Out of 112 bugs, 106 were automatically obsoleted (16 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
memory leak in __kfree_rcu_sheaf prio:high mm f2fs exfat 3 syz 1 245d 244d
kernel BUG in f2fs_put_super (5) prio:low f2fs -1 1 154d 150d
INFO: task hung in process_one_work (5) prio:high f2fs 1 syz, C 3 170d 261d
INFO: task hung in f2fs_file_write_iter (8) prio:low f2fs 1 2 168d 169d
INFO: task hung in f2fs_write_inode f2fs 1 syz, C 1 265d 261d
INFO: task hung in f2fs_sync_node_pages (2) f2fs 1 1 226d 226d
INFO: task hung in f2fs_file_write_iter (7) f2fs 1 2 262d 275d
INFO: task hung in f2fs_write_data_pages (2) f2fs 1 1 265d 265d
INFO: rcu detected stall in cleanup_mnt (5) f2fs 1 12 270d 395d
kernel BUG in f2fs_put_super (4) f2fs -1 1 290d 286d
invalid opcode in f2fs_evict_inode f2fs 2 1 319d 315d
kernel BUG in f2fs_do_truncate_blocks f2fs -1 3 351d 406d
KASAN: slab-use-after-free Read in seq_show_option f2fs 19 1 318d 314d
INFO: task hung in f2fs_file_write_iter (6) f2fs 1 1 375d 375d
INFO: task hung in flush_rcu_work f2fs v9fs 1 12 378d 594d
INFO: task hung in f2fs_ioc_start_atomic_write (2) f2fs 1 1 380d 380d
INFO: task hung in __f2fs_ioctl (4) f2fs 1 1 393d 393d
KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range f2fs 17 1 399d 395d
INFO: task hung in f2fs_release_file (2) f2fs 1 2 407d 418d
KASAN: slab-use-after-free Read in f2fs_write_end_io f2fs 19 2 417d 415d
BUG: unable to handle kernel paging request in f2fs_get_dnode_of_data f2fs 17 2 434d 445d
INFO: task hung in f2fs_file_write_iter (5) f2fs 1 3 468d 537d
INFO: task hung in f2fs_destroy_xattr_caches f2fs 1 3 486d 530d
INFO: task hung in f2fs_init_xattr_caches (2) f2fs 1 1 491d 491d
INFO: rcu detected stall in cleanup_mnt (4) f2fs mm 1 21 494d 851d
kernel BUG in f2fs_invalidate_blocks (2) f2fs -1 syz, C unreliable unreliable 3 507d 503d
INFO: task hung in f2fs_fallocate (5) f2fs 1 syz, C done error 3 513d 535d
INFO: task hung in f2fs_file_open (2) f2fs 1 4 510d 535d
kernel BUG in folio_end_read f2fs -1 81 497d 610d
WARNING: locking bug in f2fs_getxattr (2) f2fs 4 12 530d 750d
INFO: task hung in f2fs_sync_node_pages f2fs 1 3 522d 527d
INFO: task hung in do_truncate (3) f2fs 1 syz error 80 505d 675d
INFO: task hung in vfs_open f2fs 1 1 526d 526d
kernel BUG in f2fs_put_super (3) f2fs -1 1 551d 547d
INFO: task hung in chown_common (6) f2fs jfs 1 31 556d 563d
kernel BUG in f2fs_truncate_hole f2fs -1 1 559d 555d
KASAN: slab-out-of-bounds Read in build_sit_entries f2fs 17 syz, C done 80 501d 503d
UBSAN: array-index-out-of-bounds in f2fs_truncate_inode_blocks (2) f2fs 15 8 579d 598d
INFO: task hung in f2fs_file_open f2fs 1 62 617d 756d
INFO: task hung in vfs_link f2fs 1 5 644d 672d
WARNING in f2fs_getxattr (2) f2fs -1 1 656d 652d
kernel BUG in f2fs_put_super (2) f2fs -1 1 661d 657d
INFO: task hung in f2fs_fallocate (4) f2fs 1 11 652d 820d
INFO: task hung in freeze_super (5) f2fs 1 1 657d 657d
INFO: task hung in do_loopback kernfs f2fs 1 201 677d 750d
INFO: task hung in f2fs_stop_gc_thread f2fs 1 24 695d 808d
UBSAN: array-index-out-of-bounds in f2fs_truncate_inode_blocks f2fs 15 1 743d 739d
INFO: task hung in __f2fs_ioc_move_range f2fs 1 1 734d 734d
INFO: task hung in f2fs_file_write_iter (4) f2fs 1 2 756d 760d
INFO: task hung in f2fs_ioc_start_atomic_write f2fs 1 1 756d 756d
INFO: task hung in do_move_mount (2) f2fs 1 1 758d 758d
INFO: task hung in f2fs_vm_page_mkwrite f2fs 1 3 758d 766d
INFO: task hung in sb_start_intwrite f2fs 1 1 775d 775d
INFO: task hung in f2fs_build_free_nids f2fs 1 1 793d 793d
INFO: task hung in __f2fs_ioctl (3) f2fs 1 3 798d 840d
INFO: task hung in f2fs_put_super f2fs 1 5 806d 868d
INFO: task hung in __sb_start_write (3) f2fs 1 1 811d 811d
INFO: task hung in file_start_write f2fs 1 10 776d 802d
possible deadlock in mempool_alloc_noprof f2fs 4 4 843d 847d
WARNING in f2fs_getxattr f2fs -1 5 847d 870d
possible deadlock in f2fs_release_file (2) f2fs 4 1 790d 786d
WARNING: lock held when returning to user space in f2fs_commit_atomic_write f2fs 4 syz, C done 24 788d 789d
WARNING: lock held when returning f2fs 4 syz, C done 1 789d 785d
WARNING: locking bug in f2fs_getxattr f2fs 4 72 837d 876d
KASAN: wild-memory-access Read in f2fs_getxattr f2fs 17 1 875d 871d
INFO: task hung in f2fs_file_write_iter (3) f2fs 1 4 895d 960d
INFO: task hung in vfs_utimes (2) f2fs 1 1 896d 896d
INFO: task hung in f2fs_init_xattr_caches f2fs 1 2 881d 883d
INFO: task hung in f2fs_fallocate (3) f2fs 1 3 946d 962d
INFO: task hung in __f2fs_ioctl (2) f2fs 1 1 954d 954d
INFO: task hung in f2fs_fallocate (2) f2fs 1 3 1059d 1061d
INFO: task hung in f2fs_file_write_iter (2) f2fs 1 1 1060d 1060d
INFO: task hung in f2fs_issue_checkpoint f2fs 1 syz, C error inconclusive 86 1061d 1441d
INFO: task hung in __f2fs_ioctl f2fs 1 21 1060d 1164d
possible deadlock in f2fs_add_inline_entry f2fs 4 syz, C done done 22617 1112d 1192d
INFO: task hung in do_renameat2 f2fs 1 2 1132d 1166d
INFO: task hung in f2fs_release_file f2fs 1 2 1161d 1211d
possible deadlock in f2fs_release_file f2fs 4 syz, C unreliable done 4 1178d 1259d
WARNING: lock held when returning to user space in f2fs_write_single_data_page f2fs 4 syz, C error done 4 1198d 1259d
INFO: task hung in f2fs_file_write_iter f2fs 1 5 1221d 1317d
INFO: task hung in f2fs_write_data_pages f2fs 1 1 1222d 1222d
possible deadlock in f2fs_file_mmap f2fs 4 syz, C error 49 1202d 1212d
KASAN: slab-out-of-bounds Read in ext4_enable_quotas f2fs 17 syz, C error error 29 1263d 1476d
general protection fault in __replace_atomic_write_block f2fs 2 7 1266d 1279d
BUG: unable to handle kernel NULL pointer dereference in f2fs_release_folio f2fs 19 7 1270d 1392d
INFO: task hung in f2fs_fiemap f2fs 1 1 1251d 1251d
INFO: task hung in f2fs_fallocate f2fs 1 1 1277d 1277d
possible deadlock in f2fs_fiemap f2fs 4 1 1208d 1204d
possible deadlock in f2fs_file_write_iter f2fs 4 2 1206d 1203d
possible deadlock in f2fs_vm_page_mkwrite f2fs 4 21 1322d 1383d
possible deadlock in f2fs_ioc_get_encryption_pwsalt f2fs 4 21 1323d 1394d
possible deadlock in f2fs_handle_error f2fs 4 80 1322d 1413d
kernel BUG in __destroy_extent_tree f2fs -1 syz, C 5 1325d 1364d
possible deadlock in f2fs_do_map_lock f2fs 4 3 1327d 1387d
possible deadlock in f2fs_convert_inline_inode f2fs 4 11 1331d 1393d
KASAN: use-after-free Write in __attach_extent_node f2fs 22 syz, C error error 8 1333d 1349d
KASAN: use-after-free Read in f2fs_lookup_rb_tree_ret f2fs 19 1 1334d 1329d
possible deadlock in f2fs_get_node_info f2fs 4 1 1336d 1332d
KASAN: use-after-free Read in __shrink_extent_tree f2fs 19 2 1345d 1349d
possible deadlock in __f2fs_ioctl (2) f2fs 4 84 1317d 1363d
KASAN: use-after-free Read in rdma_close f2fs v9fs 19 syz, C 590 1455d 1477d
UBSAN: shift-out-of-bounds in f2fs_fill_super (2) f2fs -1 1 1358d 1354d
INFO: task hung in f2fs_precache_extents f2fs 1 1 1338d 1338d
BUG: unable to handle kernel NULL pointer dereference in f2fs_update_meta_page (2) f2fs 10 26 1452d 1656d
BUG: unable to handle kernel NULL pointer dereference in get_next_nat_page (2) f2fs 10 5 1457d 1455d
INFO: task hung in __f2fs_write_data_pages f2fs 1 1 1442d 1442d
KASAN: use-after-free Read in f2fs_write_end_io f2fs 19 1 1525d 1517d
BUG: unable to handle kernel NULL pointer dereference in get_next_nat_page f2fs 10 3 1552d 1649d
general protection fault in f2fs_usable_blks_in_seg f2fs 2 syz, C done 41 2211d 2211d
BUG: unable to handle kernel NULL pointer dereference in f2fs_update_meta_page f2fs 10 8 1821d 1903d
KCSAN: data-race in __wait_discard_cmd_range / f2fs_submit_discard_endio f2fs 6 1 2021d 2021d
WARNING: ODEBUG bug in f2fs_fill_super f2fs -1 9 2910d 2967d