syzbot


btrfs subsystem


List(s): linux-btrfs@vger.kernel.org
Maintainer(s): clm@fb.com, dsterba@suse.com, josef@toxicpanda.com
Fixed bugs: 90
Parent subsystem(s): fs (123)
open (43):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in btrfs_release_global_block_rsv (2) btrfs C error 4 3d11h 1d04h
KASAN: slab-use-after-free Read in free_block_entry btrfs 1 9d20h 5d20h
BUG: unable to handle kernel paging request in btrfs_stop_all_workers btrfs 8 17h48m 7d15h
WARNING in btrfs_lookup_extent_info btrfs 1 13d 9d03h
BUG: MAX_LOCK_DEPTH too low! (5) btrfs C 5 8d03h 10d
WARNING in tree_insert_offset btrfs 3 2d15h 18d
WARNING in btrfs_create_uuid_tree btrfs 1 30d 26d
general protection fault in btrfs_search_slot btrfs C done 9 3d07h 28d PATCH [26d]
general protection fault in btrfs_lookup_csums_bitmap btrfs C 3 9d02h 28d PATCH [22d]
WARNING in btrfs_free_reserved_data_space_noquota (3) btrfs C 5 11d 29d
kernel BUG in extent_writepage_io btrfs C error 5 17d 30d
general protection fault in put_pwq_unlocked (2) btrfs xfs 15 23h49m 32d
KASAN: slab-use-after-free Read in add_delayed_ref btrfs C done 2 37d 37d PATCH [36d]
general protection fault in getname_kernel (2) btrfs C done 17 38d 42d 💬 4 [42d]
WARNING in btrfs_remove_qgroup btrfs 1 52d 48d
WARNING in btrfs_create_pending_block_groups (2) btrfs C done 34 22h27m 62d
kernel BUG in btrfs_recover_relocation btrfs C done 3 28d 62d 💬 1 [62d]
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) btrfs C 406 20m 67d
WARNING in btrfs_destroy_inode (2) btrfs 1 73d 69d
general protection fault in btrfs_lookup_csums_list btrfs 4 34d 69d
general protection fault in btrfs_root_node btrfs C done 67 1d09h 78d PATCH [77d]
WARNING in __btrfs_free_extent (3) btrfs 5 17d 81d 💬 2 [79d]
kernel BUG in __extent_writepage_io (2) btrfs C done error 3 72d 84d 💬 2 [83d]
WARNING in __btrfs_check_leaf btrfs 5 37d 89d 💬 1 [86d]
general protection fault in __alloc_workqueue btrfs C unreliable 6359 91d 95d 💬 1 [93d]
KMSAN: uninit-value in __crc32c_le_base (4) btrfs C 658 7h19m 233d 💬 1 [5d15h]
WARNING in btrfs_finish_one_ordered btrfs C unreliable 13 13h08m 493d
WARNING in btrfs_run_delayed_refs (2) btrfs C done 25 6d19h 517d
WARNING in btrfs_relocate_block_group btrfs C error inconclusive 7 5d10h 550d
WARNING in btrfs_put_block_group btrfs C unreliable 90 15d 577d
WARNING in btrfs_commit_transaction (2) btrfs C done 320 2d02h 595d 💬 2 [2d20h]
kernel BUG in __set_extent_bit btrfs C error inconclusive 38 120d 679d 💬 1 [188d]
WARNING in btrfs_finish_ordered_io btrfs C error inconclusive 6 255d 692d
WARNING in lookup_inline_extent_backref btrfs C error inconclusive 303 6d18h 716d PATCH [440d]
kernel BUG in set_state_bits btrfs C done done 97 137d 720d 💬 4 [105d]
WARNING in btrfs_remove_chunk btrfs C error inconclusive 245 12d 721d 💬 3 [2d20h]
kernel BUG in insert_state_fast btrfs C done done 151 104d 722d 💬 2 [73d]
kernel BUG in clear_state_bit btrfs C done 73 20h14m 726d
kernel BUG in close_ctree btrfs C error 6403 1h29m 728d 💬 5 [2d20h]
WARNING in btrfs_chunk_alloc btrfs C inconclusive done 294 22h25m 729d 💬 5 [2d20h]
WARNING in btrfs_space_info_update_bytes_may_use btrfs C done 3468 15h20m 752d 💬 7 [2d20h]
WARNING in btrfs_block_rsv_release btrfs C error done 373 326d 762d PATCH [751d]
WARNING in cleanup_transaction btrfs C error done 141 13d 764d
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in btrfs_simple_end_io btrfs 1 20d 16d