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 (128)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in create_reloc_root btrfs prio:high -1 1 6d18h 2d18h
WARNING in can_finish_ordered_extent btrfs prio:high -1 C 14 4h27m 19d
kernel BUG in btrfs_alloc_ordered_extent prio:high btrfs -1 C error 31 1d05h 19d PATCH [16d]
kernel BUG in extent_writepage_io (2) btrfs prio:low -1 14 9d22h 19d
WARNING in btrfs_force_cow_block btrfs prio:high -1 4 22d 21d
kernel BUG in btrfs_balance btrfs prio:low -1 1 29d 25d
WARNING in btrfs_add_delayed_iput (3) prio:low btrfs -1 4 24d 39d
KASAN: slab-use-after-free Write in btrfs_put_root prio:high actionable btrfs 22 4 28d 39d
WARNING in btrfs_rename2 (2) prio:low btrfs -1 C error 3 9d02h 53d
WARNING in __btrfs_update_delayed_inode (4) prio:high btrfs -1 2 15d 78d 💬 1 [78d]
possible deadlock in btrfs_finish_one_ordered (3) prio:high btrfs 4 1 83d 79d
kernel BUG in btrfs_backref_release_cache (3) prio:high btrfs -1 3 25d 124d
kernel BUG in mapping_try_invalidate (2) prio:high btrfs -1 3 56d 128d
kernel BUG in btrfs_create_qgroup prio:low btrfs -1 C 3 212d 212d PATCH [211d]
WARNING in lookup_inline_extent_backref (2) prio:low btrfs -1 C error error 19 71d 257d 💬 1 [139d]
WARNING in btrfs_destroy_inode (3) prio:high btrfs -1 C 51 40m 258d
possible deadlock in iterate_dir (3) prio:high btrfs 4 21 88d 300d
possible deadlock in btrfs_quota_enable (2) prio:high btrfs 4 47 8d09h 427d 💬 4 [7d14h]
possible deadlock in btrfs_dirty_inode (2) prio:high btrfs 4 67 2d05h 573d
WARNING in btrfs_release_global_block_rsv (2) prio:low btrfs -1 C error done 276 35d 599d
WARNING in btrfs_free_reserved_data_space_noquota (3) btrfs -1 C 32 18d 627d
INFO: rcu detected stall in sys_readlink (5) prio:normal kernfs mm btrfs 1 syz done error 54 1d05h 631d
WARNING in btrfs_create_pending_block_groups (2) prio:low btrfs -1 C done 1351 2d13h 660d
WARNING in __btrfs_free_extent (3) prio:low btrfs -1 C error 500 9d22h 679d 💬 2 [70d]
KMSAN: uninit-value in iov_iter_alignment_iovec prio:high btrfs ntfs3 7 C 138 90d 759d PATCH [720d]
KMSAN: uninit-value in __crc32c_le_base (4) btrfs 7 C 1577 534d 831d PATCH [441d]
WARNING in btrfs_finish_one_ordered btrfs -1 C unreliable done 32 5d20h 1091d
WARNING in btrfs_run_delayed_refs (2) prio:high btrfs -1 C done error 188 22d 1115d
WARNING in btrfs_put_block_group prio:high btrfs -1 C unreliable error 195 118d 1174d
WARNING in btrfs_commit_transaction (2) prio:low btrfs -1 C done error 1226 54d 1193d 💬 2 [53d]
WARNING in btrfs_remove_chunk btrfs -1 C error inconclusive 484 19d 1319d 💬 4 [7d14h]
kernel BUG in clear_state_bit btrfs -1 C done error 192 92d 1324d
kernel BUG in close_ctree btrfs -1 C error error 6652 12d 1326d 💬 6 [7d14h]
WARNING in btrfs_chunk_alloc btrfs -1 C inconclusive done 944 36m 1327d 💬 5 [7d14h]
WARNING in btrfs_space_info_update_bytes_may_use prio:low btrfs -1 C done 5777 4d20h 1350d 💬 7 [70d]
WARNING in cleanup_transaction prio:low btrfs -1 C error done 592 15h33m 1361d
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 32d 90d