syzbot


Out of 81 bugs, 61 were automatically obsoleted (5 due to revoked reproducers), 20 were invalidated by users.
Applied filters: Label=subsystems:tipc (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
general protection fault in tipc_conn_close (5) tipc 2 2 22d 70d
KCSAN: data-race in tipc_set_node_addr / tipc_sk_proto_rcv tipc 6 1 93d 93d
KASAN: user-memory-access Write in tipc_crypto_stop tipc 23 2 149d 218d
KCSAN: data-race in tipc_poll / tipc_sk_proto_rcv (6) tipc 6 1 127d 127d
general protection fault in tipc_udp_nl_dump_remoteip (3) tipc 2 10 212d 376d
KCSAN: data-race in tipc_group_proto_rcv / tipc_poll tipc 6 1 179d 179d
KCSAN: data-race in tipc_group_create / tipc_poll (2) tipc 6 1 180d 180d
KCSAN: data-race in tipc_poll / tipc_sk_proto_rcv (5) tipc 6 1 196d 196d
KCSAN: data-race in tipc_group_cong / tipc_poll tipc 6 1 276d 224d
KCSAN: data-race in tipc_poll / tipc_sk_proto_rcv (4) tipc 6 3 275d 224d
KCSAN: data-race in __tipc_sendstream / tipc_poll (2) tipc 6 2 290d 293d
general protection fault in tipc_topsrv_exit_net (2) tipc 2 1 428d 422d
INFO: task hung in tipc_nl_bearer_enable (2) tipc 1 4 432d 476d
general protection fault in tipc_mon_reinit_self (2) tipc 2 6 453d 567d
INFO: task hung in tipc_net_stop (4) tipc 1 5 458d 472d
INFO: task hung in tipc_nl_node_set_key (2) tipc 1 1 463d 463d
INFO: task hung in tipc_nl_media_set tipc 1 1 474d 474d
general protection fault in tipc_topsrv_exit_net tipc 2 3 570d 598d
general protection fault in tipc_udp_nl_dump_remoteip tipc 8 5 582d 722d
INFO: task hung in tipc_nl_net_set tipc 1 3 573d 602d
INFO: task hung in tipc_net_stop (3) tipc 1 5 574d 586d
INFO: task hung in tipc_nl_bearer_enable tipc 1 7 575d 598d
INFO: task hung in tipc_nl_node_dump_monitor tipc 1 1 579d 579d
KCSAN: data-race in tipc_poll / tipc_sk_proto_rcv (3) tipc 6 1 525d 525d
INFO: task hung in tipc_nl_compat_doit tipc 1 2 588d 590d
KASAN: slab-use-after-free Read in tipc_aead_encrypt_done tipc 19 1 595d 595d
KCSAN: data-race in tipc_poll / tipc_sk_proto_rcv (2) tipc 6 1 569d 569d
INFO: task hung in tipc_nl_node_set_key tipc 1 1 596d 596d
general protection fault in tipc_conn_close (3) tipc 2 1 817d 813d
KMSAN: uninit-value in strstr tipc 7 C 237 867d 1999d
general protection fault in tipc_conn_close (2) tipc 2 21 930d 1502d
KCSAN: data-race in tipc_poll / tipc_sk_proto_rcv tipc 6 1 929d 929d
possible deadlock in __sock_release tipc 4 C done done 2728 1653d 1961d
WARNING: locking bug in rhashtable_walk_enter tipc 4 C done error 40 2429d 2433d
KCSAN: data-race in tipc_poll / tipc_sk_conn_proto_rcv (4) tipc 6 1 1184d 1155d
KMSAN: uninit-value in tipc_nl_compat_link_reset_stats (2) tipc 7 C 5 2406d 2459d
KCSAN: data-race in tipc_poll / tipc_sk_conn_proto_rcv (3) tipc 6 1 1247d 1247d
general protection fault in __bfs (2) tipc 2 C done done 16 2069d 2549d
general protection fault in tipc_conn_delete_sub tipc 2 syz error error 1 2113d 2109d
general protection fault in kernel_accept (4) tipc 2 3 1335d 1366d
KCSAN: data-race in tipc_poll / tipc_sk_conn_proto_rcv (2) tipc 6 1 1384d 1384d
KMSAN: uninit-value in tipc_sk_lookup tipc 7 8 1441d 1495d
KCSAN: data-race in tipc_poll / tipc_sk_conn_proto_rcv tipc 6 2 1421d 1445d
general protection fault in kernel_accept (3) tipc 2 1 1507d 1502d
general protection fault in tipc_crypto_key_distr tipc 2 15 1520d 1848d
KASAN: use-after-free Read in _copy_from_iter (2) tipc 19 2 1500d 1548d
KCSAN: data-race in __tipc_sendstream / tipc_poll tipc 6 4 1445d 1461d
KCSAN: data-race in tipc_group_create / tipc_poll tipc 6 1 1464d 1464d
INFO: rcu detected stall in sock_close (3) tipc 1 C done done 5 1521d 2015d
INFO: rcu detected stall in tipc_sendmsg tipc 1 1 1518d 1518d
INFO: task hung in tipc_net_stop (2) tipc 1 2 1547d 1548d
memory leak in skb_copy tipc 3 C 1 1725d 1724d
general protection fault in kernel_accept (2) tipc 2 2 1637d 1665d
UBSAN: object-size-mismatch in tipc_sk_filter_rcv tipc -1 2 1827d 1848d
BUG: rwlock bad magic on CPU, kworker/0:LINE/NUM, ADDR tipc 4 1 1875d 1871d
INFO: task hung in worker_attach_to_pool tipc 1 6 1880d 1885d
general protection fault in tipc_mon_reinit_self tipc 2 1 1952d 1948d
INFO: task hung in tipc_exit_net tipc 1 2 1958d 1961d
WARNING: suspicious RCU usage in tipc_udp_send_msg tipc 4 86 1969d 2032d
KMSAN: uninit-value in __tipc_nl_compat_dumpit (2) tipc 7 C 11214 2018d 2157d
KASAN: slab-out-of-bounds Read in tipc_nl_name_table_dump tipc 17 2 2323d 2465d
KCSAN: data-race in rcvbuf_limit / tipc_group_join tipc 6 1 2264d 2264d
BUG: corrupted list in proto_register tipc 8 1152 2433d 2433d
general protection fault in rhashtable_walk_enter tipc 2 1 2432d 2432d
INFO: task hung in tipc_bcast_stop tipc 1 2 2361d 2534d
KMSAN: uninit-value in tipc_rcv tipc 7 1 2487d 2487d
INFO: task hung in tipc_nametbl_stop tipc 1 7 2557d 2675d
INFO: task hung in tipc_sk_rht_destroy tipc 1 3 2594d 2670d
KMSAN: uninit-value in validate_nla tipc 7 C 64 2500d 2567d
KMSAN: uninit-value in memchr tipc 7 C 6 2500d 2505d
KASAN: use-after-free Read in sock_i_uid tipc 19 1 2685d 2683d
INFO: rcu detected stall in tipc_sk_lookup tipc 1 2 2722d 2723d
KMSAN: uninit-value in strncpy tipc 7 1 2590d 2590d
KMSAN: uninit-value in tipc_nl_compat_link_set tipc 7 syz 5 2630d 2639d
BUG: unable to handle kernel NULL pointer dereference in qlist_move_cache (2) tipc 10 4 2846d 2847d
BUG: unable to handle kernel NULL pointer dereference in tipc_nametbl_unsubscribe tipc 10 C 13 2808d 2824d
BUG: unable to handle kernel paging request in tipc_nametbl_unsubscribe tipc 8 1 2818d 2818d
KASAN: use-after-free Read in tipc_sub_unsubscribe tipc 19 2 2846d 2846d
kernel BUG at lib/list_debug.c:LINE! (2) tipc -1 17 2919d 2949d
BUG: unable to handle kernel paging request (3) tipc 8 1 2921d 2917d
BUG: unable to handle kernel NULL pointer dereference in qlist_move_cache tipc 10 1 2980d 2980d