syzbot


Out of 76 bugs, 76 were automatically obsoleted (28 due to revoked reproducers), 0 were invalidated by users.
Applied filters: Label=subsystems:ocfs2 (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
possible deadlock in ocfs2_calc_xattr_init prio:high ocfs2 4 376 70d 630d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 218d 539d
KASAN: use-after-free Read in __ocfs2_flush_truncate_log ocfs2 prio:high 19 C inconclusive inconclusive 41 198d 635d
possible deadlock in ocfs2_extend_allocation ocfs2 prio:low 4 C 12 226d 341d
INFO: task hung in ocfs2_remap_file_range ocfs2 1 1 101d 101d
possible deadlock in ocfs2_simple_size_update ocfs2 4 C error 866 137d 142d
possible deadlock in __ocfs2_write_remove_suid (2) ocfs2 4 1 155d 151d
kernel BUG in ocfs2_page_mkwrite (3) ocfs2 -1 4 166d 237d
kernel BUG in ocfs2_journal_toggle_dirty ocfs2 -1 C done error 20 156d 605d
WARNING: locking bug in ocfs2_inode_lock_full_nested (2) ocfs2 4 1 158d 154d
WARNING in ocfs2_xa_remove_entry ocfs2 -1 C 24 136d 192d
possible deadlock in ocfs2_write_info ocfs2 4 C 461 142d 627d
possible deadlock in ocfs2_xattr_ibody_find (2) ocfs2 4 912 143d 308d
kernel BUG in __ocfs2_claim_clusters ocfs2 -1 C 3 196d 248d
possible deadlock in ocfs2_xattr_ibody_set (2) ocfs2 4 2 206d 202d
UBSAN: array-index-out-of-bounds in ocfs2_grow_tree ocfs2 15 11 195d 197d
kernel BUG in __ocfs2_move_extents_range ocfs2 -1 C 64 196d 436d
kernel BUG in ocfs2_remove_extent ocfs2 -1 C error done 56 201d 390d
possible deadlock in ocfs2_remove_btree_range (2) ocfs2 4 1 233d 229d
kernel BUG in ocfs2_write_begin_nolock (2) ocfs2 -1 7 252d 386d
kernel BUG in ocfs2_truncate_log_needs_flush (2) ocfs2 -1 C 6 252d 350d
kernel BUG in ocfs2_dinode_sanity_check ocfs2 -1 1 257d 253d
possible deadlock in ocfs2_nfs_sync_lock (2) ocfs2 4 1 264d 260d
KASAN: slab-out-of-bounds Read in igrab ocfs2 17 C done done 2 271d 305d
WARNING: locking bug in ocfs2_inode_lock_full_nested ocfs2 4 1 277d 273d
possible deadlock in ocfs2_lock_refcount_tree (3) ocfs2 4 1 280d 276d
general protection fault in ocfs2_assure_trans_credits ocfs2 2 C 22 287d 444d
possible deadlock in ocfs2_read_folio ocfs2 4 C error 9 288d 498d
possible deadlock in ocfs2_fiemap ocfs2 4 C done done 1731 283d 660d
possible deadlock in ocfs2_page_mkwrite ocfs2 4 C done done 1373 283d 652d
INFO: trying to register non-static key in ocfs2_trim_fs ocfs2 -1 1 324d 320d
kernel BUG in ocfs2_xattr_value_truncate ocfs2 -1 3 326d 373d
BUG: Dentry still in use in unmount (3) ocfs2 -1 C 7 343d 456d
general protection fault in ocfs2_clear_inode (2) ocfs2 2 14 314d 333d
possible deadlock in __ocfs2_move_extents_range ocfs2 4 318 319d 469d
kernel BUG in __ocfs2_decrease_refcount ocfs2 -1 3 352d 397d
kernel BUG in ocfs2_page_mkwrite (2) ocfs2 -1 C 112 335d 532d
possible deadlock in ocfs2_move_extent ocfs2 4 16 342d 416d
divide error in ocfs2_block_group_fill (2) ocfs2 2 1 373d 369d
BUG: unable to handle kernel paging request in folio_unlock ocfs2 8 C 328 380d 510d
INFO: task hung in ocfs2_read_blocks ocfs2 1 2 411d 459d
possible deadlock in ocfs2_finish_quota_recovery ocfs2 4 C 186 415d 509d
possible deadlock in ocfs2_xattr_ibody_find ocfs2 4 C inconclusive done 49 418d 572d
kernel BUG in ocfs2_remove_btree_range ocfs2 -1 3 453d 519d
kernel BUG in ocfs2_truncate_log_needs_flush ocfs2 -1 5 454d 635d
possible deadlock in __ocfs2_write_remove_suid ocfs2 4 4 458d 601d
general protection fault in ocfs2_clear_inode ocfs2 2 5 477d 577d
kernel BUG in ocfs2_read_virt_blocks ocfs2 -1 C inconclusive inconclusive 3 577d 622d
possible deadlock in ocfs2_lock_refcount_tree (2) ocfs2 4 5 485d 533d
kernel BUG in __ocfs2_rotate_tree_left ocfs2 -1 2 493d 493d
KASAN: slab-out-of-bounds Read in ocfs2_get_system_file_inode ocfs2 17 1 494d 490d
divide error in ocfs2_block_group_fill ocfs2 2 1 500d 496d
kernel BUG in ocfs2_update_edge_lengths ocfs2 -1 1 503d 499d
kernel BUG in ocfs2_find_subtree_root ocfs2 -1 27 477d 603d
general protection fault in ocfs2_evict_inode ocfs2 2 17 516d 620d
WARNING: locking bug in igrab ocfs2 4 1 526d 522d
WARNING in dqput ocfs2 -1 syz inconclusive done 6 529d 541d
INFO: task hung in ocfs2_page_mkwrite ocfs2 1 1 525d 525d
KASAN: slab-use-after-free Read in ocfs2_get_next_id ocfs2 19 C 4 537d 533d
possible deadlock in ocfs2_xattr_ibody_set ocfs2 4 659 515d 572d
WARNING in __find_get_block (2) ocfs2 -1 C done done 165 526d 580d
possible deadlock in __ocfs2_journal_access ocfs2 4 14 530d 577d
possible deadlock in ocfs2_try_to_free_truncate_log ocfs2 4 1 561d 557d
possible deadlock in ocfs2_read_blocks ocfs2 4 10 536d 578d
kernel BUG in ocfs2_write_begin_nolock ocfs2 -1 4 565d 587d
possible deadlock in ocfs2_start_trans ocfs2 4 1 568d 564d
kernel BUG in ocfs2_group_extend ocfs2 -1 2 576d 606d
possible deadlock in ocfs2_remove_btree_range ocfs2 4 2 579d 606d
possible deadlock in ocfs2_update_inode_atime ocfs2 4 1 580d 576d
possible deadlock in ocfs2_nfs_sync_lock ocfs2 4 syz 8 628d 664d
WARNING: bad unlock balance in ocfs2_inode_cache_io_unlock ocfs2 4 C 7 632d 644d
possible deadlock in ocfs2_remove_inode ocfs2 4 1 634d 630d
kernel BUG in ocfs2_page_mkwrite ocfs2 -1 1 639d 635d
possible deadlock in ocfs2_lock_refcount_tree ocfs2 4 5 641d 658d
possible deadlock in ocfs2_read_virt_blocks ocfs2 4 1 652d 652d
general protection fault in ocfs2_buffer_cached ocfs2 8 C 27 630d 680d