ci2 starts bisection 2023-06-08 17:27:11.273461964 +0000 UTC m=+86703.511103472
bisecting cause commit starting from 5f63595ebd82f56a2dd36ca013dd7f5ff2e2416a
building syzkaller on 058b3a5a6a945a55767811552eb7b9f4a20307f8
ensuring issue is reproducible on original commit 5f63595ebd82f56a2dd36ca013dd7f5ff2e2416a

testing commit 5f63595ebd82f56a2dd36ca013dd7f5ff2e2416a gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: fbc88f1c016c4e1c2272112786ce145cf1e957b1660def8135d34a5492bfa14c
run #0: crashed: WARNING in mark_buffer_dirty
run #1: crashed: general protection fault in nilfs_clear_dirty_page
run #2: crashed: WARNING in mark_buffer_dirty
run #3: crashed: WARNING in mark_buffer_dirty
run #4: crashed: general protection fault in nilfs_clear_dirty_page
run #5: crashed: general protection fault in nilfs_clear_dirty_page
run #6: crashed: WARNING in mark_buffer_dirty
run #7: crashed: WARNING in mark_buffer_dirty
run #8: crashed: general protection fault in nilfs_clear_dirty_page
run #9: crashed: general protection fault in nilfs_clear_dirty_page
run #10: crashed: WARNING in mark_buffer_dirty
run #11: crashed: WARNING in mark_buffer_dirty
run #12: crashed: WARNING in mark_buffer_dirty
run #13: crashed: WARNING in mark_buffer_dirty
run #14: crashed: WARNING in mark_buffer_dirty
run #15: crashed: general protection fault in nilfs_clear_dirty_page
run #16: crashed: general protection fault in nilfs_clear_dirty_page
run #17: crashed: general protection fault in nilfs_clear_dirty_page
run #18: crashed: WARNING in mark_buffer_dirty
run #19: OK
testing release v6.3
testing commit 457391b0380335d5e9a5babdec90ac53928b23b4 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 44804e60159f8c998ded7b279ca438e36d6a74c88a582f4ec5919c65d7b78f15
run #0: crashed: WARNING in mark_buffer_dirty
run #1: crashed: WARNING in mark_buffer_dirty
run #2: crashed: WARNING in mark_buffer_dirty
run #3: crashed: WARNING in mark_buffer_dirty
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
reproducer seems to be flaky
testing release v6.2
testing commit c9c3395d5e3dcc6daee66c6908354d47bf98cb0c gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ebccb46e34b7d61b99f713e2fd557f87226d3bcd22564dd3699cafeac9253902
run #0: crashed: WARNING in nilfs_dat_commit_end
run #1: crashed: WARNING in nilfs_dat_commit_end
run #2: crashed: WARNING in nilfs_dat_commit_end
run #3: crashed: WARNING in nilfs_dat_commit_end
run #4: crashed: WARNING in nilfs_dat_commit_end
run #5: crashed: WARNING in nilfs_dat_commit_end
run #6: crashed: INFO: rcu detected stall in corrupted
run #7: crashed: INFO: rcu detected stall in corrupted
run #8: crashed: INFO: rcu detected stall in corrupted
run #9: crashed: WARNING in nilfs_dat_commit_end
run #10: crashed: INFO: rcu detected stall in corrupted
run #11: crashed: INFO: rcu detected stall in corrupted
run #12: crashed: INFO: rcu detected stall in corrupted
run #13: crashed: INFO: rcu detected stall in corrupted
run #14: crashed: INFO: rcu detected stall in corrupted
run #15: crashed: INFO: rcu detected stall in corrupted
run #16: crashed: INFO: rcu detected stall in corrupted
run #17: crashed: INFO: rcu detected stall in corrupted
run #18: crashed: INFO: rcu detected stall in corrupted
run #19: crashed: INFO: rcu detected stall in corrupted
testing release v6.1
testing commit 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1e757b3b37f331c1251c87cceeb79668b762b7fc5b443d0c2237a5b3f20b3084
run #0: crashed: WARNING in nilfs_dat_commit_end
run #1: crashed: WARNING in nilfs_dat_commit_end
run #2: crashed: WARNING in nilfs_dat_commit_end
run #3: crashed: WARNING in nilfs_dat_commit_end
run #4: crashed: WARNING in nilfs_dat_commit_end
run #5: crashed: WARNING in nilfs_dat_commit_end
run #6: crashed: WARNING in nilfs_dat_commit_end
run #7: crashed: INFO: rcu detected stall in corrupted
run #8: crashed: INFO: rcu detected stall in corrupted
run #9: crashed: INFO: rcu detected stall in corrupted
run #10: crashed: INFO: rcu detected stall in corrupted
run #11: crashed: INFO: rcu detected stall in corrupted
run #12: crashed: INFO: rcu detected stall in corrupted
run #13: crashed: INFO: rcu detected stall in corrupted
run #14: crashed: INFO: rcu detected stall in corrupted
run #15: crashed: INFO: rcu detected stall in corrupted
run #16: crashed: INFO: rcu detected stall in corrupted
run #17: crashed: INFO: rcu detected stall in corrupted
run #18: crashed: INFO: rcu detected stall in corrupted
run #19: crashed: INFO: rcu detected stall in corrupted
testing release v6.0
testing commit 4fe89d07dcc2804c8b562f6c7896a45643d34b2f gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a5a394af96ef07215c3de7cfd135e284fff27ed8c85d1e67c97d1aa907fe9ea6
run #0: crashed: WARNING in nilfs_dat_commit_end
run #1: crashed: WARNING in nilfs_dat_commit_end
run #2: crashed: WARNING in nilfs_dat_commit_end
run #3: crashed: WARNING in nilfs_dat_commit_end
run #4: crashed: INFO: rcu detected stall in corrupted
run #5: crashed: WARNING in nilfs_dat_commit_end
run #6: crashed: WARNING in nilfs_dat_commit_end
run #7: crashed: INFO: rcu detected stall in corrupted
run #8: crashed: WARNING in nilfs_dat_commit_end
run #9: crashed: WARNING in nilfs_dat_commit_end
run #10: crashed: INFO: rcu detected stall in corrupted
run #11: crashed: INFO: rcu detected stall in corrupted
run #12: crashed: INFO: rcu detected stall in corrupted
run #13: crashed: INFO: rcu detected stall in corrupted
run #14: crashed: INFO: rcu detected stall in corrupted
run #15: crashed: INFO: rcu detected stall in corrupted
run #16: crashed: INFO: rcu detected stall in corrupted
run #17: crashed: INFO: rcu detected stall in corrupted
run #18: crashed: INFO: rcu detected stall in corrupted
run #19: crashed: INFO: rcu detected stall in corrupted
testing release v5.19
testing commit 3d7cb6b04c3f3115719235cc6866b10326de34cd gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9d451bf319be8f6f1be6b9db11661c51937f68b175e80ced498910440aec44d9
all runs: crashed: WARNING in nilfs_dat_commit_end
testing release v5.18
testing commit 4b0986a3613c92f4ec1bdc7f60ec66fea135991f gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 73e84ef43050ff3306d0eb8a0164eb7c44cf81fd6e0360a967d5a61f88d769de
all runs: crashed: WARNING in nilfs_dat_commit_end
testing release v5.17
testing commit f443e374ae131c168a065ea1748feac6b2e76613 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 58233817e5135847f4eb2506f7ca91ed046cfd7404f54b4965ba094aabb3e3a8
all runs: crashed: WARNING in __folio_mark_dirty
testing release v5.16
testing commit df0cc57e057f18e44dac8e6c18aba47ab53202f9 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b2037367850dc9487d75e982027fe581c9755c36194d58bd0f28c6319a7688f0
all runs: boot failed: UBSAN: null-ptr-deref in corrupted
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: bfc95a9a5c1ec6a137d8c62b08c277cb7d6a82605860e05386bf59e7e76e84cf
all runs: crashed: WARNING in __set_page_dirty
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: 7c546cae401b6f4ef74861a4d5b9bdfff23772df06d7b23054a20878f2f46b8c
all runs: crashed: WARNING in __set_page_dirty
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: 86db6f73b25ed16d7719d1df643e12e849fbb3434f73e17e59d20fea8c2a76b4
all runs: crashed: WARNING in account_page_dirtied
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: 98e700f4c75a48ec05b19f97f975bb973d5341ec02e276f341f7f0d5048b77d8
all runs: crashed: WARNING in account_page_dirtied
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: 58dbe57b39c778229722c620fe1d4f52d28a7474531cf8c1904f48fca9ece9c4
all runs: crashed: WARNING in nilfs_dat_commit_end
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: 07677240188d2dc93e9677749d276efe85783bdf0a405658b4953955b9fddf0d
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: 5e426e06c10d893b7dc718d078728c39f611a3e0dc5da47a7adf3ad70426a106
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: 5dc9a0730b337932d840a36d1c13a61ac48562d2975254081412c8ae22b36c21
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: cc7933833ab491631e49ef4d4db20cb7830e05b573e6d4c2044affe10c96de87
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: 372540dca1b0b14cebcd70a3089bde23c36c90728ab3dde63510d71b55f6b625
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: 1c90e190f6b0c0f02427f8e162fc7b251c0eac2541324c7981d47a7a98828a0d
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: 3aa8d516e02774eca2b57b3e77fd3ad63961ea5e59cbeb63917979a130a8326b
all runs: 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: 3a9e259f071260bcf468b8d0fa00e0d63535cd79422828cf9d7f5b835c76a4f7
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: c0694218713e17cd51e5dd667535a4292fe239fc91824e9960ec78c1246f922a
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: c6ba0475cf7cc63e878e4b91a02325e79ec16d27084e0bce3c0c8eefb6d13056
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: d106a79e9c6efdce9fa0f79c18e49bf2a58e4053d06a8e62a35b8753c9faebfe
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: e02f9b7b5c32eedb71597dd0e238df712d6419e6ccef694e37ece5861f0a5b1c
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: dc8e7ecf966f4d5f2cd3783676ce792354927fd8b61ad69a3c1bce96268d27b6
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
Reproducer flagged being flaky
revisions tested: 27, total time: 9h0m27.835788029s (build: 6h44m36.286034058s, test: 2h10m21.443403662s)
error: oldest tested release had kernel build, boot or test errors