Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 40.623312] audit: type=1400 audit(1581373011.083:36): avc: denied { map } for pid=7289 comm="syz-fuzzer" path="/root/syz-fuzzer" 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 [ 42.283259] IPVS: ftp: loaded support on port[0] = 21 [ 42.702135] can: request_module (can-proto-0) failed. [ 43.732792] can: request_module (can-proto-0) failed. [ 43.742617] can: request_module (can-proto-0) failed. [ 43.896225] audit: type=1400 audit(1581373014.363:37): avc: denied { create } for pid=7289 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 43.919860] audit: type=1400 audit(1581373014.363:38): avc: denied { create } for pid=7289 comm="syz-fuzzer" 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 [ 43.944147] audit: type=1400 audit(1581373014.363:39): avc: denied { create } for pid=7289 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 Warning: Permanently added '10.128.10.35' (ECDSA) to the list of known hosts. 2020/02/10 22:17:01 parsed 1 programs [ 50.924175] audit: type=1400 audit(1581373021.393:40): avc: denied { map } for pid=7384 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 2020/02/10 22:17:01 executed programs: 0 [ 51.337717] IPVS: ftp: loaded support on port[0] = 21 [ 51.339897] IPVS: ftp: loaded support on port[0] = 21 [ 51.347270] IPVS: ftp: loaded support on port[0] = 21 [ 51.357683] IPVS: ftp: loaded support on port[0] = 21 [ 51.414769] IPVS: ftp: loaded support on port[0] = 21 [ 51.416161] IPVS: ftp: loaded support on port[0] = 21 [ 51.607984] chnl_net:caif_netlink_parms(): no params data found [ 51.632133] chnl_net:caif_netlink_parms(): no params data found [ 51.646525] chnl_net:caif_netlink_parms(): no params data found [ 51.656365] chnl_net:caif_netlink_parms(): no params data found [ 51.707971] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.716052] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.723076] device bridge_slave_0 entered promiscuous mode [ 51.733406] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.740405] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.747550] device bridge_slave_1 entered promiscuous mode [ 51.777847] chnl_net:caif_netlink_parms(): no params data found [ 51.813365] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.821814] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.828944] device bridge_slave_0 entered promiscuous mode [ 51.841188] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.847670] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.855094] device bridge_slave_1 entered promiscuous mode [ 51.866934] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.873307] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.880720] device bridge_slave_0 entered promiscuous mode [ 51.899148] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.910619] chnl_net:caif_netlink_parms(): no params data found [ 51.918935] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.925434] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.932519] device bridge_slave_1 entered promiscuous mode [ 51.941552] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.949532] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.956844] device bridge_slave_0 entered promiscuous mode [ 51.963988] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 51.971583] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.978074] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.985112] device bridge_slave_1 entered promiscuous mode [ 52.000855] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.013127] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.059518] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.067795] team0: Port device team_slave_0 added [ 52.083900] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.098256] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.106431] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.113962] team0: Port device team_slave_0 added [ 52.119156] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.127565] team0: Port device team_slave_1 added [ 52.132732] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.139507] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.146685] device bridge_slave_0 entered promiscuous mode [ 52.153828] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.166600] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.176037] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.183287] team0: Port device team_slave_1 added [ 52.188672] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.198215] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.204665] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.211451] device bridge_slave_1 entered promiscuous mode [ 52.217585] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.226455] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.233392] device bridge_slave_0 entered promiscuous mode [ 52.252577] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.259897] team0: Port device team_slave_0 added [ 52.265152] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.272337] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.288178] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.294878] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.301859] device bridge_slave_1 entered promiscuous mode [ 52.315915] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.323080] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.330369] team0: Port device team_slave_1 added [ 52.339168] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.350548] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.362362] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.370054] team0: Port device team_slave_0 added [ 52.416030] device hsr_slave_0 entered promiscuous mode [ 52.473911] device hsr_slave_1 entered promiscuous mode [ 52.514761] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.524587] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 52.535620] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.548679] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.556174] team0: Port device team_slave_1 added [ 52.615074] device hsr_slave_0 entered promiscuous mode [ 52.653804] device hsr_slave_1 entered promiscuous mode [ 52.694675] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.702546] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 52.710129] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 52.756148] device hsr_slave_0 entered promiscuous mode [ 52.793983] device hsr_slave_1 entered promiscuous mode [ 52.834887] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.842741] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.858187] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 52.868708] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 52.881263] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.892689] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 52.900067] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.907373] team0: Port device team_slave_0 added [ 52.918802] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.926724] team0: Port device team_slave_0 added [ 52.942415] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.954192] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.961335] team0: Port device team_slave_1 added [ 52.968952] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.976476] team0: Port device team_slave_1 added [ 52.995907] device hsr_slave_0 entered promiscuous mode [ 53.033920] device hsr_slave_1 entered promiscuous mode [ 53.074326] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 53.081783] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 53.089065] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 53.096567] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 53.108094] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.118867] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.135980] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.175055] device hsr_slave_0 entered promiscuous mode [ 53.213845] device hsr_slave_1 entered promiscuous mode [ 53.255107] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 53.262277] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 53.280154] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.291522] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.335905] device hsr_slave_0 entered promiscuous mode [ 53.373769] device hsr_slave_1 entered promiscuous mode [ 53.424504] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 53.432166] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 53.460382] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.480442] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.527058] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.535809] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.559227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.568634] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.576303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.591283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.599442] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.607889] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.619676] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.627331] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.637568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.645656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.652443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.659423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.668288] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.685041] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.692462] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.701904] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.712079] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.718896] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.726235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.733086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.740477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.747490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.756681] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.763438] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.769859] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.777400] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.783476] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.791229] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.801971] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.810505] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.820096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.827010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.835049] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.842918] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.849361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.857369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.866758] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.876803] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.884099] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.890182] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.898650] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 53.906356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.914301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.922101] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.928561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.935675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.943344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.951180] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.957583] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.964914] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.972881] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.979519] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.987971] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 53.999587] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.008831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.017045] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.024893] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.031216] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.038717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.046705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.054343] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.060674] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.068028] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.075696] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.083737] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.091466] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.099870] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.109691] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.116945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.123891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.130637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.138801] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.146584] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.152918] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.159882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.167524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.175289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.182904] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.190608] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.196981] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.205286] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.218751] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.225043] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.233292] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.245202] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.255029] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.262080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.271147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.278886] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.285318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.292579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.300594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.308341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.316880] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.325882] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.335431] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.346468] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.355321] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.363074] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.370365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.378768] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.386519] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.392873] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.399845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.408175] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.415866] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.422306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.429123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.437217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.444804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.452351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.460542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.468175] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.474548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.481326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.489298] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.497062] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.504006] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.510946] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.521654] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.530023] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 54.539182] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 54.551228] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.558153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.565962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.574040] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.581870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.589547] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.597080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.608995] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.617354] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.629602] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 54.638138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.646154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.654244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.661887] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.668285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.675167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.682622] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.692497] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.693224] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.695034] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.696740] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 54.698625] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 54.699423] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 54.701259] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 54.701956] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 54.704636] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 54.706270] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.706297] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.706919] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 54.708685] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 54.709951] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.711194] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 54.712423] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.713011] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.713015] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.713491] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 54.716246] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.865341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.873408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.881836] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.889573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.897297] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.904937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.912524] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.920040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.928102] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.935607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.943267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.951002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.958572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.966326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.974181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.981530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.989049] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.996591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.004115] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.016607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.024433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.031838] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.039999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.047921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.056357] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.063221] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.070331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.077763] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.085378] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 55.091394] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.108278] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 55.118319] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 55.128026] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 55.144185] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 55.152479] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 55.159796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.168866] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.176325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.184132] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.191566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.199641] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.208332] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.215416] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.223501] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 55.231815] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 55.240643] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 55.249304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.256806] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.266230] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.272898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.279776] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.291410] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 55.301619] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.312233] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 55.321231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.329421] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.337086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.345913] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.360310] audit: type=1400 audit(1581373025.823:41): avc: denied { associate } for pid=7393 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 [ 55.361734] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.397544] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 55.412814] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 55.422924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.431108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.442114] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 55.455645] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 55.466523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.476140] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.490055] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 55.501654] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 55.511924] audit: type=1400 audit(1581373025.973:42): avc: denied { map } for pid=7409 comm="syz-executor.4" path="socket:[31811]" dev="sockfs" ino=31811 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 [ 55.512956] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 55.540265] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 55.559091] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.597859] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 55.606555] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.610357] ------------[ cut here ]------------ [ 55.617862] kernel BUG at arch/x86/kvm/mmu.c:3279! [ 55.623263] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 55.628625] CPU: 0 PID: 7410 Comm: syz-executor.4 Not tainted 4.19.102-syzkaller #0 [ 55.636401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.646463] RIP: 0010:transparent_hugepage_adjust+0x337/0x420 [ 55.652438] Code: ee 03 0f b6 04 06 84 c0 74 08 3c 03 0f 8e e4 00 00 00 8b 41 30 c1 e8 1f e9 03 ff ff ff 48 89 df e8 8e e0 83 00 e9 fe fc ff ff <0f> 0b 48 89 c7 48 89 55 c8 48 89 4d d0 e8 77 e0 83 00 48 8b 55 c8 [ 55.671328] RSP: 0018:ffff888089327528 EFLAGS: 00010206 [ 55.676680] RAX: 0000000000000003 RBX: ffff8880893276c0 RCX: 0000000000000009 [ 55.683936] RDX: 0000000000000004 RSI: dffffc0000000000 RDI: ffff8880887a08f8 [ 55.691215] RBP: ffff888089327568 R08: 0000000000000001 R09: 1ffff110110f411a [ 55.698470] R10: ffffed10110f5799 R11: ffff8880887abccb R12: 0000000000086561 [ 55.705728] R13: 0000000000086563 R14: ffff8880a4a60040 R15: ffff888089327680 [ 55.713001] FS: 00007fc29432d700(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 55.721214] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.727201] CR2: 0000000000000000 CR3: 000000007b8d4000 CR4: 00000000001426f0 [ 55.734458] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.741716] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.748981] Call Trace: [ 55.751573] tdp_page_fault+0x388/0x540 [ 55.755704] ? ept_page_fault+0x1310/0x1310 [ 55.760008] ? __lock_is_held+0xb5/0x140 [ 55.764050] ? find_held_lock+0x36/0x1d0 [ 55.768120] kvm_mmu_page_fault+0x163/0x1240 [ 55.772514] ? make_mmu_pages_available.isra.123+0x440/0x440 [ 55.778369] ? __lock_is_held+0xb5/0x140 [ 55.782426] handle_ept_violation+0x16c/0x380 [ 55.786911] vmx_handle_exit+0x1b5/0x11b0 [ 55.791039] ? vcpu_enter_guest+0xbd7/0x5120 [ 55.795431] ? vcpu_enter_guest+0xb6c/0x5120 [ 55.799825] vcpu_enter_guest+0xd48/0x5120 [ 55.804044] ? kvm_vcpu_ioctl+0x17e/0xb60 [ 55.808180] ? emulator_read_emulated+0x20/0x20 [ 55.812842] ? lock_acquire+0x173/0x3d0 [ 55.816799] ? kvm_arch_vcpu_ioctl_run+0x1c2/0x1340 [ 55.821836] kvm_arch_vcpu_ioctl_run+0x2e9/0x1340 [ 55.826669] ? kvm_arch_vcpu_ioctl_run+0x2e9/0x1340 [ 55.831668] kvm_vcpu_ioctl+0x535/0xb60 [ 55.835619] ? kvm_vcpu_block+0xa00/0xa00 [ 55.839763] ? mark_held_locks+0x130/0x130 [ 55.843984] ? mark_held_locks+0x130/0x130 [ 55.848211] ? mark_held_locks+0x130/0x130 [ 55.852429] ? find_held_lock+0x36/0x1d0 [ 55.856483] do_vfs_ioctl+0x196/0x10c0 [ 55.860365] ? lock_downgrade+0x860/0x860 [ 55.864838] ? ioctl_preallocate+0x1c0/0x1c0 [ 55.869242] ? selinux_file_ioctl+0x9d/0x530 [ 55.873641] ? selinux_file_mprotect+0x5f0/0x5f0 [ 55.885073] ? ksys_dup3+0x2e0/0x2e0 [ 55.888777] ? put_timespec64+0xa9/0x100 [ 55.892829] ? nsecs_to_jiffies+0x20/0x20 [ 55.897083] ? security_file_ioctl+0x4a/0x90 [ 55.901482] ? __fget_light+0x174/0x1e0 [ 55.905448] ksys_ioctl+0x62/0x90 [ 55.908917] ? lockdep_hardirqs_on+0x421/0x5c0 [ 55.913489] __x64_sys_ioctl+0x6e/0xb0 [ 55.917361] do_syscall_64+0xd0/0x4e0 [ 55.921153] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.926345] RIP: 0033:0x45a909 [ 55.929523] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 55.948698] RSP: 002b:00007fc29432cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 55.956392] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a909 [ 55.963646] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 55.971002] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 55.978280] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc29432d6d4 [ 55.985536] R13: 00000000004c410f R14: 00000000004d9758 R15: 00000000ffffffff [ 55.992799] Modules linked in: [ 55.996070] ---[ end trace aa0b496de29c649e ]--- [ 56.000824] RIP: 0010:transparent_hugepage_adjust+0x337/0x420 [ 56.006732] Code: ee 03 0f b6 04 06 84 c0 74 08 3c 03 0f 8e e4 00 00 00 8b 41 30 c1 e8 1f e9 03 ff ff ff 48 89 df e8 8e e0 83 00 e9 fe fc ff ff <0f> 0b 48 89 c7 48 89 55 c8 48 89 4d d0 e8 77 e0 83 00 48 8b 55 c8 [ 56.025772] RSP: 0018:ffff888089327528 EFLAGS: 00010206 [ 56.031123] RAX: 0000000000000003 RBX: ffff8880893276c0 RCX: 0000000000000009 [ 56.038428] RDX: 0000000000000004 RSI: dffffc0000000000 RDI: ffff8880887a08f8 [ 56.046151] RBP: ffff888089327568 R08: 0000000000000001 R09: 1ffff110110f411a [ 56.053503] R10: ffffed10110f5799 R11: ffff8880887abccb R12: 0000000000086561 [ 56.060792] R13: 0000000000086563 R14: ffff8880a4a60040 R15: ffff888089327680 [ 56.068134] FS: 00007fc29432d700(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 56.076363] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.082236] CR2: 0000000000000000 CR3: 000000007b8d4000 CR4: 00000000001426f0 [ 56.089581] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.096912] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.104197] Kernel panic - not syncing: Fatal exception [ 56.110918] Kernel Offset: disabled [ 56.114538] Rebooting in 86400 seconds..