Warning: Permanently added '10.128.0.123' (ECDSA) to the list of known hosts. 2020/04/19 03:03:08 parsed 1 programs 2020/04/19 03:03:10 executed programs: 0 syzkaller login: [ 77.988610] audit: type=1400 audit(1587265390.107:8): avc: denied { execmem } for pid=6355 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 78.293174] IPVS: ftp: loaded support on port[0] = 21 [ 79.153742] IPVS: ftp: loaded support on port[0] = 21 [ 79.158247] chnl_net:caif_netlink_parms(): no params data found [ 79.264126] IPVS: ftp: loaded support on port[0] = 21 [ 79.299768] chnl_net:caif_netlink_parms(): no params data found [ 79.367755] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.376072] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.384312] device bridge_slave_0 entered promiscuous mode [ 79.392655] IPVS: ftp: loaded support on port[0] = 21 [ 79.393423] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.404734] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.412742] device bridge_slave_1 entered promiscuous mode [ 79.437721] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.448515] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.521308] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.529133] team0: Port device team_slave_0 added [ 79.538299] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.547803] team0: Port device team_slave_1 added [ 79.593910] chnl_net:caif_netlink_parms(): no params data found [ 79.614442] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.620762] 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. [ 79.646153] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.667370] IPVS: ftp: loaded support on port[0] = 21 [ 79.678156] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.685907] 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. [ 79.711343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.722611] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.738750] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.745522] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.752815] device bridge_slave_0 entered promiscuous mode [ 79.764837] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.784979] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.791365] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.799521] device bridge_slave_1 entered promiscuous mode [ 79.865595] device hsr_slave_0 entered promiscuous mode [ 79.892506] device hsr_slave_1 entered promiscuous mode [ 79.933974] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 79.941757] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 79.988996] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.059639] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.119816] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.128508] team0: Port device team_slave_0 added [ 80.140110] IPVS: ftp: loaded support on port[0] = 21 [ 80.148673] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.159838] team0: Port device team_slave_1 added [ 80.171868] chnl_net:caif_netlink_parms(): no params data found [ 80.194557] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.201018] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.209412] device bridge_slave_0 entered promiscuous mode [ 80.219709] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.226527] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.234192] device bridge_slave_1 entered promiscuous mode [ 80.299060] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.306022] 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. [ 80.333757] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.348382] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.355436] 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. [ 80.381775] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.401328] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.412795] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.438832] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.494500] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.533810] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.541197] team0: Port device team_slave_0 added [ 80.547231] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.556568] team0: Port device team_slave_1 added [ 80.665057] device hsr_slave_0 entered promiscuous mode [ 80.702482] device hsr_slave_1 entered promiscuous mode [ 80.748906] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 80.755787] chnl_net:caif_netlink_parms(): no params data found [ 80.779812] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.786672] 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. [ 80.813471] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.825021] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 80.833436] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.839700] 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. [ 80.865929] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.877086] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.902166] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.019047] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.025816] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.034778] device bridge_slave_0 entered promiscuous mode [ 81.085626] device hsr_slave_0 entered promiscuous mode [ 81.112418] device hsr_slave_1 entered promiscuous mode [ 81.162959] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 81.170328] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 81.181676] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.188805] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.196045] device bridge_slave_1 entered promiscuous mode [ 81.213202] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.228074] chnl_net:caif_netlink_parms(): no params data found [ 81.254557] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.280508] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.333286] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.340482] team0: Port device team_slave_0 added [ 81.359892] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.367375] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.375976] device bridge_slave_0 entered promiscuous mode [ 81.398410] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.406064] team0: Port device team_slave_1 added [ 81.430166] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.437511] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.445097] device bridge_slave_1 entered promiscuous mode [ 81.486058] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.492561] 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. [ 81.518403] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.530111] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.537575] 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. [ 81.563440] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.576759] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.593902] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.608013] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.631036] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.678730] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.704848] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.717791] team0: Port device team_slave_0 added [ 81.725178] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.733608] team0: Port device team_slave_1 added [ 81.739378] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.784978] device hsr_slave_0 entered promiscuous mode [ 81.834608] device hsr_slave_1 entered promiscuous mode [ 81.899103] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.913423] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 81.920767] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.928932] 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. [ 81.954866] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.983987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.991494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.003444] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 82.009522] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.017440] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 82.032456] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.038720] 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. [ 82.064189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.082346] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.088814] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.096233] device bridge_slave_0 entered promiscuous mode [ 82.105714] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.112969] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.121569] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.128072] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.134831] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.143338] device bridge_slave_1 entered promiscuous mode [ 82.155659] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.177796] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 82.208247] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.216593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.226051] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.235383] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.241858] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.269737] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.296905] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.305055] team0: Port device team_slave_0 added [ 82.311138] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 82.319185] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.326559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.335780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.344017] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.350550] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.404943] device hsr_slave_0 entered promiscuous mode [ 82.442322] device hsr_slave_1 entered promiscuous mode [ 82.495127] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 82.517714] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.524945] team0: Port device team_slave_1 added [ 82.532935] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.542838] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.552867] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 82.561896] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.577298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.585739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.594498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.604136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.618229] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.644072] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.675552] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.685213] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.695139] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.711029] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.736593] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.743934] 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. [ 82.770706] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.783388] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 82.791091] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.802558] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.810917] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.826839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.835092] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.843701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.851224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.860798] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.867379] 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. [ 82.893302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.906851] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.915829] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 82.924146] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.936805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.944193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.953579] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.961220] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.981383] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 82.993300] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.056987] device hsr_slave_0 entered promiscuous mode [ 83.112458] device hsr_slave_1 entered promiscuous mode [ 83.152191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.160127] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.168482] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.174968] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.183314] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 83.197045] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 83.204303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.211358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.219417] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.228121] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 83.235201] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.248484] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 83.255184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.267114] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 83.275001] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 83.285166] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 83.306130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.314221] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.322607] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.329056] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.336303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.344198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.351784] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.358201] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.367193] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 83.387655] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 83.401619] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.412845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.421702] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 83.433590] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 83.447455] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 83.455937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.466088] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.474683] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.481034] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.488172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.496653] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.503493] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.513688] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.523649] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.553492] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.559864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.571381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.583216] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.595505] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.608935] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.617426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.626113] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.637981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.646065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.653886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.661499] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.669263] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.676366] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.686644] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.701630] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 83.711147] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 83.726569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.735653] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.744859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.753185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.760588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.768732] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.785322] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.807313] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 83.818821] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 83.831992] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.839626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.848216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.856825] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.890347] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 83.896767] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.917075] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 83.923737] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.932983] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.952466] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.961410] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.974893] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 83.983547] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 83.992901] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 84.003609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.010470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.018409] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.025296] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.038569] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 84.045180] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.055316] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 84.065844] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 84.076809] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.088803] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 84.098325] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 84.109872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.119383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.127658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.136035] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.145374] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.151831] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.159412] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.166313] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.173303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.183220] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.195792] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 84.210232] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.221889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.229707] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.249111] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.255676] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.274334] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 84.299150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.320045] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 84.334105] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 84.341296] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 84.350144] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 84.361385] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 84.369832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.378308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.385985] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.394241] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.401210] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.414785] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.425779] device veth0_vlan entered promiscuous mode [ 84.440083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.448178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.456752] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.469852] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.484294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.495501] device veth1_vlan entered promiscuous mode [ 84.506612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.517522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.534955] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 84.545163] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.555081] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 84.565928] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 84.580609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.588577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.596939] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.605277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.613565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.623945] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 84.633200] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 84.642711] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 84.651155] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.663371] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 84.669902] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.684273] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.691843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.698779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.706778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.715596] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.726673] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 84.734708] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.745302] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 84.757823] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 84.771121] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 84.784501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.793191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.804078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.811183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.818470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.826607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.834960] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.841341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.849329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.862682] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 84.868787] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.878138] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 84.889629] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 84.897817] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 84.905201] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 84.913938] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 84.923457] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 84.934276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.942419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.950174] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.956608] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.966058] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.973389] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.983543] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 84.991393] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 85.005293] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 85.015871] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 85.027432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.037075] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.044826] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.051173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.058183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.066328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.074178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.083891] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 85.098301] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 85.108285] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 85.115866] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 85.125934] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 85.132782] device veth0_vlan entered promiscuous mode [ 85.140095] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.147289] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.154754] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.162283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.170077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.178390] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.184831] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.192799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.202587] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 85.210416] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 85.220263] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 85.234486] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.243343] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 85.250063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.259975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.268919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.278037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.286582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.295093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.303601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.311222] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.319258] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.327265] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.337078] device veth1_vlan entered promiscuous mode [ 85.345141] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 85.353419] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 85.360938] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.369511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.379592] device veth0_vlan entered promiscuous mode [ 85.395536] device veth0_macvtap entered promiscuous mode [ 85.403536] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 85.414179] device veth1_macvtap entered promiscuous mode [ 85.422478] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 85.434260] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 85.442438] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.449637] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.460412] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 85.469541] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 85.482340] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 85.493370] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 85.503189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.513557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.521185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.529851] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.537937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.545900] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.553790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.561234] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.570343] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.580455] device veth1_vlan entered promiscuous mode [ 85.590947] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 85.601143] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 85.607793] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.619282] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 85.635793] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 85.647895] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 85.656202] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.674849] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 85.685380] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 85.696397] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.704503] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.712726] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.720413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.729296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.737440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.747885] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 85.760772] device veth0_macvtap entered promiscuous mode [ 85.769813] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 85.783427] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 85.794103] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 85.803031] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.810209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.818701] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.827438] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.834293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.842253] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 85.849239] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.859728] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 85.871081] device veth1_macvtap entered promiscuous mode [ 85.877869] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 85.911820] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 85.928442] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.935200] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.944358] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.952448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.960198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.968499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.976401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.984784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.996680] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 86.004096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.013949] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 86.023923] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 86.060247] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 86.076838] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 86.095034] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.105518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.116553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.127744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.139198] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 86.147339] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.156366] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 86.165087] device veth0_macvtap entered promiscuous mode [ 86.171211] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 86.180732] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.188847] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.196964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.211076] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.222167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.233318] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 86.240322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.249249] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 86.258101] device veth1_macvtap entered promiscuous mode [ 86.264784] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 86.275207] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.282967] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.290790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.301019] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.308282] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.325770] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.334643] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 86.343783] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 86.350601] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 86.371669] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 86.384904] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 86.396948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.406870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.416213] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.424499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.433231] device veth0_vlan entered promiscuous mode [ 86.443396] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 86.463725] device veth1_vlan entered promiscuous mode [ 86.479256] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 86.502993] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 86.520241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.539120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.549403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.568428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.577988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.588415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.598998] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 86.607852] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.620486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.646141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.655636] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.666507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.677084] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 86.685630] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.693485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.703513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.712106] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.719815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.729870] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 86.754254] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 86.779024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.788243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.802434] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 86.813751] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 86.820599] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 86.829799] device veth0_macvtap entered promiscuous mode [ 86.837569] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 86.848524] device veth1_macvtap entered promiscuous mode [ 86.856236] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 86.867324] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 86.879749] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.895276] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.923329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.932214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.942498] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 86.957473] device veth0_vlan entered promiscuous mode [ 86.964738] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.974340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.989805] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 86.998331] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 87.014465] device veth1_vlan entered promiscuous mode [ 87.020531] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 87.031696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.044267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.053562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.063595] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.072899] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.084737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.095302] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 87.103189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.112456] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 87.133809] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 87.141618] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.148899] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 87.157192] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.165963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.175314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.183639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.192556] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.203127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.215360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.225657] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.237476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.248309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.262250] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 87.269215] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.284218] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.292408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.316424] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 87.339175] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 87.357956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.366989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.384218] device veth0_macvtap entered promiscuous mode [ 87.390403] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 87.419267] device veth1_macvtap entered promiscuous mode [ 87.430332] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 87.447523] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 87.456943] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 87.464645] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 87.474836] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 87.486634] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.494661] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.509593] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 87.519543] device veth0_vlan entered promiscuous mode [ 87.530709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.539906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.554997] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.562706] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.573607] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 87.586943] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.602308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.612013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.622048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.631332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.642411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.651953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.662583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.678583] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 87.686246] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.705147] device veth1_vlan entered promiscuous mode [ 87.712144] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 87.719100] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.742996] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.750788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.761433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.773481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.783168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.793166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.803259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.813080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.822483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.832666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.843946] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready 2020/04/19 03:03:19 executed programs: 6 [ 87.851474] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.874065] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 87.887393] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 87.904115] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.914082] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.937475] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 87.956634] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 87.974095] device veth0_macvtap entered promiscuous mode [ 87.980616] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 87.992191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.005703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.015264] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 88.031619] device veth1_macvtap entered promiscuous mode [ 88.037841] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 88.058085] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 88.072844] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 88.087030] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.098904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.109434] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.119761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.130276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.140784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.151549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.161559] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.170822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.180865] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.192624] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 88.200412] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.223014] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.230222] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.245164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.260623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 88.276708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.287824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 88.301200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.311234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 88.322281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.332004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 88.342384] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.353812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 88.364382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.375505] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 88.385303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.396075] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.407792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/04/19 03:03:25 executed programs: 31 [ 93.902576] [ 93.904241] ====================================================== [ 93.910552] WARNING: possible circular locking dependency detected [ 93.917119] 4.14.176-syzkaller #0 Not tainted [ 93.921613] ------------------------------------------------------ [ 93.927998] syz-executor.0/7960 is trying to acquire lock: [ 93.933598] (&event->child_mutex){+.+.}, at: [] perf_event_read_value+0x78/0x410 [ 93.943816] [ 93.943816] but task is already holding lock: [ 93.950349] (&cpuctx_mutex){+.+.}, at: [] perf_event_ctx_lock_nested+0x14d/0x2c0 [ 93.960306] [ 93.960306] which lock already depends on the new lock. [ 93.960306] [ 93.970709] [ 93.970709] the existing dependency chain (in reverse order) is: [ 93.978413] [ 93.978413] -> #5 (&cpuctx_mutex){+.+.}: [ 93.983975] __mutex_lock+0xe8/0x1470 [ 93.988283] perf_event_init_cpu+0xb7/0x170 [ 93.993223] perf_event_init+0x2cc/0x308 [ 93.997800] start_kernel+0x3b1/0x676 [ 94.002116] secondary_startup_64+0xa5/0xb0 [ 94.007545] [ 94.007545] -> #4 (pmus_lock){+.+.}: [ 94.012741] __mutex_lock+0xe8/0x1470 [ 94.017044] perf_event_init_cpu+0x2c/0x170 [ 94.021884] cpuhp_invoke_callback+0x1e6/0x1ad0 [ 94.027252] _cpu_up+0x21a/0x520 [ 94.031124] do_cpu_up+0x9a/0x160 [ 94.035087] smp_init+0x149/0x15e [ 94.039053] kernel_init_freeable+0x305/0x526 [ 94.044062] kernel_init+0xd/0x15b [ 94.048103] ret_from_fork+0x24/0x30 [ 94.053619] [ 94.053619] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 94.060012] cpus_read_lock+0x39/0xc0 [ 94.064433] static_key_slow_inc+0xe/0x20 [ 94.069101] tracepoint_probe_register_prio+0x4d4/0x6d0 [ 94.075068] trace_event_reg+0x272/0x330 [ 94.079639] perf_trace_init+0x424/0xa50 [ 94.084222] perf_tp_event_init+0x79/0xf0 [ 94.089019] perf_try_init_event+0x15b/0x1f0 [ 94.093988] perf_event_alloc.part.0+0xd89/0x25a0 [ 94.099341] SYSC_perf_event_open+0xa80/0x24a0 [ 94.104544] do_syscall_64+0x1d5/0x640 [ 94.108951] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 94.114640] [ 94.114640] -> #2 (tracepoints_mutex){+.+.}: [ 94.120526] __mutex_lock+0xe8/0x1470 [ 94.124835] tracepoint_probe_register_prio+0x35/0x6d0 [ 94.130625] trace_event_reg+0x272/0x330 [ 94.135193] perf_trace_init+0x424/0xa50 [ 94.139765] perf_tp_event_init+0x79/0xf0 [ 94.144427] perf_try_init_event+0x15b/0x1f0 [ 94.149353] perf_event_alloc.part.0+0xd89/0x25a0 [ 94.154704] SYSC_perf_event_open+0xa80/0x24a0 [ 94.159807] do_syscall_64+0x1d5/0x640 [ 94.164204] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 94.169887] [ 94.169887] -> #1 (event_mutex){+.+.}: [ 94.175238] __mutex_lock+0xe8/0x1470 [ 94.179550] perf_trace_destroy+0x23/0xf0 [ 94.184197] _free_event+0x328/0xe30 [ 94.188408] free_event+0x32/0x40 [ 94.192359] perf_event_release_kernel+0x35c/0x870 [ 94.198221] perf_release+0x33/0x40 [ 94.202356] __fput+0x25f/0x790 [ 94.206134] task_work_run+0x113/0x190 [ 94.210530] exit_to_usermode_loop+0x1d6/0x220 [ 94.215610] do_syscall_64+0x4a3/0x640 [ 94.219995] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 94.225698] [ 94.225698] -> #0 (&event->child_mutex){+.+.}: [ 94.232184] lock_acquire+0x170/0x3f0 [ 94.236492] __mutex_lock+0xe8/0x1470 [ 94.240801] perf_event_read_value+0x78/0x410 [ 94.245798] perf_read+0x3e2/0x7c0 [ 94.250101] do_iter_read+0x3e3/0x5a0 [ 94.254417] vfs_readv+0xd3/0x130 [ 94.258366] do_readv+0xfc/0x2c0 [ 94.262241] do_syscall_64+0x1d5/0x640 [ 94.266630] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 94.272315] [ 94.272315] other info that might help us debug this: [ 94.272315] [ 94.280501] Chain exists of: [ 94.280501] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 94.280501] [ 94.291093] Possible unsafe locking scenario: [ 94.291093] [ 94.297144] CPU0 CPU1 [ 94.301791] ---- ---- [ 94.306434] lock(&cpuctx_mutex); [ 94.309951] lock(pmus_lock); [ 94.315637] lock(&cpuctx_mutex); [ 94.321671] lock(&event->child_mutex); [ 94.325708] [ 94.325708] *** DEADLOCK *** [ 94.325708] [ 94.331745] 1 lock held by syz-executor.0/7960: [ 94.336387] #0: (&cpuctx_mutex){+.+.}, at: [] perf_event_ctx_lock_nested+0x14d/0x2c0 [ 94.345996] [ 94.345996] stack backtrace: [ 94.350482] CPU: 1 PID: 7960 Comm: syz-executor.0 Not tainted 4.14.176-syzkaller #0 [ 94.358602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.367941] Call Trace: [ 94.370524] dump_stack+0x13e/0x194 [ 94.374141] print_circular_bug.isra.0.cold+0x1c4/0x282 [ 94.380453] __lock_acquire+0x2cb3/0x4620 [ 94.384596] ? __lock_acquire+0x5f7/0x4620 [ 94.388817] ? trace_hardirqs_on+0x10/0x10 [ 94.393052] ? trace_hardirqs_on+0x10/0x10 [ 94.397282] ? save_trace+0x290/0x290 [ 94.401065] lock_acquire+0x170/0x3f0 [ 94.404846] ? perf_event_read_value+0x78/0x410 [ 94.409495] ? perf_event_read_value+0x78/0x410 [ 94.414153] __mutex_lock+0xe8/0x1470 [ 94.417942] ? perf_event_read_value+0x78/0x410 [ 94.422590] ? perf_event_ctx_lock_nested+0x14d/0x2c0 [ 94.427787] ? __mutex_lock+0x36a/0x1470 [ 94.431841] ? check_preemption_disabled+0x35/0x240 [ 94.436861] ? perf_event_read_value+0x78/0x410 [ 94.441525] ? mutex_trylock+0x1a0/0x1a0 [ 94.445568] ? mutex_trylock+0x1a0/0x1a0 [ 94.449611] ? find_held_lock+0x2d/0x110 [ 94.453654] ? perf_event_ctx_lock_nested+0x117/0x2c0 [ 94.458827] ? lock_acquire+0x170/0x3f0 [ 94.462784] ? perf_event_read_value+0x78/0x410 [ 94.467447] perf_event_read_value+0x78/0x410 [ 94.471943] ? perf_event_ctx_lock_nested+0x14d/0x2c0 [ 94.477133] perf_read+0x3e2/0x7c0 [ 94.481202] ? __perf_read_group_add+0x650/0x650 [ 94.485945] ? selinux_file_permission+0x7a/0x440 [ 94.490810] ? security_file_permission+0x82/0x1e0 [ 94.495739] ? rw_verify_area+0xe1/0x2a0 [ 94.499814] do_iter_read+0x3e3/0x5a0 [ 94.503644] ? save_trace+0x290/0x290 [ 94.507452] vfs_readv+0xd3/0x130 [ 94.510891] ? compat_rw_copy_check_uvector+0x320/0x320 [ 94.516267] ? __fget+0x201/0x360 [ 94.519892] ? lock_downgrade+0x6e0/0x6e0 [ 94.524060] ? __fget+0x228/0x360 [ 94.527498] ? __fget_light+0x199/0x1f0 [ 94.531453] do_readv+0xfc/0x2c0 [ 94.534801] ? vfs_readv+0x130/0x130 [ 94.538507] ? do_syscall_64+0x4c/0x640 [ 94.542464] ? do_preadv+0x200/0x200 [ 94.546161] do_syscall_64+0x1d5/0x640 [ 94.550036] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 94.556180] RIP: 0033:0x45c869 [ 94.559362] RSP: 002b:00007f87dbb46c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 94.567159] RAX: ffffffffffffffda RBX: 00007f87dbb476d4 RCX: 000000000045c869 [ 94.574563] RDX: 0000000000000001 RSI: 0000000020000280 RDI: 0000000000000008 [ 94.581837] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 94.589089] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 94.596341] R13: 000000000000088c R14: 00000000004cb270 R15: 000000000076bf0c 2020/04/19 03:03:30 executed programs: 62