syzbot


btrfs subsystem


List(s): linux-btrfs@vger.kernel.org
Maintainer(s): clm@fb.com, dsterba@suse.com, josef@toxicpanda.com
Fixed bugs: 103
Parent subsystem(s): fs (135)
open (37):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in btrfs_put_transaction (4) btrfs -1 1 8d05h 4d05h
INFO: task hung in __alloc_workqueue (2) btrfs 1 syz error 4 11d 14d 💬 3 [13d]
WARNING in btrfs_lookup_extent_info (2) btrfs -1 1 28d 24d 💬 1 [23d]
possible deadlock in btrfs_join_transaction (2) btrfs 4 3 12h22m 60d
possible deadlock in btrfs_read_chunk_tree btrfs 4 C done 7731 60d 62d PATCH [57d]
possible deadlock in btrfs_quota_enable (2) btrfs 4 12 14d 106d 💬 4 [98d]
WARNING in btrfs_create_new_inode (2) btrfs -1 4 52d 170d
possible deadlock in btrfs_dirty_inode (2) btrfs 4 17 17d 252d
WARNING in btrfs_release_global_block_rsv (2) btrfs -1 C error 243 14d 278d
BUG: MAX_LOCK_DEPTH too low! (5) btrfs -1 C 8 22d 288d
WARNING in btrfs_free_reserved_data_space_noquota (3) btrfs -1 C 16 2d05h 307d
kernel BUG in extent_writepage_io btrfs -1 C error 5 10d 307d
WARNING in btrfs_create_pending_block_groups (2) btrfs -1 C done 1006 6m 339d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) btrfs -1 C 1803 1h05m 345d
general protection fault in btrfs_root_node btrfs 8 C done 609 1d11h 356d PATCH [354d]
WARNING in __btrfs_free_extent (3) btrfs -1 55 4h54m 359d 💬 2 [357d]
kernel BUG in __extent_writepage_io (2) btrfs -1 C done error 3 349d 361d 💬 2 [361d]
general protection fault in __alloc_workqueue btrfs 2 C unreliable 6359 368d 372d 💬 1 [370d]
KMSAN: uninit-value in iov_iter_alignment_iovec btrfs 7 C 100 13d 439d PATCH [399d]
KMSAN: uninit-value in __crc32c_le_base (4) btrfs 7 C 1577 214d 510d PATCH [121d]
WARNING in btrfs_finish_one_ordered btrfs -1 C unreliable 19 28d 771d
WARNING in btrfs_run_delayed_refs (2) btrfs -1 C done error 36 36d 795d
WARNING in btrfs_relocate_block_group btrfs -1 C error inconclusive 20 41d 828d
WARNING in btrfs_put_block_group btrfs -1 C unreliable 163 1d11h 854d
WARNING in btrfs_commit_transaction (2) btrfs -1 C done 1023 1d12h 872d 💬 2 [31d]
kernel BUG in __set_extent_bit btrfs -1 C error inconclusive 38 398d 957d 💬 1 [466d]
WARNING in btrfs_finish_ordered_io btrfs -1 C error inconclusive 6 533d 970d
WARNING in lookup_inline_extent_backref btrfs -1 C error inconclusive 304 70d 994d PATCH [718d]
kernel BUG in set_state_bits btrfs -1 C done done 97 415d 998d 💬 4 [383d]
WARNING in btrfs_remove_chunk btrfs -1 C error inconclusive 376 2d23h 999d 💬 4 [31d]
kernel BUG in insert_state_fast btrfs -1 C done done 151 381d 999d 💬 2 [350d]
kernel BUG in clear_state_bit btrfs -1 C done 148 3d15h 1004d
kernel BUG in close_ctree btrfs -1 C error 6554 8d09h 1006d 💬 6 [31d]
WARNING in btrfs_chunk_alloc btrfs -1 C inconclusive done 612 1d15h 1007d 💬 5 [31d]
WARNING in btrfs_space_info_update_bytes_may_use btrfs -1 C done 4616 13h50m 1029d 💬 7 [31d]
WARNING in btrfs_block_rsv_release btrfs -1 C error done 373 604d 1039d PATCH [1029d]
WARNING in cleanup_transaction btrfs -1 C error done 467 5d21h 1041d