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: 31
Parent subsystem(s): fs (149)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in worker_thread (6) hfs 1 C error 1 7d04h 3d22h
KMSAN: uninit-value in hfsplus_strcasecmp (2) hfs 7 C 3 7d05h 17d PATCH [7d19h]
WARNING: ODEBUG bug in hfsplus_fill_super (4) hfs -1 1 23d 18d
kernel BUG in may_open (3) hfs -1 C error 11 8d13h 25d PATCH [3d18h]
memory leak in hfsplus_init_fs_context hfs 3 C 1 53d 63d PATCH [1d17h]
memory leak in hfs_init_fs_context hfs 3 C 2 29d 85d PATCH [17d]
kernel BUG in hfs_new_inode hfs -1 C done error 4 34d 106d PATCH [45d]
WARNING in hfs_find_init hfs -1 C done 51 19d 172d
INFO: task hung in hfsplus_find_init (3) hfs 1 C error 34 4d06h 188d 💬 1 [188d]
INFO: task hung in hfs_mdb_commit (3) hfs 1 C error done 15 12d 238d
WARNING in mark_buffer_dirty (7) bfs hfs -1 C error 901 2d23h 271d PATCH [53d]
WARNING in hfsplus_unlink hfs -1 C inconclusive 37 7d07h 439d PATCH [437d]
possible deadlock in hfsplus_file_extend (2) hfs 4 C inconclusive 771 2h30m 452d 💬 3 [8d06h]
INFO: task hung in deactivate_super (3) hfs 1 C done 90 20d 575d 💬 3 [152d]
possible deadlock in hfs_extend_file (3) hfs 4 C unreliable 3560 4h45m 659d PATCH [654d]
KASAN: out-of-bounds Read in hfsplus_bnode_move hfs 17 C inconclusive error 3 63d 746d 💬 1 [193d]
INFO: task hung in hfs_find_init (2) hfs 1 C error 50 28d 748d 💬 1 [746d]
KMSAN: uninit-value in hfsplus_rename_cat hfs 8 C inconclusive 1849 7d19h 849d
KASAN: wild-memory-access Read in hfsplus_bnode_dump hfs 19 C error error 469 4d14h 1026d PATCH [162d]
possible deadlock in hfs_find_init (2) hfs 4 C error 6520 6h06m 1137d
possible deadlock in hfsplus_find_init hfs 4 C error error 942 1d22h 1142d
WARNING in hfsplus_bnode_create hfs -1 C error 1277 1d14h 1162d PATCH [2d17h]
possible deadlock in hfsplus_block_allocate hfs 4 C done 412 13h36m 1165d
possible deadlock in hfsplus_block_free hfs 4 C inconclusive error 367 10d 1165d
KASAN: slab-out-of-bounds Read in hfsplus_bnode_read hfs 21 C error error 521 192d 1168d
kernel BUG in hfs_write_inode hfs -1 C error 173518 30m 1169d PATCH [31d]
possible deadlock in hfsplus_get_block hfs 4 C error 15163 1h15m 1169d
WARNING in hfs_bnode_create hfs -1 C done error 6386 3h07m 2865d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in __hfsplus_brec_find hfs 2 1 21d 17d