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: 49
Parent subsystem(s): fs (153)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ocfs2_xattr_value_truncate (2) ocfs2 -1 2 19d 20d
possible deadlock in ocfs2_simple_size_update ocfs2 4 C error 866 32d 38d
possible deadlock in __ocfs2_write_remove_suid (2) ocfs2 4 1 51d 47d
possible deadlock in dqget (2) ocfs2 4 5 6h24m 49d 💬 1 [41d]
WARNING: locking bug in ocfs2_inode_lock_full_nested (2) ocfs2 4 1 54d 50d
possible deadlock in ocfs2_xattr_remove ocfs2 4 1 54d 50d
kernel BUG in ocfs2_block_group_search ocfs2 -1 C 8 25d 69d PATCH [47d]
possible deadlock in _ocfs2_free_suballoc_bits ocfs2 4 C done 108 5d06h 70d
WARNING in ocfs2_xa_remove_entry ocfs2 -1 C 24 32d 87d
kernel BUG in link_path_walk ocfs2 -1 C error 8708 26m 100d 💬 24 [5d00h]
kernel BUG in ocfs2_page_mkwrite (3) ocfs2 -1 4 62d 133d
kernel BUG in __ocfs2_claim_clusters ocfs2 -1 C 3 92d 144d
possible deadlock in ocfs2_xattr_ibody_find (2) ocfs2 4 912 39d 204d
possible deadlock in ocfs2_extend_allocation ocfs2 4 C 12 122d 236d
possible deadlock in ocfs2_try_to_free_truncate_log (2) ocfs2 4 86 17h46m 329d 💬 1 [52d]
KMSAN: uninit-value in _find_next_bit ocfs2 7 C 28 12d 357d PATCH [32d]
possible deadlock in ocfs2_remove_inode (2) ocfs2 4 63 11d 417d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 114d 435d
kernel BUG in ocfs2_set_new_buffer_uptodate (2) ocfs2 -1 C inconclusive done 3031 39d 443d
possible deadlock in ocfs2_mark_dquot_dirty ocfs2 4 71 1d02h 461d
WARNING in poll_select_finish ocfs2 -1 syz 7 95d 471d
INFO: task hung in flush_delayed_work ocfs2 1 C error done 466 87d 493d
kernel BUG in ocfs2_reserve_suballoc_bits ocfs2 -1 C 414 13h11m 497d
WARNING in ocfs2_trim_fs_lock_res_init ocfs2 -1 100 1d06h 500d
kernel BUG in ocfs2_journal_toggle_dirty ocfs2 -1 C done error 20 52d 501d
KASAN: slab-use-after-free Read in ocfs2_reserve_suballoc_bits ocfs2 19 C inconclusive done 41 91d 512d PATCH [80d]
kernel BUG in ocfs2_clear_cow_buffer ocfs2 -1 C 14 3d00h 514d
possible deadlock in ocfs2_xattr_get ocfs2 4 C 655 35d 519d
possible deadlock in ocfs2_write_info ocfs2 4 C 461 38d 523d
possible deadlock in ocfs2_calc_xattr_init ocfs2 4 358 6h24m 526d
possible deadlock in ocfs2_lock_global_qf ocfs2 4 C 4059 2d13h 526d
KASAN: use-after-free Read in __ocfs2_flush_truncate_log ocfs2 19 C inconclusive inconclusive 41 94d 531d 💬 1 [136d]
kernel BUG in ocfs2_populate_inode ocfs2 -1 C inconclusive inconclusive 28 1h26m 536d PATCH [85d]
possible deadlock in ocfs2_xattr_set_handle ocfs2 4 C 2441 35d 541d
INFO: trying to register non-static key in ocfs2_dlm_shutdown ocfs2 -1 C done 2171 15h29m 542d
kernel BUG in ocfs2_write_cluster_by_desc ocfs2 -1 C inconclusive 6235 5d09h 543d PATCH [538d]
kernel BUG in ocfs2_dio_wr_get_block ocfs2 -1 C 355 1h16m 548d
possible deadlock in ocfs2_write_begin_nolock ocfs2 4 C 1026 30d 548d
KASAN: slab-use-after-free Read in ocfs2_fault ocfs2 19 C done 344 4h07m 548d
possible deadlock in ocfs2_xattr_set ocfs2 4 8380 now 550d
kernel BUG in jbd2_journal_dirty_metadata ocfs2 -1 C 78 8d09h 556d 💬 2 [501d]
kernel BUG in _ocfs2_free_suballoc_bits ocfs2 -1 C inconclusive 254 2d12h 557d
possible deadlock in ocfs2_truncate_file ocfs2 4 C 699 38d 567d
possible deadlock in ocfs2_reserve_local_alloc_bits ocfs2 4 C done 25406 55m 569d 💬 1 [5d00h]
possible deadlock in ocfs2_init_acl ocfs2 4 C inconclusive 27538 2h18m 569d
possible deadlock in ocfs2_setattr ocfs2 4 C done 17791 44m 570d 💬 2 [5d00h]
possible deadlock in ocfs2_try_remove_refcount_tree ocfs2 4 C done 393971 now 572d PATCH [236d]
possible deadlock in ocfs2_reserve_suballoc_bits ocfs2 4 C done 44979 1h29m 572d
possible deadlock in ocfs2_evict_inode ocfs2 4 2198 1h40m 572d
kernel BUG in ocfs2_iget ocfs2 -1 C inconclusive 1706 4h10m 576d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in ocfs2_assure_trans_credits (2) ocfs2 2 3 30d 27d