Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 46.025567] kauditd_printk_skb: 4 callbacks suppressed [ 46.025582] audit: type=1400 audit(1564838191.258:35): avc: denied { map } for pid=7709 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 76.439406] audit: type=1400 audit(1564838221.668:36): avc: denied { map } for pid=7717 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.87' (ECDSA) to the list of known hosts. [ 1529.743423] audit: type=1400 audit(1564839674.978:37): avc: denied { map } for pid=7724 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/08/03 13:41:15 parsed 1 programs [ 1530.569730] audit: type=1400 audit(1564839675.798:38): avc: denied { map } for pid=7724 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=59 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2019/08/03 13:41:17 executed programs: 0 [ 1532.524374] IPVS: ftp: loaded support on port[0] = 21 [ 1532.537305] IPVS: ftp: loaded support on port[0] = 21 [ 1532.544813] IPVS: ftp: loaded support on port[0] = 21 [ 1532.585265] IPVS: ftp: loaded support on port[0] = 21 [ 1532.622071] IPVS: ftp: loaded support on port[0] = 21 [ 1532.632740] IPVS: ftp: loaded support on port[0] = 21 [ 1532.814417] chnl_net:caif_netlink_parms(): no params data found [ 1532.900387] chnl_net:caif_netlink_parms(): no params data found [ 1532.927435] chnl_net:caif_netlink_parms(): no params data found [ 1532.978537] bridge0: port 1(bridge_slave_0) entered blocking state [ 1532.985993] bridge0: port 1(bridge_slave_0) entered disabled state [ 1532.993028] device bridge_slave_0 entered promiscuous mode [ 1533.003044] bridge0: port 2(bridge_slave_1) entered blocking state [ 1533.009456] bridge0: port 2(bridge_slave_1) entered disabled state [ 1533.016421] device bridge_slave_1 entered promiscuous mode [ 1533.054857] chnl_net:caif_netlink_parms(): no params data found [ 1533.105834] bridge0: port 1(bridge_slave_0) entered blocking state [ 1533.112196] bridge0: port 1(bridge_slave_0) entered disabled state [ 1533.119441] device bridge_slave_0 entered promiscuous mode [ 1533.127458] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1533.147788] bridge0: port 1(bridge_slave_0) entered blocking state [ 1533.155569] bridge0: port 1(bridge_slave_0) entered disabled state [ 1533.162461] device bridge_slave_0 entered promiscuous mode [ 1533.170443] bridge0: port 2(bridge_slave_1) entered blocking state [ 1533.177541] bridge0: port 2(bridge_slave_1) entered disabled state [ 1533.184611] device bridge_slave_1 entered promiscuous mode [ 1533.191492] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1533.211597] chnl_net:caif_netlink_parms(): no params data found [ 1533.220490] bridge0: port 2(bridge_slave_1) entered blocking state [ 1533.226991] bridge0: port 2(bridge_slave_1) entered disabled state [ 1533.234532] device bridge_slave_1 entered promiscuous mode [ 1533.283969] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1533.300542] chnl_net:caif_netlink_parms(): no params data found [ 1533.323508] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1533.337601] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1533.346947] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1533.354453] team0: Port device team_slave_0 added [ 1533.359469] bridge0: port 1(bridge_slave_0) entered blocking state [ 1533.365953] bridge0: port 1(bridge_slave_0) entered disabled state [ 1533.372784] device bridge_slave_0 entered promiscuous mode [ 1533.382342] bridge0: port 2(bridge_slave_1) entered blocking state [ 1533.388887] bridge0: port 2(bridge_slave_1) entered disabled state [ 1533.395764] device bridge_slave_1 entered promiscuous mode [ 1533.417875] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1533.425801] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1533.432997] team0: Port device team_slave_1 added [ 1533.465009] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1533.472234] team0: Port device team_slave_0 added [ 1533.482921] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1533.490831] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1533.516969] bridge0: port 1(bridge_slave_0) entered blocking state [ 1533.525521] bridge0: port 1(bridge_slave_0) entered disabled state [ 1533.532401] device bridge_slave_0 entered promiscuous mode [ 1533.539193] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1533.546781] team0: Port device team_slave_1 added [ 1533.556065] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1533.564067] bridge0: port 1(bridge_slave_0) entered blocking state [ 1533.570405] bridge0: port 1(bridge_slave_0) entered disabled state [ 1533.577380] device bridge_slave_0 entered promiscuous mode [ 1533.635162] device hsr_slave_0 entered promiscuous mode [ 1533.673441] device hsr_slave_1 entered promiscuous mode [ 1533.724495] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1533.732382] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1533.739374] bridge0: port 2(bridge_slave_1) entered blocking state [ 1533.746198] bridge0: port 2(bridge_slave_1) entered disabled state [ 1533.753408] device bridge_slave_1 entered promiscuous mode [ 1533.759796] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1533.773184] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1533.780357] team0: Port device team_slave_0 added [ 1533.785794] bridge0: port 2(bridge_slave_1) entered blocking state [ 1533.792131] bridge0: port 2(bridge_slave_1) entered disabled state [ 1533.799223] device bridge_slave_1 entered promiscuous mode [ 1533.806515] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1533.814795] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1533.846273] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1533.854216] team0: Port device team_slave_1 added [ 1533.870360] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1533.879884] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1533.887022] team0: Port device team_slave_0 added [ 1533.896581] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1533.905063] team0: Port device team_slave_1 added [ 1533.946457] device hsr_slave_0 entered promiscuous mode [ 1533.993536] device hsr_slave_1 entered promiscuous mode [ 1534.033622] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1534.040465] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1534.048948] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1534.057926] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1534.066215] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1534.076308] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1534.083822] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1534.091017] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1534.106982] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1534.125692] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1534.132938] team0: Port device team_slave_0 added [ 1534.153240] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1534.160442] team0: Port device team_slave_0 added [ 1534.165749] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1534.172914] team0: Port device team_slave_1 added [ 1534.182497] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1534.204741] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1534.212743] team0: Port device team_slave_1 added [ 1534.219150] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1534.228931] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1534.274824] device hsr_slave_0 entered promiscuous mode [ 1534.323479] device hsr_slave_1 entered promiscuous mode [ 1534.364321] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1534.405025] device hsr_slave_0 entered promiscuous mode [ 1534.463386] device hsr_slave_1 entered promiscuous mode [ 1534.523661] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1534.530895] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1534.542961] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1534.560181] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1534.615354] device hsr_slave_0 entered promiscuous mode [ 1534.653406] device hsr_slave_1 entered promiscuous mode [ 1534.714715] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1534.721228] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1534.775532] device hsr_slave_0 entered promiscuous mode [ 1534.813425] device hsr_slave_1 entered promiscuous mode [ 1534.864024] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1534.871273] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1534.882724] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1534.892952] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1534.905590] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1534.944079] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1534.952489] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1534.963894] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1535.051198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1535.062346] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1535.086111] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1535.096759] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1535.106155] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1535.116864] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1535.122916] 8021q: adding VLAN 0 to HW filter on device team0 [ 1535.129174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1535.137317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1535.151003] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1535.161346] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1535.169796] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1535.180384] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1535.188807] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1535.199887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1535.207428] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1535.214960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1535.221891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1535.229559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1535.237480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1535.245447] bridge0: port 1(bridge_slave_0) entered blocking state [ 1535.251887] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1535.259260] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1535.270007] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1535.276388] 8021q: adding VLAN 0 to HW filter on device team0 [ 1535.285551] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1535.293821] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1535.302898] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1535.309034] 8021q: adding VLAN 0 to HW filter on device team0 [ 1535.318384] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1535.327213] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1535.334037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1535.341100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1535.348373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1535.355462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1535.362237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1535.370223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1535.378160] bridge0: port 1(bridge_slave_0) entered blocking state [ 1535.384681] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1535.392115] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1535.401904] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1535.411007] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1535.419535] 8021q: adding VLAN 0 to HW filter on device team0 [ 1535.428689] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1535.438234] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1535.445172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1535.453459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1535.460970] bridge0: port 2(bridge_slave_1) entered blocking state [ 1535.467340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1535.474904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1535.482595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1535.490333] bridge0: port 1(bridge_slave_0) entered blocking state [ 1535.496716] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1535.503767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1535.510573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1535.517997] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1535.526906] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1535.535823] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1535.545608] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1535.555208] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1535.562438] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1535.574462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1535.582116] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1535.590055] bridge0: port 2(bridge_slave_1) entered blocking state [ 1535.596433] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1535.603389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1535.611048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1535.618873] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1535.626542] bridge0: port 1(bridge_slave_0) entered blocking state [ 1535.632858] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1535.639888] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1535.648559] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1535.658313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1535.665596] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1535.674646] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1535.680713] 8021q: adding VLAN 0 to HW filter on device team0 [ 1535.689646] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1535.697064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1535.707808] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1535.715618] bridge0: port 2(bridge_slave_1) entered blocking state [ 1535.721935] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1535.728934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1535.736633] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1535.744447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1535.752101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1535.759805] bridge0: port 1(bridge_slave_0) entered blocking state [ 1535.766185] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1535.775081] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1535.784206] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1535.792924] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1535.802563] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1535.811557] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1535.820821] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1535.828106] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1535.836181] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1535.844239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1535.851877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1535.859756] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1535.868061] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1535.875929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1535.883811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1535.891324] bridge0: port 2(bridge_slave_1) entered blocking state [ 1535.897687] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1535.904922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1535.912598] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1535.920245] bridge0: port 2(bridge_slave_1) entered blocking state [ 1535.926624] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1535.933551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1535.944114] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1535.953487] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1535.961177] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1535.971378] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1535.983380] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1535.990955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1535.999764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1536.007438] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1536.015277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1536.022743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1536.029802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1536.036815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1536.044791] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1536.052859] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1536.064118] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1536.074249] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1536.084234] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1536.091983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1536.102645] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1536.110318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1536.118458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1536.126227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1536.134312] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1536.141795] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1536.150488] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1536.159727] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1536.165882] 8021q: adding VLAN 0 to HW filter on device team0 [ 1536.172785] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1536.180539] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1536.190636] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1536.198567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1536.209052] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1536.216679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1536.224803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1536.232448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1536.240169] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1536.248981] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1536.258690] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1536.267729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1536.277508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1536.285243] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1536.292551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1536.300865] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1536.308497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1536.316125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1536.323669] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1536.332465] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1536.339885] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1536.349013] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1536.357396] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1536.366169] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1536.375045] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1536.382684] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1536.388758] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1536.408452] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1536.416936] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1536.432620] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1536.440588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1536.449084] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1536.456710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1536.464603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1536.472074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1536.479656] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1536.487173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1536.495092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1536.502576] bridge0: port 1(bridge_slave_0) entered blocking state [ 1536.508945] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1536.515912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1536.523543] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1536.530867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1536.538398] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1536.548180] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1536.558551] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1536.565642] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1536.576394] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1536.585102] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1536.594367] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1536.601388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1536.608956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1536.616838] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1536.624862] bridge0: port 2(bridge_slave_1) entered blocking state [ 1536.631191] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1536.638369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1536.646301] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1536.654026] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1536.661460] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1536.674850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1536.687848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1536.696521] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1536.705105] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1536.711116] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1536.722512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1536.730880] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1536.738429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1536.746993] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1536.756306] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1536.766285] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1536.774332] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1536.782785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1536.790779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1536.801595] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1536.809240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1536.816905] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1536.826028] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1536.836926] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1536.844284] audit: type=1400 audit(1564839682.078:39): avc: denied { associate } for pid=7754 comm="syz-executor.4" name="syz4" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 1536.850835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1536.880872] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1536.887944] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1536.912635] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1536.922086] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1536.944071] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1536.966965] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1536.980929] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1536.985440] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1537.006490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1537.022988] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1537.041160] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1537.066391] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1537.086838] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1537.097243] audit: type=1400 audit(1564839682.328:40): avc: denied { create } for pid=7770 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 1537.111325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1537.123814] audit: type=1400 audit(1564839682.358:41): avc: denied { write } for pid=7770 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 1537.171108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1537.185861] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1537.210039] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1537.211620] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1537.258403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1537.275193] audit: type=1400 audit(1564839682.468:43): avc: denied { read } for pid=7770 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 1537.309851] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1537.318289] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1537.338287] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1537.349320] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1537.369087] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 2019/08/03 13:41:22 executed programs: 8 [ 1537.465074] audit: type=1400 audit(1564839682.468:42): avc: denied { read } for pid=7775 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 1537.492377] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1537.578886] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1537.609465] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1537.634097] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1537.638884] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1537.771097] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1542.027630] net_ratelimit: 85 callbacks suppressed [ 1542.027641] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1542.195083] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1542.210126] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1542.245401] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1542.296435] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1542.317616] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1542.402437] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1542.462799] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:41:27 executed programs: 99 [ 1542.514737] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1542.591966] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1547.085781] net_ratelimit: 95 callbacks suppressed [ 1547.085792] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1547.113668] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1547.164387] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1547.223116] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1547.261134] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1547.291487] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1547.350870] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1547.398650] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1547.421249] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:41:32 executed programs: 201 [ 1547.546891] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1552.117174] net_ratelimit: 96 callbacks suppressed [ 1552.117184] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1552.174021] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1552.238324] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1552.295743] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1552.375027] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1552.377487] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1552.396564] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1552.469114] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1552.477779] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1552.538267] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:41:37 executed programs: 304 [ 1557.155293] net_ratelimit: 101 callbacks suppressed [ 1557.155304] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1557.161713] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1557.196759] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1557.209640] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1557.313710] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1557.415862] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1557.428288] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1557.472042] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1557.551812] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1557.610204] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:41:42 executed programs: 408 [ 1562.261182] net_ratelimit: 95 callbacks suppressed [ 1562.261192] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1562.282242] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1562.310070] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1562.410314] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1562.418032] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1562.422697] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1562.498526] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1562.514584] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1562.515296] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1562.645045] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:41:48 executed programs: 508 [ 1567.270088] net_ratelimit: 103 callbacks suppressed [ 1567.270098] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1567.319979] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1567.331095] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1567.389334] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1567.425061] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1567.500439] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1567.508289] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1567.535113] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:41:53 executed programs: 611 [ 1567.721840] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1567.737972] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1572.276558] net_ratelimit: 99 callbacks suppressed [ 1572.276569] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1572.308634] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1572.361810] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1572.441189] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1572.449407] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1572.473468] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1572.522049] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1572.582012] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1572.608939] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1572.678391] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:41:58 executed programs: 711 [ 1577.345941] net_ratelimit: 98 callbacks suppressed [ 1577.345950] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1577.394379] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1577.475328] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1577.488300] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1577.499665] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1577.531607] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1577.642991] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1577.677447] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1577.679318] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1577.802112] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:42:03 executed programs: 814 [ 1582.383656] net_ratelimit: 97 callbacks suppressed [ 1582.383666] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1582.401671] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1582.465937] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1582.511435] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1582.548397] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1582.576847] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1582.730499] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1582.752394] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1582.819840] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1582.853491] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:42:08 executed programs: 916 [ 1587.428581] net_ratelimit: 96 callbacks suppressed [ 1587.428591] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1587.455444] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1587.484899] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1587.502567] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1587.519223] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1587.615554] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1587.670990] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1587.687100] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1587.711194] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1587.784917] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:42:13 executed programs: 1017 [ 1592.489506] net_ratelimit: 102 callbacks suppressed [ 1592.489516] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1592.517060] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1592.536877] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1592.552833] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1592.633029] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1592.724857] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1592.743887] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1592.757652] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1592.869894] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1592.936048] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:42:18 executed programs: 1119 [ 1597.540319] net_ratelimit: 95 callbacks suppressed [ 1597.540329] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1597.594202] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1597.691466] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1597.711271] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1597.792372] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1597.851038] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1597.856138] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1597.926369] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1597.958181] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1597.982839] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:42:23 executed programs: 1219 [ 1602.550130] net_ratelimit: 103 callbacks suppressed [ 1602.550140] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1602.651888] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1602.705539] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1602.728087] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1602.798492] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1602.832711] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1602.870783] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1602.974975] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1602.987419] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1602.995549] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:42:28 executed programs: 1324 [ 1607.620333] net_ratelimit: 96 callbacks suppressed [ 1607.620344] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1607.629049] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1607.709582] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1607.765394] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1607.818430] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1607.820341] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1607.840923] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1607.960192] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1607.975960] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1607.998818] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:42:33 executed programs: 1425 [ 1612.651064] net_ratelimit: 98 callbacks suppressed [ 1612.651073] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1612.685341] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1612.710833] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1612.775200] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1612.931626] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1612.947431] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1612.988874] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1613.003406] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1613.050116] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:42:38 executed programs: 1524 [ 1613.189050] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1617.678395] net_ratelimit: 96 callbacks suppressed [ 1617.678405] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1617.718339] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1617.730567] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1617.778992] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1617.803375] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1617.887110] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1617.906787] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1617.957569] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1617.962014] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1618.017782] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:42:43 executed programs: 1625 [ 1622.702745] net_ratelimit: 101 callbacks suppressed [ 1622.702755] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1622.827240] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1622.842911] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1622.856968] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1622.901652] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1623.048558] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1623.078387] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:42:48 executed programs: 1729 [ 1623.092732] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1623.115855] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1623.201374] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1627.782104] net_ratelimit: 100 callbacks suppressed [ 1627.782114] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1627.799981] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1627.842896] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1627.886572] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1627.899153] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1627.969633] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1628.086990] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1628.110183] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1628.136156] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:42:53 executed programs: 1829 [ 1628.260159] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1632.833684] net_ratelimit: 97 callbacks suppressed [ 1632.833695] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1632.853067] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1632.890267] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1632.918041] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1633.055282] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1633.087457] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1633.132425] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:42:58 executed programs: 1933 [ 1633.273998] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1633.314343] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1633.350470] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1637.890836] net_ratelimit: 92 callbacks suppressed [ 1637.890846] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1637.948368] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1638.006951] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1638.010674] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1638.110572] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1638.121664] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1638.141745] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:43:03 executed programs: 2033 [ 1638.217688] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1638.249248] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1638.290804] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1642.956979] net_ratelimit: 99 callbacks suppressed [ 1642.956989] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1643.028882] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1643.079438] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1643.102778] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1643.142539] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1643.144248] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:43:08 executed programs: 2134 [ 1643.286532] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1643.328093] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1643.368069] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1643.396256] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1647.965446] net_ratelimit: 97 callbacks suppressed [ 1647.965456] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1647.996912] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1648.157520] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1648.163915] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1648.187789] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1648.236641] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1648.263833] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:43:13 executed programs: 2235 [ 1648.298159] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1648.369606] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1648.522436] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1652.975227] net_ratelimit: 94 callbacks suppressed [ 1652.975238] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1652.996525] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1653.006766] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1653.122169] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1653.167995] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1653.269873] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1653.311783] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:43:18 executed programs: 2335 [ 1653.408894] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1653.471718] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1653.473639] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1658.005211] net_ratelimit: 96 callbacks suppressed [ 1658.005222] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1658.081380] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1658.092744] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1658.116561] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1658.229566] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1658.283030] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1658.300591] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:43:23 executed programs: 2436 [ 1658.388960] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1658.389381] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1658.441507] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1663.066629] net_ratelimit: 94 callbacks suppressed [ 1663.066640] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1663.069623] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1663.139526] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1663.196875] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1663.263663] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1663.281428] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:43:28 executed programs: 2536 [ 1663.442721] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1663.459215] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1663.472863] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1663.565141] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1668.120486] net_ratelimit: 98 callbacks suppressed [ 1668.120495] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1668.162641] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1668.191636] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1668.211322] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1668.273834] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1668.320475] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1668.431791] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:43:33 executed programs: 2635 [ 1668.477860] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1668.502164] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1668.540279] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1673.130168] net_ratelimit: 96 callbacks suppressed [ 1673.130178] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1673.278556] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1673.290453] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1673.308611] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1673.323492] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1673.335890] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:43:38 executed programs: 2739 [ 1673.548703] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1673.550676] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1673.590254] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1673.617975] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1678.138127] net_ratelimit: 97 callbacks suppressed [ 1678.138138] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1678.241034] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1678.251848] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1678.360776] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1678.436565] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1678.489776] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1678.506093] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1678.554014] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1678.591718] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:43:43 executed programs: 2839 [ 1678.622988] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1683.278226] net_ratelimit: 96 callbacks suppressed [ 1683.278236] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1683.285251] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1683.298395] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1683.335460] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1683.417993] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1683.462334] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1683.575715] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1683.605618] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:43:48 executed programs: 2941 [ 1683.616062] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1683.696585] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1688.316812] net_ratelimit: 96 callbacks suppressed [ 1688.316823] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1688.357928] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1688.371955] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1688.388217] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1688.505070] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1688.524183] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:43:53 executed programs: 3040 [ 1688.618566] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1688.645601] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1688.681267] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1688.740440] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1693.344005] net_ratelimit: 97 callbacks suppressed [ 1693.344015] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1693.353344] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1693.399292] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1693.432041] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1693.495054] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1693.571767] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:43:58 executed programs: 3139 [ 1693.667249] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1693.686178] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1693.707403] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1693.758691] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1698.384363] net_ratelimit: 101 callbacks suppressed [ 1698.384374] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1698.401513] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1698.456844] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1698.489680] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1698.511682] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1698.544891] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1698.577694] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1698.695432] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:44:04 executed programs: 3239 [ 1698.773755] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1698.887059] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1703.405176] net_ratelimit: 102 callbacks suppressed [ 1703.405186] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1703.531860] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1703.589139] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1703.634370] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1703.693707] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1703.736937] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1703.761427] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:44:09 executed programs: 3342 [ 1703.825696] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1703.912033] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1703.970312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1708.542338] net_ratelimit: 97 callbacks suppressed [ 1708.542347] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1708.577541] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1708.587057] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1708.632894] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1708.637268] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1708.655951] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1708.748449] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1708.890308] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1708.901022] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1708.924248] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:44:14 executed programs: 3443 [ 1713.573142] net_ratelimit: 99 callbacks suppressed [ 1713.573152] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1713.593638] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1713.799722] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1713.823944] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1713.862260] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1713.881251] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1713.900879] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:44:19 executed programs: 3545 [ 1713.972138] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1714.010931] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1714.090752] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1718.585847] net_ratelimit: 96 callbacks suppressed [ 1718.585880] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1718.683904] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1718.704284] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1718.775622] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1718.795358] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1718.846589] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:44:24 executed programs: 3644 [ 1718.974583] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1718.999727] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1719.075227] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1719.182910] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1723.622037] net_ratelimit: 96 callbacks suppressed [ 1723.622048] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1723.647551] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1723.686759] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1723.704437] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1723.721513] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1723.735320] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1723.860020] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1723.945517] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1723.968720] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1723.975245] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:44:29 executed programs: 3744 [ 1728.633606] net_ratelimit: 97 callbacks suppressed [ 1728.633616] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1728.645160] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1728.676354] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1728.712438] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1728.889966] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1728.954320] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1728.967620] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1728.995909] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1729.002725] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1729.023766] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:44:34 executed programs: 3845 [ 1733.687699] net_ratelimit: 96 callbacks suppressed [ 1733.687709] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1733.693688] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1733.734092] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1733.770608] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1733.784485] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1733.849769] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1733.939815] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1733.968697] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1733.974638] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1734.053730] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:44:39 executed programs: 3946 [ 1738.693724] net_ratelimit: 103 callbacks suppressed [ 1738.693738] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1738.716434] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1738.800788] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1738.806802] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1738.861277] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1738.890223] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1738.953435] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1738.994059] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1739.036432] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:44:44 executed programs: 4047 [ 1739.170164] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1743.738767] net_ratelimit: 93 callbacks suppressed [ 1743.738777] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1743.785941] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1743.815042] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1743.913362] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1743.935759] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1743.942804] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1743.962131] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1744.048861] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1744.085782] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1744.134567] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:44:49 executed programs: 4143 [ 1748.791224] net_ratelimit: 96 callbacks suppressed [ 1748.791234] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1748.832119] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1748.867211] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1748.934364] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1749.009286] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1749.029736] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1749.071185] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2019/08/03 13:44:54 executed programs: 4242 [ 1749.165970] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1749.183824] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1749.262192] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1753.897064] net_ratelimit: 98 callbacks suppressed [ 1753.897074] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1753.919544] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1753.975266] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1753.980657] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1754.036603] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1754.060043] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1754.165213] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1754.195295] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1754.211727] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1754.273738] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1754.313918] ================================================================== [ 1754.321631] BUG: KASAN: use-after-free in tls_write_space+0x2b2/0x310 [ 1754.328215] Read of size 1 at addr ffff88807cd87b60 by task syz-executor.0/4402 [ 1754.335657] [ 1754.337297] CPU: 1 PID: 4402 Comm: syz-executor.0 Not tainted 4.19.63 #37 [ 1754.344218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1754.353616] Call Trace: [ 1754.356291] dump_stack+0x172/0x1f0 [ 1754.359931] ? tls_write_space+0x2b2/0x310 [ 1754.364244] print_address_description.cold+0x7c/0x20d [ 1754.369524] ? tls_write_space+0x2b2/0x310 [ 1754.373749] kasan_report.cold+0x8c/0x2ba [ 1754.377888] __asan_report_load1_noabort+0x14/0x20 [ 1754.382831] tls_write_space+0x2b2/0x310 [ 1754.386884] ? tls_push_pending_closed_record+0x150/0x150 [ 1754.392441] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1754.397482] tcp_check_space+0x430/0x720 [ 1754.401538] tcp_rcv_established+0x9e9/0x1f10 [ 1754.406022] ? tcp_data_queue+0x4220/0x4220 [ 1754.410364] tcp_v6_do_rcv+0x4b0/0x13c0 [ 1754.414381] __release_sock+0x129/0x390 [ 1754.418349] release_sock+0x59/0x1c0 [ 1754.422050] tls_sk_proto_close+0x691/0xa20 [ 1754.426360] ? tcp_check_oom+0x560/0x560 [ 1754.430405] ? tls_write_space+0x310/0x310 [ 1754.434674] ? ip_mc_drop_socket+0x20c/0x270 [ 1754.439085] ? __sock_release+0x89/0x2a0 [ 1754.443135] inet_release+0xff/0x1e0 [ 1754.446852] inet6_release+0x53/0x80 [ 1754.450553] __sock_release+0xce/0x2a0 [ 1754.454424] ? __sock_release+0x2a0/0x2a0 [ 1754.458641] sock_close+0x1b/0x30 [ 1754.462106] __fput+0x2dd/0x8b0 [ 1754.465377] ____fput+0x16/0x20 [ 1754.468656] task_work_run+0x145/0x1c0 [ 1754.472560] get_signal+0x1baa/0x1fc0 [ 1754.476385] ? find_held_lock+0x35/0x130 [ 1754.480462] ? preempt_schedule+0x4b/0x60 [ 1754.484599] ? preempt_schedule_common+0x4f/0xe0 [ 1754.489350] ? preempt_schedule+0x4b/0x60 [ 1754.493519] do_signal+0x95/0x1960 [ 1754.497048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1754.502612] ? check_preemption_disabled+0x48/0x290 [ 1754.507617] ? setup_sigcontext+0x7d0/0x7d0 [ 1754.511947] ? kick_process+0xef/0x180 [ 1754.515826] ? task_work_add+0x9c/0x110 [ 1754.519789] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1754.525344] ? fput+0x128/0x1a0 [ 1754.528610] ? __sys_setsockopt+0x1a4/0x280 [ 1754.532922] ? kernel_accept+0x310/0x310 [ 1754.537002] ? exit_to_usermode_loop+0x43/0x2c0 [ 1754.541655] ? do_syscall_64+0x53d/0x620 [ 1754.545699] ? exit_to_usermode_loop+0x43/0x2c0 [ 1754.550351] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1754.554939] ? trace_hardirqs_on+0x67/0x220 [ 1754.559252] exit_to_usermode_loop+0x244/0x2c0 [ 1754.563838] do_syscall_64+0x53d/0x620 [ 1754.567736] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1754.572929] RIP: 0033:0x459829 [ 1754.576119] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1754.595002] RSP: 002b:00007f8a38f92c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1754.602693] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000459829 [ 1754.609947] RDX: 0000000000000001 RSI: 000000000000011a RDI: 0000000000000004 [ 1754.617208] RBP: 000000000075c070 R08: 0000000000000028 R09: 0000000000000000 [ 1754.624463] R10: 0000000020000140 R11: 0000000000000246 R12: 00007f8a38f936d4 [ 1754.631717] R13: 00000000004c7ea8 R14: 00000000004ddc50 R15: 00000000ffffffff [ 1754.638979] [ 1754.640622] Allocated by task 4397: [ 1754.644239] save_stack+0x45/0xd0 [ 1754.647674] kasan_kmalloc+0xce/0xf0 [ 1754.651369] kmem_cache_alloc_trace+0x152/0x760 [ 1754.656024] create_ctx+0x46/0x1f0 [ 1754.659545] tls_init+0x158/0x7a0 [ 1754.662993] tcp_set_ulp+0x216/0x5f0 [ 1754.666692] do_tcp_setsockopt.isra.0+0x321/0x2390 [ 1754.671613] tcp_setsockopt+0xbe/0xe0 [ 1754.675396] sock_common_setsockopt+0x94/0xd0 [ 1754.679872] __sys_setsockopt+0x17a/0x280 [ 1754.684001] __x64_sys_setsockopt+0xbe/0x150 [ 1754.688394] do_syscall_64+0xfd/0x620 [ 1754.692177] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1754.697342] [ 1754.698950] Freed by task 4402: [ 1754.702229] save_stack+0x45/0xd0 [ 1754.705667] __kasan_slab_free+0x102/0x150 [ 1754.709886] kasan_slab_free+0xe/0x10 [ 1754.713668] kfree+0xcf/0x220 [ 1754.716760] tls_ctx_free.part.0+0x32/0x40 [ 1754.720978] tls_sk_proto_close+0x684/0xa20 [ 1754.725284] inet_release+0xff/0x1e0 [ 1754.728992] inet6_release+0x53/0x80 [ 1754.732688] __sock_release+0xce/0x2a0 [ 1754.736560] sock_close+0x1b/0x30 [ 1754.739996] __fput+0x2dd/0x8b0 [ 1754.743259] ____fput+0x16/0x20 [ 1754.746554] task_work_run+0x145/0x1c0 [ 1754.750426] get_signal+0x1baa/0x1fc0 [ 1754.754209] do_signal+0x95/0x1960 [ 1754.757735] exit_to_usermode_loop+0x244/0x2c0 [ 1754.762301] do_syscall_64+0x53d/0x620 [ 1754.766177] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1754.771343] [ 1754.772954] The buggy address belongs to the object at ffff88807cd87a80 [ 1754.772954] which belongs to the cache kmalloc-512 of size 512 [ 1754.786362] The buggy address is located 224 bytes inside of [ 1754.786362] 512-byte region [ffff88807cd87a80, ffff88807cd87c80) [ 1754.806660] The buggy address belongs to the page: [ 1754.811577] page:ffffea0001f361c0 count:1 mapcount:0 mapping:ffff88812c3f0940 index:0xffff88807cd87580 [ 1754.821002] flags: 0x1fffc0000000100(slab) [ 1754.825232] raw: 01fffc0000000100 ffffea0002501748 ffffea0002389608 ffff88812c3f0940 [ 1754.833101] raw: ffff88807cd87580 ffff88807cd87080 0000000100000002 0000000000000000 [ 1754.840959] page dumped because: kasan: bad access detected [ 1754.846646] [ 1754.848254] Memory state around the buggy address: [ 1754.853163] ffff88807cd87a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc 2019/08/03 13:45:00 executed programs: 4344 [ 1754.860502] ffff88807cd87a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1754.867844] >ffff88807cd87b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1754.875181] ^ [ 1754.881660] ffff88807cd87b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1754.889007] ffff88807cd87c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1754.896346] ================================================================== [ 1754.903686] Disabling lock debugging due to kernel taint [ 1754.957441] Kernel panic - not syncing: panic_on_warn set ... [ 1754.957441] [ 1754.964954] CPU: 0 PID: 4402 Comm: syz-executor.0 Tainted: G B 4.19.63 #37 [ 1754.973278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1754.982625] Call Trace: [ 1754.985221] dump_stack+0x172/0x1f0 [ 1754.988850] ? tls_write_space+0x2b2/0x310 [ 1754.993150] panic+0x263/0x507 [ 1754.996330] ? __warn_printk+0xf3/0xf3 [ 1755.000202] ? tls_write_space+0x2b2/0x310 [ 1755.004447] ? preempt_schedule+0x4b/0x60 [ 1755.008578] ? ___preempt_schedule+0x16/0x18 [ 1755.012971] ? trace_hardirqs_on+0x5e/0x220 [ 1755.017277] ? tls_write_space+0x2b2/0x310 [ 1755.021495] kasan_end_report+0x47/0x4f [ 1755.025450] kasan_report.cold+0xa9/0x2ba [ 1755.029591] __asan_report_load1_noabort+0x14/0x20 [ 1755.034502] tls_write_space+0x2b2/0x310 [ 1755.038547] ? tls_push_pending_closed_record+0x150/0x150 [ 1755.044156] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1755.049155] tcp_check_space+0x430/0x720 [ 1755.053200] tcp_rcv_established+0x9e9/0x1f10 [ 1755.057677] ? tcp_data_queue+0x4220/0x4220 [ 1755.061984] tcp_v6_do_rcv+0x4b0/0x13c0 [ 1755.065946] __release_sock+0x129/0x390 [ 1755.069904] release_sock+0x59/0x1c0 [ 1755.073603] tls_sk_proto_close+0x691/0xa20 [ 1755.077908] ? tcp_check_oom+0x560/0x560 [ 1755.081953] ? tls_write_space+0x310/0x310 [ 1755.086171] ? ip_mc_drop_socket+0x20c/0x270 [ 1755.090565] ? __sock_release+0x89/0x2a0 [ 1755.094610] inet_release+0xff/0x1e0 [ 1755.098308] inet6_release+0x53/0x80 [ 1755.102005] __sock_release+0xce/0x2a0 [ 1755.105875] ? __sock_release+0x2a0/0x2a0 [ 1755.110005] sock_close+0x1b/0x30 [ 1755.113439] __fput+0x2dd/0x8b0 [ 1755.116700] ____fput+0x16/0x20 [ 1755.119960] task_work_run+0x145/0x1c0 [ 1755.123835] get_signal+0x1baa/0x1fc0 [ 1755.127619] ? find_held_lock+0x35/0x130 [ 1755.131662] ? preempt_schedule+0x4b/0x60 [ 1755.135795] ? preempt_schedule_common+0x4f/0xe0 [ 1755.140529] ? preempt_schedule+0x4b/0x60 [ 1755.144659] do_signal+0x95/0x1960 [ 1755.148184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1755.153702] ? check_preemption_disabled+0x48/0x290 [ 1755.158718] ? setup_sigcontext+0x7d0/0x7d0 [ 1755.163020] ? kick_process+0xef/0x180 [ 1755.166902] ? task_work_add+0x9c/0x110 [ 1755.170859] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1755.176385] ? fput+0x128/0x1a0 [ 1755.179652] ? __sys_setsockopt+0x1a4/0x280 [ 1755.183957] ? kernel_accept+0x310/0x310 [ 1755.188017] ? exit_to_usermode_loop+0x43/0x2c0 [ 1755.192667] ? do_syscall_64+0x53d/0x620 [ 1755.196714] ? exit_to_usermode_loop+0x43/0x2c0 [ 1755.201365] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1755.205938] ? trace_hardirqs_on+0x67/0x220 [ 1755.210242] exit_to_usermode_loop+0x244/0x2c0 [ 1755.214821] do_syscall_64+0x53d/0x620 [ 1755.218709] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1755.223881] RIP: 0033:0x459829 [ 1755.227060] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1755.245941] RSP: 002b:00007f8a38f92c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1755.253743] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000459829 [ 1755.260994] RDX: 0000000000000001 RSI: 000000000000011a RDI: 0000000000000004 [ 1755.268245] RBP: 000000000075c070 R08: 0000000000000028 R09: 0000000000000000 [ 1755.275494] R10: 0000000020000140 R11: 0000000000000246 R12: 00007f8a38f936d4 [ 1755.282743] R13: 00000000004c7ea8 R14: 00000000004ddc50 R15: 00000000ffffffff [ 1755.291071] Kernel Offset: disabled [ 1755.294695] Rebooting in 86400 seconds..