Out of 113 bugs, 107 were automatically obsoleted (17 due to revoked reproducers), 6 were invalidated by users.
Applied filters: Label=subsystems:f2fs (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in f2fs_fallocate (6) prio:high f2fs 1 syz, C error 7 204d 229d
memory leak in __kfree_rcu_sheaf prio:high mm f2fs exfat 3 syz 1 247d 246d
kernel BUG in f2fs_put_super (5) prio:low f2fs -1 1 156d 152d
INFO: task hung in process_one_work (5) prio:high f2fs 1 syz, C 3 172d 263d
INFO: task hung in f2fs_file_write_iter (8) prio:low f2fs 1 2 170d 171d
INFO: task hung in f2fs_write_inode f2fs 1 syz, C 1 267d 263d
INFO: task hung in f2fs_sync_node_pages (2) f2fs 1 1 228d 228d
INFO: task hung in f2fs_file_write_iter (7) f2fs 1 2 264d 277d
INFO: task hung in f2fs_write_data_pages (2) f2fs 1 1 267d 267d
INFO: rcu detected stall in cleanup_mnt (5) f2fs 1 12 272d 397d
kernel BUG in f2fs_put_super (4) f2fs -1 1 292d 288d
invalid opcode in f2fs_evict_inode f2fs 2 1 321d 317d
kernel BUG in f2fs_do_truncate_blocks f2fs -1 3 353d 408d
KASAN: slab-use-after-free Read in seq_show_option f2fs 19 1 321d 316d
INFO: task hung in f2fs_file_write_iter (6) f2fs 1 1 377d 377d
INFO: task hung in flush_rcu_work f2fs v9fs 1 12 380d 597d
INFO: task hung in f2fs_ioc_start_atomic_write (2) f2fs 1 1 383d 383d
INFO: task hung in __f2fs_ioctl (4) f2fs 1 1 395d 395d
KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range f2fs 17 1 401d 397d
INFO: task hung in f2fs_release_file (2) f2fs 1 2 409d 420d
KASAN: slab-use-after-free Read in f2fs_write_end_io f2fs 19 2 419d 417d
BUG: unable to handle kernel paging request in f2fs_get_dnode_of_data f2fs 17 2 436d 447d
INFO: task hung in f2fs_file_write_iter (5) f2fs 1 3 470d 539d
INFO: task hung in f2fs_destroy_xattr_caches f2fs 1 3 488d 532d
INFO: task hung in f2fs_init_xattr_caches (2) f2fs 1 1 494d 494d
INFO: rcu detected stall in cleanup_mnt (4) f2fs mm 1 21 496d 853d
kernel BUG in f2fs_invalidate_blocks (2) f2fs -1 syz, C unreliable unreliable 3 509d 505d
INFO: task hung in f2fs_fallocate (5) f2fs 1 syz, C done error 3 516d 537d
INFO: task hung in f2fs_file_open (2) f2fs 1 4 512d 537d
kernel BUG in folio_end_read f2fs -1 81 499d 612d
WARNING: locking bug in f2fs_getxattr (2) f2fs 4 12 532d 752d
INFO: task hung in f2fs_sync_node_pages f2fs 1 3 524d 529d
INFO: task hung in do_truncate (3) f2fs 1 syz error 80 508d 678d
INFO: task hung in vfs_open f2fs 1 1 528d 528d
kernel BUG in f2fs_put_super (3) f2fs -1 1 553d 549d
INFO: task hung in chown_common (6) f2fs jfs 1 31 559d 565d
kernel BUG in f2fs_truncate_hole f2fs -1 1 561d 557d
KASAN: slab-out-of-bounds Read in build_sit_entries f2fs 17 syz, C done 80 503d 505d
UBSAN: array-index-out-of-bounds in f2fs_truncate_inode_blocks (2) f2fs 15 8 581d 600d
INFO: task hung in f2fs_file_open f2fs 1 62 619d 758d
INFO: task hung in vfs_link f2fs 1 5 646d 674d
WARNING in f2fs_getxattr (2) f2fs -1 1 658d 654d
kernel BUG in f2fs_put_super (2) f2fs -1 1 663d 659d
INFO: task hung in f2fs_fallocate (4) f2fs 1 11 654d 822d
INFO: task hung in freeze_super (5) f2fs 1 1 659d 659d
INFO: task hung in do_loopback kernfs f2fs 1 201 680d 752d
INFO: task hung in f2fs_stop_gc_thread f2fs 1 24 697d 810d
UBSAN: array-index-out-of-bounds in f2fs_truncate_inode_blocks f2fs 15 1 745d 741d
INFO: task hung in __f2fs_ioc_move_range f2fs 1 1 736d 736d
INFO: task hung in f2fs_file_write_iter (4) f2fs 1 2 758d 762d
INFO: task hung in f2fs_ioc_start_atomic_write f2fs 1 1 758d 758d
INFO: task hung in do_move_mount (2) f2fs 1 1 760d 760d
INFO: task hung in f2fs_vm_page_mkwrite f2fs 1 3 760d 768d
INFO: task hung in sb_start_intwrite f2fs 1 1 777d 777d
INFO: task hung in f2fs_build_free_nids f2fs 1 1 796d 796d
INFO: task hung in __f2fs_ioctl (3) f2fs 1 3 800d 842d
INFO: task hung in f2fs_put_super f2fs 1 5 808d 870d
INFO: task hung in __sb_start_write (3) f2fs 1 1 813d 813d
INFO: task hung in file_start_write f2fs 1 10 778d 804d
possible deadlock in mempool_alloc_noprof f2fs 4 4 845d 850d
WARNING in f2fs_getxattr f2fs -1 5 849d 872d
possible deadlock in f2fs_release_file (2) f2fs 4 1 792d 788d
WARNING: lock held when returning to user space in f2fs_commit_atomic_write f2fs 4 syz, C done 24 790d 791d
WARNING: lock held when returning f2fs 4 syz, C done 1 792d 788d
WARNING: locking bug in f2fs_getxattr f2fs 4 72 839d 878d
KASAN: wild-memory-access Read in f2fs_getxattr f2fs 17 1 877d 873d
INFO: task hung in f2fs_file_write_iter (3) f2fs 1 4 898d 962d
INFO: task hung in vfs_utimes (2) f2fs 1 1 898d 898d
INFO: task hung in f2fs_init_xattr_caches f2fs 1 2 884d 885d
INFO: task hung in f2fs_fallocate (3) f2fs 1 3 948d 964d
INFO: task hung in __f2fs_ioctl (2) f2fs 1 1 956d 956d
INFO: task hung in f2fs_fallocate (2) f2fs 1 3 1061d 1064d
INFO: task hung in f2fs_file_write_iter (2) f2fs 1 1 1062d 1062d
INFO: task hung in f2fs_issue_checkpoint f2fs 1 syz, C error inconclusive 86 1063d 1443d
INFO: task hung in __f2fs_ioctl f2fs 1 21 1062d 1166d
possible deadlock in f2fs_add_inline_entry f2fs 4 syz, C done done 22617 1114d 1194d
INFO: task hung in do_renameat2 f2fs 1 2 1134d 1168d
INFO: task hung in f2fs_release_file f2fs 1 2 1163d 1213d
possible deadlock in f2fs_release_file f2fs 4 syz, C unreliable done 4 1181d 1261d
WARNING: lock held when returning to user space in f2fs_write_single_data_page f2fs 4 syz, C error done 4 1200d 1261d
INFO: task hung in f2fs_file_write_iter f2fs 1 5 1223d 1319d
INFO: task hung in f2fs_write_data_pages f2fs 1 1 1225d 1225d
possible deadlock in f2fs_file_mmap f2fs 4 syz, C error 49 1204d 1214d
KASAN: slab-out-of-bounds Read in ext4_enable_quotas f2fs 17 syz, C error error 29 1265d 1478d
general protection fault in __replace_atomic_write_block f2fs 2 7 1268d 1281d
BUG: unable to handle kernel NULL pointer dereference in f2fs_release_folio f2fs 19 7 1273d 1394d
INFO: task hung in f2fs_fiemap f2fs 1 1 1253d 1253d
INFO: task hung in f2fs_fallocate f2fs 1 1 1279d 1279d
possible deadlock in f2fs_fiemap f2fs 4 1 1210d 1206d
possible deadlock in f2fs_file_write_iter f2fs 4 2 1208d 1205d
possible deadlock in f2fs_vm_page_mkwrite f2fs 4 21 1324d 1385d
possible deadlock in f2fs_ioc_get_encryption_pwsalt f2fs 4 21 1326d 1397d
possible deadlock in f2fs_handle_error f2fs 4 80 1324d 1415d
kernel BUG in __destroy_extent_tree f2fs -1 syz, C 5 1327d 1366d
possible deadlock in f2fs_do_map_lock f2fs 4 3 1329d 1389d
possible deadlock in f2fs_convert_inline_inode f2fs 4 11 1333d 1395d
KASAN: use-after-free Write in __attach_extent_node f2fs 22 syz, C error error 8 1335d 1351d
KASAN: use-after-free Read in f2fs_lookup_rb_tree_ret f2fs 19 1 1336d 1331d
possible deadlock in f2fs_get_node_info f2fs 4 1 1338d 1334d
KASAN: use-after-free Read in __shrink_extent_tree f2fs 19 2 1347d 1351d
possible deadlock in __f2fs_ioctl (2) f2fs 4 84 1319d 1365d
KASAN: use-after-free Read in rdma_close f2fs v9fs 19 syz, C 590 1458d 1479d
UBSAN: shift-out-of-bounds in f2fs_fill_super (2) f2fs -1 1 1360d 1356d
INFO: task hung in f2fs_precache_extents f2fs 1 1 1340d 1340d
BUG: unable to handle kernel NULL pointer dereference in f2fs_update_meta_page (2) f2fs 10 26 1454d 1658d
BUG: unable to handle kernel NULL pointer dereference in get_next_nat_page (2) f2fs 10 5 1459d 1457d
INFO: task hung in __f2fs_write_data_pages f2fs 1 1 1444d 1444d
KASAN: use-after-free Read in f2fs_write_end_io f2fs 19 1 1527d 1519d
BUG: unable to handle kernel NULL pointer dereference in get_next_nat_page f2fs 10 3 1554d 1651d
general protection fault in f2fs_usable_blks_in_seg f2fs 2 syz, C done 41 2213d 2213d
BUG: unable to handle kernel NULL pointer dereference in f2fs_update_meta_page f2fs 10 8 1823d 1905d
KCSAN: data-race in __wait_discard_cmd_range / f2fs_submit_discard_endio f2fs 6 1 2023d 2023d
WARNING: ODEBUG bug in f2fs_fill_super f2fs -1 9 2913d 2969d