syzbot


ocfs2 subsystem


List(s): ocfs2-devel@lists.linux.dev
Maintainer(s): jlbec@evilplan.org, joseph.qi@linux.alibaba.com, mark@fasheh.com
Fixed bugs: 51
Parent subsystem(s): fs (147)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ocfs2_write_end_nolock ocfs2 -1 5 7d06h 13d
kernel BUG in ocfs2_xattr_value_truncate (2) ocfs2 -1 3 29d 56d
possible deadlock in ocfs2_simple_size_update ocfs2 4 C error 866 68d 74d
possible deadlock in __ocfs2_write_remove_suid (2) ocfs2 4 1 87d 83d
possible deadlock in dqget (2) ocfs2 4 8 7d17h 85d 💬 1 [77d]
WARNING: locking bug in ocfs2_inode_lock_full_nested (2) ocfs2 4 1 90d 86d
possible deadlock in ocfs2_xattr_remove ocfs2 4 11 5h25m 87d
kernel BUG in ocfs2_block_group_search ocfs2 -1 C 9 35d 105d PATCH [83d]
possible deadlock in _ocfs2_free_suballoc_bits ocfs2 4 C done 121 1d03h 107d
WARNING in ocfs2_xa_remove_entry ocfs2 -1 C 24 68d 124d
kernel BUG in link_path_walk ocfs2 -1 C error 10761 now 136d 💬 24 [41d]
kernel BUG in ocfs2_page_mkwrite (3) ocfs2 -1 4 98d 169d
possible deadlock in ocfs2_extend_allocation ocfs2 4 C 12 158d 273d
possible deadlock in ocfs2_try_to_free_truncate_log (2) ocfs2 4 88 22d 365d 💬 1 [89d]
KMSAN: uninit-value in _find_next_bit ocfs2 7 C 30 5d06h 393d PATCH [3h59m]
possible deadlock in ocfs2_remove_inode (2) ocfs2 4 73 8h55m 453d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 150d 471d
kernel BUG in ocfs2_set_new_buffer_uptodate (2) ocfs2 -1 C inconclusive done 3031 76d 480d
possible deadlock in ocfs2_mark_dquot_dirty ocfs2 4 71 37d 497d
WARNING in poll_select_finish ocfs2 -1 syz 7 131d 507d
INFO: task hung in flush_delayed_work ocfs2 1 C error done 466 123d 529d
kernel BUG in ocfs2_reserve_suballoc_bits ocfs2 -1 C 424 5d01h 533d
WARNING in ocfs2_trim_fs_lock_res_init ocfs2 -1 104 2d08h 536d
kernel BUG in ocfs2_journal_toggle_dirty ocfs2 -1 C done error 20 88d 537d
KASAN: slab-use-after-free Read in ocfs2_reserve_suballoc_bits ocfs2 19 C inconclusive done 41 127d 548d PATCH [116d]
kernel BUG in ocfs2_clear_cow_buffer ocfs2 -1 C 16 15d 550d
possible deadlock in ocfs2_xattr_get ocfs2 4 C 655 71d 555d
possible deadlock in ocfs2_calc_xattr_init ocfs2 4 376 2d22h 562d
possible deadlock in ocfs2_lock_global_qf ocfs2 4 C 4066 6d06h 562d
KASAN: use-after-free Read in __ocfs2_flush_truncate_log ocfs2 19 C inconclusive inconclusive 41 130d 567d 💬 1 [172d]
kernel BUG in ocfs2_populate_inode ocfs2 -1 C inconclusive inconclusive 45 12h13m 572d PATCH [121d]
possible deadlock in ocfs2_xattr_set_handle ocfs2 4 C 2441 71d 578d
INFO: trying to register non-static key in ocfs2_dlm_shutdown ocfs2 -1 C done 2236 11h50m 579d
kernel BUG in ocfs2_write_cluster_by_desc ocfs2 -1 C inconclusive 6243 5d10h 579d PATCH [574d]
kernel BUG in ocfs2_dio_wr_get_block ocfs2 -1 C 363 1d11h 584d
possible deadlock in ocfs2_write_begin_nolock ocfs2 4 C 1029 5d13h 584d
possible deadlock in ocfs2_xattr_set ocfs2 4 9064 2h43m 586d
kernel BUG in jbd2_journal_dirty_metadata ocfs2 -1 C 81 11d 592d 💬 2 [537d]
kernel BUG in _ocfs2_free_suballoc_bits ocfs2 -1 C inconclusive 259 11d 593d
possible deadlock in ocfs2_truncate_file ocfs2 4 C 700 8d14h 603d
possible deadlock in ocfs2_reserve_local_alloc_bits ocfs2 4 C done 26116 16h34m 605d 💬 1 [41d]
possible deadlock in ocfs2_init_acl ocfs2 4 C inconclusive 28669 9m 605d
possible deadlock in ocfs2_setattr ocfs2 4 C done 18555 1h11m 606d 💬 2 [41d]
possible deadlock in ocfs2_try_remove_refcount_tree ocfs2 4 C done 411250 now 608d PATCH [272d]
possible deadlock in ocfs2_reserve_suballoc_bits ocfs2 4 C done 46142 17m 608d
possible deadlock in ocfs2_evict_inode ocfs2 4 2464 13m 608d
kernel BUG in ocfs2_iget ocfs2 -1 C inconclusive 1786 8h27m 612d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in filename_mknodat ocfs2 19 1 18d 14d
general protection fault in ocfs2_assure_trans_credits (2) ocfs2 2 4 3d01h 63d