Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 31.068223] audit: type=1400 audit(1593029587.448:8): avc: denied { execmem } for pid=6475 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 31.085874] IPVS: ftp: loaded support on port[0] = 21 [ 31.559866] can: request_module (can-proto-0) failed. [ 32.533542] can: request_module (can-proto-0) failed. [ 32.541879] can: request_module (can-proto-0) failed. [ 32.568811] audit: type=1400 audit(1593029588.959:9): avc: denied { create } for pid=6456 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 '10.128.10.12' (ECDSA) to the list of known hosts. 2020/06/24 20:13:16 parsed 1 programs 2020/06/24 20:13:17 executed programs: 0 [ 40.823573] audit: type=1400 audit(1593029597.215:10): avc: denied { execmem } for pid=6602 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 40.880548] IPVS: ftp: loaded support on port[0] = 21 [ 40.904349] IPVS: ftp: loaded support on port[0] = 21 [ 40.920253] IPVS: ftp: loaded support on port[0] = 21 [ 40.927687] IPVS: ftp: loaded support on port[0] = 21 [ 40.936708] IPVS: ftp: loaded support on port[0] = 21 [ 40.944898] IPVS: ftp: loaded support on port[0] = 21 [ 41.227784] chnl_net:caif_netlink_parms(): no params data found [ 41.272000] chnl_net:caif_netlink_parms(): no params data found [ 41.284113] chnl_net:caif_netlink_parms(): no params data found [ 41.397446] chnl_net:caif_netlink_parms(): no params data found [ 41.426952] chnl_net:caif_netlink_parms(): no params data found [ 41.451913] chnl_net:caif_netlink_parms(): no params data found [ 41.507762] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.515477] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.522825] device bridge_slave_0 entered promiscuous mode [ 41.540437] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.547046] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.554713] device bridge_slave_0 entered promiscuous mode [ 41.560959] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.570670] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.578318] device bridge_slave_0 entered promiscuous mode [ 41.591078] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.598009] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.606665] device bridge_slave_1 entered promiscuous mode [ 41.627494] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.634992] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.645678] device bridge_slave_1 entered promiscuous mode [ 41.654727] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.661736] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.668620] device bridge_slave_1 entered promiscuous mode [ 41.693922] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.706015] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.730846] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.737340] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.746232] device bridge_slave_0 entered promiscuous mode [ 41.756346] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.763646] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.770636] device bridge_slave_1 entered promiscuous mode [ 41.777838] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.797776] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.805002] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.812078] device bridge_slave_0 entered promiscuous mode [ 41.818531] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.827695] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.835313] device bridge_slave_0 entered promiscuous mode [ 41.847495] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.856395] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.864078] team0: Port device team_slave_0 added [ 41.869975] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.878046] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.884667] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.892131] device bridge_slave_1 entered promiscuous mode [ 41.902356] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.908710] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.917312] device bridge_slave_1 entered promiscuous mode [ 41.930527] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.938578] team0: Port device team_slave_1 added [ 41.945411] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.966026] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.979001] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.992008] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.000049] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.008649] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.016503] team0: Port device team_slave_0 added [ 42.026220] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.033793] team0: Port device team_slave_1 added [ 42.039065] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.047781] team0: Port device team_slave_0 added [ 42.058207] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.066469] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.075400] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.083491] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.091192] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.099522] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.106878] team0: Port device team_slave_1 added [ 42.112567] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.133049] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.147473] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.155771] team0: Port device team_slave_0 added [ 42.160995] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.177303] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.184687] team0: Port device team_slave_0 added [ 42.194725] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.202944] team0: Port device team_slave_1 added [ 42.263311] device hsr_slave_0 entered promiscuous mode [ 42.291908] device hsr_slave_1 entered promiscuous mode [ 42.356704] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.364248] team0: Port device team_slave_1 added [ 42.377476] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.384595] team0: Port device team_slave_0 added [ 42.389730] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.433769] device hsr_slave_0 entered promiscuous mode [ 42.471521] device hsr_slave_1 entered promiscuous mode [ 42.511739] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.518643] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.563269] device hsr_slave_0 entered promiscuous mode [ 42.601466] device hsr_slave_1 entered promiscuous mode [ 42.641637] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.648806] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.656075] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.663507] team0: Port device team_slave_1 added [ 42.668848] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.676509] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.683569] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.694676] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.703174] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.709959] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.717694] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.807016] device hsr_slave_0 entered promiscuous mode [ 42.861274] device hsr_slave_1 entered promiscuous mode [ 42.943442] device hsr_slave_0 entered promiscuous mode [ 42.991352] device hsr_slave_1 entered promiscuous mode [ 43.072813] device hsr_slave_0 entered promiscuous mode [ 43.111247] device hsr_slave_1 entered promiscuous mode [ 43.173416] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.184521] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.193871] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.206061] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.215126] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.222398] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.336407] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.345237] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.359124] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.401634] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.415146] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.436978] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.460567] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.480559] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.515595] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.525408] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.537365] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.544626] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.560502] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.569607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.577528] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.585595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.592603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.602390] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.608463] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.617275] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.627509] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.634241] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.643428] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.654981] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.663768] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.669877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.678458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.686564] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.693108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.700420] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.709490] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.717651] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.727725] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.737399] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.747864] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.756594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.766434] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.777057] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.783567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.790528] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.798995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.806806] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.813330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.821580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.828650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.838456] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.847384] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.857017] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.864651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.872627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.880303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.888081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.895232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.902886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.911827] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.917918] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.927344] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.938935] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.945772] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.955339] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.963543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.973671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.981336] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.987664] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.994770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.003002] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.010771] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.017106] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.026002] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.035924] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.044358] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.050437] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.061270] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.069782] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.078389] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.086193] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.094186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.102647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.110242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.118893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.126891] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.133285] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.142221] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.149721] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.159643] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.170516] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.179110] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.189606] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.197196] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.207134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.215134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.223196] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.232028] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.239749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.247418] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.253931] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.260826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.267657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.276389] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.285310] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.293540] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.303926] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.313175] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.320176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.327578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.335503] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.343346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.351483] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.359070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.367267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.375069] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.381659] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.388823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.398003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.405662] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.412072] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.419728] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.428249] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.440254] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.449656] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.459800] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.468440] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.478072] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.487844] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.495277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.503352] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.511376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.519207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.527107] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.533672] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.540633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.548595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.558620] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.565068] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.572572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.580457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.588002] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.594394] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.601987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.609616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.617672] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.625394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.633376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.642358] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.650081] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.661426] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.667474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.676706] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.687800] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.697789] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.707005] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.715224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.722543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.730069] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.738915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.748555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.757828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.767156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.780062] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.791361] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.801779] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.811854] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.821323] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.834546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.847819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.856700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.865289] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.873237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.881068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.888520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.896307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.904153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.915049] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.922555] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.931643] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.939997] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.948002] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.957423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.966290] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.973841] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.981706] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.989508] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.999607] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.010377] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.018494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.029377] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.037104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.045105] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.052856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.061875] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.069645] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.076774] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.085142] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.094819] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.104692] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.115537] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.123233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.131809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.139964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.149062] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.156845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.164729] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.172496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.180224] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.187699] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.201177] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.203388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.204770] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 45.204800] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 45.205253] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.212759] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 45.213847] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.217560] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.219187] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 45.247955] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.249232] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.249732] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 45.256670] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.322285] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.330303] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 45.338785] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.346866] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.355467] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.363387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.371154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.379561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.387286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.395090] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.401948] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.408647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.416482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.424466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.432201] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.439636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.447513] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.455615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.462896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.470281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.477797] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.487245] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.496605] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.507604] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 45.526378] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 45.535369] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 45.543486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.552775] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.561643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.569432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.580747] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 45.592536] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.605956] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 45.614802] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.628111] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 45.647106] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.653822] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.662940] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.669745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.678191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.686947] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.695083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.704906] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 45.713241] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 45.728668] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.737590] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.752814] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.762729] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.771005] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.777592] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.787194] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.794284] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.803983] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.811122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.818696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.826740] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.833926] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.844581] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.855993] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 45.866043] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 45.875169] device veth0_vlan entered promiscuous mode [ 45.894983] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.902979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.914302] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.922012] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.928963] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.937864] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 45.947946] device veth1_vlan entered promiscuous mode [ 45.956253] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.967131] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 45.976637] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 45.987801] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.995707] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.004024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.012007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.020251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.027652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.038413] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 46.052311] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 46.059614] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.071851] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.078888] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.086356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.094743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.111668] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 46.132295] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 46.139312] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 46.158528] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 46.171821] device veth0_vlan entered promiscuous mode [ 46.186110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.195282] ------------[ cut here ]------------ [ 46.200947] WARNING: CPU: 1 PID: 7670 at fs/overlayfs/file.c:58 ovl_real_fdget_meta.cold.10+0xc/0x18 [ 46.210337] Kernel panic - not syncing: panic_on_warn set ... [ 46.210337] [ 46.217683] CPU: 1 PID: 7670 Comm: syz-executor.0 Not tainted 4.19.129-syzkaller #0 [ 46.225451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.234864] Call Trace: [ 46.237439] dump_stack+0x123/0x177 [ 46.241050] ? ovl_real_fdget_meta.cold.10+0xc/0x18 [ 46.246056] panic+0x1cd/0x375 [ 46.249250] ? __warn_printk+0xd6/0xd6 [ 46.253117] __warn.cold.8+0x1b/0x3e [ 46.256833] ? ovl_real_fdget_meta.cold.10+0xc/0x18 [ 46.261827] report_bug+0x1a4/0x200 [ 46.265437] do_error_trap+0x200/0x350 [ 46.269317] ? math_error+0x340/0x340 [ 46.273108] ? __irq_work_queue_local+0xe0/0x120 [ 46.277843] ? irq_work_queue+0x34/0x50 [ 46.281823] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.286648] ? trace_hardirqs_off_caller+0x49/0x180 [ 46.291770] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.296590] do_invalid_op+0x1b/0x20 [ 46.300278] invalid_op+0x14/0x20 [ 46.303704] RIP: 0010:ovl_real_fdget_meta.cold.10+0xc/0x18 [ 46.309301] Code: ff e9 87 fe ff ff 4c 89 8d 70 ff ff ff e8 19 c1 50 ff 4c 8b 8d 70 ff ff ff e9 93 fe ff ff 48 c7 c7 20 e7 52 87 e8 31 e5 0c ff <0f> 0b b8 fb ff ff ff e9 42 cd ff ff 48 c7 c7 20 e7 52 87 e8 19 e5 [ 46.328187] RSP: 0018:ffff888083de7ba0 EFLAGS: 00010286 [ 46.333537] RAX: 0000000000000024 RBX: ffff888083de7c10 RCX: 0000000000000000 [ 46.340782] RDX: 0000000000000000 RSI: ffffffff8767c000 RDI: ffffffff8a1a7aa0 [ 46.348033] RBP: ffff888083de7bd0 R08: ffffed1015d65079 R09: ffffed1015d65078 [ 46.355282] R10: ffffed1015d65078 R11: ffff8880aeb283c7 R12: 000000000000a000 [ 46.362544] R13: ffff88809107b580 R14: ffff88809107b5f8 R15: ffff8880738ad530 [ 46.369809] ovl_read_iter+0xf4/0x2b3 [ 46.373588] ? ovl_mmap+0x2a0/0x2a0 [ 46.377204] ? __lock_is_held+0xb5/0x140 [ 46.381356] __vfs_read+0x440/0x880 [ 46.384981] ? vfs_copy_file_range+0xb30/0xb30 [ 46.389546] ? fsnotify_first_mark+0x130/0x130 [ 46.394113] ? rw_verify_area+0xb8/0x2b0 [ 46.398160] vfs_read+0xf5/0x2f0 [ 46.401514] ksys_read+0x103/0x260 [ 46.405039] ? kernel_write+0x130/0x130 [ 46.408990] ? do_syscall_64+0x21/0x4e0 [ 46.412949] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 46.418288] __x64_sys_read+0x6e/0xb0 [ 46.422079] do_syscall_64+0xd0/0x4e0 [ 46.425871] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 46.431034] RIP: 0033:0x45af49 [ 46.434199] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 46.453099] RSP: 002b:00007f01f2339c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 46.460797] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045af49 [ 46.468244] RDX: 0000000000001000 RSI: 0000000020000300 RDI: 0000000000000003 [ 46.475498] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 46.482936] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f01f233a6d4 [ 46.491161] R13: 00000000004c964f R14: 00000000004e21e0 R15: 00000000ffffffff [ 46.500083] Kernel Offset: disabled [ 46.503779] Rebooting in 86400 seconds..