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 21 28 100d 231d
WARNING in __getblk_slow udf -1 C error done 151 125d 215d
INFO: rcu detected stall in sys_renameat2 udf 1 3 387d 388d
kernel BUG in set_blocksize (2) block ext4 udf -1 syz error 1 421d 417d
KASAN: use-after-free Read in udf_get_fileshortad udf 19 1 416d 412d
INFO: task hung in udf_free_blocks udf 1 3 434d 455d
INFO: task hung in __bread_gfp (6) udf 1 3 464d 474d
general protection fault in udf_read_folio udf 8 C unreliable error 21 451d 527d
BUG: unable to handle kernel paging request in udf_close_lvid udf 8 1 486d 482d
WARNING in drop_nlink (2) udf -1 C done inconclusive 3714 469d 1966d
INFO: task hung in block_read_full_folio udf 1 1 608d 608d
possible deadlock in udf_file_write_iter udf 4 3 623d 642d
possible deadlock in mempool_alloc udf 4 1 653d 649d
BUG: unable to handle kernel paging request in __brelse udf 8 C error 383 614d 615d
WARNING in udf_prealloc_blocks (2) udf -1 3 794d 838d
KASAN: use-after-free Read in udf_add_fid_counter udf 19 1 788d 783d
WARNING in udf_free_blocks (2) udf -1 1 804d 802d
KASAN: use-after-free Write in udf_open_lvid udf 22 C error 3 838d 1141d
WARNING in udf_free_blocks udf -1 6 934d 1052d
WARNING in udf_add_free_space (2) udf -1 1 967d 963d
WARNING in udf_rmdir udf -1 1 991d 987d
WARNING in udf_prealloc_blocks udf -1 7 1020d 1114d
WARNING in udf_unlink udf -1 1 1033d 1029d
BUG: unable to handle kernel paging request in udf_add_fid_counter udf 8 1 1045d 1044d
KASAN: slab-out-of-bounds Write in udf_write_aext udf 22 C error error 674 1093d 1253d
WARNING in __brelse (2) udf -1 1 1101d 1097d
Unable to handle kernel write to read-only memory at virtual address ADDR udf -1 C 11 1116d 1253d
BUG: unable to handle kernel NULL pointer dereference in udf_rename udf 10 C 11 1138d 1213d
KASAN: null-ptr-deref Write in udf_bread udf 12 1 1135d 1131d
WARNING in udf_rename udf -1 C error 3 1166d 1167d
KASAN: null-ptr-deref Write in udf_fiiter_add_entry udf 12 C done 3 1150d 1152d
KASAN: use-after-free Read in udf_new_inode udf 19 2 1174d 1191d
KASAN: use-after-free Read in udf_free_blocks udf 19 1 1153d 1149d
WARNING in bh_lru_install udf -1 1 1201d 1201d
WARNING in udf_table_free_blocks udf -1 4 1206d 1230d
WARNING in udf_add_free_space udf -1 1 1218d 1214d
BUG: unable to handle kernel paging request in udf_free_inode udf 8 1 1588d 1584d
KCSAN: data-race in inode_add_bytes / udf_update_inode udf 6 1 1838d 1838d
KCSAN: data-race in generic_file_buffered_read / set_blocksize udf 6 2 1919d 1912d