syzbot


Out of 156 bugs, 149 were automatically obsoleted (6 due to revoked reproducers), 7 were invalidated by users.
Applied filters: Label=subsystems:wireguard (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in wg_noise_handshake_create_initiation (5) wireguard 1 4 134d 183d
KCSAN: data-race in wg_expired_retransmit_handshake / wg_packet_send_queued_handshake_initiation (4) wireguard 6 1 108d 95d
INFO: task hung in wg_noise_handshake_consume_initiation (6) wireguard 1 3 150d 234d
INFO: task hung in tap_release wireguard 1 1 154d 154d
KCSAN: data-race in wg_index_hashtable_insert / wg_index_hashtable_lookup (7) wireguard 6 3 127d 167d
KASAN: slab-use-after-free Write in enqueue_timer (2) wireguard 22 4 120d 152d
KCSAN: data-race in wg_socket_send_skb_to_peer / wg_socket_send_skb_to_peer (8) wireguard 6 1 137d 126d
INFO: task hung in __tun_chr_ioctl (7) wireguard ppp 1 6 171d 281d
INFO: task hung in wg_noise_handshake_begin_session (2) wireguard 1 1 180d 180d
general protection fault in wg_packet_encrypt_worker wireguard 2 1 183d 179d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 141 170d 630d
KCSAN: data-race in wg_expired_retransmit_handshake / wg_packet_send_queued_handshake_initiation (3) wireguard 6 2 170d 167d
INFO: rcu detected stall in wg_ratelimiter_gc_entries (5) wireguard 1 1 211d 211d
KCSAN: data-race in wg_socket_set_peer_endpoint / wg_socket_set_peer_endpoint (5) wireguard 6 3 187d 167d
INFO: task hung in wg_pubkey_hashtable_lookup wireguard 1 1 227d 227d
KCSAN: data-race in wg_socket_send_skb_to_peer / wg_socket_send_skb_to_peer (7) wireguard 6 3 201d 168d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (11) wireguard 6 2 233d 284d
KCSAN: data-race in wg_expired_retransmit_handshake / wg_packet_send_queued_handshake_initiation (2) wireguard 6 1 242d 242d
INFO: task hung in wg_noise_handshake_create_initiation (4) wireguard 1 2 307d 385d
KCSAN: data-race in wg_queue_enqueue_per_peer_tx / wg_queue_enqueue_per_peer_tx (3) wireguard 6 1 282d 282d
KCSAN: data-race in wg_socket_send_skb_to_peer / wg_socket_send_skb_to_peer (6) wireguard 6 3 285d 367d
INFO: task hung in wg_noise_handshake_begin_session wireguard 1 1 322d 322d
KCSAN: data-race in wg_index_hashtable_insert / wg_index_hashtable_lookup (6) wireguard 6 3 291d 345d
INFO: task hung in wg_noise_handshake_consume_initiation (5) wireguard 1 1 368d 368d
BUG: unable to handle kernel paging request in wg_destruct wireguard 8 1 408d 404d
INFO: rcu detected stall in wg_ratelimiter_gc_entries (4) wireguard 1 2 415d 420d
KCSAN: data-race in wg_queue_enqueue_per_peer_tx / wg_queue_enqueue_per_peer_tx (2) wireguard 6 1 397d 397d
KCSAN: data-race in wg_socket_set_peer_endpoint / wg_socket_set_peer_endpoint (4) wireguard 6 2 397d 406d
general protection fault in get_work_pool (3) wireguard fs 2 2 433d 433d
KCSAN: data-race in wg_packet_encrypt_worker / wg_packet_send_staged_packets (2) wireguard 6 2 400d 404d
KCSAN: data-race in wg_expired_retransmit_handshake / wg_packet_send_queued_handshake_initiation wireguard 6 1 434d 434d
INFO: task hung in send6 wireguard 1 1 481d 481d
INFO: task hung in wg_noise_handshake_consume_initiation (4) wireguard 1 2 500d 520d
KCSAN: data-race in wg_socket_send_skb_to_peer / wg_socket_send_skb_to_peer (5) wireguard 6 3 471d 501d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (10) wireguard 6 1 482d 482d
INFO: rcu detected stall in do_xdp_generic wireguard crypto 1 2 528d 554d
INFO: task hung in peer_remove_after_dead wireguard 1 23 532d 798d
general protection fault in wg_packet_receive (2) wireguard 2 2 544d 636d
KCSAN: data-race in wg_index_hashtable_insert / wg_index_hashtable_lookup (5) wireguard 6 3 505d 553d
WARNING: locking bug in wg_packet_decrypt_worker (2) wireguard 4 1 550d 546d
KCSAN: data-race in wg_socket_set_peer_endpoint / wg_socket_set_peer_endpoint (3) wireguard 6 1 509d 509d
INFO: rcu detected stall in wg_ratelimiter_gc_entries (3) wireguard 1 1 551d 551d
INFO: task hung in wg_set_device wireguard 1 4 577d 641d
INFO: task hung in wg_noise_handshake_create_initiation (3) wireguard 1 6 588d 746d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_handshake_receive_worker wireguard 6 1 556d 556d
BUG: soft lockup in wg_packet_tx_worker (2) wireguard 1 5 570d 701d
INFO: task hung in process_one_work (4) wireguard 1 syz error error 53 607d 2131d
INFO: task hung in __tun_detach (2) wireguard 1 16 601d 764d
general protection fault in macvlan_forward_source wireguard 2 1 558d 558d
WARNING: locking bug in wg_packet_encrypt_worker (2) wireguard 4 1 625d 621d
INFO: task hung in wg_noise_handshake_consume_initiation (3) wireguard 1 8 620d 797d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (9) wireguard 6 1 591d 591d
KCSAN: data-race in wg_socket_send_skb_to_peer / wg_socket_send_skb_to_peer (4) wireguard 6 3 596d 641d
general protection fault in wg_destruct wireguard 2 1 610d 610d
KCSAN: data-race in wg_index_hashtable_insert / wg_index_hashtable_lookup (4) wireguard 6 8 611d 724d
KCSAN: data-race in wg_packet_encrypt_worker / wg_packet_send_staged_packets wireguard 6 1 659d 659d
BUG: soft lockup in wg_packet_handshake_receive_worker wireguard 1 1 723d 719d
WARNING: locking bug in wg_packet_decrypt_worker wireguard 4 2 734d 748d
general protection fault in wg_packet_receive wireguard 2 3 737d 756d
KCSAN: data-race in wg_socket_set_peer_endpoint / wg_socket_set_peer_endpoint (2) wireguard 6 1 673d 673d
KCSAN: data-race in wg_socket_send_skb_to_peer / wg_socket_send_skb_to_peer (3) wireguard 6 6 686d 745d
general protection fault in wg_packet_send_staged_packets wireguard 2 2 741d 758d
general protection fault in wg_queue_enqueue_per_peer_tx wireguard 2 4 749d 761d
BUG: spinlock bad magic in wg_packet_decrypt_worker wireguard 4 1 749d 748d
WARNING: locking bug in wg_packet_encrypt_worker wireguard 4 1 761d 757d
INFO: rcu detected stall in wg_packet_encrypt_worker wireguard 1 1 757d 757d
KCSAN: data-race in wg_packet_send_staged_packets / wg_packet_send_staged_packets (3) wireguard 6 1020 711d 1595d
WARNING in wg_packet_send_staged_packets wireguard -1 1 788d 784d
INFO: rcu detected stall in net_rx_action (5) virt wireguard wireless 1 3 787d 825d
KCSAN: data-race in wg_socket_set_peer_endpoint / wg_socket_set_peer_endpoint wireguard 6 2 777d 785d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (8) wireguard 6 2 792d 816d
INFO: task hung in netdev_run_todo (2) staging wireguard usb 1 C error 241 860d 2017d
KCSAN: data-race in wg_packet_receive / wg_packet_receive (8) wireguard 6 1 820d 820d
KCSAN: data-race in wg_packet_send_keepalive / wg_packet_send_staged_packets (7) wireguard 6 1 822d 822d
KCSAN: data-race in wg_index_hashtable_insert / wg_index_hashtable_lookup (3) wireguard 6 2 824d 842d
INFO: task hung in wg_noise_handshake_create_initiation (2) wireguard 1 1 894d 894d
KCSAN: data-race in wg_packet_receive / wg_packet_receive (7) wireguard 6 1 862d 860d
INFO: rcu detected stall in wg_packet_handshake_send_worker (5) wireguard 1 1 934d 934d
KCSAN: data-race in wg_packet_send_keepalive / wg_packet_send_staged_packets (6) wireguard 6 1 894d 892d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (7) wireguard 6 1 895d 892d
memory leak in wg_noise_handshake_begin_session wireguard usb 3 syz 2 958d 1014d
KCSAN: data-race in __mod_timer / __mod_timer (10) wireguard 6 30 909d 1116d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (2) wireguard 1 1 972d 972d
WARNING in kthread_unpark wireguard -1 1 992d 988d
KCSAN: data-race in wg_socket_send_skb_to_peer / wg_socket_send_skb_to_peer (2) wireguard 6 1 931d 927d
KCSAN: data-race in wg_queue_enqueue_per_peer_tx / wg_queue_enqueue_per_peer_tx wireguard 6 1 932d 927d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (6) wireguard 6 3 938d 934d
KCSAN: data-race in wg_packet_send_keepalive / wg_packet_send_staged_packets (5) wireguard 6 1 974d 974d
INFO: rcu detected stall in wg_ratelimiter_gc_entries (2) wireguard 1 C done done 3 1041d 1040d
INFO: task hung in wg_netns_pre_exit (3) wireguard 1 4 1034d 1164d
KASAN: slab-use-after-free Write in detach_if_pending batman wireguard 22 2 1144d 1153d
KASAN: slab-use-after-free Read in wg_noise_keypair_get wireguard jfs 19 syz done 1 1114d 1070d
INFO: rcu detected stall in wg_packet_handshake_receive_worker wireguard 1 C error inconclusive 3 1074d 1970d
INFO: rcu detected stall in wg_packet_handshake_send_worker (4) wireguard 1 1 1070d 1070d
KCSAN: data-race in wg_packet_send_keepalive / wg_packet_send_staged_packets (4) wireguard 6 1 1017d 1017d
KCSAN: data-race in wg_socket_send_skb_to_peer / wg_socket_send_skb_to_peer wireguard 6 1 1032d 1029d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (5) wireguard 6 2 1032d 1029d
KASAN: null-ptr-deref Write in wg_packet_send_staged_packets wireguard 12 1 1058d 1054d
INFO: task hung in wg_noise_handshake_consume_initiation (2) wireguard 1 1 1105d 1105d
INFO: rcu detected stall in wg_ratelimiter_gc_entries wireguard 1 1 1136d 1136d
KASAN: slab-out-of-bounds Read in wg_destruct wireguard 19 3 1181d 1182d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (4) wireguard 6 1 1147d 1147d
KCSAN: data-race in __mod_timer / __mod_timer (9) wireguard 6 20 1159d 1336d
KASAN: null-ptr-deref Read in __netif_receive_skb_core wireguard 11 8 1232d 1510d
KCSAN: data-race in wg_packet_receive / wg_packet_receive (6) wireguard 6 2 1219d 1256d
KCSAN: data-race in update_rx_stats / wg_packet_handshake_receive_worker (2) wireguard 6 1 1253d 1253d
KASAN: null-ptr-deref Write in wg_ratelimiter_gc_entries wireguard 12 1 1325d 1325d
KCSAN: data-race in wg_packet_send_keepalive / wg_packet_send_staged_packets (3) wireguard 6 1 1300d 1292d
KCSAN: data-race in wg_packet_receive / wg_packet_receive (5) wireguard 6 1 1311d 1311d
KCSAN: data-race in update_rx_stats / wg_packet_handshake_receive_worker wireguard 6 1 1307d 1307d
KASAN: global-out-of-bounds Read in wg_ratelimiter_gc_entries wireguard 17 1 1417d 1413d
KCSAN: data-race in __mod_timer / __mod_timer (8) wireguard 6 19 1374d 1558d
KCSAN: data-race in wg_packet_receive / wg_packet_receive (4) wireguard 6 2 1383d 1386d
KCSAN: data-race in wg_xmit / wg_xmit (3) wireguard 6 1 1420d 1420d
KCSAN: data-race in wg_packet_purge_staged_packets / wg_packet_purge_staged_packets wireguard 6 1 1422d 1422d
KCSAN: data-race in dev_get_tstats64 / wg_packet_handshake_receive_worker (2) wireguard 6 2 1438d 1455d
KCSAN: data-race in wg_packet_receive / wg_packet_receive (3) wireguard 6 2 1477d 1481d
KCSAN: data-race in wg_packet_receive / wg_packet_receive (2) wireguard 6 1 1534d 1534d
INFO: task hung in wg_netns_pre_exit (2) wireguard 1 39 1680d 1705d
KCSAN: data-race in __mod_timer / __mod_timer (7) wireguard 6 11 1600d 1669d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (3) wireguard 6 2 1620d 1595d
KCSAN: data-race in dev_get_tstats64 / wg_packet_rx_poll (3) wireguard 6 1 1617d 1595d
KCSAN: data-race in wg_index_hashtable_insert / wg_index_hashtable_lookup (2) wireguard 6 1 1634d 1634d
KCSAN: data-race in wg_packet_receive / wg_packet_receive wireguard 6 2 1664d 1681d
KCSAN: data-race in dev_get_tstats64 / wg_packet_rx_poll (2) wireguard 6 1 1669d 1669d
INFO: task hung in __tun_chr_ioctl (2) wireguard 1 1 1818d 1818d
KCSAN: data-race in wg_packet_decrypt_worker / wg_packet_rx_poll wireguard 6 253 1894d 2135d
KCSAN: data-race in __mod_timer / __mod_timer (5) wireguard 6 2 1897d 1907d
KASAN: invalid-access Write in detach_if_pending wireguard -1 2 1952d 1954d
KCSAN: data-race in wg_packet_send_staged_packets / wg_packet_send_staged_packets (2) wireguard 6 108 1901d 2068d
KCSAN: data-race in skb_queue_tail / wg_packet_handshake_receive_worker (2) wireguard 6 5 1925d 2022d
KCSAN: data-race in dev_get_tstats64 / wg_packet_rx_poll wireguard 6 1 1928d 1928d
UBSAN: object-size-mismatch in wg_xmit wireguard -1 172293 1985d 2010d
KCSAN: data-race in __mod_timer / __mod_timer (4) wireguard 6 1 1946d 1946d
INFO: task hung in wg_netns_pre_exit wireguard 1 3 2014d 2088d
KCSAN: data-race in dev_get_tstats64 / wg_packet_handshake_receive_worker wireguard 6 2 1977d 1985d
KCSAN: data-race in wg_xmit / wg_xmit (2) wireguard 6 1 1981d 1981d
KCSAN: data-race in __mod_timer / __mod_timer (3) wireguard 6 1 1985d 1985d
KCSAN: data-race in wg_index_hashtable_insert / wg_index_hashtable_lookup wireguard 6 1 2017d 2017d
KCSAN: data-race in wg_packet_send_keepalive / wg_packet_send_staged_packets (2) wireguard 6 1 2021d 2021d
KCSAN: data-race in dev_fetch_sw_netstats / wg_packet_handshake_receive_worker wireguard 6 1 2023d 2023d
KCSAN: data-race in __mod_timer / __mod_timer (2) wireguard 6 6 2023d 2023d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (2) wireguard 6 1 2057d 2019d
KCSAN: data-race in dev_fetch_sw_netstats / wg_packet_rx_poll wireguard 6 1 2070d 2070d
KCSAN: data-race in wg_xmit / wg_xmit wireguard 6 1 2078d 2078d
KCSAN: data-race in wg_packet_send_keepalive / wg_packet_send_staged_packets wireguard 6 1 2082d 2082d
INFO: task hung in wg_noise_handshake_consume_initiation wireguard 1 2 2140d 2199d
KASAN: use-after-free Read in wg_get_device_start wireguard 19 1 2178d 2177d
KCSAN: data-race in ip_tunnel_get_stats64 / wg_packet_rx_poll wireguard 6 2 2095d 2115d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll wireguard 6 3 2125d 2145d
KCSAN: data-race in __mod_timer / __mod_timer wireguard 6 1 2184d 2184d
KCSAN: data-race in skb_queue_tail / wg_packet_handshake_receive_worker wireguard 6 1 2188d 2188d
INFO: task hung in wg_noise_handshake_create_initiation wireguard 1 2 2278d 2299d
KCSAN: data-race in decrypt_packet / wg_packet_rx_poll wireguard 6 37 2197d 2236d
KCSAN: data-race in wg_packet_send_staged_packets / wg_packet_send_staged_packets wireguard 6 15 2198d 2236d
possible deadlock in peer_remove_after_dead wireguard 4 2 2330d 2330d