[ 36.373292] IPVS: ftp: loaded support on port[0] = 21 [ 36.729968] can: request_module (can-proto-0) failed. [ 37.806598] can: request_module (can-proto-0) failed. [ 37.815073] can: request_module (can-proto-0) failed. [ 37.952910] audit: type=1400 audit(1575357831.580:37): avc: denied { create } for pid=6723 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 [ 37.976651] audit: type=1400 audit(1575357831.590:38): avc: denied { create } for pid=6723 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 [ 38.000406] audit: type=1400 audit(1575357831.590:39): avc: denied { create } for pid=6723 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 [ 38.164454] random: sshd: uninitialized urandom read (32 bytes read) [ 38.649867] random: sshd: uninitialized urandom read (32 bytes read) [ 38.808815] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.243' (ECDSA) to the list of known hosts. 2019/12/03 07:23:58 parsed 1 programs 2019/12/03 07:23:58 executed programs: 0 [ 45.223910] IPVS: ftp: loaded support on port[0] = 21 [ 45.244314] IPVS: ftp: loaded support on port[0] = 21 [ 45.275082] IPVS: ftp: loaded support on port[0] = 21 [ 45.275351] IPVS: ftp: loaded support on port[0] = 21 [ 45.286627] IPVS: ftp: loaded support on port[0] = 21 [ 45.297318] IPVS: ftp: loaded support on port[0] = 21 [ 45.467403] chnl_net:caif_netlink_parms(): no params data found [ 45.526116] chnl_net:caif_netlink_parms(): no params data found [ 45.560858] chnl_net:caif_netlink_parms(): no params data found [ 45.576095] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.583203] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.590553] device bridge_slave_0 entered promiscuous mode [ 45.597214] chnl_net:caif_netlink_parms(): no params data found [ 45.632996] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.639494] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.646224] device bridge_slave_1 entered promiscuous mode [ 45.661804] chnl_net:caif_netlink_parms(): no params data found [ 45.679195] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.686005] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.692843] device bridge_slave_0 entered promiscuous mode [ 45.700489] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.706869] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.713737] device bridge_slave_1 entered promiscuous mode [ 45.736786] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.755829] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.767169] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.778888] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.804750] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.812398] team0: Port device team_slave_0 added [ 45.828178] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.834724] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.842601] device bridge_slave_0 entered promiscuous mode [ 45.848759] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.855395] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.862890] device bridge_slave_0 entered promiscuous mode [ 45.872119] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.879210] team0: Port device team_slave_1 added [ 45.887336] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.894513] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.901961] team0: Port device team_slave_0 added [ 45.907065] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.913478] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.920316] device bridge_slave_1 entered promiscuous mode [ 45.926449] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.932883] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.939572] device bridge_slave_1 entered promiscuous mode [ 45.954559] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.961990] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.969069] team0: Port device team_slave_1 added [ 45.977753] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.988121] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.002125] chnl_net:caif_netlink_parms(): no params data found [ 46.051392] device hsr_slave_0 entered promiscuous mode [ 46.090240] device hsr_slave_1 entered promiscuous mode [ 46.143608] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.152486] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.160202] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.166557] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.173900] device bridge_slave_0 entered promiscuous mode [ 46.182619] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.188951] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.195863] device bridge_slave_1 entered promiscuous mode [ 46.206210] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.214621] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.222112] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.281549] device hsr_slave_0 entered promiscuous mode [ 46.330359] device hsr_slave_1 entered promiscuous mode [ 46.377765] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.385657] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.404418] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.414885] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.432702] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.439860] team0: Port device team_slave_0 added [ 46.445656] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.465252] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.472931] team0: Port device team_slave_0 added [ 46.478057] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.485395] team0: Port device team_slave_0 added [ 46.490628] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.497721] team0: Port device team_slave_1 added [ 46.503511] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.511044] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.528333] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.534801] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.541705] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.548047] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.558835] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.566055] team0: Port device team_slave_1 added [ 46.572135] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.578819] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.591033] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.598078] team0: Port device team_slave_1 added [ 46.603276] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.609610] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.618562] device bridge_slave_0 entered promiscuous mode [ 46.682446] device hsr_slave_0 entered promiscuous mode [ 46.720412] device hsr_slave_1 entered promiscuous mode [ 46.760771] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.767951] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.775137] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.782290] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.789251] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.798534] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.805380] device bridge_slave_1 entered promiscuous mode [ 46.822444] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.830328] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.838070] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.850484] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.863571] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.874193] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.952443] device hsr_slave_0 entered promiscuous mode [ 46.990355] device hsr_slave_1 entered promiscuous mode [ 47.031046] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.038130] team0: Port device team_slave_0 added [ 47.091471] device hsr_slave_0 entered promiscuous mode [ 47.150321] device hsr_slave_1 entered promiscuous mode [ 47.199971] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.206893] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.214954] team0: Port device team_slave_1 added [ 47.222545] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.229964] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.242592] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.282363] device hsr_slave_0 entered promiscuous mode [ 47.340412] device hsr_slave_1 entered promiscuous mode [ 47.380829] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.393649] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.402279] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.423739] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.448654] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.459155] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.471582] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.481153] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.489732] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.498149] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.507162] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.519042] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.526895] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.542451] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.549777] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.567125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.574826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.581740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.588672] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.597456] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.603770] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.611019] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.617340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.624862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.645385] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.651947] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.660459] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.666528] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.675360] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.684254] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.696174] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.702821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.711038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.718605] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.724980] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.731791] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.739499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.747069] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.753405] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.760820] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.768300] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.780630] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.789136] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.797950] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.808416] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.815350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.823197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.831062] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.837390] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.844098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.852263] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.859690] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.866039] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.872807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.880585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.888024] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.894377] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.901198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.908819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.916915] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.926075] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.933762] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.944727] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.951763] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.959443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.967297] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.973669] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.981383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.989093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.002144] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.010348] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.018939] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.026997] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.039529] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.046672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.054868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.061760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.068464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.075397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.082220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.093030] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.099104] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.106868] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.115690] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.122220] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.128794] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.138003] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.145093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.152795] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.160351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.167870] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.175404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.183114] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.189900] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.198791] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.207952] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.218385] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.226012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.236013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.243722] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.250090] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.256788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.264770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.272343] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.278681] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.285533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.293279] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.301376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.308446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.318749] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.327575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.338898] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.348206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.356103] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.363775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.371635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.379102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.387158] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.395009] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.401478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.408257] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.418836] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.426635] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.436091] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.445849] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.453334] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.460836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.468509] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.476822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.484380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.492205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.499628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.507053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.514532] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.521979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.529564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.537179] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.543718] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.555359] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.563912] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.569911] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.578315] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.586687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.595567] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.604680] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.612533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.620708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.628089] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.635836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.643722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.651222] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.659461] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.667966] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.676539] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.682880] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.692876] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.706401] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.714589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.722647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.730326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.737849] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.745580] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.755254] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.762608] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.770634] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.779305] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.787978] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.796168] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.803128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.811558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.818830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.826552] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.834235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.841657] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.848881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.855708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.862454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.870248] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.877821] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.885509] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.903182] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.909245] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.917368] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.926430] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.933930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.941302] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.947930] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.955003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.962702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.971350] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.981677] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.988230] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.994902] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 49.005567] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.011994] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.020789] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.028739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.037267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.044902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.052803] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.062898] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.071061] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.082353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.090444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.098242] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.104601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.111960] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.118579] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.125608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.135651] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 49.147497] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 49.154946] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.164654] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.172799] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.184872] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.193271] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.207869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.215808] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.223788] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.230529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.232452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 49.245083] ================================================================== [ 49.245106] BUG: KASAN: slab-out-of-bounds in vcs_scr_readw+0x81/0xa0 [ 49.245112] Read of size 2 at addr ffff88021933d440 by task syz-executor.1/6840 [ 49.245114] [ 49.245120] CPU: 1 PID: 6840 Comm: syz-executor.1 Not tainted 4.18.0-rc2-syzkaller #0 [ 49.245123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.245126] Call Trace: [ 49.245134] dump_stack+0x109/0x15a [ 49.245145] print_address_description.cold.8+0x9/0x1ff [ 49.245151] kasan_report.cold.9+0x242/0x2fe [ 49.245155] ? vcs_scr_readw+0x81/0xa0 [ 49.245162] __asan_report_load2_noabort+0x14/0x20 [ 49.245167] vcs_scr_readw+0x81/0xa0 [ 49.245175] vcs_write+0x44d/0xaa0 [ 49.245189] ? vcs_size+0x180/0x180 [ 49.245195] ? trace_hardirqs_on+0x10/0x10 [ 49.245198] ? trace_hardirqs_on+0x10/0x10 [ 49.245209] __vfs_write+0xe3/0x880 [ 49.245214] ? kernel_read+0x130/0x130 [ 49.245221] ? __might_sleep+0x95/0x190 [ 49.245232] ? __inode_security_revalidate+0x9d/0xc0 [ 49.245238] ? selinux_file_permission+0x326/0x3f0 [ 49.245248] ? security_file_permission+0x4a/0x1a0 [ 49.245254] ? rw_verify_area+0xb8/0x2b0 [ 49.245262] vfs_write+0x150/0x4f0 [ 49.245270] ksys_write+0xcd/0x1b0 [ 49.245276] ? __ia32_sys_read+0xa0/0xa0 [ 49.245284] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 49.245289] __x64_sys_write+0x6e/0xb0 [ 49.245296] do_syscall_64+0xd0/0x4d0 [ 49.245304] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 49.245309] RIP: 0033:0x45a679 [ 49.245312] Code: ad b6 fb ff c3 66 2e [ 49.245329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.245331] 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 [ 49.245449] RSP: 002b:00007f6df08d3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 49.245455] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a679 [ 49.245459] RDX: 00000000fffffecb RSI: 0000000020000300 RDI: 0000000000000003 [ 49.245462] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 49.245465] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6df08d46d4 [ 49.245468] R13: 00000000004d3700 R14: 00000000004e52f0 R15: 00000000ffffffff [ 49.245478] [ 49.245482] Allocated by task 1: [ 49.245487] save_stack+0x43/0xd0 [ 49.245491] kasan_kmalloc+0xc7/0xe0 [ 49.245501] __kmalloc+0x14e/0x7a0 [ 49.245505] vc_do_resize+0x1ba/0x1270 [ 49.245509] vc_resize+0x3d/0x60 [ 49.245515] fbcon_init+0xefa/0x1fd0 [ 49.245518] visual_init+0x314/0x5d0 [ 49.245522] do_bind_con_driver+0x4c5/0x8d0 [ 49.245526] do_take_over_console+0x3d2/0x560 [ 49.245530] do_fbcon_takeover+0xcb/0x1a0 [ 49.245534] fbcon_event_notify+0x1604/0x1d90 [ 49.245539] notifier_call_chain+0x8a/0x160 [ 49.245542] blocking_notifier_call_chain+0x6b/0xa0 [ 49.245546] fb_notifier_call_chain+0x16/0x20 [ 49.245549] register_framebuffer+0x55f/0x8f0 [ 49.245553] vga16fb_probe+0x680/0x75b [ 49.245559] platform_drv_probe+0x79/0x110 [ 49.245563] driver_probe_device+0x46b/0x6a0 [ 49.245566] __device_attach_driver+0x1bf/0x250 [ 49.245571] bus_for_each_drv+0x11d/0x1c0 [ 49.245574] __device_attach+0x1f2/0x2d0 [ 49.245578] device_initial_probe+0xe/0x10 [ 49.245582] bus_probe_device+0x1a4/0x250 [ 49.245586] device_add+0x92f/0x14b0 [ 49.245590] platform_device_add+0x2a8/0x5d0 [ 49.245597] vga16fb_init+0x127/0x18b [ 49.245602] do_one_initcall+0xbc/0x5b0 [ 49.245607] kernel_init_freeable+0x43b/0x4df [ 49.245611] kernel_init+0xc/0x114 [ 49.245616] ret_from_fork+0x24/0x30 [ 49.245618] [ 49.245621] Freed by task 0: [ 49.245623] (stack is not available) [ 49.245625] [ 49.245629] The buggy address belongs to the object at ffff88021933c180 [ 49.245629] which belongs to the cache kmalloc-8192 of size 8192 [ 49.245633] The buggy address is located 4800 bytes inside of [ 49.245633] 8192-byte region [ffff88021933c180, ffff88021933e180) [ 49.245635] The buggy address belongs to the page: [ 49.245640] page:ffffea000864cf00 count:1 mapcount:0 mapping:ffff8800aa802080 index:0x0 compound_mapcount: 0 [ 49.245648] flags: 0x57ffe0000008100(slab|head) [ 49.245652] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.245654] raw: 057ffe0000008100 ffffea000864c408 ffffea0008619f08 ffff8800aa802080 [ 49.245659] raw: 0000000000000000 ffff88021933c180 0000000100000001 0000000000000000 [ 49.245661] page dumped because: kasan: bad access detected [ 49.245663] [ 49.245666] Memory state around the buggy address: [ 49.245670] ffff88021933d300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.245673] ffff88021933d380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.245677] >ffff88021933d400: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 49.245679] ^ [ 49.245682] ffff88021933d480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 49.245685] ffff88021933d500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 49.245688] ================================================================== [ 49.245690] Disabling lock debugging due to kernel taint [ 49.245751] Kernel panic - not syncing: panic_on_warn set ... [ 49.245751] [ 49.245756] CPU: 1 PID: 6840 Comm: syz-executor.1 Tainted: G B 4.18.0-rc2-syzkaller #0 [ 49.245758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.245760] Call Trace: [ 49.245766] dump_stack+0x109/0x15a [ 49.245774] panic+0x1c6/0x36b [ 49.245779] ? __warn_printk+0xd6/0xd6 [ 49.245784] ? ___preempt_schedule+0x16/0x18 [ 49.245791] kasan_end_report+0x47/0x4f [ 49.245795] kasan_report.cold.9+0x76/0x2fe [ 49.245799] ? vcs_scr_readw+0x81/0xa0 [ 49.245804] __asan_report_load2_noabort+0x14/0x20 [ 49.245808] vcs_scr_readw+0x81/0xa0 [ 49.245812] vcs_write+0x44d/0xaa0 [ 49.245821] ? vcs_size+0x180/0x180 [ 49.245825] ? trace_hardirqs_on+0x10/0x10 [ 49.245828] ? trace_hardirqs_on+0x10/0x10 [ 49.245836] __vfs_write+0xe3/0x880 [ 49.245840] ? kernel_read+0x130/0x130 [ 49.245844] ? __might_sleep+0x95/0x190 [ 49.245851] ? __inode_security_revalidate+0x9d/0xc0 [ 49.245856] ? selinux_file_permission+0x326/0x3f0 [ 49.245862] ? security_file_permission+0x4a/0x1a0 [ 49.245866] ? rw_verify_area+0xb8/0x2b0 [ 49.245871] vfs_write+0x150/0x4f0 [ 49.245876] ksys_write+0xcd/0x1b0 [ 49.245880] ? __ia32_sys_read+0xa0/0xa0 [ 49.245885] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 49.245887] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.245890] __x64_sys_write+0x6e/0xb0 [ 49.245895] do_syscall_64+0xd0/0x4d0 [ 49.245900] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 49.245904] RIP: 0033:0x45a679 [ 49.245905] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 [ 49.245930] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.245930] 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 [ 49.245985] RSP: 002b:00007f6df08d3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 49.245989] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a679 [ 49.245992] RDX: 00000000fffffecb RSI: 0000000020000300 RDI: 0000000000000003 [ 49.245994] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 49.245996] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6df08d46d4 [ 49.245999] R13: 00000000004d3700 R14: 00000000004e52f0 R15: 00000000ffffffff [ 49.247225] Kernel Offset: disabled [ 49.962074] Rebooting in 86400 seconds..