syzbot


Out of 85 bugs, 82 were automatically obsoleted (40 due to revoked reproducers), 3 were invalidated by users.
Applied filters: Label=subsystems:hfs (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in find_get_block_common (2) hfs 1 1 101d 101d
INFO: task hung in hfsplus_bnode_find (2) hfs 1 1 147d 147d
KASAN: slab-out-of-bounds Read in hfsplus_uni2asc hfs 17 C error error 3538 135d 1193d
KMSAN: uninit-value in hfsplus_cat_bin_cmp_key hfs 7 C 34 168d 484d
KMSAN: uninit-value in hfsplus_attr_bin_cmp_key hfs 7 C 4747 157d 1193d
KMSAN: uninit-value in hfsplus_cat_case_cmp_key hfs 7 C 10690 157d 799d
KMSAN: uninit-value in hfsplus_lookup hfs 7 C 3151 157d 786d
KMSAN: uninit-value in hfs_find_1st_rec_by_cnid hfs 7 C 872 158d 714d
KMSAN: uninit-value in hfs_brec_find hfs 7 C 1185 158d 1183d
KMSAN: uninit-value in hfsplus_strcasecmp hfs 17 C 117 159d 729d
KMSAN: uninit-value in hfs_cat_keycmp (2) hfs 7 C 27 196d 785d
WARNING in bch2_fs_btree_iter_exit hfs -1 C 1 269d 267d
KASAN: out-of-bounds Read in hfs_bnode_move hfs 17 C error done 4 225d 225d
WARNING: ODEBUG bug in hfsplus_fill_super (3) hfs -1 C inconclusive error 25 230d 594d
KMSAN: uninit-value in hfs_iget hfs 7 C 5 233d 528d
KMSAN: uninit-value in hfs_free_fork hfs 7 C 220 220d 668d
KMSAN: uninit-value in __hfs_ext_cache_extent (2) hfs 7 C 135 221d 520d
INFO: task hung in find_get_block_common hfs 1 1 212d 212d
KMSAN: uninit-value in hfs_bnode_dump hfs 7 C 53 235d 339d
KMSAN: uninit-value in hfs_brec_keylen hfs 7 C 23 247d 321d
WARNING in check_flush_dependency (4) hfs -1 C 18 251d 320d
KASAN: wild-memory-access Read in hfsplus_bnode_read_u16 hfs 17 C inconclusive error 4 413d 988d
INFO: task hung in __block_write_full_folio hfs 1 1 307d 307d
KASAN: slab-out-of-bounds Write in hfsplus_bnode_read_key hfs 21 C inconclusive error 13 394d 761d
KASAN: slab-out-of-bounds Write in hfs_bnode_read hfs 21 C inconclusive done 821 311d 463d
KFENCE: memory corruption in hfs_find_exit hfs 20 3 368d 405d
INFO: task hung in hfsplus_bnode_find hfs 1 2 435d 463d
possible deadlock in hfsplus_file_fsync hfs 4 5 450d 483d
WARNING in check_flush_dependency (3) hfs -1 1 429d 425d
INFO: task hung in hfs_file_release hfs 1 1 470d 470d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm 21 C error done 4 489d 812d
KASAN: slab-use-after-free Read in hfsplus_read_wrapper (2) hfs 19 C error done 6 493d 704d
invalid opcode in hfsplus_bnode_put hfs 2 1 502d 498d
INFO: task hung in hfsplus_find_init (2) hfs 1 1 525d 525d
general protection fault in hfs_mdb_commit hfs 2 C done 495 511d 516d
kernel BUG in hfs_bnode_unhash hfs -1 33 618d 1191d
INFO: task hung in hfs_mdb_commit (2) hfs 1 1 618d 618d
KASAN: invalid-free in hfs_btree_close (2) hfs 24 1 635d 631d
KASAN: slab-use-after-free Read in hfs_bnode_unhash (2) hfs 19 1 631d 627d
KASAN: slab-use-after-free Read in hfsplus_btree_close (2) hfs 19 1 637d 633d
KMSAN: uninit-value in __hfs_ext_cache_extent hfs 7 7 649d 645d
KASAN: invalid-free in hfs_release_folio (2) hfs 24 4 658d 759d
KASAN: invalid-free in hfsplus_release_folio (2) hfs 24 2 745d 772d
kernel BUG in __block_write_full_folio hfs -1 C 20 767d 855d
INFO: task hung in hfsplus_file_fsync hfs 1 1 767d 767d
WARNING in ep_poll (2) hfs -1 C 2 1148d 1191d
WARNING in reiserfs_readdir_inode hfs -1 C 128 843d 1288d
possible deadlock in hfs_extend_file (2) hfs 4 C done done 4 793d 814d
WARNING in hfsplus_ext_write_extent (2) hfs -1 1 806d 805d
KASAN: slab-use-after-free Read in hfs_bnode_unhash hfs 19 1 803d 800d
KASAN: invalid-free in hfs_btree_close hfs 24 9 838d 1055d
kernel BUG in hfsplus_create_attributes_file hfs -1 C 93 1122d 1195d
general protection fault in blk_stat_add block hfs 2 C inconclusive 1 936d 932d
KMSAN: uninit-value in hfs_cat_keycmp hfs 7 5 865d 963d
KASAN: slab-use-after-free Read in hfsplus_release_folio hfs 19 1 899d 895d
kernel BUG in hfs_btree_open (2) hfs -1 94 884d 906d
KASAN: invalid-free in hfs_release_folio hfs 24 13 922d 1097d
WARNING in hfsplus_ext_write_extent hfs -1 26 934d 1193d
INFO: task hung in hfs_find_init hfs 1 C error 1 905d 917d
INFO: rcu detected stall in wb_workfn (3) ext4 block hfs 1 3 928d 1010d
possible deadlock in hfs_extend_file hfs 4 46 925d 1169d
KMSAN: uninit-value in hfsplus_listxattr hfs 7 5 960d 1095d
WARNING in __mpage_writepage hfs -1 C error 81 1128d 1129d
KASAN: invalid-free in hfsplus_release_folio hfs 24 5 974d 1046d
kernel BUG in __block_write_full_page hfs -1 C done unreliable 12 980d 1095d
kernel BUG in hfs_show_options hfs -1 C done 2 961d 961d
kernel BUG in hfsplus_show_options hfs -1 C done 3 961d 961d
kernel BUG in hfsplus_bnode_unhash hfs -1 3 1012d 1095d
kernel BUG in __filemap_get_folio (2) hfs -1 1 1035d 1031d
KASAN: use-after-free Read in hfsplus_btree_open hfs 19 8 1045d 1186d
KASAN: slab-use-after-free Read in hfsplus_bnode_put hfs 19 1 1041d 1037d
KASAN: slab-use-after-free Read in hfs_btree_close hfs 19 1 1047d 1046d
kernel BUG in hfs_btree_open hfs -1 20 1051d 1193d
WARNING in check_flush_dependency (2) hfs -1 1 1059d 1055d
KASAN: slab-use-after-free Read in hfsplus_btree_close hfs 19 1 1065d 1059d
kernel BUG at fs/hfs/inode.c:LINE! hfs -1 C done error 1 1883d 2894d
WARNING: locking bug in hfsplus_delete_cat hfs 4 9 1067d 1186d
KASAN: slab-use-after-free Read in hfs_release_folio hfs 19 1 1077d 1073d
WARNING: ODEBUG bug in hfsplus_fill_super (2) hfs -1 1 1082d 1078d
BUG: unable to handle kernel paging request in current_time hfs 8 C 5 1162d 1179d
possible deadlock in list_lru_add mm hfs 4 C 1 1170d 1166d
INFO: trying to register non-static key in hfsplus_release_folio hfs -1 C 2 1178d 1192d
BUG: unable to handle kernel NULL pointer dereference in get_super hfs 10 syz 3 1194d 1194d
BUG: unable to handle kernel paging request in kvmalloc_node hfs 8 C 1 1194d 1190d
BUG: unable to handle kernel paging request in __detach_mounts hfs 8 C 1 1195d 1195d