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🐞 Fixed [6667]
🐞 Invalid [17083]
⬇ Missing Backports [214]
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Out of 191 bugs, 178 were automatically obsoleted (41 due to revoked reproducers), 13 were invalidated by users.
Applied filters: Label=subsystems:btrfs (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in start_transaction btrfs 1 5 90d 223d
WARNING in btrfs_create_new_inode (2) btrfs -1 4 108d 226d
INFO: task hung in write_all_supers btrfs 1 1 103d 103d
kernel BUG in __extent_writepage_io (2) btrfs -1 C done error 3 406d 418d
WARNING in btrfs_finish_ordered_io btrfs -1 C error inconclusive 6 589d 1027d
possible deadlock in btrfs_read_chunk_tree btrfs 4 C done 7731 117d 119d
kernel BUG in __set_extent_bit btrfs -1 C error inconclusive 38 455d 1014d
kernel BUG in insert_state_fast btrfs -1 C done done 151 438d 1056d
WARNING in btrfs_block_rsv_release btrfs -1 C error done 373 661d 1096d
WARNING in lookup_inline_extent_backref btrfs -1 C error inconclusive 304 127d 1051d
BUG: unable to handle kernel paging request in btrfs_stop_all_workers btrfs 8 52 136d 341d
general protection fault in btrfs_lookup_csums_bitmap btrfs 8 C 10 171d 363d
WARNING in tree_insert_offset (2) btrfs -1 2 177d 174d
INFO: task hung in btrfs_control_ioctl (2) btrfs 1 18 167d 546d
general protection fault in btrfs_relocate_block_group btrfs 2 5 188d 188d
kernel BUG in btrfs_backref_release_cache btrfs -1 3 199d 241d
KASAN: slab-use-after-free Read in add_delayed_ref (2) btrfs 19 2 207d 211d
WARNING in add_to_free_space_tree (2) btrfs -1 1 218d 214d
INFO: task hung in btrfs_iget btrfs 1 2 208d 247d
WARNING in __btrfs_update_delayed_inode (2) btrfs -1 2 220d 258d
WARNING: ODEBUG bug in btrfs_free_stale_devices btrfs -1 C error 1235 280d 283d
WARNING: ODEBUG bug in open_fs_devices btrfs -1 syz error 86 280d 282d
kernel BUG in btrfs_free_fs_info (2) btrfs -1 2 227d 241d
WARNING in skb_checksum_help (4) net btrfs -1 C 3 191d 191d
possible deadlock in __btrfs_release_delayed_node (4) btrfs 4 22 214d 328d
general protection fault in end_bbio_data_write btrfs 2 1 243d 239d
WARNING in btrfs_rename2 btrfs -1 9 256d 303d
WARNING in btrfs_lookup_extent_info btrfs -1 2 265d 343d
general protection fault in prelim_ref_insert btrfs 2 4 270d 316d
possible deadlock in btrfs_search_slot (3) btrfs 4 5 280d 323d
WARNING in btrfs_fileattr_set (2) btrfs -1 5 280d 289d
INFO: task hung in btrfs_commit_transaction (2) btrfs 1 1 276d 276d
KASAN: slab-use-after-free Read in btrfs_backref_cleanup_node btrfs 19 9 287d 288d
general protection fault in btrfs_cache_block_group (2) btrfs 2 2 286d 325d
BUG: unable to handle kernel paging request in btrfs_simple_end_io btrfs 8 2 287d 350d
INFO: task hung in btrfs_invalidate_folio (2) btrfs 1 1 289d 289d
possible deadlock in btrfs_finish_one_ordered btrfs 4 2 305d 329d
possible deadlock in join_transaction (2) btrfs 4 4 308d 316d
WARNING in create_pending_snapshot (2) btrfs -1 1 319d 315d
WARNING in __btrfs_check_leaf btrfs -1 9 320d 424d
kernel BUG in btrfs_get_extent_inline_ref_type btrfs -1 1 322d 318d
WARNING in btrfs_put_transaction (3) btrfs -1 1 335d 330d
WARNING in tree_insert_offset btrfs -1 3 336d 353d
kernel BUG in __folio_start_writeback btrfs -1 C done done 15 311d 331d
kernel BUG in btrfs_recover_relocation btrfs -1 C done done 3 362d 397d
possible deadlock in __btrfs_commit_inode_delayed_items btrfs 4 1 324d 320d
WARNING in btrfs_create_uuid_tree btrfs -1 1 364d 360d
general protection fault in btrfs_lookup_csums_list btrfs 2 4 369d 404d
WARNING in btrfs_remove_qgroup btrfs -1 1 386d 382d
INFO: task hung in lock_extent (2) btrfs 1 4 383d 498d
INFO: task hung in btrfs_invalidate_folio btrfs 1 1 388d 388d
WARNING in btrfs_destroy_inode (2) btrfs -1 1 407d 404d
KASAN: slab-use-after-free Read in add_delayed_ref btrfs 19 C done 2 372d 371d
INFO: task hung in read_extent_buffer_pages btrfs 1 1 402d 402d
INFO: task hung in btrfs_stop_all_workers btrfs 1 1 408d 408d
INFO: task hung in alloc_workqueue (2) btrfs 1 1 417d 417d
general protection fault in getname_kernel (2) btrfs 2 C done 17 372d 377d
BUG: sleeping function called from invalid context in getname_kernel btrfs 5 C done 41 376d 377d
INFO: task hung in btrfs_close_devices btrfs 1 4 430d 545d
kernel BUG in can_finish_ordered_extent btrfs -1 6 419d 422d
general protection fault in errseq_set btrfs 2 2 451d 514d
kernel BUG in folio_unlock (2) btrfs -1 C error done 86 444d 536d
INFO: task hung in close_ctree btrfs 1 16 469d 710d
kernel BUG in insert_state (2) btrfs -1 C error done 7 486d 787d
possible deadlock in btrfs_quota_enable btrfs 4 7 486d 505d
WARNING in btrfs_free_reserved_data_space_noquota (2) btrfs -1 1 488d 484d
general protection fault in btrfs_run_delalloc_range btrfs 2 1 482d 478d
general protection fault in btrfs_cache_block_group btrfs 8 4 483d 515d
general protection fault in btrfs_quota_enable btrfs 2 1 491d 487d
possible deadlock in join_transaction btrfs 4 23 484d 527d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (6) btrfs -1 C 2 425d 425d
general protection fault in btrfs_finish_ordered_extent (2) btrfs 2 3 511d 513d
general protection fault in btrfs_wait_ordered_extents btrfs 2 1 516d 512d
INFO: task hung in btrfs_commit_transaction btrfs 1 6 529d 691d
INFO: rcu detected stall in btrfs_do_write_iter btrfs 1 1 512d 512d
INFO: task hung in sys_ioctl btrfs 1 1 544d 544d
INFO: task hung in find_inode btrfs 1 1 547d 547d
INFO: task hung in btrfs_page_mkwrite btrfs 1 49 610d 748d
WARNING in btrfs_create_pending_block_groups btrfs -1 C error done 64 654d 1058d
INFO: task hung in copy_inline_to_page (2) btrfs 1 1 603d 603d
INFO: task hung in lock_extent btrfs 1 C error done 262 588d 997d
INFO: task hung in extent_writepages btrfs 1 C inconclusive done 30 622d 810d
WARNING in btrfs_use_block_rsv btrfs -1 C done error 4 659d 782d
WARNING in btrfs_release_global_block_rsv btrfs -1 C done done 7 643d 753d
INFO: task hung in btrfs_buffered_write btrfs 1 14 644d 964d
INFO: task hung in btrfs_sync_file (3) btrfs 1 1 644d 644d
memory leak in __btrfs_add_free_space btrfs 3 syz 2 654d 701d
WARNING: refcount bug in btrfs_evict_inode (2) btrfs 13 syz unreliable 1 655d 732d
INFO: task hung in btrfs_do_write_iter btrfs 1 1 650d 650d
KMSAN: kernel-infoleak in btrfs_ioctl_logical_to_ino btrfs 9 6 662d 703d
KASAN: use-after-free Read in copy_page_from_iter_atomic (2) btrfs 19 C done error 67 789d 1232d
WARNING in fiemap_process_hole btrfs -1 1 689d 679d
kernel BUG in __reserve_bytes btrfs -1 2 690d 690d
KASAN: slab-use-after-free Read in add_ra_bio_pages (2) btrfs 19 1 680d 676d
general protection fault in btrfs_orphan_cleanup btrfs 2 C unreliable done 109 662d 907d
INFO: task hung in btrfs_commit_transaction_async (2) btrfs 1 1 694d 694d
kernel BUG in btrfs_try_granting_tickets btrfs -1 2 712d 716d
INFO: task hung in writepage_delalloc (2) btrfs 1 1 719d 719d
general protection fault in detach_extent_buffer_page (4) btrfs 2 2 722d 729d
WARNING in btrfs_add_reserved_bytes btrfs -1 1 760d 756d
INFO: task hung in copy_inline_to_page btrfs 1 1 752d 752d
kernel BUG in remove_ticket btrfs -1 1 731d 727d
WARNING in __btrfs_run_delayed_items btrfs -1 syz unreliable unreliable 4 775d 777d
WARNING in btrfs_quota_enable btrfs -1 1 786d 782d
KASAN: stack-out-of-bounds Read in btrfs_buffered_write btrfs 17 6 752d 751d
WARNING in btrfs_create_new_inode btrfs -1 C 5 795d 1079d
KMSAN: uninit-value in extent_fiemap btrfs 7 24 798d 959d
kernel BUG in update_inline_extent_backref btrfs -1 1 808d 804d
kernel BUG in btrfs_cancel_balance btrfs -1 C done done 4 811d 812d
WARNING in btrfs_free_block_groups btrfs -1 2 812d 925d
KASAN: use-after-free Read in btrfs_test_super btrfs 19 C unreliable unreliable 65 783d 784d
KASAN: slab-use-after-free Read in btrfs_find_actor btrfs 19 1 773d 769d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (4) btrfs -1 C 8 729d 730d
inconsistent lock state in btrfs_add_delayed_iput btrfs 4 3 830d 839d
INFO: task hung in __process_pages_contig btrfs 1 1 822d 822d
kernel BUG in merge_reloc_roots btrfs -1 syz done 18 802d 840d
KMSAN: uninit-value in btrfs_bin_search btrfs 7 3953 784d 839d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (3) btrfs -1 C 7 734d 734d
kernel BUG in btrfs_run_defrag_inodes btrfs -1 1 849d 845d
KASAN: slab-use-after-free Read in xas_start btrfs 19 1 840d 840d
general protection fault in detach_extent_buffer_page (3) btrfs 2 7 852d 1037d
kernel BUG in btrfs_global_root_delete btrfs -1 C 33 853d 1059d
WARNING: refcount bug in __btrfs_release_delayed_node btrfs 13 1 854d 848d
INFO: task hung in writepage_delalloc btrfs 1 1 814d 814d
KASAN: slab-use-after-free Read in btrfs_open_devices btrfs 19 C done 123 798d 805d
KASAN: slab-use-after-free Read in __btrfs_release_delayed_node btrfs 19 2 874d 895d
kernel BUG in scrub_handle_errored_block btrfs -1 1 916d 912d
WARNING in btrfs_mark_ordered_io_finished btrfs -1 1 919d 915d
INFO: task hung in btrfs_file_read_iter btrfs 1 1 891d 891d
kernel BUG in btrfs_remove_ordered_extent btrfs -1 1 924d 920d
WARNING: refcount bug in btrfs_evict_inode btrfs 13 2 928d 924d
KASAN: slab-use-after-free Read in add_ra_bio_pages btrfs 19 1 905d 901d
INFO: task hung in btrfs_commit_transaction_async btrfs 1 3 911d 1042d
WARNING in btrfs_add_link btrfs -1 C error unreliable 7 1079d 1099d
possible deadlock in __btrfs_release_delayed_node (2) btrfs 4 1 950d 946d
INFO: task hung in btrfs_start_ordered_extent btrfs 1 3 926d 987d
kernel BUG in insert_state btrfs -1 3 960d 1011d
INFO: task hung in flush_space btrfs 1 1 934d 934d
WARNING in __btrfs_update_delayed_inode btrfs -1 2 966d 968d
WARNING in csum_one_extent_buffer btrfs -1 2 990d 994d
WARNING in add_to_free_space_tree btrfs -1 2 993d 1037d
WARNING in cow_file_range_inline btrfs -1 C done done 4 1088d 1091d
possible deadlock in btrfs_dirty_inode btrfs 4 C error done 48 1059d 1071d
KASAN: use-after-free Read in wait_subpage_spinlock btrfs 19 7 1009d 1023d
WARNING in btrfs_replace_file_extents btrfs -1 syz error error 2 1080d 1079d
BUG: unable to handle kernel paging request in btrfs_is_subpage btrfs 8 2 1032d 1033d
general protection fault in btrfs_ioctl_send btrfs 2 C done 15 1050d 1058d
KASAN: use-after-free Read in btrfs_clear_delalloc_extent btrfs 19 2 1044d 1049d
WARNING in remove_from_free_space_tree btrfs -1 1 1047d 1043d
possible deadlock in btrfs_join_transaction btrfs 4 C 2 1057d 1062d
possible deadlock in btrfs_lock_root_node btrfs 4 13 1061d 1083d
possible deadlock in __btrfs_tree_lock btrfs 4 1 1067d 1067d
possible deadlock in btrfs_search_forward btrfs 4 10 1057d 1062d
WARNING in find_free_extent_update_loop btrfs -1 1 1088d 1088d
WARNING in btrfs_destroy_inode btrfs -1 1 1096d 1096d
kernel BUG in btrfs_exclop_balance btrfs -1 1 987d 987d
INFO: task hung in btrfs_sync_file btrfs 1 C error 2 987d 987d
WARNING in btrfs_fileattr_set btrfs -1 1 1118d 1117d
BUG: sleeping function called from invalid context in __xas_nomem btrfs 5 7 1181d 1197d
general protection fault in detach_extent_buffer_page (2) btrfs 2 2 1190d 1226d
WARNING in __writeback_inodes_sb_nr btrfs -1 syz done error 2 1778d 1833d
KASAN: stack-out-of-bounds Write in read_extent_buffer btrfs 23 C error 154 1852d 1856d
INFO: task hung in btrfs_mount_root btrfs 1 1 1430d 1430d
INFO: task hung in btrfs_control_ioctl btrfs 1 5 1431d 1437d
INFO: task can't die in open_ctree btrfs 1 1 1447d 1443d
KMSAN: uninit-value in btrfs_clean_tree_block btrfs 7 18531 1537d 1858d
general protection fault in detach_extent_buffer_page btrfs 2 1 1587d 1583d
KMSAN: uninit-value in write_extent_buffer btrfs 7 2 1599d 1618d
KMSAN: uninit-value in btrfs_del_items btrfs 7 2 1676d 1676d
KCSAN: data-race in btrfs_wait_block_group_cache_progress / link_free_space btrfs 6 6 1652d 1683d
KCSAN: data-race in caching_thread / find_free_extent btrfs 6 42 1660d 1779d
KCSAN: data-race in btrfs_wait_block_group_cache_progress / caching_thread btrfs 6 31 1665d 1779d
KMSAN: uninit-value in setup_items_for_insert btrfs 7 1 1638d 1638d
KMSAN: uninit-value in check_leaf btrfs 7 1 1643d 1638d
general protection fault in invalidate_bdev btrfs 2 1 1726d 1722d
KCSAN: data-race in __btrfs_add_free_space / btrfs_wait_block_group_cache_progress btrfs 6 20 1702d 1779d
KMSAN: uninit-value in generic_bin_search btrfs 7 1 1672d 1672d
KCSAN: data-race in btrfs_update_block_group / caching_thread (2) btrfs 6 3 1714d 1768d
possible deadlock in start_transaction btrfs 4 2 1847d 1843d
WARNING in btrfs_alloc_chunk btrfs -1 7 1849d 1856d
possible deadlock in blkdev_put btrfs 4 1 1856d 1856d
INFO: task hung in affine_move_task btrfs 1 1 1797d 1797d
KCSAN: data-race in btrfs_update_block_group / caching_thread btrfs 6 1 1819d 1819d
KCSAN: data-race in btrfs_iget_path / join_transaction btrfs 6 2 1849d 1856d
KCSAN: data-race in __blkdev_get / blkdev_get btrfs 6 1 2090d 2090d
invalid opcode in close_fs_devices btrfs 2 14 2363d 2518d
general protection fault in btrfs_scan_one_device btrfs 2 2 2452d 2531d
general protection fault in find_device btrfs 2 1 2683d 2682d
KASAN: use-after-free Read in getname_kernel btrfs 19 1 2690d 2689d
KMSAN: uninit-value in btrfs_scan_one_device (2) btrfs 7 C 10 2598d 2608d
KMSAN: uninit-value in btrfs_scan_one_device btrfs 7 C 74 2738d 2739d