syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1336]
≡ Subsystems
🐞 Fixed [7114]
🐞 Invalid [18797]
⬇ Missing Backports [220]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
✨ AI
💬 Send us feedback

Applied filters: WithRepro (drop) Label=subsystems:tipc (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
WARNING: refcount bug in tipc_crypto_xmit tipc 13 C done 4968 353d 364d 29/29 321d f29ccaa07cf3 net: tipc: fix refcount warning in tipc_aead_encrypt
kernel BUG in __pskb_pull_tail tipc -1 C done 13 522d 528d 28/29 383d 429fde2d81bc net: tun: fix tun_napi_alloc_frags()
INFO: task hung in lock_sock_nested (5) mptcp tipc 1 C done 43 393d 515d 28/29 383d 06cc8786516f tls: skip setting sk_write_space on rekey
general protection fault in cleanup_bearer tipc 19 C 13668 521d 536d 28/29 383d b04d86fff66b tipc: fix NULL deref in cleanup_bearer()
BUG: soft lockup in sys_sendmsg tipc batman 1 C 3 791d 833d 25/29 732d 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 875d 888d 25/29 789d 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 932d 977d 25/29 886d 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 967d 977d 25/29 886d 19b3f72a41a8 tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING
WARNING in _copy_from_iter block tipc -1 C error 32057 1169d 1263d 22/29 1081d 11a4d6f67cf5 tipc: fix kernel warning when sending SYN message
KMSAN: uninit-value in tipc_nl_compat_name_table_dump (3) tipc 7 C 65 1282d 1298d 22/29 1185d 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 1186d 2714d 22/29 1185d 7f36f798f89b tipc: check attribute length for bearer name
KMSAN: kernel-infoleak in move_addr_to_user (6) tipc 9 C 4 1578d 1616d 20/29 1538d d6d86830705f net ticp:fix a kernel-infoleak in __tipc_sendmsg()
KASAN: use-after-free Read in tipc_recvmsg tipc 19 C done 2198 1763d 1771d 20/29 1657d cc19862ffe45 tipc: fix an use-after-free issue in tipc_recvmsg
INFO: rcu detected stall in tipc_release tipc 1 C done done 4 2013d 2148d 19/29 1902d cc00bcaa5899 netfilter: x_tables: Switch synchronization to RCU
KASAN: use-after-free Read in tipc_mcast_xmit (2) tipc 19 C done 37 2047d 2060d 15/29 2015d ed42989eab57 tipc: fix the skb_unshare() in tipc_buf_append()
BUG: using smp_processor_id() in preemptible code in tipc_crypto_xmit tipc 4 C done done 468 2088d 2158d 15/29 2015d bb8872a1e6bc tipc: fix using smp_processor_id() in preemptible
memory leak in tipc_group_create_member tipc 3 C 32 2080d 2488d 15/29 2053d bb3a420d47ab tipc: Fix memory leak in tipc_group_create_member()
WARNING: suspicious RCU usage in tipc_l2_send_msg tipc 4 syz done 60 2100d 2158d 15/29 2076d f6db90964162 tipc: call rcu_read_lock() in tipc_aead_encrypt_done()
KMSAN: uninit-value in __tipc_nl_compat_dumpit (3) tipc 7 C 6181 2077d 2141d 15/29 2076d 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 2140d 2158d 15/29 2135d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_publ_dump (2) tipc 19 C 14 2144d 2155d 15/29 2135d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_node_dump_monitor_peer (2) tipc 19 C 54 2143d 2158d 15/29 2135d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_udp_nl_dump_remoteip (2) tipc 19 C 9 2143d 2162d 15/29 2135d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_node_dump_link tipc 19 C error 10 2149d 2158d 15/29 2135d 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 2143d 2161d 15/29 2135d bf64ff4c2aac genetlink: get rid of family->attrbuf
WARNING in tipc_msg_append tipc -1 C done 107 2164d 2178d 15/29 2137d c9aa81faf191 tipc: fix kernel WARNING in tipc_msg_append()
general protection fault in __tipc_sendstream tipc 2 C done 444 2158d 2188d 15/29 2137d 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 2287d 2356d 15/29 2287d 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 2420d 2420d 15/29 2355d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
KASAN: use-after-free Read in tipc_nl_publ_dump tipc 19 C 2 2422d 2421d 15/29 2355d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
general protection fault in tipc_nl_publ_dump tipc 2 C 135 2419d 2421d 15/29 2355d 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 2420d 2421d 15/29 2355d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
KMSAN: uninit-value in tipc_nl_compat_bearer_disable tipc 7 C 19 2518d 2531d 12/29 2491d 4f07b80c9733 tipc: check msg->req data len in tipc_nl_compat_bearer_disable
memory leak in tipc_buf_acquire tipc 3 C 15 2534d 2557d 12/29 2510d 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 2560d 2564d 12/29 2526d 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 2560d 2564d 12/29 2532d 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 2615d 2622d 12/29 2536d 77d5ad4048fb tipc: fix use-after-free in tipc_sk_filter_rcv
general protection fault in tipc_mcast_filter_msg tipc 2 C done 3889 2600d 2622d 12/29 2536d 08e046c8966a tipc: fix a null pointer deref
KMSAN: uninit-value in tipc_nl_compat_name_table_dump (2) tipc 7 C 6 2629d 2614d 12/29 2600d 2ac695d1d602 tipc: handle the err returned from cmd header function
KMSAN: uninit-value in tipc_nl_compat_link_set (3) tipc 7 C 15 2605d 2615d 12/29 2600d 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 2602d 2615d 12/29 2600d 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 2947d 2968d 11/29 2637d a88289f4ddee tipc: fix uninit-value in in tipc_conn_rcv_sub
KMSAN: uninit-value in tipc_nl_compat_doit tipc 7 C 153 2652d 2803d 11/29 2637d 2753ca5d9009 tipc: fix uninit-value in tipc_nl_compat_doit
KMSAN: uninit-value in tipc_nl_compat_name_table_dump tipc 7 C 51 2723d 2763d 11/29 2637d 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 2673d 2714d 11/29 2637d edf5ff04a457 tipc: fix uninit-value in tipc_nl_compat_link_set
KMSAN: uninit-value in tipc_nl_compat_bearer_enable tipc 7 C 144 2638d 2763d 11/29 2637d 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 2641d 2694d 11/29 2637d 8b66fee7f8ee tipc: fix uninit-value in tipc_nl_compat_link_reset_stats
KMSAN: uninit-value in tipc_nl_compat_dumpit tipc 7 C 209 2652d 2802d 11/29 2637d 2753ca5d9009 tipc: fix uninit-value in tipc_nl_compat_doit
KMSAN: uninit-value in tipc_conn_rcv_sub tipc 7 C 557 2639d 2933d 11/29 2637d a88289f4ddee tipc: fix uninit-value in in tipc_conn_rcv_sub
WARNING: ODEBUG bug in tipc_enable_bearer tipc -1 C 3 2707d 2710d 11/29 2686d dc4501ff2875 tipc: fix a double free in tipc_enable_bearer()
KASAN: use-after-free Read in tipc_group_bc_cong tipc 19 C 280 2712d 2723d 11/29 2691d 143ece654f9f tipc: check tsk->group in tipc_wait_for_cond()
KASAN: use-after-free Read in tipc_mcast_xmit tipc 19 syz 7 2709d 2716d 11/29 2691d 3c6306d44082 tipc: check group dests after tipc_wait_for_cond()
KASAN: use-after-free Read in kfree_skb (2) tipc 19 C 66 2713d 2722d 11/29 2691d acb4a33e9856 tipc: fix a double kfree_skb()
general protection fault in rhashtable_walk_start_check tipc 2 C 112 2811d 2822d 10/29 2797d 8f5c5fcf3533 tipc: call start and done ops directly in __tipc_nl_compat_dumpit()
general protection fault in rhashtable_walk_exit tipc 2 C 8 2811d 2814d 10/29 2797d 12a78b026f87 tipc: check return value of __tipc_dump_start()
KASAN: use-after-free Read in sock_i_ino tipc 19 syz 127 2810d 2820d 10/29 2797d 0a3b8b2b215f tipc: orphan sock in tipc_release()
KASAN: use-after-free Read in tipc_group_fill_sock_diag tipc 19 syz 35 2819d 2836d 10/29 2813d 9a07efa9aea2 tipc: switch to rhashtable iterator
BUG: corrupted list in tipc_nametbl_unsubscribe tipc 8 C 40 2939d 2998d 5/29 2881d c3317f4db831 tipc: fix unbalanced reference counter
KMSAN: uninit-value in strcmp tipc 7 C 3 2941d 2943d 5/29 2930d 94f6a80c0c11 tipc: eliminate KMSAN uninit-value in strcmp complaint
WARNING: suspicious RCU usage in tipc_bearer_find tipc 4 C 21 3026d 3026d 5/29 2933d ed4ffdfec26d tipc: Fix missing RTNL lock protection during setting link properties
general protection fault in tipc_conn_close tipc 2 C 3 3016d 3017d 5/29 2938d 96c252bf1c5c tipc: fix bug on error path in tipc_topsrv_kern_subscr()
general protection fault in __tipc_nl_net_set tipc 2 syz 4 2960d 2961d 5/29 2938d c6404122cb18 tipc: fix possible crash in __tipc_nl_net_set()
general protection fault in __list_del_entry_valid (3) tipc 2 C 40 2976d 2976d 5/29 2938d b714295abc59 tipc: Fix missing list initializations in struct tipc_subscription
general protection fault in tipc_sk_fill_sock_diag tipc 2 C 180 2964d 2982d 5/29 2938d 4b2e6877b879 tipc: Fix namespace violation in tipc_sk_fill_sock_diag e41f0548473e tipc: use the right skb in tipc_sk_fill_sock_diag()
KASAN: use-after-free Read in tipc_sub_unsubscribe (2) tipc 19 C 5 2958d 2965d 5/29 2938d c3317f4db831 tipc: fix unbalanced reference counter
KASAN: use-after-free Read in tipc_nametbl_stop tipc 19 C 12 2957d 2961d 5/29 2938d be47e41d77fb tipc: fix use-after-free in tipc_nametbl_stop
KMSAN: uninit-value in tipc_node_get_mtu tipc 7 C 139 2939d 2969d 5/29 2938d 335b929b28ae tipc: fix missing initializer in tipc_sendmsg()
KASAN: use-after-free Read in tipc_group_size tipc 19 C 8 3051d 3058d 4/29 3034d 60c253069632 tipc: fix race between poll() and setsockopt()
KASAN: use-after-free Read in rb_first_postorder tipc 19 C 17267 3048d 3057d 4/29 3035d febafc8455fd tipc: fix a potental access after delete in tipc_sk_join()
KASAN: use-after-free Read in tipc_group_is_open tipc 19 C 1 3051d 3051d 4/29 3035d 60c253069632 tipc: fix race between poll() and setsockopt()
general protection fault in __list_del_entry_valid (2) tipc 2 C 21 3050d 3107d 4/29 3036d 9ee332d99e4d sget(): handle failures of register_shrinker()
general protection fault in __lock_acquire (2) tipc 2 C 15 3040d 3126d 4/29 3039d 672ecbe1c977 tipc: fix a null pointer deref on error path
KASAN: use-after-free Read in tipc_group_self tipc 19 C 2942 3117d 3134d 3/29 3100d e233df01576b tipc: fix a dangling pointer