ci starts bisection 2023-06-19 04:36:33.927872966 +0000 UTC m=+258977.890712335
bisecting cause commit starting from 1b29d271614abd97cc39782daa9d6dd70e98609f
building syzkaller on f3921d4d63f97d1f1fb49a69ea85744bb7ef184b
ensuring issue is reproducible on original commit 1b29d271614abd97cc39782daa9d6dd70e98609f

testing commit 1b29d271614abd97cc39782daa9d6dd70e98609f gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2ab8602a5d29df434abeaac497fa99a2614a91525f3d3741877d87eb0cbf89e6
all runs: crashed: kernel BUG in btrfs_ioctl
testing release v6.3
testing commit 457391b0380335d5e9a5babdec90ac53928b23b4 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ad66a064780046cdd2db6a90685886d6c7ceb712fcd3fd8feac8834bb5d4cb64
all runs: crashed: kernel BUG in btrfs_ioctl
testing release v6.2
testing commit c9c3395d5e3dcc6daee66c6908354d47bf98cb0c gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ea9cdb0940f46a1a6c28018aa111a4d83ef0c3f23df15d3b4e62487c7fb436d3
run #0: crashed: kernel BUG in btrfs_ioctl
run #1: crashed: kernel BUG in btrfs_ioctl
run #2: crashed: INFO: rcu detected stall in corrupted
run #3: crashed: kernel BUG in btrfs_ioctl
run #4: crashed: INFO: rcu detected stall in corrupted
run #5: crashed: kernel BUG in btrfs_ioctl
run #6: crashed: INFO: rcu detected stall in corrupted
run #7: crashed: kernel BUG in btrfs_ioctl
run #8: crashed: kernel BUG in btrfs_ioctl
run #9: crashed: kernel BUG in btrfs_ioctl
testing release v6.1
testing commit 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a566ea12e4b362da0a9497b0d0475d8f184e77fd45e89c1b636d3e1a23a23abc
run #0: crashed: INFO: rcu detected stall in corrupted
run #1: crashed: INFO: rcu detected stall in corrupted
run #2: crashed: INFO: rcu detected stall in corrupted
run #3: crashed: INFO: rcu detected stall in corrupted
run #4: crashed: INFO: rcu detected stall in corrupted
run #5: crashed: kernel BUG in btrfs_ioctl
run #6: crashed: kernel BUG in btrfs_ioctl
run #7: crashed: kernel BUG in btrfs_ioctl
run #8: crashed: kernel BUG in btrfs_ioctl
run #9: crashed: kernel BUG in btrfs_ioctl
testing release v6.0
testing commit 4fe89d07dcc2804c8b562f6c7896a45643d34b2f gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 303f4203ae1e63423df69d62eb5e556fcc89c764cc6d90dea804217b0cebf2ea
run #0: crashed: kernel BUG in btrfs_ioctl
run #1: crashed: INFO: rcu detected stall in corrupted
run #2: crashed: INFO: rcu detected stall in corrupted
run #3: crashed: INFO: rcu detected stall in corrupted
run #4: crashed: kernel BUG in btrfs_ioctl
run #5: crashed: INFO: rcu detected stall in corrupted
run #6: crashed: INFO: rcu detected stall in corrupted
run #7: crashed: kernel BUG in btrfs_ioctl
run #8: crashed: kernel BUG in btrfs_ioctl
run #9: crashed: kernel BUG in btrfs_ioctl
testing release v5.19
testing commit 3d7cb6b04c3f3115719235cc6866b10326de34cd gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 38e5d68c54e15f71ba2b0a4fc3ac1547fe85d9d21e46c8c2979a13d65991b4d8
all runs: crashed: kernel BUG in btrfs_ioctl
testing release v5.18
testing commit 4b0986a3613c92f4ec1bdc7f60ec66fea135991f gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7d3a0a7a6e8b976530950fccff18ae499f612670d30a7102792b45e1ee62b00a
all runs: crashed: kernel BUG in btrfs_ioctl
testing release v5.17
testing commit f443e374ae131c168a065ea1748feac6b2e76613 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 705e631e90ba64df93a9a78b597897f8d98193fc837e2530493d62505503754e
all runs: crashed: kernel BUG in btrfs_ioctl_balance
testing release v5.16
testing commit df0cc57e057f18e44dac8e6c18aba47ab53202f9 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a16727199088f95563a6c6906af3cfa1ef6b48e07c5c172c2e60aa6b0f0009d1
all runs: crashed: WARNING in __writeback_inodes_sb_nr
testing release v5.15
testing commit 8bb7eca972ad531c9b149c0a51ab43a417385813 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 4b5b2bb8cb35930a17321e0cc0122964524a767523622264b259692d21d372e9
all runs: crashed: WARNING in __writeback_inodes_sb_nr
testing release v5.14
testing commit 7d2a07b769330c34b4deabeed939325c77a7ec2f gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: cb8c951d10f6f7917dcfc40e383662d81f65b8ae1a2eac70870fb9a90fc7be65
all runs: crashed: WARNING in __writeback_inodes_sb_nr
testing release v5.13
testing commit 62fb9874f5da54fdb243003b386128037319b219 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: eaf8181af93ecf5711b5403261cdf80d9af79632d52961979e41db1622aa3c09
all runs: crashed: WARNING in __writeback_inodes_sb_nr
testing release v5.12
testing commit 9f4ad9e425a1d3b6a34617b8ea226d56a119a717 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 8142abaff46fca138d7c4fefb16231f9a5395010a0303c6b82d573401c108112
all runs: crashed: WARNING in __writeback_inodes_sb_nr
testing release v5.11
testing commit f40ddce88593482919761f74910f42f4b84c004b gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3a6b4bd5f86e730ec6780ec9e57dd6e23a5ccc67f8c6a5660db6ab57a79cb089
all runs: crashed: WARNING in __writeback_inodes_sb_nr
testing release v5.10
testing commit 2c85ebc57b3e1817b6ce1a6b703928e113a90442 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f88e90af0f383ebe1177889c4194dc9f36216866cfc3b103661ac3d6cf79d549
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.9
testing commit bbf5c979011a099af5dc76498918ed7df445635b gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1b22c69c2882f5d2794898bf548216cc197c4c016989eede816c04ea89a9c3f5
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.8
testing commit bcf876870b95592b52519ed4aafcf9d95999bc9c gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 89bd8022704907ab9d2e5b081b8fda1971d7ed3277446d305baf3fc2a41c77e5
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.7
testing commit 3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162 gcc
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 2439f28d019e54a21facefd0397f936706b60d1b8b89385eaef1459192096139
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.6
testing commit 7111951b8d4973bda27ff663f2cf18b663d15b48 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 24610e0274d89de93982b62551e478ef388a5e160c4a6675a107f6c311a36770
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.5
testing commit d5226fa6dbae0569ee43ecfc08bdcd6770fc4755 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 523c26aec4cd680ca2ea11b3462c73f115383468ccf4ef83e17961eafe87e433
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.4
testing commit 219d54332a09e8d8741c1e1982f5eae56099de85 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: fadd11df12241cfb6143c122ee0c18f62a3d241fbeee9a7c6f1b25a0db17f730
run #0: basic kernel testing failed: KASAN: use-after-free Read in __task_pid_nr_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_pid_nr_ns
run #5: basic kernel testing failed: KASAN: use-after-free Read in __task_pid_nr_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_pid_nr_ns
run #9: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.3
testing commit 4d856f72c10ecb060868ed10ff1b1453943fc6c8 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: c7ce690c36796cb30094afb54eeb567e44518fe4282cef0a064550eded60eb63
all runs: boot failed: BUG: spinlock bad magic in nf_connlabels_get
testing release v5.2
testing commit 0ecfebd2b52404ae0c54a878c872bb93363ada36 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: f5550d0ab612e07f41d5e31568416260f552adde5348f9643fcd0f5c1020abe0
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.1
testing commit e93c9c99a629c61837d5a7fc2120cd2b6c70dbdd gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 8820a6e5203e0117a20e0d0bfb16c80faf3383bad359a94f45e26d2aff26c3dc
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.0
testing commit 1c163f4c7b3f621efff9b28a47abb36f7378d783 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 320044c49a3d6aa31c9ab46e173ae668948ef6ad087ec5dfc58686c26159c2e4
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v4.20
testing commit 8fe28cb58bcb235034b64cbbb7550a8a43fd88be gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 8c72afbdd4d930dffd89eab81a9beb0f3b6830bdcd07b1ca5db882d4c7344404
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v4.19
testing commit 84df9525b0c27f3ebc2ebb1864fa62a97fdedb7d gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: d03cac3548392a78f57c9fc4f1b0c3f99be76e5c29b28b4323c35810616e91fa
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
revisions tested: 27, total time: 8h42m57.303573186s (build: 6h49m16.735549903s, test: 1h42m23.628386669s)
error: oldest tested release had kernel build, boot or test errors