[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 29.880033] audit: type=1400 audit(1588902740.976:8): avc: denied { execmem } for pid=6133 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 30.119154] IPVS: ftp: loaded support on port[0] = 21 [ 31.305131] can: request_module (can-proto-0) failed. [ 31.313822] can: request_module (can-proto-0) failed. [ 31.339907] audit: type=1400 audit(1588902742.438:9): avc: denied { create } for pid=6110 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.15.204' (ECDSA) to the list of known hosts. 2020/05/08 01:52:29 parsed 1 programs 2020/05/08 01:52:29 executed programs: 0 [ 38.779996] audit: type=1400 audit(1588902749.882:10): avc: denied { execmem } for pid=6251 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 38.836239] IPVS: ftp: loaded support on port[0] = 21 [ 39.590811] IPVS: ftp: loaded support on port[0] = 21 [ 39.650902] chnl_net:caif_netlink_parms(): no params data found [ 39.704467] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.710822] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.719067] device bridge_slave_0 entered promiscuous mode [ 39.719547] IPVS: ftp: loaded support on port[0] = 21 [ 39.726449] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.736908] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.744535] device bridge_slave_1 entered promiscuous mode [ 39.802064] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.822076] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.831052] chnl_net:caif_netlink_parms(): no params data found [ 39.863623] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.870904] team0: Port device team_slave_0 added [ 39.884678] IPVS: ftp: loaded support on port[0] = 21 [ 39.887632] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.898629] team0: Port device team_slave_1 added [ 39.918306] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.925916] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.934981] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.941396] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.948863] device bridge_slave_0 entered promiscuous mode [ 39.972613] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.978970] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.987518] device bridge_slave_1 entered promiscuous mode [ 40.045295] device hsr_slave_0 entered promiscuous mode [ 40.082538] device hsr_slave_1 entered promiscuous mode [ 40.134593] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.142355] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.152675] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.168139] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.197376] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.206267] team0: Port device team_slave_0 added [ 40.211994] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.219471] team0: Port device team_slave_1 added [ 40.245511] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.258449] IPVS: ftp: loaded support on port[0] = 21 [ 40.268672] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.279484] chnl_net:caif_netlink_parms(): no params data found [ 40.354399] device hsr_slave_0 entered promiscuous mode [ 40.392522] device hsr_slave_1 entered promiscuous mode [ 40.444259] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.484896] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.521740] chnl_net:caif_netlink_parms(): no params data found [ 40.544685] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.551120] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.558202] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.564602] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.575502] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.582025] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.588605] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.595011] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.614134] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.620537] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.628111] device bridge_slave_0 entered promiscuous mode [ 40.635511] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.642310] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.649108] device bridge_slave_1 entered promiscuous mode [ 40.698044] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.699120] IPVS: ftp: loaded support on port[0] = 21 [ 40.715496] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.723665] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.730253] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.743514] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.760818] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.767337] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.774916] device bridge_slave_0 entered promiscuous mode [ 40.784183] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.790581] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.798457] device bridge_slave_1 entered promiscuous mode [ 40.805574] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.825490] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.833737] team0: Port device team_slave_0 added [ 40.876302] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.885540] team0: Port device team_slave_1 added [ 40.891591] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.917778] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.940353] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.947178] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.958099] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.979756] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.986947] team0: Port device team_slave_0 added [ 40.995237] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.055109] device hsr_slave_0 entered promiscuous mode [ 41.092090] device hsr_slave_1 entered promiscuous mode [ 41.122784] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.130066] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.137556] team0: Port device team_slave_1 added [ 41.143029] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.150182] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.166254] chnl_net:caif_netlink_parms(): no params data found [ 41.177693] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.191117] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.214346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.222300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.233191] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.239263] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.247410] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.294069] device hsr_slave_0 entered promiscuous mode [ 41.332568] device hsr_slave_1 entered promiscuous mode [ 41.389056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.396993] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.405035] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.411383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.420949] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.435613] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.444604] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.450963] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.493394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.501042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.508974] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.515464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.524018] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.538854] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.550125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.566146] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.575231] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.585342] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.592834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.600481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.607721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.618357] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.627303] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.633953] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.640792] device bridge_slave_0 entered promiscuous mode [ 41.648500] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.656036] chnl_net:caif_netlink_parms(): no params data found [ 41.668030] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.675584] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.684246] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.691255] device bridge_slave_1 entered promiscuous mode [ 41.698372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.706404] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.714678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.722655] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.730161] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.740747] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.747527] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.763237] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.772220] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.793194] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.801150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.809615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.820439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.829503] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.839895] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.846312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.856152] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.866402] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.898559] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.905649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.914531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.924394] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.930748] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.954001] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.964854] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.972006] team0: Port device team_slave_0 added [ 41.983573] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.990328] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.998403] device bridge_slave_0 entered promiscuous mode [ 42.005763] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.013220] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.020090] device bridge_slave_1 entered promiscuous mode [ 42.032583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.040262] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.050571] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.057107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.066079] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.073681] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.080888] team0: Port device team_slave_1 added [ 42.090040] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.099601] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.116603] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.128498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.138320] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.149047] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.163258] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.174505] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.189897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.201943] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.209124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.218316] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.226510] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.249252] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.259826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.272010] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.279099] team0: Port device team_slave_0 added [ 42.324660] device hsr_slave_0 entered promiscuous mode [ 42.352772] device hsr_slave_1 entered promiscuous mode [ 42.391867] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.398937] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.429511] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.438983] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.449712] team0: Port device team_slave_1 added [ 42.456327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.468981] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.486444] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.494860] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.503723] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.510727] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.517443] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.525125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.532766] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.540323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.549071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.566467] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.575180] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.586593] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.605132] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.611459] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.618064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.626408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.634136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.643464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.652422] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.658424] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.688639] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.697711] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.704605] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.715206] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.725657] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.738099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.750333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.770704] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.777112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.816054] device hsr_slave_0 entered promiscuous mode [ 42.861350] device hsr_slave_1 entered promiscuous mode [ 42.892622] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.899543] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.910156] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.926783] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.938875] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.955032] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.963068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.970844] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.977544] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.986939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.997498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.005748] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.012868] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.029511] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.049041] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.060175] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.068854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.076786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.085534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.094035] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.100474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.114064] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.149022] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.158723] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.184099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.191894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.218086] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.242644] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.250795] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.262494] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.274304] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.286092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.317452] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.341271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.356866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.365254] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.384641] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.399457] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.423298] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.430331] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.438857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.446314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.454317] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.475315] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.488837] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.495796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.504479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.512438] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.520001] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.529715] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.537899] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.544558] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.552795] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.559975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.568250] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.576362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.584532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.592630] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.599159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.606898] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.616149] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.625574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.634419] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.643243] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.650529] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.659639] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.666563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.674754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.681786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.689144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.696729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.704289] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.714246] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.720491] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.731031] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.739025] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.745602] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.754159] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.760181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.769260] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.779263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.787732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.795672] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.802106] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.808819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.816729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.824435] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.830819] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.837896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.851801] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.859996] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.872032] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.881419] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.889261] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.897641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.906107] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.914031] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.920465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.927723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.935526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.948580] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.958710] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.967707] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.977522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.986039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.995704] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.005614] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.018929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.028569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.037072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.061399] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.070960] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.079524] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.098293] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.105611] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.113574] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.120989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2020/05/08 01:52:35 executed programs: 15 [ 44.128748] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.139482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.147897] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.158723] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.168532] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.191249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.200143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.218438] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.243698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.262495] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.279472] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.296417] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.303445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.317487] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.329116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.337861] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.346241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.354797] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.368980] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.380353] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.386453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.402297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.422043] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.432855] 8021q: adding VLAN 0 to HW filter on device batadv0 2020/05/08 01:52:40 executed programs: 153 2020/05/08 01:52:45 executed programs: 333 2020/05/08 01:52:50 executed programs: 519 2020/05/08 01:52:55 executed programs: 702 2020/05/08 01:53:00 executed programs: 874 2020/05/08 01:53:05 executed programs: 1049 2020/05/08 01:53:10 executed programs: 1138 [ 81.836785] list_add double add: new=ffff888078b00298, prev=ffff888078b00298, next=ffff8880a4ceccc0. [ 81.846578] ------------[ cut here ]------------ [ 81.851336] kernel BUG at lib/list_debug.c:31! [ 81.856004] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 81.861441] Modules linked in: [ 81.864629] CPU: 1 PID: 17602 Comm: syz-executor.2 Not tainted 4.14.179-syzkaller #0 [ 81.872533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.882345] task: ffff888097ddc600 task.stack: ffff888098628000 [ 81.888489] RIP: 0010:__list_add_valid+0xaa/0xb0 [ 81.893322] RSP: 0018:ffff88809862f9b0 EFLAGS: 00010282 [ 81.898679] RAX: 0000000000000058 RBX: ffff8880a4ceccc0 RCX: 0000000000000000 [ 81.905940] RDX: 0000000000000058 RSI: ffffffff868cf1a0 RDI: ffffed10130c5f2d [ 81.913203] RBP: ffff88809862f9c8 R08: ffff888097ddced0 R09: 0000000000000000 [ 81.920496] R10: 0000000000000000 R11: dffffc0000000000 R12: ffff888078b00298 [ 81.927765] R13: ffff888078b00270 R14: ffff888078b00298 R15: ffff888078b00298 [ 81.935032] FS: 00007f3bcd0bf700(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 81.944724] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.950624] CR2: 00007fed12cf9db8 CR3: 0000000091b1d000 CR4: 00000000001406e0 [ 81.957891] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 81.965156] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 81.972418] Call Trace: [ 81.975009] ? _raw_spin_lock+0x35/0x40 [ 81.978977] p9_fd_request+0xdd/0x2b0 [ 81.982949] p9_client_rpc+0x1fd/0xe80 [ 81.986852] ? p9_client_prepare_req.part.9+0xab0/0xab0 [ 81.992215] ? mark_held_locks+0xc7/0x130 [ 81.996361] ? __call_rcu.constprop.64+0x2dc/0x7b0 [ 82.001285] ? trace_hardirqs_on_caller+0x40c/0x580 [ 82.006297] ? trace_hardirqs_on+0xd/0x10 [ 82.010442] ? finish_wait+0x290/0x290 [ 82.014338] ? v9fs_destroy_inode+0x17/0x20 [ 82.018654] ? destroy_inode+0xb3/0x100 [ 82.022624] ? evict+0x36f/0x590 [ 82.025986] ? do_raw_spin_unlock+0x16a/0x250 [ 82.030565] p9_client_clunk+0x7b/0x120 [ 82.034536] v9fs_dentry_release+0x5e/0xc0 [ 82.038765] __dentry_kill+0x330/0x540 [ 82.042648] ? dput.part.27+0x25/0x610 [ 82.046618] ? dput.part.27+0x25/0x610 [ 82.050502] dput.part.27+0x49a/0x610 [ 82.054300] do_one_tree+0x36/0x40 [ 82.057832] shrink_dcache_for_umount+0x56/0x110 [ 82.062581] generic_shutdown_super+0x61/0x330 [ 82.067418] kill_anon_super+0x37/0x50 [ 82.071299] v9fs_kill_super+0x39/0x90 [ 82.075183] deactivate_locked_super+0x62/0xb0 [ 82.079842] deactivate_super+0x7d/0x90 [ 82.083984] cleanup_mnt+0x9f/0x130 [ 82.087602] __cleanup_mnt+0xd/0x10 [ 82.091249] task_work_run+0xe5/0x170 [ 82.095045] exit_to_usermode_loop+0x16a/0x1b0 [ 82.099622] do_syscall_64+0x416/0x5b0 [ 82.103500] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 82.108370] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 82.113560] RIP: 0033:0x459f49 [ 82.116740] RSP: 002b:00007f3bcd0bec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 82.124448] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000459f49 [ 82.131713] RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000000020000140 [ 82.139064] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 82.146337] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3bcd0bf6d4 [ 82.153609] R13: 00000000004c9c3a R14: 00000000004e1860 R15: 00000000ffffffff [ 82.160875] Code: 75 e8 eb a9 48 89 f7 48 89 75 e8 e8 21 a7 af fe 48 8b 75 e8 eb bb 48 89 f2 48 89 d9 4c 89 e6 48 c7 c7 20 e4 bc 86 e8 f3 fc 75 fe <0f> 0b 0f 1f 40 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 41 [ 82.180056] RIP: __list_add_valid+0xaa/0xb0 RSP: ffff88809862f9b0 [ 82.186329] ---[ end trace e1940f9af38de80b ]--- [ 82.191078] Kernel panic - not syncing: Fatal exception [ 82.198019] Kernel Offset: disabled [ 82.201656] Rebooting in 86400 seconds..