syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1277]
≡ Subsystems
🐞 Fixed [7230]
🐞 Invalid [19133]
⬇ Missing Backports [222]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
✨ AI
💬 Send us feedback

ocfs2 subsystem


List(s): ocfs2-devel@lists.linux.dev
Maintainer(s): jlbec@evilplan.org, joseph.qi@linux.alibaba.com, mark@fasheh.com
Fixed bugs: 59
Parent subsystem(s): fs (128)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: locking bug in ocfs2_inode_lock_full_nested (3) ocfs2 prio:high 4 1 23d 19d
kernel BUG in ocfs2_journal_toggle_dirty (2) ocfs2 prio:high -1 1 27d 23d
general protection fault in ocfs2_evict_inode (3) prio:high ocfs2 2 8 27d 27d
possible deadlock in ocfs2_remove_refcount_tree prio:high ocfs2 4 1 48d 44d
KASAN: use-after-free Read in ocfs2_duplicate_inline_data actionable prio:high ocfs2 19 1 61d 46d PATCH [32d]
possible deadlock in ocfs2_del_inode_from_orphan (2) prio:high ocfs2 4 129 33d 54d
kernel BUG in ocfs2_page_mkwrite (4) prio:high ocfs2 -1 8 1d08h 54d
possible deadlock in ocfs2_run_deallocs prio:high ocfs2 4 3 51d 79d
kernel BUG in ocfs2_truncate_file (2) prio:normal ocfs2 -1 36 26d 82d
possible deadlock in ocfs2_lock_refcount_tree (4) prio:high ocfs2 4 20 33d 85d
kernel BUG in ocfs2_write_end_nolock prio:normal ocfs2 -1 15 69d 104d
possible deadlock in dqget (2) ocfs2 prio:low 4 9 33d 175d 💬 1 [167d]
possible deadlock in ocfs2_xattr_remove prio:high ocfs2 4 C error 54 4d10h 177d
kernel BUG in ocfs2_block_group_search prio:normal ocfs2 -1 C 21 14d 195d PATCH [173d]
possible deadlock in _ocfs2_free_suballoc_bits prio:high ocfs2 4 C done 124 10d 197d
possible deadlock in ocfs2_try_to_free_truncate_log (2) prio:high ocfs2 4 106 15d 455d 💬 1 [179d]
possible deadlock in ocfs2_remove_inode (2) prio:high ocfs2 4 C error 76 5d09h 544d
possible deadlock in ocfs2_mark_dquot_dirty ocfs2 4 73 13d 588d
INFO: task hung in flush_delayed_work prio:high ocfs2 1 C error done 466 214d 619d
kernel BUG in ocfs2_reserve_suballoc_bits prio:high ocfs2 -1 C 494 1h50m 624d
WARNING in ocfs2_trim_fs_lock_res_init ocfs2 -1 116 6d10h 626d
kernel BUG in ocfs2_clear_cow_buffer prio:normal ocfs2 -1 C error 54 1d06h 641d
possible deadlock in ocfs2_lock_global_qf prio:normal ocfs2 4 C 4068 62d 653d
kernel BUG in ocfs2_populate_inode prio:normal ocfs2 -1 C inconclusive inconclusive 68 12d 662d PATCH [211d]
INFO: trying to register non-static key in ocfs2_dlm_shutdown prio:normal ocfs2 -1 C done 2501 8h43m 669d
kernel BUG in ocfs2_write_cluster_by_desc prio:high ocfs2 -1 C inconclusive 6265 1d03h 670d PATCH [665d]
kernel BUG in ocfs2_dio_wr_get_block prio:high ocfs2 -1 C 431 2d23h 674d
possible deadlock in ocfs2_write_begin_nolock ocfs2 4 C 1030 54d 674d
possible deadlock in ocfs2_xattr_set prio:high ocfs2 4 9274 1h01m 676d
kernel BUG in jbd2_journal_dirty_metadata ocfs2 prio:normal -1 C 81 101d 682d 💬 2 [627d]
kernel BUG in _ocfs2_free_suballoc_bits ocfs2 -1 C inconclusive 284 1d09h 683d
possible deadlock in ocfs2_truncate_file ocfs2 4 C 702 15d 693d
possible deadlock in ocfs2_reserve_local_alloc_bits prio:normal ocfs2 4 C done 26866 7h27m 695d 💬 1 [69d]
possible deadlock in ocfs2_init_acl prio:high ocfs2 4 C inconclusive 30813 1h46m 695d
possible deadlock in ocfs2_setattr prio:high ocfs2 4 C done 19459 42m 696d 💬 2 [7d09h]
possible deadlock in ocfs2_try_remove_refcount_tree prio:high ocfs2 4 C done 425741 now 698d PATCH [83d]
possible deadlock in ocfs2_reserve_suballoc_bits prio:high ocfs2 4 C done 48515 21m 698d
kernel BUG in ocfs2_iget prio:normal ocfs2 -1 C inconclusive 1951 13h06m 702d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in ocfs2_inode_lock_full_nested prio:high ocfs2 8 1 64d 60d
KASAN: slab-use-after-free Read in filename_mknodat prio:high ocfs2 19 2 88d 105d