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Out of 223 bugs, 207 were automatically obsoleted (47 due to revoked reproducers), 16 were invalidated by users.
Applied filters: Label=subsystems:btrfs (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
possible deadlock in page_cache_ra_unbounded (3) btrfs 4 2 104d 182d
KASAN: slab-use-after-free Read in add_delayed_ref (3) btrfs 19 1 104d 100d
WARNING in btrfs_put_transaction (5) btrfs -1 1 118d 114d
possible deadlock in btrfs_join_transaction (2) btrfs 4 11 119d 308d
possible deadlock in btrfs_finish_one_ordered (2) btrfs 4 2 124d 188d
kernel BUG in submit_compressed_extents btrfs -1 1 127d 123d
kernel BUG in extent_writepage_io btrfs -1 C error done 6 131d 555d
WARNING in btree_csum_one_bio btrfs -1 1 133d 129d
WARNING in __btrfs_update_delayed_inode (3) btrfs -1 1 138d 134d
possible deadlock in btrfs_commit_inode_delayed_inode (2) btrfs 4 1 139d 135d
general protection fault in detach_extent_buffer_folio (2) btrfs 2 1 140d 136d
WARNING in btrfs_add_to_free_space_tree btrfs -1 1 148d 144d
WARNING in btrfs_add_delayed_iput (2) btrfs -1 7 149d 185d
possible deadlock in btrfs_page_mkwrite btrfs 4 1 152d 148d
kernel BUG in btrfs_backref_release_cache (2) btrfs -1 3 157d 191d
WARNING: suspicious RCU usage in btrfs_dev_stat_inc_and_print btrfs 4 6 62d 58d
WARNING: suspicious RCU usage in btrfs_dev_name btrfs 4 10 62d 58d
WARNING: suspicious RCU usage in btrfs_device_init_dev_stats btrfs 4 2 62d 58d
possible deadlock in btrfs_quota_disable btrfs 4 1 118d 114d
possible deadlock in btrfs_create_qgroup btrfs 4 1 122d 118d
kernel BUG in modify_free_space_bitmap btrfs -1 1 167d 163d
INFO: task hung in start_transaction (2) btrfs 1 1 140d 140d
BUG: MAX_LOCK_DEPTH too low! (5) btrfs -1 C 12 196d 536d
general protection fault in put_pwq_unlocked (2) btrfs 8 C done error 125 216d 557d
kernel BUG in reserve_bytes btrfs -1 6 171d 175d
WARNING in __cow_file_range_inline btrfs -1 1 214d 210d
WARNING in btrfs_lookup_extent_info (2) btrfs -1 2 218d 271d
WARNING in btrfs_relocate_block_group btrfs -1 C error inconclusive 21 222d 1075d
possible deadlock in write_all_supers btrfs 4 1 192d 188d
WARNING in btrfs_put_transaction (4) btrfs -1 1 255d 251d
kernel BUG in set_state_bits btrfs -1 C done done 97 662d 1246d
general protection fault in __alloc_workqueue btrfs 2 C unreliable 6359 616d 620d
INFO: task hung in start_transaction btrfs 1 5 281d 414d
WARNING in btrfs_create_new_inode (2) btrfs -1 4 299d 417d
INFO: task hung in write_all_supers btrfs 1 1 294d 294d
kernel BUG in __extent_writepage_io (2) btrfs -1 C done error 3 597d 609d
WARNING in btrfs_finish_ordered_io btrfs -1 C error inconclusive 6 780d 1218d
possible deadlock in btrfs_read_chunk_tree btrfs 4 C done 7731 308d 310d
kernel BUG in __set_extent_bit btrfs -1 C error inconclusive 38 646d 1205d
kernel BUG in insert_state_fast btrfs -1 C done done 151 629d 1247d
WARNING in btrfs_block_rsv_release btrfs -1 C error done 373 852d 1287d
WARNING in lookup_inline_extent_backref btrfs -1 C error inconclusive 304 318d 1242d
BUG: unable to handle kernel paging request in btrfs_stop_all_workers btrfs 8 52 327d 532d
general protection fault in btrfs_lookup_csums_bitmap btrfs 8 C 10 362d 554d
WARNING in tree_insert_offset (2) btrfs -1 2 368d 365d
INFO: task hung in btrfs_control_ioctl (2) btrfs 1 18 358d 737d
general protection fault in btrfs_relocate_block_group btrfs 2 5 379d 379d
kernel BUG in btrfs_backref_release_cache btrfs -1 3 390d 432d
KASAN: slab-use-after-free Read in add_delayed_ref (2) btrfs 19 2 398d 402d
WARNING in add_to_free_space_tree (2) btrfs -1 1 409d 405d
INFO: task hung in btrfs_iget btrfs 1 2 399d 438d
WARNING in __btrfs_update_delayed_inode (2) btrfs -1 2 411d 449d
WARNING: ODEBUG bug in btrfs_free_stale_devices btrfs -1 C error 1235 471d 474d
WARNING: ODEBUG bug in open_fs_devices btrfs -1 syz error 86 471d 473d
kernel BUG in btrfs_free_fs_info (2) btrfs -1 2 418d 432d
WARNING in skb_checksum_help (4) net btrfs -1 C 3 382d 382d
possible deadlock in __btrfs_release_delayed_node (4) btrfs 4 22 404d 519d
general protection fault in end_bbio_data_write btrfs 2 1 434d 430d
WARNING in btrfs_rename2 btrfs -1 9 447d 494d
WARNING in btrfs_lookup_extent_info btrfs -1 2 456d 534d
general protection fault in prelim_ref_insert btrfs 2 4 461d 507d
possible deadlock in btrfs_search_slot (3) btrfs 4 5 471d 514d
WARNING in btrfs_fileattr_set (2) btrfs -1 5 471d 480d
INFO: task hung in btrfs_commit_transaction (2) btrfs 1 1 467d 467d
KASAN: slab-use-after-free Read in btrfs_backref_cleanup_node btrfs 19 9 478d 479d
general protection fault in btrfs_cache_block_group (2) btrfs 2 2 477d 516d
BUG: unable to handle kernel paging request in btrfs_simple_end_io btrfs 8 2 478d 541d
INFO: task hung in btrfs_invalidate_folio (2) btrfs 1 1 479d 479d
possible deadlock in btrfs_finish_one_ordered btrfs 4 2 496d 520d
possible deadlock in join_transaction (2) btrfs 4 4 499d 507d
WARNING in create_pending_snapshot (2) btrfs -1 1 510d 506d
WARNING in __btrfs_check_leaf btrfs -1 9 511d 615d
kernel BUG in btrfs_get_extent_inline_ref_type btrfs -1 1 513d 509d
WARNING in btrfs_put_transaction (3) btrfs -1 1 525d 521d
WARNING in tree_insert_offset btrfs -1 3 527d 543d
kernel BUG in __folio_start_writeback btrfs -1 C done done 15 502d 521d
kernel BUG in btrfs_recover_relocation btrfs -1 C done done 3 553d 587d
possible deadlock in __btrfs_commit_inode_delayed_items btrfs 4 1 515d 511d
WARNING in btrfs_create_uuid_tree btrfs -1 1 555d 551d
general protection fault in btrfs_lookup_csums_list btrfs 2 4 560d 595d
WARNING in btrfs_remove_qgroup btrfs -1 1 577d 573d
INFO: task hung in lock_extent (2) btrfs 1 4 574d 689d
INFO: task hung in btrfs_invalidate_folio btrfs 1 1 579d 579d
WARNING in btrfs_destroy_inode (2) btrfs -1 1 598d 595d
KASAN: slab-use-after-free Read in add_delayed_ref btrfs 19 C done 2 563d 562d
INFO: task hung in read_extent_buffer_pages btrfs 1 1 593d 593d
INFO: task hung in btrfs_stop_all_workers btrfs 1 1 599d 599d
INFO: task hung in alloc_workqueue (2) btrfs 1 1 608d 608d
general protection fault in getname_kernel (2) btrfs 2 C done 17 563d 567d
BUG: sleeping function called from invalid context in getname_kernel btrfs 5 C done 41 567d 567d
INFO: task hung in btrfs_close_devices btrfs 1 4 621d 736d
kernel BUG in can_finish_ordered_extent btrfs -1 6 610d 613d
general protection fault in errseq_set btrfs 2 2 642d 705d
kernel BUG in folio_unlock (2) btrfs -1 C error done 86 635d 727d
INFO: task hung in close_ctree btrfs 1 16 660d 901d
kernel BUG in insert_state (2) btrfs -1 C error done 7 677d 978d
possible deadlock in btrfs_quota_enable btrfs 4 7 677d 696d
WARNING in btrfs_free_reserved_data_space_noquota (2) btrfs -1 1 679d 675d
general protection fault in btrfs_run_delalloc_range btrfs 2 1 673d 669d
general protection fault in btrfs_cache_block_group btrfs 8 4 674d 706d
general protection fault in btrfs_quota_enable btrfs 2 1 682d 678d
possible deadlock in join_transaction btrfs 4 23 675d 718d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (6) btrfs -1 C 2 616d 616d
general protection fault in btrfs_finish_ordered_extent (2) btrfs 2 3 701d 704d
general protection fault in btrfs_wait_ordered_extents btrfs 2 1 707d 703d
INFO: task hung in btrfs_commit_transaction btrfs 1 6 720d 882d
INFO: rcu detected stall in btrfs_do_write_iter btrfs 1 1 703d 703d
INFO: task hung in sys_ioctl btrfs 1 1 735d 735d
INFO: task hung in find_inode btrfs 1 1 738d 738d
INFO: task hung in btrfs_page_mkwrite btrfs 1 49 801d 939d
WARNING in btrfs_create_pending_block_groups btrfs -1 C error done 64 845d 1249d
INFO: task hung in copy_inline_to_page (2) btrfs 1 1 794d 794d
INFO: task hung in lock_extent btrfs 1 C error done 262 779d 1188d
INFO: task hung in extent_writepages btrfs 1 C inconclusive done 30 813d 1001d
WARNING in btrfs_use_block_rsv btrfs -1 C done error 4 850d 973d
WARNING in btrfs_release_global_block_rsv btrfs -1 C done done 7 834d 944d
INFO: task hung in btrfs_buffered_write btrfs 1 14 835d 1155d
INFO: task hung in btrfs_sync_file (3) btrfs 1 1 835d 835d
memory leak in __btrfs_add_free_space btrfs 3 syz 2 845d 892d
WARNING: refcount bug in btrfs_evict_inode (2) btrfs 13 syz unreliable 1 846d 923d
INFO: task hung in btrfs_do_write_iter btrfs 1 1 841d 841d
KMSAN: kernel-infoleak in btrfs_ioctl_logical_to_ino btrfs 9 6 853d 894d
KASAN: use-after-free Read in copy_page_from_iter_atomic (2) btrfs 19 C done error 67 980d 1423d
WARNING in fiemap_process_hole btrfs -1 1 880d 870d
kernel BUG in __reserve_bytes btrfs -1 2 881d 880d
KASAN: slab-use-after-free Read in add_ra_bio_pages (2) btrfs 19 1 871d 867d
general protection fault in btrfs_orphan_cleanup btrfs 2 C unreliable done 109 853d 1098d
INFO: task hung in btrfs_commit_transaction_async (2) btrfs 1 1 885d 885d
kernel BUG in btrfs_try_granting_tickets btrfs -1 2 903d 907d
INFO: task hung in writepage_delalloc (2) btrfs 1 1 910d 910d
general protection fault in detach_extent_buffer_page (4) btrfs 2 2 913d 920d
WARNING in btrfs_add_reserved_bytes btrfs -1 1 951d 947d
INFO: task hung in copy_inline_to_page btrfs 1 1 943d 943d
kernel BUG in remove_ticket btrfs -1 1 922d 918d
WARNING in __btrfs_run_delayed_items btrfs -1 syz unreliable unreliable 4 966d 968d
WARNING in btrfs_quota_enable btrfs -1 1 977d 973d
KASAN: stack-out-of-bounds Read in btrfs_buffered_write btrfs 17 6 943d 942d
WARNING in btrfs_create_new_inode btrfs -1 C 5 986d 1270d
KMSAN: uninit-value in extent_fiemap btrfs 7 24 989d 1150d
kernel BUG in update_inline_extent_backref btrfs -1 1 999d 995d
kernel BUG in btrfs_cancel_balance btrfs -1 C done done 4 1002d 1003d
WARNING in btrfs_free_block_groups btrfs -1 2 1003d 1116d
KASAN: use-after-free Read in btrfs_test_super btrfs 19 C unreliable unreliable 65 974d 975d
KASAN: slab-use-after-free Read in btrfs_find_actor btrfs 19 1 964d 960d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (4) btrfs -1 C 8 920d 921d
inconsistent lock state in btrfs_add_delayed_iput btrfs 4 3 1021d 1030d
INFO: task hung in __process_pages_contig btrfs 1 1 1013d 1013d
kernel BUG in merge_reloc_roots btrfs -1 syz done 18 993d 1031d
KMSAN: uninit-value in btrfs_bin_search btrfs 7 3953 975d 1030d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (3) btrfs -1 C 7 925d 925d
kernel BUG in btrfs_run_defrag_inodes btrfs -1 1 1040d 1036d
KASAN: slab-use-after-free Read in xas_start btrfs 19 1 1030d 1030d
general protection fault in detach_extent_buffer_page (3) btrfs 2 7 1043d 1228d
kernel BUG in btrfs_global_root_delete btrfs -1 C 33 1044d 1250d
WARNING: refcount bug in __btrfs_release_delayed_node btrfs 13 1 1045d 1039d
INFO: task hung in writepage_delalloc btrfs 1 1 1005d 1005d
KASAN: slab-use-after-free Read in btrfs_open_devices btrfs 19 C done 123 989d 996d
KASAN: slab-use-after-free Read in __btrfs_release_delayed_node btrfs 19 2 1065d 1086d
kernel BUG in scrub_handle_errored_block btrfs -1 1 1107d 1103d
WARNING in btrfs_mark_ordered_io_finished btrfs -1 1 1110d 1106d
INFO: task hung in btrfs_file_read_iter btrfs 1 1 1082d 1082d
kernel BUG in btrfs_remove_ordered_extent btrfs -1 1 1115d 1111d
WARNING: refcount bug in btrfs_evict_inode btrfs 13 2 1119d 1115d
KASAN: slab-use-after-free Read in add_ra_bio_pages btrfs 19 1 1096d 1092d
INFO: task hung in btrfs_commit_transaction_async btrfs 1 3 1102d 1233d
WARNING in btrfs_add_link btrfs -1 C error unreliable 7 1270d 1290d
possible deadlock in __btrfs_release_delayed_node (2) btrfs 4 1 1141d 1137d
INFO: task hung in btrfs_start_ordered_extent btrfs 1 3 1117d 1178d
kernel BUG in insert_state btrfs -1 3 1151d 1202d
INFO: task hung in flush_space btrfs 1 1 1125d 1125d
WARNING in __btrfs_update_delayed_inode btrfs -1 2 1157d 1159d
WARNING in csum_one_extent_buffer btrfs -1 2 1181d 1185d
WARNING in add_to_free_space_tree btrfs -1 2 1184d 1228d
WARNING in cow_file_range_inline btrfs -1 C done done 4 1279d 1282d
possible deadlock in btrfs_dirty_inode btrfs 4 C error done 48 1250d 1262d
KASAN: use-after-free Read in wait_subpage_spinlock btrfs 19 7 1200d 1214d
WARNING in btrfs_replace_file_extents btrfs -1 syz error error 2 1271d 1270d
BUG: unable to handle kernel paging request in btrfs_is_subpage btrfs 8 2 1223d 1224d
general protection fault in btrfs_ioctl_send btrfs 2 C done 15 1241d 1249d
KASAN: use-after-free Read in btrfs_clear_delalloc_extent btrfs 19 2 1235d 1240d
WARNING in remove_from_free_space_tree btrfs -1 1 1238d 1234d
possible deadlock in btrfs_join_transaction btrfs 4 C 2 1248d 1253d
possible deadlock in btrfs_lock_root_node btrfs 4 13 1252d 1274d
possible deadlock in __btrfs_tree_lock btrfs 4 1 1258d 1258d
possible deadlock in btrfs_search_forward btrfs 4 10 1248d 1253d
WARNING in find_free_extent_update_loop btrfs -1 1 1279d 1279d
WARNING in btrfs_destroy_inode btrfs -1 1 1287d 1287d
kernel BUG in btrfs_exclop_balance btrfs -1 1 1178d 1178d
INFO: task hung in btrfs_sync_file btrfs 1 C error 2 1178d 1178d
WARNING in btrfs_fileattr_set btrfs -1 1 1309d 1308d
BUG: sleeping function called from invalid context in __xas_nomem btrfs 5 7 1372d 1388d
general protection fault in detach_extent_buffer_page (2) btrfs 2 2 1381d 1417d
WARNING in __writeback_inodes_sb_nr btrfs -1 syz done error 2 1969d 2024d
KASAN: stack-out-of-bounds Write in read_extent_buffer btrfs 21 C error 154 2043d 2046d
INFO: task hung in btrfs_mount_root btrfs 1 1 1621d 1621d
INFO: task hung in btrfs_control_ioctl btrfs 1 5 1622d 1628d
INFO: task can't die in open_ctree btrfs 1 1 1638d 1634d
KMSAN: uninit-value in btrfs_clean_tree_block btrfs 7 18531 1728d 2049d
general protection fault in detach_extent_buffer_page btrfs 2 1 1778d 1774d
KMSAN: uninit-value in write_extent_buffer btrfs 7 2 1790d 1809d
KMSAN: uninit-value in btrfs_del_items btrfs 7 2 1867d 1867d
KCSAN: data-race in btrfs_wait_block_group_cache_progress / link_free_space btrfs 6 6 1843d 1874d
KCSAN: data-race in caching_thread / find_free_extent btrfs 6 42 1851d 1970d
KCSAN: data-race in btrfs_wait_block_group_cache_progress / caching_thread btrfs 6 31 1856d 1970d
KMSAN: uninit-value in setup_items_for_insert btrfs 7 1 1829d 1829d
KMSAN: uninit-value in check_leaf btrfs 7 1 1834d 1829d
general protection fault in invalidate_bdev btrfs 2 1 1917d 1913d
KCSAN: data-race in __btrfs_add_free_space / btrfs_wait_block_group_cache_progress btrfs 6 20 1893d 1970d
KMSAN: uninit-value in generic_bin_search btrfs 7 1 1863d 1863d
KCSAN: data-race in btrfs_update_block_group / caching_thread (2) btrfs 6 3 1905d 1959d
possible deadlock in start_transaction btrfs 4 2 2038d 2034d
WARNING in btrfs_alloc_chunk btrfs -1 7 2040d 2047d
possible deadlock in blkdev_put btrfs 4 1 2047d 2047d
INFO: task hung in affine_move_task btrfs 1 1 1988d 1988d
KCSAN: data-race in btrfs_update_block_group / caching_thread btrfs 6 1 2010d 2010d
KCSAN: data-race in btrfs_iget_path / join_transaction btrfs 6 2 2040d 2047d
KCSAN: data-race in __blkdev_get / blkdev_get btrfs 6 1 2281d 2281d
invalid opcode in close_fs_devices btrfs 2 14 2554d 2709d
general protection fault in btrfs_scan_one_device btrfs 2 2 2643d 2722d
general protection fault in find_device btrfs 2 1 2873d 2873d
KASAN: use-after-free Read in getname_kernel btrfs 19 1 2880d 2880d
KMSAN: uninit-value in btrfs_scan_one_device (2) btrfs 7 C 10 2789d 2799d
KMSAN: uninit-value in btrfs_scan_one_device btrfs 7 C 74 2929d 2930d