syzbot


Applied filters: Label=subsystems:tipc (drop)
Title Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
WARNING: refcount bug in tipc_crypto_xmit tipc C done 4968 6d13h 17d 26/28 never f29ccaa07cf3 net: tipc: fix refcount warning in tipc_aead_encrypt
general protection fault in tipc_mon_reinit_self (3) tipc 2 55d 57d 28/28 2d06h d63527e109e8 tipc: fix NULL pointer dereference in tipc_mon_reinit_self()
kernel BUG in __pskb_pull_tail tipc C done 13 175d 182d 28/28 37d 429fde2d81bc net: tun: fix tun_napi_alloc_frags()
INFO: task hung in lock_sock_nested (5) mptcp tipc C done 43 47d 168d 28/28 37d 06cc8786516f tls: skip setting sk_write_space on rekey
general protection fault in cleanup_bearer tipc C 13668 175d 190d 28/28 37d b04d86fff66b tipc: fix NULL deref in cleanup_bearer()
BUG: soft lockup in sys_sendmsg tipc batman C 3 445d 486d 25/28 385d b1f532a3b1e6 batman-adv: Avoid infinite loop trying to resize local TT
general protection fault in tipc_udp_is_known_peer tipc C error 1 529d 542d 25/28 443d 3871aa01e1a7 tipc: Check the bearer type before calling tipc_udp_nl_bearer_add()
KMSAN: uninit-value in __tipc_nl_bearer_enable (2) tipc C 21 585d 630d 25/28 539d 19b3f72a41a8 tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING
KMSAN: uninit-value in tipc_nl_node_reset_link_stats tipc C 2 621d 630d 25/28 539d 19b3f72a41a8 tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING
INFO: rcu detected stall in tipc_sendmsg (2) tipc 1 678d 678d 23/28 609d 8c21ab1bae94 net/sched: fq_pie: avoid stalls in fq_pie_timer()
WARNING in _copy_from_iter block tipc C error 32057 822d 917d 22/28 735d 11a4d6f67cf5 tipc: fix kernel warning when sending SYN message
KMSAN: uninit-value in tipc_nl_compat_name_table_dump (3) tipc C 65 935d 952d 22/28 839d 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 C 1288 840d 2368d 22/28 839d 7f36f798f89b tipc: check attribute length for bearer name
KASAN: use-after-free Read in tipc_named_reinit (2) tipc 1 1140d 1136d 22/28 839d 911600bf5a5e tipc: fix use-after-free Read in tipc_named_reinit
general protection fault in kernel_accept (5) tipc 1 993d 989d 22/28 839d 82cb4e4612c6 tipc: fix a null-ptr-deref in tipc_topsrv_accept
KMSAN: kernel-infoleak in move_addr_to_user (6) tipc C 4 1232d 1270d 20/28 1192d d6d86830705f net ticp:fix a kernel-infoleak in __tipc_sendmsg()
KASAN: use-after-free Read in tipc_recvmsg tipc C done 2198 1417d 1425d 20/28 1310d cc19862ffe45 tipc: fix an use-after-free issue in tipc_recvmsg
KMSAN: kernel-infoleak in move_addr_to_user (5) tipc 3 1411d 1553d 20/28 1310d 50535249f624 net: qrtr: fix a kernel-infoleak in qrtr_recvmsg()
KMSAN: uninit-value in tipc_nl_node_set_key tipc 1 1551d 1551d 20/28 1310d 0217ed2848e8 tipc: better validate user input in tipc_nl_retrieve_key()
INFO: rcu detected stall in tipc_release tipc C done done 4 1666d 1802d 19/28 1555d cc00bcaa5899 netfilter: x_tables: Switch synchronization to RCU
KASAN: use-after-free Read in tipc_named_reinit tipc 6 1774d 1828d 15/28 1669d fdeba99b1e58 tipc: fix use-after-free in tipc_bcast_get_mode
KASAN: use-after-free Read in tipc_mcast_xmit (2) tipc C done 37 1700d 1714d 15/28 1669d ed42989eab57 tipc: fix the skb_unshare() in tipc_buf_append()
KASAN: use-after-free Read in tipc_bcast_get_mode tipc 1 1774d 1774d 15/28 1669d fdeba99b1e58 tipc: fix use-after-free in tipc_bcast_get_mode
BUG: using smp_processor_id() in preemptible code in tipc_crypto_xmit tipc C done done 468 1741d 1812d 15/28 1669d bb8872a1e6bc tipc: fix using smp_processor_id() in preemptible
memory leak in tipc_group_create_member tipc C 32 1734d 2141d 15/28 1706d bb3a420d47ab tipc: Fix memory leak in tipc_group_create_member()
WARNING: suspicious RCU usage in tipc_l2_send_msg tipc syz done 60 1754d 1812d 15/28 1729d f6db90964162 tipc: call rcu_read_lock() in tipc_aead_encrypt_done()
KMSAN: uninit-value in __tipc_nl_compat_dumpit (3) tipc C 6181 1730d 1795d 15/28 1729d 47733f9daf4f tipc: fix uninit skb->data in tipc_nl_compat_dumpit()
KASAN: vmalloc-out-of-bounds Read in tipc_nl_publ_dump tipc C 22 1794d 1812d 15/28 1788d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: vmalloc-out-of-bounds Read in __nla_validate_parse tipc 7 1794d 1811d 15/28 1788d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_publ_dump (2) tipc C 14 1797d 1809d 15/28 1788d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_node_dump_monitor_peer (2) tipc C 54 1796d 1811d 15/28 1788d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_udp_nl_dump_remoteip (2) tipc C 9 1796d 1816d 15/28 1788d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_node_dump_link tipc C error 10 1802d 1812d 15/28 1788d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: vmalloc-out-of-bounds Read in tipc_nl_node_dump_monitor_peer tipc C error 9 1797d 1815d 15/28 1788d bf64ff4c2aac genetlink: get rid of family->attrbuf
WARNING in tipc_msg_append tipc C done 107 1817d 1832d 15/28 1791d c9aa81faf191 tipc: fix kernel WARNING in tipc_msg_append()
general protection fault in __tipc_sendstream tipc C done 444 1811d 1842d 15/28 1791d 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 C 4428 1941d 2010d 15/28 1941d 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 C done 3 2073d 2073d 15/28 2008d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
KASAN: use-after-free Read in tipc_nl_publ_dump tipc C 2 2075d 2075d 15/28 2008d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
general protection fault in tipc_nl_publ_dump tipc C 135 2072d 2075d 15/28 2008d 6ea67769ff33 net: tipc: prepare attrs in __tipc_nl_compat_dumpit()
KASAN: use-after-free Read in tipc_udp_nl_dump_remoteip tipc C done 3 2074d 2075d 15/28 2008d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
KMSAN: uninit-value in tipc_nl_compat_bearer_disable tipc C 19 2172d 2185d 12/28 2145d 4f07b80c9733 tipc: check msg->req data len in tipc_nl_compat_bearer_disable
memory leak in tipc_buf_acquire tipc C 15 2187d 2211d 12/28 2164d 5cf02612b33f tipc: purge deferredq list for each grp member in tipc_group_delete
BUG: spinlock bad magic in rhashtable_walk_enter tipc C done 8 2213d 2217d 12/28 2179d 526f5b851a96 tipc: fix modprobe tipc failed after switch order of device registration
INFO: trying to register non-static key in rhashtable_walk_enter tipc C 16 2213d 2217d 12/28 2186d 526f5b851a96 tipc: fix modprobe tipc failed after switch order of device registration
KASAN: use-after-free Read in tipc_sk_filter_rcv tipc C done 3439 2269d 2276d 12/28 2190d 77d5ad4048fb tipc: fix use-after-free in tipc_sk_filter_rcv
general protection fault in tipc_mcast_filter_msg tipc C done 3889 2254d 2276d 12/28 2190d 08e046c8966a tipc: fix a null pointer deref
KMSAN: uninit-value in tipc_nl_compat_name_table_dump (2) tipc C 6 2283d 2268d 12/28 2253d 2ac695d1d602 tipc: handle the err returned from cmd header function
KMSAN: uninit-value in tipc_nl_compat_link_set (3) tipc C 15 2259d 2269d 12/28 2253d 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 C 51 2256d 2269d 12/28 2253d 6f07e5f06c87 tipc: check bearer name with right length in tipc_nl_compat_bearer_enable
KMSAN: uninit-value in tipc_subscrb_rcv_cb tipc C 13 2601d 2622d 11/28 2290d a88289f4ddee tipc: fix uninit-value in in tipc_conn_rcv_sub
KMSAN: uninit-value in tipc_nl_compat_doit tipc C 153 2305d 2457d 11/28 2290d 2753ca5d9009 tipc: fix uninit-value in tipc_nl_compat_doit
KMSAN: uninit-value in tipc_nl_compat_name_table_dump tipc C 51 2376d 2417d 11/28 2290d 974cb0e3e7c9 tipc: fix uninit-value in tipc_nl_compat_name_table_dump
KMSAN: uninit-value in tipc_nl_compat_link_set (2) tipc C 13 2327d 2368d 11/28 2290d edf5ff04a457 tipc: fix uninit-value in tipc_nl_compat_link_set
KMSAN: uninit-value in tipc_nl_compat_bearer_enable tipc C 144 2292d 2417d 11/28 2290d 0762216c0ad2 tipc: fix uninit-value in tipc_nl_compat_bearer_enable
KMSAN: uninit-value in tipc_nl_compat_link_reset_stats tipc syz 16 2294d 2348d 11/28 2290d 8b66fee7f8ee tipc: fix uninit-value in tipc_nl_compat_link_reset_stats
KMSAN: uninit-value in tipc_nl_compat_dumpit tipc C 209 2305d 2456d 11/28 2290d 2753ca5d9009 tipc: fix uninit-value in tipc_nl_compat_doit
KMSAN: uninit-value in tipc_conn_rcv_sub tipc C 557 2292d 2587d 11/28 2290d a88289f4ddee tipc: fix uninit-value in in tipc_conn_rcv_sub
WARNING: ODEBUG bug in tipc_enable_bearer tipc C 3 2360d 2363d 11/28 2340d dc4501ff2875 tipc: fix a double free in tipc_enable_bearer()
KASAN: use-after-free Read in tipc_group_bc_cong tipc C 280 2366d 2376d 11/28 2344d 143ece654f9f tipc: check tsk->group in tipc_wait_for_cond()
KASAN: use-after-free Read in tipc_mcast_xmit tipc syz 7 2362d 2369d 11/28 2344d 3c6306d44082 tipc: check group dests after tipc_wait_for_cond()
KASAN: use-after-free Read in kfree_skb (2) tipc C 66 2366d 2376d 11/28 2344d acb4a33e9856 tipc: fix a double kfree_skb()
general protection fault in rhashtable_walk_start_check tipc C 112 2464d 2475d 10/28 2451d 8f5c5fcf3533 tipc: call start and done ops directly in __tipc_nl_compat_dumpit()
general protection fault in rhashtable_walk_exit tipc C 8 2465d 2467d 10/28 2451d 12a78b026f87 tipc: check return value of __tipc_dump_start()
KASAN: use-after-free Read in sock_i_ino tipc syz 127 2463d 2474d 10/28 2451d 0a3b8b2b215f tipc: orphan sock in tipc_release()
KASAN: use-after-free Read in tipc_group_fill_sock_diag tipc syz 35 2472d 2489d 10/28 2466d 9a07efa9aea2 tipc: switch to rhashtable iterator
BUG: corrupted list in tipc_nametbl_unsubscribe tipc C 40 2592d 2652d 5/28 2534d c3317f4db831 tipc: fix unbalanced reference counter
KMSAN: uninit-value in strcmp tipc C 3 2595d 2597d 5/28 2583d 94f6a80c0c11 tipc: eliminate KMSAN uninit-value in strcmp complaint
WARNING: suspicious RCU usage in tipc_bearer_find tipc C 21 2680d 2680d 5/28 2586d ed4ffdfec26d tipc: Fix missing RTNL lock protection during setting link properties
general protection fault in tipc_conn_close tipc C 3 2670d 2670d 5/28 2592d 96c252bf1c5c tipc: fix bug on error path in tipc_topsrv_kern_subscr()
general protection fault in __list_del_entry_valid (3) tipc C 40 2630d 2629d 5/28 2592d b714295abc59 tipc: Fix missing list initializations in struct tipc_subscription
KMSAN: uninit-value in tipc_node_get_mtu tipc C 139 2592d 2623d 5/28 2592d 335b929b28ae tipc: fix missing initializer in tipc_sendmsg()
KASAN: use-after-free Read in tipc_sub_unsubscribe (2) tipc C 5 2612d 2619d 5/28 2592d c3317f4db831 tipc: fix unbalanced reference counter
KASAN: use-after-free Read in tipc_nametbl_stop tipc C 12 2610d 2614d 5/28 2592d be47e41d77fb tipc: fix use-after-free in tipc_nametbl_stop
general protection fault in __tipc_nl_net_set tipc syz 4 2614d 2614d 5/28 2592d c6404122cb18 tipc: fix possible crash in __tipc_nl_net_set()
general protection fault in tipc_sk_fill_sock_diag tipc C 180 2617d 2635d 5/28 2592d 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 C 8 2704d 2712d 4/28 2687d 60c253069632 tipc: fix race between poll() and setsockopt()
KASAN: use-after-free Read in rb_first_postorder tipc C 17267 2701d 2710d 4/28 2688d febafc8455fd tipc: fix a potental access after delete in tipc_sk_join()
KASAN: use-after-free Read in tipc_group_is_open tipc C 1 2704d 2704d 4/28 2688d 60c253069632 tipc: fix race between poll() and setsockopt()
general protection fault in __list_del_entry_valid (2) tipc C 21 2704d 2760d 4/28 2689d 9ee332d99e4d sget(): handle failures of register_shrinker()
general protection fault in __lock_acquire (2) tipc C 15 2693d 2779d 4/28 2693d 672ecbe1c977 tipc: fix a null pointer deref on error path
general protection fault in do_raw_spin_lock tipc 8 2786d 2790d 3/28 2753d 87b1af8dcc08 net-backports: ipv6: add ip6_null_entry check in rt6_select()
KASAN: use-after-free Read in tipc_group_self tipc C 2942 2770d 2788d 3/28 2753d e233df01576b tipc: fix a dangling pointer
KASAN: use-after-free Read in tipc_send_group_bcast tipc 4 2788d 2779d 3/28 2753d e233df01576b tipc: fix a dangling pointer