syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1327]
≡ Subsystems
🐞 Fixed [7155]
🐞 Invalid [18916]
⬇ 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 372d 383d 29/29 340d f29ccaa07cf3 net: tipc: fix refcount warning in tipc_aead_encrypt
kernel BUG in __pskb_pull_tail tipc -1 C done 13 541d 547d 28/29 402d 429fde2d81bc net: tun: fix tun_napi_alloc_frags()
INFO: task hung in lock_sock_nested (5) mptcp tipc 1 C done 43 412d 534d 28/29 402d 06cc8786516f tls: skip setting sk_write_space on rekey
general protection fault in cleanup_bearer tipc 19 C 13668 540d 555d 28/29 402d b04d86fff66b tipc: fix NULL deref in cleanup_bearer()
BUG: soft lockup in sys_sendmsg tipc batman 1 C 3 810d 852d 25/29 751d 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 894d 907d 25/29 808d 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 951d 996d 25/29 905d 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 986d 996d 25/29 905d 19b3f72a41a8 tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING
WARNING in _copy_from_iter block tipc -1 C error 32057 1188d 1282d 22/29 1100d 11a4d6f67cf5 tipc: fix kernel warning when sending SYN message
KMSAN: uninit-value in tipc_nl_compat_name_table_dump (3) tipc 7 C 65 1301d 1317d 22/29 1204d 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 1205d 2733d 22/29 1204d 7f36f798f89b tipc: check attribute length for bearer name
KMSAN: kernel-infoleak in move_addr_to_user (6) tipc 9 C 4 1597d 1635d 20/29 1557d d6d86830705f net ticp:fix a kernel-infoleak in __tipc_sendmsg()
KASAN: use-after-free Read in tipc_recvmsg tipc 19 C done 2198 1782d 1790d 20/29 1676d cc19862ffe45 tipc: fix an use-after-free issue in tipc_recvmsg
INFO: rcu detected stall in tipc_release tipc 1 C done done 4 2032d 2167d 19/29 1921d cc00bcaa5899 netfilter: x_tables: Switch synchronization to RCU
KASAN: use-after-free Read in tipc_mcast_xmit (2) tipc 19 C done 37 2066d 2079d 15/29 2034d 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 2107d 2177d 15/29 2034d bb8872a1e6bc tipc: fix using smp_processor_id() in preemptible
memory leak in tipc_group_create_member tipc 3 C 32 2099d 2507d 15/29 2072d bb3a420d47ab tipc: Fix memory leak in tipc_group_create_member()
WARNING: suspicious RCU usage in tipc_l2_send_msg tipc 4 syz done 60 2119d 2177d 15/29 2095d f6db90964162 tipc: call rcu_read_lock() in tipc_aead_encrypt_done()
KMSAN: uninit-value in __tipc_nl_compat_dumpit (3) tipc 7 C 6181 2096d 2160d 15/29 2095d 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 2159d 2177d 15/29 2154d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_publ_dump (2) tipc 19 C 14 2163d 2174d 15/29 2154d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_node_dump_monitor_peer (2) tipc 19 C 54 2162d 2177d 15/29 2154d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_udp_nl_dump_remoteip (2) tipc 19 C 9 2162d 2181d 15/29 2154d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_node_dump_link tipc 19 C error 10 2168d 2177d 15/29 2154d 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 2162d 2180d 15/29 2154d bf64ff4c2aac genetlink: get rid of family->attrbuf
WARNING in tipc_msg_append tipc -1 C done 107 2183d 2197d 15/29 2156d c9aa81faf191 tipc: fix kernel WARNING in tipc_msg_append()
general protection fault in __tipc_sendstream tipc 2 C done 444 2177d 2207d 15/29 2156d 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 2306d 2375d 15/29 2306d 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 2439d 2439d 15/29 2374d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
KASAN: use-after-free Read in tipc_nl_publ_dump tipc 19 C 2 2441d 2440d 15/29 2374d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
general protection fault in tipc_nl_publ_dump tipc 2 C 135 2438d 2440d 15/29 2374d 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 2439d 2440d 15/29 2374d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
KMSAN: uninit-value in tipc_nl_compat_bearer_disable tipc 7 C 19 2537d 2550d 12/29 2510d 4f07b80c9733 tipc: check msg->req data len in tipc_nl_compat_bearer_disable
memory leak in tipc_buf_acquire tipc 3 C 15 2553d 2576d 12/29 2529d 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 2579d 2583d 12/29 2545d 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 2579d 2583d 12/29 2551d 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 2634d 2641d 12/29 2555d 77d5ad4048fb tipc: fix use-after-free in tipc_sk_filter_rcv
general protection fault in tipc_mcast_filter_msg tipc 2 C done 3889 2619d 2641d 12/29 2555d 08e046c8966a tipc: fix a null pointer deref
KMSAN: uninit-value in tipc_nl_compat_name_table_dump (2) tipc 7 C 6 2648d 2633d 12/29 2619d 2ac695d1d602 tipc: handle the err returned from cmd header function
KMSAN: uninit-value in tipc_nl_compat_link_set (3) tipc 7 C 15 2624d 2634d 12/29 2619d 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 2621d 2634d 12/29 2619d 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 2966d 2987d 11/29 2656d a88289f4ddee tipc: fix uninit-value in in tipc_conn_rcv_sub
KMSAN: uninit-value in tipc_nl_compat_doit tipc 7 C 153 2671d 2822d 11/29 2656d 2753ca5d9009 tipc: fix uninit-value in tipc_nl_compat_doit
KMSAN: uninit-value in tipc_nl_compat_name_table_dump tipc 7 C 51 2742d 2782d 11/29 2656d 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 2692d 2733d 11/29 2656d edf5ff04a457 tipc: fix uninit-value in tipc_nl_compat_link_set
KMSAN: uninit-value in tipc_nl_compat_bearer_enable tipc 7 C 144 2657d 2782d 11/29 2656d 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 2660d 2713d 11/29 2656d 8b66fee7f8ee tipc: fix uninit-value in tipc_nl_compat_link_reset_stats
KMSAN: uninit-value in tipc_nl_compat_dumpit tipc 7 C 209 2671d 2821d 11/29 2656d 2753ca5d9009 tipc: fix uninit-value in tipc_nl_compat_doit
KMSAN: uninit-value in tipc_conn_rcv_sub tipc 7 C 557 2658d 2952d 11/29 2656d a88289f4ddee tipc: fix uninit-value in in tipc_conn_rcv_sub
WARNING: ODEBUG bug in tipc_enable_bearer tipc -1 C 3 2726d 2729d 11/29 2705d dc4501ff2875 tipc: fix a double free in tipc_enable_bearer()
KASAN: use-after-free Read in tipc_group_bc_cong tipc 19 C 280 2731d 2742d 11/29 2710d 143ece654f9f tipc: check tsk->group in tipc_wait_for_cond()
KASAN: use-after-free Read in tipc_mcast_xmit tipc 19 syz 7 2728d 2735d 11/29 2710d 3c6306d44082 tipc: check group dests after tipc_wait_for_cond()
KASAN: use-after-free Read in kfree_skb (2) tipc 19 C 66 2732d 2741d 11/29 2710d acb4a33e9856 tipc: fix a double kfree_skb()
general protection fault in rhashtable_walk_start_check tipc 2 C 112 2830d 2841d 10/29 2816d 8f5c5fcf3533 tipc: call start and done ops directly in __tipc_nl_compat_dumpit()
general protection fault in rhashtable_walk_exit tipc 2 C 8 2830d 2833d 10/29 2816d 12a78b026f87 tipc: check return value of __tipc_dump_start()
KASAN: use-after-free Read in sock_i_ino tipc 19 syz 127 2829d 2839d 10/29 2816d 0a3b8b2b215f tipc: orphan sock in tipc_release()
KASAN: use-after-free Read in tipc_group_fill_sock_diag tipc 19 syz 35 2838d 2855d 10/29 2832d 9a07efa9aea2 tipc: switch to rhashtable iterator
BUG: corrupted list in tipc_nametbl_unsubscribe tipc 8 C 40 2958d 3017d 5/29 2900d c3317f4db831 tipc: fix unbalanced reference counter
KMSAN: uninit-value in strcmp tipc 7 C 3 2960d 2962d 5/29 2949d 94f6a80c0c11 tipc: eliminate KMSAN uninit-value in strcmp complaint
WARNING: suspicious RCU usage in tipc_bearer_find tipc 4 C 21 3045d 3045d 5/29 2952d ed4ffdfec26d tipc: Fix missing RTNL lock protection during setting link properties
general protection fault in __tipc_nl_net_set tipc 2 syz 4 2979d 2980d 5/29 2957d c6404122cb18 tipc: fix possible crash in __tipc_nl_net_set()
general protection fault in tipc_conn_close tipc 2 C 3 3035d 3036d 5/29 2957d 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 2995d 2995d 5/29 2957d b714295abc59 tipc: Fix missing list initializations in struct tipc_subscription
KASAN: use-after-free Read in tipc_sub_unsubscribe (2) tipc 19 C 5 2977d 2984d 5/29 2957d c3317f4db831 tipc: fix unbalanced reference counter
KASAN: use-after-free Read in tipc_nametbl_stop tipc 19 C 12 2976d 2980d 5/29 2957d be47e41d77fb tipc: fix use-after-free in tipc_nametbl_stop
KMSAN: uninit-value in tipc_node_get_mtu tipc 7 C 139 2957d 2988d 5/29 2957d 335b929b28ae tipc: fix missing initializer in tipc_sendmsg()
general protection fault in tipc_sk_fill_sock_diag tipc 2 C 180 2983d 3001d 5/29 2957d 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_group_size tipc 19 C 8 3070d 3077d 4/29 3053d 60c253069632 tipc: fix race between poll() and setsockopt()
KASAN: use-after-free Read in tipc_group_is_open tipc 19 C 1 3070d 3070d 4/29 3054d 60c253069632 tipc: fix race between poll() and setsockopt()
KASAN: use-after-free Read in rb_first_postorder tipc 19 C 17267 3067d 3076d 4/29 3054d 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 3069d 3126d 4/29 3055d 9ee332d99e4d sget(): handle failures of register_shrinker()
general protection fault in __lock_acquire (2) tipc 2 C 15 3059d 3145d 4/29 3058d 672ecbe1c977 tipc: fix a null pointer deref on error path
KASAN: use-after-free Read in tipc_group_self tipc 19 C 2942 3136d 3153d 3/29 3119d e233df01576b tipc: fix a dangling pointer