syzbot


Applied filters: Label=subsystems:mptcp (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
KMSAN: uninit-value in mptcp_established_options prio:high mptcp 7 syz 3191 2d05h 37d 21/29 never 5e939544f9d2 mptcp: fix uninit-value in mptcp_established_options
KASAN: stack-out-of-bounds Read in mptcp_pm_nl_get_local_id mptcp 17 1 153d 137d 29/29 32d e2a9eeb69f7d mptcp: fix race in mptcp_pm_nl_flush_addrs_doit()
WARNING in mptcp_pm_nl_del_addr_doit mptcp -1 30 96d 225d 29/29 32d d191101dee25 mptcp: pm: in-kernel: always set ID as avail when rm endp
WARNING in subflow_data_ready (4) mptcp -1 C 556 153d 291d 29/29 132d 71154bbe4942 mptcp: fallback earlier on simult connection
WARNING: refcount bug in mptcp_schedule_work (2) mptcp 13 5 199d 206d 29/29 151d 035bca3f017e mptcp: fix race condition in mptcp_schedule_work()
KASAN: slab-use-after-free Read in mptcp_pm_del_add_timer mptcp 19 1 233d 202d 29/29 151d 426358d9be7c mptcp: fix a race in mptcp_pm_del_add_timer()
possible deadlock in mptcp_pm_addr_send_ack mptcp 4 2 269d 274d 29/29 220d 9f7c02e03157 nbd: restrict sockets to TCP and UDP
possible deadlock in mptcp_subflow_shutdown mptcp 4 1 276d 276d 29/29 220d 9f7c02e03157 nbd: restrict sockets to TCP and UDP
possible deadlock in __mptcp_close_ssk mptcp 4 5 246d 274d 29/29 220d 9f7c02e03157 nbd: restrict sockets to TCP and UDP
possible deadlock in mptcp_close (2) mptcp 4 1 281d 281d 29/29 220d 9f7c02e03157 nbd: restrict sockets to TCP and UDP
possible deadlock in __mptcp_push_pending mptcp 4 3 246d 276d 29/29 220d 9f7c02e03157 nbd: restrict sockets to TCP and UDP
WARNING in mptcp_pm_nl_addr_send_ack mptcp -1 1 476d 474d 28/29 362d f865c24bc551 mptcp: always handle address removal under msk socket lock
INFO: task hung in lock_sock_nested (5) mptcp tipc 1 C done 43 407d 528d 28/29 397d 06cc8786516f tls: skip setting sk_write_space on rekey
WARNING in mptcp_pm_nl_set_flags (2) mptcp -1 syz done 2 513d 508d 28/29 397d 1bb0d1348546 mptcp: pm: only set fullmesh for subflow endp
WARNING in __mptcp_clean_una (2) mptcp -1 C done 11 498d 538d 28/29 397d 619af16b3b57 mptcp: handle fastopen disconnect correctly
KMSAN: uninit-value in mptcp_incoming_options (2) mptcp 7 9 504d 508d 28/29 397d c86b000782da mptcp: consolidate suboption status
possible deadlock in sk_clone_lock (3) mptcp 4 C 21 591d 640d 28/29 571d 3d041393ea8c mptcp: prevent MPC handshake on port-based signal endpoints
WARNING in __mptcp_move_skbs_from_subflow mptcp -1 C error 90 604d 692d 28/29 571d 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 601d 600d 28/29 571d 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 644d 642d 28/29 593d b4cd80b03389 mptcp: pm: Fix uaf in __timer_delete_sync
WARNING in mptcp_pm_nl_set_flags mptcp -1 syz done 3 650d 650d 28/29 593d 9366922adc6a mptcp: pm: fix ID 0 endp usage after multiple re-creations
WARNING in __mptcp_clean_una mptcp -1 C done done 248 716d 841d 26/29 674d fb7a0d334894 mptcp: ensure snd_nxt is properly initialized on connect
general protection fault in subflow_v6_route_req mptcp 2 C done 2 762d 762d 25/29 731d 445c0b69c729 mptcp: fix possible NULL dereferences
KMSAN: uninit-value in subflow_check_req mptcp 7 C 63 884d 879d 25/29 858d 66ff70df1a91 mptcp: use OPTION_MPTCP_MPJ_SYN in subflow_check_req()
WARNING in mptcp_check_listen_stop mptcp -1 C done 47 859d 906d 25/29 859d 4c0288299fd0 mptcp: prevent tcp diag from closing listener subflows
general protection fault in __mptcp_set_connected mptcp 2 2 939d 944d 25/29 868d d109a7767273 mptcp: fix possible NULL pointer dereference on close
KMSAN: uninit-value in mptcp_incoming_options mptcp 7 C 93 919d 928d 25/29 868d 237ff253f2d4 mptcp: fix uninit-value in mptcp_incoming_options
WARNING in subflow_data_ready mptcp -1 42 871d 955d 25/29 868d 4fd19a307016 mptcp: fix inconsistent state on fastopen race
possible deadlock in dccp_v4_ctl_send_reset mptcp 4 C done 26 1286d 1297d 22/29 1199d af295e854a4e l2tp: Don't sleep and disable BH under writer-side sk_callback_lock
WARNING in mptcp_sendmsg_frag mptcp -1 C inconclusive 6 1719d 1726d 20/29 1544d 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 1619d 1636d 20/29 1552d 1d2f3d3c6268 mptcp: adjust to use netns refcount tracker
linux-next test error: WARNING: refcount bug in ref_tracker_free mptcp -1 12 1634d 1636d 20/29 1552d 1d2f3d3c6268 mptcp: adjust to use netns refcount tracker
INFO: rcu detected stall in sys_recvmmsg mptcp 1 C done 52 1588d 1719d 20/29 1552d 612f71d7328c mptcp: fix possible stall on recvmsg()
net-next test error: WARNING: refcount bug in ref_tracker_free mptcp -1 12 1635d 1636d 20/29 1552d 1d2f3d3c6268 mptcp: adjust to use netns refcount tracker
possible deadlock in mptcp_close mptcp 4 C done 931 1710d 1720d 20/29 1552d 49054556289e net: introduce and use lock_sock_fast_nested()
INFO: task hung in lock_sock_nested (4) mptcp 1 C done 6 1966d 2013d 19/29 1915d 05e3ecea4a63 mptcp: avoid potential infinite loop in mptcp_recvmsg()
WARNING in mptcp_reset_timer mptcp -1 C unreliable 1307 1932d 2027d 19/29 1915d b680a214ec28 mptcp: update rtx timeout only if required.
WARNING in warn_bad_map mptcp -1 1 2180d 2176d 15/29 2148d 9c29e3615274 mptcp: fix DSS map generation on fin retransmission
WARNING: bad unlock balance in mptcp_poll mptcp 4 C done 10 2245d 2248d 15/29 2180d e154659ba39a mptcp: fix double-unlock in mptcp_poll