syzbot


Applied filters: WithRepro (drop) Label=subsystems:mptcp (drop)
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 3d22h 39d 23/29 never 5e939544f9d2 mptcp: fix uninit-value in mptcp_established_options
WARNING in subflow_data_ready (4) mptcp -1 C 556 155d 292d 29/29 134d 71154bbe4942 mptcp: fallback earlier on simult connection
INFO: task hung in lock_sock_nested (5) mptcp tipc 1 C done 43 408d 530d 28/29 398d 06cc8786516f tls: skip setting sk_write_space on rekey
WARNING in mptcp_pm_nl_set_flags (2) mptcp -1 syz done 2 515d 510d 28/29 398d 1bb0d1348546 mptcp: pm: only set fullmesh for subflow endp
WARNING in __mptcp_clean_una (2) mptcp -1 C done 11 500d 539d 28/29 398d 619af16b3b57 mptcp: handle fastopen disconnect correctly
possible deadlock in sk_clone_lock (3) mptcp 4 C 21 593d 641d 28/29 573d 3d041393ea8c mptcp: prevent MPC handshake on port-based signal endpoints
WARNING in __mptcp_move_skbs_from_subflow mptcp -1 C error 90 606d 693d 28/29 573d 4dabcdf58121 tcp: fix mptcp DSS corruption due to large pmtu xmit
KASAN: slab-use-after-free Read in __timer_delete_sync mptcp 19 syz error 1 646d 643d 28/29 594d b4cd80b03389 mptcp: pm: Fix uaf in __timer_delete_sync
WARNING in mptcp_pm_nl_set_flags mptcp -1 syz done 3 652d 652d 28/29 594d 9366922adc6a mptcp: pm: fix ID 0 endp usage after multiple re-creations
WARNING in __mptcp_clean_una mptcp -1 C done done 248 718d 843d 26/29 675d fb7a0d334894 mptcp: ensure snd_nxt is properly initialized on connect
general protection fault in subflow_v6_route_req mptcp 2 C done 2 763d 764d 25/29 733d 445c0b69c729 mptcp: fix possible NULL dereferences
KMSAN: uninit-value in subflow_check_req mptcp 7 C 63 886d 880d 25/29 860d 66ff70df1a91 mptcp: use OPTION_MPTCP_MPJ_SYN in subflow_check_req()
WARNING in mptcp_check_listen_stop mptcp -1 C done 47 860d 908d 25/29 860d 4c0288299fd0 mptcp: prevent tcp diag from closing listener subflows
KMSAN: uninit-value in mptcp_incoming_options mptcp 7 C 93 921d 929d 25/29 870d 237ff253f2d4 mptcp: fix uninit-value in mptcp_incoming_options
possible deadlock in dccp_v4_ctl_send_reset mptcp 4 C done 26 1287d 1299d 22/29 1200d af295e854a4e l2tp: Don't sleep and disable BH under writer-side sk_callback_lock
WARNING in mptcp_sendmsg_frag mptcp -1 C inconclusive 6 1721d 1728d 20/29 1545d efe686ffce01 mptcp: ensure tx skbs always have the MPTCP ext mptcp: ensure tx skbs always have the MPTCP ext
INFO: rcu detected stall in sys_recvmmsg mptcp 1 C done 52 1590d 1721d 20/29 1553d 612f71d7328c mptcp: fix possible stall on recvmsg()
possible deadlock in mptcp_close mptcp 4 C done 931 1711d 1722d 20/29 1553d 49054556289e net: introduce and use lock_sock_fast_nested()
INFO: task hung in lock_sock_nested (4) mptcp 1 C done 6 1968d 2015d 19/29 1917d 05e3ecea4a63 mptcp: avoid potential infinite loop in mptcp_recvmsg()
WARNING in mptcp_reset_timer mptcp -1 C unreliable 1307 1934d 2028d 19/29 1917d b680a214ec28 mptcp: update rtx timeout only if required.
WARNING: bad unlock balance in mptcp_poll mptcp 4 C done 10 2246d 2249d 15/29 2181d e154659ba39a mptcp: fix double-unlock in mptcp_poll