Out of 59 bugs, 57 were automatically obsoleted (13 due to revoked reproducers), 2 were invalidated by users.
Applied filters: Label=subsystems:nfc (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in pn533_finalize_setup nfc usb 1 syz, C unreliable error 8 1284d 1905d
INFO: task hung in rfkill_unregister (3) net nfc 1 syz, C 622 279d 1219d
INFO: rcu detected stall in netlink_release (7) nfc net 1 1 300d 300d
KCSAN: data-race in nci_dev_up / nci_req_complete (5) net nfc 6 1 277d 273d
KCSAN: data-race in nci_rsp_packet / skb_queue_purge_reason nfc net 6 1 332d 273d
KCSAN: data-race in nfc_llcp_register_device / nfc_llcp_unregister_device (2) nfc net 6 syz 2 1179d 1186d
KCSAN: data-race in destroy_workqueue / pwq_dec_nr_in_flight nfc net 6 1 444d 444d
INFO: task hung in port100_get_command_type_mask nfc 1 1 729d 729d
INFO: task hung in nfc_urelease_event_work net nfc 1 36 801d 921d
KMSAN: uninit-value in nci_rx_work (2) nfc net 7 syz, C 20 846d 849d
general protection fault in nci_unregister_device nfc net 2 2 864d 865d
KMSAN: uninit-value in nci_rsp_packet (2) net nfc 7 1 881d 877d
INFO: task hung in nfc_targets_found nfc net 1 syz, C done done 45 915d 1008d
WARNING: locking bug in nci_close_device (2) nfc net 4 syz, C error 11 906d 922d
INFO: task hung in alloc_workqueue net nfc 1 23 956d 1081d
KMSAN: uninit-value in nci_rsp_packet net nfc 7 1 983d 983d
INFO: task hung in nci_stop_poll nfc net 1 24 984d 1385d
KCSAN: data-race in nci_dev_up / nci_req_complete (4) net nfc 6 2 941d 941d
KCSAN: data-race in llcp_raw_sock_bind / llcp_sock_getname net nfc 6 1 958d 950d
KCSAN: data-race in virtual_nci_send / virtual_ncidev_read (5) net nfc 6 3 1000d 1023d
KCSAN: data-race in nci_dev_up / nci_req_complete (3) net nfc 6 2 1004d 1018d
BUG: corrupted list in nfc_llcp_unregister_device net nfc 19 syz error done 122 1100d 1410d
INFO: task hung in pn533_usb_send_frame nfc 1 1 1092d 1092d
KCSAN: data-race in virtual_ncidev_read / virtual_ncidev_read net nfc 6 1 1038d 1035d
KCSAN: data-race in nci_dev_up / nci_req_complete (2) net nfc 6 1 1076d 1076d
KCSAN: data-race in virtual_nci_send / virtual_ncidev_read (4) net nfc 6 5 1082d 1139d
BUG: corrupted list in nfc_llcp_local_put nfc net 19 syz error 20 1170d 1378d
KASAN: use-after-free Read in nfc_llcp_find_local nfc net 19 syz error unreliable 61 1168d 1408d
KCSAN: data-race in __list_del_entry_valid_or_report / nfc_llcp_register_device net nfc 6 1 1136d 1136d
KCSAN: data-race in __list_del_entry_valid / nfc_llcp_register_device (3) net nfc 6 2 1147d 1152d
WARNING in nfc_llcp_unregister_device net nfc -1 1 1212d 1208d
WARNING in __do_kernel_fault (3) net nfc -1 1 1254d 1250d
KCSAN: data-race in __list_add_valid / nfc_llcp_unregister_device net nfc 6 1 1186d 1186d
KCSAN: data-race in nci_dev_up / nci_req_complete nfc net 6 1 1189d 1189d
KCSAN: data-race in virtual_nci_send / virtual_ncidev_read (3) net nfc 6 1 1193d 1193d
KCSAN: data-race in nci_add_new_protocol / nci_start_poll net nfc 6 1 1199d 1199d
INFO: task hung in nci_close_device net nfc 1 3 1259d 1337d
KCSAN: data-race in __list_del_entry_valid / nfc_llcp_register_device (2) net nfc 6 1 1211d 1211d
WARNING: locking bug in nci_close_device net nfc 4 1 1346d 1342d
KCSAN: data-race in virtual_nci_send / virtual_ncidev_read (2) net nfc 6 1 1269d 1269d
KCSAN: data-race in __list_del_entry_valid / nfc_llcp_register_device nfc net 6 2 1273d 1263d
KCSAN: data-race in nfc_llcp_register_device / nfc_llcp_unregister_device net nfc 6 2 1302d 1316d
WARNING in nci_unregister_device net nfc -1 56 1371d 1424d
KCSAN: data-race in virtual_nci_send / virtual_ncidev_read nfc net 6 1 1337d 1337d
KCSAN: data-race in nfc_llcp_unregister_device / nfc_llcp_unregister_device nfc net 6 1 1333d 1333d
WARNING: ODEBUG bug in nci_free_device net nfc -1 9 1416d 1424d
WARNING: ODEBUG bug in virtual_ncidev_close net nfc -1 2 1417d 1422d
WARNING in __do_kernel_fault (2) net nfc -1 227 1413d 1662d
kernel panic: corrupted stack end in chrdev_open nfc net 2 1 1394d 1390d
KCSAN: data-race in nfc_llcp_local_put / nfc_llcp_register_device net nfc 6 2 1372d 1377d
WARNING in port100_send_cmd_async/usb_submit_urb (2) usb nfc -1 syz, C unreliable unreliable 1208 1834d 2466d
WARNING in port100_send_frame_async/usb_submit_urb nfc usb -1 syz unreliable done 2 1842d 2137d
WARNING: refcount bug in nfc_llcp_local_put net nfc 13 syz done unreliable 539 1976d 2018d
general protection fault in klist_iter_exit net nfc 2 syz, C unreliable inconclusive 54 1734d 2041d
KASAN: use-after-free Read in nfc_llcp_sock_unlink net nfc 19 syz, C done done 68 1979d 2018d
KASAN: use-after-free Write in nfc_llcp_local_put nfc net 22 3 1981d 2002d
INFO: trying to register non-static key in nfc_llcp_sock_unlink net nfc -1 1 2002d 2002d
BUG: unable to handle kernel NULL pointer dereference in llcp_sock_getname net nfc 10 syz, C done error 11 2365d 2540d
INFO: rcu detected stall in llcp_sock_sendmsg net nfc 1 1 3012d 3012d