syzbot


ntfs3 subsystem


List(s): ntfs3@lists.linux.dev
Maintainer(s): almaz.alexandrovich@paragon-software.com
Fixed bugs: 65
Parent subsystem(s): fs (128)
open (41):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in ntfs_unlink_inode (2) ntfs3 1 20d 16d
KMSAN: uninit-value in ntfs_read_hdr (2) ntfs3 1 26d 22d
possible deadlock in ni_set_compress ntfs3 2 32d 33d
KASAN: global-out-of-bounds Read in get_mem_cgroup_from_mm cgroups mm ntfs3 C 2 19d 83d
BUG: unable to handle kernel paging request in io_schedule ntfs3 C 6 55d 84d
BUG: unable to handle kernel paging request in mi_init ntfs3 12 46d 99d
kernel panic: stack is corrupted in ni_enum_attr_ex ntfs3 C 10 54d 108d
WARNING in errseq_set (2) ntfs3 C error 7 7d00h 134d
kernel panic: stack is corrupted in debug_object_activate ntfs3 12 53d 148d
possible deadlock in lock_mm_and_find_vma (3) ntfs3 5 15d 171d
WARNING: nested lock was not taken in ntfs_fill_super (3) ntfs3 syz error error 3 156d 173d
kernel panic: stack is corrupted in ntfs_printk ntfs3 C 2 27d 177d 💬 1 [175d]
kernel panic: stack is corrupted in ntfs_set_state ntfs3 C 10 40d 178d
BUG: unable to handle kernel paging request in evict (2) jfs ntfs3 C inconclusive 14 6d22h 180d
possible deadlock in mi_read (2) ntfs3 C inconclusive 269 2h50m 188d
possible deadlock in mark_as_free_ex (2) ntfs3 C done 2537 8h20m 197d PATCH [162d]
possible deadlock in ntfs_look_for_free_space ntfs3 C error 2156 4h27m 197d
possible deadlock in run_unpack_ex ntfs3 C done 5586 2h16m 197d
INFO: task hung in flush_delayed_work ntfs3 ocfs2 C error 211 1d09h 199d
WARNING: locking bug in ntfs_fill_super (2) ntfs3 syz error error 13 88d 211d
KMSAN: uninit-value in ntfs_read_bh ntfs3 C 180 46d 264d 💬 1 [199d]
kernel panic: stack is corrupted in call_usermodehelper_exec ntfs3 modules C 18 34d 267d
kernel panic: stack is corrupted in __schedule (4) ntfs3 syz 54 28d 277d
kernel BUG in zero_user_segments ntfs3 C inconclusive inconclusive 19179 176d 281d 💬 3 [24d]
possible deadlock in attr_data_get_block (2) ntfs3 C error 2151 1d00h 282d
KMSAN: uninit-value in bcmp (3) ntfs3 C error 387 3d17h 285d 💬 1 [230d]
possible deadlock in ntfs_file_write_iter ntfs3 C done 103 2d14h 343d
possible deadlock in ntfs_file_mmap ntfs3 C done 2972 2h49m 343d 💬 1 [7h29m]
UBSAN: array-index-out-of-bounds in decompress_lznt ntfs3 C done error 2 253d 375d PATCH [374d]
WARNING in indx_insert_into_buffer (2) ntfs3 C done inconclusive 22 125d 379d
KASAN: slab-use-after-free Read in chrdev_open ntfs3 C done error 10 64d 393d PATCH [356d]
possible deadlock in gup_fast_fallback ntfs3 mm C done 2124 3h16m 398d 💬 1 [12d]
INFO: trying to register non-static key in do_mpage_readpage (2) ntfs3 C done done 18 13d 418d
KMSAN: uninit-value in longest_match_std (2) ntfs3 C 13807 7m 500d 💬 1 [7h29m]
WARNING in do_symlinkat (2) ntfs3 C error unreliable 63 1d09h 644d
WARNING in walk_component ntfs3 C done done 15 34d 893d 💬 1 [681d]
possible deadlock in ntfs_fallocate ntfs3 C error 439 55m 897d
possible deadlock in ntfs_fiemap ntfs3 C error inconclusive 4154 1h15m 906d PATCH [764d]
kernel BUG in dnotify_free_mark ntfs3 C error 19617 8m 938d 💬 3 [7h29m]
possible deadlock in ntfs_read_folio ntfs3 C inconclusive done 5552 26d 966d
KASAN: out-of-bounds Write in end_buffer_read_sync ntfs3 C done 4703 23h22m 1125d 💬 2 [7h29m]
moderation (4):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in ntfs_compress_write ntfs3 1 25d 21d
general protection fault in call_rcu (2) ntfs3 1 29d 25d
kernel panic: stack is corrupted in rcu_read_unlock_special ntfs3 1 73d 69d
BUG: unable to handle kernel paging request in __virt_addr_valid ntfs3 1 85d 81d