Out of 110 bugs, 104 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
INFO: task hung in process_one_work (5) prio:high f2fs 1 syz, C 3 109d 200d
INFO: task hung in f2fs_file_write_iter (8) prio:low f2fs 1 2 107d 108d
INFO: task hung in f2fs_write_inode f2fs 1 syz, C 1 204d 200d
INFO: task hung in f2fs_sync_node_pages (2) f2fs 1 1 165d 165d
INFO: task hung in f2fs_file_write_iter (7) f2fs 1 2 201d 214d
INFO: task hung in f2fs_write_data_pages (2) f2fs 1 1 204d 204d
INFO: rcu detected stall in cleanup_mnt (5) f2fs 1 12 209d 334d
kernel BUG in f2fs_put_super (4) f2fs -1 1 229d 225d
invalid opcode in f2fs_evict_inode f2fs 2 1 258d 254d
kernel BUG in f2fs_do_truncate_blocks f2fs -1 3 290d 345d
KASAN: slab-use-after-free Read in seq_show_option f2fs 19 1 258d 253d
INFO: task hung in f2fs_file_write_iter (6) f2fs 1 1 314d 314d
INFO: task hung in flush_rcu_work f2fs v9fs 1 12 317d 534d
INFO: task hung in f2fs_ioc_start_atomic_write (2) f2fs 1 1 319d 319d
INFO: task hung in __f2fs_ioctl (4) f2fs 1 1 332d 332d
KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range f2fs 17 1 338d 334d
INFO: task hung in f2fs_release_file (2) f2fs 1 2 346d 357d
KASAN: slab-use-after-free Read in f2fs_write_end_io f2fs 19 2 356d 354d
BUG: unable to handle kernel paging request in f2fs_get_dnode_of_data f2fs 17 2 373d 384d
INFO: task hung in f2fs_file_write_iter (5) f2fs 1 3 407d 476d
INFO: task hung in f2fs_destroy_xattr_caches f2fs 1 3 425d 469d
INFO: task hung in f2fs_init_xattr_caches (2) f2fs 1 1 431d 431d
INFO: rcu detected stall in cleanup_mnt (4) f2fs mm 1 21 433d 790d
kernel BUG in f2fs_invalidate_blocks (2) f2fs -1 syz, C unreliable unreliable 3 446d 442d
INFO: task hung in f2fs_fallocate (5) f2fs 1 syz, C done error 3 452d 474d
INFO: task hung in f2fs_file_open (2) f2fs 1 4 449d 474d
kernel BUG in folio_end_read f2fs -1 81 436d 549d
WARNING: locking bug in f2fs_getxattr (2) f2fs 4 12 469d 689d
INFO: task hung in f2fs_sync_node_pages f2fs 1 3 461d 466d
INFO: task hung in do_truncate (3) f2fs 1 syz error 80 444d 614d
INFO: task hung in vfs_open f2fs 1 1 465d 465d
kernel BUG in f2fs_put_super (3) f2fs -1 1 490d 486d
INFO: task hung in chown_common (6) f2fs jfs 1 31 496d 502d
kernel BUG in f2fs_truncate_hole f2fs -1 1 498d 494d
KASAN: slab-out-of-bounds Read in build_sit_entries f2fs 17 syz, C done 80 440d 442d
UBSAN: array-index-out-of-bounds in f2fs_truncate_inode_blocks (2) f2fs 15 8 518d 537d
INFO: task hung in f2fs_file_open f2fs 1 62 556d 695d
INFO: task hung in vfs_link f2fs 1 5 583d 611d
WARNING in f2fs_getxattr (2) f2fs -1 1 595d 591d
kernel BUG in f2fs_put_super (2) f2fs -1 1 600d 596d
INFO: task hung in f2fs_fallocate (4) f2fs 1 11 591d 759d
INFO: task hung in freeze_super (5) f2fs 1 1 596d 596d
INFO: task hung in do_loopback kernfs f2fs 1 201 616d 689d
INFO: task hung in f2fs_stop_gc_thread f2fs 1 24 634d 747d
UBSAN: array-index-out-of-bounds in f2fs_truncate_inode_blocks f2fs 15 1 682d 678d
INFO: task hung in __f2fs_ioc_move_range f2fs 1 1 673d 673d
INFO: task hung in f2fs_file_write_iter (4) f2fs 1 2 695d 699d
INFO: task hung in f2fs_ioc_start_atomic_write f2fs 1 1 695d 695d
INFO: task hung in do_move_mount (2) f2fs 1 1 697d 697d
INFO: task hung in f2fs_vm_page_mkwrite f2fs 1 3 697d 705d
INFO: task hung in sb_start_intwrite f2fs 1 1 714d 714d
INFO: task hung in f2fs_build_free_nids f2fs 1 1 733d 733d
INFO: task hung in __f2fs_ioctl (3) f2fs 1 3 737d 779d
INFO: task hung in f2fs_put_super f2fs 1 5 745d 807d
INFO: task hung in __sb_start_write (3) f2fs 1 1 750d 750d
INFO: task hung in file_start_write f2fs 1 10 715d 741d
possible deadlock in mempool_alloc_noprof f2fs 4 4 782d 786d
WARNING in f2fs_getxattr f2fs -1 5 786d 809d
possible deadlock in f2fs_release_file (2) f2fs 4 1 729d 725d
WARNING: lock held when returning to user space in f2fs_commit_atomic_write f2fs 4 syz, C done 24 727d 728d
WARNING: lock held when returning f2fs 4 syz, C done 1 728d 724d
WARNING: locking bug in f2fs_getxattr f2fs 4 72 776d 815d
KASAN: wild-memory-access Read in f2fs_getxattr f2fs 17 1 814d 810d
INFO: task hung in f2fs_file_write_iter (3) f2fs 1 4 834d 899d
INFO: task hung in vfs_utimes (2) f2fs 1 1 835d 835d
INFO: task hung in f2fs_init_xattr_caches f2fs 1 2 820d 822d
INFO: task hung in f2fs_fallocate (3) f2fs 1 3 885d 901d
INFO: task hung in __f2fs_ioctl (2) f2fs 1 1 893d 893d
INFO: task hung in f2fs_fallocate (2) f2fs 1 3 998d 1000d
INFO: task hung in f2fs_file_write_iter (2) f2fs 1 1 999d 999d
INFO: task hung in f2fs_issue_checkpoint f2fs 1 syz, C error inconclusive 86 1000d 1380d
INFO: task hung in __f2fs_ioctl f2fs 1 21 999d 1103d
possible deadlock in f2fs_add_inline_entry f2fs 4 syz, C done done 22617 1051d 1131d
INFO: task hung in do_renameat2 f2fs 1 2 1071d 1105d
INFO: task hung in f2fs_release_file f2fs 1 2 1100d 1150d
possible deadlock in f2fs_release_file f2fs 4 syz, C unreliable done 4 1117d 1198d
WARNING: lock held when returning to user space in f2fs_write_single_data_page f2fs 4 syz, C error done 4 1137d 1198d
INFO: task hung in f2fs_file_write_iter f2fs 1 5 1160d 1256d
INFO: task hung in f2fs_write_data_pages f2fs 1 1 1161d 1161d
possible deadlock in f2fs_file_mmap f2fs 4 syz, C error 49 1141d 1151d
KASAN: slab-out-of-bounds Read in ext4_enable_quotas f2fs 17 syz, C error error 29 1202d 1415d
general protection fault in __replace_atomic_write_block f2fs 2 7 1205d 1218d
BUG: unable to handle kernel NULL pointer dereference in f2fs_release_folio f2fs 19 7 1210d 1331d
INFO: task hung in f2fs_fiemap f2fs 1 1 1190d 1190d
INFO: task hung in f2fs_fallocate f2fs 1 1 1216d 1216d
possible deadlock in f2fs_fiemap f2fs 4 1 1147d 1143d
possible deadlock in f2fs_file_write_iter f2fs 4 2 1145d 1142d
possible deadlock in f2fs_vm_page_mkwrite f2fs 4 21 1261d 1322d
possible deadlock in f2fs_ioc_get_encryption_pwsalt f2fs 4 21 1262d 1333d
possible deadlock in f2fs_handle_error f2fs 4 80 1261d 1352d
kernel BUG in __destroy_extent_tree f2fs -1 syz, C 5 1264d 1303d
possible deadlock in f2fs_do_map_lock f2fs 4 3 1266d 1326d
possible deadlock in f2fs_convert_inline_inode f2fs 4 11 1270d 1332d
KASAN: use-after-free Write in __attach_extent_node f2fs 22 syz, C error error 8 1272d 1288d
KASAN: use-after-free Read in f2fs_lookup_rb_tree_ret f2fs 19 1 1273d 1268d
possible deadlock in f2fs_get_node_info f2fs 4 1 1275d 1271d
KASAN: use-after-free Read in __shrink_extent_tree f2fs 19 2 1284d 1288d
possible deadlock in __f2fs_ioctl (2) f2fs 4 84 1256d 1302d
KASAN: use-after-free Read in rdma_close f2fs v9fs 19 syz, C 590 1394d 1416d
UBSAN: shift-out-of-bounds in f2fs_fill_super (2) f2fs -1 1 1297d 1293d
INFO: task hung in f2fs_precache_extents f2fs 1 1 1277d 1277d
BUG: unable to handle kernel NULL pointer dereference in f2fs_update_meta_page (2) f2fs 10 26 1391d 1595d
BUG: unable to handle kernel NULL pointer dereference in get_next_nat_page (2) f2fs 10 5 1396d 1394d
INFO: task hung in __f2fs_write_data_pages f2fs 1 1 1381d 1381d
KASAN: use-after-free Read in f2fs_write_end_io f2fs 19 1 1464d 1456d
BUG: unable to handle kernel NULL pointer dereference in get_next_nat_page f2fs 10 3 1491d 1588d
general protection fault in f2fs_usable_blks_in_seg f2fs 2 syz, C done 41 2150d 2150d
BUG: unable to handle kernel NULL pointer dereference in f2fs_update_meta_page f2fs 10 8 1760d 1842d
KCSAN: data-race in __wait_discard_cmd_range / f2fs_submit_discard_endio f2fs 6 1 1960d 1960d
WARNING: ODEBUG bug in f2fs_fill_super f2fs -1 9 2849d 2906d