[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.215' (ECDSA) to the list of known hosts. 2020/09/03 15:03:39 parsed 1 programs 2020/09/03 15:03:40 executed programs: 0 syzkaller login: [ 861.554265][ T6886] IPVS: ftp: loaded support on port[0] = 21 [ 861.558272][ T6891] IPVS: ftp: loaded support on port[0] = 21 [ 861.574742][ T6889] IPVS: ftp: loaded support on port[0] = 21 [ 861.589458][ T6882] IPVS: ftp: loaded support on port[0] = 21 [ 861.600863][ T6884] IPVS: ftp: loaded support on port[0] = 21 [ 861.602719][ T6888] IPVS: ftp: loaded support on port[0] = 21 [ 862.223743][ T6886] chnl_net:caif_netlink_parms(): no params data found [ 862.289674][ T6891] chnl_net:caif_netlink_parms(): no params data found [ 862.374034][ T6882] chnl_net:caif_netlink_parms(): no params data found [ 862.394217][ T6889] chnl_net:caif_netlink_parms(): no params data found [ 862.404142][ T6886] bridge0: port 1(bridge_slave_0) entered blocking state [ 862.413432][ T6886] bridge0: port 1(bridge_slave_0) entered disabled state [ 862.422244][ T6886] device bridge_slave_0 entered promiscuous mode [ 862.477318][ T6886] bridge0: port 2(bridge_slave_1) entered blocking state [ 862.489831][ T6886] bridge0: port 2(bridge_slave_1) entered disabled state [ 862.497447][ T6886] device bridge_slave_1 entered promiscuous mode [ 862.612905][ T6888] chnl_net:caif_netlink_parms(): no params data found [ 862.647204][ T6886] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 862.692516][ T6884] chnl_net:caif_netlink_parms(): no params data found [ 862.704589][ T6886] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 862.725887][ T6891] bridge0: port 1(bridge_slave_0) entered blocking state [ 862.735069][ T6891] bridge0: port 1(bridge_slave_0) entered disabled state [ 862.744042][ T6891] device bridge_slave_0 entered promiscuous mode [ 862.778507][ T6891] bridge0: port 2(bridge_slave_1) entered blocking state [ 862.787458][ T6891] bridge0: port 2(bridge_slave_1) entered disabled state [ 862.796642][ T6891] device bridge_slave_1 entered promiscuous mode [ 862.870381][ T6886] team0: Port device team_slave_0 added [ 862.886758][ T6891] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 862.902875][ T6889] bridge0: port 1(bridge_slave_0) entered blocking state [ 862.911525][ T6889] bridge0: port 1(bridge_slave_0) entered disabled state [ 862.921720][ T6889] device bridge_slave_0 entered promiscuous mode [ 862.932783][ T6889] bridge0: port 2(bridge_slave_1) entered blocking state [ 862.940006][ T6889] bridge0: port 2(bridge_slave_1) entered disabled state [ 862.947820][ T6889] device bridge_slave_1 entered promiscuous mode [ 862.956165][ T6882] bridge0: port 1(bridge_slave_0) entered blocking state [ 862.963379][ T6882] bridge0: port 1(bridge_slave_0) entered disabled state [ 862.971363][ T6882] device bridge_slave_0 entered promiscuous mode [ 862.980474][ T6886] team0: Port device team_slave_1 added [ 862.986313][ T6882] bridge0: port 2(bridge_slave_1) entered blocking state [ 862.993688][ T6882] bridge0: port 2(bridge_slave_1) entered disabled state [ 863.001763][ T6882] device bridge_slave_1 entered promiscuous mode [ 863.015775][ T6891] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 863.104635][ T6888] bridge0: port 1(bridge_slave_0) entered blocking state [ 863.112546][ T6888] bridge0: port 1(bridge_slave_0) entered disabled state [ 863.128145][ T6888] device bridge_slave_0 entered promiscuous mode [ 863.143936][ T6889] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 863.154866][ T6886] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 863.162935][ T6886] 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. [ 863.193688][ T6886] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 863.207577][ T6882] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 863.222783][ T6888] bridge0: port 2(bridge_slave_1) entered blocking state [ 863.230066][ T6888] bridge0: port 2(bridge_slave_1) entered disabled state [ 863.237712][ T6888] device bridge_slave_1 entered promiscuous mode [ 863.247685][ T6891] team0: Port device team_slave_0 added [ 863.260703][ T6889] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 863.270483][ T6886] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 863.277428][ T6886] 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. [ 863.304026][ T6886] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 863.316975][ T6882] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 863.328030][ T6884] bridge0: port 1(bridge_slave_0) entered blocking state [ 863.335353][ T6884] bridge0: port 1(bridge_slave_0) entered disabled state [ 863.344274][ T6884] device bridge_slave_0 entered promiscuous mode [ 863.357669][ T6884] bridge0: port 2(bridge_slave_1) entered blocking state [ 863.366645][ T6884] bridge0: port 2(bridge_slave_1) entered disabled state [ 863.374816][ T6884] device bridge_slave_1 entered promiscuous mode [ 863.384024][ T6891] team0: Port device team_slave_1 added [ 863.454416][ T6891] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 863.465722][ T6891] 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. [ 863.479561][ T17] Bluetooth: hci0: command 0x0409 tx timeout [ 863.494530][ T3960] Bluetooth: hci3: command 0x0409 tx timeout [ 863.506238][ T6891] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 863.518382][ T3960] Bluetooth: hci5: command 0x0409 tx timeout [ 863.526461][ T17] Bluetooth: hci4: command 0x0409 tx timeout [ 863.526502][ T3960] Bluetooth: hci1: command 0x0409 tx timeout [ 863.532576][ T17] Bluetooth: hci2: command 0x0409 tx timeout [ 863.553104][ T6888] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 863.565156][ T6888] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 863.576940][ T6884] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 863.597092][ T6889] team0: Port device team_slave_0 added [ 863.604065][ T6891] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 863.611721][ T6891] 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. [ 863.638175][ T6891] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 863.652764][ T6882] team0: Port device team_slave_0 added [ 863.666777][ T6884] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 863.686026][ T6889] team0: Port device team_slave_1 added [ 863.710969][ T6882] team0: Port device team_slave_1 added [ 863.745737][ T6889] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 863.755838][ T6889] 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. [ 863.786559][ T6889] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 863.803741][ T6886] device hsr_slave_0 entered promiscuous mode [ 863.811183][ T6886] device hsr_slave_1 entered promiscuous mode [ 863.828107][ T6888] team0: Port device team_slave_0 added [ 863.835849][ T6884] team0: Port device team_slave_0 added [ 863.847400][ T6889] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 863.856854][ T6889] 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. [ 863.883444][ T6889] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 863.921294][ T6888] team0: Port device team_slave_1 added [ 863.934957][ T6882] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 863.942059][ T6882] 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. [ 863.968366][ T6882] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 863.981316][ T6884] team0: Port device team_slave_1 added [ 863.987491][ T6882] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 863.994742][ T6882] 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. [ 864.021645][ T6882] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 864.037283][ T6891] device hsr_slave_0 entered promiscuous mode [ 864.044559][ T6891] device hsr_slave_1 entered promiscuous mode [ 864.056095][ T6891] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 864.064413][ T6891] Cannot create hsr debugfs directory [ 864.156632][ T6884] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 864.167022][ T6884] 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. [ 864.194227][ T6884] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 864.206732][ T6888] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 864.214560][ T6888] 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. [ 864.241466][ T6888] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 864.256735][ T6888] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 864.264309][ T6888] 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. [ 864.291207][ T6888] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 864.310112][ T6889] device hsr_slave_0 entered promiscuous mode [ 864.317227][ T6889] device hsr_slave_1 entered promiscuous mode [ 864.324781][ T6889] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 864.333408][ T6889] Cannot create hsr debugfs directory [ 864.342651][ T6882] device hsr_slave_0 entered promiscuous mode [ 864.353753][ T6882] device hsr_slave_1 entered promiscuous mode [ 864.365162][ T6882] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 864.373355][ T6882] Cannot create hsr debugfs directory [ 864.380839][ T6884] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 864.387790][ T6884] 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. [ 864.414263][ T6884] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 864.512784][ T6888] device hsr_slave_0 entered promiscuous mode [ 864.525895][ T6888] device hsr_slave_1 entered promiscuous mode [ 864.533148][ T6888] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 864.541523][ T6888] Cannot create hsr debugfs directory [ 864.573877][ T6884] device hsr_slave_0 entered promiscuous mode [ 864.582916][ T6884] device hsr_slave_1 entered promiscuous mode [ 864.590472][ T6884] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 864.598011][ T6884] Cannot create hsr debugfs directory [ 864.876592][ T6886] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 864.923247][ T6886] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 864.937618][ T6886] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 864.958507][ T6886] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 865.055898][ T6882] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 865.099843][ T6882] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 865.111856][ T6891] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 865.129538][ T6882] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 865.142107][ T6882] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 865.152166][ T6891] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 865.168096][ T6891] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 865.180247][ T6891] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 865.249249][ T6889] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 865.266626][ T6889] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 865.282831][ T6889] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 865.314545][ T6889] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 865.360251][ T6884] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 865.376912][ T6884] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 865.407352][ T6884] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 865.455009][ T6884] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 865.483379][ T6888] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 865.525448][ T6888] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 865.551765][ T6886] 8021q: adding VLAN 0 to HW filter on device bond0 [ 865.559135][ T3960] Bluetooth: hci1: command 0x041b tx timeout [ 865.559550][ T7168] Bluetooth: hci2: command 0x041b tx timeout [ 865.565240][ T3960] Bluetooth: hci0: command 0x041b tx timeout [ 865.573144][ T7168] Bluetooth: hci4: command 0x041b tx timeout [ 865.595399][ T3960] Bluetooth: hci5: command 0x041b tx timeout [ 865.600595][ T6888] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 865.614697][ T7168] Bluetooth: hci3: command 0x041b tx timeout [ 865.624874][ T6888] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 865.653060][ T6891] 8021q: adding VLAN 0 to HW filter on device bond0 [ 865.678471][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 865.692505][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 865.707862][ T6886] 8021q: adding VLAN 0 to HW filter on device team0 [ 865.742973][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 865.753144][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 865.762319][ T3960] bridge0: port 1(bridge_slave_0) entered blocking state [ 865.769628][ T3960] bridge0: port 1(bridge_slave_0) entered forwarding state [ 865.778943][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 865.808739][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 865.816462][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 865.838837][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 865.847841][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 865.856997][ T3960] bridge0: port 2(bridge_slave_1) entered blocking state [ 865.864123][ T3960] bridge0: port 2(bridge_slave_1) entered forwarding state [ 865.872060][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 865.881089][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 865.900614][ T6891] 8021q: adding VLAN 0 to HW filter on device team0 [ 865.925205][ T6889] 8021q: adding VLAN 0 to HW filter on device bond0 [ 865.953061][ T6882] 8021q: adding VLAN 0 to HW filter on device bond0 [ 865.968329][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 865.978898][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 865.987194][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 865.996050][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 866.004583][ T2635] bridge0: port 1(bridge_slave_0) entered blocking state [ 866.011700][ T2635] bridge0: port 1(bridge_slave_0) entered forwarding state [ 866.042887][ T6889] 8021q: adding VLAN 0 to HW filter on device team0 [ 866.061920][ T6882] 8021q: adding VLAN 0 to HW filter on device team0 [ 866.070792][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 866.083506][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 866.091517][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 866.104907][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 866.112887][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 866.122980][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 866.131710][ T2635] bridge0: port 2(bridge_slave_1) entered blocking state [ 866.138820][ T2635] bridge0: port 2(bridge_slave_1) entered forwarding state [ 866.146598][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 866.155416][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 866.164032][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 866.172258][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 866.180106][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 866.188340][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 866.228777][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 866.237832][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 866.248099][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 866.262031][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 866.270819][ T3960] bridge0: port 1(bridge_slave_0) entered blocking state [ 866.277863][ T3960] bridge0: port 1(bridge_slave_0) entered forwarding state [ 866.285980][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 866.294483][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 866.302973][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 866.311731][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 866.320499][ T3960] bridge0: port 1(bridge_slave_0) entered blocking state [ 866.327534][ T3960] bridge0: port 1(bridge_slave_0) entered forwarding state [ 866.339514][ T6886] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 866.384106][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 866.393484][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 866.401582][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 866.415642][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 866.424699][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 866.434032][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 866.443144][ T6892] bridge0: port 2(bridge_slave_1) entered blocking state [ 866.450275][ T6892] bridge0: port 2(bridge_slave_1) entered forwarding state [ 866.458028][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 866.467948][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 866.477159][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 866.485674][ T6892] bridge0: port 2(bridge_slave_1) entered blocking state [ 866.492810][ T6892] bridge0: port 2(bridge_slave_1) entered forwarding state [ 866.500507][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 866.510293][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 866.527035][ T6884] 8021q: adding VLAN 0 to HW filter on device bond0 [ 866.561108][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 866.569987][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 866.578472][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 866.587655][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 866.596887][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 866.619993][ T6888] 8021q: adding VLAN 0 to HW filter on device bond0 [ 866.641061][ T6884] 8021q: adding VLAN 0 to HW filter on device team0 [ 866.649702][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 866.658290][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 866.670967][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 866.680033][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 866.688462][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 866.697294][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 866.705133][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 866.713985][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 866.722764][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 866.762613][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 866.771504][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 866.781329][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 866.791917][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 866.801381][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 866.812069][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 866.821770][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 866.830321][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 866.837723][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 866.846953][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 866.855703][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 866.864407][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 866.876736][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 866.885926][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 866.894775][ T6892] bridge0: port 1(bridge_slave_0) entered blocking state [ 866.901903][ T6892] bridge0: port 1(bridge_slave_0) entered forwarding state [ 866.917516][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 866.928489][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 866.943510][ T6891] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 866.962296][ T6886] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 866.974334][ T6889] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 866.992540][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 867.016985][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 867.030628][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 867.042046][ T3960] bridge0: port 2(bridge_slave_1) entered blocking state [ 867.049151][ T3960] bridge0: port 2(bridge_slave_1) entered forwarding state [ 867.059316][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 867.067634][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 867.080897][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 867.088482][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 867.118979][ T6882] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 867.132395][ T6888] 8021q: adding VLAN 0 to HW filter on device team0 [ 867.146818][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 867.155770][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 867.214892][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 867.224774][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 867.235375][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 867.243936][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 867.251769][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 867.259596][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 867.267017][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 867.276068][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 867.284807][ T6894] bridge0: port 1(bridge_slave_0) entered blocking state [ 867.291924][ T6894] bridge0: port 1(bridge_slave_0) entered forwarding state [ 867.299667][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 867.309047][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 867.317343][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 867.325820][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 867.334202][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 867.343580][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 867.354061][ T6889] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 867.370959][ T6891] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 867.378081][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 867.386095][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 867.394529][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 867.404191][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 867.413927][ T6894] bridge0: port 2(bridge_slave_1) entered blocking state [ 867.421067][ T6894] bridge0: port 2(bridge_slave_1) entered forwarding state [ 867.436845][ T6882] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 867.455874][ T6884] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 867.471182][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 867.488923][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 867.496353][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 867.521683][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 867.568016][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 867.592307][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 867.602980][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 867.612819][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 867.622011][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 867.631179][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 867.640473][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 867.648759][ T2635] Bluetooth: hci3: command 0x040f tx timeout [ 867.649608][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 867.655989][ T2635] Bluetooth: hci4: command 0x040f tx timeout [ 867.681036][ T6888] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 867.697863][ T6888] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 867.708190][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 867.716246][ T2635] Bluetooth: hci5: command 0x040f tx timeout [ 867.717553][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 867.731459][ T2635] Bluetooth: hci0: command 0x040f tx timeout [ 867.737517][ T2635] Bluetooth: hci2: command 0x040f tx timeout [ 867.747667][ T2635] Bluetooth: hci1: command 0x040f tx timeout [ 867.748319][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 867.770936][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 867.778410][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 867.786502][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 867.795824][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 867.809776][ T6884] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 867.823910][ T6886] device veth0_vlan entered promiscuous mode [ 867.850601][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 867.859329][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 867.867480][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 867.877326][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 867.913127][ T6886] device veth1_vlan entered promiscuous mode [ 867.923353][ T6891] device veth0_vlan entered promiscuous mode [ 867.937506][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 867.945891][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 867.955236][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 867.963683][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 867.971871][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 868.003320][ T6888] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 868.052312][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 868.061723][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 868.071159][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 868.080322][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 868.089591][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 868.098085][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 868.106386][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 868.114548][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 868.123754][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 868.150983][ T6891] device veth1_vlan entered promiscuous mode [ 868.165368][ T6884] device veth0_vlan entered promiscuous mode [ 868.198027][ T6889] device veth0_vlan entered promiscuous mode [ 868.205812][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 868.215094][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 868.224803][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 868.233236][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 868.242247][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 868.250883][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 868.260142][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 868.269092][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 868.277183][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 868.286165][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 868.294454][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 868.302901][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 868.311256][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 868.319733][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 868.328207][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 868.363660][ T6882] device veth0_vlan entered promiscuous mode [ 868.376697][ T6886] device veth0_macvtap entered promiscuous mode [ 868.390535][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 868.399557][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 868.407560][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 868.417674][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 868.426482][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 868.435275][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 868.445771][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 868.453981][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 868.467349][ T6888] device veth0_vlan entered promiscuous mode [ 868.481832][ T6886] device veth1_macvtap entered promiscuous mode [ 868.492859][ T6884] device veth1_vlan entered promiscuous mode [ 868.508086][ T6882] device veth1_vlan entered promiscuous mode [ 868.530628][ T6889] device veth1_vlan entered promiscuous mode [ 868.574083][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 868.584273][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 868.593038][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 868.601618][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 868.609953][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 868.617981][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 868.626602][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 868.634802][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 868.643887][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 868.654173][ T6888] device veth1_vlan entered promiscuous mode [ 868.669207][ T6891] device veth0_macvtap entered promiscuous mode [ 868.678078][ T6886] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 868.721672][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 868.731288][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 868.741646][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 868.751241][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 868.761696][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 868.773718][ T6891] device veth1_macvtap entered promiscuous mode [ 868.801130][ T6886] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 868.808762][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 868.817424][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 868.829090][ T6884] device veth0_macvtap entered promiscuous mode [ 868.856239][ T6889] device veth0_macvtap entered promiscuous mode [ 868.874928][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 868.883276][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 868.893349][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 868.903672][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 868.913003][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 868.926055][ T6889] device veth1_macvtap entered promiscuous mode [ 868.942870][ T6886] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.951813][ T6886] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.961661][ T6886] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.971760][ T6886] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.983037][ T6882] device veth0_macvtap entered promiscuous mode [ 868.995416][ T6884] device veth1_macvtap entered promiscuous mode [ 869.003478][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 869.013557][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 869.022179][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 869.030437][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 869.059910][ T6888] device veth0_macvtap entered promiscuous mode [ 869.070048][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 869.080740][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 869.092272][ T6882] device veth1_macvtap entered promiscuous mode [ 869.101138][ T6891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.112452][ T6891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.125918][ T6891] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 869.136126][ T6889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.148574][ T6889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.158377][ T6889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.172065][ T6889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.183473][ T6889] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 869.196917][ T6888] device veth1_macvtap entered promiscuous mode [ 869.206287][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 869.215649][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 869.224529][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 869.233113][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 869.242893][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 869.252383][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 869.261641][ T3960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 869.287295][ T6884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.297745][ T6884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.307820][ T6884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.319915][ T6884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.330339][ T6884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.341136][ T6884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.353116][ T6884] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 869.363621][ T6889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.379487][ T6889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.395880][ T6889] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 869.425844][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.437753][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.447620][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.458288][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.468139][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.479114][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.489004][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.500544][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.512780][ T6882] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 869.522359][ T6891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.533764][ T6891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.544345][ T6891] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.555229][ T6891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.573857][ T6891] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 869.581676][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 869.590434][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 869.599903][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 869.608360][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 869.617761][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 869.626754][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 869.635968][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 869.645443][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 869.656935][ T6884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.671624][ T6884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.681948][ T6884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.692428][ T6884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.702605][ T6884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.713177][ T6884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.725353][ T6884] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 869.729470][ T3960] Bluetooth: hci4: command 0x0419 tx timeout [ 869.738849][ T3960] Bluetooth: hci3: command 0x0419 tx timeout [ 869.751957][ T6889] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.762168][ T6889] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.770934][ T6889] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.779745][ T6889] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.796834][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.807733][ T3960] Bluetooth: hci1: command 0x0419 tx timeout [ 869.813987][ T3960] Bluetooth: hci2: command 0x0419 tx timeout [ 869.821454][ T3960] Bluetooth: hci0: command 0x0419 tx timeout [ 869.827575][ T3960] Bluetooth: hci5: command 0x0419 tx timeout [ 869.832950][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.845002][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.860903][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.871514][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.882889][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.893220][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.904132][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.914292][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.925231][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.936762][ T6888] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 869.948081][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.964408][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.974344][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.988943][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.002493][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 870.015872][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.026518][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 870.037415][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.050063][ T6882] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 870.057753][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 870.071112][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 870.080063][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 870.088944][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 870.098106][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 870.106916][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 870.120867][ T6884] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.132859][ T6884] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.141973][ T6884] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.151920][ T6884] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.164874][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 870.176507][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.186439][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 870.196914][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.207428][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 870.218352][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.228271][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 870.240885][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.250780][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 870.261282][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.272477][ T6888] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 870.282552][ T6891] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.295326][ T6891] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.306592][ T6891] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.318166][ T6891] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.337382][ T6882] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.346625][ T6882] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.359184][ T6882] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.367944][ T6882] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.399458][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 870.408100][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 870.420887][ T6888] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.429802][ T6888] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.439528][ T6888] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.448227][ T6888] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2020/09/03 15:03:50 executed programs: 6 [ 984.353409][ T2635] Bluetooth: hci1: command 0x0406 tx timeout [ 984.353674][ T6853] Bluetooth: hci5: command 0x0406 tx timeout [ 984.359501][ T2635] Bluetooth: hci4: command 0x0406 tx timeout [ 984.373336][ T6853] Bluetooth: hci3: command 0x0406 tx timeout [ 984.379362][ T6853] Bluetooth: hci2: command 0x0406 tx timeout [ 984.394315][ T6853] Bluetooth: hci0: command 0x0406 tx timeout [ 1025.787043][ T1174] INFO: task syz-executor.2:8236 can't die for more than 143 seconds. [ 1025.795393][ T1174] task:syz-executor.2 state:D stack:29024 pid: 8236 ppid: 6888 flags:0x00004004 [ 1025.806773][ T1174] Call Trace: [ 1025.821238][ T1174] __schedule+0xea9/0x2230 [ 1025.825679][ T1174] ? io_schedule_timeout+0x140/0x140 [ 1025.840040][ T1174] schedule+0xd0/0x2a0 [ 1025.844134][ T1174] schedule_timeout+0x1d8/0x250 [ 1025.855433][ T1174] ? usleep_range+0x170/0x170 [ 1025.865738][ T1174] ? lock_downgrade+0x830/0x830 [ 1025.884430][ T1174] ? do_raw_spin_lock+0x120/0x2b0 [ 1025.891374][ T1174] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1025.896586][ T1174] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1025.911764][ T1174] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1025.920086][ T1174] wait_for_completion+0x163/0x260 [ 1025.925218][ T1174] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 1025.942202][ T1174] ? io_wq_create+0x678/0xa10 [ 1025.952394][ T1174] io_uring_setup+0x1495/0x29a0 [ 1025.962729][ T1174] ? io_sq_thread+0xe00/0xe00 [ 1025.975260][ T1174] ? io_issue_sqe+0x5bb0/0x5bb0 [ 1025.986623][ T1174] ? io_wake_function+0x2e0/0x2e0 [ 1025.997255][ T1174] ? put_timespec64+0xcb/0x120 [ 1026.002034][ T1174] ? ns_to_timespec64+0xc0/0xc0 [ 1026.010427][ T1174] ? check_preemption_disabled+0x50/0x130 [ 1026.016192][ T1174] ? syscall_enter_from_user_mode+0x20/0x290 [ 1026.023477][ T1174] ? lockdep_hardirqs_on+0x53/0x100 [ 1026.028930][ T1174] do_syscall_64+0x2d/0x70 [ 1026.033359][ T1174] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1026.039335][ T1174] RIP: 0033:0x45d5b9 [ 1026.043218][ T1174] Code: Bad RIP value. [ 1026.048996][ T1174] RSP: 002b:00007f08212ccbf8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 1026.057619][ T1174] RAX: ffffffffffffffda RBX: 0000000020000140 RCX: 000000000045d5b9 [ 1026.065741][ T1174] RDX: 0000000020ffe000 RSI: 0000000020000140 RDI: 00000000000076d1 [ 1026.073895][ T1174] RBP: 000000000118cf98 R08: 0000000000000000 R09: 0000000000000000 [ 1026.081921][ T1174] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020ffe000 [ 1026.090210][ T1174] R13: 0000000020ffd000 R14: 0000000000000000 R15: 0000000000000000 [ 1026.098269][ T1174] INFO: task syz-executor.2:8236 blocked for more than 143 seconds. [ 1026.106239][ T1174] Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1026.114366][ T1174] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1026.123139][ T1174] task:syz-executor.2 state:D stack:29024 pid: 8236 ppid: 6888 flags:0x00004004 [ 1026.132409][ T1174] Call Trace: [ 1026.135697][ T1174] __schedule+0xea9/0x2230 [ 1026.140192][ T1174] ? io_schedule_timeout+0x140/0x140 [ 1026.145483][ T1174] schedule+0xd0/0x2a0 [ 1026.149614][ T1174] schedule_timeout+0x1d8/0x250 [ 1026.154485][ T1174] ? usleep_range+0x170/0x170 [ 1026.160403][ T1174] ? lock_downgrade+0x830/0x830 [ 1026.165252][ T1174] ? do_raw_spin_lock+0x120/0x2b0 [ 1026.170326][ T1174] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1026.175587][ T1174] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1026.181605][ T1174] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1026.186954][ T1174] wait_for_completion+0x163/0x260 [ 1026.192075][ T1174] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 1026.198645][ T1174] ? io_wq_create+0x678/0xa10 [ 1026.203330][ T1174] io_uring_setup+0x1495/0x29a0 [ 1026.208240][ T1174] ? io_sq_thread+0xe00/0xe00 [ 1026.212926][ T1174] ? io_issue_sqe+0x5bb0/0x5bb0 [ 1026.217886][ T1174] ? io_wake_function+0x2e0/0x2e0 [ 1026.222928][ T1174] ? put_timespec64+0xcb/0x120 [ 1026.227759][ T1174] ? ns_to_timespec64+0xc0/0xc0 [ 1026.232632][ T1174] ? check_preemption_disabled+0x50/0x130 [ 1026.239282][ T1174] ? syscall_enter_from_user_mode+0x20/0x290 [ 1026.245270][ T1174] ? lockdep_hardirqs_on+0x53/0x100 [ 1026.250545][ T1174] do_syscall_64+0x2d/0x70 [ 1026.254959][ T1174] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1026.260891][ T1174] RIP: 0033:0x45d5b9 [ 1026.264779][ T1174] Code: Bad RIP value. [ 1026.270498][ T1174] RSP: 002b:00007f08212ccbf8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 1026.278968][ T1174] RAX: ffffffffffffffda RBX: 0000000020000140 RCX: 000000000045d5b9 [ 1026.287186][ T1174] RDX: 0000000020ffe000 RSI: 0000000020000140 RDI: 00000000000076d1 [ 1026.295161][ T1174] RBP: 000000000118cf98 R08: 0000000000000000 R09: 0000000000000000 [ 1026.303178][ T1174] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020ffe000 [ 1026.311235][ T1174] R13: 0000000020ffd000 R14: 0000000000000000 R15: 0000000000000000 [ 1026.319299][ T1174] INFO: task syz-executor.0:8254 can't die for more than 143 seconds. [ 1026.327531][ T1174] task:syz-executor.0 state:D stack:29024 pid: 8254 ppid: 6886 flags:0x00004004 [ 1026.336791][ T1174] Call Trace: [ 1026.340084][ T1174] __schedule+0xea9/0x2230 [ 1026.344504][ T1174] ? io_schedule_timeout+0x140/0x140 [ 1026.349879][ T1174] schedule+0xd0/0x2a0 [ 1026.353954][ T1174] schedule_timeout+0x1d8/0x250 [ 1026.358866][ T1174] ? usleep_range+0x170/0x170 [ 1026.363540][ T1174] ? lock_downgrade+0x830/0x830 [ 1026.369512][ T1174] ? do_raw_spin_lock+0x120/0x2b0 [ 1026.374543][ T1174] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1026.381229][ T1174] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1026.387284][ T1174] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1026.392501][ T1174] wait_for_completion+0x163/0x260 [ 1026.397678][ T1174] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 1026.404179][ T1174] ? io_wq_create+0x678/0xa10 [ 1026.408931][ T1174] io_uring_setup+0x1495/0x29a0 [ 1026.413800][ T1174] ? io_sq_thread+0xe00/0xe00 [ 1026.418528][ T1174] ? io_issue_sqe+0x5bb0/0x5bb0 [ 1026.423400][ T1174] ? io_wake_function+0x2e0/0x2e0 [ 1026.429000][ T1174] ? put_timespec64+0xcb/0x120 [ 1026.433779][ T1174] ? ns_to_timespec64+0xc0/0xc0 [ 1026.438721][ T1174] ? check_preemption_disabled+0x50/0x130 [ 1026.444463][ T1174] ? syscall_enter_from_user_mode+0x20/0x290 [ 1026.450538][ T1174] ? lockdep_hardirqs_on+0x53/0x100 [ 1026.455762][ T1174] do_syscall_64+0x2d/0x70 [ 1026.460251][ T1174] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1026.466149][ T1174] RIP: 0033:0x45d5b9 [ 1026.470179][ T1174] Code: Bad RIP value. [ 1026.474241][ T1174] RSP: 002b:00007fda83245bf8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 1026.482709][ T1174] RAX: ffffffffffffffda RBX: 0000000020000140 RCX: 000000000045d5b9 [ 1026.492503][ T1174] RDX: 0000000020ffe000 RSI: 0000000020000140 RDI: 00000000000076d1 [ 1026.501390][ T1174] RBP: 000000000118cf98 R08: 0000000000000000 R09: 0000000000000000 [ 1026.509431][ T1174] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020ffe000 [ 1026.517463][ T1174] R13: 0000000020ffd000 R14: 0000000000000000 R15: 0000000000000000 [ 1026.525463][ T1174] INFO: task syz-executor.0:8254 blocked for more than 144 seconds. [ 1026.533594][ T1174] Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1026.540656][ T1174] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1026.549390][ T1174] task:syz-executor.0 state:D stack:29024 pid: 8254 ppid: 6886 flags:0x00004004 [ 1026.558761][ T1174] Call Trace: [ 1026.562113][ T1174] __schedule+0xea9/0x2230 [ 1026.566523][ T1174] ? io_schedule_timeout+0x140/0x140 [ 1026.571880][ T1174] schedule+0xd0/0x2a0 [ 1026.575994][ T1174] schedule_timeout+0x1d8/0x250 [ 1026.580888][ T1174] ? usleep_range+0x170/0x170 [ 1026.585632][ T1174] ? lock_downgrade+0x830/0x830 [ 1026.590647][ T1174] ? do_raw_spin_lock+0x120/0x2b0 [ 1026.595700][ T1174] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1026.602467][ T1174] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1026.608577][ T1174] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1026.613820][ T1174] wait_for_completion+0x163/0x260 [ 1026.618988][ T1174] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 1026.625521][ T1174] ? io_wq_create+0x678/0xa10 [ 1026.631145][ T1174] io_uring_setup+0x1495/0x29a0 [ 1026.635993][ T1174] ? io_sq_thread+0xe00/0xe00 [ 1026.640751][ T1174] ? io_issue_sqe+0x5bb0/0x5bb0 [ 1026.645615][ T1174] ? io_wake_function+0x2e0/0x2e0 [ 1026.650681][ T1174] ? put_timespec64+0xcb/0x120 [ 1026.655474][ T1174] ? ns_to_timespec64+0xc0/0xc0 [ 1026.660402][ T1174] ? check_preemption_disabled+0x50/0x130 [ 1026.666134][ T1174] ? syscall_enter_from_user_mode+0x20/0x290 [ 1026.672248][ T1174] ? lockdep_hardirqs_on+0x53/0x100 [ 1026.677524][ T1174] do_syscall_64+0x2d/0x70 [ 1026.681951][ T1174] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1026.687907][ T1174] RIP: 0033:0x45d5b9 [ 1026.691788][ T1174] Code: Bad RIP value. [ 1026.695832][ T1174] RSP: 002b:00007fda83245bf8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 1026.704276][ T1174] RAX: ffffffffffffffda RBX: 0000000020000140 RCX: 000000000045d5b9 [ 1026.713357][ T1174] RDX: 0000000020ffe000 RSI: 0000000020000140 RDI: 00000000000076d1 [ 1026.721395][ T1174] RBP: 000000000118cf98 R08: 0000000000000000 R09: 0000000000000000 [ 1026.729461][ T1174] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020ffe000 [ 1026.737495][ T1174] R13: 0000000020ffd000 R14: 0000000000000000 R15: 0000000000000000 [ 1026.745496][ T1174] INFO: task io_uring-sq:8259 blocked for more than 144 seconds. [ 1026.753362][ T1174] Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1026.761773][ T1174] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1026.770490][ T1174] task:io_uring-sq state:D stack:31120 pid: 8259 ppid: 2 flags:0x00004000 [ 1026.779765][ T1174] Call Trace: [ 1026.783055][ T1174] __schedule+0xea9/0x2230 [ 1026.787540][ T1174] ? io_schedule_timeout+0x140/0x140 [ 1026.792912][ T1174] ? _raw_spin_unlock_irqrestore+0x6f/0x90 [ 1026.798770][ T1174] schedule+0xd0/0x2a0 [ 1026.802847][ T1174] ? __do_sys_io_uring_enter+0x1940/0x1940 [ 1026.808707][ T1174] schedule_preempt_disabled+0xf/0x20 [ 1026.814148][ T1174] kthread+0x2ac/0x4a0 [ 1026.819899][ T1174] ? __kthread_bind_mask+0xc0/0xc0 [ 1026.825086][ T1174] ret_from_fork+0x1f/0x30 [ 1026.829645][ T1174] INFO: task io_uring-sq:8280 blocked for more than 144 seconds. [ 1026.837523][ T1174] Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1026.844541][ T1174] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1026.853250][ T1174] task:io_uring-sq state:D stack:31120 pid: 8280 ppid: 2 flags:0x00004000 [ 1026.862521][ T1174] Call Trace: [ 1026.865807][ T1174] __schedule+0xea9/0x2230 [ 1026.870285][ T1174] ? io_schedule_timeout+0x140/0x140 [ 1026.875592][ T1174] ? _raw_spin_unlock_irqrestore+0x6f/0x90 [ 1026.881503][ T1174] schedule+0xd0/0x2a0 [ 1026.885593][ T1174] ? __do_sys_io_uring_enter+0x1940/0x1940 [ 1026.892315][ T1174] schedule_preempt_disabled+0xf/0x20 [ 1026.897757][ T1174] kthread+0x2ac/0x4a0 [ 1026.901833][ T1174] ? __kthread_bind_mask+0xc0/0xc0 [ 1026.907311][ T1174] ret_from_fork+0x1f/0x30 [ 1026.911781][ T1174] INFO: task syz-executor.1:8288 can't die for more than 144 seconds. [ 1026.920002][ T1174] task:syz-executor.1 state:D stack:28824 pid: 8288 ppid: 6891 flags:0x00004004 [ 1026.930241][ T1174] Call Trace: [ 1026.933542][ T1174] __schedule+0xea9/0x2230 [ 1026.938022][ T1174] ? io_schedule_timeout+0x140/0x140 [ 1026.943328][ T1174] schedule+0xd0/0x2a0 [ 1026.947465][ T1174] schedule_timeout+0x1d8/0x250 [ 1026.952322][ T1174] ? usleep_range+0x170/0x170 [ 1026.957077][ T1174] ? lock_downgrade+0x830/0x830 [ 1026.961936][ T1174] ? do_raw_spin_lock+0x120/0x2b0 [ 1026.967037][ T1174] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1026.972256][ T1174] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1026.978294][ T1174] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1026.983489][ T1174] wait_for_completion+0x163/0x260 [ 1026.988697][ T1174] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 1026.995371][ T1174] ? io_wq_create+0x678/0xa10 [ 1027.000103][ T1174] io_uring_setup+0x1495/0x29a0 [ 1027.004958][ T1174] ? io_sq_thread+0xe00/0xe00 [ 1027.009694][ T1174] ? io_issue_sqe+0x5bb0/0x5bb0 [ 1027.014543][ T1174] ? io_wake_function+0x2e0/0x2e0 [ 1027.020651][ T1174] ? put_timespec64+0xcb/0x120 [ 1027.025417][ T1174] ? ns_to_timespec64+0xc0/0xc0 [ 1027.030326][ T1174] ? check_preemption_disabled+0x50/0x130 [ 1027.036045][ T1174] ? syscall_enter_from_user_mode+0x20/0x290 [ 1027.043517][ T1174] ? lockdep_hardirqs_on+0x53/0x100 [ 1027.048772][ T1174] do_syscall_64+0x2d/0x70 [ 1027.053213][ T1174] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1027.059238][ T1174] RIP: 0033:0x45d5b9 [ 1027.063129][ T1174] Code: Bad RIP value. [ 1027.067909][ T1174] RSP: 002b:00007fed077d0bf8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 1027.076456][ T1174] RAX: ffffffffffffffda RBX: 0000000020000140 RCX: 000000000045d5b9 [ 1027.084505][ T1174] RDX: 0000000020ffe000 RSI: 0000000020000140 RDI: 00000000000076d1 [ 1027.092531][ T1174] RBP: 000000000118cf98 R08: 0000000000000000 R09: 0000000000000000 [ 1027.100565][ T1174] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020ffe000 [ 1027.108608][ T1174] R13: 0000000020ffd000 R14: 0000000000000000 R15: 0000000000000000 [ 1027.116681][ T1174] INFO: task syz-executor.1:8288 blocked for more than 144 seconds. [ 1027.124680][ T1174] Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1027.131730][ T1174] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1027.140472][ T1174] task:syz-executor.1 state:D stack:28824 pid: 8288 ppid: 6891 flags:0x00004004 [ 1027.151546][ T1174] Call Trace: [ 1027.154839][ T1174] __schedule+0xea9/0x2230 [ 1027.159344][ T1174] ? io_schedule_timeout+0x140/0x140 [ 1027.165153][ T1174] schedule+0xd0/0x2a0 [ 1027.169285][ T1174] schedule_timeout+0x1d8/0x250 [ 1027.174134][ T1174] ? usleep_range+0x170/0x170 [ 1027.178871][ T1174] ? lock_downgrade+0x830/0x830 [ 1027.183753][ T1174] ? do_raw_spin_lock+0x120/0x2b0 [ 1027.188839][ T1174] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1027.194037][ T1174] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1027.200074][ T1174] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1027.205272][ T1174] wait_for_completion+0x163/0x260 [ 1027.210422][ T1174] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 1027.216997][ T1174] ? io_wq_create+0x678/0xa10 [ 1027.221671][ T1174] io_uring_setup+0x1495/0x29a0 [ 1027.226521][ T1174] ? io_sq_thread+0xe00/0xe00 [ 1027.231591][ T1174] ? io_issue_sqe+0x5bb0/0x5bb0 [ 1027.236713][ T1174] ? io_wake_function+0x2e0/0x2e0 [ 1027.241780][ T1174] ? put_timespec64+0xcb/0x120 [ 1027.246538][ T1174] ? ns_to_timespec64+0xc0/0xc0 [ 1027.251456][ T1174] ? check_preemption_disabled+0x50/0x130 [ 1027.258861][ T1174] ? syscall_enter_from_user_mode+0x20/0x290 [ 1027.264842][ T1174] ? lockdep_hardirqs_on+0x53/0x100 [ 1027.270090][ T1174] do_syscall_64+0x2d/0x70 [ 1027.274508][ T1174] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1027.281428][ T1174] RIP: 0033:0x45d5b9 [ 1027.285333][ T1174] Code: Bad RIP value. [ 1027.289483][ T1174] RSP: 002b:00007fed077d0bf8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 1027.297967][ T1174] RAX: ffffffffffffffda RBX: 0000000020000140 RCX: 000000000045d5b9 [ 1027.305933][ T1174] RDX: 0000000020ffe000 RSI: 0000000020000140 RDI: 00000000000076d1 [ 1027.313956][ T1174] RBP: 000000000118cf98 R08: 0000000000000000 R09: 0000000000000000 [ 1027.321984][ T1174] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020ffe000 [ 1027.330175][ T1174] R13: 0000000020ffd000 R14: 0000000000000000 R15: 0000000000000000 [ 1027.338285][ T1174] INFO: task io_uring-sq:8307 blocked for more than 144 seconds. [ 1027.345990][ T1174] Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1027.353042][ T1174] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1027.361761][ T1174] task:io_uring-sq state:D stack:30800 pid: 8307 ppid: 2 flags:0x00004000 [ 1027.372535][ T1174] Call Trace: [ 1027.375826][ T1174] __schedule+0xea9/0x2230 [ 1027.380315][ T1174] ? io_schedule_timeout+0x140/0x140 [ 1027.385603][ T1174] ? _raw_spin_unlock_irqrestore+0x6f/0x90 [ 1027.391794][ T1174] schedule+0xd0/0x2a0 [ 1027.395873][ T1174] ? __do_sys_io_uring_enter+0x1940/0x1940 [ 1027.401738][ T1174] schedule_preempt_disabled+0xf/0x20 [ 1027.408299][ T1174] kthread+0x2ac/0x4a0 [ 1027.412368][ T1174] ? __kthread_bind_mask+0xc0/0xc0 [ 1027.417541][ T1174] ret_from_fork+0x1f/0x30 [ 1027.422000][ T1174] [ 1027.422000][ T1174] Showing all locks held in the system: [ 1027.429804][ T1174] 3 locks held by kworker/u4:6/1034: [ 1027.435075][ T1174] #0: ffff8880ae735fd8 (&rq->lock){-.-.}-{2:2}, at: newidle_balance+0x77f/0xe30 [ 1027.444318][ T1174] #1: ffffffff89c67500 (rcu_read_lock){....}-{1:2}, at: __update_idle_core+0x39/0x3e0 [ 1027.454052][ T1174] #2: ffff8880ae7255d8 (&base->lock){..-.}-{2:2}, at: lock_timer_base+0x55/0x1a0 [ 1027.463369][ T1174] 1 lock held by khungtaskd/1174: [ 1027.468469][ T1174] #0: ffffffff89c67500 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 1027.480017][ T1174] 1 lock held by in:imklog/6537: [ 1027.484952][ T1174] #0: ffff88809a1003b0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 1027.494365][ T1174] [ 1027.496759][ T1174] ============================================= [ 1027.496759][ T1174] [ 1027.505251][ T1174] NMI backtrace for cpu 0 [ 1027.509635][ T1174] CPU: 0 PID: 1174 Comm: khungtaskd Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1027.519089][ T1174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1027.529134][ T1174] Call Trace: [ 1027.532480][ T1174] dump_stack+0x198/0x1fd [ 1027.536805][ T1174] nmi_cpu_backtrace.cold+0x44/0xd7 [ 1027.542028][ T1174] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1027.547657][ T1174] nmi_trigger_cpumask_backtrace+0x1b3/0x223 [ 1027.553756][ T1174] watchdog+0xd89/0xf30 [ 1027.557960][ T1174] ? trace_sched_process_hang+0x2e0/0x2e0 [ 1027.563688][ T1174] kthread+0x3b5/0x4a0 [ 1027.567746][ T1174] ? __kthread_bind_mask+0xc0/0xc0 [ 1027.572853][ T1174] ret_from_fork+0x1f/0x30 [ 1027.577387][ T1174] Sending NMI from CPU 0 to CPUs 1: [ 1027.582965][ C1] NMI backtrace for cpu 1 [ 1027.582972][ C1] CPU: 1 PID: 1034 Comm: kworker/u4:6 Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1027.582979][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1027.582983][ C1] Workqueue: bat_events batadv_nc_worker [ 1027.582990][ C1] RIP: 0010:lock_release+0x249/0x8f0 [ 1027.583002][ C1] Code: 8b 9f 08 09 00 00 85 db 0f 84 bb 02 00 00 48 8d 4c 24 50 89 da 4c 89 ee 4c 89 4c 24 08 4c 89 ff e8 0c f1 fe ff 4c 8b 4c 24 08 <48> 85 c0 49 89 c4 0f 84 41 05 00 00 48 8d 78 24 48 b8 00 00 00 00 [ 1027.583006][ C1] RSP: 0018:ffffc90002d17bb8 EFLAGS: 00000097 [ 1027.583014][ C1] RAX: ffff8880a6952a20 RBX: 0000000000000003 RCX: ffffc90002d17c08 [ 1027.583020][ C1] RDX: 0000000000000004 RSI: ffffffff89c67500 RDI: ffff8880a6952a20 [ 1027.583025][ C1] RBP: 1ffff920005a2f79 R08: 0000000000000001 R09: ffff8880a69529c8 [ 1027.583030][ C1] R10: fffffbfff15796c1 R11: 0000000000000000 R12: ffff8880a69520c0 [ 1027.583037][ C1] R13: ffffffff89c67500 R14: ffffffff87dd9e51 R15: ffff8880a69520c0 [ 1027.583043][ C1] FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 1027.583048][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1027.583053][ C1] CR2: 00007f314cd8b000 CR3: 000000009e1fb000 CR4: 00000000001506e0 [ 1027.583058][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1027.583064][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1027.583067][ C1] Call Trace: [ 1027.583070][ C1] ? lock_downgrade+0x830/0x830 [ 1027.583074][ C1] ? lock_acquire+0x1f3/0xae0 [ 1027.583078][ C1] ? process_one_work+0x85f/0x1670 [ 1027.583082][ C1] batadv_nc_worker+0x7a3/0xe50 [ 1027.583086][ C1] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1027.583089][ C1] process_one_work+0x94c/0x1670 [ 1027.583093][ C1] ? lock_release+0x8f0/0x8f0 [ 1027.583098][ C1] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1027.583101][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 1027.583105][ C1] ? lockdep_hardirqs_off+0x96/0xd0 [ 1027.583109][ C1] worker_thread+0x64c/0x1120 [ 1027.583113][ C1] ? process_one_work+0x1670/0x1670 [ 1027.583116][ C1] kthread+0x3b5/0x4a0 [ 1027.583120][ C1] ? __kthread_bind_mask+0xc0/0xc0 [ 1027.583124][ C1] ret_from_fork+0x1f/0x30 [ 1027.584517][ T1174] Kernel panic - not syncing: hung_task: blocked tasks [ 1027.805801][ T1174] CPU: 0 PID: 1174 Comm: khungtaskd Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1027.815228][ T1174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1027.825263][ T1174] Call Trace: [ 1027.828547][ T1174] dump_stack+0x198/0x1fd [ 1027.832920][ T1174] panic+0x347/0x7c0 [ 1027.836807][ T1174] ? __warn_printk+0xf3/0xf3 [ 1027.841398][ T1174] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1027.847032][ T1174] ? preempt_schedule_thunk+0x16/0x18 [ 1027.852393][ T1174] ? watchdog.cold+0x22d/0x24b [ 1027.857141][ T1174] ? watchdog+0xc59/0xf30 [ 1027.861583][ T1174] watchdog.cold+0x23e/0x24b [ 1027.866164][ T1174] ? trace_sched_process_hang+0x2e0/0x2e0 [ 1027.871867][ T1174] kthread+0x3b5/0x4a0 [ 1027.875920][ T1174] ? __kthread_bind_mask+0xc0/0xc0 [ 1027.881024][ T1174] ret_from_fork+0x1f/0x30 [ 1027.886821][ T1174] Kernel Offset: disabled [ 1027.891145][ T1174] Rebooting in 86400 seconds..