syzbot


Applied filters: Label=subsystems:ext4 (drop)
open (50) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in jbd2_journal_dirty_metadata (2) ocfs2 ext4 2 C error 12 1h44m 6d07h PATCH [3d21h]
INFO: task jbd2/sda1-NUM:NUM blocked in I/O wait for more than NUM seconds. ext4 -1 C 8 19h57m 10d PATCH [7d03h]
BUG: sleeping function called from invalid context in jbd2_journal_commit_transaction ext4 5 1 18d 14d
WARNING in jbd2_journal_dirty_metadata (3) ext4 -1 1 22d 18d
kernel BUG in ext4_ext_map_blocks ext4 -1 2 68d 70d
KASAN: use-after-free Read in xattr_find_entry (2) ext4 19 C error error 3 67d 77d PATCH [30d]
INFO: task hung in block_read_full_folio (3) ext4 1 C error error 7 32d 88d
kernel BUG in ext4_es_cache_extent (4) ext4 -1 C error error 15 47d 91d 💬 8 [59d]
possible deadlock in wait_transaction_locked (3) ext4 4 C error 226 4h42m 131d 💬 1 [77d]
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 15 44d 134d
possible deadlock in evict (4) ext4 4 17 40d 165d
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 162 6h10m 178d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 3107 now 186d 💬 5 [1d17h]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 432 18h37m 186d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 8002 18m 192d 💬 2 [1d17h]
WARNING in get_data ext4 -1 C error 1613 181d 198d
WARNING in ext4_write_inode (3) ext4 -1 8 16d 206d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 177 15h13m 208d 💬 6 [150d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error error 46 13d 209d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 2 21h26m 236d
possible deadlock in do_writepages (2) ext4 4 C unreliable 730 18h33m 236d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 71d 237d PATCH [228d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 22d 258d 💬 4 [258d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 63 18d 303d 💬 1 [163d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error error 6 4d21h 314d PATCH [301d]
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done error 10 66d 350d 💬 1 [221d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 126d 363d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done error 38 57d 394d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 172d 493d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done error 307 42d 496d PATCH [170d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 21 3d23h 504d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 33d 533d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 7 49d 555d PATCH [552d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 131 10d 556d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 6287 6m 568d 💬 1 [1d17h]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 74 13h23m 570d PATCH [366d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done error 287 3d20h 589d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 7439 14h23m 596d PATCH [136d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 128d 620d 💬 1 [619d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 291 23h00m 641d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 996 3d00h 712d PATCH [712d]
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2186 23d 726d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 127d 735d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 726d 759d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 16d 828d PATCH [304d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2947 9d21h 1028d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 520d 1071d PATCH [590d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 537d 1071d
kernel BUG in ext4_do_writepages ext4 -1 C error 3096 1h47m 1240d 💬 9 [1d17h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 41 1d06h 1259d 💬 7 [789d]
moderation (18) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in _copy_to_iter / kmmpd (4) ext4 6 1 6d01h 6d01h
KCSAN: data-race in memcpy_and_pad / string race:benign ext4 6 2 29d 41d
KCSAN: data-race in _copy_to_iter / vsnprintf ext4 6 1 51d 51d
KCSAN: data-race in data_push_tail / number (6) ext4 bluetooth 6 4 4d23h 67d
KCSAN: data-race in __filemap_add_folio / sync_bdevs (3) ext4 6 2 35d 76d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (9) ext4 exfat 6 4 8d04h 88d
KCSAN: data-race in atime_needs_update / inode_update_time ext4 6 9 6d17h 89d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 2 24d 97d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 19 23d 247d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) ext4 6 30 16d 291d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 151 2d01h 340d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 291 2d12h 379d
KCSAN: data-race in _prb_read_valid / data_alloc net ext4 6 456 5h23m 380d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 173 36m 883d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1542 8h42m 885d
KCSAN: data-race in data_push_tail / string ext4 audit 6 488 4d14h 1753d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3877 1d22h 2008d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 380d 2289d