[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 19.883751] random: crng init done [ 19.887362] random: 7 urandom warning(s) missed due to ratelimiting [ 26.397015] IPVS: ftp: loaded support on port[0] = 21 [ 26.792394] can: request_module (can-proto-0) failed. [ 27.828203] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.13' (ECDSA) to the list of known hosts. 2021/05/22 01:20:46 parsed 1 programs 2021/05/22 01:20:46 executed programs: 0 [ 34.457153] IPVS: ftp: loaded support on port[0] = 21 [ 34.464699] IPVS: ftp: loaded support on port[0] = 21 [ 34.493221] IPVS: ftp: loaded support on port[0] = 21 [ 34.518522] IPVS: ftp: loaded support on port[0] = 21 [ 34.530092] IPVS: ftp: loaded support on port[0] = 21 [ 34.539023] IPVS: ftp: loaded support on port[0] = 21 [ 34.686838] chnl_net:caif_netlink_parms(): no params data found [ 34.743797] chnl_net:caif_netlink_parms(): no params data found [ 34.784214] chnl_net:caif_netlink_parms(): no params data found [ 34.854423] chnl_net:caif_netlink_parms(): no params data found [ 34.903499] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.910990] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.919010] device bridge_slave_0 entered promiscuous mode [ 34.943222] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.949677] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.956384] device bridge_slave_0 entered promiscuous mode [ 34.963283] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.969671] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.976380] device bridge_slave_1 entered promiscuous mode [ 34.983255] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.991564] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.998632] device bridge_slave_1 entered promiscuous mode [ 35.015356] chnl_net:caif_netlink_parms(): no params data found [ 35.030085] chnl_net:caif_netlink_parms(): no params data found [ 35.044774] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.051616] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.059352] device bridge_slave_0 entered promiscuous mode [ 35.093113] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.105403] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.113986] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.122102] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.129694] device bridge_slave_1 entered promiscuous mode [ 35.139919] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.164387] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.172308] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.179482] device bridge_slave_0 entered promiscuous mode [ 35.186363] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.195254] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.202605] team0: Port device team_slave_0 added [ 35.212093] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.219554] team0: Port device team_slave_1 added [ 35.224521] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.231347] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.238789] device bridge_slave_0 entered promiscuous mode [ 35.248066] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.254391] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.261392] device bridge_slave_1 entered promiscuous mode [ 35.268793] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.275106] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.282539] device bridge_slave_1 entered promiscuous mode [ 35.299559] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.307702] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.318966] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.368969] device hsr_slave_0 entered promiscuous mode [ 35.407189] device hsr_slave_1 entered promiscuous mode [ 35.457548] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.465328] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.472489] team0: Port device team_slave_0 added [ 35.477590] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.484002] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.491076] device bridge_slave_0 entered promiscuous mode [ 35.498681] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.507267] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.519690] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 35.526848] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.533917] team0: Port device team_slave_1 added [ 35.539242] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.546271] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.552931] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.560187] device bridge_slave_1 entered promiscuous mode [ 35.567172] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.575499] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.588382] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 35.595180] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.620963] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.628765] team0: Port device team_slave_0 added [ 35.678366] device hsr_slave_0 entered promiscuous mode [ 35.717153] device hsr_slave_1 entered promiscuous mode [ 35.771526] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.783232] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.797865] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.805034] team0: Port device team_slave_1 added [ 35.816222] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 35.823494] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 35.830852] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.838696] team0: Port device team_slave_0 added [ 35.843965] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.851468] team0: Port device team_slave_0 added [ 35.859815] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.867334] team0: Port device team_slave_1 added [ 35.872729] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.880343] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.887866] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.899315] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.906646] team0: Port device team_slave_1 added [ 35.911807] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.919019] team0: Port device team_slave_0 added [ 35.924285] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.978420] device hsr_slave_0 entered promiscuous mode [ 36.006959] device hsr_slave_1 entered promiscuous mode [ 36.056825] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.065467] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.076909] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.083996] team0: Port device team_slave_1 added [ 36.092199] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.105090] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.116586] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.167742] device hsr_slave_0 entered promiscuous mode [ 36.196535] device hsr_slave_1 entered promiscuous mode [ 36.236869] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.298512] device hsr_slave_0 entered promiscuous mode [ 36.336757] device hsr_slave_1 entered promiscuous mode [ 36.376671] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.384297] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.391643] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.398179] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.408617] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.415406] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.459244] device hsr_slave_0 entered promiscuous mode [ 36.496499] device hsr_slave_1 entered promiscuous mode [ 36.556995] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.579632] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.589164] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.600389] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.610515] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.639856] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.663505] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 36.670523] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.691238] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.702276] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.710531] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 36.718439] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 36.729127] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 36.737043] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.744545] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 36.754965] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 36.763067] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 36.770090] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.778679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 36.785504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.794130] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.801847] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 36.809991] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 36.816661] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.824872] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.834523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 36.841628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.848855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.857045] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.864740] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.871221] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.885120] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.893444] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 36.899955] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.910694] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.919236] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 36.926780] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.934399] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 36.942318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.950168] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.957988] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.964312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.971814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.979932] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.987504] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.993828] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.002056] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.010446] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.020663] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.028632] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.038695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.045648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.053757] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.063713] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.070088] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.077377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.085091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.092681] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.099072] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.106493] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.113305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.120196] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.129282] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.139467] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.147710] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 37.153781] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.163457] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.172638] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.179803] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.188988] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.197025] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.204552] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.211221] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.218643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.226427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.235437] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.244765] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.252971] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.261856] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.269100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.276969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.284488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.292307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.300007] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.306407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.313528] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.322045] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.334721] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 37.341122] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.349606] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.357915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.365014] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.372123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.379290] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.387371] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.394944] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.401318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.409567] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.418106] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.427400] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.435154] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.443151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 37.451160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.459151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 37.466988] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.474360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.482277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.489979] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.496363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.503163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.511161] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 37.518186] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 37.524989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.533589] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.543979] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.556283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.562811] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.570435] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.583182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 37.591213] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.599479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 37.607618] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.615327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.623566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 37.631288] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.639240] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 37.648191] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 37.657176] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.666216] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.673506] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.682006] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.690094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 37.697965] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.705552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.713240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.720902] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.727298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.734043] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.741159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.748055] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 37.755942] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.763656] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 37.772003] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 37.779595] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.788844] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.797758] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.806059] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.813218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 37.821041] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.828684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.836629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.844137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 37.852222] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.860028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 37.867907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.876555] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 37.882555] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 37.890720] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 37.897101] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.903981] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 37.912647] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.921938] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 37.931657] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 37.939283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 37.946969] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.954613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 37.962616] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.970443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 37.978216] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.988426] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.997648] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.005562] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 38.013963] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.022031] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.030235] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.038159] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.044484] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.051364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.059281] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.066888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.074298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.081744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.089445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.097180] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.104993] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.116972] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.125686] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 38.131701] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.139724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.147833] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.156119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.163523] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.171885] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.180176] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 38.188701] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 38.201226] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 38.207648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.215722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.223242] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.229620] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.237860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.245615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.254170] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 38.260600] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.273545] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.281328] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 38.287557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.294970] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.304854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.314827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.323576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.331749] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.340583] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.352868] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 38.361337] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.368292] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 38.383035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.395394] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 38.401430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.424271] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.441900] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.474770] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.493813] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 38.508743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.525568] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.555932] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.564577] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 38.588172] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.594578] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.607668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.639806] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.661736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.669856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.688438] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.711630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.728153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.746565] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 38.752963] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.773565] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 38.800033] 8021q: adding VLAN 0 to HW filter on device batadv0 2021/05/22 01:20:51 executed programs: 57 2021/05/22 01:20:56 executed programs: 436 2021/05/22 01:21:01 executed programs: 837 2021/05/22 01:21:06 executed programs: 1215 2021/05/22 01:21:11 executed programs: 1578 2021/05/22 01:21:16 executed programs: 1941 [ 65.729883] Corrupted low memory at 00000000f2b853de (2900 phys) = 000000e8 [ 65.737181] ------------[ cut here ]------------ [ 65.769198] Memory corruption detected in low memory [ 65.785253] WARNING: CPU: 1 PID: 6558 at arch/x86/kernel/check.c:157 check_for_bios_corruption+0x10c/0x1d0 [ 65.795147] Modules linked in: [ 65.798336] CPU: 1 PID: 6558 Comm: kworker/1:4 Not tainted 4.19.190-syzkaller #0 [ 65.806208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.815560] Workqueue: events check_corruption [ 65.820149] RIP: 0010:check_for_bios_corruption+0x10c/0x1d0 [ 65.825867] Code: c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 c3 80 3d b8 be a4 07 00 75 e7 48 c7 c7 e0 58 e7 86 c6 05 a8 be a4 07 01 e8 f5 7d 48 05 <0f> 0b eb d0 48 89 df 89 55 d0 e8 e5 36 66 00 8b 55 d0 49 b8 00 00 [ 65.844752] RSP: 0018:ffff8881e7447d08 EFLAGS: 00010286 [ 65.850093] RAX: 0000000000000000 RBX: ffff888000010000 RCX: 0000000000000000 [ 65.857340] RDX: 0000000000000004 RSI: ffffffff871f5f60 RDI: ffffffff89c8e6e0 [ 65.864618] RBP: ffff8881e7447d40 R08: ffffed103ed25079 R09: ffffed103ed25078 [ 65.871880] R10: ffffed103ed25078 R11: ffff8881f69283c7 R12: ffff888000010000 [ 65.879126] R13: dffffc0000000000 R14: 0000000000000001 R15: ffffffff890b00a0 [ 65.886375] FS: 0000000000000000(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 65.894577] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.900798] CR2: 0000000001312728 CR3: 000000000806d002 CR4: 00000000001606e0 [ 65.908132] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 65.915378] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 65.922625] Call Trace: [ 65.925203] check_corruption+0xd/0x70 [ 65.929079] process_one_work+0x830/0x1670 [ 65.933288] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 65.937928] ? lock_acquire+0x173/0x3d0 [ 65.941901] ? kasan_check_write+0x14/0x20 [ 65.946197] ? do_raw_spin_lock+0xd0/0x240 [ 65.950405] worker_thread+0x85/0xb60 [ 65.954180] ? __kthread_parkme+0x37/0x1c0 [ 65.958481] kthread+0x347/0x410 [ 65.961821] ? process_one_work+0x1670/0x1670 [ 65.966302] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 65.971826] ret_from_fork+0x24/0x30 [ 65.975520] irq event stamp: 350996 [ 65.979124] hardirqs last enabled at (350995): [] _raw_spin_unlock_irq+0x27/0x80 [ 65.988808] hardirqs last disabled at (350996): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 65.998311] softirqs last enabled at (350934): [] srcu_invoke_callbacks+0x221/0x3e0 [ 66.007730] softirqs last disabled at (350930): [] srcu_invoke_callbacks+0x1cc/0x3e0 [ 66.017147] ---[ end trace d57cb11741a8eb28 ]--- 2021/05/22 01:21:22 executed programs: 2276 2021/05/22 01:21:27 executed programs: 2631