syzbot

 sign-in | mailing list | source | docs
🐞 Open [834]
🐞 Fixed [137]
🐞 Invalid [950]
⬇ Missing Backports [79]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
💬 Send us feedback

Applied filters: Label=missing-backport (drop) Label=origin:upstream (drop)
open (192):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
WARNING in ext4_xattr_block_set origin:upstream missing-backport -1 C 49 3h35m 79d 79d
INFO: task hung in xfs_buf_item_unpin (2) origin:upstream missing-backport 1 C inconclusive 2 47d 106d 105d
KASAN: use-after-free Write in kcm_write_msgs origin:upstream missing-backport 24 C inconclusive 1 50d 125d 125d
KASAN: use-after-free Read in __lock_sock origin:upstream missing-backport 19 C error 1 37d 125d 125d
KASAN: use-after-free Read in release_sock origin:upstream missing-backport 19 C inconclusive 1 86d 125d 125d
WARNING: ODEBUG bug in __sk_destruct origin:upstream missing-backport -1 C error 3 48d 126d 126d
UBSAN: shift-out-of-bounds in gfs2_dir_read origin:upstream missing-backport -1 C 8 18d 144d 144d
BUG: unable to handle kernel paging request in write_all_supers origin:upstream missing-backport 8 C inconclusive 54 21d 146d 146d
WARNING in perf_pending_task origin:upstream missing-backport -1 C inconclusive 643 14h26m 162d 160d
panic: runtime error: floating point error origin:upstream missing-backport 2 syz inconclusive 1 175d 175d 175d
BUG: unable to handle kernel paging request in btrfs_lookup_csums_range origin:upstream missing-backport 8 C inconclusive 24 36d 190d 189d
INFO: task hung in addrconf_dad_work (4) origin:upstream missing-backport 1 syz error 3 8d04h 191d 191d
kernel BUG in set_state_bits origin:upstream missing-backport -1 C inconclusive 1 118d 222d 222d
BUG: unable to handle kernel paging request in bcsp_recv origin:upstream missing-backport 8 C 19 4d14h 223d 223d
WARNING in ext4_discard_allocated_blocks origin:upstream missing-backport -1 syz inconclusive 1 124d 230d 230d
WARNING in chmod_common (2) origin:upstream missing-backport -1 C inconclusive 2 183d 246d 245d
KASAN: use-after-free Read in sanity_check_extent_cache origin:upstream missing-backport 19 C inconclusive 2 152d 253d 253d
kernel BUG in direntry_check_right origin:upstream missing-backport -1 C inconclusive 34 23h05m 255d 254d
BUG: unable to handle kernel paging request in gfs2_print_dbg origin:upstream missing-backport 8 syz error 2 272d 272d 272d
KASAN: slab-out-of-bounds Read in hfsplus_bnode_read origin:upstream missing-backport 17 C error 17 125d 277d 277d
BUG: sleeping function called from invalid context in lock_sock_nested (2) origin:upstream missing-backport 24 C inconclusive 8 24d 286d 286d
kernel BUG in close_ctree (2) origin:upstream missing-backport -1 syz 9 67d 289d 195d
kernel BUG in insert_state origin:upstream missing-backport -1 C inconclusive 5 8d01h 292d 292d
WARNING in f2fs_unlink origin:upstream missing-backport -1 C inconclusive 7 188d 299d 299d
UBSAN: array-index-out-of-bounds in add_missing_indices origin:upstream missing-backport 19 C inconclusive 10 90d 327d 327d
INFO: task hung in do_unlinkat origin:upstream missing-backport 1 C inconclusive 12 215d 341d 341d
KASAN: use-after-free Read in kernfs_add_one (4) origin:upstream missing-backport 19 C error 5 122d 349d 348d
BUG: unable to handle kernel paging request in txBeginAnon origin:upstream missing-backport 11 C inconclusive 18 40d 357d 357d
WARNING in minix_unlink origin:upstream missing-backport -1 C error 59 10h39m 365d 350d
INFO: task hung in filename_create (2) origin:upstream missing-backport 1 C inconclusive 10 28d 375d 340d
WARNING in f2fs_delete_entry origin:upstream missing-backport -1 C error 8 174d 380d 380d
BUG: unable to handle kernel paging request in ocfs2_prepare_dir_for_insert origin:upstream missing-backport 8 C error 13 212d 382d 382d
BUG: unable to handle kernel paging request in hfsplus_rename_cat origin:upstream missing-backport 8 C inconclusive 8 23h58m 392d 392d
possible deadlock in ext4_xattr_inode_lookup_create origin:upstream missing-backport 4 C inconclusive 212 19d 397d 397d
INFO: task hung in path_openat (4) origin:upstream missing-backport 1 C 26 2d20h 397d 362d
KASAN: use-after-free Read in ccid2_hc_tx_packet_recv origin:upstream missing-backport 19 C inconclusive 6 5d17h 397d 397d
KASAN: use-after-free Read in sysv_new_block origin:upstream missing-backport 19 C inconclusive 94 89d 404d 309d
general protection fault in ocfs2_handle_error origin:upstream missing-backport 8 C inconclusive 35 10d 404d 404d
WARNING: kmalloc bug in __v4l2_ctrl_modify_dimensions origin:upstream missing-backport -1 C done 13 359d 404d 320d
BUG: unable to handle kernel paging request in btrfs_root_node origin:upstream missing-backport 8 C inconclusive 27 7d21h 405d 405d
BUG: Bad page state in __get_metapage origin:upstream missing-backport -1 C done 960 1d17h 409d 305d
KASAN: use-after-free Read in reiserfs_fill_super origin:upstream missing-backport 19 C inconclusive 5 363d 412d 412d
possible deadlock in ocfs2_init_acl origin:upstream missing-backport 4 C 8954 22m 448d 378d
possible deadlock in ocfs2_reserve_suballoc_bits origin:upstream missing-backport 4 C 5947 2h26m 448d 405d
WARNING in bpf_get_stack_raw_tp origin:upstream missing-backport -1 C inconclusive 16 170d 461d 408d
BUG: unable to handle kernel paging request in prepare_error_buf origin:upstream missing-backport 17 C inconclusive 108 20h44m 476d 404d
UBSAN: array-index-out-of-bounds in dbNextAG origin:upstream missing-backport 15 C done 3 424d 517d 294d
BUG: unable to handle kernel paging request in reiserfs_get_block origin:upstream missing-backport 8 C done 7 56d 564d 88d
possible deadlock in uinput_request_submit origin:upstream missing-backport 4 C error 10 56d 580d 580d
WARNING: suspicious RCU usage in get_callchain_entry origin:upstream missing-backport 4 C 1120 5d21h 589d 589d
KASAN: use-after-free Read in sysv_new_inode origin:upstream missing-backport 19 C inconclusive 2992 3h31m 593d 587d
possible deadlock in chmod_common origin:upstream missing-backport 4 C done 3 263d 598d 358d
possible deadlock in htab_lock_bucket origin:upstream missing-backport 4 C inconclusive 11 7d12h 598d 598d
general protection fault in lock_sock_nested origin:upstream missing-backport 19 C inconclusive 198 1d09h 601d 126d
INFO: task hung in lookup_slow origin:upstream missing-backport 1 C inconclusive 28 4d00h 601d 345d
INFO: rcu detected stall in sys_renameat origin:upstream missing-backport 1 syz inconclusive 1 602d 602d 602d
possible deadlock in __stack_map_get origin:upstream missing-backport 4 C 23 6d18h 602d 602d
possible deadlock in queue_stack_map_push_elem origin:upstream missing-backport 4 C 23 13d 604d 604d
possible deadlock in __queue_map_get origin:upstream missing-backport 4 C error 31 52d 607d 600d
possible deadlock in sock_map_delete_elem origin:upstream missing-backport 4 C done 79 543d 609d 533d
kernel BUG in unrefer_xattr_datum origin:upstream missing-backport -1 C inconclusive 2 564d 611d 611d
UBSAN: array-index-out-of-bounds in jfs_readdir origin:upstream missing-backport 19 C inconclusive 59 69d 614d 614d
possible deadlock in open_xa_dir (2) origin:upstream missing-backport 4 C done 516 2h37m 615d 294d
possible deadlock in team_del_slave origin:upstream missing-backport 4 C inconclusive 71 20d 619d 619d
possible deadlock in vfs_fileattr_set origin:upstream missing-backport 4 C done 3 335d 619d 337d
general protection fault in dev_map_enqueue origin:upstream missing-backport 19 C unreliable 199 223d 620d 619d
possible deadlock in sock_hash_delete_elem origin:upstream missing-backport 4 C done 94 500d 621d 488d
possible deadlock in kvfree_call_rcu origin:upstream missing-backport 4 C inconclusive 1056 6h36m 625d 614d
INFO: rcu detected stall in sys_clone (2) missing-backport origin:upstream 1 C error 39 5d11h 626d 251d
possible deadlock in trie_delete_elem origin:upstream missing-backport 4 C inconclusive 3801 10d 626d 626d
possible deadlock in __bpf_ringbuf_reserve origin:upstream missing-backport 4 C inconclusive 89 20d 637d 637d
BUG: unable to handle kernel paging request in prepare_for_delete_or_cut origin:upstream missing-backport 8 C done 2 356d 644d 338d
possible deadlock in smc_release origin:upstream missing-backport 4 C 900 3h08m 677d 677d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str origin:upstream missing-backport 8 C done 1 638d 683d 619d
KASAN: out-of-bounds Read in ext4_ext_remove_space origin:upstream missing-backport 19 C done 7 179d 703d 497d
KASAN: use-after-free Write in ntfs_perform_write origin:upstream missing-backport 24 C inconclusive 9 430d 705d 704d
divide error in do_journal_end origin:upstream missing-backport 2 C done 127 81d 707d 309d
WARNING in inc_nlink (2) origin:upstream missing-backport -1 C done 451 13h45m 709d 309d
WARNING in perf_event_release_kernel origin:upstream missing-backport -1 C inconclusive 1 585d 712d 712d
possible deadlock in filemap_fault (2) origin:upstream missing-backport 4 C inconclusive 156 6d21h 715d 243d
kernel BUG in filemap_unaccount_folio origin:upstream missing-backport -1 C done 2211 6h42m 724d 475d
INFO: rcu detected stall in sys_unshare origin:upstream missing-backport 1 C unreliable 5 456d 733d 733d
WARNING in lookup_slow origin:upstream missing-backport -1 C inconclusive 9 115d 735d 734d
kernel BUG in prog_array_map_poke_run origin:upstream missing-backport -1 C unreliable 3 714d 759d 759d
general protection fault in inherit_task_group origin:upstream missing-backport 2 C inconclusive 3 679d 770d 770d
KASAN: wild-memory-access Read in read_block_bitmap origin:upstream missing-backport 17 C error 13 533d 790d 528d
inconsistent lock state in valid_state (2) origin:upstream missing-backport 4 C done 334 415d 805d 757d
KASAN: use-after-free Read in ext4_find_extent origin:upstream missing-backport 19 C done 62 70d 809d 568d
WARNING in rcu_check_gp_start_stall origin:upstream missing-backport -1 C done 21 26d 811d 404d
possible deadlock in j1939_sk_queue_drop_all (2) origin:upstream missing-backport 4 C unreliable 2 652d 813d 813d
INFO: task hung in perf_event_free_task origin:upstream missing-backport 1 C unreliable 3 711d 816d 816d
KASAN: out-of-bounds Read in leaf_insert_into_buf origin:upstream missing-backport 17 C error 3 351d 826d 826d
KASAN: null-ptr-deref Write in udf_bread origin:upstream missing-backport 12 C done 83 357d 831d 718d
possible deadlock in vfs_setxattr origin:upstream missing-backport 4 C done 5 247d 836d 233d
BUG: unable to handle kernel paging request in do_journal_end origin:upstream missing-backport 11 C done 719 1d06h 838d 56d
BUG: MAX_LOCKDEP_ENTRIES too low! origin:upstream missing-backport -1 C inconclusive 2 93d 838d 838d
WARNING in wnd_add_free_ext origin:upstream missing-backport -1 C inconclusive 15 415d 844d 844d
WARNING in btrfs_create_pending_block_groups origin:upstream missing-backport -1 C inconclusive 435 4d14h 846d 846d
kernel BUG in btrfs_free_tree_block origin:upstream missing-backport -1 C inconclusive 8 34d 847d 847d
kernel BUG in dnotify_free_mark origin:upstream missing-backport -1 C done 1946 77d 860d 744d
kernel BUG in ntfs_lookup_inode_by_name origin:upstream missing-backport -1 C unreliable 10 552d 869d 869d
UBSAN: array-index-out-of-bounds in truncate_inode_pages_final origin:upstream missing-backport 23 C inconclusive 12 483d 875d 875d
WARNING in ext4_dirty_folio origin:upstream missing-backport -1 C done 23 100d 882d 798d
kernel BUG in ntfs_end_buffer_async_read origin:upstream missing-backport -1 C inconclusive 4 368d 889d 889d
KASAN: stack-out-of-bounds Write in truncate_inode_pages_range origin:upstream missing-backport 23 C inconclusive 1 784d 894d 894d
possible deadlock in do_journal_begin_r origin:upstream missing-backport 4 C done 32 30d 895d 353d
kernel BUG in clear_state_bit origin:upstream missing-backport -1 C inconclusive 7 7d13h 896d 896d
KASAN: out-of-bounds Read in leaf_copy_items_entirely origin:upstream missing-backport 17 C done 1 896d 896d 279d
general protection fault in create_empty_buffers origin:upstream missing-backport 8 C unreliable 4 15d 897d 897d
possible deadlock in input_event origin:upstream missing-backport 4 C done 452 10h45m 897d 425d
general protection fault in f2fs_drop_extent_tree origin:upstream missing-backport 2 C unreliable 1 730d 897d 897d
kernel BUG in reiserfs_update_sd_size origin:upstream missing-backport -1 C done 4 353d 902d 336d
KASAN: use-after-free Read in ext4_search_dir origin:upstream missing-backport 19 C done 1 441d 902d 414d
KASAN: use-after-free Read in leaf_paste_in_buffer origin:upstream missing-backport 24 C done 203 13d 904d 831d
KASAN: slab-out-of-bounds Read in xlog_pack_data origin:upstream missing-backport 17 C inconclusive 1 861d 906d 906d
UBSAN: shift-out-of-bounds in ntfs_read_inode_mount origin:upstream missing-backport -1 C done 2 520d 909d 497d
KASAN: slab-out-of-bounds Read in ntfs_readdir origin:upstream missing-backport 17 C done 79 7d14h 913d 518d
kernel BUG in btrfs_exclop_balance origin:upstream missing-backport -1 C done 1 738d 916d 725d
general protection fault in hci_uart_tty_ioctl origin:upstream missing-backport 2 C done 1 825d 916d 812d
KASAN: use-after-free Read in reiserfs_find_entry origin:upstream missing-backport 19 C done 5 288d 916d 286d
UBSAN: shift-out-of-bounds in ntfs_iget origin:upstream missing-backport -1 C error 2 456d 919d 919d
WARNING in handle_exception_nmi origin:upstream missing-backport -1 C error 25 565d 922d 922d
KASAN: out-of-bounds Write in end_buffer_read_sync origin:upstream missing-backport 23 C unreliable 89 117d 922d 579d
kernel BUG in do_journal_release origin:upstream missing-backport -1 C done 1426 3h49m 924d 265d
BUG: Bad page state origin:upstream missing-backport -1 C done 704 410d 924d 477d
possible deadlock in do_unlinkat origin:upstream missing-backport 4 C done 2 359d 925d 297d
kernel BUG in clear_inode origin:upstream missing-backport -1 C inconclusive 28 112d 925d 894d
KASAN: vmalloc-out-of-bounds Read in cleanup_bitmap_list origin:upstream missing-backport 17 C done 10 22d 929d 290d
KASAN: use-after-free Write in mini_qdisc_pair_swap origin:upstream missing-backport 24 syz unreliable 1 901d 932d 932d
WARNING in xfs_bmapi_convert_delalloc origin:upstream missing-backport -1 C inconclusive 7 469d 933d 933d
kernel BUG in reiserfs_cut_from_item origin:upstream missing-backport -1 C done 37 278d 934d 327d
KASAN: use-after-free Read in ntfs_lookup_inode_by_name origin:upstream missing-backport 19 C done 6 370d 937d 563d
kernel BUG in ntfs_iget origin:upstream missing-backport -1 C done 7 395d 937d 576d
KASAN: use-after-free Read in jfs_lazycommit origin:upstream missing-backport 19 C inconclusive 197 2d21h 943d 943d
KASAN: use-after-free Read in reiserfs_readdir_inode origin:upstream missing-backport 19 C done 1 368d 943d 332d
WARNING: locking bug in ext4_xattr_inode_iget origin:upstream missing-backport 4 C inconclusive 7 710d 945d 945d
WARNING in print_bfs_bug origin:upstream missing-backport -1 C error 3 241d 951d 951d
possible deadlock in do_page_mkwrite origin:upstream missing-backport 4 C done 14 32d 952d 344d
KASAN: use-after-free Read in search_by_entry_key origin:upstream missing-backport 19 C inconclusive 42 75d 958d 941d
KASAN: null-ptr-deref Read in fix_nodes origin:upstream missing-backport 11 C done 8 480d 964d 697d
WARNING in diUnmount origin:upstream missing-backport -1 C inconclusive 3 857d 965d 902d
KASAN: slab-out-of-bounds Read in copy_page_from_iter_atomic origin:upstream missing-backport 19 C done 7 372d 965d 277d
BUG: unable to handle kernel paging request in direct2indirect origin:upstream missing-backport 8 C done 39 9d07h 966d 325d
kernel BUG in reiserfs_in_journal origin:upstream missing-backport -1 C done 23 17h19m 969d 330d
kernel BUG in insert_state_fast origin:upstream missing-backport -1 C done 32 10d 973d 39d
INFO: rcu detected stall in syscall_exit_to_user_mode origin:upstream missing-backport 1 C done 267 3h11m 974d 341d
possible deadlock in reiserfs_dirty_inode origin:upstream missing-backport 4 C error 57 29d 975d 836d
WARNING in drm_wait_one_vblank origin:upstream missing-backport -1 C inconclusive 9 41d 976d 927d
kernel BUG in do_journal_end origin:upstream missing-backport -1 C done 1898 2d19h 976d 343d
WARNING in journal_end origin:upstream missing-backport -1 C done 75 7d04h 976d 344d
kernel BUG in hfs_write_inode origin:upstream missing-backport -1 C inconclusive 14915 17m 977d 929d
INFO: task hung in flush_old_commits origin:upstream missing-backport 1 C done 65 15d 977d 289d
possible deadlock in pipe_write origin:upstream missing-backport 4 C inconclusive 31 607d 978d 911d
WARNING in hfs_bnode_create origin:upstream missing-backport -1 C inconclusive 122 12h36m 978d 937d
WARNING in carl9170_usb_submit_cmd_urb/usb_submit_urb origin:upstream missing-backport -1 C inconclusive 2 546d 980d 980d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! origin:upstream missing-backport -1 C done 216 4d00h 983d 71d
possible deadlock in mnt_want_write origin:upstream missing-backport 4 C done 56 740d 984d 441d
WARNING in __rate_control_send_low origin:upstream missing-backport -1 C inconclusive 658 4d13h 985d 922d
WARNING in firmware_fallback_sysfs origin:upstream missing-backport -1 C error 215 16d 986d 986d
BUG: please report to dccp@vger.kernel.org => prev = NUM, last = NUM at net/dccp/ccids/lib/packet_history.c:LINE/tfrc_rx origin:upstream missing-backport -1 C inconclusive 22 153d 986d 986d
KASAN: use-after-free Read in reiserfs_get_unused_objectid origin:upstream missing-backport 19 C done 2 343d 987d 316d
WARNING in nilfs_btree_assign origin:upstream missing-backport -1 C unreliable 18 820d 990d 932d
possible deadlock in ntfs_set_state origin:upstream missing-backport 4 C inconclusive 194 394d 991d 945d
possible deadlock in vm_mmap_pgoff origin:upstream missing-backport 4 C done 50 1d02h 992d 347d
KASAN: slab-out-of-bounds Read in hfsplus_uni2asc origin:upstream missing-backport 17 C error 254 8h28m 993d 944d
WARNING in __cfg80211_ibss_joined origin:upstream missing-backport -1 C inconclusive 113 4d18h 994d 994d
KASAN: out-of-bounds Read in leaf_paste_entries origin:upstream missing-backport 19 C done 116 5h27m 994d 292d
possible deadlock in mi_read origin:upstream missing-backport 4 C done 841 39d 995d 392d
WARNING in ieee80211_start_next_roc origin:upstream missing-backport -1 C done 103 7d13h 996d 756d
possible deadlock in ntfs_read_folio origin:upstream missing-backport 4 C unreliable 228 19h48m 998d 988d
possible deadlock in mnt_want_write_file origin:upstream missing-backport 4 C done 595 4d14h 998d 299d
BUG: corrupted list in efivar_entry_remove origin:upstream missing-backport 8 C inconclusive 39 360d 998d 260d
possible deadlock in path_openat origin:upstream missing-backport 4 C done 186 8d20h 999d 278d
BUG: unable to handle kernel paging request in hfs_find_init origin:upstream missing-backport 8 C done 74 8d11h 999d 27d
kernel BUG in ntfs_perform_write origin:upstream missing-backport -1 C done 167 1d03h 999d 569d
WARNING in __v9fs_get_acl origin:upstream missing-backport -1 C error 2048 1d13h 999d 999d
WARNING in __ieee80211_beacon_get origin:upstream missing-backport -1 C inconclusive 13461 1h58m 999d 993d
INFO: rcu detected stall in corrupted origin:upstream missing-backport 1 C inconclusive 3985 4d03h 999d 858d
possible deadlock in ext4_xattr_inode_iget origin:upstream missing-backport 4 C done 89 439d 1000d 362d
WARNING in dev_watchdog origin:upstream missing-backport -1 C inconclusive 149 464d 1001d 923d
INFO: task hung in iterate_supers origin:upstream missing-backport 1 C 327 1d03h 1002d 278d
no output from test machine origin:upstream missing-backport -1 C unreliable 30979 1h53m 1002d 1002d
INFO: task hung in sync_inodes_sb origin:upstream missing-backport 1 C 1097 2d11h 1002d 1001d
UBSAN: array-index-out-of-bounds in find_lock_entries origin:upstream missing-backport 15 C inconclusive 2 783d 1003d 1003d
WARNING in ieee80211_link_info_change_notify origin:upstream missing-backport -1 C done 787 500d 1003d 499d
WARNING in get_vaddr_frames origin:upstream missing-backport -1 C done 433 797d 1004d 773d
WARNING in __folio_mark_dirty origin:upstream missing-backport -1 C inconclusive 477408 14m 1004d 1004d
WARNING in input_mt_init_slots origin:upstream missing-backport -1 C done 2202 464d 1004d 463d
KASAN: use-after-free Read in dev_uevent origin:upstream missing-backport 19 C inconclusive 4 511d 1005d 991d
BUG: MAX_LOCKDEP_CHAINS too low! origin:upstream missing-backport -1 C inconclusive 107780 28m 1005d 1002d
unregister_netdevice: waiting for DEV to become free origin:upstream missing-backport 2 C inconclusive 3714 1h39m 1005d 916d
BUG: workqueue lockup origin:upstream missing-backport -1 C unreliable 425 5h05m 1005d 991d