syzbot


Out of 39 bugs, 38 were automatically obsoleted (10 due to revoked reproducers), 1 were invalidated by users.
Applied filters: Label=subsystems:udf (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
KASAN: slab-out-of-bounds Write in udf_write_aext (2) udf 23 28 70d 200d
WARNING in __getblk_slow udf -1 C error done 151 94d 185d
INFO: rcu detected stall in sys_renameat2 udf 1 3 356d 358d
kernel BUG in set_blocksize (2) block ext4 udf -1 syz error 1 391d 387d
KASAN: use-after-free Read in udf_get_fileshortad udf 19 1 386d 382d
INFO: task hung in udf_free_blocks udf 1 3 404d 425d
INFO: task hung in __bread_gfp (6) udf 1 3 434d 444d
general protection fault in udf_read_folio udf 8 C unreliable error 21 421d 497d
BUG: unable to handle kernel paging request in udf_close_lvid udf 8 1 455d 451d
WARNING in drop_nlink (2) udf -1 C done inconclusive 3714 439d 1936d
INFO: task hung in block_read_full_folio udf 1 1 577d 577d
possible deadlock in udf_file_write_iter udf 4 3 592d 612d
possible deadlock in mempool_alloc udf 4 1 622d 618d
BUG: unable to handle kernel paging request in __brelse udf 8 C error 383 583d 585d
WARNING in udf_prealloc_blocks (2) udf -1 3 764d 807d
KASAN: use-after-free Read in udf_add_fid_counter udf 19 1 758d 753d
WARNING in udf_free_blocks (2) udf -1 1 774d 772d
KASAN: use-after-free Write in udf_open_lvid udf 24 C error 3 807d 1110d
WARNING in udf_free_blocks udf -1 6 903d 1022d
WARNING in udf_add_free_space (2) udf -1 1 936d 932d
WARNING in udf_rmdir udf -1 1 961d 957d
WARNING in udf_prealloc_blocks udf -1 7 990d 1083d
WARNING in udf_unlink udf -1 1 1003d 999d
BUG: unable to handle kernel paging request in udf_add_fid_counter udf 8 1 1015d 1013d
KASAN: slab-out-of-bounds Write in udf_write_aext udf 24 C error error 674 1063d 1223d
WARNING in __brelse (2) udf -1 1 1071d 1067d
Unable to handle kernel write to read-only memory at virtual address ADDR udf -1 C 11 1086d 1223d
BUG: unable to handle kernel NULL pointer dereference in udf_rename udf 10 C 11 1108d 1183d
KASAN: null-ptr-deref Write in udf_bread udf 12 1 1104d 1100d
WARNING in udf_rename udf -1 C error 3 1136d 1136d
KASAN: null-ptr-deref Write in udf_fiiter_add_entry udf 12 C done 3 1120d 1122d
KASAN: use-after-free Read in udf_new_inode udf 19 2 1144d 1160d
KASAN: use-after-free Read in udf_free_blocks udf 19 1 1122d 1118d
WARNING in bh_lru_install udf -1 1 1171d 1170d
WARNING in udf_table_free_blocks udf -1 4 1175d 1200d
WARNING in udf_add_free_space udf -1 1 1187d 1183d
BUG: unable to handle kernel paging request in udf_free_inode udf 8 1 1557d 1553d
KCSAN: data-race in inode_add_bytes / udf_update_inode udf 6 1 1807d 1807d
KCSAN: data-race in generic_file_buffered_read / set_blocksize udf 6 2 1889d 1881d