Warning: Permanently added '10.128.0.20' (ECDSA) to the list of known hosts. 2020/04/10 19:59:24 parsed 1 programs 2020/04/10 19:59:26 executed programs: 0 syzkaller login: [ 996.275432][ T27] audit: type=1400 audit(1586548766.990:8): avc: denied { execmem } for pid=7059 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 996.382935][ T7063] IPVS: ftp: loaded support on port[0] = 21 [ 996.396748][ T7069] IPVS: ftp: loaded support on port[0] = 21 [ 996.431091][ T7062] IPVS: ftp: loaded support on port[0] = 21 [ 996.439718][ T7065] IPVS: ftp: loaded support on port[0] = 21 [ 996.481288][ T7067] IPVS: ftp: loaded support on port[0] = 21 [ 996.494102][ T7070] IPVS: ftp: loaded support on port[0] = 21 [ 996.830527][ T7070] chnl_net:caif_netlink_parms(): no params data found [ 996.843069][ T7063] chnl_net:caif_netlink_parms(): no params data found [ 996.954639][ T7069] chnl_net:caif_netlink_parms(): no params data found [ 997.136923][ T7065] chnl_net:caif_netlink_parms(): no params data found [ 997.165130][ T7070] bridge0: port 1(bridge_slave_0) entered blocking state [ 997.174061][ T7070] bridge0: port 1(bridge_slave_0) entered disabled state [ 997.184538][ T7070] device bridge_slave_0 entered promiscuous mode [ 997.195563][ T7070] bridge0: port 2(bridge_slave_1) entered blocking state [ 997.203936][ T7070] bridge0: port 2(bridge_slave_1) entered disabled state [ 997.212118][ T7070] device bridge_slave_1 entered promiscuous mode [ 997.224935][ T7063] bridge0: port 1(bridge_slave_0) entered blocking state [ 997.232903][ T7063] bridge0: port 1(bridge_slave_0) entered disabled state [ 997.241966][ T7063] device bridge_slave_0 entered promiscuous mode [ 997.267868][ T7062] chnl_net:caif_netlink_parms(): no params data found [ 997.289850][ T7063] bridge0: port 2(bridge_slave_1) entered blocking state [ 997.296974][ T7063] bridge0: port 2(bridge_slave_1) entered disabled state [ 997.307493][ T7063] device bridge_slave_1 entered promiscuous mode [ 997.412967][ T7070] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 997.443213][ T7069] bridge0: port 1(bridge_slave_0) entered blocking state [ 997.451377][ T7069] bridge0: port 1(bridge_slave_0) entered disabled state [ 997.461612][ T7069] device bridge_slave_0 entered promiscuous mode [ 997.475379][ T7070] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 997.495377][ T7063] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 997.508907][ T7067] chnl_net:caif_netlink_parms(): no params data found [ 997.520636][ T7069] bridge0: port 2(bridge_slave_1) entered blocking state [ 997.527737][ T7069] bridge0: port 2(bridge_slave_1) entered disabled state [ 997.536209][ T7069] device bridge_slave_1 entered promiscuous mode [ 997.563449][ T7070] team0: Port device team_slave_0 added [ 997.571327][ T7063] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 997.611776][ T7070] team0: Port device team_slave_1 added [ 997.640852][ T7069] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 997.691423][ T7065] bridge0: port 1(bridge_slave_0) entered blocking state [ 997.699465][ T7065] bridge0: port 1(bridge_slave_0) entered disabled state [ 997.707430][ T7065] device bridge_slave_0 entered promiscuous mode [ 997.719175][ T7063] team0: Port device team_slave_0 added [ 997.730610][ T7069] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 997.751785][ T7065] bridge0: port 2(bridge_slave_1) entered blocking state [ 997.763509][ T7065] bridge0: port 2(bridge_slave_1) entered disabled state [ 997.772209][ T7065] device bridge_slave_1 entered promiscuous mode [ 997.783089][ T7063] team0: Port device team_slave_1 added [ 997.812256][ T7070] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 997.819427][ T7070] 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. [ 997.845917][ T7070] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 997.863192][ T7070] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 997.873570][ T7070] 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. [ 997.900828][ T7070] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 997.964615][ T7062] bridge0: port 1(bridge_slave_0) entered blocking state [ 997.972604][ T7062] bridge0: port 1(bridge_slave_0) entered disabled state [ 997.981524][ T7062] device bridge_slave_0 entered promiscuous mode [ 997.991836][ T7063] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 998.004388][ T7063] 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. [ 998.031273][ T7063] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 998.045982][ T7065] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 998.075261][ T7069] team0: Port device team_slave_0 added [ 998.084252][ T7069] team0: Port device team_slave_1 added [ 998.091353][ T7062] bridge0: port 2(bridge_slave_1) entered blocking state [ 998.099476][ T7062] bridge0: port 2(bridge_slave_1) entered disabled state [ 998.107994][ T7062] device bridge_slave_1 entered promiscuous mode [ 998.116904][ T7063] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 998.125137][ T7063] 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. [ 998.151172][ T7063] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 998.163872][ T7065] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 998.183046][ T7067] bridge0: port 1(bridge_slave_0) entered blocking state [ 998.192225][ T7067] bridge0: port 1(bridge_slave_0) entered disabled state [ 998.202867][ T7067] device bridge_slave_0 entered promiscuous mode [ 998.262872][ T7067] bridge0: port 2(bridge_slave_1) entered blocking state [ 998.273795][ T7067] bridge0: port 2(bridge_slave_1) entered disabled state [ 998.283790][ T7067] device bridge_slave_1 entered promiscuous mode [ 998.294459][ T7069] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 998.301940][ T7069] 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. [ 998.327935][ T7069] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 998.341813][ T7062] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 998.355322][ T7062] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 998.452457][ T7070] device hsr_slave_0 entered promiscuous mode [ 998.508982][ T7070] device hsr_slave_1 entered promiscuous mode [ 998.587325][ T7069] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 998.594587][ T7069] 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. [ 998.621306][ T7069] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 998.659579][ T7065] team0: Port device team_slave_0 added [ 998.684906][ T7065] team0: Port device team_slave_1 added [ 998.761099][ T7063] device hsr_slave_0 entered promiscuous mode [ 998.788902][ T7063] device hsr_slave_1 entered promiscuous mode [ 998.848571][ T7063] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 998.856413][ T7063] Cannot create hsr debugfs directory [ 998.865412][ T7062] team0: Port device team_slave_0 added [ 998.874071][ T7067] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 998.932108][ T7069] device hsr_slave_0 entered promiscuous mode [ 998.979008][ T7069] device hsr_slave_1 entered promiscuous mode [ 999.018478][ T7069] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 999.026099][ T7069] Cannot create hsr debugfs directory [ 999.050321][ T7062] team0: Port device team_slave_1 added [ 999.064848][ T7067] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 999.113180][ T7065] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 999.120412][ T7065] 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. [ 999.146712][ T7065] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 999.176351][ T7067] team0: Port device team_slave_0 added [ 999.200687][ T7062] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 999.207676][ T7062] 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. [ 999.235036][ T7062] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 999.247479][ T7065] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 999.255267][ T7065] 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. [ 999.281715][ T7065] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 999.298067][ T7067] team0: Port device team_slave_1 added [ 999.317815][ T7062] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 999.326372][ T7062] 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. [ 999.353147][ T7062] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 999.411001][ T7067] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 999.417991][ T7067] 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. [ 999.445907][ T7067] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 999.511614][ T7065] device hsr_slave_0 entered promiscuous mode [ 999.568537][ T7065] device hsr_slave_1 entered promiscuous mode [ 999.618394][ T7065] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 999.625998][ T7065] Cannot create hsr debugfs directory [ 999.665175][ T7067] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 999.672335][ T7067] 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. [ 999.700396][ T7067] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 999.782352][ T7062] device hsr_slave_0 entered promiscuous mode [ 999.828716][ T7062] device hsr_slave_1 entered promiscuous mode [ 999.868209][ T7062] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 999.875797][ T7062] Cannot create hsr debugfs directory [ 999.973284][ T7067] device hsr_slave_0 entered promiscuous mode [ 1000.018558][ T7067] device hsr_slave_1 entered promiscuous mode [ 1000.068209][ T7067] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1000.075884][ T7067] Cannot create hsr debugfs directory [ 1000.266521][ T7070] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1000.305818][ T7070] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1000.386784][ T7070] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1000.434771][ T7070] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1000.565286][ T7069] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1000.600680][ T7069] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1000.693848][ T7069] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1000.743836][ T7069] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1000.846648][ T7063] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1000.897883][ T7063] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1000.960810][ T7063] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1001.020413][ T7063] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1001.127451][ T7065] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1001.191859][ T7065] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1001.275245][ T7065] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1001.331247][ T7065] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1001.394472][ T7062] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1001.467622][ T7062] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1001.554372][ T7062] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1001.620443][ T7062] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1001.704645][ T7067] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1001.768239][ T7067] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1001.838698][ T7070] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1001.854705][ T7067] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1001.901526][ T7067] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1001.985260][ T7070] 8021q: adding VLAN 0 to HW filter on device team0 [ 1002.014047][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1002.023178][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1002.052552][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1002.062461][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1002.071579][ T2721] bridge0: port 1(bridge_slave_0) entered blocking state [ 1002.078881][ T2721] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1002.116130][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1002.126101][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1002.137498][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1002.148634][ T7186] bridge0: port 2(bridge_slave_1) entered blocking state [ 1002.155841][ T7186] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1002.196511][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1002.205379][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1002.216741][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1002.226154][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1002.235991][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1002.246803][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1002.255873][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1002.264956][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1002.301154][ T7069] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1002.322341][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1002.331880][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1002.341390][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1002.364335][ T7062] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1002.397668][ T7070] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1002.413120][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1002.425898][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1002.452476][ T7063] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1002.466339][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1002.476576][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1002.498586][ T7062] 8021q: adding VLAN 0 to HW filter on device team0 [ 1002.515877][ T7065] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1002.532575][ T7069] 8021q: adding VLAN 0 to HW filter on device team0 [ 1002.542334][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1002.551251][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1002.566304][ T7063] 8021q: adding VLAN 0 to HW filter on device team0 [ 1002.594636][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1002.603823][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1002.613728][ T2870] bridge0: port 1(bridge_slave_0) entered blocking state [ 1002.620916][ T2870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1002.629660][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1002.638842][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1002.647254][ T2870] bridge0: port 1(bridge_slave_0) entered blocking state [ 1002.654542][ T2870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1002.694818][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1002.703196][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1002.712103][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1002.721127][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1002.730291][ T8307] bridge0: port 2(bridge_slave_1) entered blocking state [ 1002.737363][ T8307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1002.745852][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1002.754925][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1002.763618][ T8307] bridge0: port 1(bridge_slave_0) entered blocking state [ 1002.770799][ T8307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1002.778932][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1002.787510][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1002.796111][ T8307] bridge0: port 2(bridge_slave_1) entered blocking state [ 1002.803383][ T8307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1002.811886][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1002.820823][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1002.829459][ T8307] bridge0: port 2(bridge_slave_1) entered blocking state [ 1002.836529][ T8307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1002.844464][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1002.853252][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1002.861460][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1002.870499][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1002.899387][ T7065] 8021q: adding VLAN 0 to HW filter on device team0 [ 1002.910010][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1002.922197][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1002.931560][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1002.941367][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1002.950664][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1002.958809][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1002.970702][ T7067] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1003.016384][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1003.025846][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1003.037064][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1003.053169][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1003.062377][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1003.071959][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1003.080978][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1003.089746][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 1003.096906][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1003.104640][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1003.113782][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1003.122405][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1003.131492][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1003.140471][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1003.149103][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1003.157345][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1003.166628][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1003.175878][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1003.184334][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1003.192978][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1003.202133][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1003.223829][ T7070] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1003.243326][ T7069] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1003.256116][ T8317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1003.267363][ T8317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1003.276665][ T8317] bridge0: port 2(bridge_slave_1) entered blocking state [ 1003.283812][ T8317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1003.293134][ T8317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1003.302076][ T8317] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1003.311001][ T8317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1003.320696][ T8317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1003.336219][ T7067] 8021q: adding VLAN 0 to HW filter on device team0 [ 1003.365550][ T7063] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1003.378425][ T7063] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1003.398444][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1003.406356][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1003.419522][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1003.431402][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1003.443000][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1003.454986][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1003.465046][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1003.476321][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1003.487319][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1003.501504][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1003.530020][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1003.542674][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1003.552086][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 1003.559359][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1003.567558][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1003.576885][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1003.585958][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1003.595407][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1003.604617][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 1003.611756][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1003.619751][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1003.630076][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1003.648899][ T7062] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1003.680521][ T8317] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1003.693388][ T8317] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1003.702032][ T8317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1003.714825][ T8317] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1003.723754][ T8317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1003.736489][ T8317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1003.746588][ T8317] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1003.760039][ T8317] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1003.805339][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1003.814229][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1003.823599][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1003.832648][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1003.842607][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1003.851702][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1003.859429][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1003.866895][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1003.875490][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1003.905879][ T7063] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1003.924830][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1003.933138][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1003.943218][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1003.952703][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1003.962699][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1003.971690][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1003.981732][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1003.990641][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1003.999843][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1004.011227][ T7069] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1004.028793][ T7067] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1004.046186][ T7065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1004.070968][ T7070] device veth0_vlan entered promiscuous mode [ 1004.082430][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1004.091332][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1004.099395][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1004.108071][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1004.119107][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1004.126942][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1004.156416][ T7070] device veth1_vlan entered promiscuous mode [ 1004.176979][ T7062] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1004.255438][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1004.264940][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1004.274552][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1004.284645][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1004.293166][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1004.303447][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1004.335431][ T7070] device veth0_macvtap entered promiscuous mode [ 1004.353217][ T7067] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1004.368209][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1004.376372][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1004.389869][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1004.403733][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1004.412059][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1004.431104][ T7065] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1004.444312][ T7070] device veth1_macvtap entered promiscuous mode [ 1004.483048][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1004.496293][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1004.505953][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1004.539168][ T7070] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1004.565055][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1004.575418][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1004.584707][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1004.593779][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1004.609002][ T7070] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1004.623237][ T7063] device veth0_vlan entered promiscuous mode [ 1004.650973][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1004.662479][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1004.671242][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1004.682562][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1004.691971][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1004.701210][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1004.710554][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1004.719986][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1004.729061][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1004.738687][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1004.765562][ T7069] device veth0_vlan entered promiscuous mode [ 1004.788615][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1004.796567][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1004.805236][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1004.814956][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1004.832581][ T7063] device veth1_vlan entered promiscuous mode [ 1004.853500][ T7062] device veth0_vlan entered promiscuous mode [ 1004.861132][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1004.873353][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1004.883133][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1004.892173][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1004.901477][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1005.005770][ T7069] device veth1_vlan entered promiscuous mode [ 1005.044194][ T7067] device veth0_vlan entered promiscuous mode [ 1005.082275][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1005.096967][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1005.105785][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1005.127805][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1005.159285][ T7062] device veth1_vlan entered promiscuous mode [ 1005.170304][ T7067] device veth1_vlan entered promiscuous mode [ 1005.200208][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1005.218540][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1005.227290][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1005.239121][ C1] hrtimer: interrupt took 28235 ns [ 1005.292050][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1005.303550][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1005.303792][ T27] audit: type=1400 audit(1586548776.022:9): avc: denied { write } for pid=8332 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 1005.367240][ T7063] device veth0_macvtap entered promiscuous mode [ 1005.389720][ T8333] IPVS: ftp: loaded support on port[0] = 21 [ 1005.407904][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1005.416212][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1005.433431][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1005.446365][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1005.463470][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1005.474276][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1005.490814][ T7063] device veth1_macvtap entered promiscuous mode [ 1005.506139][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1005.514815][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1005.530233][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1005.539273][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1005.608159][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1005.620323][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1005.632319][ T7065] device veth0_vlan entered promiscuous mode [ 1005.644305][ T7069] device veth0_macvtap entered promiscuous mode [ 1005.754517][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1005.774407][ T7069] device veth1_macvtap entered promiscuous mode [ 1005.853376][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1005.862571][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1005.880280][ T7065] device veth1_vlan entered promiscuous mode [ 1005.896492][ T7067] device veth0_macvtap entered promiscuous mode [ 1005.944506][ T7063] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1005.963652][ T8356] IPVS: ftp: loaded support on port[0] = 21 [ 1005.968093][ T7063] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1005.985906][ T7063] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1006.013787][ T8318] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1006.024292][ T8318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1006.033775][ T8318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1006.043115][ T8318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1006.052057][ T8318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1006.064188][ T7062] device veth0_macvtap entered promiscuous mode [ 1006.077105][ T7067] device veth1_macvtap entered promiscuous mode [ 1006.088080][ T7063] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1006.103441][ T7063] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.115493][ T7063] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1006.126450][ T7069] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1006.139348][ T7069] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.149249][ T7069] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1006.160333][ T7069] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.171829][ T7069] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1006.186010][ T7062] device veth1_macvtap entered promiscuous mode [ 1006.196579][ T8318] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1006.208263][ T8318] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1006.216313][ T8318] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1006.226247][ T8318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1006.235789][ T8318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1006.246016][ T8318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1006.255347][ T8318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1006.358958][ T7069] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1006.378052][ T7069] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.395470][ T7069] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1006.427574][ T7069] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.448870][ T7069] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1006.506468][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1006.521333][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1006.535610][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1006.545892][ T2870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1006.583455][ T7067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1006.607555][ T7067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.618599][ T7067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1006.631407][ T7067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.642745][ T7067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1006.654052][ T7067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.667059][ T7067] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1006.801148][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1006.818140][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1006.829952][ T7067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1006.849929][ T7067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.865586][ T7067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1006.882545][ T7067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.899432][ T7067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1006.915411][ T7067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.930932][ T7067] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1006.946389][ T7065] device veth0_macvtap entered promiscuous mode [ 1006.972088][ T7062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1006.995849][ T7062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1007.015252][ T7062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1007.026499][ T7062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1007.045425][ T7062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1007.057050][ T7062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1007.074870][ T7062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1007.087667][ T7062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1007.110768][ T7062] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1007.211840][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1007.242976][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1007.272506][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1007.302904][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1007.338471][ T7065] device veth1_macvtap entered promiscuous mode [ 1007.361793][ T8363] IPVS: ftp: loaded support on port[0] = 21 [ 1007.479155][ T7062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1007.493554][ T7062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1007.517366][ T7062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1007.540635][ T7062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1007.567701][ T7062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1007.587144][ T7062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1007.597013][ T7062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1007.621061][ T8374] IPVS: ftp: loaded support on port[0] = 21 [ 1007.626405][ T7062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1007.649166][ T7062] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1007.671170][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1007.699250][ T7186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1007.716185][ T7065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1007.728791][ T7065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1007.739963][ T7065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1007.752011][ T7065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1007.762646][ T7065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1007.773594][ T7065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1007.783921][ T7065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1007.794769][ T7065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1007.805206][ T7065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1007.815978][ T7065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1007.829353][ T7065] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1007.915127][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1007.926834][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1008.015754][ T7065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1008.031791][ T7065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1008.041768][ T7065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1008.060803][ T8367] IPVS: ftp: loaded support on port[0] = 21 [ 1008.073803][ T7065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1008.084648][ T7065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1008.095471][ T7065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1008.105448][ T7065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1008.116230][ T7065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1008.126850][ T7065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1008.138903][ T7065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1008.151658][ T7065] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1008.184614][ T422] tipc: TX() has been purged, node left! [ 1008.262213][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1008.283932][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1008.372159][ T8383] IPVS: ftp: loaded support on port[0] = 21 [ 1008.434636][ T8422] IPVS: ftp: loaded support on port[0] = 21 [ 1008.625977][ T8428] IPVS: ftp: loaded support on port[0] = 21 [ 1008.991117][ T8454] IPVS: ftp: loaded support on port[0] = 21 [ 1009.052824][ T8424] IPVS: ftp: loaded support on port[0] = 21 [ 1009.276718][ T8504] IPVS: ftp: loaded support on port[0] = 21 [ 1009.335746][ T8506] IPVS: ftp: loaded support on port[0] = 21 2020/04/10 19:59:44 executed programs: 6 [ 1013.873618][ T8550] IPVS: ftp: loaded support on port[0] = 21 [ 1014.258635][ T8551] IPVS: ftp: loaded support on port[0] = 21 [ 1014.609399][ T8600] IPVS: ftp: loaded support on port[0] = 21 [ 1014.616177][ T8599] IPVS: ftp: loaded support on port[0] = 21 [ 1014.955291][ T8600] IPVS: ftp: loaded support on port[0] = 21 [ 1014.986122][ T8599] IPVS: ftp: loaded support on port[0] = 21 [ 1015.141886][ T8659] IPVS: ftp: loaded support on port[0] = 21 [ 1015.167111][ T8662] IPVS: ftp: loaded support on port[0] = 21 [ 1015.465796][ T8714] IPVS: ftp: loaded support on port[0] = 21 [ 1015.745411][ T8714] IPVS: ftp: loaded support on port[0] = 21 [ 1015.752995][ T8662] IPVS: ftp: loaded support on port[0] = 21 [ 1015.875704][ T8747] IPVS: ftp: loaded support on port[0] = 21 [ 1016.880345][ T8787] IPVS: ftp: loaded support on port[0] = 21 [ 1016.934927][ T8790] IPVS: ftp: loaded support on port[0] = 21 [ 1017.273751][ T8787] IPVS: ftp: loaded support on port[0] = 21 [ 1017.295774][ T8841] IPVS: ftp: loaded support on port[0] = 21 [ 1017.437483][ T422] tipc: TX() has been purged, node left! [ 1017.458157][ T422] tipc: TX() has been purged, node left! [ 1017.467885][ T422] tipc: TX() has been purged, node left! [ 1017.510002][ T422] tipc: TX() has been purged, node left! [ 1017.568889][ T422] tipc: TX() has been purged, node left! [ 1017.682219][ T422] tipc: TX() has been purged, node left! [ 1017.691803][ T8877] IPVS: ftp: loaded support on port[0] = 21 [ 1017.746038][ T422] tipc: TX() has been purged, node left! [ 1018.020880][ T8878] IPVS: ftp: loaded support on port[0] = 21 2020/04/10 19:59:50 executed programs: 15 [ 1019.969574][ T8904] IPVS: ftp: loaded support on port[0] = 21 [ 1020.245877][ T8904] IPVS: ftp: loaded support on port[0] = 21 [ 1020.632959][ T8950] IPVS: ftp: loaded support on port[0] = 21 [ 1020.854737][ T8968] IPVS: ftp: loaded support on port[0] = 21 [ 1020.987947][ T8950] IPVS: ftp: loaded support on port[0] = 21 [ 1021.174089][ T8974] IPVS: ftp: loaded support on port[0] = 21 [ 1022.282218][ T9004] IPVS: ftp: loaded support on port[0] = 21 [ 1022.600131][ T9005] IPVS: ftp: loaded support on port[0] = 21 [ 1022.681564][ T9033] IPVS: ftp: loaded support on port[0] = 21 [ 1022.712753][ T9035] IPVS: ftp: loaded support on port[0] = 21 [ 1023.071164][ T9038] IPVS: ftp: loaded support on port[0] = 21 [ 1023.273783][ T9093] IPVS: ftp: loaded support on port[0] = 21 [ 1023.384971][ T9039] IPVS: ftp: loaded support on port[0] = 21 [ 1023.422368][ T9118] IPVS: ftp: loaded support on port[0] = 21 [ 1023.711521][ T9154] IPVS: ftp: loaded support on port[0] = 21 [ 1023.964415][ T9109] IPVS: ftp: loaded support on port[0] = 21 [ 1024.103249][ T9180] IPVS: ftp: loaded support on port[0] = 21 [ 1024.442761][ T9188] IPVS: ftp: loaded support on port[0] = 21 2020/04/10 19:59:56 executed programs: 24 [ 1026.033129][ T9254] IPVS: ftp: loaded support on port[0] = 21 [ 1026.096537][ T9256] IPVS: ftp: loaded support on port[0] = 21 [ 1026.394229][ T9304] IPVS: ftp: loaded support on port[0] = 21 [ 1026.433671][ T9254] IPVS: ftp: loaded support on port[0] = 21 [ 1026.773845][ T9327] IPVS: ftp: loaded support on port[0] = 21 [ 1027.076430][ T9330] IPVS: ftp: loaded support on port[0] = 21 [ 1027.462857][ T9374] IPVS: ftp: loaded support on port[0] = 21 [ 1027.629945][ T9387] IPVS: ftp: loaded support on port[0] = 21 [ 1027.750621][ T9376] IPVS: ftp: loaded support on port[0] = 21 [ 1027.928507][ T9426] IPVS: ftp: loaded support on port[0] = 21 [ 1027.937132][ T9387] IPVS: ftp: loaded support on port[0] = 21 [ 1028.260730][ T9428] IPVS: ftp: loaded support on port[0] = 21 [ 1028.706970][ T9474] IPVS: ftp: loaded support on port[0] = 21 [ 1029.122780][ T9474] IPVS: ftp: loaded support on port[0] = 21 [ 1029.642175][ T9521] IPVS: ftp: loaded support on port[0] = 21 [ 1029.932621][ T9522] IPVS: ftp: loaded support on port[0] = 21 [ 1030.290623][ T9568] IPVS: ftp: loaded support on port[0] = 21 [ 1030.597321][ T9569] IPVS: ftp: loaded support on port[0] = 21 [ 1030.930746][ T9617] IPVS: ftp: loaded support on port[0] = 21 [ 1030.948293][ T9618] IPVS: ftp: loaded support on port[0] = 21 [ 1031.262219][ T9617] IPVS: ftp: loaded support on port[0] = 21 2020/04/10 20:00:02 executed programs: 35 [ 1031.383837][ T9618] IPVS: ftp: loaded support on port[0] = 21 [ 1031.655266][ T9689] IPVS: ftp: loaded support on port[0] = 21 [ 1031.926610][ T9713] IPVS: ftp: loaded support on port[0] = 21 [ 1032.170971][ T9713] IPVS: ftp: loaded support on port[0] = 21 [ 1032.345253][ T9692] IPVS: ftp: loaded support on port[0] = 21 [ 1032.470487][ T9768] IPVS: ftp: loaded support on port[0] = 21 [ 1032.497044][ T9769] IPVS: ftp: loaded support on port[0] = 21 [ 1032.961599][ T9772] IPVS: ftp: loaded support on port[0] = 21 [ 1033.192708][ T9768] IPVS: ftp: loaded support on port[0] = 21 [ 1033.311608][ T9858] IPVS: ftp: loaded support on port[0] = 21 [ 1033.332050][ T9856] IPVS: ftp: loaded support on port[0] = 21 [ 1033.368885][ T9864] IPVS: ftp: loaded support on port[0] = 21 [ 1033.618083][ T9917] IPVS: ftp: loaded support on port[0] = 21 [ 1033.780043][ T9881] IPVS: ftp: loaded support on port[0] = 21 [ 1033.945437][ T9858] IPVS: ftp: loaded support on port[0] = 21 [ 1033.957356][ T9932] IPVS: ftp: loaded support on port[0] = 21 [ 1034.016877][ T9987] IPVS: ftp: loaded support on port[0] = 21 [ 1034.340367][T10022] IPVS: ftp: loaded support on port[0] = 21 [ 1034.718704][T10022] IPVS: ftp: loaded support on port[0] = 21 2020/04/10 20:00:09 executed programs: 44 [ 1039.049374][T10063] IPVS: ftp: loaded support on port[0] = 21 [ 1039.407750][T10064] IPVS: ftp: loaded support on port[0] = 21 [ 1039.657851][T10111] IPVS: ftp: loaded support on port[0] = 21 [ 1039.718808][T10119] IPVS: ftp: loaded support on port[0] = 21 [ 1039.769041][T10124] IPVS: ftp: loaded support on port[0] = 21 [ 1039.834538][T10134] IPVS: ftp: loaded support on port[0] = 21 [ 1040.002456][T10178] IPVS: ftp: loaded support on port[0] = 21 [ 1040.183907][T10134] IPVS: ftp: loaded support on port[0] = 21 [ 1040.249422][T10124] IPVS: ftp: loaded support on port[0] = 21 [ 1040.358528][T10220] IPVS: ftp: loaded support on port[0] = 21 [ 1040.392841][T10224] IPVS: ftp: loaded support on port[0] = 21 [ 1040.743347][T10232] IPVS: ftp: loaded support on port[0] = 21 [ 1041.123856][ T422] tipc: TX() has been purged, node left! [ 1041.243892][ T422] tipc: TX() has been purged, node left! [ 1041.359553][T10291] IPVS: ftp: loaded support on port[0] = 21 [ 1041.434773][ T422] tipc: TX() has been purged, node left! [ 1041.441500][ T422] tipc: TX() has been purged, node left! [ 1041.485136][ T422] tipc: TX() has been purged, node left! [ 1041.533338][ T422] tipc: TX() has been purged, node left! [ 1041.632676][T10318] IPVS: ftp: loaded support on port[0] = 21 [ 1041.654838][ T422] tipc: TX() has been purged, node left! [ 1041.823600][ T422] tipc: TX() has been purged, node left! [ 1042.033086][ T422] tipc: TX() has been purged, node left! [ 1042.068888][ T422] tipc: TX() has been purged, node left! [ 1042.263054][ T422] tipc: TX() has been purged, node left! [ 1042.337294][ T422] tipc: TX() has been purged, node left! [ 1042.534184][ T422] tipc: TX() has been purged, node left! [ 1042.605391][ T422] tipc: TX() has been purged, node left! [ 1042.793106][ T422] tipc: TX() has been purged, node left! [ 1042.852746][ T422] tipc: TX() has been purged, node left! [ 1042.878328][ T422] tipc: TX() has been purged, node left! [ 1043.083940][ T422] tipc: TX() has been purged, node left! [ 1043.223501][ T422] tipc: TX() has been purged, node left! [ 1043.413853][ T422] tipc: TX() has been purged, node left! [ 1043.602928][ T422] tipc: TX() has been purged, node left! [ 1043.757961][ T422] tipc: TX() has been purged, node left! [ 1043.952864][ T422] tipc: TX() has been purged, node left! [ 1044.262808][ T422] tipc: TX() has been purged, node left! [ 1044.452831][ T422] tipc: TX() has been purged, node left! [ 1044.622772][ T422] tipc: TX() has been purged, node left! 2020/04/10 20:00:15 executed programs: 51 [ 1044.822767][ T422] tipc: TX() has been purged, node left! [ 1044.926306][T10343] IPVS: ftp: loaded support on port[0] = 21 [ 1044.945952][T10340] IPVS: ftp: loaded support on port[0] = 21 [ 1044.992815][ T422] tipc: TX() has been purged, node left! [ 1045.057562][ T422] tipc: TX() has been purged, node left! [ 1045.075055][ T422] tipc: TX() has been purged, node left! [ 1045.203354][ T422] tipc: TX() has been purged, node left! [ 1045.239197][T10374] IPVS: ftp: loaded support on port[0] = 21 [ 1045.261381][ T422] tipc: TX() has been purged, node left! [ 1045.311955][ T422] tipc: TX() has been purged, node left! [ 1045.364647][ T422] tipc: TX() has been purged, node left! [ 1045.371621][ T422] tipc: TX() has been purged, node left! [ 1045.491476][ T422] tipc: TX() has been purged, node left! [ 1045.504157][ T422] tipc: TX() has been purged, node left! [ 1045.554545][ T422] tipc: TX() has been purged, node left! [ 1045.560854][T10338] ================================================================== [ 1045.569341][T10338] BUG: KASAN: use-after-free in nr_release+0x62/0x490 [ 1045.576108][T10338] Write of size 4 at addr ffff88808e335080 by task syz-executor.0/10338 [ 1045.584418][T10338] [ 1045.586751][T10338] CPU: 1 PID: 10338 Comm: syz-executor.0 Not tainted 5.6.0-syzkaller #0 [ 1045.595067][T10338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1045.605245][T10338] Call Trace: [ 1045.608654][T10338] dump_stack+0x188/0x20d [ 1045.613112][T10338] ? __sock_release+0x280/0x280 [ 1045.618029][T10338] print_address_description.constprop.0.cold+0xd3/0x315 [ 1045.625078][T10338] ? nr_release+0x62/0x490 [ 1045.629518][T10338] __kasan_report.cold+0x35/0x4d [ 1045.634481][T10338] ? nr_release+0x62/0x490 [ 1045.638903][T10338] ? nr_release+0x62/0x490 [ 1045.643317][T10338] kasan_report+0x33/0x50 [ 1045.647652][T10338] check_memory_region+0x141/0x190 [ 1045.652760][T10338] nr_release+0x62/0x490 [ 1045.657025][T10338] ? __sock_release+0x280/0x280 [ 1045.661883][T10338] __sock_release+0xcd/0x280 [ 1045.666484][T10338] sock_close+0x18/0x20 [ 1045.670746][T10338] __fput+0x33e/0x880 [ 1045.674810][T10338] task_work_run+0xf4/0x1b0 [ 1045.679377][T10338] exit_to_usermode_loop+0x2fa/0x360 [ 1045.684671][T10338] do_syscall_64+0x6b1/0x7d0 [ 1045.689329][T10338] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1045.695247][T10338] RIP: 0033:0x416421 [ 1045.699149][T10338] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1045.718761][T10338] RSP: 002b:00007fff48051440 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1045.727178][T10338] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000000416421 [ 1045.735157][T10338] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 1045.743125][T10338] RBP: 0000000000000001 R08: 00ffffffffffffff R09: 00ffffffffffffff [ 1045.751107][T10338] R10: 00007fff48051520 R11: 0000000000000293 R12: 000000000076c900 [ 1045.759144][T10338] R13: 000000000076c900 R14: 00000000000ff25e R15: 000000000076c0ec [ 1045.767140][T10338] [ 1045.769468][T10338] Allocated by task 10342: [ 1045.773883][T10338] save_stack+0x1b/0x40 [ 1045.778056][T10338] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 1045.783754][T10338] __kmalloc+0x161/0x7a0 [ 1045.787996][T10338] sk_prot_alloc+0x223/0x2f0 [ 1045.792611][T10338] sk_alloc+0x36/0x1100 [ 1045.796764][T10338] nr_create+0xb2/0x5f0 [ 1045.800918][T10338] __sock_create+0x3cb/0x730 [ 1045.805501][T10338] __sys_socket+0xef/0x200 [ 1045.809944][T10338] __x64_sys_socket+0x6f/0xb0 [ 1045.814648][T10338] do_syscall_64+0xf6/0x7d0 [ 1045.819155][T10338] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1045.825032][T10338] [ 1045.827353][T10338] Freed by task 10338: [ 1045.831418][T10338] save_stack+0x1b/0x40 [ 1045.835566][T10338] __kasan_slab_free+0xf7/0x140 [ 1045.840426][T10338] kfree+0x109/0x2b0 [ 1045.844320][T10338] __sk_destruct+0x5ad/0x7c0 [ 1045.848906][T10338] sk_destruct+0xc6/0x100 [ 1045.853228][T10338] __sk_free+0xef/0x3d0 [ 1045.857414][T10338] sk_free+0x78/0xa0 [ 1045.861349][T10338] nr_release+0x3c8/0x490 [ 1045.865683][T10338] __sock_release+0xcd/0x280 [ 1045.870268][T10338] sock_close+0x18/0x20 [ 1045.874461][T10338] __fput+0x33e/0x880 [ 1045.878449][T10338] task_work_run+0xf4/0x1b0 [ 1045.882957][T10338] exit_to_usermode_loop+0x2fa/0x360 [ 1045.888250][T10338] do_syscall_64+0x6b1/0x7d0 [ 1045.892846][T10338] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1045.898736][T10338] [ 1045.901074][T10338] The buggy address belongs to the object at ffff88808e335000 [ 1045.901074][T10338] which belongs to the cache kmalloc-2k of size 2048 [ 1045.915241][T10338] The buggy address is located 128 bytes inside of [ 1045.915241][T10338] 2048-byte region [ffff88808e335000, ffff88808e335800) [ 1045.928594][T10338] The buggy address belongs to the page: [ 1045.934227][T10338] page:ffffea000238cd40 refcount:1 mapcount:0 mapping:0000000001c0bbbc index:0x0 [ 1045.943325][T10338] flags: 0xfffe0000000200(slab) [ 1045.948181][T10338] raw: 00fffe0000000200 ffffea00025a5988 ffffea000218c508 ffff8880aa000e00 [ 1045.956773][T10338] raw: 0000000000000000 ffff88808e335000 0000000100000001 0000000000000000 [ 1045.965455][T10338] page dumped because: kasan: bad access detected [ 1045.971859][T10338] [ 1045.974193][T10338] Memory state around the buggy address: [ 1045.979836][T10338] ffff88808e334f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1045.987898][T10338] ffff88808e335000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1045.995955][T10338] >ffff88808e335080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1046.004005][T10338] ^ [ 1046.008070][T10338] ffff88808e335100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1046.016126][T10338] ffff88808e335180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1046.024176][T10338] ================================================================== [ 1046.032230][T10338] Disabling lock debugging due to kernel taint [ 1046.150928][T10338] Kernel panic - not syncing: panic_on_warn set ... [ 1046.157577][T10338] CPU: 1 PID: 10338 Comm: syz-executor.0 Tainted: G B 5.6.0-syzkaller #0 [ 1046.167287][T10338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1046.177368][T10338] Call Trace: [ 1046.180665][T10338] dump_stack+0x188/0x20d [ 1046.185004][T10338] ? __sock_release+0x280/0x280 [ 1046.189933][T10338] panic+0x2e3/0x75c [ 1046.193870][T10338] ? add_taint.cold+0x16/0x16 [ 1046.198589][T10338] ? preempt_schedule_common+0x5e/0xc0 [ 1046.204053][T10338] ? nr_release+0x62/0x490 [ 1046.208473][T10338] ? preempt_schedule_thunk+0x16/0x18 [ 1046.213948][T10338] ? trace_hardirqs_on+0x55/0x220 [ 1046.218976][T10338] ? nr_release+0x62/0x490 [ 1046.223399][T10338] ? __sock_release+0x280/0x280 [ 1046.228247][T10338] end_report+0x4d/0x53 [ 1046.232399][T10338] __kasan_report.cold+0xd/0x4d [ 1046.237248][T10338] ? nr_release+0x62/0x490 [ 1046.241655][T10338] ? nr_release+0x62/0x490 [ 1046.246065][T10338] kasan_report+0x33/0x50 [ 1046.250395][T10338] check_memory_region+0x141/0x190 [ 1046.255503][T10338] nr_release+0x62/0x490 [ 1046.259747][T10338] ? __sock_release+0x280/0x280 [ 1046.264592][T10338] __sock_release+0xcd/0x280 [ 1046.269199][T10338] sock_close+0x18/0x20 [ 1046.273354][T10338] __fput+0x33e/0x880 [ 1046.277333][T10338] task_work_run+0xf4/0x1b0 [ 1046.281835][T10338] exit_to_usermode_loop+0x2fa/0x360 [ 1046.287121][T10338] do_syscall_64+0x6b1/0x7d0 [ 1046.291734][T10338] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1046.297621][T10338] RIP: 0033:0x416421 [ 1046.301519][T10338] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1046.321121][T10338] RSP: 002b:00007fff48051440 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1046.330833][T10338] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000000416421 [ 1046.339758][T10338] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 1046.347729][T10338] RBP: 0000000000000001 R08: 00ffffffffffffff R09: 00ffffffffffffff [ 1046.355694][T10338] R10: 00007fff48051520 R11: 0000000000000293 R12: 000000000076c900 [ 1046.363663][T10338] R13: 000000000076c900 R14: 00000000000ff25e R15: 000000000076c0ec [ 1046.373117][T10338] Kernel Offset: disabled [ 1046.377450][T10338] Rebooting in 86400 seconds..