Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 29.351610] audit: type=1400 audit(1589519517.687:8): avc: denied { execmem } for pid=6339 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 29.598024] IPVS: ftp: loaded support on port[0] = 21 [ 30.818101] can: request_module (can-proto-0) failed. [ 30.827327] can: request_module (can-proto-0) failed. [ 30.835776] can: request_module (can-proto-0) failed. [ 30.864383] audit: type=1400 audit(1589519519.198:9): avc: denied { create } for pid=6316 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.15.214' (ECDSA) to the list of known hosts. 2020/05/15 05:12:06 parsed 1 programs 2020/05/15 05:12:06 executed programs: 0 [ 38.647522] audit: type=1400 audit(1589519526.993:10): avc: denied { execmem } for pid=6466 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 38.912418] IPVS: ftp: loaded support on port[0] = 21 [ 39.660479] IPVS: ftp: loaded support on port[0] = 21 [ 39.725601] chnl_net:caif_netlink_parms(): no params data found [ 39.806036] IPVS: ftp: loaded support on port[0] = 21 [ 39.812810] chnl_net:caif_netlink_parms(): no params data found [ 39.857694] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.864518] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.873302] device bridge_slave_0 entered promiscuous mode [ 39.882710] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.889047] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.896212] device bridge_slave_1 entered promiscuous mode [ 39.923675] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.933372] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.950743] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.960537] team0: Port device team_slave_0 added [ 39.969634] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.977534] team0: Port device team_slave_1 added [ 39.983580] IPVS: ftp: loaded support on port[0] = 21 [ 40.000570] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.007019] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.032557] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.046177] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.052688] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.078212] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.096315] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.108131] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.139161] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.145984] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.153515] device bridge_slave_0 entered promiscuous mode [ 40.209127] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.218257] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.226009] device bridge_slave_1 entered promiscuous mode [ 40.273640] device hsr_slave_0 entered promiscuous mode [ 40.321301] device hsr_slave_1 entered promiscuous mode [ 40.373791] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.388175] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.399231] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.407502] chnl_net:caif_netlink_parms(): no params data found [ 40.417055] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.459448] IPVS: ftp: loaded support on port[0] = 21 [ 40.469083] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.480543] team0: Port device team_slave_0 added [ 40.524671] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.532037] team0: Port device team_slave_1 added [ 40.564809] chnl_net:caif_netlink_parms(): no params data found [ 40.608665] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.616704] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.642267] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.655498] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.662640] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.688163] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.711849] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.730975] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.812925] device hsr_slave_0 entered promiscuous mode [ 40.830882] device hsr_slave_1 entered promiscuous mode [ 40.887890] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.899685] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.906186] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.915509] IPVS: ftp: loaded support on port[0] = 21 [ 40.916285] device bridge_slave_0 entered promiscuous mode [ 40.928014] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.943231] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.949688] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.957869] device bridge_slave_1 entered promiscuous mode [ 40.998141] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.006232] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.013977] device bridge_slave_0 entered promiscuous mode [ 41.025926] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.032415] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.039968] device bridge_slave_1 entered promiscuous mode [ 41.073356] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.082771] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.092697] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.155058] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.169148] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.177793] team0: Port device team_slave_0 added [ 41.186596] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.195034] team0: Port device team_slave_1 added [ 41.208797] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.241699] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.248762] team0: Port device team_slave_0 added [ 41.262634] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.269672] team0: Port device team_slave_1 added [ 41.279485] chnl_net:caif_netlink_parms(): no params data found [ 41.293615] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.300111] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.326870] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.349573] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.355919] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.381397] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.407641] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.415232] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.441035] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.452038] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.460612] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.466854] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.492288] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.503272] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.515402] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.533260] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.603404] device hsr_slave_0 entered promiscuous mode [ 41.641283] device hsr_slave_1 entered promiscuous mode [ 41.712363] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.728075] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.772783] device hsr_slave_0 entered promiscuous mode [ 41.810593] device hsr_slave_1 entered promiscuous mode [ 41.851083] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.866665] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.945140] chnl_net:caif_netlink_parms(): no params data found [ 41.962143] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.025048] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.033761] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.042509] device bridge_slave_0 entered promiscuous mode [ 42.049837] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.057222] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.064633] device bridge_slave_1 entered promiscuous mode [ 42.097376] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.133881] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.178109] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.185039] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.192558] device bridge_slave_0 entered promiscuous mode [ 42.201665] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.234892] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.241781] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.248597] device bridge_slave_1 entered promiscuous mode [ 42.261306] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.268407] team0: Port device team_slave_0 added [ 42.275005] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.282494] team0: Port device team_slave_1 added [ 42.299047] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.316226] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.336138] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.346369] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.357668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.366081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.377138] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.384109] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.409709] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.422722] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.433471] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.439553] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.447391] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.456864] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.464641] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.470989] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.496250] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.507617] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.522449] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.539666] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.562426] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.623895] device hsr_slave_0 entered promiscuous mode [ 42.670398] device hsr_slave_1 entered promiscuous mode [ 42.710759] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.718055] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.725716] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.733543] team0: Port device team_slave_0 added [ 42.739498] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.746768] team0: Port device team_slave_1 added [ 42.756153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.764181] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.772267] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.778781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.786764] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.794264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.801792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.808697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.833279] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.844137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.853861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.861549] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.867886] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.882207] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.888290] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.902130] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.908381] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.935494] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.947883] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.954287] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.982308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.993540] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.006472] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.022781] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.035808] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.045994] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.058041] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.074338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.085374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.094073] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.102696] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.109209] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.117605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.136513] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.182215] device hsr_slave_0 entered promiscuous mode [ 43.230087] device hsr_slave_1 entered promiscuous mode [ 43.270721] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.277711] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.290525] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.301995] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.309784] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.316613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.324912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.332570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.340927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.348537] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.354987] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.362521] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.371574] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.388177] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.397969] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.405236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.413036] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.420841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.427688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.443286] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.455454] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.464584] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.471474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.478895] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.486940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.494384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.503227] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.513114] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.534543] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.541052] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.547804] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.556018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.564580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.573061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.580880] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.597970] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.605430] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.615328] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.623673] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.633255] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.644507] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.653467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.665821] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.674126] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.680523] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.687585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.695404] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.702975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.710812] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.718257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.726068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.733664] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.740045] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.747166] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.754345] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.761560] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.772922] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.782912] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.791109] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.797136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.813765] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.823171] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.831962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.840734] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.848106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.856443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.864641] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.871378] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.878160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.886694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.894407] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.901012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.907992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.930056] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.942791] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.951269] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.959369] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.971901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.980367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.987920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.995916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.012647] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.020475] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.026524] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.035742] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.055048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.064863] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.073667] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.084345] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.092112] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.108422] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.115688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.124755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.133188] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.141402] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.148583] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.157389] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.167015] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.180194] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.187190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.195593] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.203731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.212066] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.221798] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.241976] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.250223] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.257680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.265520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.273037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.280981] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.289280] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.297561] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.305855] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.315382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.323122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.330923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.337614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.345904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.353911] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.362382] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.390165] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.397798] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.404790] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.415407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.424735] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.434142] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.441544] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.450456] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.458924] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.471770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.478661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.497503] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.513252] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.523932] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.538419] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.546365] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.556303] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.566723] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.575377] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.583876] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.591231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.601032] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.609991] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.616516] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.624360] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.631478] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.638425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.645379] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.653982] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.664461] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.672575] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.684218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.692311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.700705] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.707088] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.714545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.724714] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.734728] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.745848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.752875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.766923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.776932] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.786512] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.793675] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.803109] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 44.812709] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.819060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.829657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.837670] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.851117] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.860340] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.870628] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.880303] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.887851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.895720] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.904521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.916211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.924307] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.930758] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.937927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.945833] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.953740] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.960151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.967460] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.974715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.986712] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 45.005377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.018178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.027644] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.036622] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.047941] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.057102] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.064734] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.074644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.083838] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.092746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.102949] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.113498] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.123140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.132308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.144695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.155726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.167262] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.175848] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.188424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.197506] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.205473] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.213280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.221755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.229530] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.237537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.245642] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.252928] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.262390] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.269840] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.276770] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.285006] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 45.294505] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.301556] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.308770] device veth0_vlan entered promiscuous mode [ 45.317854] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.327951] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.345386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.353585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.361982] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.370248] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.378283] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.385563] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.394170] device veth0_vlan entered promiscuous mode [ 45.401991] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 45.411951] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 45.424982] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.435620] device veth1_vlan entered promiscuous mode [ 45.441946] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.448518] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.456677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.464701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.472542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.480326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.490182] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 45.498400] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.515904] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.524629] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.532178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.538859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.547107] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.558240] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.569326] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 45.577463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.586659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.597285] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.605952] device veth1_vlan entered promiscuous mode [ 45.614884] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.623769] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.630559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.638579] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.647437] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.655317] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.664421] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.673595] device veth0_vlan entered promiscuous mode [ 45.686087] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.694023] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.703066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.713589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.723472] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.731742] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.743066] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 45.755611] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.766455] device veth1_vlan entered promiscuous mode [ 45.773128] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.783466] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.818412] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 45.828195] device veth0_macvtap entered promiscuous mode [ 45.836572] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 45.849649] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.856805] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.863570] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.873908] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.881751] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.889191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.896765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.905561] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.913094] device veth1_macvtap entered promiscuous mode [ 45.920853] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 45.931953] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.940396] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.947586] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.955562] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.963791] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.970773] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.977655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.986102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.994391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.001416] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.015429] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.024704] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 46.034220] device veth0_vlan entered promiscuous mode [ 46.041724] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 46.051374] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 46.066078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.076333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.086941] device veth0_macvtap entered promiscuous mode [ 46.093389] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 46.104196] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 46.120065] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 46.129830] device veth1_vlan entered promiscuous mode [ 46.136338] device veth1_macvtap entered promiscuous mode [ 46.147396] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 46.155925] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 46.166948] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.174760] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.182858] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.191446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.207428] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 46.216609] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.226853] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.236589] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 46.247888] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.256088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.266201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.274545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.284615] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 46.293428] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 46.303019] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 46.311242] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.319609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.327312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.335602] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.343630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.353164] device veth0_macvtap entered promiscuous mode [ 46.360100] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 46.368095] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 46.375688] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 46.383265] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 46.391404] device veth0_macvtap entered promiscuous mode [ 46.397651] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 46.409027] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 46.434672] device veth1_macvtap entered promiscuous mode [ 46.441360] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 46.448036] device veth1_macvtap entered promiscuous mode [ 46.457469] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 46.474524] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 46.485003] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 46.493445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.504541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.514817] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.522239] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.532755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 46.542354] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 46.551827] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.559979] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.567210] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.574762] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.582125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.589840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.597206] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.605630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.613724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.622184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.632558] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 46.641652] device veth0_vlan entered promiscuous mode [ 46.654109] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 46.661708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.672150] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.681189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.694135] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.704419] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 46.711762] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.724177] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 46.731701] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.742330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.751219] device veth1_vlan entered promiscuous mode [ 46.757077] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 46.770131] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 46.786715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.796946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.807247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.818033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.828923] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.835913] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.846098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.856508] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.866120] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.876745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.886072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.897046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.907125] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.914358] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.923342] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 46.931330] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 46.938055] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 46.945596] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.953302] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.961102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.969200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.976931] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.985002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.994616] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.005988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.015723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.025530] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.035675] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 47.042701] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.054432] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 47.063349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.073694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.083941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.093900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.103107] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.113206] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.123543] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 47.130648] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.139844] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 47.147313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.156378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.164928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.172984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.181286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.189401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.197030] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.204427] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.214153] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 47.229906] device veth0_vlan entered promiscuous mode [ 47.236774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.247338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.261812] device veth0_macvtap entered promiscuous mode [ 47.267980] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 47.287260] device veth1_macvtap entered promiscuous mode [ 47.293968] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 47.317224] device veth1_vlan entered promiscuous mode [ 47.330720] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 47.338297] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 47.356489] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 47.377396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.396405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.406254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.417212] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.427217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.437354] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.447213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.457452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.469479] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 47.476508] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.494781] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.504706] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.514187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.528042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.537639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.537675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.537680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.537682] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.539569] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 47.539611] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.540358] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.540828] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.541185] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.541484] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.541811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.542093] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.542364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.543812] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 47.548816] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 47.553521] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 47.559654] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.560027] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.560330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.563728] device veth0_macvtap entered promiscuous mode [ 47.568040] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 47.575362] device veth1_macvtap entered promiscuous mode [ 47.577143] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 47.592397] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 47.604395] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 47.607987] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.607991] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.607995] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.607997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.608000] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.608002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.608006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.608008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.608012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.608014] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.616297] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 47.616430] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.616518] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.616904] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.617160] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.617423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.620448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.620452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.620456] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.620458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.620462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.620463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.620467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.620469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.620473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 2020/05/15 05:12:16 executed programs: 6 [ 47.620474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.621521] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 47.621550] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.621597] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.621949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.283800] ================================================================== [ 48.283827] BUG: KASAN: null-ptr-deref in do_con_trol+0x204c/0x61a0 [ 48.283833] Read of size 4294967294 at addr 0000000000000012 by task syz-executor.3/7859 [ 48.283835] [ 48.283841] CPU: 0 PID: 7859 Comm: syz-executor.3 Not tainted 4.14.180-syzkaller #0 [ 48.283844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.283847] Call Trace: [ 48.283856] dump_stack+0xf7/0x13b [ 48.283862] ? do_con_trol+0x204c/0x61a0 [ 48.283870] kasan_report.cold.8+0x6d/0x2d3 [ 48.283877] check_memory_region+0x13e/0x1b0 [ 48.283883] memcpy+0x23/0x50 [ 48.283889] do_con_trol+0x204c/0x61a0 [ 48.283897] ? reset_palette+0x200/0x200 [ 48.283905] ? lock_downgrade+0x7f0/0x7f0 [ 48.283918] ? __atomic_notifier_call_chain+0x9e/0x110 [ 48.283927] do_con_write.part.22+0x9bc/0x19c0 [ 48.283933] ? n_tty_write+0x2fe/0x1040 [ 48.283940] ? __mutex_lock+0x541/0x14c0 [ 48.283944] ? trace_hardirqs_off+0x10/0x10 [ 48.283948] ? n_tty_write+0x2fe/0x1040 [ 48.283962] ? do_con_trol+0x61a0/0x61a0 [ 48.283969] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 48.283976] ? trace_hardirqs_on_caller+0x40c/0x580 [ 48.283983] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 48.283990] con_write+0x1f/0x80 [ 48.283996] n_tty_write+0x498/0x1040 [ 48.284011] ? process_echoes+0x130/0x130 [ 48.284019] ? do_wait_intr_irq+0x300/0x300 [ 48.284026] ? kasan_check_write+0x14/0x20 [ 48.284034] tty_write+0x346/0x770 [ 48.284042] ? process_echoes+0x130/0x130 [ 48.284051] __vfs_write+0xdb/0x840 [ 48.284059] ? kernel_read+0x130/0x130 [ 48.284065] ? __might_sleep+0x93/0xb0 [ 48.284075] ? __inode_security_revalidate+0xd3/0x100 [ 48.284082] ? selinux_file_permission+0x31f/0x3e0 [ 48.284091] ? security_file_permission+0x6e/0x1c0 [ 48.284098] ? rw_verify_area+0xb8/0x2b0 [ 48.284106] vfs_write+0x150/0x4f0 [ 48.284114] SyS_write+0x100/0x250 [ 48.284121] ? SyS_read+0x250/0x250 [ 48.284125] ? security_file_ioctl+0x6a/0xa0 [ 48.284133] ? do_syscall_64+0x4c/0x5b0 [ 48.284141] ? SyS_read+0x250/0x250 [ 48.284146] do_syscall_64+0x1c7/0x5b0 [ 48.284151] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 48.284161] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 48.284167] RIP: 0033:0x45c6c9 [ 48.284170] RSP: 002b:00007f0310adcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 48.284177] RAX: ffffffffffffffda RBX: 00007f0310add6d4 RCX: 000000000045c6c9 [ 48.284180] RDX: 0000000000000078 RSI: 0000000020000140 RDI: 0000000000000004 [ 48.284183] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 48.284186] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 48.284189] R13: 0000000000000ca8 R14: 00000000004ceba3 R15: 000000000076bf2c [ 48.284202] ================================================================== [ 48.284204] Disabling lock debugging due to kernel taint [ 48.284207] Kernel panic - not syncing: panic_on_warn set ... [ 48.284207] [ 48.284211] CPU: 0 PID: 7859 Comm: syz-executor.3 Tainted: G B 4.14.180-syzkaller #0 [ 48.284212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.284214] Call Trace: [ 48.284218] dump_stack+0xf7/0x13b [ 48.284222] ? do_con_trol+0x204c/0x61a0 [ 48.284226] panic+0x1b0/0x358 [ 48.284230] ? add_taint.cold.5+0x11/0x11 [ 48.284233] ? lock_downgrade+0x7f0/0x7f0 [ 48.284241] ? do_con_trol+0x204c/0x61a0 [ 48.284244] kasan_end_report+0x47/0x4f [ 48.284248] kasan_report.cold.8+0x76/0x2d3 [ 48.284253] check_memory_region+0x13e/0x1b0 [ 48.284257] memcpy+0x23/0x50 [ 48.284261] do_con_trol+0x204c/0x61a0 [ 48.284266] ? reset_palette+0x200/0x200 [ 48.284270] ? lock_downgrade+0x7f0/0x7f0 [ 48.284277] ? __atomic_notifier_call_chain+0x9e/0x110 [ 48.284283] do_con_write.part.22+0x9bc/0x19c0 [ 48.284286] ? n_tty_write+0x2fe/0x1040 [ 48.284290] ? __mutex_lock+0x541/0x14c0 [ 48.284294] ? trace_hardirqs_off+0x10/0x10 [ 48.284298] ? n_tty_write+0x2fe/0x1040 [ 48.284306] ? do_con_trol+0x61a0/0x61a0 [ 48.284311] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 48.284315] ? trace_hardirqs_on_caller+0x40c/0x580 [ 48.284320] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 48.284325] con_write+0x1f/0x80 [ 48.284329] n_tty_write+0x498/0x1040 [ 48.284338] ? process_echoes+0x130/0x130 [ 48.284342] ? do_wait_intr_irq+0x300/0x300 [ 48.284347] ? kasan_check_write+0x14/0x20 [ 48.284352] tty_write+0x346/0x770 [ 48.284357] ? process_echoes+0x130/0x130 [ 48.284362] __vfs_write+0xdb/0x840 [ 48.284368] ? kernel_read+0x130/0x130 [ 48.284371] ? __might_sleep+0x93/0xb0 [ 48.284376] ? __inode_security_revalidate+0xd3/0x100 [ 48.284381] ? selinux_file_permission+0x31f/0x3e0 [ 48.284386] ? security_file_permission+0x6e/0x1c0 [ 48.284391] ? rw_verify_area+0xb8/0x2b0 [ 48.284396] vfs_write+0x150/0x4f0 [ 48.284402] SyS_write+0x100/0x250 [ 48.284406] ? SyS_read+0x250/0x250 [ 48.284410] ? security_file_ioctl+0x6a/0xa0 [ 48.284414] ? do_syscall_64+0x4c/0x5b0 [ 48.284419] ? SyS_read+0x250/0x250 [ 48.284423] do_syscall_64+0x1c7/0x5b0 [ 48.284427] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 48.284433] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 48.284436] RIP: 0033:0x45c6c9 [ 48.284438] RSP: 002b:00007f0310adcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 48.284449] RAX: ffffffffffffffda RBX: 00007f0310add6d4 RCX: 000000000045c6c9 [ 48.284451] RDX: 0000000000000078 RSI: 0000000020000140 RDI: 0000000000000004 [ 48.284453] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 48.284456] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 48.284458] R13: 0000000000000ca8 R14: 00000000004ceba3 R15: 000000000076bf2c [ 48.285877] Kernel Offset: disabled [ 48.834340] Rebooting in 86400 seconds..