syzbot


btrfs subsystem


List(s): linux-btrfs@vger.kernel.org
Maintainer(s): clm@fb.com, dsterba@suse.com
Fixed bugs: 118
Parent subsystem(s): fs (132)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in create_reloc_root btrfs prio:high -1 1 5d13h 1d13h
WARNING in can_finish_ordered_extent btrfs prio:high -1 C 13 1d18h 18d
kernel BUG in btrfs_alloc_ordered_extent prio:high btrfs -1 C error 31 20m 18d PATCH [15d]
kernel BUG in extent_writepage_io (2) btrfs prio:low -1 14 8d17h 18d
WARNING in btrfs_force_cow_block btrfs prio:high -1 4 21d 19d
kernel BUG in btrfs_balance btrfs prio:low -1 1 27d 23d
WARNING in btrfs_add_delayed_iput (3) prio:low btrfs -1 4 23d 38d
KASAN: slab-use-after-free Write in btrfs_put_root prio:high actionable btrfs 22 4 27d 38d
WARNING in btrfs_rename2 (2) prio:low btrfs -1 C error 3 7d21h 52d
WARNING in __btrfs_update_delayed_inode (4) prio:high btrfs -1 2 14d 77d 💬 1 [77d]
possible deadlock in btrfs_finish_one_ordered (3) prio:high btrfs 4 1 81d 77d
kernel BUG in btrfs_backref_release_cache (3) prio:high btrfs -1 3 24d 123d
kernel BUG in mapping_try_invalidate (2) prio:high btrfs -1 3 54d 127d
kernel BUG in btrfs_create_qgroup prio:low btrfs -1 C 3 211d 210d PATCH [210d]
WARNING in lookup_inline_extent_backref (2) prio:low btrfs -1 C error error 19 69d 256d 💬 1 [138d]
WARNING in btrfs_destroy_inode (3) prio:high btrfs -1 C 47 18h34m 257d
possible deadlock in iterate_dir (3) prio:high btrfs 4 21 87d 299d
possible deadlock in btrfs_quota_enable (2) prio:high btrfs 4 47 7d04h 426d 💬 4 [6d09h]
possible deadlock in btrfs_dirty_inode (2) prio:high btrfs 4 67 1d00h 571d
WARNING in btrfs_release_global_block_rsv (2) prio:low btrfs -1 C error done 276 33d 597d
WARNING in btrfs_free_reserved_data_space_noquota (3) btrfs -1 C 32 17d 626d
INFO: rcu detected stall in sys_readlink (5) prio:normal kernfs mm btrfs 1 syz done error 54 37m 630d
WARNING in btrfs_create_pending_block_groups (2) prio:low btrfs -1 C done 1351 1d08h 658d
WARNING in __btrfs_free_extent (3) prio:low btrfs -1 C error 500 8d17h 678d 💬 2 [69d]
KMSAN: uninit-value in iov_iter_alignment_iovec prio:high btrfs ntfs3 7 C 138 88d 758d PATCH [719d]
KMSAN: uninit-value in __crc32c_le_base (4) btrfs 7 C 1577 533d 830d PATCH [440d]
possible deadlock in lookup_slow (3) prio:low kernfs btrfs 4 C 483 14h19m 1087d
WARNING in btrfs_finish_one_ordered btrfs -1 C unreliable done 32 4d15h 1090d
WARNING in btrfs_run_delayed_refs (2) prio:high btrfs -1 C done error 188 21d 1114d
WARNING in btrfs_put_block_group prio:high btrfs -1 C unreliable error 195 117d 1173d
WARNING in btrfs_commit_transaction (2) prio:low btrfs -1 C done error 1226 53d 1191d 💬 2 [52d]
WARNING in btrfs_remove_chunk btrfs -1 C error inconclusive 484 17d 1318d 💬 4 [6d09h]
kernel BUG in clear_state_bit btrfs -1 C done error 192 91d 1323d
kernel BUG in close_ctree btrfs -1 C error error 6652 10d 1325d 💬 6 [6d09h]
WARNING in btrfs_chunk_alloc btrfs -1 C inconclusive done 897 11h52m 1326d 💬 5 [6d09h]
WARNING in btrfs_space_info_update_bytes_may_use prio:low btrfs -1 C done 5777 3d15h 1348d 💬 7 [69d]
WARNING in cleanup_transaction prio:low btrfs -1 C error done 591 1d17h 1360d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in detach_extent_buffer_folio (3) prio:high btrfs 2 3 31d 89d