syzbot

 sign-in | mailing list | source | docs
🐞 Open [1642]
≡ Subsystems
🐞 Fixed [6108]
🐞 Invalid [15306]
⬇ Missing Backports [171]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Applied filters: Label=subsystems:ocfs2 (drop)
open (73):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: Dentry still in use in unmount (3) ocfs2 C 5 4d23h 1d03h
KMSAN: uninit-value in _find_next_bit ocfs2 C 2 9d06h 6d07h PATCH [2d03h]
possible deadlock in __ocfs2_flush_truncate_log ocfs2 C 24 7h18m 12d
possible deadlock in __ocfs2_move_extents_range ocfs2 2 15d 14d
KASAN: slab-out-of-bounds Read in ocfs2_get_system_file_inode ocfs2 1 38d 34d
kernel BUG in __ocfs2_rotate_tree_left ocfs2 2 38d 37d
divide error in ocfs2_block_group_fill ocfs2 1 44d 40d PATCH [26d]
possible deadlock in ocfs2_read_folio ocfs2 1 46d 42d
kernel BUG in ocfs2_update_edge_lengths ocfs2 1 48d 44d
possible deadlock in deactivate_super (2) ocfs2 C inconclusive 6064 1h44m 53d
possible deadlock in ocfs2_finish_quota_recovery ocfs2 C 141 15h26m 53d
BUG: unable to handle kernel paging request in folio_unlock ocfs2 C 178 1h03m 55d
kernel BUG in ocfs2_remove_btree_range ocfs2 2 1d07h 63d
possible deadlock in ocfs2_remove_inode (2) ocfs2 3 22d 66d
WARNING: locking bug in igrab ocfs2 1 71d 67d
WARNING in ocfs2_unlink ocfs2 C inconclusive 12 19d 72d
kernel BUG in ocfs2_page_mkwrite (2) ocfs2 11 5d17h 77d
possible deadlock in ocfs2_lock_refcount_tree (2) ocfs2 5 29d 78d
KASAN: slab-use-after-free Read in ocfs2_get_next_id ocfs2 C 4 82d 78d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 C inconclusive 5 22d 84d
WARNING in dqput ocfs2 syz inconclusive done 6 74d 85d
kernel BUG in ocfs2_set_new_buffer_uptodate (2) ocfs2 C inconclusive 17 11d 92d
kernel BUG in ocfs2_commit_truncate ocfs2 C inconclusive 3 9d10h 102d
possible deadlock in ocfs2_mark_dquot_dirty ocfs2 6 66d 110d
possible deadlock in ocfs2_xattr_ibody_set ocfs2 659 59d 116d
possible deadlock in ocfs2_xattr_ibody_find ocfs2 C inconclusive done 38 23h34m 116d
KASAN: slab-out-of-bounds Read in ocfs2_dx_dir_lookup_rec ocfs2 C 69 1d09h 119d
WARNING in poll_select_finish ocfs2 syz 5 39d 119d
general protection fault in ocfs2_clear_inode ocfs2 5 21d 121d
possible deadlock in __ocfs2_write_remove_suid ocfs2 4 2d23h 145d
kernel BUG in ocfs2_reserve_suballoc_bits ocfs2 C 335 2d01h 146d
kernel BUG in ocfs2_find_subtree_root ocfs2 27 21d 148d
WARNING in ocfs2_trim_fs_lock_res_init ocfs2 22 4h42m 149d
kernel BUG in ocfs2_journal_toggle_dirty ocfs2 C done 17 1d23h 150d
KASAN: slab-use-after-free Read in ocfs2_reserve_suballoc_bits ocfs2 C inconclusive 15 3d04h 161d
kernel BUG in ocfs2_clear_cow_buffer ocfs2 C 4 133d 163d
general protection fault in ocfs2_evict_inode ocfs2 17 60d 164d
kernel BUG in ocfs2_read_virt_blocks ocfs2 C inconclusive inconclusive 3 122d 166d PATCH [162d]
possible deadlock in ocfs2_xattr_get ocfs2 214 3d02h 168d
possible deadlock in ocfs2_write_info ocfs2 321 2d09h 171d
possible deadlock in ocfs2_calc_xattr_init ocfs2 106 2d10h 175d
possible deadlock in ocfs2_lock_global_qf ocfs2 1951 1h59m 175d
possible deadlock in ocfs2_del_inode_from_orphan ocfs2 C inconclusive 632 6h08m 176d
possible deadlock in dqget ocfs2 ext4 C 42392 6m 177d
possible deadlock in ocfs2_acquire_dquot ocfs2 C 32324 6m 179d
WARNING in jbd2_journal_update_sb_log_tail ocfs2 ext4 C done 36 6d05h 179d 💬 4 [65d]
KASAN: use-after-free Read in __ocfs2_flush_truncate_log ocfs2 C inconclusive 17 22d 180d 💬 1 [179d]
kernel BUG in ocfs2_truncate_log_needs_flush ocfs2 4 96d 180d
KASAN: use-after-free Read in ocfs2_dir_foreach_blk ocfs2 C error 75 2d09h 181d
kernel BUG in ocfs2_populate_inode ocfs2 C inconclusive inconclusive 5 30d 184d
kernel BUG in ocfs2_truncate_file ocfs2 C 69 2d12h 186d
kernel BUG in ocfs2_write_block ocfs2 C inconclusive 16 11d 190d
possible deadlock in ocfs2_xattr_set_handle ocfs2 C 944 2d03h 190d
INFO: trying to register non-static key in ocfs2_dlm_shutdown ocfs2 C done 566 1d04h 191d
kernel BUG in ocfs2_write_cluster_by_desc ocfs2 C inconclusive 65 2d13h 192d PATCH [187d]
kernel BUG in ocfs2_dio_wr_get_block ocfs2 syz 81 2d11h 196d
possible deadlock in ocfs2_page_mkwrite ocfs2 C done 689 6h01m 196d
possible deadlock in ocfs2_write_begin_nolock ocfs2 C 571 1d19h 196d
KASAN: slab-use-after-free Read in ocfs2_fault ocfs2 C 51 6d23h 196d
possible deadlock in ocfs2_xattr_set ocfs2 2106 4h33m 198d
kernel BUG in jbd2_journal_dirty_metadata ocfs2 C 29 3d02h 204d 💬 2 [149d]
possible deadlock in ocfs2_fiemap ocfs2 C done 900 1h39m 205d PATCH [161d]
kernel BUG in _ocfs2_free_suballoc_bits ocfs2 C inconclusive 102 1d00h 205d
possible deadlock in ocfs2_truncate_file ocfs2 592 18d 216d
possible deadlock in ocfs2_reserve_local_alloc_bits ocfs2 C done 10522 48m 217d 💬 1 [29d]
kernel BUG in ocfs2_claim_suballoc_bits ocfs2 C inconclusive 1056 12h58m 217d
KASAN: use-after-free Read in ocfs2_claim_suballoc_bits ocfs2 C inconclusive 199 7h28m 217d
possible deadlock in ocfs2_init_acl ocfs2 C inconclusive 10481 2h53m 217d
possible deadlock in ocfs2_setattr ocfs2 C done 5131 3h41m 218d 💬 2 [29d]
possible deadlock in ocfs2_try_remove_refcount_tree ocfs2 C done 144687 9m 220d 💬 1 [29d]
possible deadlock in ocfs2_reserve_suballoc_bits ocfs2 C done 14844 11m 220d
possible deadlock in ocfs2_evict_inode ocfs2 210 16h04m 221d
kernel BUG in ocfs2_iget ocfs2 C inconclusive 472 1d03h 224d