syzbot


Out of 138 bugs, 132 were automatically obsoleted (5 due to revoked reproducers), 6 were invalidated by users.
Applied filters: Label=subsystems:wireguard (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in wg_noise_handshake_create_initiation (4) wireguard 1 2 114d 192d
KCSAN: data-race in wg_queue_enqueue_per_peer_tx / wg_queue_enqueue_per_peer_tx (3) wireguard 6 1 88d 88d
KCSAN: data-race in wg_socket_send_skb_to_peer / wg_socket_send_skb_to_peer (6) wireguard 6 3 92d 174d
INFO: task hung in wg_noise_handshake_begin_session wireguard 1 1 128d 128d
KCSAN: data-race in wg_index_hashtable_insert / wg_index_hashtable_lookup (6) wireguard 6 3 97d 151d
INFO: task hung in wg_noise_handshake_consume_initiation (5) wireguard 1 1 174d 174d
BUG: unable to handle kernel paging request in wg_destruct wireguard 8 1 215d 211d
INFO: rcu detected stall in wg_ratelimiter_gc_entries (4) wireguard 1 2 222d 226d
KCSAN: data-race in wg_queue_enqueue_per_peer_tx / wg_queue_enqueue_per_peer_tx (2) wireguard 6 1 203d 203d
KCSAN: data-race in wg_socket_set_peer_endpoint / wg_socket_set_peer_endpoint (4) wireguard 6 2 203d 212d
general protection fault in get_work_pool (3) wireguard bcachefs 2 2 239d 240d
KCSAN: data-race in wg_packet_encrypt_worker / wg_packet_send_staged_packets (2) wireguard 6 2 207d 210d
KCSAN: data-race in wg_expired_retransmit_handshake / wg_packet_send_queued_handshake_initiation wireguard 6 1 241d 241d
INFO: task hung in send6 wireguard 1 1 287d 287d
INFO: task hung in wg_noise_handshake_consume_initiation (4) wireguard 1 2 307d 326d
KCSAN: data-race in wg_socket_send_skb_to_peer / wg_socket_send_skb_to_peer (5) wireguard 6 3 277d 307d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (10) wireguard 6 1 288d 288d
INFO: rcu detected stall in do_xdp_generic crypto wireguard 1 2 334d 360d
INFO: task hung in peer_remove_after_dead wireguard 1 23 338d 605d
general protection fault in wg_packet_receive (2) wireguard 2 2 350d 442d
KCSAN: data-race in wg_index_hashtable_insert / wg_index_hashtable_lookup (5) wireguard 6 3 312d 360d
WARNING: locking bug in wg_packet_decrypt_worker (2) wireguard 4 1 356d 352d
KCSAN: data-race in wg_socket_set_peer_endpoint / wg_socket_set_peer_endpoint (3) wireguard 6 1 316d 316d
INFO: rcu detected stall in wg_ratelimiter_gc_entries (3) wireguard 1 1 357d 357d
INFO: task hung in wg_set_device wireguard 1 4 384d 447d
INFO: task hung in wg_noise_handshake_create_initiation (3) wireguard 1 6 395d 553d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_handshake_receive_worker wireguard 6 1 362d 362d
BUG: soft lockup in wg_packet_tx_worker (2) wireguard 1 5 376d 507d
INFO: task hung in process_one_work (4) wireguard 1 syz error error 53 413d 1938d
INFO: task hung in __tun_detach (2) wireguard 1 16 408d 571d
general protection fault in macvlan_forward_source wireguard 2 1 364d 364d
WARNING: locking bug in wg_packet_encrypt_worker (2) wireguard 4 1 432d 428d
INFO: task hung in wg_noise_handshake_consume_initiation (3) wireguard 1 8 427d 603d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (9) wireguard 6 1 397d 397d
KCSAN: data-race in wg_socket_send_skb_to_peer / wg_socket_send_skb_to_peer (4) wireguard 6 3 402d 448d
general protection fault in wg_destruct wireguard 2 1 416d 416d
KCSAN: data-race in wg_index_hashtable_insert / wg_index_hashtable_lookup (4) wireguard 6 8 417d 531d
KCSAN: data-race in wg_packet_encrypt_worker / wg_packet_send_staged_packets wireguard 6 1 466d 466d
BUG: soft lockup in wg_packet_handshake_receive_worker wireguard 1 1 530d 526d
WARNING: locking bug in wg_packet_decrypt_worker wireguard 4 2 540d 554d
general protection fault in wg_packet_receive wireguard 2 3 544d 562d
KCSAN: data-race in wg_socket_set_peer_endpoint / wg_socket_set_peer_endpoint (2) wireguard 6 1 480d 480d
KCSAN: data-race in wg_socket_send_skb_to_peer / wg_socket_send_skb_to_peer (3) wireguard 6 6 493d 552d
general protection fault in wg_packet_send_staged_packets wireguard 2 2 548d 564d
general protection fault in wg_queue_enqueue_per_peer_tx wireguard 2 4 555d 568d
BUG: spinlock bad magic in wg_packet_decrypt_worker wireguard 4 1 555d 554d
WARNING: locking bug in wg_packet_encrypt_worker wireguard 4 1 568d 564d
INFO: rcu detected stall in wg_packet_encrypt_worker wireguard 1 1 563d 563d
KCSAN: data-race in wg_packet_send_staged_packets / wg_packet_send_staged_packets (3) wireguard 6 1020 517d 1401d
WARNING in wg_packet_send_staged_packets wireguard -1 1 594d 590d
INFO: rcu detected stall in net_rx_action (5) virt wireguard wireless 1 3 594d 631d
KCSAN: data-race in wg_socket_set_peer_endpoint / wg_socket_set_peer_endpoint wireguard 6 2 584d 592d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (8) wireguard 6 2 598d 623d
INFO: task hung in netdev_run_todo (2) staging wireguard usb 1 C error 241 667d 1823d
KCSAN: data-race in wg_packet_receive / wg_packet_receive (8) wireguard 6 1 626d 626d
KCSAN: data-race in wg_packet_send_keepalive / wg_packet_send_staged_packets (7) wireguard 6 1 628d 628d
KCSAN: data-race in wg_index_hashtable_insert / wg_index_hashtable_lookup (3) wireguard 6 2 630d 648d
INFO: task hung in wg_noise_handshake_create_initiation (2) wireguard 1 1 700d 700d
KCSAN: data-race in wg_packet_receive / wg_packet_receive (7) wireguard 6 1 669d 667d
INFO: rcu detected stall in wg_packet_handshake_send_worker (5) wireguard 1 1 740d 740d
KCSAN: data-race in wg_packet_send_keepalive / wg_packet_send_staged_packets (6) wireguard 6 1 700d 698d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (7) wireguard 6 1 702d 698d
memory leak in wg_noise_handshake_begin_session wireguard usb 3 syz 2 765d 820d
KCSAN: data-race in __mod_timer / __mod_timer (10) wireguard 6 30 716d 923d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (2) wireguard 1 1 778d 778d
WARNING in kthread_unpark wireguard -1 1 798d 794d
KCSAN: data-race in wg_socket_send_skb_to_peer / wg_socket_send_skb_to_peer (2) wireguard 6 1 737d 733d
KCSAN: data-race in wg_queue_enqueue_per_peer_tx / wg_queue_enqueue_per_peer_tx wireguard 6 1 739d 733d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (6) wireguard 6 3 745d 740d
KCSAN: data-race in wg_packet_send_keepalive / wg_packet_send_staged_packets (5) wireguard 6 1 780d 780d
INFO: rcu detected stall in wg_ratelimiter_gc_entries (2) wireguard 1 C done done 3 848d 846d
INFO: task hung in wg_netns_pre_exit (3) wireguard 1 4 840d 970d
KASAN: slab-use-after-free Write in detach_if_pending batman wireguard 24 2 950d 960d
KASAN: slab-use-after-free Read in wg_noise_keypair_get wireguard jfs 19 syz done 1 921d 876d
INFO: rcu detected stall in wg_packet_handshake_receive_worker wireguard 1 C error inconclusive 3 881d 1777d
INFO: rcu detected stall in wg_packet_handshake_send_worker (4) wireguard 1 1 877d 877d
KCSAN: data-race in wg_packet_send_keepalive / wg_packet_send_staged_packets (4) wireguard 6 1 823d 823d
KCSAN: data-race in wg_socket_send_skb_to_peer / wg_socket_send_skb_to_peer wireguard 6 1 838d 835d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (5) wireguard 6 2 839d 835d
KASAN: null-ptr-deref Write in wg_packet_send_staged_packets wireguard 12 1 864d 860d
INFO: task hung in wg_noise_handshake_consume_initiation (2) wireguard 1 1 912d 912d
INFO: rcu detected stall in wg_ratelimiter_gc_entries wireguard 1 1 942d 942d
KASAN: slab-out-of-bounds Read in wg_destruct wireguard 19 3 987d 988d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (4) wireguard 6 1 953d 953d
KCSAN: data-race in __mod_timer / __mod_timer (9) wireguard 6 20 966d 1142d
KASAN: null-ptr-deref Read in __netif_receive_skb_core wireguard 11 8 1038d 1317d
KCSAN: data-race in wg_packet_receive / wg_packet_receive (6) wireguard 6 2 1025d 1063d
KCSAN: data-race in update_rx_stats / wg_packet_handshake_receive_worker (2) wireguard 6 1 1059d 1059d
KASAN: null-ptr-deref Write in wg_ratelimiter_gc_entries wireguard 12 1 1132d 1132d
KCSAN: data-race in wg_packet_send_keepalive / wg_packet_send_staged_packets (3) wireguard 6 1 1107d 1098d
KCSAN: data-race in wg_packet_receive / wg_packet_receive (5) wireguard 6 1 1118d 1118d
KCSAN: data-race in update_rx_stats / wg_packet_handshake_receive_worker wireguard 6 1 1113d 1113d
KASAN: global-out-of-bounds Read in wg_ratelimiter_gc_entries wireguard 17 1 1223d 1219d
KCSAN: data-race in __mod_timer / __mod_timer (8) wireguard 6 19 1181d 1365d
KCSAN: data-race in wg_packet_receive / wg_packet_receive (4) wireguard 6 2 1190d 1192d
KCSAN: data-race in wg_xmit / wg_xmit (3) wireguard 6 1 1227d 1227d
KCSAN: data-race in wg_packet_purge_staged_packets / wg_packet_purge_staged_packets wireguard 6 1 1229d 1229d
KCSAN: data-race in dev_get_tstats64 / wg_packet_handshake_receive_worker (2) wireguard 6 2 1244d 1262d
KCSAN: data-race in wg_packet_receive / wg_packet_receive (3) wireguard 6 2 1283d 1288d
KCSAN: data-race in wg_packet_receive / wg_packet_receive (2) wireguard 6 1 1340d 1340d
INFO: task hung in wg_netns_pre_exit (2) wireguard 1 39 1487d 1511d
KCSAN: data-race in __mod_timer / __mod_timer (7) wireguard 6 11 1407d 1475d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (3) wireguard 6 2 1427d 1401d
KCSAN: data-race in dev_get_tstats64 / wg_packet_rx_poll (3) wireguard 6 1 1423d 1401d
KCSAN: data-race in wg_index_hashtable_insert / wg_index_hashtable_lookup (2) wireguard 6 1 1440d 1440d
KCSAN: data-race in wg_packet_receive / wg_packet_receive wireguard 6 2 1470d 1487d
KCSAN: data-race in dev_get_tstats64 / wg_packet_rx_poll (2) wireguard 6 1 1475d 1475d
INFO: task hung in __tun_chr_ioctl (2) wireguard 1 1 1625d 1625d
KCSAN: data-race in wg_packet_decrypt_worker / wg_packet_rx_poll wireguard 6 253 1701d 1941d
KCSAN: data-race in __mod_timer / __mod_timer (5) wireguard 6 2 1704d 1713d
KASAN: invalid-access Write in detach_if_pending wireguard -1 2 1759d 1760d
KCSAN: data-race in wg_packet_send_staged_packets / wg_packet_send_staged_packets (2) wireguard 6 108 1708d 1874d
KCSAN: data-race in skb_queue_tail / wg_packet_handshake_receive_worker (2) wireguard 6 5 1732d 1828d
KCSAN: data-race in dev_get_tstats64 / wg_packet_rx_poll wireguard 6 1 1734d 1734d
UBSAN: object-size-mismatch in wg_xmit wireguard -1 172293 1792d 1816d
KCSAN: data-race in __mod_timer / __mod_timer (4) wireguard 6 1 1753d 1753d
INFO: task hung in wg_netns_pre_exit wireguard 1 3 1821d 1895d
KCSAN: data-race in dev_get_tstats64 / wg_packet_handshake_receive_worker wireguard 6 2 1784d 1791d
KCSAN: data-race in wg_xmit / wg_xmit (2) wireguard 6 1 1787d 1787d
KCSAN: data-race in __mod_timer / __mod_timer (3) wireguard 6 1 1791d 1791d
KCSAN: data-race in wg_index_hashtable_insert / wg_index_hashtable_lookup wireguard 6 1 1823d 1823d
KCSAN: data-race in wg_packet_send_keepalive / wg_packet_send_staged_packets (2) wireguard 6 1 1827d 1827d
KCSAN: data-race in dev_fetch_sw_netstats / wg_packet_handshake_receive_worker wireguard 6 1 1829d 1829d
KCSAN: data-race in __mod_timer / __mod_timer (2) wireguard 6 6 1829d 1829d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (2) wireguard 6 1 1864d 1825d
KCSAN: data-race in dev_fetch_sw_netstats / wg_packet_rx_poll wireguard 6 1 1877d 1877d
KCSAN: data-race in wg_xmit / wg_xmit wireguard 6 1 1884d 1884d
KCSAN: data-race in wg_packet_send_keepalive / wg_packet_send_staged_packets wireguard 6 1 1888d 1888d
INFO: task hung in wg_noise_handshake_consume_initiation wireguard 1 2 1946d 2006d
KASAN: use-after-free Read in wg_get_device_start wireguard 19 1 1984d 1984d
KCSAN: data-race in ip_tunnel_get_stats64 / wg_packet_rx_poll wireguard 6 2 1901d 1922d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll wireguard 6 3 1931d 1951d
KCSAN: data-race in __mod_timer / __mod_timer wireguard 6 1 1990d 1990d
KCSAN: data-race in skb_queue_tail / wg_packet_handshake_receive_worker wireguard 6 1 1994d 1994d
INFO: task hung in wg_noise_handshake_create_initiation wireguard 1 2 2084d 2105d
KCSAN: data-race in decrypt_packet / wg_packet_rx_poll wireguard 6 37 2003d 2043d
KCSAN: data-race in wg_packet_send_staged_packets / wg_packet_send_staged_packets wireguard 6 15 2005d 2043d
possible deadlock in peer_remove_after_dead wireguard 4 2 2136d 2137d