syzbot

 sign-in | mailing list | source | docs
🐞 Open [1595]
≡ Subsystems
🐞 Fixed [6370]
🐞 Invalid [16230]
⬇ Missing Backports [194]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Applied filters: Label=subsystems:bluetooth (drop)
open (42):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in btusb_disconnect bluetooth usb 19 C 4 6d17h 6d03h 💬 1 [5d19h]
KASAN: slab-out-of-bounds Write in enqueue_timer bluetooth 23 1 22d 17d
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 5 32d 28d
WARNING in hci_conn_drop (2) bluetooth -1 1 66d 62d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error 8 14d 64d
KASAN: slab-use-after-free Read in bt_accept_dequeue (2) bluetooth 19 1 77d 73d
possible deadlock in l2cap_conn_del bluetooth 4 syz error 189 8h03m 100d
KASAN: vmalloc-out-of-bounds Read in hci_devcd_dump bluetooth 17 C 1129 3h43m 100d PATCH [26d]
KASAN: wild-memory-access Read in l2cap_connect_cfm bluetooth 19 12 9d01h 114d
WARNING in hci_send_cmd (2) bluetooth -1 2 73d 134d
possible deadlock in l2cap_info_timeout bluetooth 4 22 1d23h 134d
general protection fault in bcsp_recv bluetooth 8 C error 494 6h28m 144d PATCH [10d]
general protection fault in h5_recv bluetooth 10 C done 925 41m 150d 💬 1 [17d]
general protection fault in __timer_delete_sync bluetooth 2 C done 3 149d 152d 💬 1 [151d]
general protection fault in hci_devcd_register bluetooth 17 27 14d 180d
KASAN: slab-use-after-free Read in msft_opcode_get bluetooth 19 17 31d 195d
KASAN: slab-use-after-free Read in force_devcd_write bluetooth 19 C 360 1d12h 197d 💬 4 [5d20h]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 8 38d 204d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 542 6h14m 204d
KMSAN: uninit-value in hci_cmd_complete_evt bluetooth 7 C 23 16d 235d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 12 6d00h 243d
KASAN: slab-use-after-free Read in l2cap_register_user bluetooth 19 12 50d 244d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 24 syz done 41167 43m 250d 💬 1 [17d]
BUG: corrupted list in hci_cmd_sync_dequeue_once bluetooth 8 68 3d18h 262d
KASAN: slab-use-after-free Read in bt_accept_unlink bluetooth 19 57 8h06m 262d
KASAN: slab-use-after-free Read in l2cap_sock_new_connection_cb bluetooth 19 49 5h34m 262d
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 19 51 7d14h 282d
BUG: corrupted list in _hci_cmd_sync_cancel_entry bluetooth 8 syz error 20 10d 285d 💬 1 [14d]
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 310 4h08m 350d
KASAN: slab-use-after-free Read in hci_sock_get_cookie (2) bluetooth 19 47 58d 385d
BUG: sleeping function called from invalid context in lock_sock_nested (3) bluetooth 19 C inconclusive error 144 2d08h 422d 💬 2 [111d]
possible deadlock in mgmt_remove_adv_monitor_complete bluetooth 4 C unreliable done 39 53d 433d
KASAN: slab-use-after-free Read in l2cap_recv_frame bluetooth 19 C inconclusive inconclusive 139 20h00m 439d 💬 2 [142d]
WARNING in hci_recv_frame bluetooth -1 C error 75 3d17h 439d 💬 1 [51d]
KASAN: slab-use-after-free Read in hci_disconnect bluetooth 19 27 69d 440d
WARNING in l2cap_chan_send bluetooth -1 44 17d 452d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 330d 458d 💬 2 [364d]
WARNING in l2cap_chan_del bluetooth -1 272 1h41m 479d
general protection fault in lock_sock_nested bluetooth 19 C done done 2884 41m 668d
WARNING in call_timer_fn bluetooth -1 C unreliable 7080 2h55m 966d 💬 8 [17d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 45 22h16m 1245d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 100d 1765d
moderation (2):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
stack segment fault in kernfs_rename_ns bluetooth 2 3 3d17h 2d08h
KASAN: slab-use-after-free Read in skb_dequeue bluetooth 19 1 37d 33d