syzbot

 sign-in | mailing list | source | docs
🐞 Open [1453]
≡ Subsystems
🐞 Fixed [6782]
🐞 Invalid [17493]
⬇ Missing Backports [220]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Applied filters: Label=subsystems:tipc (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
KASAN: slab-use-after-free Read in tipc_mon_reinit_self tipc 19 1 85d 31d 27/29 never 0725e6afb551 tipc: Fix use-after-free in tipc_mon_reinit_self().
possible deadlock in tipc_shutdown tipc 4 6 79d 94d 29/29 39d 9f7c02e03157 nbd: restrict sockets to TCP and UDP
general protection fault in tipc_conn_close (4) tipc 2 1 162d 158d 29/29 94d 667eeab4999e tipc: Fix use-after-free in tipc_conn_close().
WARNING: refcount bug in tipc_crypto_xmit tipc 13 C done 4968 184d 195d 29/29 152d f29ccaa07cf3 net: tipc: fix refcount warning in tipc_aead_encrypt
general protection fault in tipc_mon_reinit_self (3) tipc 2 2 233d 235d 28/29 180d d63527e109e8 tipc: fix NULL pointer dereference in tipc_mon_reinit_self()
kernel BUG in __pskb_pull_tail tipc -1 C done 13 353d 360d 28/29 215d 429fde2d81bc net: tun: fix tun_napi_alloc_frags()
INFO: task hung in lock_sock_nested (5) mptcp tipc 1 C done 43 225d 346d 28/29 215d 06cc8786516f tls: skip setting sk_write_space on rekey
general protection fault in cleanup_bearer tipc 19 C 13668 353d 368d 28/29 215d b04d86fff66b tipc: fix NULL deref in cleanup_bearer()
BUG: soft lockup in sys_sendmsg tipc batman 1 C 3 623d 664d 25/29 563d 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 707d 720d 25/29 621d 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 763d 808d 25/29 717d 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 799d 808d 25/29 717d 19b3f72a41a8 tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING
INFO: rcu detected stall in tipc_sendmsg (2) tipc 1 1 856d 856d 23/29 787d 8c21ab1bae94 net/sched: fq_pie: avoid stalls in fq_pie_timer()
WARNING in _copy_from_iter tipc block -1 C error 32057 1000d 1095d 22/29 913d 11a4d6f67cf5 tipc: fix kernel warning when sending SYN message
KMSAN: uninit-value in tipc_nl_compat_name_table_dump (3) tipc 7 C 65 1113d 1130d 22/29 1017d 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 1018d 2546d 22/29 1017d 7f36f798f89b tipc: check attribute length for bearer name
KASAN: use-after-free Read in tipc_named_reinit (2) tipc 19 1 1318d 1314d 22/29 1017d 911600bf5a5e tipc: fix use-after-free Read in tipc_named_reinit
general protection fault in kernel_accept (5) tipc 2 1 1171d 1167d 22/29 1017d 82cb4e4612c6 tipc: fix a null-ptr-deref in tipc_topsrv_accept
KMSAN: kernel-infoleak in move_addr_to_user (6) tipc 9 C 4 1410d 1448d 20/29 1370d d6d86830705f net ticp:fix a kernel-infoleak in __tipc_sendmsg()
KASAN: use-after-free Read in tipc_recvmsg tipc 19 C done 2198 1595d 1603d 20/29 1488d cc19862ffe45 tipc: fix an use-after-free issue in tipc_recvmsg
KMSAN: kernel-infoleak in move_addr_to_user (5) tipc 9 3 1589d 1731d 20/29 1488d 50535249f624 net: qrtr: fix a kernel-infoleak in qrtr_recvmsg()
KMSAN: uninit-value in tipc_nl_node_set_key tipc 7 1 1729d 1729d 20/29 1488d 0217ed2848e8 tipc: better validate user input in tipc_nl_retrieve_key()
INFO: rcu detected stall in tipc_release tipc 1 C done done 4 1844d 1980d 19/29 1733d cc00bcaa5899 netfilter: x_tables: Switch synchronization to RCU
KASAN: use-after-free Read in tipc_named_reinit tipc 19 6 1952d 2006d 15/29 1847d 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 1878d 1892d 15/29 1847d ed42989eab57 tipc: fix the skb_unshare() in tipc_buf_append()
KASAN: use-after-free Read in tipc_bcast_get_mode tipc 19 1 1952d 1952d 15/29 1847d 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 1919d 1990d 15/29 1847d bb8872a1e6bc tipc: fix using smp_processor_id() in preemptible
memory leak in tipc_group_create_member tipc 3 C 32 1912d 2319d 15/29 1884d bb3a420d47ab tipc: Fix memory leak in tipc_group_create_member()
WARNING: suspicious RCU usage in tipc_l2_send_msg tipc 4 syz done 60 1932d 1990d 15/29 1908d f6db90964162 tipc: call rcu_read_lock() in tipc_aead_encrypt_done()
KMSAN: uninit-value in __tipc_nl_compat_dumpit (3) tipc 7 C 6181 1908d 1973d 15/29 1908d 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 1972d 1990d 15/29 1966d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: vmalloc-out-of-bounds Read in __nla_validate_parse tipc 17 7 1972d 1989d 15/29 1966d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_publ_dump (2) tipc 19 C 14 1975d 1987d 15/29 1966d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_node_dump_monitor_peer (2) tipc 19 C 54 1974d 1989d 15/29 1966d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_udp_nl_dump_remoteip (2) tipc 19 C 9 1974d 1994d 15/29 1966d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_node_dump_link tipc 19 C error 10 1980d 1990d 15/29 1966d 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 1975d 1993d 15/29 1966d bf64ff4c2aac genetlink: get rid of family->attrbuf
WARNING in tipc_msg_append tipc -1 C done 107 1995d 2010d 15/29 1969d c9aa81faf191 tipc: fix kernel WARNING in tipc_msg_append()
general protection fault in __tipc_sendstream tipc 2 C done 444 1989d 2020d 15/29 1969d 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 2119d 2188d 15/29 2119d 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 2251d 2251d 15/29 2186d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
KASAN: use-after-free Read in tipc_nl_publ_dump tipc 19 C 2 2253d 2253d 15/29 2186d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
general protection fault in tipc_nl_publ_dump tipc 2 C 135 2250d 2253d 15/29 2186d 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 2252d 2253d 15/29 2186d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
KMSAN: uninit-value in tipc_nl_compat_bearer_disable tipc 7 C 19 2350d 2363d 12/29 2323d 4f07b80c9733 tipc: check msg->req data len in tipc_nl_compat_bearer_disable
memory leak in tipc_buf_acquire tipc 3 C 15 2365d 2389d 12/29 2342d 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 2391d 2395d 12/29 2357d 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 2391d 2395d 12/29 2364d 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 2447d 2454d 12/29 2368d 77d5ad4048fb tipc: fix use-after-free in tipc_sk_filter_rcv
general protection fault in tipc_mcast_filter_msg tipc 2 C done 3889 2432d 2454d 12/29 2368d 08e046c8966a tipc: fix a null pointer deref
KMSAN: uninit-value in tipc_nl_compat_name_table_dump (2) tipc 7 C 6 2461d 2446d 12/29 2431d 2ac695d1d602 tipc: handle the err returned from cmd header function
KMSAN: uninit-value in tipc_nl_compat_link_set (3) tipc 7 C 15 2437d 2447d 12/29 2431d 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 2434d 2447d 12/29 2431d 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 2779d 2800d 11/29 2468d a88289f4ddee tipc: fix uninit-value in in tipc_conn_rcv_sub
KMSAN: uninit-value in tipc_nl_compat_doit tipc 7 C 153 2483d 2635d 11/29 2468d 2753ca5d9009 tipc: fix uninit-value in tipc_nl_compat_doit
KMSAN: uninit-value in tipc_nl_compat_name_table_dump tipc 7 C 51 2554d 2595d 11/29 2468d 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 2505d 2546d 11/29 2468d edf5ff04a457 tipc: fix uninit-value in tipc_nl_compat_link_set
KMSAN: uninit-value in tipc_nl_compat_bearer_enable tipc 7 C 144 2470d 2595d 11/29 2468d 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 2472d 2526d 11/29 2468d 8b66fee7f8ee tipc: fix uninit-value in tipc_nl_compat_link_reset_stats
KMSAN: uninit-value in tipc_nl_compat_dumpit tipc 7 C 209 2483d 2634d 11/29 2468d 2753ca5d9009 tipc: fix uninit-value in tipc_nl_compat_doit
KMSAN: uninit-value in tipc_conn_rcv_sub tipc 7 C 557 2470d 2765d 11/29 2468d a88289f4ddee tipc: fix uninit-value in in tipc_conn_rcv_sub
WARNING: ODEBUG bug in tipc_enable_bearer tipc -1 C 3 2538d 2541d 11/29 2518d dc4501ff2875 tipc: fix a double free in tipc_enable_bearer()
KASAN: use-after-free Read in tipc_group_bc_cong tipc 19 C 280 2544d 2554d 11/29 2522d 143ece654f9f tipc: check tsk->group in tipc_wait_for_cond()
KASAN: use-after-free Read in tipc_mcast_xmit tipc 19 syz 7 2540d 2547d 11/29 2522d 3c6306d44082 tipc: check group dests after tipc_wait_for_cond()
KASAN: use-after-free Read in kfree_skb (2) tipc 19 C 66 2544d 2554d 11/29 2522d acb4a33e9856 tipc: fix a double kfree_skb()
general protection fault in rhashtable_walk_start_check tipc 2 C 112 2642d 2653d 10/29 2629d 8f5c5fcf3533 tipc: call start and done ops directly in __tipc_nl_compat_dumpit()
general protection fault in rhashtable_walk_exit tipc 2 C 8 2643d 2645d 10/29 2629d 12a78b026f87 tipc: check return value of __tipc_dump_start()
KASAN: use-after-free Read in sock_i_ino tipc 19 syz 127 2641d 2652d 10/29 2629d 0a3b8b2b215f tipc: orphan sock in tipc_release()
KASAN: use-after-free Read in tipc_group_fill_sock_diag tipc 19 syz 35 2650d 2667d 10/29 2644d 9a07efa9aea2 tipc: switch to rhashtable iterator
BUG: corrupted list in tipc_nametbl_unsubscribe tipc 8 C 40 2770d 2830d 5/29 2712d c3317f4db831 tipc: fix unbalanced reference counter
KMSAN: uninit-value in strcmp tipc 7 C 3 2773d 2775d 5/29 2761d 94f6a80c0c11 tipc: eliminate KMSAN uninit-value in strcmp complaint
WARNING: suspicious RCU usage in tipc_bearer_find tipc 4 C 21 2858d 2858d 5/29 2764d ed4ffdfec26d tipc: Fix missing RTNL lock protection during setting link properties
general protection fault in tipc_conn_close tipc 2 C 3 2848d 2848d 5/29 2770d 96c252bf1c5c tipc: fix bug on error path in tipc_topsrv_kern_subscr()
KASAN: use-after-free Read in tipc_nametbl_stop tipc 19 C 12 2788d 2792d 5/29 2770d be47e41d77fb tipc: fix use-after-free in tipc_nametbl_stop
KMSAN: uninit-value in tipc_node_get_mtu tipc 7 C 139 2770d 2801d 5/29 2770d 335b929b28ae tipc: fix missing initializer in tipc_sendmsg()
general protection fault in __tipc_nl_net_set tipc 2 syz 4 2792d 2792d 5/29 2770d c6404122cb18 tipc: fix possible crash in __tipc_nl_net_set()
KASAN: use-after-free Read in tipc_sub_unsubscribe (2) tipc 19 C 5 2790d 2797d 5/29 2770d c3317f4db831 tipc: fix unbalanced reference counter
general protection fault in tipc_sk_fill_sock_diag tipc 2 C 180 2795d 2813d 5/29 2770d 4b2e6877b879 tipc: Fix namespace violation in tipc_sk_fill_sock_diag e41f0548473e tipc: use the right skb in tipc_sk_fill_sock_diag()
general protection fault in __list_del_entry_valid (3) tipc 2 C 40 2808d 2807d 5/29 2770d b714295abc59 tipc: Fix missing list initializations in struct tipc_subscription
KASAN: use-after-free Read in tipc_group_size tipc 19 C 8 2882d 2890d 4/29 2865d 60c253069632 tipc: fix race between poll() and setsockopt()
KASAN: use-after-free Read in tipc_group_is_open tipc 19 C 1 2882d 2882d 4/29 2866d 60c253069632 tipc: fix race between poll() and setsockopt()
KASAN: use-after-free Read in rb_first_postorder tipc 19 C 17267 2879d 2888d 4/29 2866d 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 2882d 2938d 4/29 2867d 9ee332d99e4d sget(): handle failures of register_shrinker()
general protection fault in __lock_acquire (2) tipc 2 C 15 2871d 2957d 4/29 2871d 672ecbe1c977 tipc: fix a null pointer deref on error path
general protection fault in do_raw_spin_lock tipc 2 8 2964d 2968d 3/29 2931d 87b1af8dcc08 net-backports: ipv6: add ip6_null_entry check in rt6_select()
KASAN: use-after-free Read in tipc_send_group_bcast tipc 19 4 2966d 2957d 3/29 2931d e233df01576b tipc: fix a dangling pointer
KASAN: use-after-free Read in tipc_group_self tipc 19 C 2942 2948d 2966d 3/29 2931d e233df01576b tipc: fix a dangling pointer