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 4d10h 10h17m
WARNING in can_finish_ordered_extent btrfs prio:high -1 C 13 15h12m 17d
kernel BUG in btrfs_alloc_ordered_extent prio:high btrfs -1 C error 23 3d15h 17d PATCH [14d]
kernel BUG in extent_writepage_io (2) btrfs prio:low -1 14 7d14h 17d
WARNING in btrfs_force_cow_block btrfs prio:high -1 4 20d 18d
kernel BUG in btrfs_balance btrfs prio:low -1 1 26d 22d
WARNING in btrfs_add_delayed_iput (3) prio:low btrfs -1 4 21d 37d
KASAN: slab-use-after-free Write in btrfs_put_root prio:high actionable btrfs 22 4 26d 37d
WARNING in btrfs_rename2 (2) prio:low btrfs -1 C error 3 6d18h 50d
WARNING in __btrfs_update_delayed_inode (4) prio:high btrfs -1 2 13d 76d 💬 1 [76d]
possible deadlock in btrfs_finish_one_ordered (3) prio:high btrfs 4 1 80d 76d
kernel BUG in btrfs_backref_release_cache (3) prio:high btrfs -1 3 23d 122d
kernel BUG in mapping_try_invalidate (2) prio:high btrfs -1 3 53d 125d
kernel BUG in btrfs_create_qgroup prio:low btrfs -1 C 3 210d 209d PATCH [209d]
WARNING in lookup_inline_extent_backref (2) prio:low btrfs -1 C error error 19 68d 255d 💬 1 [137d]
WARNING in btrfs_destroy_inode (3) prio:high btrfs -1 C 45 11h50m 255d
possible deadlock in iterate_dir (3) prio:high btrfs 4 21 86d 298d
possible deadlock in btrfs_quota_enable (2) prio:high btrfs 4 47 6d01h 424d 💬 4 [5d06h]
possible deadlock in btrfs_dirty_inode (2) prio:high btrfs 4 66 8d16h 570d
WARNING in btrfs_release_global_block_rsv (2) prio:low btrfs -1 C error done 276 32d 596d
WARNING in btrfs_free_reserved_data_space_noquota (3) btrfs -1 C 32 16d 625d
INFO: rcu detected stall in sys_readlink (5) prio:normal kernfs mm btrfs 1 syz done error 53 9d18h 629d
WARNING in btrfs_create_pending_block_groups (2) prio:low btrfs -1 C done 1351 5h08m 657d
WARNING in __btrfs_free_extent (3) prio:low btrfs -1 C error 500 7d14h 677d 💬 2 [67d]
KMSAN: uninit-value in iov_iter_alignment_iovec prio:high btrfs ntfs3 7 C 138 87d 757d PATCH [717d]
KMSAN: uninit-value in __crc32c_le_base (4) btrfs 7 C 1577 532d 828d PATCH [439d]
possible deadlock in lookup_slow (3) prio:low kernfs btrfs 4 C 482 6d04h 1086d
WARNING in btrfs_finish_one_ordered btrfs -1 C unreliable done 32 3d12h 1089d
WARNING in btrfs_run_delayed_refs (2) prio:high btrfs -1 C done error 188 20d 1113d
WARNING in btrfs_put_block_group prio:high btrfs -1 C unreliable error 195 116d 1172d
WARNING in btrfs_commit_transaction (2) prio:low btrfs -1 C done error 1226 52d 1190d 💬 2 [51d]
WARNING in btrfs_remove_chunk btrfs -1 C error inconclusive 484 16d 1317d 💬 4 [5d06h]
kernel BUG in clear_state_bit btrfs -1 C done error 192 90d 1322d
kernel BUG in close_ctree btrfs -1 C error error 6652 9d20h 1324d 💬 6 [5d06h]
WARNING in btrfs_chunk_alloc btrfs -1 C inconclusive done 895 2d01h 1325d 💬 5 [5d06h]
WARNING in btrfs_space_info_update_bytes_may_use prio:low btrfs -1 C done 5777 2d12h 1347d 💬 7 [67d]
WARNING in cleanup_transaction prio:low btrfs -1 C error done 591 14h38m 1359d
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 30d 88d