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 107d 238d
WARNING in __getblk_slow udf -1 C error done 151 132d 222d
INFO: rcu detected stall in sys_renameat2 udf 1 3 394d 396d
kernel BUG in set_blocksize (2) block ext4 udf -1 syz error 1 429d 425d
KASAN: use-after-free Read in udf_get_fileshortad udf 19 1 424d 420d
INFO: task hung in udf_free_blocks udf 1 3 441d 463d
INFO: task hung in __bread_gfp (6) udf 1 3 472d 482d
general protection fault in udf_read_folio udf 8 C unreliable error 21 459d 535d
BUG: unable to handle kernel paging request in udf_close_lvid udf 8 1 493d 489d
WARNING in drop_nlink (2) udf -1 C done inconclusive 3714 477d 1974d
INFO: task hung in block_read_full_folio udf 1 1 615d 615d
possible deadlock in udf_file_write_iter udf 4 3 630d 650d
possible deadlock in mempool_alloc udf 4 1 660d 656d
BUG: unable to handle kernel paging request in __brelse udf 8 C error 383 621d 623d
WARNING in udf_prealloc_blocks (2) udf -1 3 801d 845d
KASAN: use-after-free Read in udf_add_fid_counter udf 19 1 796d 791d
WARNING in udf_free_blocks (2) udf -1 1 812d 810d
KASAN: use-after-free Write in udf_open_lvid udf 22 C error 3 845d 1148d
WARNING in udf_free_blocks udf -1 6 941d 1060d
WARNING in udf_add_free_space (2) udf -1 1 974d 970d
WARNING in udf_rmdir udf -1 1 998d 994d
WARNING in udf_prealloc_blocks udf -1 7 1027d 1121d
WARNING in udf_unlink udf -1 1 1041d 1037d
BUG: unable to handle kernel paging request in udf_add_fid_counter udf 8 1 1053d 1051d
KASAN: slab-out-of-bounds Write in udf_write_aext udf 22 C error error 674 1100d 1261d
WARNING in __brelse (2) udf -1 1 1109d 1105d
Unable to handle kernel write to read-only memory at virtual address ADDR udf -1 C 11 1123d 1261d
BUG: unable to handle kernel NULL pointer dereference in udf_rename udf 10 C 11 1146d 1221d
KASAN: null-ptr-deref Write in udf_bread udf 12 1 1142d 1138d
WARNING in udf_rename udf -1 C error 3 1173d 1174d
KASAN: null-ptr-deref Write in udf_fiiter_add_entry udf 12 C done 3 1158d 1160d
KASAN: use-after-free Read in udf_new_inode udf 19 2 1182d 1198d
KASAN: use-after-free Read in udf_free_blocks udf 19 1 1160d 1156d
WARNING in bh_lru_install udf -1 1 1209d 1208d
WARNING in udf_table_free_blocks udf -1 4 1213d 1237d
WARNING in udf_add_free_space udf -1 1 1225d 1221d
BUG: unable to handle kernel paging request in udf_free_inode udf 8 1 1595d 1591d
KCSAN: data-race in inode_add_bytes / udf_update_inode udf 6 1 1845d 1845d
KCSAN: data-race in generic_file_buffered_read / set_blocksize udf 6 2 1927d 1919d