syzkaller login: [ 37.857388] kauditd_printk_skb: 10 callbacks suppressed [ 37.857394] audit: type=1400 audit(1584389572.270:35): avc: denied { map } for pid=7397 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 44.484391] audit: type=1400 audit(1584389578.890:36): avc: denied { map } for pid=7408 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 45.202188] IPVS: ftp: loaded support on port[0] = 21 [ 45.634192] can: request_module (can-proto-0) failed. [ 46.662212] can: request_module (can-proto-0) failed. [ 46.671323] can: request_module (can-proto-0) failed. [ 46.872100] audit: type=1400 audit(1584389581.280:37): avc: denied { create } for pid=7408 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 46.895963] audit: type=1400 audit(1584389581.280:38): avc: denied { create } for pid=7408 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 46.920284] audit: type=1400 audit(1584389581.280:39): avc: denied { create } for pid=7408 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 Warning: Permanently added '10.128.10.21' (ECDSA) to the list of known hosts. 2020/03/16 20:13:08 parsed 1 programs 2020/03/16 20:13:08 executed programs: 0 [ 54.486956] IPVS: ftp: loaded support on port[0] = 21 [ 54.506362] IPVS: ftp: loaded support on port[0] = 21 [ 54.508439] IPVS: ftp: loaded support on port[0] = 21 [ 54.532458] IPVS: ftp: loaded support on port[0] = 21 [ 54.532881] IPVS: ftp: loaded support on port[0] = 21 [ 54.559066] IPVS: ftp: loaded support on port[0] = 21 [ 54.684234] chnl_net:caif_netlink_parms(): no params data found [ 54.768149] chnl_net:caif_netlink_parms(): no params data found [ 54.827763] chnl_net:caif_netlink_parms(): no params data found [ 54.849299] chnl_net:caif_netlink_parms(): no params data found [ 54.893607] chnl_net:caif_netlink_parms(): no params data found [ 54.914686] chnl_net:caif_netlink_parms(): no params data found [ 54.996925] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.005912] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.017079] device bridge_slave_0 entered promiscuous mode [ 55.032142] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.043308] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.050790] device bridge_slave_0 entered promiscuous mode [ 55.066114] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.072514] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.080366] device bridge_slave_1 entered promiscuous mode [ 55.087257] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.093756] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.101531] device bridge_slave_1 entered promiscuous mode [ 55.108014] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.114416] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.121506] device bridge_slave_0 entered promiscuous mode [ 55.131915] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.139421] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.146695] device bridge_slave_1 entered promiscuous mode [ 55.193265] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.202867] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.216215] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.223897] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.230385] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.240052] device bridge_slave_0 entered promiscuous mode [ 55.246596] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.252985] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.260392] device bridge_slave_0 entered promiscuous mode [ 55.268606] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.275560] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.282461] device bridge_slave_0 entered promiscuous mode [ 55.290050] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.298680] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.307623] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.315402] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.321742] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.328827] device bridge_slave_1 entered promiscuous mode [ 55.339009] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.345805] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.352995] device bridge_slave_1 entered promiscuous mode [ 55.359546] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.366071] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.372988] device bridge_slave_1 entered promiscuous mode [ 55.400334] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.429348] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.438000] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.456690] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.470946] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.478511] team0: Port device team_slave_0 added [ 55.483766] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.491784] team0: Port device team_slave_0 added [ 55.497872] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.506079] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.513318] team0: Port device team_slave_0 added [ 55.519773] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.527914] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.535346] team0: Port device team_slave_0 added [ 55.540696] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 55.548591] team0: Port device team_slave_1 added [ 55.553939] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 55.561276] team0: Port device team_slave_1 added [ 55.566958] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 55.574141] team0: Port device team_slave_1 added [ 55.589499] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 55.597469] team0: Port device team_slave_1 added [ 55.617291] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.624646] team0: Port device team_slave_0 added [ 55.633647] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 55.641712] team0: Port device team_slave_1 added [ 55.650887] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.657977] 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. [ 55.683765] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.698974] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.706013] 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. [ 55.731993] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.747308] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.754752] team0: Port device team_slave_0 added [ 55.763782] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 55.771250] team0: Port device team_slave_1 added [ 55.780971] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.787630] 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. [ 55.813563] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.830260] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 55.838241] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.844868] 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. [ 55.870167] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.894700] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.901201] 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. [ 55.927696] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.938934] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.945279] 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. [ 55.971467] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.982478] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.989108] 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. [ 56.014799] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.025601] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 56.033236] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 56.041001] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.047609] 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. [ 56.074504] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.086037] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.092293] 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. [ 56.117834] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.128832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.135452] 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. [ 56.161055] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.173753] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.182548] 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. [ 56.210825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.225974] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 56.236518] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 56.287207] device hsr_slave_0 entered promiscuous mode [ 56.354674] device hsr_slave_1 entered promiscuous mode [ 56.435415] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.441676] 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. [ 56.467116] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.477806] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 56.485294] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 56.492495] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 56.507632] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 56.514935] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 56.526024] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 56.533228] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 56.555984] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 56.606949] device hsr_slave_0 entered promiscuous mode [ 56.644791] device hsr_slave_1 entered promiscuous mode [ 56.695027] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 56.702207] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 56.795950] device hsr_slave_0 entered promiscuous mode [ 56.864898] device hsr_slave_1 entered promiscuous mode [ 56.986998] device hsr_slave_0 entered promiscuous mode [ 57.044913] device hsr_slave_1 entered promiscuous mode [ 57.145973] device hsr_slave_0 entered promiscuous mode [ 57.184673] device hsr_slave_1 entered promiscuous mode [ 57.224986] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 57.231858] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 57.245877] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 57.252774] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 57.260640] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 57.279727] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 57.290197] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 57.345940] device hsr_slave_0 entered promiscuous mode [ 57.384703] device hsr_slave_1 entered promiscuous mode [ 57.456291] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 57.496928] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 57.542863] audit: type=1400 audit(1584389591.950:40): avc: denied { write } for pid=7521 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 57.585696] audit: type=1400 audit(1584389591.990:41): avc: denied { read } for pid=7520 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 57.606336] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 57.673413] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 57.681812] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 57.745278] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 57.754896] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 57.768780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.822328] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 57.833693] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.840874] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.850094] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.863177] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.872744] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.884137] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.894212] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.903605] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.910304] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.918106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.927494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.936415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.943375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.951931] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.962590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.969870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.979048] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.985359] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.995721] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.007476] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.016714] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.023791] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 58.030319] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.039081] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.050525] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.061797] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.069720] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.077578] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.084030] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.091233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.099414] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.107126] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.113464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.120319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.128391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.136092] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.142943] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.150965] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.158272] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.165675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.179999] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.189168] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.199869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.208894] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 58.218501] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.226155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.234020] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.242249] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.248737] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.258823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.266728] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.274296] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.280978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.287871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.296345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.303223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.310483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.318486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.326881] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.333233] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.344227] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.353832] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 58.360309] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.369469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.379570] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.390147] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.400969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.408803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.419682] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.431005] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.439675] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.447577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.456019] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.463566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.471776] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.479509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.489885] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.497982] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.507879] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.518295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.525482] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.532492] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.539944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.547775] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.555639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.563520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.571531] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.578016] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.585092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.592976] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.601350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.610865] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.621524] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.631908] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.640151] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 58.649900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.658175] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.666247] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.672597] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.679684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.687764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.695346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.704910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 58.712390] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.722011] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.729619] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.737251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.747882] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.757676] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 58.763956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.772235] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.780572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.787864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.797886] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 58.809413] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.822356] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.828621] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.838571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.846753] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.857536] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.868399] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 58.874662] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.884284] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.893495] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 58.900703] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.909606] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 58.918502] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 58.926872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.937079] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.945095] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.952640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.959969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.967050] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.974737] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.982928] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.994857] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 59.002828] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.012670] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 59.022211] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.029013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.039380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.047192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.055047] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.062463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.070442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.078086] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.084462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.093642] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.105876] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 59.119398] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 59.125552] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.132856] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.142606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.150506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.158686] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.166984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.174645] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.184040] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.192270] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 59.199103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.207312] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 59.214977] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.227604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.235728] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.243441] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.249837] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.256890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.264915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.272716] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.279093] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.287096] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 59.293865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.301307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.309109] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.319209] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.328398] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 59.337443] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.347607] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.357627] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 59.365008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.372658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.380905] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.388966] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.395435] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.402493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.412449] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.419396] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.427606] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 59.435806] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.445126] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 59.453585] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.471200] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.478784] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.486087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.493867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.501905] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.512132] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.520104] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.530638] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 59.539203] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.550791] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.557866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.565853] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.573515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.583723] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.591411] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 59.600517] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 59.609202] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 59.618311] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.626367] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.633465] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.642036] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.650109] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.657649] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.664993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.671767] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.678763] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.686554] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.696603] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 59.704555] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.711575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.719402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.732509] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.744111] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 59.753411] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 59.763959] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.771839] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 59.782330] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 59.789774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.800417] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.808972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.817420] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.827807] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 59.833899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.846667] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.855791] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 59.869100] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 59.877589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.896969] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.906755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.915235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.925487] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 59.935858] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 59.946047] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.955786] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.967505] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 59.976412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.984021] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.997658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.010472] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.022145] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 60.030239] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 60.037429] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 60.046043] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 60.055601] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 60.071903] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 60.081576] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 60.089916] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.097680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.106549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.114628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.122075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.132808] device veth0_vlan entered promiscuous mode [ 60.140743] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 60.148675] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.155776] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.162756] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.170030] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.183046] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 60.191365] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 60.202341] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 60.211677] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 60.219272] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 60.232646] device veth1_vlan entered promiscuous mode [ 60.243370] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 60.251132] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 60.257844] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.265594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.273313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.281522] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.288958] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.297267] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.311022] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 60.319206] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 60.327090] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 60.333972] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 60.348284] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.361720] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 60.369652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.378702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.388033] device veth0_vlan entered promiscuous mode [ 60.399021] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 60.416912] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.423914] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.431178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.439869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.449366] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 60.458703] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 60.466531] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 60.477098] device veth1_vlan entered promiscuous mode [ 60.483213] device veth0_vlan entered promiscuous mode [ 60.491315] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 60.499479] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.511180] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.518383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.526444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.539413] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 60.547985] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 60.558933] device veth0_vlan entered promiscuous mode [ 60.569743] device veth1_vlan entered promiscuous mode [ 60.575672] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 60.582138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.614628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.622286] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.633957] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.641312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.651474] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 60.662680] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 60.673051] device veth0_macvtap entered promiscuous mode [ 60.679444] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 60.689638] device veth1_vlan entered promiscuous mode [ 60.698318] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 60.706172] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.713501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.721914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.729814] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.738292] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 60.748083] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 60.758220] device veth1_macvtap entered promiscuous mode [ 60.765307] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 60.776809] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 60.783787] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 60.790545] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 60.798104] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 60.807235] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 60.817393] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.824846] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.832184] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.839760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.847729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.858374] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 60.868374] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 60.878643] device veth0_macvtap entered promiscuous mode [ 60.888891] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 60.897075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.906877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.915267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.922703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.931886] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.939523] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.946672] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.954949] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 60.966869] device veth0_vlan entered promiscuous mode [ 60.973475] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 60.982935] device veth1_macvtap entered promiscuous mode [ 60.989907] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 61.002100] device veth1_vlan entered promiscuous mode [ 61.009396] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 61.018065] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 61.029367] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 61.039461] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 61.047027] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 61.053662] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 61.062415] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 61.074281] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 61.081657] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.091788] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 61.106641] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 61.115661] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 61.122527] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.131024] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.138764] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.146345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.154034] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.162147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.170748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.178612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.186304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.194534] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.201442] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.220913] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 61.231138] device veth0_vlan entered promiscuous mode [ 61.238822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 61.251354] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.261885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.272408] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 61.280101] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.291476] device veth0_macvtap entered promiscuous mode [ 61.297679] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 61.304633] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.312111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.320445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.328981] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.337503] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.351063] device veth0_macvtap entered promiscuous mode [ 61.357722] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 61.367099] device veth1_macvtap entered promiscuous mode [ 61.373285] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 61.381787] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 61.389123] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.397336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.408306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.418787] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 61.425947] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.435201] device veth1_macvtap entered promiscuous mode [ 61.441264] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 61.451466] device veth1_vlan entered promiscuous mode [ 61.458039] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 61.468625] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 61.476715] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.487835] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.495683] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.502890] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.510355] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.518264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.526291] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.533957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.544145] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 61.557614] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 61.569517] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 61.582090] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 61.589446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.598119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.607452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.617769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.627186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.637496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.648261] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 61.655869] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.675537] device veth0_macvtap entered promiscuous mode [ 61.681842] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 61.691764] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 61.700474] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.708668] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.717255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.727084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.737166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.746728] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.756864] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.766959] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 61.774000] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.787285] device veth1_macvtap entered promiscuous mode [ 61.793354] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 61.801953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.814665] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.823795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.833614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.843258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.853269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.863350] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 61.870960] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.878286] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.890384] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.898594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.906774] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.914935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.926755] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 61.939800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.950251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.960033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.971530] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.981156] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.991076] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.001715] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 62.008906] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.022346] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 62.036019] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 62.048629] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 62.056266] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.068639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.077263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.085513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.105982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.126270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.140817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.150639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.159849] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.169610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.178845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.188824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.199020] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 62.207244] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.215648] device veth0_macvtap entered promiscuous mode [ 62.221778] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 62.236157] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.243505] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.267978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.277666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.291076] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.302531] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.313166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.322420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.332629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.341819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.351680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.361973] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 62.370107] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.377649] device veth1_macvtap entered promiscuous mode [ 62.384192] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 62.394688] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.402007] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.416724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.440651] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 62.469924] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 62.488494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.499053] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.508967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.519657] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.529354] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.539127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.548545] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.558687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.568012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.578144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.588775] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 62.596344] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.619571] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.638605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.649848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.670470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.680196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.690717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.700196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.710168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.719454] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.729246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.738644] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.748401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.758649] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 62.766557] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.782864] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.793445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.834398] audit: type=1400 audit(1584389597.230:42): avc: denied { associate } for pid=7514 comm="syz-executor.3" name="syz3" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 62.951862] FAULT_INJECTION: forcing a failure. [ 62.951862] name failslab, interval 1, probability 0, space 0, times 1 [ 62.962464] FAULT_INJECTION: forcing a failure. [ 62.962464] name failslab, interval 1, probability 0, space 0, times 1 [ 62.975281] CPU: 1 PID: 7692 Comm: syz-executor.5 Not tainted 4.19.110-syzkaller #0 [ 62.983381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.992741] Call Trace: [ 62.995336] dump_stack+0x123/0x177 [ 62.998551] FAULT_INJECTION: forcing a failure. [ 62.998551] name failslab, interval 1, probability 0, space 0, times 1 [ 62.998971] should_fail.cold.4+0x5/0x13 [ 63.014215] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 63.019334] ? lock_downgrade+0x860/0x860 [ 63.023835] __should_failslab+0xba/0xf0 [ 63.027881] should_failslab+0x9/0x14 [ 63.031676] kmem_cache_alloc_node_trace+0x26d/0x730 [ 63.036782] __kmalloc_node_track_caller+0x3c/0x70 [ 63.041706] __kmalloc_reserve.isra.41+0x2c/0xc0 [ 63.046601] __alloc_skb+0xd7/0x580 [ 63.050227] ? skb_trim+0x160/0x160 [ 63.053852] netlink_ack+0x1ca/0x990 [ 63.057581] ? netlink_sendmsg+0xc40/0xc40 [ 63.061815] ? find_held_lock+0x36/0x1d0 [ 63.065881] netlink_rcv_skb+0x29c/0x390 [ 63.069930] ? lock_downgrade+0x860/0x860 [ 63.074075] ? rtnetlink_put_metrics+0x490/0x490 [ 63.078842] ? netlink_ack+0x990/0x990 [ 63.082727] ? netlink_deliver_tap+0x182/0xb00 [ 63.087314] rtnetlink_rcv+0x10/0x20 [ 63.091026] netlink_unicast+0x443/0x650 [ 63.095078] ? netlink_attachskb+0x6c0/0x6c0 [ 63.099498] netlink_sendmsg+0x765/0xc40 [ 63.103565] ? netlink_unicast+0x650/0x650 [ 63.107794] ? copy_msghdr_from_user+0x20b/0x3e0 [ 63.112555] ? selinux_socket_sendmsg+0x31/0x40 [ 63.117213] ? netlink_unicast+0x650/0x650 [ 63.121440] sock_sendmsg+0xb5/0xf0 [ 63.125076] ___sys_sendmsg+0x647/0x950 [ 63.129047] ? find_held_lock+0x36/0x1d0 [ 63.133112] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 63.137854] ? __fget+0x278/0x400 [ 63.141307] ? kasan_check_read+0x11/0x20 [ 63.145440] ? __fget+0x295/0x400 [ 63.148894] ? ksys_dup3+0x2e0/0x2e0 [ 63.152594] ? __f_unlock_pos+0xd/0x10 [ 63.156464] ? __fget_light+0x174/0x1e0 [ 63.160420] ? __fdget+0xe/0x10 [ 63.163682] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 63.168512] __sys_sendmsg+0xd9/0x180 [ 63.172295] ? __ia32_sys_shutdown+0x70/0x70 [ 63.176697] ? __sb_end_write+0xa4/0xd0 [ 63.180657] ? kasan_check_write+0x14/0x20 [ 63.184890] ? fput+0x18/0x120 [ 63.188086] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.193445] __x64_sys_sendmsg+0x73/0xb0 [ 63.197497] do_syscall_64+0xd0/0x4e0 [ 63.201284] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.206471] RIP: 0033:0x45c6c9 [ 63.209659] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 63.228633] RSP: 002b:00007f5d1e41bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 63.236338] RAX: ffffffffffffffda RBX: 00007f5d1e41c6d4 RCX: 000000000045c6c9 [ 63.243598] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 63.250960] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 63.258211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 63.265461] R13: 00000000000009cb R14: 00000000004cc6fd R15: 0000000000000004 [ 63.272747] CPU: 0 PID: 7695 Comm: syz-executor.1 Not tainted 4.19.110-syzkaller #0 [ 63.280560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.289921] Call Trace: [ 63.292515] dump_stack+0x123/0x177 [ 63.296155] should_fail.cold.4+0x5/0x13 [ 63.300240] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 63.305345] ? lock_downgrade+0x860/0x860 [ 63.309531] __should_failslab+0xba/0xf0 [ 63.313613] should_failslab+0x9/0x14 [ 63.317425] kmem_cache_alloc_node_trace+0x26d/0x730 [ 63.322567] __kmalloc_node_track_caller+0x3c/0x70 [ 63.327507] __kmalloc_reserve.isra.41+0x2c/0xc0 [ 63.332302] __alloc_skb+0xd7/0x580 [ 63.335948] ? skb_trim+0x160/0x160 [ 63.337573] FAULT_INJECTION: forcing a failure. [ 63.337573] name failslab, interval 1, probability 0, space 0, times 1 [ 63.339588] netlink_ack+0x1ca/0x990 [ 63.339598] ? netlink_sendmsg+0xc40/0xc40 [ 63.339604] ? find_held_lock+0x36/0x1d0 [ 63.339616] netlink_rcv_skb+0x29c/0x390 [ 63.366893] ? lock_downgrade+0x860/0x860 [ 63.371058] ? rtnetlink_put_metrics+0x490/0x490 [ 63.375938] ? netlink_ack+0x990/0x990 [ 63.379842] ? netlink_deliver_tap+0x182/0xb00 [ 63.384450] rtnetlink_rcv+0x10/0x20 [ 63.388268] netlink_unicast+0x443/0x650 [ 63.392450] ? netlink_attachskb+0x6c0/0x6c0 [ 63.396871] netlink_sendmsg+0x765/0xc40 [ 63.401041] ? netlink_unicast+0x650/0x650 [ 63.405288] ? copy_msghdr_from_user+0x20b/0x3e0 [ 63.410058] ? selinux_socket_sendmsg+0x31/0x40 [ 63.414728] ? netlink_unicast+0x650/0x650 [ 63.418955] sock_sendmsg+0xb5/0xf0 [ 63.422583] ___sys_sendmsg+0x647/0x950 [ 63.426559] ? find_held_lock+0x36/0x1d0 [ 63.430612] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 63.435362] ? __fget+0x278/0x400 [ 63.438814] ? kasan_check_read+0x11/0x20 [ 63.442965] ? __fget+0x295/0x400 [ 63.446644] ? ksys_dup3+0x2e0/0x2e0 [ 63.450351] ? __f_unlock_pos+0xd/0x10 [ 63.454243] ? __fget_light+0x174/0x1e0 [ 63.458256] ? __fdget+0xe/0x10 [ 63.461579] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 63.466452] __sys_sendmsg+0xd9/0x180 [ 63.470283] ? __ia32_sys_shutdown+0x70/0x70 [ 63.474696] ? __sb_end_write+0xa4/0xd0 [ 63.478779] ? kasan_check_write+0x14/0x20 [ 63.483019] ? fput+0x18/0x120 [ 63.486221] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.491588] __x64_sys_sendmsg+0x73/0xb0 [ 63.495654] do_syscall_64+0xd0/0x4e0 [ 63.499450] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.504624] RIP: 0033:0x45c6c9 [ 63.507799] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 63.526899] RSP: 002b:00007fb577fbec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 63.534614] RAX: ffffffffffffffda RBX: 00007fb577fbf6d4 RCX: 000000000045c6c9 [ 63.541886] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 63.549160] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 63.556461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 63.563736] R13: 00000000000009cb R14: 00000000004cc6fd R15: 0000000000000004 [ 63.571105] CPU: 1 PID: 7701 Comm: syz-executor.2 Not tainted 4.19.110-syzkaller #0 [ 63.579002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.589511] Call Trace: [ 63.592113] dump_stack+0x123/0x177 [ 63.595767] should_fail.cold.4+0x5/0x13 [ 63.600003] ? fault_create_debugfs_attr+0x1a0/0x1a0 2020/03/16 20:13:18 executed programs: 6 [ 63.605122] ? lock_downgrade+0x860/0x860 [ 63.609444] __should_failslab+0xba/0xf0 [ 63.613580] should_failslab+0x9/0x14 [ 63.617375] kmem_cache_alloc_node+0x26b/0x730 [ 63.621968] ? netdev_run_todo+0xfe/0x690 [ 63.626130] __alloc_skb+0xa7/0x580 [ 63.629804] ? skb_trim+0x160/0x160 [ 63.633458] netlink_ack+0x1ca/0x990 [ 63.636900] FAULT_INJECTION: forcing a failure. [ 63.636900] name failslab, interval 1, probability 0, space 0, times 0 [ 63.637408] ? netlink_sendmsg+0xc40/0xc40 [ 63.637415] ? find_held_lock+0x36/0x1d0 [ 63.637427] netlink_rcv_skb+0x29c/0x390 [ 63.661196] ? lock_downgrade+0x860/0x860 [ 63.665337] ? rtnetlink_put_metrics+0x490/0x490 [ 63.670084] ? netlink_ack+0x990/0x990 [ 63.673966] ? netlink_deliver_tap+0x182/0xb00 [ 63.678561] rtnetlink_rcv+0x10/0x20 [ 63.682279] netlink_unicast+0x443/0x650 [ 63.686346] ? netlink_attachskb+0x6c0/0x6c0 [ 63.690758] netlink_sendmsg+0x765/0xc40 [ 63.694822] ? netlink_unicast+0x650/0x650 [ 63.699041] ? copy_msghdr_from_user+0x20b/0x3e0 [ 63.703802] ? selinux_socket_sendmsg+0x31/0x40 [ 63.708461] ? netlink_unicast+0x650/0x650 [ 63.712688] sock_sendmsg+0xb5/0xf0 [ 63.716320] ___sys_sendmsg+0x647/0x950 [ 63.720280] ? find_held_lock+0x36/0x1d0 [ 63.724425] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 63.729186] ? __fget+0x278/0x400 [ 63.732630] ? kasan_check_read+0x11/0x20 [ 63.736943] ? __fget+0x295/0x400 [ 63.740935] ? ksys_dup3+0x2e0/0x2e0 [ 63.744741] ? __f_unlock_pos+0xd/0x10 [ 63.748627] ? __fget_light+0x174/0x1e0 [ 63.752640] ? __fdget+0xe/0x10 [ 63.755914] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 63.760765] __sys_sendmsg+0xd9/0x180 [ 63.764552] ? __ia32_sys_shutdown+0x70/0x70 [ 63.768973] ? __sb_end_write+0xa4/0xd0 [ 63.772939] ? kasan_check_write+0x14/0x20 [ 63.777332] ? fput+0x18/0x120 [ 63.780513] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.785871] __x64_sys_sendmsg+0x73/0xb0 [ 63.789924] do_syscall_64+0xd0/0x4e0 [ 63.793714] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.799769] RIP: 0033:0x45c6c9 [ 63.802948] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 63.822012] RSP: 002b:00007f9cd5d2dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 63.829720] RAX: ffffffffffffffda RBX: 00007f9cd5d2e6d4 RCX: 000000000045c6c9 [ 63.836985] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 63.844341] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 63.852130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 63.859387] R13: 00000000000009cb R14: 00000000004cc6fd R15: 0000000000000004 [ 63.866654] CPU: 0 PID: 7712 Comm: syz-executor.5 Not tainted 4.19.110-syzkaller #0 [ 63.874551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.884081] Call Trace: [ 63.886671] dump_stack+0x123/0x177 [ 63.890291] should_fail.cold.4+0x5/0x13 [ 63.894336] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 63.899440] ? lock_downgrade+0x860/0x860 [ 63.903602] __should_failslab+0xba/0xf0 [ 63.907673] should_failslab+0x9/0x14 [ 63.911494] __kmalloc_track_caller+0x2ce/0x760 [ 63.916160] ? __lock_acquire+0x792/0x4980 [ 63.920423] ? kstrdup_const+0x1f/0x30 [ 63.924298] kstrdup+0x2c/0x60 [ 63.927490] kstrdup_const+0x1f/0x30 [ 63.931212] __kernfs_new_node+0xb0/0x6f0 [ 63.935363] ? mark_held_locks+0x130/0x130 [ 63.940710] ? kernfs_dop_revalidate+0x350/0x350 [ 63.945478] ? widen_string+0x1e0/0x1e0 [ 63.949458] ? rtnl_newlink+0xa18/0x1310 [ 63.953522] ? netlink_rcv_skb+0x142/0x390 [ 63.957752] ? rtnetlink_rcv+0x10/0x20 [ 63.961628] ? netlink_unicast+0x443/0x650 [ 63.965861] ? netlink_sendmsg+0x765/0xc40 [ 63.970131] ? find_held_lock+0x36/0x1d0 [ 63.974311] kernfs_new_node+0x62/0x110 [ 63.978296] kernfs_create_link+0xb4/0x230 [ 63.982538] sysfs_do_create_link_sd.isra.2+0x7d/0xf0 [ 63.987737] sysfs_create_link+0x43/0xb0 [ 63.991792] netdev_adjacent_sysfs_add+0x9c/0xd0 [ 63.996534] ? napi_disable+0x80/0x80 [ 64.000331] __netdev_adjacent_dev_insert+0x46d/0x7b0 [ 64.005511] __netdev_upper_dev_link+0x1e8/0x790 [ 64.010268] ? netdev_upper_dev_unlink+0x5b0/0x5b0 [ 64.015200] ? kasan_check_read+0x11/0x20 [ 64.019350] netdev_master_upper_dev_link+0x17/0x20 [ 64.024366] batadv_hardif_enable_interface+0x1f8/0x9e0 [ 64.030428] batadv_softif_slave_add+0x7f/0xd0 [ 64.035000] do_set_master+0x171/0x200 [ 64.038884] do_setlink+0x941/0x2e10 [ 64.042581] ? __lock_acquire+0x792/0x4980 [ 64.046818] ? validate_linkmsg+0x670/0x670 [ 64.051138] ? __lock_acquire+0x792/0x4980 [ 64.055364] ? mark_held_locks+0x130/0x130 [ 64.059594] ? __lock_acquire+0x792/0x4980 [ 64.063825] rtnl_newlink+0xa18/0x1310 [ 64.067700] ? rtnl_link_unregister+0x280/0x280 [ 64.072352] ? is_bpf_text_address+0x60/0xe0 [ 64.076754] ? lock_downgrade+0x860/0x860 [ 64.080899] ? is_bpf_text_address+0x7d/0xe0 [ 64.085298] ? kernel_text_address+0x79/0xf0 [ 64.089707] ? __lock_acquire+0x792/0x4980 [ 64.093922] ? __lock_acquire+0x792/0x4980 [ 64.098157] ? mark_held_locks+0x130/0x130 [ 64.102391] ? mark_held_locks+0x130/0x130 [ 64.106614] ? save_stack+0x43/0xd0 [ 64.110225] ? __kasan_slab_free+0x102/0x150 [ 64.114631] ? __lock_acquire+0x792/0x4980 [ 64.119299] ? dev_queue_xmit+0xb/0x10 [ 64.123187] ? netlink_deliver_tap+0x77e/0xb00 [ 64.127764] ? netlink_unicast+0x412/0x650 [ 64.132144] ? netlink_sendmsg+0x765/0xc40 [ 64.136494] ? sock_sendmsg+0xb5/0xf0 [ 64.140279] ? ___sys_sendmsg+0x647/0x950 [ 64.144429] ? mark_held_locks+0x130/0x130 [ 64.148665] ? avc_has_perm_noaudit+0x258/0x460 [ 64.153330] ? lock_downgrade+0x860/0x860 [ 64.157495] ? kasan_check_read+0x11/0x20 [ 64.161654] ? avc_has_perm_noaudit+0x275/0x460 [ 64.166358] ? __lock_is_held+0xb5/0x140 [ 64.170418] rtnetlink_rcv_msg+0x34f/0x8f0 [ 64.174670] ? rtnetlink_put_metrics+0x490/0x490 [ 64.179501] ? find_held_lock+0x36/0x1d0 [ 64.183558] netlink_rcv_skb+0x142/0x390 [ 64.187605] ? lock_downgrade+0x860/0x860 [ 64.191735] ? rtnetlink_put_metrics+0x490/0x490 [ 64.196474] ? netlink_ack+0x990/0x990 [ 64.200343] ? netlink_deliver_tap+0x182/0xb00 [ 64.204928] rtnetlink_rcv+0x10/0x20 [ 64.208624] netlink_unicast+0x443/0x650 [ 64.212685] ? netlink_attachskb+0x6c0/0x6c0 [ 64.217080] netlink_sendmsg+0x765/0xc40 [ 64.221134] ? netlink_unicast+0x650/0x650 [ 64.225351] ? copy_msghdr_from_user+0x20b/0x3e0 [ 64.230089] ? selinux_socket_sendmsg+0x31/0x40 [ 64.234754] ? netlink_unicast+0x650/0x650 [ 64.238969] sock_sendmsg+0xb5/0xf0 [ 64.242597] ___sys_sendmsg+0x647/0x950 [ 64.246552] ? find_held_lock+0x36/0x1d0 [ 64.250598] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 64.255346] ? __fget+0x278/0x400 [ 64.258781] ? kasan_check_read+0x11/0x20 [ 64.262912] ? __fget+0x295/0x400 [ 64.266351] ? ksys_dup3+0x2e0/0x2e0 [ 64.270054] ? __f_unlock_pos+0xd/0x10 [ 64.273925] ? __fget_light+0x174/0x1e0 [ 64.277897] ? __fdget+0xe/0x10 [ 64.281159] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 64.286082] __sys_sendmsg+0xd9/0x180 [ 64.289878] ? __ia32_sys_shutdown+0x70/0x70 [ 64.294275] ? __sb_end_write+0xa4/0xd0 [ 64.298323] ? kasan_check_write+0x14/0x20 [ 64.302548] ? fput+0x18/0x120 [ 64.305737] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.311436] __x64_sys_sendmsg+0x73/0xb0 [ 64.315485] do_syscall_64+0xd0/0x4e0 [ 64.319278] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.324537] RIP: 0033:0x45c6c9 [ 64.327712] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 64.346690] RSP: 002b:00007f5d1e41bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 64.354404] RAX: ffffffffffffffda RBX: 00007f5d1e41c6d4 RCX: 000000000045c6c9 [ 64.361670] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 64.368933] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 64.376374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 64.383631] R13: 00000000000009cb R14: 00000000004cc6fd R15: 0000000000000004 [ 64.390910] CPU: 1 PID: 7693 Comm: syz-executor.3 Not tainted 4.19.110-syzkaller #0 [ 64.398899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.400458] FAULT_INJECTION: forcing a failure. [ 64.400458] name failslab, interval 1, probability 0, space 0, times 0 [ 64.408354] Call Trace: [ 64.408371] dump_stack+0x123/0x177 [ 64.408384] should_fail.cold.4+0x5/0x13 [ 64.408393] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 64.408399] ? lock_downgrade+0x860/0x860 [ 64.408412] __should_failslab+0xba/0xf0 [ 64.408418] should_failslab+0x9/0x14 [ 64.408423] kmem_cache_alloc_node_trace+0x26d/0x730 [ 64.408434] __kmalloc_node_track_caller+0x3c/0x70 [ 64.408443] __kmalloc_reserve.isra.41+0x2c/0xc0 [ 64.408450] __alloc_skb+0xd7/0x580 [ 64.408457] ? skb_trim+0x160/0x160 [ 64.408472] netlink_ack+0x1ca/0x990 [ 64.408481] ? netlink_sendmsg+0xc40/0xc40 [ 64.408485] ? find_held_lock+0x36/0x1d0 [ 64.408496] netlink_rcv_skb+0x29c/0x390 [ 64.408500] ? lock_downgrade+0x860/0x860 [ 64.408509] ? rtnetlink_put_metrics+0x490/0x490 [ 64.408515] ? netlink_ack+0x990/0x990 [ 64.408522] ? netlink_deliver_tap+0x182/0xb00 [ 64.408532] rtnetlink_rcv+0x10/0x20 [ 64.408537] netlink_unicast+0x443/0x650 [ 64.408546] ? netlink_attachskb+0x6c0/0x6c0 [ 64.408559] netlink_sendmsg+0x765/0xc40 [ 64.408569] ? netlink_unicast+0x650/0x650 [ 64.408574] ? copy_msghdr_from_user+0x20b/0x3e0 [ 64.408585] ? selinux_socket_sendmsg+0x31/0x40 [ 64.408592] ? netlink_unicast+0x650/0x650 [ 64.408597] sock_sendmsg+0xb5/0xf0 [ 64.408604] ___sys_sendmsg+0x647/0x950 [ 64.408613] ? find_held_lock+0x36/0x1d0 [ 64.550612] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 64.555370] ? __fget+0x278/0x400 [ 64.558808] ? kasan_check_read+0x11/0x20 [ 64.562940] ? __fget+0x295/0x400 [ 64.566377] ? ksys_dup3+0x2e0/0x2e0 [ 64.570091] ? __f_unlock_pos+0xd/0x10 [ 64.573977] ? __fget_light+0x174/0x1e0 [ 64.577950] ? __fdget+0xe/0x10 [ 64.581214] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 64.586133] __sys_sendmsg+0xd9/0x180 [ 64.589922] ? __ia32_sys_shutdown+0x70/0x70 [ 64.594338] ? __sb_end_write+0xa4/0xd0 [ 64.598408] ? kasan_check_write+0x14/0x20 [ 64.602638] ? fput+0x18/0x120 [ 64.605837] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.611545] __x64_sys_sendmsg+0x73/0xb0 [ 64.615612] do_syscall_64+0xd0/0x4e0 [ 64.619417] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.624597] RIP: 0033:0x45c6c9 [ 64.627777] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 64.646756] RSP: 002b:00007f8b5f063c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 64.654464] RAX: ffffffffffffffda RBX: 00007f8b5f0646d4 RCX: 000000000045c6c9 [ 64.661741] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 64.669146] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 64.676423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 64.683686] R13: 00000000000009cb R14: 00000000004cc6fd R15: 0000000000000004 [ 64.691074] CPU: 0 PID: 7714 Comm: syz-executor.1 Not tainted 4.19.110-syzkaller #0 [ 64.698887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.708253] Call Trace: [ 64.710850] dump_stack+0x123/0x177 [ 64.714493] should_fail.cold.4+0x5/0x13 [ 64.718567] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 64.723752] ? lock_downgrade+0x860/0x860 [ 64.727916] __should_failslab+0xba/0xf0 [ 64.732259] should_failslab+0x9/0x14 [ 64.736103] kmem_cache_alloc_trace+0x2d4/0x740 [ 64.740775] ? notifier_call_chain+0x8a/0x160 [ 64.745284] __netdev_adjacent_dev_insert+0xf6/0x7b0 [ 64.750396] __netdev_upper_dev_link+0x1e8/0x790 [ 64.755161] ? netdev_upper_dev_unlink+0x5b0/0x5b0 [ 64.760259] ? kasan_check_read+0x11/0x20 [ 64.764419] netdev_master_upper_dev_link+0x17/0x20 [ 64.769568] batadv_hardif_enable_interface+0x1f8/0x9e0 [ 64.774942] batadv_softif_slave_add+0x7f/0xd0 [ 64.779627] do_set_master+0x171/0x200 [ 64.783683] do_setlink+0x941/0x2e10 [ 64.787527] ? __lock_acquire+0x792/0x4980 [ 64.791768] ? validate_linkmsg+0x670/0x670 [ 64.796103] ? mark_held_locks+0x130/0x130 [ 64.801037] ? __lock_acquire+0x792/0x4980 [ 64.805299] rtnl_newlink+0xa18/0x1310 [ 64.809235] ? rtnl_link_unregister+0x280/0x280 [ 64.813930] ? mark_held_locks+0x130/0x130 [ 64.818159] ? __lock_acquire+0x792/0x4980 [ 64.822383] ? mark_held_locks+0x130/0x130 [ 64.826866] ? __lock_is_held+0xb5/0x140 [ 64.831002] ? __lock_acquire+0x792/0x4980 [ 64.835238] ? find_held_lock+0x36/0x1d0 [ 64.839288] ? mark_held_locks+0xc7/0x130 [ 64.843422] ? mark_held_locks+0x130/0x130 [ 64.847649] ? trace_hardirqs_on+0x28/0x190 [ 64.851971] ? _raw_spin_unlock_irq+0x60/0x80 [ 64.856458] ? finish_task_switch+0x14a/0x720 [ 64.861036] ? finish_task_switch+0x11c/0x720 [ 64.865533] ? find_held_lock+0x36/0x1d0 [ 64.869706] ? __lock_is_held+0xb5/0x140 [ 64.873753] rtnetlink_rcv_msg+0x34f/0x8f0 [ 64.877979] ? rtnetlink_put_metrics+0x490/0x490 [ 64.882809] ? find_held_lock+0x36/0x1d0 [ 64.886874] netlink_rcv_skb+0x142/0x390 [ 64.890920] ? lock_downgrade+0x860/0x860 [ 64.895063] ? rtnetlink_put_metrics+0x490/0x490 [ 64.899912] ? netlink_ack+0x990/0x990 [ 64.903949] ? netlink_deliver_tap+0x182/0xb00 [ 64.908551] rtnetlink_rcv+0x10/0x20 [ 64.912267] netlink_unicast+0x443/0x650 [ 64.916335] ? netlink_attachskb+0x6c0/0x6c0 [ 64.920743] netlink_sendmsg+0x765/0xc40 [ 64.924942] ? netlink_unicast+0x650/0x650 [ 64.929401] ? copy_msghdr_from_user+0x20b/0x3e0 [ 64.934869] ? selinux_socket_sendmsg+0x31/0x40 [ 64.939535] ? netlink_unicast+0x650/0x650 [ 64.943761] sock_sendmsg+0xb5/0xf0 [ 64.947385] ___sys_sendmsg+0x647/0x950 [ 64.951353] ? find_held_lock+0x36/0x1d0 [ 64.955428] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 64.960187] ? __fget+0x278/0x400 [ 64.963629] ? kasan_check_read+0x11/0x20 [ 64.967939] ? __fget+0x295/0x400 [ 64.971403] ? ksys_dup3+0x2e0/0x2e0 [ 64.975206] ? __f_unlock_pos+0xd/0x10 [ 64.979097] ? __fget_light+0x174/0x1e0 [ 64.983071] ? __fdget+0xe/0x10 [ 64.986352] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 64.992584] __sys_sendmsg+0xd9/0x180 [ 64.996465] ? __ia32_sys_shutdown+0x70/0x70 [ 65.000881] ? __sb_end_write+0xa4/0xd0 [ 65.004870] ? kasan_check_write+0x14/0x20 [ 65.009190] ? fput+0x18/0x120 [ 65.012542] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.017913] __x64_sys_sendmsg+0x73/0xb0 [ 65.022179] do_syscall_64+0xd0/0x4e0 [ 65.025994] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.031261] RIP: 0033:0x45c6c9 [ 65.034551] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 65.053692] RSP: 002b:00007fb577fbec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 65.061495] RAX: ffffffffffffffda RBX: 00007fb577fbf6d4 RCX: 000000000045c6c9 [ 65.068754] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 65.076012] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 65.083293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 65.090648] R13: 00000000000009cb R14: 00000000004cc6fd R15: 0000000000000004 [ 65.119253] FAULT_INJECTION: forcing a failure. [ 65.119253] name failslab, interval 1, probability 0, space 0, times 0 [ 65.141620] CPU: 1 PID: 7719 Comm: syz-executor.2 Not tainted 4.19.110-syzkaller #0 [ 65.149474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.158831] Call Trace: [ 65.161437] dump_stack+0x123/0x177 [ 65.165074] should_fail.cold.4+0x5/0x13 [ 65.169128] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 65.174339] ? lock_downgrade+0x860/0x860 [ 65.178498] __should_failslab+0xba/0xf0 [ 65.182642] should_failslab+0x9/0x14 [ 65.186519] __kmalloc_track_caller+0x2ce/0x760 [ 65.191722] ? __lock_acquire+0x792/0x4980 [ 65.196052] ? kstrdup_const+0x1f/0x30 [ 65.200104] kstrdup+0x2c/0x60 [ 65.203286] kstrdup_const+0x1f/0x30 [ 65.207007] __kernfs_new_node+0xb0/0x6f0 [ 65.211146] ? mark_held_locks+0x130/0x130 [ 65.215400] ? kernfs_dop_revalidate+0x350/0x350 [ 65.220142] ? widen_string+0x1e0/0x1e0 [ 65.224102] ? rtnl_newlink+0xa18/0x1310 [ 65.228143] ? netlink_rcv_skb+0x142/0x390 [ 65.232377] ? rtnetlink_rcv+0x10/0x20 [ 65.236252] ? netlink_unicast+0x443/0x650 [ 65.240477] ? netlink_sendmsg+0x765/0xc40 [ 65.244703] ? find_held_lock+0x36/0x1d0 [ 65.248749] kernfs_new_node+0x62/0x110 [ 65.252708] kernfs_create_link+0xb4/0x230 [ 65.257022] sysfs_do_create_link_sd.isra.2+0x7d/0xf0 [ 65.262326] sysfs_create_link+0x43/0xb0 [ 65.266381] netdev_adjacent_sysfs_add+0x9c/0xd0 [ 65.271125] ? napi_disable+0x80/0x80 [ 65.274914] __netdev_adjacent_dev_insert+0x46d/0x7b0 [ 65.280107] __netdev_upper_dev_link+0x1e8/0x790 [ 65.284852] ? netdev_upper_dev_unlink+0x5b0/0x5b0 [ 65.289778] ? kasan_check_read+0x11/0x20 [ 65.293927] netdev_master_upper_dev_link+0x17/0x20 [ 65.298950] batadv_hardif_enable_interface+0x1f8/0x9e0 [ 65.304299] batadv_softif_slave_add+0x7f/0xd0 [ 65.308871] do_set_master+0x171/0x200 [ 65.312758] do_setlink+0x941/0x2e10 [ 65.316478] ? __lock_acquire+0x792/0x4980 [ 65.320786] ? validate_linkmsg+0x670/0x670 [ 65.325100] ? mark_held_locks+0x130/0x130 [ 65.329416] ? __lock_acquire+0x792/0x4980 [ 65.333657] rtnl_newlink+0xa18/0x1310 [ 65.337552] ? rtnl_link_unregister+0x280/0x280 [ 65.342210] ? mark_held_locks+0x130/0x130 [ 65.346444] ? __lock_acquire+0x792/0x4980 [ 65.350837] ? mark_held_locks+0x130/0x130 [ 65.355065] ? __lock_is_held+0xb5/0x140 [ 65.359211] ? __lock_acquire+0x792/0x4980 [ 65.363434] ? find_held_lock+0x36/0x1d0 [ 65.367596] ? mark_held_locks+0xc7/0x130 [ 65.371790] ? mark_held_locks+0x130/0x130 [ 65.376115] ? trace_hardirqs_on+0x28/0x190 [ 65.380534] ? kasan_check_write+0x14/0x20 [ 65.384766] ? finish_task_switch+0x1a4/0x720 [ 65.389273] ? find_held_lock+0x36/0x1d0 [ 65.393443] ? __lock_is_held+0xb5/0x140 [ 65.397502] rtnetlink_rcv_msg+0x34f/0x8f0 [ 65.401722] ? rtnetlink_put_metrics+0x490/0x490 [ 65.406462] ? find_held_lock+0x36/0x1d0 [ 65.410517] netlink_rcv_skb+0x142/0x390 [ 65.414571] ? lock_downgrade+0x860/0x860 [ 65.418713] ? rtnetlink_put_metrics+0x490/0x490 [ 65.423468] ? netlink_ack+0x990/0x990 [ 65.427362] ? netlink_deliver_tap+0x182/0xb00 [ 65.432013] rtnetlink_rcv+0x10/0x20 [ 65.435832] netlink_unicast+0x443/0x650 [ 65.439893] ? netlink_attachskb+0x6c0/0x6c0 [ 65.444291] netlink_sendmsg+0x765/0xc40 [ 65.448440] ? netlink_unicast+0x650/0x650 [ 65.452671] ? copy_msghdr_from_user+0x20b/0x3e0 [ 65.457534] ? selinux_socket_sendmsg+0x31/0x40 [ 65.462240] ? netlink_unicast+0x650/0x650 [ 65.466461] sock_sendmsg+0xb5/0xf0 [ 65.470071] ___sys_sendmsg+0x647/0x950 [ 65.474032] ? find_held_lock+0x36/0x1d0 [ 65.478087] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 65.482843] ? __fget+0x278/0x400 [ 65.486319] ? kasan_check_read+0x11/0x20 [ 65.490453] ? __fget+0x295/0x400 [ 65.493906] ? ksys_dup3+0x2e0/0x2e0 [ 65.497729] ? __f_unlock_pos+0xd/0x10 [ 65.501613] ? __fget_light+0x174/0x1e0 [ 65.505580] ? __fdget+0xe/0x10 [ 65.508930] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 65.513756] __sys_sendmsg+0xd9/0x180 [ 65.517537] ? __ia32_sys_shutdown+0x70/0x70 [ 65.521930] ? __sb_end_write+0xa4/0xd0 [ 65.525891] ? kasan_check_write+0x14/0x20 [ 65.530107] ? fput+0x18/0x120 [ 65.533291] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.538640] __x64_sys_sendmsg+0x73/0xb0 [ 65.542714] do_syscall_64+0xd0/0x4e0 [ 65.546601] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.551786] RIP: 0033:0x45c6c9 [ 65.555063] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 65.574519] RSP: 002b:00007f9cd5d2dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 65.582422] RAX: ffffffffffffffda RBX: 00007f9cd5d2e6d4 RCX: 000000000045c6c9 [ 65.589681] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 65.597023] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 65.604274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 65.611525] R13: 00000000000009cb R14: 00000000004cc6fd R15: 0000000000000004 [ 65.666628] FAULT_INJECTION: forcing a failure. [ 65.666628] name failslab, interval 1, probability 0, space 0, times 0 [ 65.666875] FAULT_INJECTION: forcing a failure. [ 65.666875] name failslab, interval 1, probability 0, space 0, times 0 [ 65.683795] CPU: 0 PID: 7722 Comm: syz-executor.5 Not tainted 4.19.110-syzkaller #0 [ 65.697611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.706954] Call Trace: [ 65.709534] dump_stack+0x123/0x177 [ 65.713150] should_fail.cold.4+0x5/0x13 [ 65.717205] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 65.722321] ? lock_downgrade+0x860/0x860 [ 65.726484] __should_failslab+0xba/0xf0 [ 65.730554] should_failslab+0x9/0x14 [ 65.734351] kmem_cache_alloc_node_trace+0x26d/0x730 [ 65.739454] __kmalloc_node_track_caller+0x3c/0x70 [ 65.744374] __kmalloc_reserve.isra.41+0x2c/0xc0 [ 65.749121] __alloc_skb+0xd7/0x580 [ 65.752752] ? skb_trim+0x160/0x160 [ 65.756368] netlink_ack+0x1ca/0x990 [ 65.760071] ? netlink_sendmsg+0xc40/0xc40 [ 65.764289] ? find_held_lock+0x36/0x1d0 [ 65.768514] netlink_rcv_skb+0x29c/0x390 [ 65.772581] ? lock_downgrade+0x860/0x860 [ 65.776743] ? rtnetlink_put_metrics+0x490/0x490 [ 65.781509] ? netlink_ack+0x990/0x990 [ 65.785635] ? netlink_deliver_tap+0x182/0xb00 [ 65.790218] rtnetlink_rcv+0x10/0x20 [ 65.793948] netlink_unicast+0x443/0x650 [ 65.798031] ? netlink_attachskb+0x6c0/0x6c0 [ 65.802477] netlink_sendmsg+0x765/0xc40 [ 65.806543] ? netlink_unicast+0x650/0x650 [ 65.810769] ? copy_msghdr_from_user+0x20b/0x3e0 [ 65.815541] ? selinux_socket_sendmsg+0x31/0x40 [ 65.820287] ? netlink_unicast+0x650/0x650 [ 65.824509] sock_sendmsg+0xb5/0xf0 [ 65.828126] ___sys_sendmsg+0x647/0x950 [ 65.832210] ? find_held_lock+0x36/0x1d0 [ 65.836264] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 65.841207] ? __fget+0x278/0x400 [ 65.844647] ? kasan_check_read+0x11/0x20 [ 65.848786] ? __fget+0x295/0x400 [ 65.852329] ? ksys_dup3+0x2e0/0x2e0 [ 65.856028] ? __f_unlock_pos+0xd/0x10 [ 65.859911] ? __fget_light+0x174/0x1e0 [ 65.863866] ? __fdget+0xe/0x10 [ 65.867135] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 65.872050] __sys_sendmsg+0xd9/0x180 [ 65.875832] ? __ia32_sys_shutdown+0x70/0x70 [ 65.880311] ? __sb_end_write+0xa4/0xd0 [ 65.884276] ? kasan_check_write+0x14/0x20 [ 65.888518] ? fput+0x18/0x120 [ 65.891705] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.897056] __x64_sys_sendmsg+0x73/0xb0 [ 65.901102] do_syscall_64+0xd0/0x4e0 [ 65.905145] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.910335] RIP: 0033:0x45c6c9 [ 65.913518] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 65.932951] RSP: 002b:00007f5d1e41bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 65.940657] RAX: ffffffffffffffda RBX: 00007f5d1e41c6d4 RCX: 000000000045c6c9 [ 65.947915] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 65.955255] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 65.962599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 65.969868] R13: 00000000000009cb R14: 00000000004cc6fd R15: 0000000000000004 [ 65.977160] CPU: 1 PID: 7726 Comm: syz-executor.3 Not tainted 4.19.110-syzkaller #0 [ 65.984989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.994342] Call Trace: [ 65.997142] dump_stack+0x123/0x177 [ 66.000778] should_fail.cold.4+0x5/0x13 [ 66.004845] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 66.009947] ? lock_downgrade+0x860/0x860 [ 66.016106] __should_failslab+0xba/0xf0 [ 66.020267] should_failslab+0x9/0x14 [ 66.024078] __kmalloc_track_caller+0x2ce/0x760 [ 66.028746] ? __lock_acquire+0x792/0x4980 [ 66.033111] ? kstrdup_const+0x1f/0x30 [ 66.037128] kstrdup+0x2c/0x60 [ 66.040311] kstrdup_const+0x1f/0x30 [ 66.044009] __kernfs_new_node+0xb0/0x6f0 [ 66.048150] ? mark_held_locks+0x130/0x130 [ 66.052385] ? kernfs_dop_revalidate+0x350/0x350 [ 66.057149] ? widen_string+0x1e0/0x1e0 [ 66.061134] ? rtnl_newlink+0xa18/0x1310 [ 66.065181] ? netlink_rcv_skb+0x142/0x390 [ 66.069397] ? rtnetlink_rcv+0x10/0x20 [ 66.073269] ? netlink_unicast+0x443/0x650 [ 66.077495] ? netlink_sendmsg+0x765/0xc40 [ 66.081711] ? find_held_lock+0x36/0x1d0 [ 66.085865] kernfs_new_node+0x62/0x110 [ 66.089822] kernfs_create_link+0xb4/0x230 [ 66.094036] sysfs_do_create_link_sd.isra.2+0x7d/0xf0 [ 66.099212] sysfs_create_link+0x43/0xb0 [ 66.103269] netdev_adjacent_sysfs_add+0x9c/0xd0 [ 66.108135] ? napi_disable+0x80/0x80 [ 66.111921] __netdev_adjacent_dev_insert+0x46d/0x7b0 [ 66.117376] __netdev_upper_dev_link+0x1e8/0x790 [ 66.122575] ? netdev_upper_dev_unlink+0x5b0/0x5b0 [ 66.127501] ? kasan_check_read+0x11/0x20 [ 66.131646] netdev_master_upper_dev_link+0x17/0x20 [ 66.136750] batadv_hardif_enable_interface+0x1f8/0x9e0 [ 66.142113] batadv_softif_slave_add+0x7f/0xd0 [ 66.146702] do_set_master+0x171/0x200 [ 66.150573] do_setlink+0x941/0x2e10 [ 66.154282] ? __lock_acquire+0x792/0x4980 [ 66.158517] ? validate_linkmsg+0x670/0x670 [ 66.162822] ? mark_held_locks+0x130/0x130 [ 66.167051] ? __lock_acquire+0x792/0x4980 [ 66.171277] rtnl_newlink+0xa18/0x1310 [ 66.175259] ? rtnl_link_unregister+0x280/0x280 [ 66.179930] ? mark_held_locks+0x130/0x130 [ 66.184151] ? __lock_acquire+0x792/0x4980 [ 66.188536] ? mark_held_locks+0x130/0x130 [ 66.192763] ? __lock_is_held+0xb5/0x140 [ 66.196995] ? __lock_acquire+0x792/0x4980 [ 66.201232] ? find_held_lock+0x36/0x1d0 [ 66.205285] ? mark_held_locks+0xc7/0x130 [ 66.209431] ? mark_held_locks+0x130/0x130 [ 66.213650] ? trace_hardirqs_on+0x28/0x190 [ 66.218108] ? _raw_spin_unlock_irq+0x60/0x80 [ 66.222611] ? finish_task_switch+0x14a/0x720 [ 66.227090] ? finish_task_switch+0x11c/0x720 [ 66.231621] ? find_held_lock+0x36/0x1d0 [ 66.235829] ? __lock_is_held+0xb5/0x140 [ 66.239930] rtnetlink_rcv_msg+0x34f/0x8f0 [ 66.244167] ? rtnetlink_put_metrics+0x490/0x490 [ 66.249092] ? find_held_lock+0x36/0x1d0 [ 66.253139] netlink_rcv_skb+0x142/0x390 [ 66.257185] ? lock_downgrade+0x860/0x860 [ 66.261497] ? rtnetlink_put_metrics+0x490/0x490 [ 66.266235] ? netlink_ack+0x990/0x990 [ 66.270232] ? netlink_deliver_tap+0x182/0xb00 [ 66.274809] rtnetlink_rcv+0x10/0x20 [ 66.278650] netlink_unicast+0x443/0x650 [ 66.282705] ? netlink_attachskb+0x6c0/0x6c0 [ 66.287118] netlink_sendmsg+0x765/0xc40 [ 66.291172] ? netlink_unicast+0x650/0x650 [ 66.295396] ? copy_msghdr_from_user+0x20b/0x3e0 [ 66.300143] ? selinux_socket_sendmsg+0x31/0x40 [ 66.304804] ? netlink_unicast+0x650/0x650 [ 66.311265] sock_sendmsg+0xb5/0xf0 [ 66.314890] ___sys_sendmsg+0x647/0x950 [ 66.318845] ? find_held_lock+0x36/0x1d0 [ 66.322887] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 66.327993] ? __fget+0x278/0x400 [ 66.331448] ? kasan_check_read+0x11/0x20 [ 66.335583] ? __fget+0x295/0x400 [ 66.339028] ? ksys_dup3+0x2e0/0x2e0 [ 66.342727] ? __f_unlock_pos+0xd/0x10 [ 66.346600] ? __fget_light+0x174/0x1e0 [ 66.350573] ? __fdget+0xe/0x10 [ 66.353850] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 66.358790] __sys_sendmsg+0xd9/0x180 [ 66.362601] ? __ia32_sys_shutdown+0x70/0x70 [ 66.367008] ? __sb_end_write+0xa4/0xd0 [ 66.370971] ? kasan_check_write+0x14/0x20 [ 66.375225] ? fput+0x18/0x120 [ 66.378419] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.384039] __x64_sys_sendmsg+0x73/0xb0 [ 66.388105] do_syscall_64+0xd0/0x4e0 [ 66.391999] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.397185] RIP: 0033:0x45c6c9 [ 66.400365] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 66.419598] RSP: 002b:00007f8b5f063c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 66.427292] RAX: ffffffffffffffda RBX: 00007f8b5f0646d4 RCX: 000000000045c6c9 [ 66.434543] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 66.441797] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 66.449073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 66.456333] R13: 00000000000009cb R14: 00000000004cc6fd R15: 0000000000000004 [ 66.468921] FAULT_INJECTION: forcing a failure. [ 66.468921] name failslab, interval 1, probability 0, space 0, times 0 [ 66.473950] ------------[ cut here ]------------ [ 66.485370] CPU: 1 PID: 7729 Comm: syz-executor.1 Not tainted 4.19.110-syzkaller #0 [ 66.493542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.502901] Call Trace: [ 66.504743] WARNING: CPU: 0 PID: 947 at net/batman-adv/bat_iv_ogm.c:597 batadv_iv_send_outstanding_bat_ogm_packet.cold.25+0x30/0x37 [ 66.505486] dump_stack+0x123/0x177 [ 66.517437] Kernel panic - not syncing: panic_on_warn set ... [ 66.517437] [ 66.521055] should_fail.cold.4+0x5/0x13 [ 66.532426] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 66.537519] ? lock_downgrade+0x860/0x860 [ 66.541652] __should_failslab+0xba/0xf0 [ 66.545701] should_failslab+0x9/0x14 [ 66.549485] kmem_cache_alloc_node_trace+0x26d/0x730 [ 66.554573] __kmalloc_node_track_caller+0x3c/0x70 [ 66.559493] __kmalloc_reserve.isra.41+0x2c/0xc0 [ 66.564230] __alloc_skb+0xd7/0x580 [ 66.567840] ? skb_trim+0x160/0x160 [ 66.571461] netlink_ack+0x1ca/0x990 [ 66.575157] ? netlink_sendmsg+0xc40/0xc40 [ 66.579369] ? find_held_lock+0x36/0x1d0 [ 66.583431] netlink_rcv_skb+0x29c/0x390 [ 66.587470] ? lock_downgrade+0x860/0x860 [ 66.591605] ? rtnetlink_put_metrics+0x490/0x490 [ 66.596340] ? netlink_ack+0x990/0x990 [ 66.600205] ? netlink_deliver_tap+0x182/0xb00 [ 66.604786] rtnetlink_rcv+0x10/0x20 [ 66.608488] netlink_unicast+0x443/0x650 [ 66.612550] ? netlink_attachskb+0x6c0/0x6c0 [ 66.617048] netlink_sendmsg+0x765/0xc40 [ 66.621091] ? netlink_unicast+0x650/0x650 [ 66.625329] ? copy_msghdr_from_user+0x20b/0x3e0 [ 66.630244] ? selinux_socket_sendmsg+0x31/0x40 [ 66.634921] ? netlink_unicast+0x650/0x650 [ 66.639171] sock_sendmsg+0xb5/0xf0 [ 66.642807] ___sys_sendmsg+0x647/0x950 [ 66.646839] ? find_held_lock+0x36/0x1d0 [ 66.650912] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 66.655656] ? __fget+0x278/0x400 [ 66.659096] ? kasan_check_read+0x11/0x20 [ 66.663231] ? __fget+0x295/0x400 [ 66.666669] ? ksys_dup3+0x2e0/0x2e0 [ 66.670364] ? __f_unlock_pos+0xd/0x10 [ 66.674241] ? __fget_light+0x174/0x1e0 [ 66.678201] ? __fdget+0xe/0x10 [ 66.681463] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 66.686288] __sys_sendmsg+0xd9/0x180 [ 66.690080] ? __ia32_sys_shutdown+0x70/0x70 [ 66.694645] ? __sb_end_write+0xa4/0xd0 [ 66.698610] ? kasan_check_write+0x14/0x20 [ 66.702822] ? fput+0x18/0x120 [ 66.705999] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.711352] __x64_sys_sendmsg+0x73/0xb0 [ 66.715404] do_syscall_64+0xd0/0x4e0 [ 66.719194] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.724370] RIP: 0033:0x45c6c9 [ 66.727543] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 66.747487] RSP: 002b:00007fb577fbec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 66.755183] RAX: ffffffffffffffda RBX: 00007fb577fbf6d4 RCX: 000000000045c6c9 [ 66.762447] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 66.769701] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 66.779045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 66.786300] R13: 00000000000009cb R14: 00000000004cc6fd R15: 0000000000000004 [ 66.793591] CPU: 0 PID: 947 Comm: kworker/u4:3 Not tainted 4.19.110-syzkaller #0 [ 66.796402] FAULT_INJECTION: forcing a failure. [ 66.796402] name failslab, interval 1, probability 0, space 0, times 0 [ 66.801142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.822127] Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet [ 66.829224] Call Trace: [ 66.831803] dump_stack+0x123/0x177 [ 66.835417] ? batadv_iv_send_outstanding_bat_ogm_packet.cold.25+0x30/0x37 [ 66.842415] panic+0x1cd/0x375 [ 66.845772] ? __warn_printk+0xd6/0xd6 [ 66.849656] __warn.cold.8+0x1b/0x3e [ 66.853362] ? batadv_iv_send_outstanding_bat_ogm_packet.cold.25+0x30/0x37 [ 66.860363] report_bug+0x1a4/0x200 [ 66.864003] do_error_trap+0x200/0x350 [ 66.867885] ? math_error+0x340/0x340 [ 66.871672] ? __irq_work_queue_local+0xe0/0x120 [ 66.876413] ? irq_work_queue+0x34/0x50 [ 66.880379] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 66.885205] ? trace_hardirqs_off_caller+0x49/0x180 [ 66.890224] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 66.895075] do_invalid_op+0x1b/0x20 [ 66.898780] invalid_op+0x14/0x20 [ 66.902279] RIP: 0010:batadv_iv_send_outstanding_bat_ogm_packet.cold.25+0x30/0x37 [ 66.910050] Code: 87 e8 ac 35 97 fa 0f 0b e9 84 a3 ff ff 48 c7 c7 60 ba d8 87 e8 99 35 97 fa e9 73 a3 ff ff 48 c7 c7 20 b7 d8 87 e8 88 35 97 fa <0f> 0b e9 60 a3 ff ff 48 c7 c7 20 b7 d8 87 e8 75 35 97 fa 0f 0b 4c [ 66.928997] RSP: 0018:ffff8880a83bfcd8 EFLAGS: 00010286 [ 66.934376] RAX: 0000000000000024 RBX: ffff8880a9012b88 RCX: 0000000000000000 [ 66.941664] RDX: 0000000000000000 RSI: ffffffff87677d20 RDI: ffffffff8a183960 [ 66.948923] RBP: ffff8880a83bfd58 R08: ffffed1015d45079 R09: ffffed1015d45078 [ 66.956184] R10: ffffed1015d45078 R11: ffff8880aea283c7 R12: ffff88807e998080 [ 66.963445] R13: ffff8880a9012c20 R14: ffff8880a9012b40 R15: ffff88808fb3e4c0 [ 66.970729] ? batadv_iv_send_outstanding_bat_ogm_packet.cold.25+0x30/0x37 [ 66.977743] process_one_work+0x830/0x1670 [ 66.981976] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 66.986625] ? lock_acquire+0x173/0x3d0 [ 66.990588] ? kasan_check_write+0x14/0x20 [ 66.994811] ? do_raw_spin_lock+0xd0/0x240 [ 66.999056] worker_thread+0x85/0xb60 [ 67.002946] ? __kthread_parkme+0x47/0x190 [ 67.007215] kthread+0x324/0x3e0 [ 67.010580] ? process_one_work+0x1670/0x1670 [ 67.015089] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 67.020639] ret_from_fork+0x24/0x30 [ 67.026256] Kernel Offset: disabled [ 67.029968] Rebooting in 86400 seconds..