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 88d 89d
kernel BUG in __ocfs2_move_extents_range ocfs2 -1 C 64 88d 328d
kernel BUG in ocfs2_remove_extent ocfs2 -1 C error done 56 93d 282d
possible deadlock in ocfs2_remove_btree_range (2) ocfs2 4 1 125d 121d
kernel BUG in ocfs2_write_begin_nolock (2) ocfs2 -1 7 145d 278d
kernel BUG in ocfs2_truncate_log_needs_flush (2) ocfs2 -1 C 6 145d 242d
kernel BUG in ocfs2_dinode_sanity_check ocfs2 -1 1 149d 145d
possible deadlock in ocfs2_nfs_sync_lock (2) ocfs2 4 1 157d 153d
KASAN: slab-out-of-bounds Read in igrab ocfs2 17 C done done 2 163d 197d
WARNING: locking bug in ocfs2_inode_lock_full_nested ocfs2 4 1 170d 166d
possible deadlock in ocfs2_lock_refcount_tree (3) ocfs2 4 1 172d 168d
general protection fault in ocfs2_assure_trans_credits ocfs2 2 C 22 179d 337d
possible deadlock in ocfs2_read_folio ocfs2 4 C error 9 180d 390d
possible deadlock in ocfs2_fiemap ocfs2 4 C done done 1731 175d 553d
possible deadlock in ocfs2_page_mkwrite ocfs2 4 C done done 1373 175d 544d
INFO: trying to register non-static key in ocfs2_trim_fs ocfs2 -1 1 217d 213d
kernel BUG in ocfs2_xattr_value_truncate ocfs2 -1 3 219d 265d
BUG: Dentry still in use in unmount (3) ocfs2 -1 C 7 236d 349d
general protection fault in ocfs2_clear_inode (2) ocfs2 2 14 206d 225d
possible deadlock in __ocfs2_move_extents_range ocfs2 4 318 211d 362d
kernel BUG in __ocfs2_decrease_refcount ocfs2 -1 3 244d 289d
kernel BUG in ocfs2_page_mkwrite (2) ocfs2 -1 C 112 227d 425d
possible deadlock in ocfs2_move_extent ocfs2 4 16 234d 309d
divide error in ocfs2_block_group_fill (2) ocfs2 2 1 265d 261d
BUG: unable to handle kernel paging request in folio_unlock ocfs2 8 C 328 273d 403d
INFO: task hung in ocfs2_read_blocks ocfs2 1 2 303d 352d
possible deadlock in ocfs2_finish_quota_recovery ocfs2 4 C 186 308d 401d
possible deadlock in ocfs2_xattr_ibody_find ocfs2 4 C inconclusive done 49 311d 464d
kernel BUG in ocfs2_remove_btree_range ocfs2 -1 3 345d 411d
kernel BUG in ocfs2_truncate_log_needs_flush ocfs2 -1 5 346d 528d
possible deadlock in __ocfs2_write_remove_suid ocfs2 4 4 350d 493d
general protection fault in ocfs2_clear_inode ocfs2 2 5 369d 469d
kernel BUG in ocfs2_read_virt_blocks ocfs2 -1 C inconclusive inconclusive 3 470d 514d
possible deadlock in ocfs2_lock_refcount_tree (2) ocfs2 4 5 377d 425d
kernel BUG in __ocfs2_rotate_tree_left ocfs2 -1 2 386d 385d
KASAN: slab-out-of-bounds Read in ocfs2_get_system_file_inode ocfs2 17 1 386d 382d
divide error in ocfs2_block_group_fill ocfs2 2 1 392d 388d
kernel BUG in ocfs2_update_edge_lengths ocfs2 -1 1 395d 391d
kernel BUG in ocfs2_find_subtree_root ocfs2 -1 27 369d 496d
general protection fault in ocfs2_evict_inode ocfs2 2 17 408d 512d
WARNING: locking bug in igrab ocfs2 4 1 419d 415d
WARNING in dqput ocfs2 -1 syz inconclusive done 6 421d 433d
INFO: task hung in ocfs2_page_mkwrite ocfs2 1 1 417d 417d
KASAN: slab-use-after-free Read in ocfs2_get_next_id ocfs2 19 C 4 429d 426d
possible deadlock in ocfs2_xattr_ibody_set ocfs2 4 659 407d 464d
WARNING in __find_get_block (2) ocfs2 -1 C done done 165 419d 472d
possible deadlock in __ocfs2_journal_access ocfs2 4 14 422d 469d
possible deadlock in ocfs2_try_to_free_truncate_log ocfs2 4 1 453d 449d
possible deadlock in ocfs2_read_blocks ocfs2 4 10 428d 470d
kernel BUG in ocfs2_write_begin_nolock ocfs2 -1 4 457d 479d
possible deadlock in ocfs2_start_trans ocfs2 4 1 460d 456d
kernel BUG in ocfs2_group_extend ocfs2 -1 2 469d 498d
possible deadlock in ocfs2_remove_btree_range ocfs2 4 2 472d 499d
possible deadlock in ocfs2_update_inode_atime ocfs2 4 1 472d 468d
possible deadlock in ocfs2_nfs_sync_lock ocfs2 4 syz 8 520d 556d
WARNING: bad unlock balance in ocfs2_inode_cache_io_unlock ocfs2 4 C 7 524d 536d
possible deadlock in ocfs2_remove_inode ocfs2 4 1 526d 522d
kernel BUG in ocfs2_page_mkwrite ocfs2 -1 1 531d 527d
possible deadlock in ocfs2_lock_refcount_tree ocfs2 4 5 533d 550d
possible deadlock in ocfs2_read_virt_blocks ocfs2 4 1 544d 544d
general protection fault in ocfs2_buffer_cached ocfs2 8 C 27 522d 572d