syzbot


btrfs subsystem


List(s): linux-btrfs@vger.kernel.org
Maintainer(s): clm@fb.com, dsterba@suse.com
Fixed bugs: 119
Parent subsystem(s): fs (132)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in can_finish_ordered_extent btrfs prio:high -1 C 12 20h02m 15d
kernel BUG in btrfs_alloc_ordered_extent prio:high btrfs -1 C error 23 2d11h 16d PATCH [13d]
kernel BUG in extent_writepage_io (2) btrfs prio:low -1 14 6d10h 16d
WARNING in btrfs_force_cow_block btrfs prio:high -1 4 18d 17d
kernel BUG in btrfs_balance btrfs prio:low -1 1 25d 21d
WARNING in btrfs_add_delayed_iput (3) prio:low btrfs -1 4 20d 36d
KASAN: slab-use-after-free Write in btrfs_put_root prio:high actionable btrfs 22 4 25d 36d
WARNING in btrfs_rename2 (2) prio:low btrfs -1 C error 3 5d14h 49d
WARNING in __btrfs_update_delayed_inode (4) prio:high btrfs -1 2 12d 75d 💬 1 [75d]
possible deadlock in btrfs_finish_one_ordered (3) prio:high btrfs 4 1 79d 75d
kernel BUG in btrfs_backref_release_cache (3) prio:high btrfs -1 3 22d 120d
kernel BUG in mapping_try_invalidate (2) prio:high btrfs -1 3 52d 124d
kernel BUG in btrfs_create_qgroup prio:low btrfs -1 C 3 209d 208d PATCH [208d]
possible deadlock in join_transaction (3) prio:high btrfs 4 4 99d 212d
WARNING in lookup_inline_extent_backref (2) prio:low btrfs -1 C error error 19 67d 254d 💬 1 [136d]
WARNING in btrfs_destroy_inode (3) prio:high btrfs -1 C 44 1d06h 254d
possible deadlock in iterate_dir (3) prio:high btrfs 4 21 85d 297d
possible deadlock in btrfs_quota_enable (2) prio:high btrfs 4 47 4d21h 423d 💬 4 [4d02h]
possible deadlock in btrfs_dirty_inode (2) prio:high btrfs 4 66 7d12h 569d
WARNING in btrfs_release_global_block_rsv (2) prio:low btrfs -1 C error done 276 31d 595d
WARNING in btrfs_free_reserved_data_space_noquota (3) btrfs -1 C 32 14d 624d
INFO: rcu detected stall in sys_readlink (5) prio:normal kernfs mm btrfs 1 syz done error 53 8d14h 628d
WARNING in btrfs_create_pending_block_groups (2) prio:low btrfs -1 C done 1351 13d 656d
WARNING in __btrfs_free_extent (3) prio:low btrfs -1 C error 500 6d10h 675d 💬 2 [66d]
KMSAN: uninit-value in iov_iter_alignment_iovec prio:high btrfs ntfs3 7 C 138 86d 756d PATCH [716d]
KMSAN: uninit-value in __crc32c_le_base (4) btrfs 7 C 1577 531d 827d PATCH [438d]
possible deadlock in lookup_slow (3) prio:low kernfs btrfs 4 C 482 5d01h 1085d
WARNING in btrfs_finish_one_ordered btrfs -1 C unreliable done 32 2d09h 1087d
WARNING in btrfs_run_delayed_refs (2) prio:high btrfs -1 C done error 188 18d 1112d
WARNING in btrfs_put_block_group prio:high btrfs -1 C unreliable error 195 114d 1171d
WARNING in btrfs_commit_transaction (2) prio:low btrfs -1 C done error 1226 51d 1189d 💬 2 [50d]
WARNING in btrfs_remove_chunk btrfs -1 C error inconclusive 484 15d 1316d 💬 4 [4d02h]
kernel BUG in clear_state_bit btrfs -1 C done error 192 89d 1321d
kernel BUG in close_ctree btrfs -1 C error error 6652 8d16h 1323d 💬 6 [4d02h]
WARNING in btrfs_chunk_alloc btrfs -1 C inconclusive done 895 21h21m 1324d 💬 5 [4d02h]
WARNING in btrfs_space_info_update_bytes_may_use prio:low btrfs -1 C done 5777 1d08h 1346d 💬 7 [66d]
WARNING in cleanup_transaction prio:low btrfs -1 C error done 590 6h54m 1358d
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 29d 87d