syzbot


Out of 75 bugs, 75 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
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 214d 535d
KASAN: use-after-free Read in __ocfs2_flush_truncate_log ocfs2 prio:high 19 C inconclusive inconclusive 41 193d 631d
possible deadlock in ocfs2_extend_allocation ocfs2 prio:low 4 C 12 222d 336d
INFO: task hung in ocfs2_remap_file_range ocfs2 1 1 96d 96d
possible deadlock in ocfs2_simple_size_update ocfs2 4 C error 866 132d 138d
possible deadlock in __ocfs2_write_remove_suid (2) ocfs2 4 1 151d 147d
kernel BUG in ocfs2_page_mkwrite (3) ocfs2 -1 4 162d 232d
kernel BUG in ocfs2_journal_toggle_dirty ocfs2 -1 C done error 20 152d 601d
WARNING: locking bug in ocfs2_inode_lock_full_nested (2) ocfs2 4 1 154d 150d
WARNING in ocfs2_xa_remove_entry ocfs2 -1 C 24 132d 187d
possible deadlock in ocfs2_write_info ocfs2 4 C 461 138d 622d
possible deadlock in ocfs2_xattr_ibody_find (2) ocfs2 4 912 139d 304d
kernel BUG in __ocfs2_claim_clusters ocfs2 -1 C 3 192d 243d
possible deadlock in ocfs2_xattr_ibody_set (2) ocfs2 4 2 202d 198d
UBSAN: array-index-out-of-bounds in ocfs2_grow_tree ocfs2 15 11 191d 193d
kernel BUG in __ocfs2_move_extents_range ocfs2 -1 C 64 192d 432d
kernel BUG in ocfs2_remove_extent ocfs2 -1 C error done 56 196d 386d
possible deadlock in ocfs2_remove_btree_range (2) ocfs2 4 1 229d 225d
kernel BUG in ocfs2_write_begin_nolock (2) ocfs2 -1 7 248d 382d
kernel BUG in ocfs2_truncate_log_needs_flush (2) ocfs2 -1 C 6 248d 345d
kernel BUG in ocfs2_dinode_sanity_check ocfs2 -1 1 252d 248d
possible deadlock in ocfs2_nfs_sync_lock (2) ocfs2 4 1 260d 256d
KASAN: slab-out-of-bounds Read in igrab ocfs2 17 C done done 2 266d 300d
WARNING: locking bug in ocfs2_inode_lock_full_nested ocfs2 4 1 273d 269d
possible deadlock in ocfs2_lock_refcount_tree (3) ocfs2 4 1 276d 272d
general protection fault in ocfs2_assure_trans_credits ocfs2 2 C 22 282d 440d
possible deadlock in ocfs2_read_folio ocfs2 4 C error 9 283d 493d
possible deadlock in ocfs2_fiemap ocfs2 4 C done done 1731 279d 656d
possible deadlock in ocfs2_page_mkwrite ocfs2 4 C done done 1373 279d 647d
INFO: trying to register non-static key in ocfs2_trim_fs ocfs2 -1 1 320d 316d
kernel BUG in ocfs2_xattr_value_truncate ocfs2 -1 3 322d 368d
BUG: Dentry still in use in unmount (3) ocfs2 -1 C 7 339d 452d
general protection fault in ocfs2_clear_inode (2) ocfs2 2 14 309d 328d
possible deadlock in __ocfs2_move_extents_range ocfs2 4 318 314d 465d
kernel BUG in __ocfs2_decrease_refcount ocfs2 -1 3 347d 392d
kernel BUG in ocfs2_page_mkwrite (2) ocfs2 -1 C 112 331d 528d
possible deadlock in ocfs2_move_extent ocfs2 4 16 338d 412d
divide error in ocfs2_block_group_fill (2) ocfs2 2 1 368d 364d
BUG: unable to handle kernel paging request in folio_unlock ocfs2 8 C 328 376d 506d
INFO: task hung in ocfs2_read_blocks ocfs2 1 2 406d 455d
possible deadlock in ocfs2_finish_quota_recovery ocfs2 4 C 186 411d 504d
possible deadlock in ocfs2_xattr_ibody_find ocfs2 4 C inconclusive done 49 414d 567d
kernel BUG in ocfs2_remove_btree_range ocfs2 -1 3 448d 514d
kernel BUG in ocfs2_truncate_log_needs_flush ocfs2 -1 5 450d 631d
possible deadlock in __ocfs2_write_remove_suid ocfs2 4 4 454d 596d
general protection fault in ocfs2_clear_inode ocfs2 2 5 473d 572d
kernel BUG in ocfs2_read_virt_blocks ocfs2 -1 C inconclusive inconclusive 3 573d 617d
possible deadlock in ocfs2_lock_refcount_tree (2) ocfs2 4 5 480d 529d
kernel BUG in __ocfs2_rotate_tree_left ocfs2 -1 2 489d 488d
KASAN: slab-out-of-bounds Read in ocfs2_get_system_file_inode ocfs2 17 1 489d 485d
divide error in ocfs2_block_group_fill ocfs2 2 1 495d 491d
kernel BUG in ocfs2_update_edge_lengths ocfs2 -1 1 499d 495d
kernel BUG in ocfs2_find_subtree_root ocfs2 -1 27 472d 599d
general protection fault in ocfs2_evict_inode ocfs2 2 17 511d 616d
WARNING: locking bug in igrab ocfs2 4 1 522d 518d
WARNING in dqput ocfs2 -1 syz inconclusive done 6 525d 537d
INFO: task hung in ocfs2_page_mkwrite ocfs2 1 1 521d 521d
KASAN: slab-use-after-free Read in ocfs2_get_next_id ocfs2 19 C 4 533d 529d
possible deadlock in ocfs2_xattr_ibody_set ocfs2 4 659 511d 567d
WARNING in __find_get_block (2) ocfs2 -1 C done done 165 522d 575d
possible deadlock in __ocfs2_journal_access ocfs2 4 14 526d 573d
possible deadlock in ocfs2_try_to_free_truncate_log ocfs2 4 1 557d 553d
possible deadlock in ocfs2_read_blocks ocfs2 4 10 531d 574d
kernel BUG in ocfs2_write_begin_nolock ocfs2 -1 4 560d 583d
possible deadlock in ocfs2_start_trans ocfs2 4 1 564d 560d
kernel BUG in ocfs2_group_extend ocfs2 -1 2 572d 601d
possible deadlock in ocfs2_remove_btree_range ocfs2 4 2 575d 602d
possible deadlock in ocfs2_update_inode_atime ocfs2 4 1 575d 571d
possible deadlock in ocfs2_nfs_sync_lock ocfs2 4 syz 8 624d 659d
WARNING: bad unlock balance in ocfs2_inode_cache_io_unlock ocfs2 4 C 7 627d 639d
possible deadlock in ocfs2_remove_inode ocfs2 4 1 630d 626d
kernel BUG in ocfs2_page_mkwrite ocfs2 -1 1 634d 630d
possible deadlock in ocfs2_lock_refcount_tree ocfs2 4 5 637d 653d
possible deadlock in ocfs2_read_virt_blocks ocfs2 4 1 648d 647d
general protection fault in ocfs2_buffer_cached ocfs2 8 C 27 625d 675d