syzbot

 sign-in | mailing list | source | docs
🐞 Open [1587]
≡ Subsystems
🐞 Fixed [6364]
🐞 Invalid [16225]
⬇ 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 (43):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: null-ptr-deref Write in l2cap_sock_resume_cb (4) bluetooth C 8 1d16h 1d03h 💬 1 [20h35m]
KASAN: slab-use-after-free Read in btusb_disconnect bluetooth usb C 4 5d03h 4d13h 💬 1 [4d05h]
KASAN: slab-out-of-bounds Write in enqueue_timer bluetooth 1 20d 15d
INFO: task hung in hci_conn_failed (4) bluetooth syz 5 30d 27d
WARNING in hci_conn_drop (2) bluetooth 1 65d 61d
INFO: task hung in hci_remote_features_evt (2) bluetooth syz error 8 12d 62d
KASAN: slab-use-after-free Read in bt_accept_dequeue (2) bluetooth 1 76d 71d
possible deadlock in l2cap_conn_del bluetooth syz error 186 13h49m 99d
KASAN: vmalloc-out-of-bounds Read in hci_devcd_dump bluetooth C 1081 10h58m 99d PATCH [24d]
KASAN: wild-memory-access Read in l2cap_connect_cfm bluetooth 12 7d11h 113d
WARNING in hci_send_cmd (2) bluetooth 2 71d 132d
possible deadlock in l2cap_info_timeout bluetooth 22 10h14m 133d
general protection fault in bcsp_recv bluetooth C error 488 1h53m 143d PATCH [8d18h]
general protection fault in h5_recv bluetooth C done 896 54m 149d 💬 1 [15d]
general protection fault in __timer_delete_sync bluetooth C done 3 147d 151d 💬 1 [150d]
general protection fault in hci_devcd_register bluetooth 27 13d 179d
KASAN: slab-use-after-free Read in msft_opcode_get bluetooth 17 30d 194d
KASAN: slab-use-after-free Read in force_devcd_write bluetooth C 358 2d10h 195d 💬 4 [4d06h]
WARNING: held lock freed in bt_accept_dequeue bluetooth 8 36d 202d
WARNING in hci_conn_timeout (2) bluetooth C error 536 4h39m 203d
KMSAN: uninit-value in hci_cmd_complete_evt bluetooth C 23 14d 234d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth syz done 12 4d11h 241d
KASAN: slab-use-after-free Read in l2cap_register_user bluetooth 12 49d 243d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth syz done 41058 10m 249d 💬 1 [15d]
BUG: corrupted list in hci_cmd_sync_dequeue_once bluetooth 68 2d05h 260d
KASAN: slab-use-after-free Read in bt_accept_unlink bluetooth 56 11h21m 260d
KASAN: slab-use-after-free Read in l2cap_sock_new_connection_cb bluetooth 47 3d12h 260d
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 51 6d01h 280d
BUG: corrupted list in _hci_cmd_sync_cancel_entry bluetooth syz error 20 8d15h 284d 💬 1 [12d]
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth C error 307 14h18m 349d
KASAN: slab-use-after-free Read in hci_sock_get_cookie (2) bluetooth 47 57d 384d
BUG: sleeping function called from invalid context in lock_sock_nested (3) bluetooth C inconclusive error 144 19h26m 421d 💬 2 [109d]
possible deadlock in mgmt_remove_adv_monitor_complete bluetooth C unreliable done 39 51d 431d
KASAN: slab-use-after-free Read in l2cap_recv_frame bluetooth C inconclusive inconclusive 139 30d 437d 💬 2 [141d]
WARNING in hci_recv_frame bluetooth C error 75 2d03h 438d 💬 1 [50d]
KASAN: slab-use-after-free Read in hci_disconnect bluetooth 27 67d 438d
WARNING in l2cap_chan_send bluetooth 44 16d 450d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth C error error 3383 328d 457d 💬 2 [362d]
WARNING in l2cap_chan_del bluetooth 270 2d21h 478d
general protection fault in lock_sock_nested bluetooth C done done 2868 8h46m 666d
WARNING in call_timer_fn bluetooth C unreliable 7072 16h04m 965d 💬 8 [15d]
general protection fault in l2cap_chan_timeout (3) bluetooth C inconclusive inconclusive 44 11h51m 1244d
general protection fault in skb_release_data (2) net bluetooth C done error 703 98d 1763d
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
stack segment fault in kernfs_rename_ns bluetooth 3 2d04h 18h35m
KASAN: slab-use-after-free Read in skb_dequeue bluetooth 1 35d 31d