Warning: Permanently added '10.128.0.132' (ECDSA) to the list of known hosts. 2021/02/26 22:25:02 parsed 1 programs 2021/02/26 22:25:03 executed programs: 0 syzkaller login: [ 140.277326][ T8415] IPVS: ftp: loaded support on port[0] = 21 [ 140.283541][ T8417] IPVS: ftp: loaded support on port[0] = 21 [ 140.291282][ T8419] IPVS: ftp: loaded support on port[0] = 21 [ 140.302127][ T8421] IPVS: ftp: loaded support on port[0] = 21 [ 140.310562][ T8420] IPVS: ftp: loaded support on port[0] = 21 [ 140.320570][ T8422] IPVS: ftp: loaded support on port[0] = 21 [ 140.940072][ T8415] chnl_net:caif_netlink_parms(): no params data found [ 140.971942][ T8417] chnl_net:caif_netlink_parms(): no params data found [ 140.982277][ T8422] chnl_net:caif_netlink_parms(): no params data found [ 141.034964][ T8420] chnl_net:caif_netlink_parms(): no params data found [ 141.096808][ T8421] chnl_net:caif_netlink_parms(): no params data found [ 141.118449][ T8419] chnl_net:caif_netlink_parms(): no params data found [ 141.207501][ T8422] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.216500][ T8422] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.226298][ T8422] device bridge_slave_0 entered promiscuous mode [ 141.269572][ T8422] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.276746][ T8422] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.285890][ T8422] device bridge_slave_1 entered promiscuous mode [ 141.332387][ T8415] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.339853][ T8415] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.347640][ T8415] device bridge_slave_0 entered promiscuous mode [ 141.379052][ T8420] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.389536][ T8420] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.397374][ T8420] device bridge_slave_0 entered promiscuous mode [ 141.411096][ T8415] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.418171][ T8415] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.427807][ T8415] device bridge_slave_1 entered promiscuous mode [ 141.439514][ T8417] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.446581][ T8417] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.455307][ T8417] device bridge_slave_0 entered promiscuous mode [ 141.465262][ T8422] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.475946][ T8420] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.484030][ T8420] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.492612][ T8420] device bridge_slave_1 entered promiscuous mode [ 141.499447][ T8421] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.506500][ T8421] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.514694][ T8421] device bridge_slave_0 entered promiscuous mode [ 141.533148][ T8421] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.542550][ T8421] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.550978][ T8421] device bridge_slave_1 entered promiscuous mode [ 141.557817][ T8417] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.565479][ T8417] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.573943][ T8417] device bridge_slave_1 entered promiscuous mode [ 141.587368][ T8422] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.655487][ T8415] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.671367][ T8417] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.687511][ T8417] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.697734][ T8419] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.705576][ T8419] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.713887][ T8419] device bridge_slave_0 entered promiscuous mode [ 141.724204][ T8422] team0: Port device team_slave_0 added [ 141.733770][ T8420] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.744510][ T8415] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.765369][ T8421] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.778453][ T8419] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.786017][ T8419] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.794058][ T8419] device bridge_slave_1 entered promiscuous mode [ 141.802061][ T8422] team0: Port device team_slave_1 added [ 141.814741][ T8420] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.832256][ T8417] team0: Port device team_slave_0 added [ 141.848219][ T8421] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.894366][ T8415] team0: Port device team_slave_0 added [ 141.908277][ T8417] team0: Port device team_slave_1 added [ 141.924482][ T8419] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.936597][ T8420] team0: Port device team_slave_0 added [ 141.944027][ T8415] team0: Port device team_slave_1 added [ 141.963469][ T8422] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 141.971704][ T8422] 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. [ 141.997853][ T8422] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.012349][ T8419] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 142.022857][ T8422] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.030169][ T8422] 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. [ 142.056582][ T8422] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.069135][ T8420] team0: Port device team_slave_1 added [ 142.083225][ T8421] team0: Port device team_slave_0 added [ 142.094853][ T8421] team0: Port device team_slave_1 added [ 142.120265][ T26] Bluetooth: hci1: command 0x0409 tx timeout [ 142.127131][ T26] Bluetooth: hci3: command 0x0409 tx timeout [ 142.128094][ T2969] Bluetooth: hci4: command 0x0409 tx timeout [ 142.140946][ T26] Bluetooth: hci2: command 0x0409 tx timeout [ 142.155107][ T8415] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.162816][ T2969] Bluetooth: hci0: command 0x0409 tx timeout [ 142.163665][ T26] Bluetooth: hci5: command 0x0409 tx timeout [ 142.182064][ T8415] 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. [ 142.209037][ T8415] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.221622][ T8417] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.228609][ T8417] 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. [ 142.256237][ T8417] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.270278][ T8419] team0: Port device team_slave_0 added [ 142.277911][ T8417] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.285341][ T8417] 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. [ 142.311439][ T8417] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.338362][ T8415] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.346808][ T8415] 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. [ 142.372933][ T8415] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.387801][ T8419] team0: Port device team_slave_1 added [ 142.395361][ T8421] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.402779][ T8421] 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. [ 142.428817][ T8421] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.440739][ T8420] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.447697][ T8420] 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. [ 142.473718][ T8420] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.495618][ T8422] device hsr_slave_0 entered promiscuous mode [ 142.504233][ T8422] device hsr_slave_1 entered promiscuous mode [ 142.531863][ T8421] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.538854][ T8421] 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. [ 142.566507][ T8421] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.579474][ T8420] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.586438][ T8420] 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. [ 142.613169][ T8420] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.635506][ T8419] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.643658][ T8419] 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. [ 142.670360][ T8419] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.683964][ T8419] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.691087][ T8419] 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. [ 142.717969][ T8419] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.744224][ T8415] device hsr_slave_0 entered promiscuous mode [ 142.751052][ T8415] device hsr_slave_1 entered promiscuous mode [ 142.758135][ T8415] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 142.766840][ T8415] Cannot create hsr debugfs directory [ 142.790787][ T8417] device hsr_slave_0 entered promiscuous mode [ 142.797765][ T8417] device hsr_slave_1 entered promiscuous mode [ 142.804725][ T8417] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 142.813159][ T8417] Cannot create hsr debugfs directory [ 142.891707][ T8419] device hsr_slave_0 entered promiscuous mode [ 142.900424][ T8419] device hsr_slave_1 entered promiscuous mode [ 142.907172][ T8419] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 142.916327][ T8419] Cannot create hsr debugfs directory [ 142.940115][ T8420] device hsr_slave_0 entered promiscuous mode [ 142.946950][ T8420] device hsr_slave_1 entered promiscuous mode [ 142.953996][ T8420] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 142.962317][ T8420] Cannot create hsr debugfs directory [ 142.976642][ T8421] device hsr_slave_0 entered promiscuous mode [ 142.985296][ T8421] device hsr_slave_1 entered promiscuous mode [ 142.993047][ T8421] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 143.000951][ T8421] Cannot create hsr debugfs directory [ 143.394645][ T8422] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 143.432441][ T8422] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 143.443035][ T8422] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 143.453577][ T8422] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 143.522369][ T8417] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 143.547124][ T8417] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 143.590252][ T8417] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 143.604978][ T8417] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 143.614382][ T8415] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 143.632561][ T8415] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 143.660951][ T8415] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 143.675473][ T8415] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 143.730881][ T8421] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 143.753887][ T8421] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 143.791190][ T8421] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 143.824694][ T8421] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 143.840525][ T8420] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 143.860985][ T8420] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 143.901988][ T8420] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 143.917782][ T8420] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 143.948802][ T8422] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.006921][ T8419] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 144.017711][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.029010][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.041094][ T8422] 8021q: adding VLAN 0 to HW filter on device team0 [ 144.069645][ T8419] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 144.083322][ T8415] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.099405][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.107965][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.117916][ T9696] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.125310][ T9696] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.135057][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.144808][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.154107][ T9696] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.161266][ T9696] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.183473][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 144.196568][ T8419] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 144.221932][ T9712] Bluetooth: hci5: command 0x041b tx timeout [ 144.228591][ T9712] Bluetooth: hci0: command 0x041b tx timeout [ 144.231811][ T8415] 8021q: adding VLAN 0 to HW filter on device team0 [ 144.235876][ T9712] Bluetooth: hci2: command 0x041b tx timeout [ 144.250110][ T9712] Bluetooth: hci4: command 0x041b tx timeout [ 144.256234][ T9712] Bluetooth: hci3: command 0x041b tx timeout [ 144.263992][ T9712] Bluetooth: hci1: command 0x041b tx timeout [ 144.266465][ T8417] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.280295][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 144.290029][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.298545][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.307844][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.317676][ T8419] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 144.360346][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 144.361131][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 144.378691][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.397548][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.406451][ T9687] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.413647][ T9687] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.429686][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.448850][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.457924][ T9687] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.465113][ T9687] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.478419][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.486614][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.500499][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 144.508518][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 144.535676][ T8417] 8021q: adding VLAN 0 to HW filter on device team0 [ 144.548603][ T9719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 144.558262][ T9719] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 144.567646][ T9719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.578865][ T9719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.587808][ T9719] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.595356][ T9719] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.604089][ T9719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 144.619805][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 144.628402][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.645118][ T8421] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.686237][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 144.703048][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 144.712756][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.721711][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.730684][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 144.740958][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 144.750713][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.760314][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.768633][ T9683] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.775757][ T9683] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.784098][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 144.792824][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 144.821468][ T8421] 8021q: adding VLAN 0 to HW filter on device team0 [ 144.833180][ T8422] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 144.845012][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 144.854376][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 144.863983][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 144.872689][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 144.881731][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 144.890078][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 144.898413][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 144.906942][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 144.940798][ T8415] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 144.953494][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.967638][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.977597][ T2966] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.984898][ T2966] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.002917][ T8420] 8021q: adding VLAN 0 to HW filter on device bond0 [ 145.031930][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 145.041582][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 145.052273][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 145.061898][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 145.071187][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 145.080214][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 145.088531][ T2966] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.095837][ T2966] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.103715][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 145.137863][ T8420] 8021q: adding VLAN 0 to HW filter on device team0 [ 145.161529][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 145.171045][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 145.181551][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 145.191545][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 145.199612][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 145.207219][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 145.216478][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.225354][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 145.233952][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 145.243072][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 145.252340][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 145.260838][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 145.268530][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 145.278494][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.287481][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 145.297341][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 145.306586][ T2966] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.313926][ T2966] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.325734][ T8422] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 145.336835][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 145.345048][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 145.355053][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 145.366703][ T8417] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 145.409787][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 145.418308][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 145.429622][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 145.438034][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.445184][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.469403][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 145.478305][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 145.507871][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 145.517487][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 145.526994][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.536069][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 145.546986][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.555973][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 145.566088][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 145.576324][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 145.588490][ T8421] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 145.600955][ T8415] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 145.628166][ T8419] 8021q: adding VLAN 0 to HW filter on device bond0 [ 145.643901][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 145.652880][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 145.663075][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 145.672349][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 145.688324][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.717288][ T8420] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 145.730688][ T8420] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 145.757948][ T9723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 145.766218][ T9723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 145.774694][ T9723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 145.784875][ T9723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 145.793375][ T9723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 145.802040][ T9723] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.811404][ T9723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.820900][ T9723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.830192][ T9723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 145.838095][ T9723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 145.849993][ T8417] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 145.858776][ T8421] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 145.895191][ T8419] 8021q: adding VLAN 0 to HW filter on device team0 [ 145.941172][ T8420] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 145.984200][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 145.993497][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 146.009344][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.026097][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.036277][ T9729] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.043433][ T9729] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.058616][ T8422] device veth0_vlan entered promiscuous mode [ 146.085386][ T8422] device veth1_vlan entered promiscuous mode [ 146.097758][ T4905] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 146.108502][ T4905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 146.117770][ T4905] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.128155][ T4905] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 146.137644][ T4905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 146.147815][ T4905] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 146.158012][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.166486][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.223807][ T9719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.233809][ T9719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.243971][ T9719] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.251313][ T9719] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.259165][ T9719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 146.267920][ T9719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 146.277141][ T9719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 146.286809][ T9719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 146.289684][ T9737] Bluetooth: hci3: command 0x040f tx timeout [ 146.319129][ T9737] Bluetooth: hci4: command 0x040f tx timeout [ 146.339593][ T9737] Bluetooth: hci2: command 0x040f tx timeout [ 146.346537][ T9737] Bluetooth: hci0: command 0x040f tx timeout [ 146.354140][ T9737] Bluetooth: hci5: command 0x040f tx timeout [ 146.356931][ T8422] device veth0_macvtap entered promiscuous mode [ 146.372703][ T9723] Bluetooth: hci1: command 0x040f tx timeout [ 146.392252][ T8421] device veth0_vlan entered promiscuous mode [ 146.410149][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 146.423749][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 146.435847][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 146.446021][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 146.455393][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 146.464988][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.474166][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 146.483551][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 146.493486][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 146.502520][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 146.512109][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 146.522247][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.532621][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 146.542159][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 146.551754][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 146.561258][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.571103][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 146.580965][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 146.590494][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 146.598628][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.610452][ T8419] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 146.618143][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 146.626036][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 146.635156][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.643762][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.652616][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.661903][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.670492][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.678423][ T9696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.690009][ T8422] device veth1_macvtap entered promiscuous mode [ 146.701145][ T8417] device veth0_vlan entered promiscuous mode [ 146.712538][ T8420] device veth0_vlan entered promiscuous mode [ 146.722956][ T8421] device veth1_vlan entered promiscuous mode [ 146.744241][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 146.753406][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 146.763905][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 146.773273][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.795059][ T8417] device veth1_vlan entered promiscuous mode [ 146.806089][ T8415] device veth0_vlan entered promiscuous mode [ 146.824630][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 146.834149][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 146.845312][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.854175][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.868376][ T8422] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 146.886394][ T8415] device veth1_vlan entered promiscuous mode [ 146.901754][ T8420] device veth1_vlan entered promiscuous mode [ 146.908609][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 146.917776][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 146.928689][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 146.937818][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 146.946953][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 146.955019][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 146.966817][ T8422] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 146.994523][ T8419] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 147.002982][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 147.014809][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 147.024723][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 147.034407][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 147.058249][ T8421] device veth0_macvtap entered promiscuous mode [ 147.100687][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 147.110378][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 147.120261][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 147.130954][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 147.140395][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 147.148745][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 147.158397][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 147.169315][ T8422] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.178213][ T8422] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.190606][ T8422] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.200608][ T8422] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.214028][ T8421] device veth1_macvtap entered promiscuous mode [ 147.244293][ T8415] device veth0_macvtap entered promiscuous mode [ 147.254321][ T8417] device veth0_macvtap entered promiscuous mode [ 147.263677][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 147.273847][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 147.282722][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 147.291131][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 147.300862][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 147.335132][ T8421] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.347395][ T8421] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.360475][ T8421] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.370133][ T8420] device veth0_macvtap entered promiscuous mode [ 147.380641][ T8415] device veth1_macvtap entered promiscuous mode [ 147.393763][ T8417] device veth1_macvtap entered promiscuous mode [ 147.426012][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 147.436342][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 147.446853][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 147.456665][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 147.466178][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 147.476035][ T8421] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.488304][ T8421] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.501258][ T8421] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.510807][ T8420] device veth1_macvtap entered promiscuous mode [ 147.530016][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 147.538050][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 147.553919][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 147.569426][ T8421] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.578192][ T8421] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.587430][ T8421] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.602616][ T8421] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.654189][ T8415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.670784][ T8415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.685773][ T8415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.699923][ T8415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.712192][ T8415] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.725563][ T8417] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.738306][ T8417] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.751848][ T8417] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.762920][ T8417] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.773313][ T8417] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.784788][ T8417] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.797454][ T8417] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.813410][ T8420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.824185][ T8420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.835247][ T8420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.846657][ T8420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.856796][ T8420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.867913][ T8420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.880704][ T8420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.894183][ T8420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.906227][ T8420] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.920591][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 147.929370][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 147.938223][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 147.947726][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 147.957652][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 147.968022][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 147.977161][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 147.987434][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 147.999825][ T8415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 148.010575][ T8415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.021967][ T8415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 148.032572][ T8415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.045444][ T8415] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 148.056797][ T8417] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 148.068551][ T8417] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.079794][ T8417] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 148.090675][ T8417] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.101201][ T8417] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 148.112216][ T8417] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.127706][ T8417] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 148.142540][ T8420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 148.171413][ T8420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.188522][ T8420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 148.210471][ T8420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.230464][ T8420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 148.248892][ T8420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.267548][ T8420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 148.278214][ T8420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.290947][ T8420] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 148.299703][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 148.307603][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 148.317712][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 148.327258][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 148.337024][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 148.346644][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 148.356249][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 148.366325][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 148.376766][ T8415] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.386349][ T8415] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.394015][ T9717] Bluetooth: hci0: command 0x0419 tx timeout [ 148.402366][ T9717] Bluetooth: hci2: command 0x0419 tx timeout [ 148.404058][ T8415] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.412140][ T9717] Bluetooth: hci4: command 0x0419 tx timeout [ 148.424215][ T9717] Bluetooth: hci3: command 0x0419 tx timeout [ 148.426735][ T8415] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.447962][ T8417] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.457913][ T9712] Bluetooth: hci1: command 0x0419 tx timeout [ 148.459025][ T8417] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.464203][ T9712] Bluetooth: hci5: command 0x0419 tx timeout [ 148.479093][ T8417] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.488637][ T8417] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.511636][ T8419] device veth0_vlan entered promiscuous mode [ 148.555471][ T8420] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.565717][ T8420] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.574775][ T8420] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.584481][ T8420] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.649780][ T143] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.657543][ T8419] device veth1_vlan entered promiscuous mode [ 148.670673][ T143] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.737601][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 148.872492][ T3182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 148.882167][ T3182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 148.903991][ T546] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.921762][ T8419] device veth0_macvtap entered promiscuous mode [ 148.939025][ T546] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.972305][ T8419] device veth1_macvtap entered promiscuous mode [ 148.981581][ T546] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.993858][ T9769] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 149.003070][ T9769] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 149.011490][ T546] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.020303][ T9769] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 149.057632][ T3182] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 149.087338][ T546] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.113129][ T77] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.124817][ T8419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 149.128725][ T546] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.145286][ T77] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.153678][ T8419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.166933][ T8419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 149.178020][ T8419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.188471][ T8419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 149.199829][ T8419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.210054][ T8419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 149.221034][ T8419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.231741][ T8419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 149.243512][ T8419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.256364][ T8419] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 149.278067][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 149.291107][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 149.309694][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 149.318529][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 149.334965][ T8419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 149.350066][ T8419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.361433][ T8419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 149.372904][ T8419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.383300][ T8419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 149.394610][ T8419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.406021][ T8419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 149.417169][ T8419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.428193][ T8419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 149.439601][ T8419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.460981][ T8419] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 149.476519][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 149.493505][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 149.521238][ T546] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.524275][ T8419] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.542168][ T546] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.563469][ T8419] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.572887][ T8419] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.585309][ T8419] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.621761][ T4905] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 149.662332][ T143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2021/02/26 22:25:14 executed programs: 6 [ 149.735358][ T143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.852677][ T143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.877053][ T143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.905502][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 149.929561][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 150.017689][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.069837][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.081706][ T546] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.111046][ T546] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.118179][ T9769] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 150.174280][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 150.198106][ T77] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.235359][ T77] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.283849][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 150.416124][ T9851] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.451602][ T9851] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.544701][ T3182] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2021/02/26 22:25:19 executed programs: 133 [ 155.097772][T10804] ================================================================== [ 155.106153][T10804] BUG: KASAN: use-after-free in __cpuhp_state_remove_instance+0x58b/0x5b0 [ 155.114693][T10804] Read of size 8 at addr ffff888013f90b98 by task syz-executor.1/10804 [ 155.122942][T10804] [ 155.125276][T10804] CPU: 0 PID: 10804 Comm: syz-executor.1 Not tainted 5.11.0-next-20210226-syzkaller #0 [ 155.134921][T10804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.144983][T10804] Call Trace: [ 155.148267][T10804] dump_stack+0xfa/0x151 [ 155.152552][T10804] ? __cpuhp_state_remove_instance+0x58b/0x5b0 [ 155.158723][T10804] print_address_description.constprop.0.cold+0x5b/0x2f8 [ 155.165769][T10804] ? __cpuhp_state_remove_instance+0x58b/0x5b0 [ 155.171944][T10804] ? __cpuhp_state_remove_instance+0x58b/0x5b0 [ 155.178114][T10804] kasan_report.cold+0x7c/0xd8 [ 155.182933][T10804] ? __cpuhp_state_remove_instance+0x58b/0x5b0 [ 155.189110][T10804] __cpuhp_state_remove_instance+0x58b/0x5b0 [ 155.195119][T10804] io_wq_create+0x6ca/0xbf0 [ 155.199653][T10804] io_uring_alloc_task_context+0x1bf/0x6a0 [ 155.205479][T10804] ? io_req_caches_free.constprop.0+0x4d0/0x4d0 [ 155.211732][T10804] ? io_issue_sqe+0x4f00/0x4f00 [ 155.216604][T10804] ? io_async_find_and_cancel+0x2f0/0x2f0 [ 155.222355][T10804] io_uring_setup+0x1dcb/0x2be0 [ 155.227235][T10804] ? io_async_buf_func+0x720/0x720 [ 155.232382][T10804] ? syscall_enter_from_user_mode+0x1d/0x50 [ 155.238305][T10804] do_syscall_64+0x2d/0x70 [ 155.242744][T10804] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 155.248650][T10804] RIP: 0033:0x465ef9 [ 155.252555][T10804] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 155.272174][T10804] RSP: 002b:00007ff7a33bc108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 155.280606][T10804] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 155.288590][T10804] RDX: 0000000020ffe000 RSI: 0000000020000280 RDI: 00000000000071cd [ 155.296594][T10804] RBP: 0000000020000280 R08: 0000000000000000 R09: 0000000000000000 [ 155.304570][T10804] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 155.312550][T10804] R13: 0000000020ffe000 R14: 0000000000000000 R15: 0000000020ffb000 [ 155.320552][T10804] [ 155.322879][T10804] Allocated by task 10804: [ 155.327294][T10804] kasan_save_stack+0x1b/0x40 [ 155.331994][T10804] __kasan_kmalloc+0x99/0xc0 [ 155.336594][T10804] io_wq_create+0xc0/0xbf0 [ 155.341027][T10804] io_uring_alloc_task_context+0x1bf/0x6a0 [ 155.346850][T10804] io_uring_setup+0x1dcb/0x2be0 [ 155.351713][T10804] do_syscall_64+0x2d/0x70 [ 155.356142][T10804] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 155.362050][T10804] [ 155.364386][T10804] Freed by task 10804: [ 155.368454][T10804] kasan_save_stack+0x1b/0x40 [ 155.373255][T10804] kasan_set_track+0x1c/0x30 [ 155.377863][T10804] kasan_set_free_info+0x20/0x30 [ 155.382820][T10804] __kasan_slab_free+0xf5/0x130 [ 155.387710][T10804] slab_free_freelist_hook+0x72/0x1b0 [ 155.393103][T10804] kfree+0xe5/0x7b0 [ 155.396923][T10804] io_wq_put+0x4d0/0x6d0 [ 155.401185][T10804] io_wq_create+0x92d/0xbf0 [ 155.405706][T10804] io_uring_alloc_task_context+0x1bf/0x6a0 [ 155.411528][T10804] io_uring_setup+0x1dcb/0x2be0 [ 155.416397][T10804] do_syscall_64+0x2d/0x70 [ 155.420831][T10804] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 155.426741][T10804] [ 155.429071][T10804] Last potentially related work creation: [ 155.434789][T10804] kasan_save_stack+0x1b/0x40 [ 155.439477][T10804] kasan_record_aux_stack+0xe5/0x110 [ 155.444778][T10804] insert_work+0x48/0x370 [ 155.449118][T10804] __queue_work+0x5c1/0xf00 [ 155.453641][T10804] queue_work_on+0xae/0xc0 [ 155.458073][T10804] addr_event.part.0+0x2e1/0x470 [ 155.463022][T10804] inet6addr_event+0x13e/0x1b0 [ 155.467795][T10804] notifier_call_chain+0xb5/0x200 [ 155.472830][T10804] atomic_notifier_call_chain+0x8d/0x170 [ 155.478477][T10804] ipv6_add_addr+0x1750/0x1ef0 [ 155.483257][T10804] inet6_addr_add+0x410/0x9d0 [ 155.487945][T10804] inet6_rtm_newaddr+0xf00/0x1870 [ 155.492978][T10804] rtnetlink_rcv_msg+0x44e/0xad0 [ 155.498020][T10804] netlink_rcv_skb+0x153/0x420 [ 155.502814][T10804] netlink_unicast+0x533/0x7d0 [ 155.507595][T10804] netlink_sendmsg+0x856/0xd90 [ 155.512378][T10804] sock_sendmsg+0xcf/0x120 [ 155.516808][T10804] __sys_sendto+0x21c/0x320 [ 155.521325][T10804] __x64_sys_sendto+0xdd/0x1b0 [ 155.526111][T10804] do_syscall_64+0x2d/0x70 [ 155.530544][T10804] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 155.536451][T10804] [ 155.538774][T10804] The buggy address belongs to the object at ffff888013f90b00 [ 155.538774][T10804] which belongs to the cache kmalloc-192 of size 192 [ 155.552958][T10804] The buggy address is located 152 bytes inside of [ 155.552958][T10804] 192-byte region [ffff888013f90b00, ffff888013f90bc0) [ 155.566248][T10804] The buggy address belongs to the page: [ 155.571887][T10804] page:00000000a08a811e refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x13f90 [ 155.582051][T10804] flags: 0xfff00000000200(slab) [ 155.586930][T10804] raw: 00fff00000000200 ffffea0000509a40 0000000800000008 ffff888010841a00 [ 155.595546][T10804] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 155.604139][T10804] page dumped because: kasan: bad access detected [ 155.610556][T10804] [ 155.612918][T10804] Memory state around the buggy address: [ 155.618555][T10804] ffff888013f90a80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 155.626656][T10804] ffff888013f90b00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 155.634727][T10804] >ffff888013f90b80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 155.642790][T10804] ^ [ 155.647655][T10804] ffff888013f90c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 155.655725][T10804] ffff888013f90c80: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 155.663789][T10804] ================================================================== [ 155.671846][T10804] Disabling lock debugging due to kernel taint [ 155.711750][T10804] Kernel panic - not syncing: panic_on_warn set ... [ 155.718379][T10804] CPU: 0 PID: 10804 Comm: syz-executor.1 Tainted: G B 5.11.0-next-20210226-syzkaller #0 [ 155.729419][T10804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.739477][T10804] Call Trace: [ 155.742757][T10804] dump_stack+0xfa/0x151 [ 155.747012][T10804] panic+0x306/0x73d [ 155.750920][T10804] ? __warn_printk+0xf3/0xf3 [ 155.755690][T10804] ? preempt_schedule_common+0x59/0xc0 [ 155.761145][T10804] ? __cpuhp_state_remove_instance+0x58b/0x5b0 [ 155.767312][T10804] ? preempt_schedule_thunk+0x16/0x18 [ 155.772697][T10804] ? trace_hardirqs_on+0x38/0x1c0 [ 155.777732][T10804] ? trace_hardirqs_on+0x51/0x1c0 [ 155.782767][T10804] ? __cpuhp_state_remove_instance+0x58b/0x5b0 [ 155.788930][T10804] ? __cpuhp_state_remove_instance+0x58b/0x5b0 [ 155.795082][T10804] end_report.cold+0x5a/0x5a [ 155.799661][T10804] kasan_report.cold+0x6a/0xd8 [ 155.804463][T10804] ? __cpuhp_state_remove_instance+0x58b/0x5b0 [ 155.810622][T10804] __cpuhp_state_remove_instance+0x58b/0x5b0 [ 155.816590][T10804] io_wq_create+0x6ca/0xbf0 [ 155.821193][T10804] io_uring_alloc_task_context+0x1bf/0x6a0 [ 155.826986][T10804] ? io_req_caches_free.constprop.0+0x4d0/0x4d0 [ 155.833212][T10804] ? io_issue_sqe+0x4f00/0x4f00 [ 155.838069][T10804] ? io_async_find_and_cancel+0x2f0/0x2f0 [ 155.843921][T10804] io_uring_setup+0x1dcb/0x2be0 [ 155.848767][T10804] ? io_async_buf_func+0x720/0x720 [ 155.853898][T10804] ? syscall_enter_from_user_mode+0x1d/0x50 [ 155.859780][T10804] do_syscall_64+0x2d/0x70 [ 155.864188][T10804] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 155.870112][T10804] RIP: 0033:0x465ef9 [ 155.873993][T10804] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 155.893580][T10804] RSP: 002b:00007ff7a33bc108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 155.901974][T10804] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 155.909943][T10804] RDX: 0000000020ffe000 RSI: 0000000020000280 RDI: 00000000000071cd [ 155.918082][T10804] RBP: 0000000020000280 R08: 0000000000000000 R09: 0000000000000000 [ 155.926059][T10804] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 155.934027][T10804] R13: 0000000020ffe000 R14: 0000000000000000 R15: 0000000020ffb000 [ 155.942618][T10804] Kernel Offset: disabled [ 155.946925][T10804] Rebooting in 86400 seconds..