syzbot


Applied filters: Label=subsystems:mptcp (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
WARNING in subflow_data_ready (4) mptcp -1 C 556 8d23h 146d 26/29 never mptcp: fallback earlier on simult connection
WARNING: refcount bug in mptcp_schedule_work (2) mptcp 13 5 54d 61d 29/29 6d10h 035bca3f017e mptcp: fix race condition in mptcp_schedule_work()
KASAN: slab-use-after-free Read in mptcp_pm_del_add_timer mptcp 19 1 89d 57d 29/29 6d10h 426358d9be7c mptcp: fix a race in mptcp_pm_del_add_timer()
possible deadlock in mptcp_pm_addr_send_ack mptcp 4 2 124d 130d 29/29 76d 9f7c02e03157 nbd: restrict sockets to TCP and UDP
possible deadlock in mptcp_subflow_shutdown mptcp 4 1 131d 131d 29/29 76d 9f7c02e03157 nbd: restrict sockets to TCP and UDP
possible deadlock in __mptcp_close_ssk mptcp 4 5 101d 130d 29/29 76d 9f7c02e03157 nbd: restrict sockets to TCP and UDP
possible deadlock in mptcp_close (2) mptcp 4 1 136d 136d 29/29 76d 9f7c02e03157 nbd: restrict sockets to TCP and UDP
possible deadlock in __mptcp_push_pending mptcp 4 3 101d 132d 29/29 76d 9f7c02e03157 nbd: restrict sockets to TCP and UDP
WARNING in mptcp_pm_nl_addr_send_ack mptcp -1 1 331d 329d 28/29 217d f865c24bc551 mptcp: always handle address removal under msk socket lock
INFO: task hung in lock_sock_nested (5) mptcp tipc 1 C done 43 262d 383d 28/29 252d 06cc8786516f tls: skip setting sk_write_space on rekey
WARNING in mptcp_pm_nl_set_flags (2) mptcp -1 syz done 2 369d 364d 28/29 252d 1bb0d1348546 mptcp: pm: only set fullmesh for subflow endp
WARNING in __mptcp_clean_una (2) mptcp -1 C done 11 353d 393d 28/29 252d 619af16b3b57 mptcp: handle fastopen disconnect correctly
KMSAN: uninit-value in mptcp_incoming_options (2) mptcp 7 9 359d 364d 28/29 252d c86b000782da mptcp: consolidate suboption status
possible deadlock in sk_clone_lock (3) mptcp 4 C 21 446d 495d 28/29 426d 3d041393ea8c mptcp: prevent MPC handshake on port-based signal endpoints
WARNING in __mptcp_move_skbs_from_subflow mptcp -1 C error 90 459d 547d 28/29 426d 4dabcdf58121 tcp: fix mptcp DSS corruption due to large pmtu xmit
KASAN: slab-use-after-free Read in mptcp_pm_nl_rm_addr_or_subflow mptcp 19 1 456d 456d 28/29 426d 7decd1f5904a mptcp: pm: fix UaF read in mptcp_pm_nl_rm_addr_or_subflow
KASAN: slab-use-after-free Read in __timer_delete_sync mptcp 19 syz error 1 500d 497d 28/29 448d b4cd80b03389 mptcp: pm: Fix uaf in __timer_delete_sync
WARNING in mptcp_pm_nl_set_flags mptcp -1 syz done 3 505d 505d 28/29 448d 9366922adc6a mptcp: pm: fix ID 0 endp usage after multiple re-creations
WARNING in __mptcp_clean_una mptcp -1 C done done 248 572d 697d 26/29 529d fb7a0d334894 mptcp: ensure snd_nxt is properly initialized on connect
general protection fault in subflow_v6_route_req mptcp 2 C done 2 617d 617d 25/29 587d 445c0b69c729 mptcp: fix possible NULL dereferences
KMSAN: uninit-value in subflow_check_req mptcp 7 C 63 739d 734d 25/29 713d 66ff70df1a91 mptcp: use OPTION_MPTCP_MPJ_SYN in subflow_check_req()
WARNING in mptcp_check_listen_stop mptcp -1 C done 47 714d 762d 25/29 714d 4c0288299fd0 mptcp: prevent tcp diag from closing listener subflows
general protection fault in __mptcp_set_connected mptcp 2 2 795d 799d 25/29 724d d109a7767273 mptcp: fix possible NULL pointer dereference on close
KMSAN: uninit-value in mptcp_incoming_options mptcp 7 C 93 774d 783d 25/29 724d 237ff253f2d4 mptcp: fix uninit-value in mptcp_incoming_options
WARNING in subflow_data_ready mptcp -1 42 726d 811d 25/29 724d 4fd19a307016 mptcp: fix inconsistent state on fastopen race
possible deadlock in dccp_v4_ctl_send_reset mptcp 4 C done 26 1141d 1153d 22/29 1054d af295e854a4e l2tp: Don't sleep and disable BH under writer-side sk_callback_lock
WARNING in mptcp_sendmsg_frag mptcp -1 C inconclusive 6 1574d 1581d 20/29 1399d efe686ffce01 mptcp: ensure tx skbs always have the MPTCP ext mptcp: ensure tx skbs always have the MPTCP ext
bpf-next test error: WARNING: refcount bug in ref_tracker_free mptcp -1 110 1474d 1491d 20/29 1407d 1d2f3d3c6268 mptcp: adjust to use netns refcount tracker
linux-next test error: WARNING: refcount bug in ref_tracker_free mptcp -1 12 1490d 1491d 20/29 1407d 1d2f3d3c6268 mptcp: adjust to use netns refcount tracker
INFO: rcu detected stall in sys_recvmmsg mptcp 1 C done 52 1443d 1574d 20/29 1407d 612f71d7328c mptcp: fix possible stall on recvmsg()
net-next test error: WARNING: refcount bug in ref_tracker_free mptcp -1 12 1490d 1491d 20/29 1407d 1d2f3d3c6268 mptcp: adjust to use netns refcount tracker
possible deadlock in mptcp_close mptcp 4 C done 931 1565d 1576d 20/29 1407d 49054556289e net: introduce and use lock_sock_fast_nested()
INFO: task hung in lock_sock_nested (4) mptcp 1 C done 6 1822d 1869d 19/29 1770d 05e3ecea4a63 mptcp: avoid potential infinite loop in mptcp_recvmsg()
WARNING in mptcp_reset_timer mptcp -1 C unreliable 1307 1788d 1882d 19/29 1770d b680a214ec28 mptcp: update rtx timeout only if required.
WARNING in warn_bad_map mptcp -1 1 2035d 2031d 15/29 2003d 9c29e3615274 mptcp: fix DSS map generation on fin retransmission
WARNING: bad unlock balance in mptcp_poll mptcp 4 C done 10 2100d 2103d 15/29 2035d e154659ba39a mptcp: fix double-unlock in mptcp_poll