syzbot


Applied filters: Label=subsystems:tipc (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
possible deadlock in tipc_shutdown tipc 4 6 21d 36d 27/29 never 9f7c02e03157 nbd: restrict sockets to TCP and UDP
general protection fault in tipc_conn_close (4) tipc 2 1 104d 100d 29/29 36d 667eeab4999e tipc: Fix use-after-free in tipc_conn_close().
WARNING: refcount bug in tipc_crypto_xmit tipc 13 C done 4968 126d 137d 29/29 94d f29ccaa07cf3 net: tipc: fix refcount warning in tipc_aead_encrypt
general protection fault in tipc_mon_reinit_self (3) tipc 2 2 175d 177d 28/29 122d d63527e109e8 tipc: fix NULL pointer dereference in tipc_mon_reinit_self()
kernel BUG in __pskb_pull_tail tipc -1 C done 13 295d 301d 28/29 157d 429fde2d81bc net: tun: fix tun_napi_alloc_frags()
INFO: task hung in lock_sock_nested (5) mptcp tipc 1 C done 43 167d 288d 28/29 157d 06cc8786516f tls: skip setting sk_write_space on rekey
general protection fault in cleanup_bearer tipc 19 C 13668 295d 310d 28/29 157d b04d86fff66b tipc: fix NULL deref in cleanup_bearer()
BUG: soft lockup in sys_sendmsg tipc batman 1 C 3 565d 606d 25/29 505d b1f532a3b1e6 batman-adv: Avoid infinite loop trying to resize local TT
general protection fault in tipc_udp_is_known_peer tipc 2 C error 1 648d 662d 25/29 563d 3871aa01e1a7 tipc: Check the bearer type before calling tipc_udp_nl_bearer_add()
KMSAN: uninit-value in __tipc_nl_bearer_enable (2) tipc 7 C 21 705d 750d 25/29 659d 19b3f72a41a8 tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING
KMSAN: uninit-value in tipc_nl_node_reset_link_stats tipc 7 C 2 741d 750d 25/29 659d 19b3f72a41a8 tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING
INFO: rcu detected stall in tipc_sendmsg (2) tipc 1 1 798d 798d 23/29 729d 8c21ab1bae94 net/sched: fq_pie: avoid stalls in fq_pie_timer()
WARNING in _copy_from_iter tipc block -1 C error 32057 942d 1037d 22/29 855d 11a4d6f67cf5 tipc: fix kernel warning when sending SYN message
KMSAN: uninit-value in tipc_nl_compat_name_table_dump (3) tipc 7 C 65 1055d 1072d 22/29 959d 1c075b192fe4 tipc: fix the msg->req tlv len check in tipc_nl_compat_name_table_dump_header
KMSAN: uninit-value in __tipc_nl_bearer_enable tipc 7 C 1288 960d 2488d 22/29 959d 7f36f798f89b tipc: check attribute length for bearer name
KASAN: use-after-free Read in tipc_named_reinit (2) tipc 19 1 1260d 1256d 22/29 959d 911600bf5a5e tipc: fix use-after-free Read in tipc_named_reinit
general protection fault in kernel_accept (5) tipc 2 1 1113d 1109d 22/29 959d 82cb4e4612c6 tipc: fix a null-ptr-deref in tipc_topsrv_accept
KMSAN: kernel-infoleak in move_addr_to_user (6) tipc 9 C 4 1352d 1390d 20/29 1312d d6d86830705f net ticp:fix a kernel-infoleak in __tipc_sendmsg()
KASAN: use-after-free Read in tipc_recvmsg tipc 19 C done 2198 1536d 1545d 20/29 1430d cc19862ffe45 tipc: fix an use-after-free issue in tipc_recvmsg
KMSAN: kernel-infoleak in move_addr_to_user (5) tipc 9 3 1531d 1673d 20/29 1430d 50535249f624 net: qrtr: fix a kernel-infoleak in qrtr_recvmsg()
KMSAN: uninit-value in tipc_nl_node_set_key tipc 7 1 1671d 1671d 20/29 1430d 0217ed2848e8 tipc: better validate user input in tipc_nl_retrieve_key()
INFO: rcu detected stall in tipc_release tipc 1 C done done 4 1786d 1922d 19/29 1675d cc00bcaa5899 netfilter: x_tables: Switch synchronization to RCU
KASAN: use-after-free Read in tipc_named_reinit tipc 19 6 1894d 1948d 15/29 1789d fdeba99b1e58 tipc: fix use-after-free in tipc_bcast_get_mode
KASAN: use-after-free Read in tipc_mcast_xmit (2) tipc 19 C done 37 1820d 1834d 15/29 1789d ed42989eab57 tipc: fix the skb_unshare() in tipc_buf_append()
KASAN: use-after-free Read in tipc_bcast_get_mode tipc 19 1 1894d 1894d 15/29 1789d fdeba99b1e58 tipc: fix use-after-free in tipc_bcast_get_mode
BUG: using smp_processor_id() in preemptible code in tipc_crypto_xmit tipc 4 C done done 468 1861d 1932d 15/29 1789d bb8872a1e6bc tipc: fix using smp_processor_id() in preemptible
memory leak in tipc_group_create_member tipc 3 C 32 1854d 2261d 15/29 1826d bb3a420d47ab tipc: Fix memory leak in tipc_group_create_member()
WARNING: suspicious RCU usage in tipc_l2_send_msg tipc 4 syz done 60 1874d 1932d 15/29 1849d f6db90964162 tipc: call rcu_read_lock() in tipc_aead_encrypt_done()
KMSAN: uninit-value in __tipc_nl_compat_dumpit (3) tipc 7 C 6181 1850d 1914d 15/29 1849d 47733f9daf4f tipc: fix uninit skb->data in tipc_nl_compat_dumpit()
KASAN: vmalloc-out-of-bounds Read in tipc_nl_publ_dump tipc 17 C 22 1914d 1932d 15/29 1908d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: vmalloc-out-of-bounds Read in __nla_validate_parse tipc 17 7 1914d 1931d 15/29 1908d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_publ_dump (2) tipc 19 C 14 1917d 1929d 15/29 1908d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_node_dump_monitor_peer (2) tipc 19 C 54 1916d 1931d 15/29 1908d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_udp_nl_dump_remoteip (2) tipc 19 C 9 1916d 1936d 15/29 1908d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_node_dump_link tipc 19 C error 10 1922d 1932d 15/29 1908d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: vmalloc-out-of-bounds Read in tipc_nl_node_dump_monitor_peer tipc 17 C error 9 1917d 1935d 15/29 1908d bf64ff4c2aac genetlink: get rid of family->attrbuf
WARNING in tipc_msg_append tipc -1 C done 107 1937d 1952d 15/29 1911d c9aa81faf191 tipc: fix kernel WARNING in tipc_msg_append()
general protection fault in __tipc_sendstream tipc 2 C done 444 1931d 1962d 15/29 1911d 4c21daae3dbc tipc: Fix NULL pointer dereference in __tipc_sendstream() 5e9eeccc58f3 tipc: fix NULL pointer dereference in streaming
KMSAN: uninit-value in __tipc_nl_compat_dumpit tipc 7 C 4428 2061d 2130d 15/29 2061d a7869e5f9174 tipc: eliminate KMSAN: uninit-value in __tipc_nl_compat_dumpit error
KASAN: use-after-free Read in tipc_nl_node_dump_monitor_peer tipc 19 C done 3 2193d 2193d 15/29 2128d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
KASAN: use-after-free Read in tipc_nl_publ_dump tipc 19 C 2 2195d 2195d 15/29 2128d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
general protection fault in tipc_nl_publ_dump tipc 2 C 135 2192d 2195d 15/29 2128d 6ea67769ff33 net: tipc: prepare attrs in __tipc_nl_compat_dumpit()
KASAN: use-after-free Read in tipc_udp_nl_dump_remoteip tipc 19 C done 3 2194d 2195d 15/29 2128d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
KMSAN: uninit-value in tipc_nl_compat_bearer_disable tipc 7 C 19 2291d 2305d 12/29 2265d 4f07b80c9733 tipc: check msg->req data len in tipc_nl_compat_bearer_disable
memory leak in tipc_buf_acquire tipc 3 C 15 2307d 2330d 12/29 2283d 5cf02612b33f tipc: purge deferredq list for each grp member in tipc_group_delete
BUG: spinlock bad magic in rhashtable_walk_enter tipc 4 C done 8 2333d 2337d 12/29 2299d 526f5b851a96 tipc: fix modprobe tipc failed after switch order of device registration
INFO: trying to register non-static key in rhashtable_walk_enter tipc -1 C 16 2333d 2337d 12/29 2306d 526f5b851a96 tipc: fix modprobe tipc failed after switch order of device registration
KASAN: use-after-free Read in tipc_sk_filter_rcv tipc 19 C done 3439 2389d 2395d 12/29 2310d 77d5ad4048fb tipc: fix use-after-free in tipc_sk_filter_rcv
general protection fault in tipc_mcast_filter_msg tipc 2 C done 3889 2374d 2395d 12/29 2310d 08e046c8966a tipc: fix a null pointer deref
KMSAN: uninit-value in tipc_nl_compat_name_table_dump (2) tipc 7 C 6 2403d 2388d 12/29 2373d 2ac695d1d602 tipc: handle the err returned from cmd header function
KMSAN: uninit-value in tipc_nl_compat_link_set (3) tipc 7 C 15 2379d 2389d 12/29 2373d 8c63bf9ab4be tipc: check link name with right length in tipc_nl_compat_link_set
KMSAN: uninit-value in tipc_nl_compat_bearer_enable (2) tipc 7 C 51 2376d 2389d 12/29 2373d 6f07e5f06c87 tipc: check bearer name with right length in tipc_nl_compat_bearer_enable
KMSAN: uninit-value in tipc_subscrb_rcv_cb tipc 7 C 13 2721d 2742d 11/29 2410d a88289f4ddee tipc: fix uninit-value in in tipc_conn_rcv_sub
KMSAN: uninit-value in tipc_nl_compat_doit tipc 7 C 153 2425d 2577d 11/29 2410d 2753ca5d9009 tipc: fix uninit-value in tipc_nl_compat_doit
KMSAN: uninit-value in tipc_nl_compat_name_table_dump tipc 7 C 51 2496d 2537d 11/29 2410d 974cb0e3e7c9 tipc: fix uninit-value in tipc_nl_compat_name_table_dump
KMSAN: uninit-value in tipc_nl_compat_link_set (2) tipc 7 C 13 2447d 2488d 11/29 2410d edf5ff04a457 tipc: fix uninit-value in tipc_nl_compat_link_set
KMSAN: uninit-value in tipc_nl_compat_bearer_enable tipc 7 C 144 2412d 2537d 11/29 2410d 0762216c0ad2 tipc: fix uninit-value in tipc_nl_compat_bearer_enable
KMSAN: uninit-value in tipc_nl_compat_link_reset_stats tipc 7 syz 16 2414d 2468d 11/29 2410d 8b66fee7f8ee tipc: fix uninit-value in tipc_nl_compat_link_reset_stats
KMSAN: uninit-value in tipc_nl_compat_dumpit tipc 7 C 209 2425d 2576d 11/29 2410d 2753ca5d9009 tipc: fix uninit-value in tipc_nl_compat_doit
KMSAN: uninit-value in tipc_conn_rcv_sub tipc 7 C 557 2412d 2707d 11/29 2410d a88289f4ddee tipc: fix uninit-value in in tipc_conn_rcv_sub
WARNING: ODEBUG bug in tipc_enable_bearer tipc -1 C 3 2480d 2483d 11/29 2460d dc4501ff2875 tipc: fix a double free in tipc_enable_bearer()
KASAN: use-after-free Read in tipc_group_bc_cong tipc 19 C 280 2485d 2496d 11/29 2464d 143ece654f9f tipc: check tsk->group in tipc_wait_for_cond()
KASAN: use-after-free Read in tipc_mcast_xmit tipc 19 syz 7 2482d 2489d 11/29 2464d 3c6306d44082 tipc: check group dests after tipc_wait_for_cond()
KASAN: use-after-free Read in kfree_skb (2) tipc 19 C 66 2486d 2496d 11/29 2464d acb4a33e9856 tipc: fix a double kfree_skb()
general protection fault in rhashtable_walk_start_check tipc 2 C 112 2584d 2595d 10/29 2570d 8f5c5fcf3533 tipc: call start and done ops directly in __tipc_nl_compat_dumpit()
general protection fault in rhashtable_walk_exit tipc 2 C 8 2585d 2587d 10/29 2570d 12a78b026f87 tipc: check return value of __tipc_dump_start()
KASAN: use-after-free Read in sock_i_ino tipc 19 syz 127 2583d 2594d 10/29 2570d 0a3b8b2b215f tipc: orphan sock in tipc_release()
KASAN: use-after-free Read in tipc_group_fill_sock_diag tipc 19 syz 35 2592d 2609d 10/29 2586d 9a07efa9aea2 tipc: switch to rhashtable iterator
BUG: corrupted list in tipc_nametbl_unsubscribe tipc 8 C 40 2712d 2771d 5/29 2654d c3317f4db831 tipc: fix unbalanced reference counter
KMSAN: uninit-value in strcmp tipc 7 C 3 2715d 2717d 5/29 2703d 94f6a80c0c11 tipc: eliminate KMSAN uninit-value in strcmp complaint
WARNING: suspicious RCU usage in tipc_bearer_find tipc 4 C 21 2799d 2800d 5/29 2706d ed4ffdfec26d tipc: Fix missing RTNL lock protection during setting link properties
KASAN: use-after-free Read in tipc_nametbl_stop tipc 19 C 12 2730d 2734d 5/29 2712d be47e41d77fb tipc: fix use-after-free in tipc_nametbl_stop
general protection fault in tipc_sk_fill_sock_diag tipc 2 C 180 2737d 2755d 5/29 2712d 4b2e6877b879 tipc: Fix namespace violation in tipc_sk_fill_sock_diag e41f0548473e tipc: use the right skb in tipc_sk_fill_sock_diag()
KMSAN: uninit-value in tipc_node_get_mtu tipc 7 C 139 2712d 2743d 5/29 2712d 335b929b28ae tipc: fix missing initializer in tipc_sendmsg()
general protection fault in __tipc_nl_net_set tipc 2 syz 4 2734d 2734d 5/29 2712d c6404122cb18 tipc: fix possible crash in __tipc_nl_net_set()
KASAN: use-after-free Read in tipc_sub_unsubscribe (2) tipc 19 C 5 2732d 2739d 5/29 2712d c3317f4db831 tipc: fix unbalanced reference counter
general protection fault in tipc_conn_close tipc 2 C 3 2789d 2790d 5/29 2712d 96c252bf1c5c tipc: fix bug on error path in tipc_topsrv_kern_subscr()
general protection fault in __list_del_entry_valid (3) tipc 2 C 40 2750d 2749d 5/29 2712d b714295abc59 tipc: Fix missing list initializations in struct tipc_subscription
KASAN: use-after-free Read in tipc_group_size tipc 19 C 8 2824d 2832d 4/29 2807d 60c253069632 tipc: fix race between poll() and setsockopt()
KASAN: use-after-free Read in tipc_group_is_open tipc 19 C 1 2824d 2824d 4/29 2808d 60c253069632 tipc: fix race between poll() and setsockopt()
KASAN: use-after-free Read in rb_first_postorder tipc 19 C 17267 2821d 2830d 4/29 2808d febafc8455fd tipc: fix a potental access after delete in tipc_sk_join()
general protection fault in __list_del_entry_valid (2) tipc 2 C 21 2823d 2880d 4/29 2809d 9ee332d99e4d sget(): handle failures of register_shrinker()
general protection fault in __lock_acquire (2) tipc 2 C 15 2813d 2899d 4/29 2813d 672ecbe1c977 tipc: fix a null pointer deref on error path
KASAN: use-after-free Read in tipc_send_group_bcast tipc 19 4 2908d 2899d 3/29 2873d e233df01576b tipc: fix a dangling pointer
KASAN: use-after-free Read in tipc_group_self tipc 19 C 2942 2890d 2908d 3/29 2873d e233df01576b tipc: fix a dangling pointer
general protection fault in do_raw_spin_lock tipc 2 8 2905d 2910d 3/29 2873d 87b1af8dcc08 net-backports: ipv6: add ip6_null_entry check in rt6_select()