syzbot


hfs subsystem


List(s): linux-fsdevel@vger.kernel.org
Maintainer(s): frank.li@vivo.com, glaubitz@physik.fu-berlin.de, slava@dubeyko.com
Fixed bugs: 35
Parent subsystem(s): fs (150)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in worker_thread (6) hfs 1 C error 1 19d 16d
KMSAN: uninit-value in hfsplus_strcasecmp (2) hfs 7 C 3 19d 30d PATCH [1d01h]
WARNING: ODEBUG bug in hfsplus_fill_super (4) hfs -1 1 35d 30d
memory leak in hfsplus_init_fs_context hfs 3 C 1 65d 75d PATCH [7d00h]
WARNING in hfs_find_init hfs -1 C done error 51 31d 184d
INFO: task hung in hfsplus_find_init (3) hfs 1 C error 37 3d12h 201d 💬 1 [201d]
INFO: task hung in hfs_mdb_commit (3) hfs 1 C error done 15 24d 250d
WARNING in mark_buffer_dirty (7) bfs hfs -1 C error 908 1d15h 284d PATCH [65d]
WARNING in hfsplus_unlink hfs -1 C inconclusive 39 1d22h 451d PATCH [450d]
possible deadlock in hfsplus_file_extend (2) hfs 4 C inconclusive 809 17h05m 464d 💬 3 [20d]
INFO: task hung in deactivate_super (3) hfs 1 C done error 90 32d 587d 💬 3 [164d]
possible deadlock in hfs_extend_file (3) hfs 4 C unreliable 3722 2h43m 671d PATCH [666d]
KASAN: out-of-bounds Read in hfsplus_bnode_move hfs 17 C inconclusive error 3 76d 758d 💬 1 [206d]
INFO: task hung in hfs_find_init (2) hfs 1 C error error 50 41d 760d 💬 1 [758d]
KMSAN: uninit-value in hfsplus_rename_cat hfs 8 C inconclusive 1850 2d10h 861d
KASAN: wild-memory-access Read in hfsplus_bnode_dump hfs 19 C error error 471 9d18h 1038d PATCH [175d]
possible deadlock in hfs_find_init (2) hfs 4 C error 6729 20m 1149d
possible deadlock in hfsplus_find_init hfs 4 C error error 967 10h17m 1154d
possible deadlock in hfsplus_block_allocate hfs 4 C done 416 3d16h 1177d
possible deadlock in hfsplus_block_free hfs 4 C inconclusive error 374 1d02h 1177d
KASAN: slab-out-of-bounds Read in hfsplus_bnode_read hfs 21 C error error 521 205d 1180d
kernel BUG in hfs_write_inode hfs -1 C error 176312 14m 1181d PATCH [2h16m]
possible deadlock in hfsplus_get_block hfs 4 C error 15253 15m 1181d
WARNING in hfs_bnode_create hfs -1 C done error 6734 2h02m 2877d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in hfsplus_cat_write_inode hfs 2 1 2d11h 1d04h
general protection fault in __hfsplus_brec_find hfs 2 1 33d 29d