syzbot


Applied filters: Label=subsystems:bluetooth (drop)
open (42):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: null-ptr-deref Write in l2cap_sock_suspend_cb (3) bluetooth 12 1 8d23h 4d20h
KASAN: slab-use-after-free Write in le_read_features_complete bluetooth 24 C error 18 9d03h 6d06h
INFO: task hung in get_signal (2) bluetooth 1 syz 1 12d 8d08h
KASAN: slab-use-after-free Write in hci_conn_drop (3) bluetooth 24 C error 54 6h52m 10d 💬 1 [10d]
KASAN: slab-use-after-free Read in skb_pull bluetooth 19 1 20d 16d
KASAN: slab-use-after-free Read in hci_cmd_work (2) bluetooth 19 27015 25d 26d
memory leak in __hci_cmd_sync_sk bluetooth usb 3 C 1 21d 26d 💬 19 [20d]
linux-next test error: KASAN: slab-use-after-free Read in hci_cmd_work bluetooth -1 4 27d 29d
INFO: trying to register non-static key in l2cap_unregister_user bluetooth -1 2 1d13h 58d
KASAN: vmalloc-out-of-bounds Read in kcov_remote_start bluetooth 17 460 1h54m 70d
KASAN: slab-use-after-free Read in l2cap_disconn_ind (2) bluetooth 19 6 36d 70d
WARNING in hci_conn_drop (3) bluetooth -1 2 39d 71d
BUG: unable to handle kernel paging request in l2cap_conn_del bluetooth 8 1 88d 84d
KASAN: slab-use-after-free Read in hidp_session_thread (2) bluetooth 19 2 44d 93d
stack segment fault in kernfs_rename_ns bluetooth 2 24 7h33m 147d
KASAN: slab-use-after-free Read in hci_uart_write_work bluetooth 19 syz error 15 11d 152d 💬 3 [145d]
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 17 9d01h 185d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 76d 221d
possible deadlock in l2cap_conn_del bluetooth 4 syz error 425 1d20h 257d
KASAN: wild-memory-access Read in l2cap_connect_cfm bluetooth 19 C error 122 7h39m 271d 💬 1 [63d]
possible deadlock in l2cap_info_timeout bluetooth 4 52 10h34m 291d
general protection fault in h5_recv bluetooth 10 C done 2679 19m 307d 💬 1 [16d]
KASAN: slab-use-after-free Read in force_devcd_write bluetooth 19 C 448 100d 354d 💬 4 [111d]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 17 6d13h 361d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 2070 46m 361d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 47 3d19h 400d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 24 C done 45531 51m 407d PATCH [37d]
BUG: corrupted list in hci_cmd_sync_dequeue_once bluetooth 8 129 44d 419d
KASAN: slab-use-after-free Read in bt_accept_unlink bluetooth 19 syz 103 9h58m 419d 💬 1 [29d]
KASAN: slab-use-after-free Read in l2cap_sock_new_connection_cb bluetooth 19 syz error 94 2d16h 419d 💬 3 [18d]
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 19 61 48d 439d
BUG: corrupted list in _hci_cmd_sync_cancel_entry bluetooth 8 syz error 46 51d 442d 💬 1 [171d]
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 413 1d03h 507d
KASAN: slab-use-after-free Read in l2cap_recv_frame bluetooth 19 C inconclusive inconclusive 139 16d 596d 💬 2 [80d]
WARNING in hci_recv_frame bluetooth -1 C error 122 1d20h 596d 💬 1 [208d]
WARNING in l2cap_chan_send bluetooth -1 52 8d00h 609d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 487d 615d 💬 2 [521d]
WARNING in l2cap_chan_del bluetooth -1 332 6d22h 636d
general protection fault in lock_sock_nested bluetooth 19 C done done 3883 6h02m 825d
WARNING in call_timer_fn bluetooth -1 C unreliable 7803 9h33m 1123d 💬 8 [16d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 74 17d 1402d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 257d 1922d
moderation (3):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __hci_cmd_sync_sk / hci_cmd_sync_cancel_sync bluetooth 6 1 5d05h 5d05h
KCSAN: data-race in hci_uart_open / hci_uart_tty_close bluetooth 6 1 48d 48d
WARNING: refcount bug in hci_conn_del_sysfs bluetooth 13 1 86d 82d