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🐞 Open [1275] ≡ Subsystems 🐞 Fixed [5377] 🐞 Invalid [12807] ⬇ Missing Backports [104] 📈 Kernel Health 📈 Bugs/Month 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci-upstream-kasan-badwrites-root 3h42m 2d01h 42349 696416 231 343922 2ccbdf43d5e7 .config 4d19h failing f429ab00 3d01h all only
Applied filters: Manager=ci-upstream-kasan-badwrites-root (drop)
open (213):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 66 5h50m 1d22h
upstream test error: WARNING: suspicious RCU usage in _destroy_all_sets netfilter 193 15m 3d11h PATCH [10h25m]
possible deadlock in kvfree_call_rcu (2) net C unreliable 89 19h03m 6d20h
WARNING in fscrypt_fname_siphash fscrypt C done 27 6d13h 18d PATCH [11d]
KASAN: slab-out-of-bounds Read in cfg80211_wext_freq wireless C inconclusive 114 4h56m 19d PATCH [17d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error 179 2h48m 21d
possible deadlock in __lock_task_sighand (3) bpf C done 26 17h35m 21d
general protection fault in dev_map_enqueue (2) bpf net C error 177 17h04m 21d
WARNING in __rate_control_send_low (2) wireless syz 205 8h23m 25d
WARNING in __fortify_report ext4 C 248 3d11h 25d PATCH [24d]
possible deadlock in get_partial_node bpf 13 12h41m 26d
WARNING in filemap_unaccount_folio nilfs btrfs C inconclusive 11 3d07h 26d
WARNING in set_precision (3) bcachefs C 13 29d 28d
general protection fault in iter_file_splice_write fs C 123 4h35m 28d PATCH [24d]
UBSAN: array-index-out-of-bounds in dbAdjTree (2) jfs 4 31d 30d
WARNING in bch2_trans_put bcachefs 32 10h48m 31d
WARNING in ovl_workdir_create (3) ext4 1 39d 35d 💬 2 [31d]
kernel BUG in bch2_fs_journal_stop bcachefs C done 441 2h16m 35d PATCH [20d]
KASAN: use-after-free Read in sysv_new_inode (2) fs C 262 1d15h 39d
KASAN: slab-use-after-free Read in lru_add_fn nilfs mm C inconclusive 91 1d20h 39d PATCH [8h19m]
BUG: MAX_LOCK_DEPTH too low! (4) bcachefs C error 640 3h25m 40d
general protection fault in __pte_offset_map_lock mm C done 50 10h18m 43d
WARNING in bchfs_truncate bcachefs syz done 38 2d21h 44d
possible deadlock in xfs_qm_dqfree_one (2) xfs 1 48d 44d
WARNING in bch2_trans_srcu_unlock bcachefs C done 2200 23m 45d
WARNING in cleanup_srcu_struct (4) kvm bcachefs 3202 34m 45d
WARNING: suspicious RCU usage in get_callchain_entry perf C error 1271 5h26m 48d
possible deadlock in ntfs_mark_rec_free (2) ntfs3 C done 82 12d 48d
possible deadlock in team_del_slave (3) net C error 46054 now 52d 💬 1 [17d]
possible deadlock in uinput_request_submit input C error 19 5d14h 52d 💬 2 [17d]
kernel BUG in submit_bh_wbc (2) udf C done 73 4h45m 53d PATCH [4h02m]
KASAN: use-after-free Read in netdev_unregister_kobject pm C error 202 31d 56d 💬 3 [54d]
WARNING in skb_ensure_writable net bpf C done 2682 7h02m 56d PATCH [3d04h]
KASAN: invalid-free in hci_req_sync_complete bluetooth 139 19h39m 56d
KASAN: slab-use-after-free Read in skb_release_head_state bluetooth syz 92 14h11m 56d 💬 1 [47d]
possible deadlock in hfs_extend_file (3) hfs 156 10m 60d PATCH [55d]
possible deadlock in queue_stack_map_push_elem bpf C error 38 1d03h 60d
BUG: using __this_cpu_add() in preemptible code in kernfs_fop_write_iter kernfs 1 66d 62d
possible deadlock in get_page_from_freelist bpf 11 15h13m 63d 💬 5 [28d]
possible deadlock in xfs_ilock (2) xfs 1212 1h04m 63d
possible deadlock in __sock_map_delete bpf net C 14 20d 64d PATCH [27d]
WARNING in do_open_execat (2) ntfs3 C 18 57d 68d
WARNING in attr_data_get_block (4) ntfs3 C error 1 52d 70d
WARNING in __udf_add_aext (3) udf C error 251 7h34m 70d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth C error 2894 25m 71d 💬 2 [7d07h]
inconsistent lock state in __do_softirq kernel 1 75d 71d
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm C error 476 4d00h 74d 💬 2 [17d]
kernel BUG in jffs2_del_ino_cache jffs2 C error 730 6d17h 75d
possible deadlock in ext4_xattr_inode_iget (3) ext4 C error 5 15h17m 75d PATCH [74d]
general protection fault in shmem_get_next_id mm C error 19 68d 76d 💬 5 [66d]
UBSAN: shift-out-of-bounds in dbSplit (2) jfs C error 389 5h34m 77d
inconsistent lock state in sock_hash_delete_elem kernel C error 23 64d 78d 💬 1 [65d]
KASAN: slab-use-after-free Read in hfsplus_read_wrapper (2) hfs C error 6 25d 78d PATCH [77d]
WARNING: locking bug in nci_close_device (2) net nfc C error 11 63d 79d 💬 2 [73d]
possible deadlock in hsr_dev_xmit (2) net C done 145 13h19m 81d 💬 2 [43d]
WARNING in call_s_stream media 17 2d22h 82d 💬 2 [2d01h]
WARNING in cm109_input_open/usb_submit_urb (3) input syz 14 14d 82d
inconsistent lock state in sock_map_delete_elem kernel C error 34 63d 84d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 30 21h54m 86d PATCH [70d]
possible deadlock in trie_delete_elem bpf C done 17394 1h01m 89d PATCH [10d]
possible deadlock in touch_wq_lockdep_map bluetooth 728 4h05m 93d
possible deadlock in __bpf_ringbuf_reserve bpf C error 425 7h22m 97d 💬 6 [4d21h]
WARNING in rxrpc_alloc_data_txbuf afs net C unreliable error 9845 63d 97d PATCH [96d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 8321 1h24m 98d PATCH [98d]
WARNING in gfs2_check_blk_type (2) gfs2 C inconclusive 14 8d00h 104d
WARNING in hci_conn_del bluetooth C done 8047 19m 110d PATCH [5h33m]
WARNING in io_ring_exit_work (2) io-uring 6 15d 116d
WARNING in __mptcp_clean_una mptcp C done 246 6d12h 122d
WARNING in ida_free (2) bluetooth C 14 124d 125d 💬 2 [124d]
kernel BUG in txEnd (2) jfs C error 4 18d 125d 💬 1 [80d]
possible deadlock in ntfs_set_state (2) ntfs3 C error 466 1h05m 125d 💬 5 [112d]
WARNING in hci_send_cmd bluetooth 4 37d 126d
possible deadlock in v4l2_ctrl_handler_log_status media C done 13428 13d 130d 💬 1 [2d01h]
KASAN: slab-use-after-free Read in jfs_syncpt jfs C 123 9h59m 131d PATCH [118d]
general protection fault in __block_commit_write ext4 C inconclusive 7 14d 133d
WARNING in dbAdjTree jfs C inconclusive 2321 8h23m 151d 💬 3 [6d11h]
INFO: rcu detected stall in fq_pie_timer (2) net C done 6 6d10h 173d 💬 2 [171d]
INFO: rcu detected stall in sys_recvmmsg (3) net 40 4d23h 181d
WARNING: proc registration bug in bcm_connect fs C inconclusive 320 11d 188d
WARNING in drm_gem_prime_fd_to_handle dri C done 17 1d10h 192d
go runtime error syz error 19 77d 207d
WARNING in format_decode (3) bpf trace C done 880 5d14h 208d PATCH [203d]
KASAN: slab-use-after-free Write in sco_sock_timeout bluetooth C done 244 5d16h 214d PATCH [212d]
kernel BUG in f2fs_evict_inode (2) f2fs C error 180 1d02h 222d PATCH [5d03h]
WARNING in mark_buffer_dirty (6) bfs C error 541 4h48m 244d
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 24 1d03h 245d PATCH [13d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive error 626 121d 245d 💬 3 [243d]
KMSAN: uninit-value in hfsplus_rename_cat hfs C inconclusive 294 5d14h 250d
possible deadlock in task_fork_fair bpf C done 8632 2d08h 253d 💬 1 [4d21h]
INFO: rcu detected stall in clock_adjtime (2) kernel C error 96 4d12h 253d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10252 7h20m 267d PATCH [265d]
general protection fault in lock_sock_nested bluetooth C done done 198 5h45m 280d
kernel BUG in filemap_unaccount_folio mm C done 36 5d08h 285d 💬 3 [89d]
kernel BUG in vmf_insert_pfn_prot (2) dri C done 24 32d 298d
INFO: task hung in reg_process_self_managed_hints wireless C done 16 4d09h 301d
INFO: rcu detected stall in sys_unlink (3) mm C error 26 2d02h 308d
WARNING in __brelse (3) fs C done done 21 62d 327d PATCH [306d]
kernel panic: hung_task: blocked tasks (2) kernel C done 22 6d05h 331d 💬 2 [325d]
kernel BUG in __phys_addr (2) bcachefs C error done 54 44d 337d
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 36 4d04h 341d PATCH [295d]
WARNING in restore_regulatory_settings (2) wireless C done error 33 59d 347d 💬 1 [347d]
general protection fault in serial8250_tx_chars serial syz error 175 56d 347d 💬 3 [72d]
WARNING: refcount bug in sco_sock_timeout (2) bluetooth 7 23h41m 355d 💬 1 [189d]
WARNING in inet_sock_destruct (4) net C done 762 12h00m 360d 💬 4 [48d]
BUG: unable to handle kernel paging request in attr_data_read_resident ntfs3 C done 27 16d 360d
WARNING in btrfs_run_delayed_refs (2) btrfs C done 25 36d 361d
divide error in drm_mode_vrefresh dri C done 10 5d14h 362d PATCH [319d]
WARNING in vkms_get_vblank_timestamp (2) dri C done 270 1d21h 370d 💬 5 [7d07h]
unregister_netdevice: waiting for DEV to become free (8) net C done 5044 4h03m 373d PATCH [126d]
WARNING: locking bug in __ext4_ioctl ext4 C done 769 52m 378d
WARNING: locking bug in ext4_move_extents ext4 C done 9791 5h49m 378d
KASAN: slab-use-after-free Write in sco_conn_del bluetooth C done 68 6d13h 384d 💬 2 [38d]
kernel BUG in __page_table_check_zero usb C error 149 1d02h 393d
KASAN: user-memory-access Write in __destroy_inode jfs C error 815 11h51m 410d
possible deadlock in evdev_pass_values (2) input 653 1d16h 423d
WARNING in errseq_set ntfs3 30 18h58m 434d
WARNING in btrfs_commit_transaction (2) btrfs C done 221 2h41m 438d 💬 2 [3d11h]
KASAN: slab-use-after-free Read in dev_uevent kernel C error 70 2d18h 468d
KASAN: use-after-free Read in lbmIODone (2) jfs syz 116 1d23h 473d
WARNING in __folio_mark_dirty (2) gfs2 C error 207369 now 475d 💬 4 [17d]
VFS: Busy inodes after unmount (use-after-free) ntfs3 btrfs C error 11941 1h18m 509d 💬 1 [7d07h]
possible deadlock in rfcomm_dlc_exists bluetooth C error 12954 7d20h 514d PATCH [41d]
kernel BUG in hfsplus_bnode_put hfs C error 48 3d18h 516d
possible deadlock in hfs_find_init (2) hfs C error 737 4h46m 538d
general protection fault in txEnd jfs C error 301 5h54m 541d 💬 1 [445d]
possible deadlock in hfsplus_find_init hfs C error error 460 3h55m 543d
possible deadlock in page_cache_ra_unbounded reiserfs C error 53 2d21h 544d
WARNING in walk_component ntfs3 C done done 15 2d19h 552d 💬 1 [340d]
KASAN: stack-out-of-bounds Read in xfs_buf_lock xfs C error 798 2h31m 553d 💬 6 [17d]
possible deadlock in ntfs_fallocate ntfs3 93 9d15h 556d
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 325 11h01m 559d 💬 5 [7d07h]
WARNING in hfsplus_free_extents hfs C error 275 2d15h 560d
WARNING in do_mkdirat fs C error error 138 18h27m 562d 💬 22 [125d]
WARNING in hfsplus_bnode_create hfs C error 334 1h44m 563d
WARNING in v9fs_fid_get_acl v9fs C error 2992 4h30m 564d PATCH [104d]
possible deadlock in ntfs_fiemap ntfs3 C error inconclusive 827 8h31m 565d PATCH [423d]
possible deadlock in hfsplus_block_allocate hfs C done 220 9d11h 566d
possible deadlock in hfsplus_block_free hfs C inconclusive 239 2d15h 566d
KASAN: slab-out-of-bounds Read in hfsplus_uni2asc hfs C error 1167 1d07h 567d PATCH [564d]
WARNING in xfs_bmapi_convert_delalloc no-reminders xfs C unreliable done 559 35d 569d 💬 6 [130d]
possible deadlock in hfsplus_file_extend hfs C error 27982 16m 569d PATCH [53d]
KASAN: slab-out-of-bounds Read in hfsplus_bnode_read hfs C error 48 1d08h 569d
kernel BUG in __hfsplus_setxattr hfs C error 6009 5h36m 569d
kernel BUG in hfs_write_inode hfs C error 7983 now 570d
possible deadlock in hfsplus_get_block hfs C error 10035 1h35m 570d
kernel BUG in close_ctree btrfs C error 6018 14h58m 572d 💬 3 [3d11h]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 7d15h 578d PATCH [362d]
WARNING in call_timer_fn bluetooth syz unreliable 3033 4h42m 579d 💬 8 [7d07h]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 180 3d16h 580d
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1292 1d05h 580d PATCH [483d]
possible deadlock in filemap_fault mm C done 1167 6h45m 591d 💬 3 [17d]
WARNING in btrfs_space_info_update_bytes_may_use btrfs C done 2994 8d02h 595d 💬 7 [3d11h]
kernel BUG in dnotify_free_mark ntfs3 C error 1957 6h30m 597d 💬 3 [7d07h]
possible deadlock in ni_fiemap ntfs3 C error 3764 1h02m 608d PATCH [423d]
possible deadlock in attr_data_get_block ntfs3 C error 2665 2h16m 609d
WARNING in ip_rt_bug (2) net C done error 142 1d16h 614d
KASAN: use-after-free Read in dbJoin jfs C error 108 1d05h 616d
kernel BUG in txUnlock jfs C error 4750 1h17m 625d
possible deadlock in ntfs_read_folio ntfs3 C inconclusive 5508 10d 625d
possible deadlock in mi_read ntfs3 C error 5124 1h22m 625d
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 55 3d03h 625d
KASAN: use-after-free Read in jfs_lazycommit jfs C error 163 2h42m 625d
general protection fault in write_special_inodes jfs C inconclusive 2082 10h23m 625d
kernel BUG in jfs_evict_inode jfs C inconclusive 9563 now 630d
kernel BUG in dbFindLeaf jfs C inconclusive 1073 9h22m 630d
kernel BUG in gfs2_glock_nq (2) gfs2 C error 1077 23m 633d 💬 1 [17d]
KASAN: out-of-bounds Write in end_buffer_read_sync ntfs3 C done 3460 35m 784d
WARNING in ext4_dirty_folio mm C inconclusive done 25791 11d 814d 💬 1 [17d]
INFO: rcu detected stall in gc_worker (3) netfilter C done done 68 3d04h 820d 💬 1 [102d]
WARNING in inc_nlink (3) fs C error error 1086 3h23m 823d 💬 1 [40d]
inconsistent lock state in sync_timeline_debug_remove media dri C inconclusive 335 12d 854d
WARNING in blk_register_tracepoints block trace C inconclusive done 26 53d 860d
inconsistent lock state in sync_info_debugfs_show dri media C done unreliable 277 14d 872d 💬 3 [7d07h]
kernel BUG in lbmIODone jfs C error 131 1d23h 914d
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 46 34d 917d PATCH [249d]
possible deadlock in input_event (2) fs C inconclusive 3480 19m 950d 💬 3 [40d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 246 15d 952d 💬 3 [33d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 107d 986d
KASAN: use-after-free Read in kernfs_next_descendant_post (2) usb kernfs C inconclusive 57 92d 987d 💬 7 [103d]
possible deadlock in rfcomm_sk_state_change bluetooth C done 21745 3d19h 1008d PATCH [41d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 8108 5m 1113d PATCH [416d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3794 12h11m 1125d PATCH [362d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 24d 1179d 💬 2 [1082d]
WARNING in firmware_fallback_sysfs usb fs C error error 3432 63d 1201d PATCH [223d]
general protection fault in try_to_wake_up (2) io-uring C done done 3581 1d00h 1207d 💬 9 [63d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 316 20h51m 1265d PATCH [1002d]
INFO: task can't die in corrupted (2) kernel C error error 57 8d17h 1284d
WARNING in ieee80211_start_next_roc wireless C inconclusive 793 5d11h 1286d
WARNING in corrupted/usb_submit_urb (2) usb C error done 69 51d 1305d 💬 1 [1251d]
WARNING in drop_nlink (2) hfs udf C done inconclusive 2117 7h27m 1343d PATCH [1149d]
WARNING in udf_truncate_extents udf C done error 3767 7h45m 1344d 💬 1 [2d01h]
WARNING in __ieee80211_beacon_get wireless C done 9985 1h50m 1351d 💬 6 [7d07h]
INFO: rcu detected stall in batadv_nc_worker (3) batman C done inconclusive 290 1d00h 1355d 💬 1 [252d]
WARNING in __cfg80211_ibss_joined (2) wireless C error 4505 22h30m 1362d
general protection fault in skb_release_data (2) net bluetooth C done error 630 18h56m 1377d
WARNING: ODEBUG bug in put_device bluetooth syz done error 44 89d 1410d
WARNING in hci_conn_timeout bluetooth C done 5116 23h58m 1416d PATCH [305d]
BUG: soft lockup in smp_call_function kernel C done 1130 1d05h 1435d 💬 1 [451d]
WARNING in kcm_write_msgs net C done 515 1d01h 1551d 💬 5 [48d]
general protection fault in ir_raw_event_store_with_filter usb media C error 870 8d21h 1559d
BUG: workqueue lockup (5) kernfs C done 4535 2h23m 1615d
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 992 3d00h 1658d 💬 5 [17d]
WARNING in implement input usb C error 960 6d08h 1736d 💬 7 [17d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 90 8d13h 1762d PATCH [42d]
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 80 3d08h 1792d 💬 4 [1672d]
WARNING in ar5523_submit_rx_cmd/usb_submit_urb usb wireless C error inconclusive 883 19d 1841d 💬 13 [7d07h]
WARNING in rcu_check_gp_start_stall net C done error 727 14h14m 1942d 💬 7 [411d]
INFO: rcu detected stall in do_idle acpi C done error 1977 5h08m 2074d 💬 39 [1623d]
WARNING in untrack_pfn kernel C done error 128 84d 2156d 💬 5 [1770d]
kernel BUG at fs/ntfs/aops.c:LINE! ntfs3 C done done 3893 69d 2251d PATCH [713d]
WARNING in hfs_bnode_create hfs C done error 1378 10h59m 2266d
general protection fault in hfs_find_init hfs C done 757 8h33m 2269d PATCH [1404d]
kernel BUG at fs/reiserfs/journal.c:LINE! reiserfs C done done 1718 152d 2270d 💬 2 [112d]
moderation (8):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: ODEBUG bug in hfsplus_fill_super (3) hfs 2 3d11h 14d
BUG: soft lockup in call_timer_fn net pm 4 12d 37d
KASAN: slab-out-of-bounds Read in fb_pad_unaligned_buffer fbdev 1 53d 49d
WARNING in do_mknodat (3) fs 70 3h33m 108d
general protection fault in khugepaged (3) mm 2 57d 131d
lost connection to test machine (5) C error 1195326 now 1676d
corrupted report (2) net 511389 17m 2259d
no output from test machine (2) C done 1528003 24m 2382d