syzbot


Out of 61 bugs, 61 were automatically obsoleted (20 due to revoked reproducers), 0 were invalidated by users.
Applied filters: Label=subsystems:ocfs2 (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
UBSAN: array-index-out-of-bounds in ocfs2_grow_tree ocfs2 15 11 79d 81d
kernel BUG in __ocfs2_move_extents_range ocfs2 -1 C 64 80d 320d
kernel BUG in ocfs2_remove_extent ocfs2 -1 C error done 56 85d 274d
possible deadlock in ocfs2_remove_btree_range (2) ocfs2 4 1 117d 113d
kernel BUG in ocfs2_write_begin_nolock (2) ocfs2 -1 7 136d 270d
kernel BUG in ocfs2_truncate_log_needs_flush (2) ocfs2 -1 C 6 137d 234d
kernel BUG in ocfs2_dinode_sanity_check ocfs2 -1 1 141d 137d
possible deadlock in ocfs2_nfs_sync_lock (2) ocfs2 4 1 148d 144d
KASAN: slab-out-of-bounds Read in igrab ocfs2 17 C done done 2 155d 189d
WARNING: locking bug in ocfs2_inode_lock_full_nested ocfs2 4 1 161d 157d
possible deadlock in ocfs2_lock_refcount_tree (3) ocfs2 4 1 164d 160d
general protection fault in ocfs2_assure_trans_credits ocfs2 2 C 22 171d 328d
possible deadlock in ocfs2_read_folio ocfs2 4 C error 9 172d 382d
possible deadlock in ocfs2_fiemap ocfs2 4 C done done 1731 167d 544d
possible deadlock in ocfs2_page_mkwrite ocfs2 4 C done done 1373 167d 536d
INFO: trying to register non-static key in ocfs2_trim_fs ocfs2 -1 1 208d 204d
kernel BUG in ocfs2_xattr_value_truncate ocfs2 -1 3 210d 257d
BUG: Dentry still in use in unmount (3) ocfs2 -1 C 7 227d 340d
general protection fault in ocfs2_clear_inode (2) ocfs2 2 14 198d 217d
possible deadlock in __ocfs2_move_extents_range ocfs2 4 318 203d 353d
kernel BUG in __ocfs2_decrease_refcount ocfs2 -1 3 236d 281d
kernel BUG in ocfs2_page_mkwrite (2) ocfs2 -1 C 112 219d 416d
possible deadlock in ocfs2_move_extent ocfs2 4 16 226d 300d
divide error in ocfs2_block_group_fill (2) ocfs2 2 1 257d 253d
BUG: unable to handle kernel paging request in folio_unlock ocfs2 8 C 328 264d 394d
INFO: task hung in ocfs2_read_blocks ocfs2 1 2 295d 343d
possible deadlock in ocfs2_finish_quota_recovery ocfs2 4 C 186 299d 393d
possible deadlock in ocfs2_xattr_ibody_find ocfs2 4 C inconclusive done 49 302d 456d
kernel BUG in ocfs2_remove_btree_range ocfs2 -1 3 337d 403d
kernel BUG in ocfs2_truncate_log_needs_flush ocfs2 -1 5 338d 519d
possible deadlock in __ocfs2_write_remove_suid ocfs2 4 4 342d 485d
general protection fault in ocfs2_clear_inode ocfs2 2 5 361d 461d
kernel BUG in ocfs2_read_virt_blocks ocfs2 -1 C inconclusive inconclusive 3 461d 506d
possible deadlock in ocfs2_lock_refcount_tree (2) ocfs2 4 5 369d 417d
kernel BUG in __ocfs2_rotate_tree_left ocfs2 -1 2 377d 377d
KASAN: slab-out-of-bounds Read in ocfs2_get_system_file_inode ocfs2 17 1 378d 374d
divide error in ocfs2_block_group_fill ocfs2 2 1 384d 380d
kernel BUG in ocfs2_update_edge_lengths ocfs2 -1 1 387d 383d
kernel BUG in ocfs2_find_subtree_root ocfs2 -1 27 361d 487d
general protection fault in ocfs2_evict_inode ocfs2 2 17 400d 504d
WARNING: locking bug in igrab ocfs2 4 1 410d 406d
WARNING in dqput ocfs2 -1 syz inconclusive done 6 413d 425d
INFO: task hung in ocfs2_page_mkwrite ocfs2 1 1 409d 409d
KASAN: slab-use-after-free Read in ocfs2_get_next_id ocfs2 19 C 4 421d 417d
possible deadlock in ocfs2_xattr_ibody_set ocfs2 4 659 399d 456d
WARNING in __find_get_block (2) ocfs2 -1 C done done 165 411d 464d
possible deadlock in __ocfs2_journal_access ocfs2 4 14 414d 461d
possible deadlock in ocfs2_try_to_free_truncate_log ocfs2 4 1 445d 441d
possible deadlock in ocfs2_read_blocks ocfs2 4 10 420d 462d
kernel BUG in ocfs2_write_begin_nolock ocfs2 -1 4 449d 471d
possible deadlock in ocfs2_start_trans ocfs2 4 1 452d 448d
kernel BUG in ocfs2_group_extend ocfs2 -1 2 460d 490d
possible deadlock in ocfs2_remove_btree_range ocfs2 4 2 463d 490d
possible deadlock in ocfs2_update_inode_atime ocfs2 4 1 464d 460d
possible deadlock in ocfs2_nfs_sync_lock ocfs2 4 syz 8 512d 548d
WARNING: bad unlock balance in ocfs2_inode_cache_io_unlock ocfs2 4 C 7 516d 528d
possible deadlock in ocfs2_remove_inode ocfs2 4 1 518d 514d
kernel BUG in ocfs2_page_mkwrite ocfs2 -1 1 523d 519d
possible deadlock in ocfs2_lock_refcount_tree ocfs2 4 5 525d 542d
possible deadlock in ocfs2_read_virt_blocks ocfs2 4 1 536d 536d
general protection fault in ocfs2_buffer_cached ocfs2 8 C 27 514d 564d