: eaf796d1126ebe38617b248601d48d79282bca22df5fa33713ec0a516b7c6c0e run #0: boot failed: INFO: task hung in add_early_randomness run #1: boot failed: INFO: task hung in add_early_randomness run #2: boot failed: INFO: task hung in add_early_randomness run #3: boot failed: INFO: task hung in add_early_randomness run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect good 1466b3bc456a04c2eecb639d303b91ca8ef02c33 Bisecting: 7243 revisions left to test after this (roughly 13 steps) [cfbc0723d18f5aeab4308c66d7d1992317eed7c9] selftests/powerpc: Don't save TOC by default in asm helpers testing commit cfbc0723d18f5aeab4308c66d7d1992317eed7c9 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: aca6c9c21789635b37f8455df06224c748f2bc490853e8884da04c8ab5564f3f all runs: OK # git bisect good cfbc0723d18f5aeab4308c66d7d1992317eed7c9 Bisecting: 7131 revisions left to test after this (roughly 13 steps) [7447691ef994ffd8072809a11ca9167a2d91564f] Merge tag 'for-linus-6.0-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip testing commit 7447691ef994ffd8072809a11ca9167a2d91564f compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: ed96a6aeb03244bbc1da804c6527f171eaee088e968646a91e8b82f745232cec run #0: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #1: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #2: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #3: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #4: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #5: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #6: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #7: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #8: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed run #9: basic kernel testing failed: timed out # git bisect skip 7447691ef994ffd8072809a11ca9167a2d91564f Bisecting: 7131 revisions left to test after this (roughly 13 steps) [27940abd555228fdda39a40081ae02450c500f35] Documentation: serial: move GPIO kernel-doc to the functions testing commit 27940abd555228fdda39a40081ae02450c500f35 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 233027262557498c518e71cee67ceea1536ad94994467882f4395c66cb40f825 all runs: OK # git bisect good 27940abd555228fdda39a40081ae02450c500f35 Bisecting: 6949 revisions left to test after this (roughly 13 steps) [5f89b97e1fd5f5e6f1df78aade50d92ca7809b4b] dmaengine: dmatest: Remove spaces before tabs testing commit 5f89b97e1fd5f5e6f1df78aade50d92ca7809b4b compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: ce723812ce8bf311215e3b5087f53da2845a4ac67c2d4cafc04bef48d4fb5c40 run #0: boot failed: INFO: task hung in add_early_randomness run #1: boot failed: INFO: task hung in add_early_randomness run #2: boot failed: INFO: task hung in add_early_randomness run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect good 5f89b97e1fd5f5e6f1df78aade50d92ca7809b4b Bisecting: 6947 revisions left to test after this (roughly 13 steps) [8c91374b1a5fa3b04063761f9b7eeb1e80963d67] arm64: dts: fsl: ls1012a: fix Micron SPI NOR compatible testing commit 8c91374b1a5fa3b04063761f9b7eeb1e80963d67 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 11ffec4b3cea23254290f6bc2acb9eecf7a40c71826a8503ea779b8dae656928 run #0: boot failed: INFO: task hung in add_early_randomness run #1: boot failed: INFO: task hung in add_early_randomness run #2: boot failed: INFO: task hung in add_early_randomness run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect good 8c91374b1a5fa3b04063761f9b7eeb1e80963d67 Bisecting: 6947 revisions left to test after this (roughly 13 steps) [ccf170e9d8fdacfe435bbe3749c897c7d86d32f8] perf/x86/intel: Fix PEBS data source encoding for ADL testing commit ccf170e9d8fdacfe435bbe3749c897c7d86d32f8 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 68efd8bfc65e187517dcebc2c087cfcf3182fa08e758d9f390bf38fdff2da95c run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: failed to write control pipe: write |NUM: broken pipe run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect good ccf170e9d8fdacfe435bbe3749c897c7d86d32f8 Bisecting: 6947 revisions left to test after this (roughly 13 steps) [61c1f340bc809a1ca1e3c8794207a91cde1a7c78] drm/nouveau/nvkm: use list_add_tail() when building object tree revisions tested: 31, total time: 8h4m17.605519688s (build: 3h35m47.956033472s, test: 4h24m22.961618309s) error: bisection is taking too long (>8h0m0s), aborting