syzbot


Out of 14 bugs, 13 were automatically obsoleted (13 due to revoked reproducers), 1 were invalidated by users.
Applied filters: WithRepro (drop) Label=subsystems:nfc (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in rfkill_unregister (3) net nfc 1 C 622 171d 1111d
KCSAN: data-race in nfc_llcp_register_device / nfc_llcp_unregister_device (2) nfc net 6 syz 2 1071d 1078d
KMSAN: uninit-value in nci_rx_work (2) nfc net 7 C 20 738d 741d
INFO: task hung in nfc_targets_found nfc net 1 C done done 45 807d 900d
WARNING: locking bug in nci_close_device (2) nfc net 4 C error 11 798d 814d
BUG: corrupted list in nfc_llcp_unregister_device net nfc 19 syz error done 122 993d 1302d
BUG: corrupted list in nfc_llcp_local_put nfc net 19 syz error 20 1062d 1270d
KASAN: use-after-free Read in nfc_llcp_find_local nfc net 19 syz error unreliable 61 1060d 1300d
WARNING in port100_send_cmd_async/usb_submit_urb (2) usb nfc -1 C unreliable unreliable 1208 1727d 2358d
WARNING in port100_send_frame_async/usb_submit_urb nfc usb -1 syz unreliable done 2 1734d 2029d
WARNING: refcount bug in nfc_llcp_local_put net nfc 13 syz done unreliable 539 1868d 1910d
general protection fault in klist_iter_exit net nfc 2 C unreliable inconclusive 54 1626d 1933d
KASAN: use-after-free Read in nfc_llcp_sock_unlink net nfc 19 C done done 68 1871d 1910d
BUG: unable to handle kernel NULL pointer dereference in llcp_sock_getname net nfc 10 C done error 11 2257d 2432d