Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 29.191343] audit: type=1400 audit(1587682466.623:8): avc: denied { execmem } for pid=6137 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 29.452293] IPVS: ftp: loaded support on port[0] = 21 [ 30.688946] can: request_module (can-proto-0) failed. [ 30.697734] can: request_module (can-proto-0) failed. [ 30.706039] can: request_module (can-proto-0) failed. [ 30.734646] audit: type=1400 audit(1587682468.174:9): avc: denied { create } for pid=6114 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 '10.128.1.44' (ECDSA) to the list of known hosts. 2020/04/23 22:54:35 parsed 1 programs 2020/04/23 22:54:35 executed programs: 0 [ 38.192019] audit: type=1400 audit(1587682475.628:10): avc: denied { execmem } for pid=6255 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 38.239978] IPVS: ftp: loaded support on port[0] = 21 [ 39.024645] IPVS: ftp: loaded support on port[0] = 21 [ 39.093367] chnl_net:caif_netlink_parms(): no params data found [ 39.141930] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.149181] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.158005] device bridge_slave_0 entered promiscuous mode [ 39.159255] IPVS: ftp: loaded support on port[0] = 21 [ 39.165206] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.176164] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.184766] device bridge_slave_1 entered promiscuous mode [ 39.240909] chnl_net:caif_netlink_parms(): no params data found [ 39.259733] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.277470] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.309228] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.315641] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.323429] device bridge_slave_0 entered promiscuous mode [ 39.335084] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.342978] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.343434] IPVS: ftp: loaded support on port[0] = 21 [ 39.351839] device bridge_slave_1 entered promiscuous mode [ 39.362694] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.370630] team0: Port device team_slave_0 added [ 39.377314] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.384846] team0: Port device team_slave_1 added [ 39.405806] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.414259] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.423773] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.435420] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.478648] device hsr_slave_0 entered promiscuous mode [ 39.506519] device hsr_slave_1 entered promiscuous mode [ 39.568961] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.615068] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.622900] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.631203] team0: Port device team_slave_0 added [ 39.637917] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.645676] team0: Port device team_slave_1 added [ 39.658594] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.665750] chnl_net:caif_netlink_parms(): no params data found [ 39.689060] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.727656] IPVS: ftp: loaded support on port[0] = 21 [ 39.768436] device hsr_slave_0 entered promiscuous mode [ 39.807037] device hsr_slave_1 entered promiscuous mode [ 39.848319] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.894361] chnl_net:caif_netlink_parms(): no params data found [ 39.908863] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.925453] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.931946] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.940399] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.946985] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.982866] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.989268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.995840] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.002340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.048048] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.054400] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.061985] device bridge_slave_0 entered promiscuous mode [ 40.069436] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.075782] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.084378] device bridge_slave_1 entered promiscuous mode [ 40.094532] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.100988] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.110674] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.118005] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.124967] device bridge_slave_0 entered promiscuous mode [ 40.145382] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.154762] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.161893] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.170043] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 40.178716] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.185288] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.194172] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.203346] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.216139] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.222637] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.230350] device bridge_slave_1 entered promiscuous mode [ 40.249092] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.257487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.264283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.273796] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.280058] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.289327] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.303829] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.316321] IPVS: ftp: loaded support on port[0] = 21 [ 40.317297] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.346607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.354386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.364109] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.370698] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.381134] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.388866] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.395936] team0: Port device team_slave_0 added [ 40.407917] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.422183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.429994] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.437933] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.444387] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.458064] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.465361] team0: Port device team_slave_1 added [ 40.474332] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.481707] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.489191] team0: Port device team_slave_0 added [ 40.507769] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.514919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.525539] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.532549] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.540424] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.547977] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.555407] team0: Port device team_slave_1 added [ 40.595388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.605601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.612828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.620888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.634335] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.645473] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.661461] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.669116] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.718420] device hsr_slave_0 entered promiscuous mode [ 40.756254] device hsr_slave_1 entered promiscuous mode [ 40.797002] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.804851] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.858249] device hsr_slave_0 entered promiscuous mode [ 40.896250] device hsr_slave_1 entered promiscuous mode [ 40.938464] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.946640] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.956338] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.963720] chnl_net:caif_netlink_parms(): no params data found [ 40.972561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.981150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.989234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.997396] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.004908] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.011291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.018284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.026014] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.033539] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.039942] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.047182] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.062152] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.070642] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.088310] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.096852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.111757] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.123895] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.132509] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.152459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.160388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.169821] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.181234] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.191095] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.204140] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.262704] chnl_net:caif_netlink_parms(): no params data found [ 41.271745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.282288] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.291777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.300320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.308472] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.327124] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.333534] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.340945] device bridge_slave_0 entered promiscuous mode [ 41.348931] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.356888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.364744] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.381019] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.388131] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.395040] device bridge_slave_1 entered promiscuous mode [ 41.413513] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.421440] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.431072] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.441669] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.448181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.464372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.472200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.480298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.489065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.501142] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.517664] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.526863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.534376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.545510] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.557334] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.563348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.571888] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.598105] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.615429] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.637836] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.644525] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.652359] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.659760] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.667762] device bridge_slave_0 entered promiscuous mode [ 41.676591] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.684462] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.692896] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.700855] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.710010] team0: Port device team_slave_0 added [ 41.715568] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.723662] team0: Port device team_slave_1 added [ 41.730245] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.737946] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.744478] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.755201] device bridge_slave_1 entered promiscuous mode [ 41.768754] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.775438] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.785023] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.795297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.803283] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.821166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.829195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.840253] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.848317] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.863403] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.872131] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.884358] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.901966] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.911918] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.922804] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.978551] device hsr_slave_0 entered promiscuous mode [ 42.006775] device hsr_slave_1 entered promiscuous mode [ 42.029669] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.039313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.050938] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.074803] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.081235] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.091098] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.108367] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.115438] team0: Port device team_slave_0 added [ 42.122748] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.138069] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.154571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.164455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.175270] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.181741] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.190545] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.198852] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.219867] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.228200] team0: Port device team_slave_1 added [ 42.240334] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.251120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.270988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.289067] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.308245] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.314416] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.328998] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.343442] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.360588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.371259] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.379481] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.396645] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.404068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.412972] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.421080] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.427483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.434861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.443085] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.451279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.458784] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.473761] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.486227] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.493985] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.506631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.514965] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.524897] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.531362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.538337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.547002] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.557345] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.565894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.599315] device hsr_slave_0 entered promiscuous mode [ 42.645953] device hsr_slave_1 entered promiscuous mode [ 42.686447] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.695068] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.704944] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.713432] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.720784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.730301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.738486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.750497] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.758753] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.767226] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.774891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.783337] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.791208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.798892] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.806612] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.814302] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.823208] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.832216] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.843276] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.850659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.858843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.866600] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.873415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.880485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.888294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.895833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.903283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.913938] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.920216] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.929241] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.935323] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.945030] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.961407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.969870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.978951] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.985377] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.993584] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.003588] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.009752] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.018819] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 43.030020] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.039027] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.050526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.058440] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.066353] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.072820] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.080478] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.091809] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 43.098362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.105024] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.115448] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.124872] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.133082] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.140920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.160665] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.168129] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.179569] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.192722] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.203968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.211977] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.219956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.227428] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.234121] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.244327] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.256495] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.264274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.276644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.284939] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.295003] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.303063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.312390] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.322782] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.333850] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.341398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.349061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.356352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.364059] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.376216] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.382420] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.393123] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.400128] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.409098] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.422841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.432100] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.441410] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.447844] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.459431] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.470463] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.478363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.487206] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready 2020/04/23 22:54:40 executed programs: 15 [ 43.495298] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.501742] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.523400] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 43.542203] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.553654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.579675] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.594905] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.604046] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.619347] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.628301] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.639474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.652420] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.661288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.680344] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.688976] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.700096] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.708711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.718385] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.728170] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.738501] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.746619] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.756330] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.763967] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.774985] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.781132] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.788916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.797031] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.813554] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 43.820987] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.828447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.835138] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.854758] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.223021] ------------[ cut here ]------------ [ 45.228132] kernel BUG at include/linux/scatterlist.h:124! [ 45.269213] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 45.274711] Modules linked in: [ 45.277908] CPU: 1 PID: 7341 Comm: syz-executor.0 Not tainted 4.14.176-syzkaller #0 [ 45.285696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.295093] task: ffff88808b9de380 task.stack: ffff88808b698000 [ 45.301163] RIP: 0010:gcmaes_decrypt.constprop.13+0x8e9/0xe20 [ 45.307123] RSP: 0018:ffff88808b69f928 EFLAGS: 00010202 [ 45.312661] RAX: ffffea00022e04c2 RBX: ffff8880a86dd608 RCX: ffff8880a86dd250 [ 45.320532] RDX: 0000000087654321 RSI: 00000000c890fa8a RDI: 1ffff110150dba4a [ 45.327798] RBP: ffff88808b69fa20 R08: 0000000000000007 R09: 0000000000000000 [ 45.335064] R10: ffffed10116d3f4b R11: ffff88808b69fa5b R12: 0000000000000010 [ 45.342327] R13: ffff88808b826900 R14: ffff88808b826908 R15: ffff8880a86dd5c8 [ 45.350205] FS: 00007f4f6c704700(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 45.358427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.364308] CR2: 000055c55cb9a960 CR3: 000000008cd19000 CR4: 00000000001406e0 [ 45.371559] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.379767] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.387107] Call Trace: [ 45.389677] ? aesni_gcm_enc_avx2+0x130/0x130 [ 45.394155] ? trace_hardirqs_on_caller+0x40c/0x580 [ 45.399144] ? trace_hardirqs_on+0xd/0x10 [ 45.403289] generic_gcmaes_decrypt+0xf8/0x140 [ 45.407845] ? helper_rfc4106_decrypt+0x430/0x430 [ 45.412679] ? __local_bh_enable_ip+0x9c/0x180 [ 45.417239] gcmaes_wrapper_decrypt+0x141/0x1c0 [ 45.421898] aead_recvmsg+0x1171/0x2660 [ 45.425849] ? aead_release+0x50/0x50 [ 45.429621] ? _raw_spin_unlock_bh+0x30/0x40 [ 45.434004] ? release_sock+0x11f/0x180 [ 45.437952] ? aead_check_key.isra.5+0x54/0x1e0 [ 45.442594] ? aead_sendpage_nokey+0x80/0x80 [ 45.446992] aead_recvmsg_nokey+0x50/0x60 [ 45.451116] sock_recvmsg+0xb7/0xf0 [ 45.454716] SYSC_recvfrom+0x302/0x3d0 [ 45.458578] ? kernel_recvmsg+0x130/0x130 [ 45.462701] ? __might_fault+0xf1/0x1b0 [ 45.466666] ? lock_downgrade+0x7f0/0x7f0 [ 45.470798] ? nsecs_to_jiffies+0x20/0x20 [ 45.474924] ? SyS_clock_gettime+0x115/0x160 [ 45.479318] ? SyS_clock_settime+0x1a0/0x1a0 [ 45.483727] ? move_addr_to_kernel+0x20/0x20 [ 45.488109] ? do_syscall_64+0x4c/0x5b0 [ 45.492143] ? SyS_send+0x20/0x20 [ 45.495714] SyS_recvfrom+0x9/0x10 [ 45.499251] do_syscall_64+0x1c7/0x5b0 [ 45.503125] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.507948] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.514416] RIP: 0033:0x45a219 [ 45.517654] RSP: 002b:00007f4f6c703c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 45.525345] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045a219 [ 45.532604] RDX: 0000000100000205 RSI: 0000000020003240 RDI: 0000000000000004 [ 45.539856] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000415 [ 45.547286] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4f6c7046d4 [ 45.554811] R13: 00000000004c7c34 R14: 00000000004ddd38 R15: 00000000ffffffff [ 45.562071] Code: 87 04 00 00 41 f6 44 24 08 01 0f 84 c6 fd ff ff 0f 0b e8 a4 ef d1 ff e9 1b fe ff ff 0f 0b 0f 0b 0f 0b 0f 0b e8 92 ef d1 ff eb 93 <0f> 0b b8 f4 ff ff ff e9 54 fa ff ff 0f 0b 48 b8 00 00 00 00 00 [ 45.581134] RIP: gcmaes_decrypt.constprop.13+0x8e9/0xe20 RSP: ffff88808b69f928 [ 45.608380] ---[ end trace a4182d0df6934270 ]--- [ 45.623862] Kernel panic - not syncing: Fatal exception [ 45.630920] Kernel Offset: disabled [ 45.634537] Rebooting in 86400 seconds..