syzbot


btrfs subsystem


List(s): linux-btrfs@vger.kernel.org
Maintainer(s): clm@fb.com, dsterba@suse.com, josef@toxicpanda.com
Fixed bugs: 53
Parent subsystem(s): fs (108)
open (39):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: kernel-infoleak in btrfs_ioctl_logical_to_ino (2) btrfs 1 2d18h 2d17h 💬 1 [2d14h]
KMSAN: uninit-value in __crc32c_le_base (4) btrfs 34 5h18m 17d 💬 1 [15d]
WARNING in btrfs_get_root_ref btrfs syz unreliable inconclusive 3 41d 56d 💬 0 [56d]
kernel BUG in mapping_try_invalidate btrfs 1 72d 71d 💬 0 [71d]
memory leak in clear_state_bit btrfs C 3 136d 147d 💬 0 [147d]
kernel BUG in __extent_writepage_io btrfs syz done inconclusive 8 47d 165d 💬 0 [127d]
INFO: task hung in btrfs_page_mkwrite btrfs 49 59d 198d 💬 0 [198d]
WARNING in btrfs_release_global_block_rsv btrfs C done done 7 93d 202d 💬 0 [54d]
WARNING in btrfs_use_block_rsv btrfs C done error 4 109d 232d 💬 3 [142d]
kernel BUG in insert_state (2) btrfs C error done 7 8d16h 237d 💬 0 [6d17h]
INFO: task hung in extent_writepages btrfs C inconclusive done 30 72d 260d 💬 0 [37d]
WARNING in btrfs_finish_one_ordered btrfs C unreliable 8 1d02h 277d 💬 0 [6d17h]
WARNING in btrfs_run_delayed_refs (2) btrfs C done 8 38d 301d 💬 0 [213d]
WARNING in emit_fiemap_extent btrfs C error done 14 47d 303d 💬 2 [260d]
WARNING in btrfs_relocate_block_group btrfs C error inconclusive 6 35d 334d 💬 0 [300d]
WARNING in btrfs_put_block_group btrfs C unreliable 22 56d 361d 💬 0 [163d]
WARNING in btrfs_commit_transaction (2) btrfs C done 86 8d21h 379d 💬 2 [6d17h]
INFO: task hung in lock_extent btrfs C error done 262 37d 446d 💬 3 [4d22h]
VFS: Busy inodes after unmount (use-after-free) ntfs3 btrfs C error 11892 3h51m 449d 💬 1 [44d]
kernel BUG in __set_extent_bit btrfs C error inconclusive 38 39d 463d 💬 0 [463d]
WARNING in btrfs_finish_ordered_io btrfs C error inconclusive 6 39d 476d 💬 0 [476d]
WARNING in lookup_inline_extent_backref btrfs C error inconclusive 301 46d 500d PATCH [224d]
kernel BUG in set_state_bits btrfs C done 96 38d 504d 💬 2 [37d]
WARNING in btrfs_put_transaction btrfs C error inconclusive 74 36d 505d 💬 0 [505d]
WARNING in btrfs_remove_chunk btrfs C error inconclusive 227 5d06h 505d 💬 3 [37d]
kernel BUG in insert_state_fast btrfs C done 145 25d 506d 💬 2 [37d]
WARNING in btrfs_free_reserved_data_space_noquota btrfs C done done 7 94d 506d 💬 1 [261d]
WARNING in btrfs_create_pending_block_groups btrfs C error done 64 104d 507d 💬 1 [65d]
kernel BUG in clear_state_bit btrfs C done 52 6d15h 510d 💬 0 [510d]
kernel BUG in create_pending_snapshot btrfs C error done 32 206d 512d 💬 0 [174d]
kernel BUG in close_ctree btrfs C error 5844 3h50m 512d 💬 3 [6d17h]
WARNING in btrfs_chunk_alloc btrfs C inconclusive 246 32d 513d 💬 5 [66d]
WARNING in __btrfs_free_extent btrfs C error 117 3d01h 533d 💬 0 [6d17h]
WARNING in btrfs_space_info_update_bytes_may_use btrfs C done 2956 2d12h 536d 💬 7 [37d]
WARNING in btrfs_block_rsv_release btrfs C error done 373 110d 546d PATCH [535d]
WARNING in cleanup_transaction btrfs C error done 96 68d 548d 💬 0 [514d]
WARNING in btrfs_sync_log btrfs C error inconclusive 6 39d 550d 💬 0 [534d]
kernel BUG in btrfs_free_tree_block btrfs C error 106 18d 570d 💬 2 [6d17h]
kernel BUG at fs/inode.c:LINE! (2) btrfs ntfs3 C done unreliable 319 6d08h 1329d 💬 3 [6d17h]