Out of 111 bugs, 105 were automatically obsoleted (15 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
kernel BUG in f2fs_put_super (5) prio:low f2fs -1 1 124d 120d
INFO: task hung in process_one_work (5) prio:high f2fs 1 syz, C 3 139d 230d
INFO: task hung in f2fs_file_write_iter (8) prio:low f2fs 1 2 137d 138d
INFO: task hung in f2fs_write_inode f2fs 1 syz, C 1 234d 230d
INFO: task hung in f2fs_sync_node_pages (2) f2fs 1 1 195d 195d
INFO: task hung in f2fs_file_write_iter (7) f2fs 1 2 232d 244d
INFO: task hung in f2fs_write_data_pages (2) f2fs 1 1 235d 235d
INFO: rcu detected stall in cleanup_mnt (5) f2fs 1 12 239d 364d
kernel BUG in f2fs_put_super (4) f2fs -1 1 259d 255d
invalid opcode in f2fs_evict_inode f2fs 2 1 289d 285d
kernel BUG in f2fs_do_truncate_blocks f2fs -1 3 320d 375d
KASAN: slab-use-after-free Read in seq_show_option f2fs 19 1 288d 283d
INFO: task hung in f2fs_file_write_iter (6) f2fs 1 1 344d 344d
INFO: task hung in flush_rcu_work f2fs v9fs 1 12 347d 564d
INFO: task hung in f2fs_ioc_start_atomic_write (2) f2fs 1 1 350d 350d
INFO: task hung in __f2fs_ioctl (4) f2fs 1 1 362d 362d
KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range f2fs 17 1 369d 365d
INFO: task hung in f2fs_release_file (2) f2fs 1 2 377d 387d
KASAN: slab-use-after-free Read in f2fs_write_end_io f2fs 19 2 386d 384d
BUG: unable to handle kernel paging request in f2fs_get_dnode_of_data f2fs 17 2 403d 415d
INFO: task hung in f2fs_file_write_iter (5) f2fs 1 3 437d 507d
INFO: task hung in f2fs_destroy_xattr_caches f2fs 1 3 455d 499d
INFO: task hung in f2fs_init_xattr_caches (2) f2fs 1 1 461d 461d
INFO: rcu detected stall in cleanup_mnt (4) f2fs mm 1 21 464d 821d
kernel BUG in f2fs_invalidate_blocks (2) f2fs -1 syz, C unreliable unreliable 3 476d 472d
INFO: task hung in f2fs_fallocate (5) f2fs 1 syz, C done error 3 483d 504d
INFO: task hung in f2fs_file_open (2) f2fs 1 4 479d 504d
kernel BUG in folio_end_read f2fs -1 81 466d 580d
WARNING: locking bug in f2fs_getxattr (2) f2fs 4 12 499d 720d
INFO: task hung in f2fs_sync_node_pages f2fs 1 3 492d 496d
INFO: task hung in do_truncate (3) f2fs 1 syz error 80 475d 645d
INFO: task hung in vfs_open f2fs 1 1 495d 495d
kernel BUG in f2fs_put_super (3) f2fs -1 1 521d 517d
INFO: task hung in chown_common (6) f2fs jfs 1 31 526d 532d
kernel BUG in f2fs_truncate_hole f2fs -1 1 528d 524d
KASAN: slab-out-of-bounds Read in build_sit_entries f2fs 17 syz, C done 80 471d 472d
UBSAN: array-index-out-of-bounds in f2fs_truncate_inode_blocks (2) f2fs 15 8 548d 567d
INFO: task hung in f2fs_file_open f2fs 1 62 587d 725d
INFO: task hung in vfs_link f2fs 1 5 613d 641d
WARNING in f2fs_getxattr (2) f2fs -1 1 625d 621d
kernel BUG in f2fs_put_super (2) f2fs -1 1 630d 626d
INFO: task hung in f2fs_fallocate (4) f2fs 1 11 621d 789d
INFO: task hung in freeze_super (5) f2fs 1 1 627d 627d
INFO: task hung in do_loopback kernfs f2fs 1 201 647d 719d
INFO: task hung in f2fs_stop_gc_thread f2fs 1 24 664d 778d
UBSAN: array-index-out-of-bounds in f2fs_truncate_inode_blocks f2fs 15 1 712d 708d
INFO: task hung in __f2fs_ioc_move_range f2fs 1 1 704d 704d
INFO: task hung in f2fs_file_write_iter (4) f2fs 1 2 725d 729d
INFO: task hung in f2fs_ioc_start_atomic_write f2fs 1 1 726d 726d
INFO: task hung in do_move_mount (2) f2fs 1 1 727d 727d
INFO: task hung in f2fs_vm_page_mkwrite f2fs 1 3 728d 735d
INFO: task hung in sb_start_intwrite f2fs 1 1 744d 744d
INFO: task hung in f2fs_build_free_nids f2fs 1 1 763d 763d
INFO: task hung in __f2fs_ioctl (3) f2fs 1 3 767d 809d
INFO: task hung in f2fs_put_super f2fs 1 5 775d 837d
INFO: task hung in __sb_start_write (3) f2fs 1 1 780d 780d
INFO: task hung in file_start_write f2fs 1 10 745d 772d
possible deadlock in mempool_alloc_noprof f2fs 4 4 812d 817d
WARNING in f2fs_getxattr f2fs -1 5 816d 839d
possible deadlock in f2fs_release_file (2) f2fs 4 1 759d 755d
WARNING: lock held when returning to user space in f2fs_commit_atomic_write f2fs 4 syz, C done 24 757d 758d
WARNING: lock held when returning f2fs 4 syz, C done 1 759d 755d
WARNING: locking bug in f2fs_getxattr f2fs 4 72 806d 846d
KASAN: wild-memory-access Read in f2fs_getxattr f2fs 17 1 844d 840d
INFO: task hung in f2fs_file_write_iter (3) f2fs 1 4 865d 929d
INFO: task hung in vfs_utimes (2) f2fs 1 1 865d 865d
INFO: task hung in f2fs_init_xattr_caches f2fs 1 2 851d 852d
INFO: task hung in f2fs_fallocate (3) f2fs 1 3 915d 931d
INFO: task hung in __f2fs_ioctl (2) f2fs 1 1 923d 923d
INFO: task hung in f2fs_fallocate (2) f2fs 1 3 1029d 1031d
INFO: task hung in f2fs_file_write_iter (2) f2fs 1 1 1029d 1029d
INFO: task hung in f2fs_issue_checkpoint f2fs 1 syz, C error inconclusive 86 1030d 1410d
INFO: task hung in __f2fs_ioctl f2fs 1 21 1029d 1133d
possible deadlock in f2fs_add_inline_entry f2fs 4 syz, C done done 22617 1081d 1162d
INFO: task hung in do_renameat2 f2fs 1 2 1101d 1135d
INFO: task hung in f2fs_release_file f2fs 1 2 1130d 1180d
possible deadlock in f2fs_release_file f2fs 4 syz, C unreliable done 4 1148d 1228d
WARNING: lock held when returning to user space in f2fs_write_single_data_page f2fs 4 syz, C error done 4 1167d 1228d
INFO: task hung in f2fs_file_write_iter f2fs 1 5 1190d 1287d
INFO: task hung in f2fs_write_data_pages f2fs 1 1 1192d 1192d
possible deadlock in f2fs_file_mmap f2fs 4 syz, C error 49 1171d 1181d
KASAN: slab-out-of-bounds Read in ext4_enable_quotas f2fs 17 syz, C error error 29 1233d 1445d
general protection fault in __replace_atomic_write_block f2fs 2 7 1235d 1248d
BUG: unable to handle kernel NULL pointer dereference in f2fs_release_folio f2fs 19 7 1240d 1361d
INFO: task hung in f2fs_fiemap f2fs 1 1 1221d 1221d
INFO: task hung in f2fs_fallocate f2fs 1 1 1246d 1246d
possible deadlock in f2fs_fiemap f2fs 4 1 1177d 1173d
possible deadlock in f2fs_file_write_iter f2fs 4 2 1176d 1172d
possible deadlock in f2fs_vm_page_mkwrite f2fs 4 21 1291d 1352d
possible deadlock in f2fs_ioc_get_encryption_pwsalt f2fs 4 21 1293d 1364d
possible deadlock in f2fs_handle_error f2fs 4 80 1291d 1382d
kernel BUG in __destroy_extent_tree f2fs -1 syz, C 5 1294d 1333d
possible deadlock in f2fs_do_map_lock f2fs 4 3 1296d 1356d
possible deadlock in f2fs_convert_inline_inode f2fs 4 11 1300d 1363d
KASAN: use-after-free Write in __attach_extent_node f2fs 22 syz, C error error 8 1302d 1318d
KASAN: use-after-free Read in f2fs_lookup_rb_tree_ret f2fs 19 1 1304d 1298d
possible deadlock in f2fs_get_node_info f2fs 4 1 1305d 1301d
KASAN: use-after-free Read in __shrink_extent_tree f2fs 19 2 1314d 1318d
possible deadlock in __f2fs_ioctl (2) f2fs 4 84 1286d 1333d
KASAN: use-after-free Read in rdma_close f2fs v9fs 19 syz, C 590 1425d 1446d
UBSAN: shift-out-of-bounds in f2fs_fill_super (2) f2fs -1 1 1327d 1323d
INFO: task hung in f2fs_precache_extents f2fs 1 1 1307d 1307d
BUG: unable to handle kernel NULL pointer dereference in f2fs_update_meta_page (2) f2fs 10 26 1421d 1625d
BUG: unable to handle kernel NULL pointer dereference in get_next_nat_page (2) f2fs 10 5 1426d 1424d
INFO: task hung in __f2fs_write_data_pages f2fs 1 1 1411d 1411d
KASAN: use-after-free Read in f2fs_write_end_io f2fs 19 1 1494d 1486d
BUG: unable to handle kernel NULL pointer dereference in get_next_nat_page f2fs 10 3 1521d 1618d
general protection fault in f2fs_usable_blks_in_seg f2fs 2 syz, C done 41 2180d 2180d
BUG: unable to handle kernel NULL pointer dereference in f2fs_update_meta_page f2fs 10 8 1791d 1872d
KCSAN: data-race in __wait_discard_cmd_range / f2fs_submit_discard_endio f2fs 6 1 1990d 1990d
WARNING: ODEBUG bug in f2fs_fill_super f2fs -1 9 2880d 2936d